Example #1
0
File: jobs.py Project: kba/calibre
    def __init__(self, horizontal=False, size=48, parent=None):
        QFrame.__init__(self, parent)
        if horizontal:
            size = 24
        self.pi = ProgressIndicator(self, size)
        self._jobs = QLabel('<b>'+_('Jobs:')+' 0')
        self._jobs.mouseReleaseEvent = self.mouseReleaseEvent
        self.shortcut = 'Shift+Alt+J'

        if horizontal:
            self.setLayout(QHBoxLayout())
            self.layout().setDirection(self.layout().RightToLeft)
        else:
            self.setLayout(QVBoxLayout())
            self._jobs.setAlignment(Qt.AlignHCenter|Qt.AlignBottom)

        self.layout().addWidget(self.pi)
        self.layout().addWidget(self._jobs)
        if not horizontal:
            self.layout().setAlignment(self._jobs, Qt.AlignHCenter)
        self._jobs.setMargin(0)
        self.layout().setContentsMargins(0, 0, 0, 0)
        self._jobs.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum)
        self.setCursor(Qt.PointingHandCursor)
        b = _('Click to see list of jobs')
        self.setToolTip(b + u' (%s)'%self.shortcut)
        self.action_toggle = QAction(b, parent)
        parent.addAction(self.action_toggle)
        self.action_toggle.setShortcut(self.shortcut)
        self.action_toggle.triggered.connect(self.toggle)
Example #2
0
    def _intialize_file_settings(self, layout):
        '''Initialize file creation/sending settings'''
        separator_a = QFrame()
        separator_a.setFrameStyle(QFrame.HLine)
        separator_a.setFrameShadow(QFrame.Sunken)
        layout.addWidget(separator_a)

        files_to_create = QGroupBox()
        files_to_create.setTitle('Files to create/send')
        files_to_create.setLayout(QGridLayout(files_to_create))

        self._settings['create_send_xray'] = QCheckBox('X-Ray')
        self._settings['create_send_xray'].setChecked(__prefs__['create_send_xray'])
        files_to_create.layout().addWidget(self._settings['create_send_xray'], 0, 0)

        self._settings['create_send_author_profile'] = QCheckBox('Author Profile')
        self._settings['create_send_author_profile'].setChecked(__prefs__['create_send_author_profile'])
        files_to_create.layout().addWidget(self._settings['create_send_author_profile'], 1, 0)

        self._settings['create_send_start_actions'] = QCheckBox('Start Actions')
        self._settings['create_send_start_actions'].setChecked(__prefs__['create_send_start_actions'])
        files_to_create.layout().addWidget(self._settings['create_send_start_actions'], 0, 1)

        self._settings['create_send_end_actions'] = QCheckBox('End Actions')
        self._settings['create_send_end_actions'].setChecked(__prefs__['create_send_end_actions'])
        files_to_create.layout().addWidget(self._settings['create_send_end_actions'], 1, 1)
        layout.addWidget(files_to_create)
Example #3
0
    def _initialize_file_type_settings(self, layout):
        '''Initialize file creation/sending type settings'''
        separator_b = QFrame()
        separator_b.setFrameStyle(QFrame.HLine)
        separator_b.setFrameShadow(QFrame.Sunken)
        layout.addWidget(separator_b)

        book_types_to_create = QGroupBox()
        book_types_to_create.setTitle('Book types to create files for:')
        book_types_to_create.setLayout(QHBoxLayout(book_types_to_create))

        self._settings['mobi'] = QCheckBox('MOBI')
        self._settings['mobi'].setChecked('mobi' in __prefs__['formats'])
        book_types_to_create.layout().addWidget(self._settings['mobi'])

        self._settings['azw3'] = QCheckBox('AZW3')
        self._settings['azw3'].setChecked('azw3' in __prefs__['formats'])
        book_types_to_create.layout().addWidget(self._settings['azw3'])
        layout.addWidget(book_types_to_create)

        file_preference_layout = QGroupBox()
        file_preference_layout.setTitle('If device has both (mobi and azw3) formats, prefer:')
        file_preference_layout.setLayout(QHBoxLayout(file_preference_layout))

        file_preference_group = QButtonGroup()
        self._settings['file_preference_mobi'] = QRadioButton('MOBI')
        self._settings['file_preference_mobi'].setChecked(__prefs__['file_preference'] == 'mobi')
        file_preference_group.addButton(self._settings['file_preference_mobi'])
        file_preference_layout.layout().addWidget(self._settings['file_preference_mobi'])

        self._settings['file_preference_azw3'] = QRadioButton('AZW3')
        self._settings['file_preference_azw3'].setChecked(__prefs__['file_preference'] == 'azw3')
        file_preference_group.addButton(self._settings['file_preference_azw3'])
        file_preference_layout.layout().addWidget(self._settings['file_preference_azw3'])
        layout.addWidget(file_preference_layout)
Example #4
0
    def ui(self):
        """ Method build ui """
        grid = QGridLayout(self)
        self.setLayout(grid)

        self.userLbl = QLabel(self)
        self.timeLbl = QLabel(self)
        self.timeLbl.setAlignment(Qt.AlignRight)

        self.line_1 = QFrame(self)
        self.line_1.setFrameShape(QFrame.HLine)
        self.line_1.setFrameShadow(QFrame.Sunken)
        self.line_2 = QFrame(self)
        self.line_2.setFrameShape(QFrame.HLine)
        self.line_2.setFrameShadow(QFrame.Sunken)

        self.msgLbl = QTextBrowser(self)
        # font = QFont()
        # font.setPointSize(12)
        # self.msgLbl.setFont(font)
        self.msgLbl.setFrameShape(QFrame.NoFrame)
        self.msgLbl.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
        self.msgLbl.setSizeAdjustPolicy(QAbstractScrollArea.AdjustToContents)
        self.msgLbl.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)

        grid.addWidget(self.userLbl, 0, 0)
        grid.addWidget(self.timeLbl, 0, 1)
        grid.addWidget(self.line_1, 1, 0, 1, 2)
        grid.addWidget(self.msgLbl, 2, 0, 1, 2)
        grid.addWidget(self.line_2, 3, 0, 1, 2)
Example #5
0
    def __init__(self, horizontal=False, size=48, parent=None):
        QFrame.__init__(self, parent)
        if horizontal:
            size = 24
        self.pi = ProgressIndicator(self, size)
        self._jobs = QLabel('<b>' + _('Jobs:') + ' 0')
        self._jobs.mouseReleaseEvent = self.mouseReleaseEvent
        self.shortcut = 'Shift+Alt+J'

        if horizontal:
            self.setLayout(QHBoxLayout())
            self.layout().setDirection(self.layout().RightToLeft)
        else:
            self.setLayout(QVBoxLayout())
            self._jobs.setAlignment(Qt.AlignHCenter | Qt.AlignBottom)

        self.layout().addWidget(self.pi)
        self.layout().addWidget(self._jobs)
        if not horizontal:
            self.layout().setAlignment(self._jobs, Qt.AlignHCenter)
        self._jobs.setMargin(0)
        self.layout().setContentsMargins(0, 0, 0, 0)
        self._jobs.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum)
        self.setCursor(Qt.PointingHandCursor)
        b = _('Click to see list of jobs')
        self.setToolTip(b + u' (%s)' % self.shortcut)
        self.action_toggle = QAction(b, parent)
        parent.addAction(self.action_toggle)
        self.action_toggle.triggered.connect(self.toggle)
        if hasattr(parent, 'keyboard'):
            parent.keyboard.register_shortcut('toggle jobs list',
                                              _('Show/hide the Jobs List'),
                                              default_keys=(self.shortcut, ),
                                              action=self.action_toggle)
Example #6
0
class TestWindow(MainWindow):
    def __init__(self, parent=None, show=True):
        MainWindow.__init__(self, parent)

        self.frame = QFrame()
        vlayout = QVBoxLayout()
        self.vtk_widget = QtInteractor(self.frame)
        vlayout.addWidget(self.vtk_widget.interactor)

        self.frame.setLayout(vlayout)
        self.setCentralWidget(self.frame)

        mainMenu = self.menuBar()

        fileMenu = mainMenu.addMenu('File')
        self.exit_action = QAction('Exit', self)
        self.exit_action.setShortcut('Ctrl+Q')
        self.exit_action.triggered.connect(self.close)
        fileMenu.addAction(self.exit_action)

        meshMenu = mainMenu.addMenu('Mesh')
        self.add_sphere_action = QAction('Add Sphere', self)
        self.exit_action.setShortcut('Ctrl+A')
        self.add_sphere_action.triggered.connect(self.add_sphere)
        meshMenu.addAction(self.add_sphere_action)

        self.signal_close.connect(self.vtk_widget.interactor.close)

        if show:
            self.show()

    def add_sphere(self):
        sphere = pyvista.Sphere()
        self.vtk_widget.add_mesh(sphere)
        self.vtk_widget.reset_camera()
Example #7
0
File: main.py Project: yws/calibre
    def __init__(self, name, plugins, gui_name, parent=None):
        QWidget.__init__(self, parent)
        self._layout = QVBoxLayout()
        self.setLayout(self._layout)
        self.label = QLabel(gui_name)
        self.sep = QFrame(self)
        self.bf = QFont()
        self.bf.setBold(True)
        self.label.setFont(self.bf)
        self.sep.setFrameShape(QFrame.HLine)
        self._layout.addWidget(self.label)
        self._layout.addWidget(self.sep)

        self.plugins = plugins

        self.bar = QToolBar(self)
        self.bar.setStyleSheet('QToolBar { border: none; background: none }')
        lh = QApplication.instance().line_height
        self.bar.setIconSize(QSize(2 * lh, 2 * lh))
        self.bar.setMovable(False)
        self.bar.setFloatable(False)
        self.bar.setToolButtonStyle(Qt.ToolButtonTextUnderIcon)
        self._layout.addWidget(self.bar)
        self.actions = []
        for p in plugins:
            target = partial(self.triggered, p)
            ac = self.bar.addAction(QIcon(p.icon), p.gui_name, target)
            ac.setToolTip(textwrap.fill(p.description))
            ac.setWhatsThis(textwrap.fill(p.description))
            ac.setStatusTip(p.description)
            self.actions.append(ac)
            w = self.bar.widgetForAction(ac)
            w.setCursor(Qt.PointingHandCursor)
            w.setAutoRaise(True)
            w.setMinimumWidth(100)
Example #8
0
    def __init__(self, parent=None, show=True):
        QMainWindow.__init__(self, parent)

        self.frame = QFrame()
        vlayout = QVBoxLayout()
        self.vtk_widget = QtInteractor(self.frame)
        vlayout.addWidget(self.vtk_widget)

        self.frame.setLayout(vlayout)
        self.setCentralWidget(self.frame)

        mainMenu = self.menuBar()
        fileMenu = mainMenu.addMenu('File')

        exitButton = QAction('Exit', self)
        exitButton.setShortcut('Ctrl+Q')
        exitButton.triggered.connect(self.close)

        fileMenu.addAction(exitButton)

        meshMenu = mainMenu.addMenu('Mesh')
        self.add_sphere_action = QAction('Add Sphere', self)

        self.add_sphere_action.triggered.connect(self.add_sphere)
        meshMenu.addAction(self.add_sphere_action)

        if show:
            self.show()
Example #9
0
    def __init__(self, *args):
        QFrame.__init__(self, *args)

        self.setFrameStyle(QFrame.StyledPanel | QFrame.Sunken)

        self.edit = QTextBrowser()
        self.edit.setFrameStyle(QFrame.NoFrame)

        self.number_bar = self.NumberBar()
        self.number_bar.setTextEdit(self.edit)

        hbox = QHBoxLayout(self)
        hbox.setSpacing(0)
        margins = QMargins(0, 0, 0, 0)
        hbox.setContentsMargins(margins)
        hbox.addWidget(self.number_bar)
        hbox.addWidget(self.edit)

        self.edit.installEventFilter(self)
        self.edit.viewport().installEventFilter(self)

        config = Config()
        style_str = config.array_config_str('log_line_number_style')

        self.setStyleSheet(style_str)
Example #10
0
    def __init__(self, plugin, parent):
        QWidget.__init__(self, parent)

        self.plugin = plugin

        self.l = l = QVBoxLayout()
        self.setLayout(l)
        self.c = c = QLabel(
            _('<b>Configure %(name)s</b><br>%(desc)s') %
            dict(name=plugin.name, desc=plugin.description))
        c.setAlignment(Qt.AlignHCenter)
        l.addWidget(c)

        self.config_widget = plugin.config_widget()
        self.l.addWidget(self.config_widget)

        self.bb = QDialogButtonBox(QDialogButtonBox.Save
                                   | QDialogButtonBox.Cancel,
                                   parent=self)
        self.bb.accepted.connect(self.finished)
        self.bb.rejected.connect(self.finished)
        self.bb.accepted.connect(self.commit)
        l.addWidget(self.bb)

        self.f = QFrame(self)
        self.f.setFrameShape(QFrame.HLine)
        l.addWidget(self.f)
Example #11
0
    def __init__(self, parent, closeButton=True):
        QFrame.__init__(self, parent)
        self.setMaximumSize(QSize(9999999,22))
        self.setObjectName("windowTitle")
        self.hboxlayout = QHBoxLayout(self)
        self.hboxlayout.setSpacing(0)
        self.hboxlayout.setContentsMargins(0,0,4,0)

        self.label = QLabel(self)
        self.label.setObjectName("label")
        self.label.setStyleSheet("padding-left:4px; font:bold 11px; color: #FFFFFF;")

        self.hboxlayout.addWidget(self.label)

        spacerItem = QSpacerItem(40,20,QSizePolicy.Expanding,QSizePolicy.Minimum)
        self.hboxlayout.addItem(spacerItem)

        if closeButton:
            self.pushButton = QPushButton(self)
            self.pushButton.setFocusPolicy(Qt.NoFocus)
            self.pushButton.setObjectName("pushButton")
            self.pushButton.setStyleSheet("font:bold;")
            self.pushButton.setText("X")

            self.hboxlayout.addWidget(self.pushButton)

        self.dragPosition = None
        self.mainwidget = self.parent()
        self.setStyleSheet("""
            QFrame#windowTitle {background-color:#222222;color:#FFF;}
        """)

        # Initial position to top left
        self.dragPosition = self.mainwidget.frameGeometry().topLeft()
Example #12
0
class PluginConfig(QWidget):  # {{{

    finished = pyqtSignal()

    def __init__(self, plugin, parent):
        QWidget.__init__(self, parent)

        self.plugin = plugin

        self.l = l = QVBoxLayout()
        self.setLayout(l)
        self.c = c = QLabel(_('<b>Configure %(name)s</b><br>%(desc)s') % dict(
            name=plugin.name, desc=plugin.description))
        c.setAlignment(Qt.AlignHCenter)
        l.addWidget(c)

        self.config_widget = plugin.config_widget()
        self.l.addWidget(self.config_widget)

        self.bb = QDialogButtonBox(
                QDialogButtonBox.Save|QDialogButtonBox.Cancel,
                parent=self)
        self.bb.accepted.connect(self.finished)
        self.bb.rejected.connect(self.finished)
        self.bb.accepted.connect(self.commit)
        l.addWidget(self.bb)

        self.f = QFrame(self)
        self.f.setFrameShape(QFrame.HLine)
        l.addWidget(self.f)

    def commit(self):
        self.plugin.save_settings(self.config_widget)
Example #13
0
    def __init__(self, parent=None, show=True, off_screen=True):
        MainWindow.__init__(self, parent)

        self.frame = QFrame()
        vlayout = QVBoxLayout()
        self.vtk_widget = QtInteractor(parent=self.frame,
                                       off_screen=off_screen)
        vlayout.addWidget(self.vtk_widget.interactor)

        self.frame.setLayout(vlayout)
        self.setCentralWidget(self.frame)

        mainMenu = _create_menu_bar(parent=self)

        fileMenu = mainMenu.addMenu('File')
        self.exit_action = QAction('Exit', self)
        self.exit_action.setShortcut('Ctrl+Q')
        self.exit_action.triggered.connect(self.close)
        fileMenu.addAction(self.exit_action)

        meshMenu = mainMenu.addMenu('Mesh')
        self.add_sphere_action = QAction('Add Sphere', self)
        self.exit_action.setShortcut('Ctrl+A')
        self.add_sphere_action.triggered.connect(self.add_sphere)
        meshMenu.addAction(self.add_sphere_action)

        self.signal_close.connect(self.vtk_widget.close)

        if show:
            self.show()
Example #14
0
    def _set_common_top_ui(self):
        top_frame = QFrame()
        top_frame.setMaximumHeight(60)
        top_layout = QVBoxLayout(top_frame)
        self.layout.addWidget(top_frame)

        common_top_frame = QFrame()
        common_top_frame.setMinimumHeight(50)
        common_top_frame.setMaximumHeight(50)
        common_top_layout = QHBoxLayout(common_top_frame)
        top_layout.addWidget(common_top_frame)
        common_top_layout.addStretch(0)

        label = QLabel(i18n[self.lang]['Type'] + ':')
        self.label_type = QLabel('')
        self.label_type.setStyleSheet('''color: gray;font:bold;''')
        common_top_layout.addWidget(label)
        common_top_layout.addWidget(self.label_type)

        label = QLabel(i18n[self.lang]['Mode'] + ':')
        self.label_mode = QLabel('')
        self.label_mode.setStyleSheet('''color: gray;font:bold;''')
        common_top_layout.addWidget(label)
        common_top_layout.addWidget(self.label_mode)

        label = QLabel(i18n[self.lang]['HardwareVersion'] + ':')
        self.label_hard_version = QLabel('')
        self.label_hard_version.setStyleSheet('''color: gray;font:bold;''')
        common_top_layout.addWidget(label)
        common_top_layout.addWidget(self.label_hard_version)

        label = QLabel(i18n[self.lang]['FirmwareVersion'] + ':')
        self.label_firm_version = QLabel('')
        self.label_firm_version.setStyleSheet('''color: gray;font:bold;''')
        common_top_layout.addWidget(label)
        common_top_layout.addWidget(self.label_firm_version)

        label_1 = QLabel(i18n[self.lang]['Connected'] + ':')
        self.label_connected = QLabel()
        img = QImage()
        self.label_connected.setMaximumHeight(20)
        self.label_connected.setMaximumWidth(20)
        self.label_connected.setScaledContents(True)
        if img.load(disconnect_icon_path):
            self.label_connected.setPixmap(QPixmap.fromImage(img))

        self.lnt_addr = QLineEdit('COM12')
        self.lnt_addr.setMaximumWidth(50)
        self.lnt_addr.setMinimumWidth(30)
        self.btn_connect = QPushButton(i18n[self.lang]['Connect'])
        # self.btn_connect.setMaximumWidth(50)

        # common_top_layout.addStretch(0)
        common_top_layout.setSpacing(10)
        common_top_layout.addWidget(label_1)
        common_top_layout.addWidget(self.label_connected)
        common_top_layout.addWidget(self.lnt_addr)
        common_top_layout.addWidget(self.btn_connect)
Example #15
0
    def __init__(self, parent=None):
        """
        Create menu object.

        `UndoMenu` class shows list of child items in the plain list,
        suitable for undo / redo operations.

        Items are inserted to menu with `setItems()` method.

        Methods `setMaxWidth()` and `setLength()` allow to limit the
        width (in pixels) and height (as a number of shown items) of
        menu.

        To customize summary label (shown in the bottom area of menu),
        use `setComment()` method.

        Top-most item can be obtained with `lastItem()` method.

        Arguments:
            parent (Optional[QWidget]): Parent widget. Defaults to None.
        """
        QMenu.__init__(self, parent)
        v_layout = QVBoxLayout(self)
        v_layout.setContentsMargins(0, 0, 0, 0)

        frame = QFrame(self)
        frame.setFrameStyle(QFrame.Panel | QFrame.Plain)
        v_layout.addWidget(frame)

        v_layout = QVBoxLayout(frame)
        v_layout.setContentsMargins(0, 0, 0, 0)
        v_layout.setSpacing(1)

        self._list = QListWidget(frame)
        self._list.setFrameStyle(QListWidget.NoFrame)
        self._list.setSelectionMode(QListWidget.MultiSelection)
        self._list.setVerticalScrollMode(QListWidget.ScrollPerItem)
        self._list.setVerticalScrollBarPolicy(Qt.ScrollBarAsNeeded)
        self._list.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
        self._list.setResizeMode(QListWidget.Adjust)
        self._list.setFocusPolicy(Qt.NoFocus)
        self._list.viewport().installEventFilter(self)
        self._list.installEventFilter(self)
        self._list.viewport().setMouseTracking(True)

        self._label = QLabel(frame)
        self._label.setAlignment(Qt.AlignCenter)

        v_layout.addWidget(self._list)
        v_layout.addWidget(HLine(frame))
        v_layout.addWidget(self._label)

        self._comment = "%d"
        self._length = 10
        self._max_width = 0

        self._updateComment()
Example #16
0
 def timerEvent(self, event):
     if event.timerId() == self.timer.timerId():
         if self.isWaitingAfterLine:
             self.isWaitingAfterLine = False
             self.newPiece()
         else:
             self.oneLineDown()
     else:
         QFrame.timerEvent(self, event)
Example #17
0
 def timerEvent(self, event):
     if event.timerId() == self.timer.timerId():
         if self.isWaitingAfterLine:
             self.isWaitingAfterLine = False
             self.newPiece()
         else:
             self.oneLineDown()
     else:
         QFrame.timerEvent(self, event)
Example #18
0
    def __init__(self, parent=None):
        QFrame.__init__(self, parent)
        self.setFrameShape(self.StyledPanel)
        self.search_index = -1
        self.search = {}
        self.original_name = None

        self.l = l = QVBoxLayout(self)
        self.title = la = QLabel('<h2>Edit...')
        self.ht = h = QHBoxLayout()
        l.addLayout(h)
        h.addWidget(la)
        self.cb = cb = QToolButton(self)
        cb.setIcon(QIcon(I('window-close.png')))
        cb.setToolTip(_('Abort editing of search'))
        h.addWidget(cb)
        cb.clicked.connect(self.abort_editing)
        self.search_name = n = QLineEdit('', self)
        n.setPlaceholderText(_('The name with which to save this search'))
        self.la1 = la = QLabel(_('&Name:'))
        la.setBuddy(n)
        self.h3 = h = QHBoxLayout()
        h.addWidget(la), h.addWidget(n)
        l.addLayout(h)

        self.find = f = QPlainTextEdit('', self)
        self.la2 = la = QLabel(_('&Find:'))
        la.setBuddy(f)
        l.addWidget(la), l.addWidget(f)

        self.replace = r = QPlainTextEdit('', self)
        self.la3 = la = QLabel(_('&Replace:'))
        la.setBuddy(r)
        l.addWidget(la), l.addWidget(r)

        self.case_sensitive = c = QCheckBox(_('Case sensitive'))
        self.h = h = QHBoxLayout()
        l.addLayout(h)
        h.addWidget(c)

        self.dot_all = d = QCheckBox(_('Dot matches all'))
        h.addWidget(d), h.addStretch(2)

        self.h2 = h = QHBoxLayout()
        l.addLayout(h)
        self.mode_box = m = ModeBox(self)
        m.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
        self.la4 = la = QLabel(_('&Mode:'))
        la.setBuddy(m)
        h.addWidget(la), h.addWidget(m), h.addStretch(2)

        self.done_button = b = QPushButton(QIcon(I('ok.png')), _('&Done'))
        b.setToolTip(_('Finish editing of search'))
        h.addWidget(b)
        b.clicked.connect(self.emit_done)
Example #19
0
    def __init__(self, parent=None):
        QFrame.__init__(self, parent)
        self.setFrameShape(self.StyledPanel)
        self.search_index = -1
        self.search = {}
        self.original_name = None

        self.l = l = QVBoxLayout(self)
        self.title = la = QLabel('<h2>Edit...')
        self.ht = h = QHBoxLayout()
        l.addLayout(h)
        h.addWidget(la)
        self.cb = cb = QToolButton(self)
        cb.setIcon(QIcon(I('window-close.png')))
        cb.setToolTip(_('Abort editing of search'))
        h.addWidget(cb)
        cb.clicked.connect(self.abort_editing)
        self.search_name = n = QLineEdit('', self)
        n.setPlaceholderText(_('The name with which to save this search'))
        self.la1 = la = QLabel(_('&Name:'))
        la.setBuddy(n)
        self.h3 = h = QHBoxLayout()
        h.addWidget(la), h.addWidget(n)
        l.addLayout(h)

        self.find = f = QPlainTextEdit('', self)
        self.la2 = la = QLabel(_('&Find:'))
        la.setBuddy(f)
        l.addWidget(la), l.addWidget(f)

        self.replace = r = QPlainTextEdit('', self)
        self.la3 = la = QLabel(_('&Replace:'))
        la.setBuddy(r)
        l.addWidget(la), l.addWidget(r)

        self.case_sensitive = c = QCheckBox(_('Case sensitive'))
        self.h = h = QHBoxLayout()
        l.addLayout(h)
        h.addWidget(c)

        self.dot_all = d = QCheckBox(_('Dot matches all'))
        h.addWidget(d), h.addStretch(2)

        self.h2 = h = QHBoxLayout()
        l.addLayout(h)
        self.mode_box = m = ModeBox(self)
        m.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
        self.la4 = la = QLabel(_('&Mode:'))
        la.setBuddy(m)
        h.addWidget(la), h.addWidget(m), h.addStretch(2)

        self.done_button = b = QPushButton(QIcon(I('ok.png')), _('&Done'))
        b.setToolTip(_('Finish editing of search'))
        h.addWidget(b)
        b.clicked.connect(self.emit_done)
Example #20
0
 def eventFilter(self, obj, event):
     if self.capture == 0 or obj not in (self.button1, self.button2):
         return QFrame.eventFilter(self, obj, event)
     t = event.type()
     if t == event.ShortcutOverride:
         event.accept()
         return True
     if t == event.KeyPress:
         self.key_press_event(event, 1 if obj is self.button1 else 2)
         return True
     return QFrame.eventFilter(self, obj, event)
Example #21
0
File: align.py Project: ligm74/LiGM
    def __init__(self, color_caption):
        TestableWidget.__init__(self)
        self.setWindowFlags(Qt.Popup)
        self._text = self.tr("Alignment text")

        main_layout = QVBoxLayout()
        main_layout.setContentsMargins(0, 0, 0, 0)

        b = "border: 1px solid #9b9b9b;"
        self._styles = {
            "border": b,
            "border_blue": "border: 0px solid blue;",
            "frame": 'QFrame[frameShape="4"]{color: #9b9b9b;}'
        }

        self.setStyleSheet(self._styles["frame"])

        # -- CAPTION ----------------------------------
        caption = QFrame(self, flags=Qt.WindowFlags())
        caption_layout = QHBoxLayout()
        self._lbl_caption = QLabel(self._text)
        self._lbl_caption.setStyleSheet(self._styles["border_blue"])
        caption_layout.addWidget(self._lbl_caption, alignment=Qt.Alignment())
        caption.setLayout(caption_layout)
        caption_layout.setContentsMargins(9, 5, 9, 5)
        caption.setStyleSheet(
            f"background-color: {color_caption}; {self._styles['border']}")

        # -- CELLS GRID -------------------------------
        cellsbox = QFrame(self, flags=Qt.WindowFlags())
        cells = QGridLayout()
        cellsbox.setLayout(cells)
        cells.setContentsMargins(9, 0, 9, 9)
        self._clrbtn = []
        for i in range(1, 4):
            for j in range(1, 5):
                self._clrbtn.append(QToolButton())
                self._clrbtn[-1].clicked.connect(
                    lambda z, y=i, x=j: self.select_align_(x, y))
                self._clrbtn[-1].setAutoRaise(True)

                sz = 48
                self._clrbtn[-1].setFixedSize(sz, sz)
                self._clrbtn[-1].setIconSize(QSize(sz, sz))

                self._clrbtn[-1].setIcon(QIcon(img(f"editor/a{i}{j}.png")))
                # noinspection PyArgumentList
                cells.addWidget(self._clrbtn[-1], i - 1, j - 1)

        # ---------------------------------------------
        main_layout.addWidget(caption, alignment=Qt.Alignment())
        main_layout.addWidget(cellsbox, alignment=Qt.Alignment())

        self.setLayout(main_layout)
Example #22
0
 def eventFilter(self, obj, event):
     if self.capture == 0 or obj not in (self.button1, self.button2):
         return QFrame.eventFilter(self, obj, event)
     t = event.type()
     if t == event.ShortcutOverride:
         event.accept()
         return True
     if t == event.KeyPress:
         self.key_press_event(event, 1 if obj is self.button1 else 2)
         return True
     return QFrame.eventFilter(self, obj, event)
Example #23
0
 def setup_select_libraries_panel(self):
     self.imported_lib_widgets = []
     self.frames = []
     l = self.slp.layout()
     for lpath in sorted(self.importer.metadata['libraries'], key=lambda x:numeric_sort_key(os.path.basename(x))):
         f = QFrame(self)
         self.frames.append(f)
         l.addWidget(f)
         f.setFrameShape(f.HLine)
         w = ImportLocation(lpath, self.slp)
         l.addWidget(w)
         self.imported_lib_widgets.append(w)
     l.addStretch()
Example #24
0
    def initSrcFiles(self):

        row = 0

        f = QFrame()
        l = QGridLayout()
        f.setLayout(l)

        l.addWidget(QLabel('Source Files :'), row, 0)
        self.srcFilesList = QListWidget()
        self.srcFilesList.setSelectionMode(QAbstractItemView.MultiSelection)
        self.srcFilesList.setAlternatingRowColors(True)
        self.srcFilesList.model().rowsInserted.connect(
            self.handleSrcFilesChanged)
        self.srcFilesList.model().rowsRemoved.connect(
            self.handleSrcFilesChanged)
        selectionModel = self.srcFilesList.selectionModel()
        selectionModel.selectionChanged.connect(
            self.handleSrcFilesSelectionChanged)
        l.addWidget(self.srcFilesList, row, 1, 3, 1)

        self.srcFilesBtn = QPushButton('Select Files')
        self.srcFilesBtn.clicked.connect(self.handleSelectSrcFiles)
        self.srcFilesBtn.setSizePolicy(QSizePolicy.Preferred,
                                       QSizePolicy.Expanding)
        l.addWidget(self.srcFilesBtn, row, 2)
        row += 1

        self.addFilesBtn = QPushButton('Add Files')
        self.addFilesBtn.clicked.connect(self.handleAddSrcFiles)
        self.addFilesBtn.setSizePolicy(QSizePolicy.Preferred,
                                       QSizePolicy.Expanding)
        l.addWidget(self.addFilesBtn, row, 2)
        row += 1

        self.removeFilesBtn = QPushButton('Remove Files')
        self.removeFilesBtn.setEnabled(False)
        self.removeFilesBtn.clicked.connect(self.handleRemoveSrcFiles)
        self.removeFilesBtn.setSizePolicy(QSizePolicy.Preferred,
                                          QSizePolicy.Expanding)
        l.addWidget(self.removeFilesBtn, row, 2)
        row += 1

        self.errorEdit = QPlainTextEdit()
        self.errorEdit.setReadOnly(True)
        l.addWidget(self.errorEdit, row, 1, 1, 2)
        self.comms.errorSignal.connect(self.errorEdit.appendPlainText)

        return f
Example #25
0
    def __init__(self):
        QWidget.__init__(self, ctx.mainScreen)
        self.setObjectName("InformationWindow")
        self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
        self.setFixedHeight(50)
        self.setMaximumWidth(800)
        self.setStyleSheet("""
            QFrame#frame { border: 1px solid rgba(255,255,255,30);
                           /*border-radius: 4px;*/
                           background-color: rgba(0,0,0,100);}

            QLabel { border:none;
                     color:#FFFFFF;}

            QProgressBar { border: 1px solid white;}

            QProgressBar::chunk { background-color: #F1610D;
                                  width: 0.5px;}
        """)

        self.gridlayout = QGridLayout(self)
        self.frame = QFrame(self)
        self.frame.setObjectName("frame")
        self.horizontalLayout = QHBoxLayout(self.frame)
        self.horizontalLayout.setContentsMargins(10, 0, 10, 0)

        # Spinner
        self.spinner = QLabel(self.frame)
        self.spinner.setMinimumSize(QSize(16, 16))
        self.spinner.setMaximumSize(QSize(16, 16))
        self.spinner.setIndent(6)
        self.movie = QMovie(':/images/working.mng')
        self.spinner.setMovie(self.movie)
        self.movie.start()
        self.horizontalLayout.addWidget(self.spinner)

        # Message
        self.label = QLabel(self.frame)
        self.label.setAlignment(Qt.AlignCenter)
        self.label.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
        self.icon = QLabel(self.frame)
        self.icon.setFixedWidth(16)
        self.icon.setFixedHeight(16)
        self.horizontalLayout.setSpacing(10)
        self.horizontalLayout.addWidget(self.icon)
        self.horizontalLayout.addWidget(self.label)

        self.gridlayout.addWidget(self.frame, 0, 0, 1, 1)
Example #26
0
 def __init__(self, name, is_checked=False, path='', restriction='', parent=None, is_first=False, enable_on_checked=True):
     QWidget.__init__(self, parent)
     self.name = name
     self.enable_on_checked = enable_on_checked
     self.l = l = QVBoxLayout(self)
     l.setSizeConstraint(l.SetMinAndMaxSize)
     if not is_first:
         self.border = b = QFrame(self)
         b.setFrameStyle(b.HLine)
         l.addWidget(b)
     self.cw = cw = QCheckBox(name.replace('&', '&&'))
     cw.setStyleSheet('QCheckBox { font-weight: bold }')
     cw.setChecked(is_checked)
     cw.stateChanged.connect(self.state_changed)
     if path:
         cw.setToolTip(path)
     l.addWidget(cw)
     self.la = la = QLabel(_('Further &restrict access to books in this library that match:'))
     l.addWidget(la)
     self.rw = rw = QLineEdit(self)
     rw.setPlaceholderText(_('A search expression'))
     rw.setToolTip(textwrap.fill(_(
         'A search expression. If specified, access will be further restricted'
         ' to only those books that match this expression. For example:'
         ' tags:"=Share"')))
     rw.setText(restriction or '')
     rw.textChanged.connect(self.on_rchange)
     la.setBuddy(rw)
     l.addWidget(rw)
     self.state_changed()
Example #27
0
    def _set_down_frame_ui(self):
        self.down_frame = QFrame()
        self.down_layout = QHBoxLayout(self.down_frame)
        self.layout.addWidget(self.down_frame)

        self.textEdit = QTextEdit()
        self.down_layout.addWidget(self.textEdit)
Example #28
0
 def keyPressEvent(self, ev):
     if ev.key() in (Qt.Key.Key_Enter,
                     Qt.Key.Key_Return) and self.find_text:
         self.find()
         ev.accept()
         return
     return QFrame.keyPressEvent(self, ev)
Example #29
0
 def __init__(self, parent, label, extra_widgets=[], style=QFrame.HLine + QFrame.Raised, offset=16):
     QWidget.__init__(self, parent)
     lo = QHBoxLayout(self)
     lo.setContentsMargins(0, 0, 0, 0)
     lo.setSpacing(4)
     if offset:
         frame = QFrame(self)
         frame.setFrameStyle(style)
         frame.setMinimumWidth(offset)
         lo.addWidget(frame, 0)
     lo.addWidget(QLabel(label, self), 0)
     frame = QFrame(self)
     frame.setFrameStyle(style)
     lo.addWidget(frame, 1)
     for w in extra_widgets:
         lo.addWidget(w, 0)
Example #30
0
 def eventFilter(self, object, event):
     # Update the line numbers for all events on the text edit and the viewport.
     # This is easier than connecting all necessary singals.
     if object in (self.edit, self.edit.viewport()):
         self.number_bar.update()
         return False
     return QFrame.eventFilter(object, event)
Example #31
0
    def __init__(self, name, plugins, gui_name, parent=None):
        QWidget.__init__(self, parent)
        self._layout = QVBoxLayout()
        self.setLayout(self._layout)
        self.label = QLabel(gui_name)
        self.sep = QFrame(self)
        self.bf = QFont()
        self.bf.setBold(True)
        self.label.setFont(self.bf)
        self.sep.setFrameShape(QFrame.HLine)
        self._layout.addWidget(self.label)
        self._layout.addWidget(self.sep)

        self.plugins = plugins

        self.bar = QToolBar(self)
        self.bar.setStyleSheet(
                'QToolBar { border: none; background: none }')
        self.bar.setIconSize(QSize(32, 32))
        self.bar.setMovable(False)
        self.bar.setFloatable(False)
        self.bar.setToolButtonStyle(Qt.ToolButtonTextUnderIcon)
        self._layout.addWidget(self.bar)
        self.actions = []
        for p in plugins:
            target = partial(self.triggered, p)
            ac = self.bar.addAction(QIcon(p.icon), p.gui_name, target)
            ac.setToolTip(textwrap.fill(p.description))
            ac.setWhatsThis(textwrap.fill(p.description))
            ac.setStatusTip(p.description)
            self.actions.append(ac)
            w = self.bar.widgetForAction(ac)
            w.setCursor(Qt.PointingHandCursor)
            w.setAutoRaise(True)
            w.setMinimumWidth(100)
Example #32
0
    def __init__(self, parent=None):
        QWidget.__init__(self, parent)
        self.l = l = QGridLayout(self)

        def add_row(*args):
            r = l.rowCount()
            if len(args) == 1:
                l.addWidget(args[0], r, 0, 1, 2)
            else:
                la = QLabel(args[0])
                l.addWidget(la, r, 0, Qt.AlignmentFlag.AlignRight), l.addWidget(args[1], r, 1)
                la.setBuddy(args[1])

        self.heading = la = QLabel('<h2>\xa0')
        add_row(la)
        self.helpl = la = QLabel(_('For help with snippets, see the <a href="%s">User Manual</a>') %
                                 localize_user_manual_link('https://manual.calibre-ebook.com/snippets.html'))
        la.setOpenExternalLinks(True)
        add_row(la)

        self.name = n = QLineEdit(self)
        n.setPlaceholderText(_('The name of this snippet'))
        add_row(_('&Name:'), n)

        self.trig = t = QLineEdit(self)
        t.setPlaceholderText(_('The text used to trigger this snippet'))
        add_row(_('Tri&gger:'), t)

        self.template = t = QPlainTextEdit(self)
        la.setBuddy(t)
        add_row(_('&Template:'), t)

        self.types = t = QListWidget(self)
        t.setFlow(QListView.Flow.LeftToRight)
        t.setWrapping(True), t.setResizeMode(QListView.ResizeMode.Adjust), t.setSpacing(5)
        fm = t.fontMetrics()
        t.setMaximumHeight(2*(fm.ascent() + fm.descent()) + 25)
        add_row(_('&File types:'), t)
        t.setToolTip(_('Which file types this snippet should be active in'))

        self.frame = f = QFrame(self)
        f.setFrameShape(f.HLine)
        add_row(f)
        self.test = d = SnippetTextEdit('', self)
        d.snippet_manager.snip_func = self.snip_func
        d.setToolTip(_('You can test your snippet here'))
        d.setMaximumHeight(t.maximumHeight() + 15)
        add_row(_('T&est:'), d)

        i = QListWidgetItem(_('All'), t)
        i.setData(Qt.ItemDataRole.UserRole, '*')
        i.setCheckState(Qt.CheckState.Checked)
        i.setFlags(i.flags() | Qt.ItemFlag.ItemIsUserCheckable)
        for ftype in sorted(all_text_syntaxes):
            i = QListWidgetItem(ftype, t)
            i.setData(Qt.ItemDataRole.UserRole, ftype)
            i.setCheckState(Qt.CheckState.Checked)
            i.setFlags(i.flags() | Qt.ItemFlag.ItemIsUserCheckable)

        self.creating_snippet = False
Example #33
0
    def initFileFrame(self):
        row = 0

        f = QFrame()
        l = QGridLayout()
        f.setLayout(l)
        #         f.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Expanding)

        l.addWidget(QLabel('Destination File :'), row, 0)
        self.destFilenameEdit = QLineEdit(self.destFilename)
        self.destFilenameEdit.setEnabled(False)
        self.destFilenameEdit.textChanged.connect(
            self.handleDestFilenameChanged)
        l.addWidget(self.destFilenameEdit, row, 1)
        row += 1

        self.combineRoutesBox = QCheckBox('combine_routes')
        if self.config[FORMS]['combine_routes']:
            self.combineRoutesBox.setChecked(True)
        else:
            self.combineRoutesBox.setChecked(False)
        self.combineRoutesBox.clicked.connect(self.handleCombineRoutesClicked)
        self.combineRoutesBox.setEnabled(False)
        l.addWidget(self.combineRoutesBox, row, 0)
        row += 1

        addDateInNameBox = QCheckBox('Add date to filename')
        addDateInNameBox.clicked.connect(self.handleAddDateClicked)
        l.addWidget(addDateInNameBox, row, 0)
        if self.config[FORMS]['prefix_date']:
            self.prefixDateInNameBox = QPushButton('prefix_date')
            self.prefixDateInNameBox.setEnabled(False)
        else:
            self.prefixDateInNameBox = QPushButton('Suffix date')
            self.prefixDateInNameBox.setEnabled(False)
        self.prefixDateInNameBox.setToolTip('Click to change to prefix date.')
        self.prefixDateInNameBox.clicked.connect(self.handlePrefixDateClicked)

        l.addWidget(self.prefixDateInNameBox, row, 1)
        row += 1

        addRouteInNameBox = QCheckBox('Add route to filename')
        addRouteInNameBox.clicked.connect(self.handleAddRouteClicked)
        l.addWidget(addRouteInNameBox, row, 0)
        #         row += 1

        return f
Example #34
0
    def initResultPage(self):
        f = QFrame()
        l = QHBoxLayout()
        f.setLayout(l)

        self.convertedTabs = QTabWidget()
        l.addWidget(self.convertedTabs)
        '''
        This just adds a blank page with an empty tab widget.
        Pages are added on the fly when the files are converted as
        this could involve one or many pages depending on combine_route
        flag and number of routes.

        self.convertedTabs is the empty tab widget
        '''

        return f
Example #35
0
    def __init__(self, parent=None):
        QFrame.__init__(self, parent)
        self.setFocusPolicy(Qt.FocusPolicy.StrongFocus)
        self.setAutoFillBackground(True)
        self.capture = 0

        self.setFrameShape(self.StyledPanel)
        self.setFrameShadow(self.Raised)
        self._layout = l = QGridLayout(self)
        self.setLayout(l)

        self.header = QLabel('')
        l.addWidget(self.header, 0, 0, 1, 2)

        self.use_default = QRadioButton('')
        self.use_custom = QRadioButton(_('&Custom'))
        l.addWidget(self.use_default, 1, 0, 1, 3)
        l.addWidget(self.use_custom, 2, 0, 1, 3)
        self.use_custom.toggled.connect(self.custom_toggled)

        off = 2
        for which in (1, 2):
            text = _('&Shortcut:') if which == 1 else _('&Alternate shortcut:')
            la = QLabel(text)
            la.setStyleSheet('QLabel { margin-left: 1.5em }')
            l.addWidget(la, off + which, 0, 1, 3)
            setattr(self, 'label%d' % which, la)
            button = QPushButton(_('None'), self)
            button.clicked.connect(partial(self.capture_clicked, which=which))
            button.installEventFilter(self)
            setattr(self, 'button%d' % which, button)
            clear = QToolButton(self)
            clear.setIcon(QIcon(I('clear_left.png')))
            clear.clicked.connect(partial(self.clear_clicked, which=which))
            setattr(self, 'clear%d' % which, clear)
            l.addWidget(button, off + which, 1, 1, 1)
            l.addWidget(clear, off + which, 2, 1, 1)
            la.setBuddy(button)

        self.done_button = doneb = QPushButton(_('Done'), self)
        l.addWidget(doneb, 0, 2, 1, 1)
        doneb.clicked.connect(lambda: self.editing_done.emit(self))
        l.setColumnStretch(0, 100)

        self.custom_toggled(False)
Example #36
0
    def __init__(self, parent=None):
        QFrame.__init__(self, parent)
        self.setFocusPolicy(Qt.StrongFocus)
        self.setAutoFillBackground(True)
        self.capture = 0

        self.setFrameShape(self.StyledPanel)
        self.setFrameShadow(self.Raised)
        self._layout = l = QGridLayout(self)
        self.setLayout(l)

        self.header = QLabel('')
        l.addWidget(self.header, 0, 0, 1, 2)

        self.use_default = QRadioButton('')
        self.use_custom = QRadioButton(_('Custom'))
        l.addWidget(self.use_default, 1, 0, 1, 3)
        l.addWidget(self.use_custom, 2, 0, 1, 3)
        self.use_custom.toggled.connect(self.custom_toggled)

        off = 2
        for which in (1, 2):
            text = _('&Shortcut:') if which == 1 else _('&Alternate shortcut:')
            la = QLabel(text)
            la.setStyleSheet('QLabel { margin-left: 1.5em }')
            l.addWidget(la, off+which, 0, 1, 3)
            setattr(self, 'label%d'%which, la)
            button = QPushButton(_('None'), self)
            button.clicked.connect(partial(self.capture_clicked, which=which))
            button.keyPressEvent = partial(self.key_press_event, which=which)
            setattr(self, 'button%d'%which, button)
            clear = QToolButton(self)
            clear.setIcon(QIcon(I('clear_left.png')))
            clear.clicked.connect(partial(self.clear_clicked, which=which))
            setattr(self, 'clear%d'%which, clear)
            l.addWidget(button, off+which, 1, 1, 1)
            l.addWidget(clear, off+which, 2, 1, 1)
            la.setBuddy(button)

        self.done_button = doneb = QPushButton(_('Done'), self)
        l.addWidget(doneb, 0, 2, 1, 1)
        doneb.clicked.connect(lambda : self.editing_done.emit(self))
        l.setColumnStretch(0, 100)

        self.custom_toggled(False)
Example #37
0
 def __init__(self, index, dup_check, parent=None):
     QFrame.__init__(self, parent)
     self.setupUi(self)
     self.data_model = index.model()
     self.setFocusPolicy(Qt.StrongFocus)
     self.setAutoFillBackground(True)
     self.custom.toggled.connect(self.custom_toggled)
     self.custom_toggled(False)
     self.capture = 0
     self.key = None
     self.shorcut1 = self.shortcut2 = None
     self.dup_check = dup_check
     for x in (1, 2):
         button = getattr(self, "button%d" % x)
         button.clicked.connect(partial(self.capture_clicked, which=x))
         button.keyPressEvent = partial(self.key_press_event, which=x)
         clear = getattr(self, "clear%d" % x)
         clear.clicked.connect(partial(self.clear_clicked, which=x))
Example #38
0
 def __init__(self, index, dup_check, parent=None):
     QFrame.__init__(self, parent)
     self.setupUi(self)
     self.data_model = index.model()
     self.setFocusPolicy(Qt.StrongFocus)
     self.setAutoFillBackground(True)
     self.custom.toggled.connect(self.custom_toggled)
     self.custom_toggled(False)
     self.capture = 0
     self.key = None
     self.shorcut1 = self.shortcut2 = None
     self.dup_check = dup_check
     for x in (1, 2):
         button = getattr(self, 'button%d' % x)
         button.clicked.connect(partial(self.capture_clicked, which=x))
         button.keyPressEvent = partial(self.key_press_event, which=x)
         clear = getattr(self, 'clear%d' % x)
         clear.clicked.connect(partial(self.clear_clicked, which=x))
Example #39
0
class Category(QWidget):  # {{{

    plugin_activated = pyqtSignal(object)

    def __init__(self, name, plugins, gui_name, parent=None):
        QWidget.__init__(self, parent)
        self._layout = QVBoxLayout()
        self.setLayout(self._layout)
        self.label = QLabel(gui_name)
        self.sep = QFrame(self)
        self.bf = QFont()
        self.bf.setBold(True)
        self.label.setFont(self.bf)
        self.sep.setFrameShape(QFrame.HLine)
        self._layout.addWidget(self.label)
        self._layout.addWidget(self.sep)

        self.plugins = plugins

        self.bar = QToolBar(self)
        self.bar.setStyleSheet(
                'QToolBar { border: none; background: none }')
        lh = QApplication.instance().line_height
        self.bar.setIconSize(QSize(2*lh, 2*lh))
        self.bar.setMovable(False)
        self.bar.setFloatable(False)
        self.bar.setToolButtonStyle(Qt.ToolButtonTextUnderIcon)
        self._layout.addWidget(self.bar)
        self.actions = []
        for p in plugins:
            target = partial(self.triggered, p)
            ac = self.bar.addAction(QIcon(p.icon), p.gui_name.replace('&', '&&'), target)
            ac.setToolTip(textwrap.fill(p.description))
            ac.setWhatsThis(textwrap.fill(p.description))
            ac.setStatusTip(p.description)
            self.actions.append(ac)
            w = self.bar.widgetForAction(ac)
            w.setCursor(Qt.PointingHandCursor)
            if hasattr(w, 'setAutoRaise'):
                w.setAutoRaise(True)
            w.setMinimumWidth(100)

    def triggered(self, plugin, *args):
        self.plugin_activated.emit(plugin)
def get_frame_separator(vertical=False):
    """
    Return a frame separator

    :param vertical: define if separator is vertical or horizontal
    :type vertical: bool
    :return: frame separator
    :rtype: QFrame
    """

    line = QFrame()
    if vertical:
        line.setObjectName('vseparator')
        line.setFrameShape(QFrame.VLine)
    else:
        line.setObjectName('hseparator')
        line.setFrameShape(QFrame.HLine)

    return line
Example #41
0
    def __init__(self, *args):
        QFrame.__init__(self, *args)

        self.setFrameStyle(QFrame.StyledPanel | QFrame.Sunken)

        self.edit = QPlainTextEdit()
        self.edit.setFrameStyle(QFrame.NoFrame)

        self.number_bar = self.NumberBar()
        self.number_bar.setTextEdit(self.edit)

        hbox = QHBoxLayout(self)
        hbox.setSpacing(0)
        #hbox.setMargin(0)
        hbox.addWidget(self.number_bar)
        hbox.addWidget(self.edit)

        self.edit.installEventFilter(self)
        self.edit.viewport().installEventFilter(self)
Example #42
0
 def create_template_widget(title, which, button):
     attr = which + '_template'
     heading = QLabel('<h2>' + title)
     setattr(tp, attr + '_heading', heading)
     l.addWidget(heading)
     la = QLabel()
     setattr(self, attr, la)
     l.addWidget(la), la.setTextFormat(Qt.TextFormat.PlainText), la.setStyleSheet('QLabel {font-family: monospace}')
     la.setWordWrap(True)
     b = QPushButton(button)
     b.setSizePolicy(QSizePolicy.Policy.Fixed, QSizePolicy.Policy.Fixed)
     connect_lambda(b.clicked, self, lambda self: self.change_template(which))
     setattr(self, attr + '_button', b)
     l.addWidget(b)
     if which != 'footer':
         f = QFrame(tp)
         setattr(tp, attr + '_sep', f), f.setFrameShape(QFrame.Shape.HLine)
         l.addWidget(f)
     l.addSpacing(10)
Example #43
0
    def __init__(self, parent):
        QFrame.__init__(self, parent)

        self.timer = QBasicTimer()
        self.isWaitingAfterLine = False
        self.curPiece = Shape()
        self.nextPiece = Shape()
        self.curX = 0
        self.curY = 0
        self.numLinesRemoved = 0
        self.board = []

        self.setFocusPolicy(Qt.StrongFocus)
        self.isStarted = False
        self.isPaused = False
        self.clearBoard()

        self.nextPiece.setRandomShape()
        self._parent = parent
Example #44
0
 def create_template_widget(title, which, button):
     attr = which + '_template'
     heading = QLabel('<h2>' + title)
     setattr(tp, attr + '_heading', heading)
     l.addWidget(heading)
     la = QLabel()
     setattr(self, attr, la)
     l.addWidget(la), la.setTextFormat(Qt.PlainText), la.setStyleSheet('QLabel {font-family: monospace}')
     la.setWordWrap(True)
     b = QPushButton(button)
     b.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
     b.clicked.connect(partial(self.change_template, which))
     setattr(self, attr + '_button', b)
     l.addWidget(b)
     if which != 'footer':
         f = QFrame(tp)
         setattr(tp, attr + '_sep', f), f.setFrameShape(QFrame.HLine)
         l.addWidget(f)
     l.addSpacing(10)
Example #45
0
 def __init__(self, index, dup_check, parent=None):
     QFrame.__init__(self, parent)
     self.setFrameShape(self.StyledPanel)
     self.setFrameShadow(self.Raised)
     self.setFocusPolicy(Qt.StrongFocus)
     self.setAutoFillBackground(True)
     self.l = l = QVBoxLayout(self)
     self.header = la = QLabel(self)
     la.setWordWrap(True)
     l.addWidget(la)
     self.default_shortcuts = QRadioButton(_("&Default"), self)
     self.custom = QRadioButton(_("&Custom"), self)
     self.custom.toggled.connect(self.custom_toggled)
     l.addWidget(self.default_shortcuts)
     l.addWidget(self.custom)
     for which in 1, 2:
         la = QLabel(_("&Shortcut:") if which == 1 else _("&Alternate shortcut:"))
         setattr(self, 'label%d' % which, la)
         h = QHBoxLayout()
         l.addLayout(h)
         h.setContentsMargins(25, -1, -1, -1)
         h.addWidget(la)
         b = QPushButton(_("Click to change"), self)
         la.setBuddy(b)
         b.clicked.connect(partial(self.capture_clicked, which=which))
         b.installEventFilter(self)
         setattr(self, 'button%d' % which, b)
         h.addWidget(b)
         c = QToolButton(self)
         c.setIcon(QIcon(I('clear_left.png')))
         c.setToolTip(_('Clear'))
         h.addWidget(c)
         c.clicked.connect(partial(self.clear_clicked, which=which))
         setattr(self, 'clear%d' % which, c)
     self.data_model = index.model()
     self.capture = 0
     self.key = None
     self.shorcut1 = self.shortcut2 = None
     self.dup_check = dup_check
     self.custom_toggled(False)
def get_frame_separator(vertical=False):
    """
    Return a frame separator

    :param vertical: define if separator is vertical or horizontal
    :type vertical: bool
    :return: frame separator
    :rtype: QFrame
    """

    line = QFrame()
    if vertical:
        line.setObjectName('vseparator')
        line.setFrameShape(QFrame.VLine)
    else:
        line.setObjectName('hseparator')
        line.setFrameShape(QFrame.HLine)

    return line
Example #47
0
    def __init__(self):
        QWidget.__init__(self, ctx.mainScreen)
        self.setObjectName("InformationWindow")
        self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
        self.setFixedHeight(50)
        self.setMaximumWidth(800)
        self.setStyleSheet("""
            QFrame#frame { border: 1px solid rgba(255,255,255,30);
                           /*border-radius: 4px;*/
                           background-color: rgba(0,0,0,100);}

            QLabel { border:none;
                     color:#FFFFFF;}

            QProgressBar { border: 1px solid white;}

            QProgressBar::chunk { background-color: #F1610D;
                                  width: 0.5px;}
        """)

        self.gridlayout = QGridLayout(self)
        self.frame = QFrame(self)
        self.frame.setObjectName("frame")
        self.horizontalLayout = QHBoxLayout(self.frame)
        self.horizontalLayout.setContentsMargins(10, 0, 10, 0)

        # Spinner
        self.spinner = QLabel(self.frame)
        self.spinner.setMinimumSize(QSize(16, 16))
        self.spinner.setMaximumSize(QSize(16, 16))
        self.spinner.setIndent(6)
        self.movie = QMovie(':/images/working.mng')
        self.spinner.setMovie(self.movie)
        self.movie.start()
        self.horizontalLayout.addWidget(self.spinner)

        # Message
        self.label = QLabel(self.frame)
        self.label.setAlignment(Qt.AlignCenter)
        self.label.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
        self.icon = QLabel(self.frame)
        self.icon.setFixedWidth(16)
        self.icon.setFixedHeight(16)
        self.horizontalLayout.setSpacing(10)
        self.horizontalLayout.addWidget(self.icon)
        self.horizontalLayout.addWidget(self.label)

        self.gridlayout.addWidget(self.frame,0,0,1,1)
Example #48
0
    def __init__(self, parent):
        QFrame.__init__(self, parent)
        self.setFrameStyle(QFrame.NoFrame if gprefs['tag_browser_old_look'] else QFrame.StyledPanel)
        self._parent = parent
        self._layout = QVBoxLayout(self)
        self._layout.setContentsMargins(0,0,0,0)

        # Set up the find box & button
        self.tb_bar = tbb = TagBrowserBar(self)
        self.alter_tb, self.item_search, self.search_button = tbb.alter_tb, tbb.item_search, tbb.search_button
        self.toggle_search_button = tbb.toggle_search_button
        self._layout.addWidget(tbb)

        self.current_find_position = None
        self.search_button.clicked.connect(self.find)
        self.item_search.lineEdit().textEdited.connect(self.find_text_changed)
        self.item_search.activated[str].connect(self.do_find)

        # The tags view
        parent.tags_view = TagsView(parent)
        self.tags_view = parent.tags_view
        self._layout.insertWidget(0, parent.tags_view)

        # Now the floating 'not found' box
        l = QLabel(self.tags_view)
        self.not_found_label = l
        l.setFrameStyle(QFrame.StyledPanel)
        l.setAutoFillBackground(True)
        l.setText('<p><b>'+_('No More Matches.</b><p> Click Find again to go to first match'))
        l.setAlignment(Qt.AlignVCenter)
        l.setWordWrap(True)
        l.resize(l.sizeHint())
        l.move(10,20)
        l.setVisible(False)
        self.not_found_label_timer = QTimer()
        self.not_found_label_timer.setSingleShot(True)
        self.not_found_label_timer.timeout.connect(self.not_found_label_timer_event,
                                                   type=Qt.QueuedConnection)
        # The Alter Tag Browser button
        l = self.alter_tb
        self.collapse_all_action = ac = QAction(parent)
        parent.addAction(ac)
        parent.keyboard.register_shortcut('tag browser collapse all',
                _('Collapse all'), default_keys=(),
                action=ac, group=_('Tag browser'))
        connect_lambda(ac.triggered, self, lambda self: self.tags_view.collapseAll())

        ac = QAction(parent)
        parent.addAction(ac)
        parent.keyboard.register_shortcut('tag browser alter',
                _('Configure Tag browser'), default_keys=(),
                action=ac, group=_('Tag browser'))
        ac.triggered.connect(l.showMenu)

        sb = l.m.addAction(_('Sort by'))
        sb.m = l.sort_menu = QMenu(l.m)
        sb.setMenu(sb.m)
        sb.bg = QActionGroup(sb)

        # Must be in the same order as db2.CATEGORY_SORTS
        for i, x in enumerate((_('Name'), _('Number of books'),
                  _('Average rating'))):
            a = sb.m.addAction(x)
            sb.bg.addAction(a)
            a.setCheckable(True)
            if i == 0:
                a.setChecked(True)
        sb.setToolTip(
                _('Set the sort order for entries in the Tag browser'))
        sb.setStatusTip(sb.toolTip())

        ma = l.m.addAction(_('Search type when selecting multiple items'))
        ma.m = l.match_menu = QMenu(l.m)
        ma.setMenu(ma.m)
        ma.ag = QActionGroup(ma)

        # Must be in the same order as db2.MATCH_TYPE
        for i, x in enumerate((_('Match any of the items'), _('Match all of the items'))):
            a = ma.m.addAction(x)
            ma.ag.addAction(a)
            a.setCheckable(True)
            if i == 0:
                a.setChecked(True)
        ma.setToolTip(
                _('When selecting multiple entries in the Tag browser '
                    'match any or all of them'))
        ma.setStatusTip(ma.toolTip())

        mt = l.m.addAction(_('Manage authors, tags, etc.'))
        mt.setToolTip(_('All of these category_managers are available by right-clicking '
                       'on items in the tag browser above'))
        mt.m = l.manage_menu = QMenu(l.m)
        mt.setMenu(mt.m)

        ac = QAction(parent)
        parent.addAction(ac)
        parent.keyboard.register_shortcut('tag browser toggle item',
                _("'Click' found item"), default_keys=(),
                action=ac, group=_('Tag browser'))
        ac.triggered.connect(self.toggle_item)
Example #49
0
 def add_hline():
     f = QFrame()
     fp.f.append(f)
     f.setFrameShape(f.HLine)
     l.addRow(f)
Example #50
0
class InformationWindow(QWidget):

    def __init__(self):
        QWidget.__init__(self, ctx.mainScreen)
        self.setObjectName("InformationWindow")
        self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
        self.setFixedHeight(50)
        self.setMaximumWidth(800)
        self.setStyleSheet("""
            QFrame#frame { border: 1px solid rgba(255,255,255,30);
                           /*border-radius: 4px;*/
                           background-color: rgba(0,0,0,100);}

            QLabel { border:none;
                     color:#FFFFFF;}

            QProgressBar { border: 1px solid white;}

            QProgressBar::chunk { background-color: #F1610D;
                                  width: 0.5px;}
        """)

        self.gridlayout = QGridLayout(self)
        self.frame = QFrame(self)
        self.frame.setObjectName("frame")
        self.horizontalLayout = QHBoxLayout(self.frame)
        self.horizontalLayout.setContentsMargins(10, 0, 10, 0)

        # Spinner
        self.spinner = QLabel(self.frame)
        self.spinner.setMinimumSize(QSize(16, 16))
        self.spinner.setMaximumSize(QSize(16, 16))
        self.spinner.setIndent(6)
        self.movie = QMovie(':/images/working.mng')
        self.spinner.setMovie(self.movie)
        self.movie.start()
        self.horizontalLayout.addWidget(self.spinner)

        # Message
        self.label = QLabel(self.frame)
        self.label.setAlignment(Qt.AlignCenter)
        self.label.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
        self.icon = QLabel(self.frame)
        self.icon.setFixedWidth(16)
        self.icon.setFixedHeight(16)
        self.horizontalLayout.setSpacing(10)
        self.horizontalLayout.addWidget(self.icon)
        self.horizontalLayout.addWidget(self.label)

        self.gridlayout.addWidget(self.frame,0,0,1,1)

    def update(self, message, type=None, spinner=False):
        fontMetric = self.label.fontMetrics()
        textWidth = fontMetric.width(message)

        if type:
            self.icon.show()
            if type == "error":
                self.icon.setPixmap(QPixmap(":/gui/pics/dialog-error.png"))
                self.setStyleSheet(" QFrame#frame {background-color: rgba(255,0,0,100);} ")

            elif type == "warning":
                self.icon.setPixmap(QPixmap(":/gui/pics/dialog-warning.png"))
                self.setStyleSheet(" QFrame#frame {background-color: rgba(0,0,0,100);} ")

            self.setFixedWidth(textWidth + self.icon.width() + 50)
            self.label.setText(message)

        else:
            self.icon.hide()
            self.setStyleSheet(" QFrame#frame {background-color: rgba(0,0,0,100);} ")
            self.setFixedWidth(textWidth + self.icon.width() + 100)
            self.label.setText(message)

        self.spinner.setVisible(spinner)
        self.move(ctx.mainScreen.width()/2 - self.width()/2,
                  ctx.mainScreen.height() - self.height()/2 - 50)

        self.show()

    def refresh(self):
        ctx.mainScreen.processEvents()

    def show(self):
        QWidget.show(self)
        self.refresh()

    def hide(self):
        QWidget.hide(self)
        self.refresh()
    def __init__(self, opts):
        self.matched_ids = set()
        self.opts = opts
        self.prefs = opts.prefs
        super(FindAnnotationsDialog, self).__init__(self.opts.gui, 'find_annotations_dialog')
        self.setWindowTitle('Find Annotations')
        self.setWindowIcon(self.opts.icon)
        self.l = QVBoxLayout(self)
        self.setLayout(self.l)

        self.search_criteria_gb = QGroupBox(self)
        self.search_criteria_gb.setTitle("Search criteria")
        self.scgl = QGridLayout(self.search_criteria_gb)
        self.l.addWidget(self.search_criteria_gb)
        # addWidget(widget, row, col, rowspan, colspan)

        row = 0
        # ~~~~~~~~ Create the Readers comboBox ~~~~~~~~
        self.reader_label = QLabel('Reader')
        self.reader_label.setAlignment(Qt.AlignRight|Qt.AlignVCenter)
        self.scgl.addWidget(self.reader_label, row, 0, 1, 1)

        self.find_annotations_reader_comboBox = QComboBox()
        self.find_annotations_reader_comboBox.setObjectName('find_annotations_reader_comboBox')
        self.find_annotations_reader_comboBox.setToolTip('Reader annotations to search for')

        self.find_annotations_reader_comboBox.addItem(self.GENERIC_READER)
        racs = ReaderApp.get_reader_app_classes()
        for ra in sorted(racs.keys()):
            self.find_annotations_reader_comboBox.addItem(ra)
        self.scgl.addWidget(self.find_annotations_reader_comboBox, row, 1, 1, 4)
        row += 1

        # ~~~~~~~~ Create the Styles comboBox ~~~~~~~~
        self.style_label = QLabel('Style')
        self.style_label.setAlignment(Qt.AlignRight|Qt.AlignVCenter)
        self.scgl.addWidget(self.style_label, row, 0, 1, 1)

        self.find_annotations_color_comboBox = QComboBox()
        self.find_annotations_color_comboBox.setObjectName('find_annotations_color_comboBox')
        self.find_annotations_color_comboBox.setToolTip('Annotation style to search for')

        self.find_annotations_color_comboBox.addItem(self.GENERIC_STYLE)
        all_colors = COLOR_MAP.keys()
        all_colors.remove('Default')
        for color in sorted(all_colors):
            self.find_annotations_color_comboBox.addItem(color)
        self.scgl.addWidget(self.find_annotations_color_comboBox, row, 1, 1, 4)
        row += 1

        # ~~~~~~~~ Create the Text LineEdit control ~~~~~~~~
        self.text_label = QLabel('Text')
        self.text_label.setAlignment(Qt.AlignRight|Qt.AlignVCenter)
        self.scgl.addWidget(self.text_label, row, 0, 1, 1)
        self.find_annotations_text_lineEdit = MyLineEdit()
        self.find_annotations_text_lineEdit.setObjectName('find_annotations_text_lineEdit')
        self.scgl.addWidget(self.find_annotations_text_lineEdit, row, 1, 1, 3)
        self.reset_text_tb = QToolButton()
        self.reset_text_tb.setObjectName('reset_text_tb')
        self.reset_text_tb.setToolTip('Clear search criteria')
        self.reset_text_tb.setIcon(QIcon(I('trash.png')))
        self.reset_text_tb.clicked.connect(self.clear_text_field)
        self.scgl.addWidget(self.reset_text_tb, row, 4, 1, 1)
        row += 1

        # ~~~~~~~~ Create the Note LineEdit control ~~~~~~~~
        self.note_label = QLabel('Note')
        self.note_label.setAlignment(Qt.AlignRight|Qt.AlignVCenter)
        self.scgl.addWidget(self.note_label, row, 0, 1, 1)
        self.find_annotations_note_lineEdit = MyLineEdit()
        self.find_annotations_note_lineEdit.setObjectName('find_annotations_note_lineEdit')
        self.scgl.addWidget(self.find_annotations_note_lineEdit, row, 1, 1, 3)
        self.reset_note_tb = QToolButton()
        self.reset_note_tb.setObjectName('reset_note_tb')
        self.reset_note_tb.setToolTip('Clear search criteria')
        self.reset_note_tb.setIcon(QIcon(I('trash.png')))
        self.reset_note_tb.clicked.connect(self.clear_note_field)
        self.scgl.addWidget(self.reset_note_tb, row, 4, 1, 1)
        row += 1

        # ~~~~~~~~ Create the Date range controls ~~~~~~~~
        self.date_range_label = QLabel('Date range')
        self.date_range_label.setAlignment(Qt.AlignRight|Qt.AlignVCenter)
        self.scgl.addWidget(self.date_range_label, row, 0, 1, 1)

        # Date 'From'
        self.find_annotations_date_from_dateEdit = MyDateEdit(self, datetime(1970,1,1))
        self.find_annotations_date_from_dateEdit.setObjectName('find_annotations_date_from_dateEdit')
        #self.find_annotations_date_from_dateEdit.current_val = datetime(1970,1,1)
        self.find_annotations_date_from_dateEdit.clear_button.clicked.connect(self.find_annotations_date_from_dateEdit.reset_from_date)
        self.scgl.addWidget(self.find_annotations_date_from_dateEdit, row, 1, 1, 1)
        self.scgl.addWidget(self.find_annotations_date_from_dateEdit.clear_button, row, 2, 1, 1)

        # Date 'To'
        self.find_annotations_date_to_dateEdit = MyDateEdit(self, datetime.today())
        self.find_annotations_date_to_dateEdit.setObjectName('find_annotations_date_to_dateEdit')
        #self.find_annotations_date_to_dateEdit.current_val = datetime.today()
        self.find_annotations_date_to_dateEdit.clear_button.clicked.connect(self.find_annotations_date_to_dateEdit.reset_to_date)
        self.scgl.addWidget(self.find_annotations_date_to_dateEdit, row, 3, 1, 1)
        self.scgl.addWidget(self.find_annotations_date_to_dateEdit.clear_button, row, 4, 1, 1)
        row += 1

        # ~~~~~~~~ Create a horizontal line ~~~~~~~~
        self.hl = QFrame(self)
        self.hl.setGeometry(QRect(0, 0, 1, 3))
        self.hl.setFrameShape(QFrame.HLine)
        self.hl.setFrameShadow(QFrame.Raised)
        self.scgl.addWidget(self.hl, row, 0, 1, 5)
        row += 1

        # ~~~~~~~~ Create the results label field ~~~~~~~~
        self.result_label = QLabel('<p style="color:red">scanning…</p>')
        self.result_label.setAlignment(Qt.AlignCenter)
        self.result_label.setWordWrap(False)

        sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Maximum)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.result_label.sizePolicy().hasHeightForWidth())
        self.result_label.setSizePolicy(sizePolicy)
        self.result_label.setMinimumSize(QtCore.QSize(250, 0))
        self.scgl.addWidget(self.result_label, row, 0, 1, 5)
        row += 1

        # ~~~~~~~~ Create the ButtonBox ~~~~~~~~
        self.dialogButtonBox = QDialogButtonBox(self)
        self.dialogButtonBox.setOrientation(Qt.Horizontal)
        if False:
            self.update_button = QPushButton('Update results')
            self.update_button.setDefault(True)
            self.update_button.setVisible(False)
            self.dialogButtonBox.addButton(self.update_button, QDialogButtonBox.ActionRole)

        self.cancel_button = self.dialogButtonBox.addButton(self.dialogButtonBox.Cancel)
        self.find_button = self.dialogButtonBox.addButton(self.dialogButtonBox.Ok)
        self.find_button.setText('Find Matching Books')

        self.l.addWidget(self.dialogButtonBox)
        self.dialogButtonBox.clicked.connect(self.find_annotations_dialog_clicked)

        # ~~~~~~~~ Add a spacer ~~~~~~~~
        self.spacerItem = QtGui.QSpacerItem(20, 40, QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Expanding)
        self.l.addItem(self.spacerItem)

        # ~~~~~~~~ Restore previously saved settings ~~~~~~~~
        self.restore_settings()

        # ~~~~~~~~ Declare sizing ~~~~~~~~
        sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Preferred, QtGui.QSizePolicy.Preferred)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.sizePolicy().hasHeightForWidth())
        self.setSizePolicy(sizePolicy)
        self.resize_dialog()

        # ~~~~~~~~ Connect all signals ~~~~~~~~
        self.find_annotations_reader_comboBox.currentIndexChanged.connect(partial(self.update_results, 'reader'))
        self.find_annotations_color_comboBox.currentIndexChanged.connect(partial(self.update_results, 'color'))
        self.find_annotations_text_lineEdit.editingFinished.connect(partial(self.update_results, 'text'))
        self.find_annotations_note_lineEdit.editingFinished.connect(partial(self.update_results, 'note'))
#        self.connect(self.find_annotations_text_lineEdit, pyqtSignal("return_pressed"), self.return_pressed)
        self.find_annotations_text_lineEdit.return_pressed.connect(self.return_pressed)
#        self.connect(self.find_annotations_note_lineEdit, pyqtSignal("return_pressed"), self.return_pressed)
        self.find_annotations_note_lineEdit.return_pressed.connect(self.return_pressed)

        # Date range signals connected in inventory_available()

        # ~~~~~~~~ Allow dialog to render before doing inventory ~~~~~~~~
        #field = self.prefs.get('cfg_annotations_destination_field', None)
        field = get_cc_mapping('annotations', 'field', None)
        self.annotated_books_scanner = InventoryAnnotatedBooks(self.opts.gui, field, get_date_range=True)
        self.annotated_books_scanner.signal.connect(self.inventory_available)
        QTimer.singleShot(1, self.start_inventory_scan)
class FindAnnotationsDialog(SizePersistedDialog, Logger):

    GENERIC_STYLE = 'Any style'
    GENERIC_READER = 'Any reader'

    def __init__(self, opts):
        self.matched_ids = set()
        self.opts = opts
        self.prefs = opts.prefs
        super(FindAnnotationsDialog, self).__init__(self.opts.gui, 'find_annotations_dialog')
        self.setWindowTitle('Find Annotations')
        self.setWindowIcon(self.opts.icon)
        self.l = QVBoxLayout(self)
        self.setLayout(self.l)

        self.search_criteria_gb = QGroupBox(self)
        self.search_criteria_gb.setTitle("Search criteria")
        self.scgl = QGridLayout(self.search_criteria_gb)
        self.l.addWidget(self.search_criteria_gb)
        # addWidget(widget, row, col, rowspan, colspan)

        row = 0
        # ~~~~~~~~ Create the Readers comboBox ~~~~~~~~
        self.reader_label = QLabel('Reader')
        self.reader_label.setAlignment(Qt.AlignRight|Qt.AlignVCenter)
        self.scgl.addWidget(self.reader_label, row, 0, 1, 1)

        self.find_annotations_reader_comboBox = QComboBox()
        self.find_annotations_reader_comboBox.setObjectName('find_annotations_reader_comboBox')
        self.find_annotations_reader_comboBox.setToolTip('Reader annotations to search for')

        self.find_annotations_reader_comboBox.addItem(self.GENERIC_READER)
        racs = ReaderApp.get_reader_app_classes()
        for ra in sorted(racs.keys()):
            self.find_annotations_reader_comboBox.addItem(ra)
        self.scgl.addWidget(self.find_annotations_reader_comboBox, row, 1, 1, 4)
        row += 1

        # ~~~~~~~~ Create the Styles comboBox ~~~~~~~~
        self.style_label = QLabel('Style')
        self.style_label.setAlignment(Qt.AlignRight|Qt.AlignVCenter)
        self.scgl.addWidget(self.style_label, row, 0, 1, 1)

        self.find_annotations_color_comboBox = QComboBox()
        self.find_annotations_color_comboBox.setObjectName('find_annotations_color_comboBox')
        self.find_annotations_color_comboBox.setToolTip('Annotation style to search for')

        self.find_annotations_color_comboBox.addItem(self.GENERIC_STYLE)
        all_colors = COLOR_MAP.keys()
        all_colors.remove('Default')
        for color in sorted(all_colors):
            self.find_annotations_color_comboBox.addItem(color)
        self.scgl.addWidget(self.find_annotations_color_comboBox, row, 1, 1, 4)
        row += 1

        # ~~~~~~~~ Create the Text LineEdit control ~~~~~~~~
        self.text_label = QLabel('Text')
        self.text_label.setAlignment(Qt.AlignRight|Qt.AlignVCenter)
        self.scgl.addWidget(self.text_label, row, 0, 1, 1)
        self.find_annotations_text_lineEdit = MyLineEdit()
        self.find_annotations_text_lineEdit.setObjectName('find_annotations_text_lineEdit')
        self.scgl.addWidget(self.find_annotations_text_lineEdit, row, 1, 1, 3)
        self.reset_text_tb = QToolButton()
        self.reset_text_tb.setObjectName('reset_text_tb')
        self.reset_text_tb.setToolTip('Clear search criteria')
        self.reset_text_tb.setIcon(QIcon(I('trash.png')))
        self.reset_text_tb.clicked.connect(self.clear_text_field)
        self.scgl.addWidget(self.reset_text_tb, row, 4, 1, 1)
        row += 1

        # ~~~~~~~~ Create the Note LineEdit control ~~~~~~~~
        self.note_label = QLabel('Note')
        self.note_label.setAlignment(Qt.AlignRight|Qt.AlignVCenter)
        self.scgl.addWidget(self.note_label, row, 0, 1, 1)
        self.find_annotations_note_lineEdit = MyLineEdit()
        self.find_annotations_note_lineEdit.setObjectName('find_annotations_note_lineEdit')
        self.scgl.addWidget(self.find_annotations_note_lineEdit, row, 1, 1, 3)
        self.reset_note_tb = QToolButton()
        self.reset_note_tb.setObjectName('reset_note_tb')
        self.reset_note_tb.setToolTip('Clear search criteria')
        self.reset_note_tb.setIcon(QIcon(I('trash.png')))
        self.reset_note_tb.clicked.connect(self.clear_note_field)
        self.scgl.addWidget(self.reset_note_tb, row, 4, 1, 1)
        row += 1

        # ~~~~~~~~ Create the Date range controls ~~~~~~~~
        self.date_range_label = QLabel('Date range')
        self.date_range_label.setAlignment(Qt.AlignRight|Qt.AlignVCenter)
        self.scgl.addWidget(self.date_range_label, row, 0, 1, 1)

        # Date 'From'
        self.find_annotations_date_from_dateEdit = MyDateEdit(self, datetime(1970,1,1))
        self.find_annotations_date_from_dateEdit.setObjectName('find_annotations_date_from_dateEdit')
        #self.find_annotations_date_from_dateEdit.current_val = datetime(1970,1,1)
        self.find_annotations_date_from_dateEdit.clear_button.clicked.connect(self.find_annotations_date_from_dateEdit.reset_from_date)
        self.scgl.addWidget(self.find_annotations_date_from_dateEdit, row, 1, 1, 1)
        self.scgl.addWidget(self.find_annotations_date_from_dateEdit.clear_button, row, 2, 1, 1)

        # Date 'To'
        self.find_annotations_date_to_dateEdit = MyDateEdit(self, datetime.today())
        self.find_annotations_date_to_dateEdit.setObjectName('find_annotations_date_to_dateEdit')
        #self.find_annotations_date_to_dateEdit.current_val = datetime.today()
        self.find_annotations_date_to_dateEdit.clear_button.clicked.connect(self.find_annotations_date_to_dateEdit.reset_to_date)
        self.scgl.addWidget(self.find_annotations_date_to_dateEdit, row, 3, 1, 1)
        self.scgl.addWidget(self.find_annotations_date_to_dateEdit.clear_button, row, 4, 1, 1)
        row += 1

        # ~~~~~~~~ Create a horizontal line ~~~~~~~~
        self.hl = QFrame(self)
        self.hl.setGeometry(QRect(0, 0, 1, 3))
        self.hl.setFrameShape(QFrame.HLine)
        self.hl.setFrameShadow(QFrame.Raised)
        self.scgl.addWidget(self.hl, row, 0, 1, 5)
        row += 1

        # ~~~~~~~~ Create the results label field ~~~~~~~~
        self.result_label = QLabel('<p style="color:red">scanning…</p>')
        self.result_label.setAlignment(Qt.AlignCenter)
        self.result_label.setWordWrap(False)

        sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Maximum)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.result_label.sizePolicy().hasHeightForWidth())
        self.result_label.setSizePolicy(sizePolicy)
        self.result_label.setMinimumSize(QtCore.QSize(250, 0))
        self.scgl.addWidget(self.result_label, row, 0, 1, 5)
        row += 1

        # ~~~~~~~~ Create the ButtonBox ~~~~~~~~
        self.dialogButtonBox = QDialogButtonBox(self)
        self.dialogButtonBox.setOrientation(Qt.Horizontal)
        if False:
            self.update_button = QPushButton('Update results')
            self.update_button.setDefault(True)
            self.update_button.setVisible(False)
            self.dialogButtonBox.addButton(self.update_button, QDialogButtonBox.ActionRole)

        self.cancel_button = self.dialogButtonBox.addButton(self.dialogButtonBox.Cancel)
        self.find_button = self.dialogButtonBox.addButton(self.dialogButtonBox.Ok)
        self.find_button.setText('Find Matching Books')

        self.l.addWidget(self.dialogButtonBox)
        self.dialogButtonBox.clicked.connect(self.find_annotations_dialog_clicked)

        # ~~~~~~~~ Add a spacer ~~~~~~~~
        self.spacerItem = QtGui.QSpacerItem(20, 40, QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Expanding)
        self.l.addItem(self.spacerItem)

        # ~~~~~~~~ Restore previously saved settings ~~~~~~~~
        self.restore_settings()

        # ~~~~~~~~ Declare sizing ~~~~~~~~
        sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Preferred, QtGui.QSizePolicy.Preferred)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.sizePolicy().hasHeightForWidth())
        self.setSizePolicy(sizePolicy)
        self.resize_dialog()

        # ~~~~~~~~ Connect all signals ~~~~~~~~
        self.find_annotations_reader_comboBox.currentIndexChanged.connect(partial(self.update_results, 'reader'))
        self.find_annotations_color_comboBox.currentIndexChanged.connect(partial(self.update_results, 'color'))
        self.find_annotations_text_lineEdit.editingFinished.connect(partial(self.update_results, 'text'))
        self.find_annotations_note_lineEdit.editingFinished.connect(partial(self.update_results, 'note'))
#        self.connect(self.find_annotations_text_lineEdit, pyqtSignal("return_pressed"), self.return_pressed)
        self.find_annotations_text_lineEdit.return_pressed.connect(self.return_pressed)
#        self.connect(self.find_annotations_note_lineEdit, pyqtSignal("return_pressed"), self.return_pressed)
        self.find_annotations_note_lineEdit.return_pressed.connect(self.return_pressed)

        # Date range signals connected in inventory_available()

        # ~~~~~~~~ Allow dialog to render before doing inventory ~~~~~~~~
        #field = self.prefs.get('cfg_annotations_destination_field', None)
        field = get_cc_mapping('annotations', 'field', None)
        self.annotated_books_scanner = InventoryAnnotatedBooks(self.opts.gui, field, get_date_range=True)
        self.annotated_books_scanner.signal.connect(self.inventory_available)
        QTimer.singleShot(1, self.start_inventory_scan)

    def clear_note_field(self):
        if str(self.find_annotations_note_lineEdit.text()) > '':
            self.find_annotations_note_lineEdit.setText('')
            self.update_results('clear_note_field')

    def clear_text_field(self):
        if str(self.find_annotations_text_lineEdit.text()) > '':
            self.find_annotations_text_lineEdit.setText('')
            self.update_results('clear_text_field')

    def find_annotations_dialog_clicked(self, button):
        if self.dialogButtonBox.buttonRole(button) == QDialogButtonBox.AcceptRole:
            self.save_settings()
            self.accept()
        elif self.dialogButtonBox.buttonRole(button) == QDialogButtonBox.RejectRole:
            self.close()

    def inventory_available(self):
        '''
        Update the Date range widgets with the rounded oldest, newest dates
        Don't connect date signals until date range available
        '''
        self._log_location()

        # Reset the date range based on available annotations
        oldest = QDateTime(datetime.fromtimestamp(self.annotated_books_scanner.oldest_annotation))
        oldest_day = QDateTime(datetime.fromtimestamp(self.annotated_books_scanner.oldest_annotation).replace(hour=0, minute=0, second=0))
        newest = QDateTime(datetime.fromtimestamp(self.annotated_books_scanner.newest_annotation))
        newest_day = QDateTime(datetime.fromtimestamp(self.annotated_books_scanner.newest_annotation).replace(hour=23, minute=59, second=59))

        # Set 'From' date limits to inventory values
        self.find_annotations_date_from_dateEdit.setMinimumDateTime(oldest_day)
        self.find_annotations_date_from_dateEdit.current_val = oldest
        self.find_annotations_date_from_dateEdit.setMaximumDateTime(newest_day)

        # Set 'To' date limits to inventory values
        self.find_annotations_date_to_dateEdit.setMinimumDateTime(oldest_day)
        self.find_annotations_date_to_dateEdit.current_val = newest_day
        self.find_annotations_date_to_dateEdit.setMaximumDateTime(newest_day)

        # Connect the signals for date range changes
        self.find_annotations_date_from_dateEdit.dateTimeChanged.connect(partial(self.update_results, 'from_date'))
        self.find_annotations_date_to_dateEdit.dateTimeChanged.connect(partial(self.update_results, 'to_date'))

        self.update_results('inventory_available')

    def restore_settings(self):
        self.blockSignals(True)

        ra = self.prefs.get('find_annotations_reader_comboBox', self.GENERIC_READER)
        ra_index = self.find_annotations_reader_comboBox.findText(ra)
        self.find_annotations_reader_comboBox.setCurrentIndex(ra_index)

        color = self.prefs.get('find_annotations_color_comboBox', self.GENERIC_STYLE)
        color_index = self.find_annotations_color_comboBox.findText(color)
        self.find_annotations_color_comboBox.setCurrentIndex(color_index)

        text = self.prefs.get('find_annotations_text_lineEdit', '')
        self.find_annotations_text_lineEdit.setText(text)

        note = self.prefs.get('find_annotations_note_lineEdit', '')
        self.find_annotations_note_lineEdit.setText(note)

        if False:
            from_date = self.prefs.get('find_annotations_date_from_dateEdit', datetime(1970,1,1))
            self.find_annotations_date_from_dateEdit.current_val = from_date
            to_date = self.prefs.get('find_annotations_date_to_dateEdit', datetime.today())
            self.find_annotations_date_to_dateEdit.current_val = to_date

        self.blockSignals(False)

    def return_pressed(self):
        self.update_results("return_pressed")

    def save_settings(self):
        ra = str(self.find_annotations_reader_comboBox.currentText())
        self.prefs.set('find_annotations_reader_comboBox', ra)

        color = str(self.find_annotations_color_comboBox.currentText())
        self.prefs.set('find_annotations_color_comboBox', color)

        text = str(self.find_annotations_text_lineEdit.text())
        self.prefs.set('find_annotations_text_lineEdit', text)

        note = str(self.find_annotations_note_lineEdit.text())
        self.prefs.set('find_annotations_note_lineEdit', note)

        if False:
            from_date = self.find_annotations_date_from_dateEdit.current_val
            self.prefs.set('find_annotations_date_from_dateEdit', from_date)

            to_date = self.find_annotations_date_to_dateEdit.current_val
            self.prefs.set('find_annotations_date_to_dateEdit', to_date)

    def start_inventory_scan(self):
        self._log_location()
        self.annotated_books_scanner.start()

    def update_results(self, trigger):
        #self._log_location(trigger)
        reader_to_match = str(self.find_annotations_reader_comboBox.currentText())
        color_to_match = str(self.find_annotations_color_comboBox.currentText())
        text_to_match = str(self.find_annotations_text_lineEdit.text())
        note_to_match = str(self.find_annotations_note_lineEdit.text())

        from_date = self.find_annotations_date_from_dateEdit.dateTime().toTime_t()
        to_date = self.find_annotations_date_to_dateEdit.dateTime().toTime_t()

        annotation_map = self.annotated_books_scanner.annotation_map
        #field = self.prefs.get("cfg_annotations_destination_field", None)
        field = get_cc_mapping('annotations', 'field', None)

        db = self.opts.gui.current_db
        matched_titles = []
        self.matched_ids = set()

        for cid in annotation_map:
            mi = db.get_metadata(cid, index_is_id=True)
            soup = None
            if field == 'Comments':
                if mi.comments:
                    soup = BeautifulSoup(mi.comments)
            else:
                if mi.get_user_metadata(field, False)['#value#'] is not None:
                    soup = BeautifulSoup(mi.get_user_metadata(field, False)['#value#'])
            if soup:
                uas = soup.findAll('div', 'annotation')
                for ua in uas:
                    # Are we already logged?
                    if cid in self.matched_ids:
                        continue

                    # Check reader
                    if reader_to_match != self.GENERIC_READER:
                        this_reader = ua['reader']
                        if this_reader != reader_to_match:
                            continue

                    # Check color
                    if color_to_match != self.GENERIC_STYLE:
                        this_color = ua.find('table')['color']
                        if this_color != color_to_match:
                            continue

                    # Check date range, allow for mangled timestamp
                    try:
                        timestamp = float(ua.find('td', 'timestamp')['uts'])
                        if timestamp < from_date or timestamp > to_date:
                            continue
                    except:
                        continue

                    highlight_text = ''
                    try:
                        pels = ua.findAll('p', 'highlight')
                        for pel in pels:
                            highlight_text += pel.string + '\n'
                    except:
                        pass
                    if text_to_match > '':
                        if not re.search(text_to_match, highlight_text, flags=re.IGNORECASE):
                            continue

                    note_text = ''
                    try:
                        nels = ua.findAll('p', 'note')
                        for nel in nels:
                            note_text += nel.string + '\n'
                    except:
                        pass
                    if note_to_match > '':
                        if not re.search(note_to_match, note_text, flags=re.IGNORECASE):
                            continue

                    # If we made it this far, add the id to matched_ids
                    self.matched_ids.add(cid)
                    matched_titles.append(mi.title)

        # Update the results box
        matched_titles.sort()
        if len(annotation_map):
            if len(matched_titles):
                first_match = ("<i>%s</i>" % matched_titles[0])
                if len(matched_titles) == 1:
                    results = first_match
                else:
                    results = first_match + (" and %d more." % (len(matched_titles) - 1))
                self.result_label.setText('<p style="color:blue">{0}</p>'.format(results))
            else:
                self.result_label.setText('<p style="color:red">no matches</p>')
        else:
            self.result_label.setText('<p style="color:red">no annotated books in library</p>')

        self.resize_dialog()
Example #53
0
    def __init__(self, parent):
        QFrame.__init__(self, parent)
        self.setFrameShape(QFrame.StyledPanel)
        self.setMinimumWidth(250)
        self.stack = s = QStackedWidget(self)
        self.l = l = QVBoxLayout()
        self.setLayout(l)
        l.addWidget(s)
        self.root_pane = rp = QWidget(self)
        self.item_pane = ip = QWidget(self)
        self.current_item = None
        s.addWidget(rp)
        s.addWidget(ip)

        self.l1 = la = QLabel('<p>'+_(
            'You can edit existing entries in the Table of Contents by clicking them'
            ' in the panel to the left.')+'<p>'+_(
            'Entries with a green tick next to them point to a location that has '
            'been verified to exist. Entries with a red dot are broken and may need'
            ' to be fixed.'))
        la.setStyleSheet('QLabel { margin-bottom: 20px }')
        la.setWordWrap(True)
        l = rp.l = QVBoxLayout()
        rp.setLayout(l)
        l.addWidget(la)
        self.add_new_to_root_button = b = QPushButton(_('Create a &new entry'))
        b.clicked.connect(self.add_new_to_root)
        l.addWidget(b)
        l.addStretch()

        self.cfmhb = b = QPushButton(_('Generate ToC from &major headings'))
        b.clicked.connect(self.create_from_major_headings)
        b.setToolTip(textwrap.fill(_(
            'Generate a Table of Contents from the major headings in the book.'
            ' This will work if the book identifies its headings using HTML'
            ' heading tags. Uses the <h1>, <h2> and <h3> tags.')))
        l.addWidget(b)
        self.cfmab = b = QPushButton(_('Generate ToC from &all headings'))
        b.clicked.connect(self.create_from_all_headings)
        b.setToolTip(textwrap.fill(_(
            'Generate a Table of Contents from all the headings in the book.'
            ' This will work if the book identifies its headings using HTML'
            ' heading tags. Uses the <h1-6> tags.')))
        l.addWidget(b)

        self.lb = b = QPushButton(_('Generate ToC from &links'))
        b.clicked.connect(self.create_from_links)
        b.setToolTip(textwrap.fill(_(
            'Generate a Table of Contents from all the links in the book.'
            ' Links that point to destinations that do not exist in the book are'
            ' ignored. Also multiple links with the same destination or the same'
            ' text are ignored.'
        )))
        l.addWidget(b)

        self.cfb = b = QPushButton(_('Generate ToC from &files'))
        b.clicked.connect(self.create_from_files)
        b.setToolTip(textwrap.fill(_(
            'Generate a Table of Contents from individual files in the book.'
            ' Each entry in the ToC will point to the start of the file, the'
            ' text of the entry will be the "first line" of text from the file.'
        )))
        l.addWidget(b)

        self.xpb = b = QPushButton(_('Generate ToC from &XPath'))
        b.clicked.connect(self.create_from_user_xpath)
        b.setToolTip(textwrap.fill(_(
            'Generate a Table of Contents from arbitrary XPath expressions.'
        )))
        l.addWidget(b)

        self.fal = b = QPushButton(_('&Flatten the ToC'))
        b.clicked.connect(self.flatten_toc)
        b.setToolTip(textwrap.fill(_(
            'Flatten the Table of Contents, putting all entries at the top level'
        )))
        l.addWidget(b)

        l.addStretch()
        self.w1 = la = QLabel(_('<b>WARNING:</b> calibre only supports the '
                                'creation of linear ToCs in AZW3 files. In a '
                                'linear ToC every entry must point to a '
                                'location after the previous entry. If you '
                                'create a non-linear ToC it will be '
                                'automatically re-arranged inside the AZW3 file.'
                            ))
        la.setWordWrap(True)
        l.addWidget(la)

        l = ip.l = QGridLayout()
        ip.setLayout(l)
        la = ip.heading = QLabel('')
        l.addWidget(la, 0, 0, 1, 2)
        la.setWordWrap(True)
        la = ip.la = QLabel(_(
            'You can move this entry around the Table of Contents by drag '
            'and drop or using the up and down buttons to the left'))
        la.setWordWrap(True)
        l.addWidget(la, 1, 0, 1, 2)

        # Item status
        ip.hl1 = hl =  QFrame()
        hl.setFrameShape(hl.HLine)
        l.addWidget(hl, l.rowCount(), 0, 1, 2)
        self.icon_label = QLabel()
        self.status_label = QLabel()
        self.status_label.setWordWrap(True)
        l.addWidget(self.icon_label, l.rowCount(), 0)
        l.addWidget(self.status_label, l.rowCount()-1, 1)
        ip.hl2 = hl =  QFrame()
        hl.setFrameShape(hl.HLine)
        l.addWidget(hl, l.rowCount(), 0, 1, 2)

        # Edit/remove item
        rs = l.rowCount()
        ip.b1 = b = QPushButton(QIcon(I('edit_input.png')),
            _('Change the &location this entry points to'), self)
        b.clicked.connect(self.edit_item)
        l.addWidget(b, l.rowCount()+1, 0, 1, 2)
        ip.b2 = b = QPushButton(QIcon(I('trash.png')),
            _('&Remove this entry'), self)
        l.addWidget(b, l.rowCount(), 0, 1, 2)
        b.clicked.connect(self.delete_item)
        ip.hl3 = hl =  QFrame()
        hl.setFrameShape(hl.HLine)
        l.addWidget(hl, l.rowCount(), 0, 1, 2)
        l.setRowMinimumHeight(rs, 20)

        # Add new item
        rs = l.rowCount()
        ip.b3 = b = QPushButton(QIcon(I('plus.png')), _('New entry &inside this entry'))
        b.clicked.connect(partial(self.add_new, 'inside'))
        l.addWidget(b, l.rowCount()+1, 0, 1, 2)
        ip.b4 = b = QPushButton(QIcon(I('plus.png')), _('New entry &above this entry'))
        b.clicked.connect(partial(self.add_new, 'before'))
        l.addWidget(b, l.rowCount(), 0, 1, 2)
        ip.b5 = b = QPushButton(QIcon(I('plus.png')), _('New entry &below this entry'))
        b.clicked.connect(partial(self.add_new, 'after'))
        l.addWidget(b, l.rowCount(), 0, 1, 2)
        # Flatten entry
        ip.b3 = b = QPushButton(QIcon(I('heuristics.png')), _('&Flatten this entry'))
        b.clicked.connect(self.flatten_item)
        b.setToolTip(_('All children of this entry are brought to the same '
                       'level as this entry.'))
        l.addWidget(b, l.rowCount()+1, 0, 1, 2)

        ip.hl4 = hl =  QFrame()
        hl.setFrameShape(hl.HLine)
        l.addWidget(hl, l.rowCount(), 0, 1, 2)
        l.setRowMinimumHeight(rs, 20)

        # Return to welcome
        rs = l.rowCount()
        ip.b4 = b = QPushButton(QIcon(I('back.png')), _('&Return to welcome screen'))
        b.clicked.connect(self.go_to_root)
        b.setToolTip(_('Go back to the top level view'))
        l.addWidget(b, l.rowCount()+1, 0, 1, 2)

        l.setRowMinimumHeight(rs, 20)

        l.addWidget(QLabel(), l.rowCount(), 0, 1, 2)
        l.setColumnStretch(1, 10)
        l.setRowStretch(l.rowCount()-1, 10)
        self.w2 = la = QLabel(self.w1.text())
        self.w2.setWordWrap(True)
        l.addWidget(la, l.rowCount(), 0, 1, 2)
Example #54
0
class UnpackBook(QDialog):

    def __init__(self, parent, book_id, fmts, db):
        QDialog.__init__(self, parent)
        self.setWindowIcon(QIcon(I('unpack-book.png')))
        self.book_id, self.fmts, self.db_ref = book_id, fmts, weakref.ref(db)
        self._exploded = None
        self._cleanup_dirs = []
        self._cleanup_files = []

        self.setup_ui()
        self.setWindowTitle(_('Unpack Book') + ' - ' + db.title(book_id,
            index_is_id=True))

        button = self.fmt_choice_buttons[0]
        button_map = {unicode(x.text()):x for x in self.fmt_choice_buttons}
        of = prefs['output_format'].upper()
        df = tweaks.get('default_tweak_format', None)
        lf = gprefs.get('last_tweak_format', None)
        if df and df.lower() == 'remember' and lf in button_map:
            button = button_map[lf]
        elif df and df.upper() in button_map:
            button = button_map[df.upper()]
        elif of in button_map:
            button = button_map[of]
        button.setChecked(True)

        self.init_state()
        for button in self.fmt_choice_buttons:
            button.toggled.connect(self.init_state)

    def init_state(self, *args):
        self._exploded = None
        self.preview_button.setEnabled(False)
        self.rebuild_button.setEnabled(False)
        self.explode_button.setEnabled(True)

    def setup_ui(self):  # {{{
        self._g = g = QHBoxLayout(self)
        self.setLayout(g)
        self._l = l = QVBoxLayout()
        g.addLayout(l)

        fmts = sorted(x.upper() for x in self.fmts)
        self.fmt_choice_box = QGroupBox(_('Choose the format to unpack:'), self)
        self._fl = fl = QHBoxLayout()
        self.fmt_choice_box.setLayout(self._fl)
        self.fmt_choice_buttons = [QRadioButton(y, self) for y in fmts]
        for x in self.fmt_choice_buttons:
            fl.addWidget(x, stretch=10 if x is self.fmt_choice_buttons[-1] else
                    0)
        l.addWidget(self.fmt_choice_box)
        self.fmt_choice_box.setVisible(len(fmts) > 1)

        self.help_label = QLabel(_('''\
            <h2>About Unpack Book</h2>
            <p>Unpack Book allows you to fine tune the appearance of an ebook by
            making small changes to its internals. In order to use Unpack Book,
            you need to know a little bit about HTML and CSS, technologies that
            are used in ebooks. Follow the steps:</p>
            <br>
            <ol>
            <li>Click "Explode Book": This will "explode" the book into its
            individual internal components.<br></li>
            <li>Right click on any individual file and select "Open with..." to
            edit it in your favorite text editor.<br></li>
            <li>When you are done: <b>close the file browser window
            and the editor windows you used to make your tweaks</b>. Then click
            the "Rebuild Book" button, to update the book in your calibre
            library.</li>
            </ol>'''))
        self.help_label.setWordWrap(True)
        self._fr = QFrame()
        self._fr.setFrameShape(QFrame.VLine)
        g.addWidget(self._fr)
        g.addWidget(self.help_label)

        self._b = b = QGridLayout()
        left, top, right, bottom = b.getContentsMargins()
        top += top
        b.setContentsMargins(left, top, right, bottom)
        l.addLayout(b, stretch=10)

        self.explode_button = QPushButton(QIcon(I('wizard.png')), _('&Explode Book'))
        self.preview_button = QPushButton(QIcon(I('view.png')), _('&Preview Book'))
        self.cancel_button  = QPushButton(QIcon(I('window-close.png')), _('&Cancel'))
        self.rebuild_button = QPushButton(QIcon(I('exec.png')), _('&Rebuild Book'))

        self.explode_button.setToolTip(
                _('Explode the book to edit its components'))
        self.preview_button.setToolTip(
                _('Preview the result of your changes'))
        self.cancel_button.setToolTip(
                _('Abort without saving any changes'))
        self.rebuild_button.setToolTip(
            _('Save your changes and update the book in the calibre library'))

        a = b.addWidget
        a(self.explode_button, 0, 0, 1, 1)
        a(self.preview_button, 0, 1, 1, 1)
        a(self.cancel_button,  1, 0, 1, 1)
        a(self.rebuild_button, 1, 1, 1, 1)

        for x in ('explode', 'preview', 'cancel', 'rebuild'):
            getattr(self, x+'_button').clicked.connect(getattr(self, x))

        self.msg = QLabel('dummy', self)
        self.msg.setVisible(False)
        self.msg.setStyleSheet('''
        QLabel {
            text-align: center;
            background-color: white;
            color: black;
            border-width: 1px;
            border-style: solid;
            border-radius: 20px;
            font-size: x-large;
            font-weight: bold;
        }
        ''')

        self.resize(self.sizeHint() + QSize(40, 10))
    # }}}

    def show_msg(self, msg):
        self.msg.setText(msg)
        self.msg.resize(self.size() - QSize(50, 25))
        self.msg.move((self.width() - self.msg.width())//2,
                (self.height() - self.msg.height())//2)
        self.msg.setVisible(True)

    def hide_msg(self):
        self.msg.setVisible(False)

    def explode(self):
        self.show_msg(_('Exploding, please wait...'))
        if len(self.fmt_choice_buttons) > 1:
            gprefs.set('last_tweak_format', self.current_format.upper())
        QTimer.singleShot(5, self.do_explode)

    def ask_question(self, msg):
        return question_dialog(self, _('Are you sure?'), msg)

    def do_explode(self):
        from calibre.ebooks.tweak import get_tools, Error, WorkerError
        tdir = PersistentTemporaryDirectory('_tweak_explode')
        self._cleanup_dirs.append(tdir)
        det_msg = None
        try:
            src = self.db.format(self.book_id, self.current_format,
                    index_is_id=True, as_path=True)
            self._cleanup_files.append(src)
            exploder = get_tools(self.current_format)[0]
            opf = exploder(src, tdir, question=self.ask_question)
        except WorkerError as e:
            det_msg = e.orig_tb
        except Error as e:
            return error_dialog(self, _('Failed to unpack'),
                (_('Could not explode the %s file.')%self.current_format) + ' '
                + as_unicode(e), show=True)
        except:
            import traceback
            det_msg = traceback.format_exc()
        finally:
            self.hide_msg()

        if det_msg is not None:
            return error_dialog(self, _('Failed to unpack'),
                _('Could not explode the %s file. Click "Show Details" for '
                    'more information.')%self.current_format, det_msg=det_msg,
                show=True)

        if opf is None:
            # The question was answered with No
            return

        self._exploded = tdir
        self.explode_button.setEnabled(False)
        self.preview_button.setEnabled(True)
        self.rebuild_button.setEnabled(True)
        open_local_file(tdir)

    def rebuild_it(self):
        from calibre.ebooks.tweak import get_tools, WorkerError
        src_dir = self._exploded
        det_msg = None
        of = PersistentTemporaryFile('_tweak_rebuild.'+self.current_format.lower())
        of.close()
        of = of.name
        self._cleanup_files.append(of)
        try:
            rebuilder = get_tools(self.current_format)[1]
            rebuilder(src_dir, of)
        except WorkerError as e:
            det_msg = e.orig_tb
        except:
            import traceback
            det_msg = traceback.format_exc()
        finally:
            self.hide_msg()

        if det_msg is not None:
            error_dialog(self, _('Failed to rebuild file'),
                    _('Failed to rebuild %s. For more information, click '
                        '"Show details".')%self.current_format,
                    det_msg=det_msg, show=True)
            return None

        return of

    def preview(self):
        self.show_msg(_('Rebuilding, please wait...'))
        QTimer.singleShot(5, self.do_preview)

    def do_preview(self):
        rebuilt = self.rebuild_it()
        if rebuilt is not None:
            self.parent().iactions['View']._view_file(rebuilt)

    def rebuild(self):
        self.show_msg(_('Rebuilding, please wait...'))
        QTimer.singleShot(5, self.do_rebuild)

    def do_rebuild(self):
        rebuilt = self.rebuild_it()
        if rebuilt is not None:
            fmt = os.path.splitext(rebuilt)[1][1:].upper()
            with open(rebuilt, 'rb') as f:
                self.db.add_format(self.book_id, fmt, f, index_is_id=True)
            self.accept()

    def cancel(self):
        self.reject()

    def cleanup(self):
        if isosx and self._exploded:
            try:
                import appscript
                self.finder = appscript.app('Finder')
                self.finder.Finder_windows[os.path.basename(self._exploded)].close()
            except:
                pass

        for f in self._cleanup_files:
            try:
                os.remove(f)
            except:
                pass

        for d in self._cleanup_dirs:
            try:
                shutil.rmtree(d)
            except:
                pass

    @property
    def db(self):
        return self.db_ref()

    @property
    def current_format(self):
        for b in self.fmt_choice_buttons:
            if b.isChecked():
                return unicode(b.text())
Example #55
0
class ProgressWindow(QWidget):
    def __init__(self, message):
        QWidget.__init__(self, ctx.mainScreen)
        self.setObjectName("ProgressWindow")
        self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
        self.setFixedHeight(50)
        self.setMaximumWidth(800)
        self.setStyleSheet("""
            QFrame#frame { border: 1px solid rgba(255,255,255,30);
                           /*border-radius: 4px;*/
                           background-color: rgba(255,0,0,100);}

            QLabel { border:none;
                     color:#FFFFFF;}

            QProgressBar { border: 1px solid white;}

            QProgressBar::chunk { background-color: #F1610D;
                                  width: 0.5px;}
        """)

        self.gridlayout = QGridLayout(self)
        self.frame = QFrame(self)
        self.frame.setObjectName("frame")
        self.horizontalLayout = QHBoxLayout(self.frame)
        self.horizontalLayout.setContentsMargins(6, 0, 0, 0)

        # Spinner
        self.spinner = QLabel(self.frame)
        self.spinner.setMinimumSize(QSize(16, 16))
        self.spinner.setMaximumSize(QSize(16, 16))
        self.spinner.setIndent(6)
        self.movie = QMovie(':/images/working.mng')
        self.spinner.setMovie(self.movie)
        self.movie.start()
        self.horizontalLayout.addWidget(self.spinner)

        # Message
        self.label = QLabel(self.frame)
        self.label.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
        self.horizontalLayout.addWidget(self.label)
        self.gridlayout.addWidget(self.frame,0,0,1,1)

        self.update(message)

    def update(self, message):
        self.spinner.setVisible(True)
        fontMetric = self.label.fontMetrics()
        textWidth = fontMetric.width(message)
        self.setFixedWidth(textWidth + 100)
        self.label.setText(message)
        self.move(ctx.mainScreen.width()/2 - self.width()/2,
                  ctx.mainScreen.height() - self.height()/2 - 50)
        self.show()

    def refresh(self):
        ctx.mainScreen.processEvents()

    def show(self):
        QWidget.show(self)
        self.refresh()

    def pop(self):
        QWidget.hide(self)
        self.refresh()
Example #56
0
class RuleEditor(QDialog):  # {{{

    @property
    def doing_multiple(self):
        return hasattr(self, 'multiple_icon_cb') and self.multiple_icon_cb.isChecked()

    def __init__(self, fm, pref_name, parent=None):
        QDialog.__init__(self, parent)
        self.fm = fm

        if pref_name == 'column_color_rules':
            self.rule_kind = 'color'
            rule_text = _('column coloring')
        elif pref_name == 'column_icon_rules':
            self.rule_kind = 'icon'
            rule_text = _('column icon')
        elif pref_name == 'cover_grid_icon_rules':
            self.rule_kind = 'emblem'
            rule_text = _('Cover grid emblem')

        self.setWindowIcon(QIcon(I('format-fill-color.png')))
        self.setWindowTitle(_('Create/edit a {0} rule').format(rule_text))

        self.l = l = QGridLayout(self)
        self.setLayout(l)

        self.l1 = l1 = QLabel(_('Create a {0} rule by'
            ' filling in the boxes below').format(rule_text))
        l.addWidget(l1, 0, 0, 1, 8)

        self.f1 = QFrame(self)
        self.f1.setFrameShape(QFrame.HLine)
        l.addWidget(self.f1, 1, 0, 1, 8)

        self.l2 = l2 = QLabel(_('Add the emblem:') if self.rule_kind == 'emblem' else _('Set the'))
        l.addWidget(l2, 2, 0)

        if self.rule_kind == 'color':
            l.addWidget(QLabel(_('color')))
        elif self.rule_kind == 'icon':
            self.kind_box = QComboBox(self)
            for tt, t in icon_rule_kinds:
                self.kind_box.addItem(tt, t)
            l.addWidget(self.kind_box, 2, 1)
            self.kind_box.setToolTip(textwrap.fill(_(
                'If you choose composed icons and multiple rules match, then all the'
                ' matching icons will be combined, otherwise the icon from the'
                ' first rule to match will be used.')))
        else:
            pass

        self.l3 = l3 = QLabel(_('of the column:'))
        l.addWidget(l3, 2, 2)

        self.column_box = QComboBox(self)
        l.addWidget(self.column_box, 2, 3)

        self.l4 = l4 = QLabel(_('to'))
        l.addWidget(l4, 2, 4)
        if self.rule_kind == 'emblem':
            l3.setVisible(False), self.column_box.setVisible(False), l4.setVisible(False)

        def create_filename_box():
            self.filename_box = f = QComboBox()
            self.filenamebox_view = v = QListView()
            v.setIconSize(QSize(32, 32))
            self.filename_box.setView(v)
            self.orig_filenamebox_view = f.view()
            f.setMinimumContentsLength(20), f.setSizeAdjustPolicy(f.AdjustToMinimumContentsLengthWithIcon)
            self.populate_icon_filenames()

        if self.rule_kind == 'color':
            self.color_box = ColorButton(parent=self)
            self.color_label = QLabel('Sample text Sample text')
            self.color_label.setTextFormat(Qt.RichText)
            l.addWidget(self.color_box, 2, 5)
            l.addWidget(self.color_label, 2, 6)
            l.addItem(QSpacerItem(10, 10, QSizePolicy.Expanding), 2, 7)
        elif self.rule_kind == 'emblem':
            create_filename_box()
            self.update_filename_box()
            self.filename_button = QPushButton(QIcon(I('document_open.png')),
                                               _('&Add new image'))
            l.addWidget(self.filename_box)
            l.addWidget(self.filename_button, 2, 6)
            l.addWidget(QLabel(_('(Images should be square-ish)')), 2, 7)
            l.setColumnStretch(7, 10)
        else:
            create_filename_box()

            vb = QVBoxLayout()
            self.multiple_icon_cb = QCheckBox(_('Choose &more than one icon'))
            vb.addWidget(self.multiple_icon_cb)
            self.update_filename_box()
            self.multiple_icon_cb.clicked.connect(self.multiple_box_clicked)
            vb.addWidget(self.filename_box)
            l.addLayout(vb, 2, 5)

            self.filename_button = QPushButton(QIcon(I('document_open.png')),
                                               _('&Add icon'))
            l.addWidget(self.filename_button, 2, 6)
            l.addWidget(QLabel(_('Icons should be square or landscape')), 2, 7)
            l.setColumnStretch(7, 10)

        self.l5 = l5 = QLabel(
            _('Only if the following conditions are all satisfied:'))
        l.addWidget(l5, 3, 0, 1, 7)

        self.scroll_area = sa = QScrollArea(self)
        sa.setMinimumHeight(300)
        sa.setMinimumWidth(950)
        sa.setWidgetResizable(True)
        l.addWidget(sa, 4, 0, 1, 8)

        self.add_button = b = QPushButton(QIcon(I('plus.png')),
                _('Add &another condition'))
        l.addWidget(b, 5, 0, 1, 8)
        b.clicked.connect(self.add_blank_condition)

        self.l6 = l6 = QLabel(_('You can disable a condition by'
            ' blanking all of its boxes'))
        l.addWidget(l6, 6, 0, 1, 8)

        self.bb = bb = QDialogButtonBox(
                QDialogButtonBox.Ok|QDialogButtonBox.Cancel)
        bb.accepted.connect(self.accept)
        bb.rejected.connect(self.reject)
        l.addWidget(bb, 7, 0, 1, 8)
        if self.rule_kind != 'color':
            self.remove_button = b = bb.addButton(_('&Remove icon'), bb.ActionRole)
            b.setIcon(QIcon(I('minus.png')))
            b.setMenu(QMenu())
            b.setToolTip('<p>' + _('Remove a previously added icon. Note that doing so will cause rules that use it to stop working.'))
            self.update_remove_button()

        self.conditions_widget = QWidget(self)
        sa.setWidget(self.conditions_widget)
        self.conditions_widget.setLayout(QVBoxLayout())
        self.conditions_widget.layout().setAlignment(Qt.AlignTop)
        self.conditions = []

        if self.rule_kind == 'color':
            for b in (self.column_box, ):
                b.setSizeAdjustPolicy(b.AdjustToMinimumContentsLengthWithIcon)
                b.setMinimumContentsLength(15)

        for key in sorted(displayable_columns(fm),
                          key=lambda(k): sort_key(fm[k]['name']) if k != color_row_key else 0):
            if key == color_row_key and self.rule_kind != 'color':
                continue
            name = all_columns_string if key == color_row_key else fm[key]['name']
            if name:
                self.column_box.addItem(name, key)
        self.column_box.setCurrentIndex(0)

        if self.rule_kind == 'color':
            self.color_box.color = '#000'
            self.update_color_label()
            self.color_box.color_changed.connect(self.update_color_label)
        else:
            self.rule_icon_files = []
            self.filename_button.clicked.connect(self.filename_button_clicked)

        self.resize(self.sizeHint())

    def multiple_box_clicked(self):
        self.update_filename_box()
        self.update_icon_filenames_in_box()

    @property
    def icon_folder(self):
        return os.path.join(config_dir, 'cc_icons')

    def populate_icon_filenames(self):
        d = self.icon_folder
        self.icon_file_names = []
        if os.path.exists(d):
            for icon_file in os.listdir(d):
                icon_file = lower(icon_file)
                if os.path.exists(os.path.join(d, icon_file)) and icon_file.endswith('.png'):
                    self.icon_file_names.append(icon_file)
        self.icon_file_names.sort(key=sort_key)

    def update_filename_box(self):
        doing_multiple = self.doing_multiple

        model = QStandardItemModel()
        self.filename_box.setModel(model)
        self.icon_file_names.sort(key=sort_key)
        if doing_multiple:
            item = QStandardItem(_('Open to see checkboxes'))
            item.setIcon(QIcon(I('blank.png')))
        else:
            item = QStandardItem('')
        item.setFlags(Qt.ItemFlag(0))
        model.appendRow(item)

        for i,filename in enumerate(self.icon_file_names):
            item = QStandardItem(filename)
            if doing_multiple:
                item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled)
                item.setData(Qt.Unchecked, Qt.CheckStateRole)
            else:
                item.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
            icon = QIcon(os.path.join(self.icon_folder, filename))
            item.setIcon(icon)
            model.appendRow(item)

    def update_color_label(self):
        pal = QApplication.palette()
        bg1 = unicode(pal.color(pal.Base).name())
        bg2 = unicode(pal.color(pal.AlternateBase).name())
        c = self.color_box.color
        self.color_label.setText('''
            <span style="color: {c}; background-color: {bg1}">&nbsp;{st}&nbsp;</span>
            <span style="color: {c}; background-color: {bg2}">&nbsp;{st}&nbsp;</span>
            '''.format(c=c, bg1=bg1, bg2=bg2, st=_('Sample text')))

    def sanitize_icon_file_name(self, icon_path):
        n = lower(sanitize_file_name_unicode(
                             os.path.splitext(
                                   os.path.basename(icon_path))[0]+'.png'))
        return n.replace("'", '_')

    def filename_button_clicked(self):
        try:
            path = choose_files(self, 'choose_category_icon',
                        _('Select Icon'), filters=[
                        (_('Images'), ['png', 'gif', 'jpg', 'jpeg'])],
                    all_files=False, select_only_single_file=True)
            if path:
                icon_path = path[0]
                icon_name = self.sanitize_icon_file_name(icon_path)
                if icon_name not in self.icon_file_names:
                    self.icon_file_names.append(icon_name)
                    try:
                        p = QIcon(icon_path).pixmap(QSize(128, 128))
                        d = self.icon_folder
                        if not os.path.exists(os.path.join(d, icon_name)):
                            if not os.path.exists(d):
                                os.makedirs(d)
                            with open(os.path.join(d, icon_name), 'wb') as f:
                                f.write(pixmap_to_data(p, format='PNG'))
                    except:
                        import traceback
                        traceback.print_exc()
                    self.update_filename_box()
                    self.update_remove_button()
                if self.doing_multiple:
                    if icon_name not in self.rule_icon_files:
                        self.rule_icon_files.append(icon_name)
                    self.update_icon_filenames_in_box()
                else:
                    self.filename_box.setCurrentIndex(self.filename_box.findText(icon_name))
                self.filename_box.adjustSize()
        except:
            import traceback
            traceback.print_exc()
        return

    def get_filenames_from_box(self):
        if self.doing_multiple:
            model = self.filename_box.model()
            fnames = []
            for i in range(1, model.rowCount()):
                item = model.item(i, 0)
                if item.checkState() == Qt.Checked:
                    fnames.append(lower(unicode(item.text())))
            fname = ' : '.join(fnames)
        else:
            fname = lower(unicode(self.filename_box.currentText()))
        return fname

    def update_icon_filenames_in_box(self):
        if self.rule_icon_files:
            if not self.doing_multiple:
                idx = self.filename_box.findText(self.rule_icon_files[0])
                if idx >= 0:
                    self.filename_box.setCurrentIndex(idx)
                else:
                    self.filename_box.setCurrentIndex(0)
            else:
                model = self.filename_box.model()
                for icon in self.rule_icon_files:
                    idx = self.filename_box.findText(icon)
                    if idx >= 0:
                        item = model.item(idx)
                        item.setCheckState(Qt.Checked)

    def update_remove_button(self):
        m = self.remove_button.menu()
        m.clear()
        for name in self.icon_file_names:
            m.addAction(QIcon(os.path.join(self.icon_folder, name)), name).triggered.connect(partial(
                self.remove_image, name))

    def remove_image(self, name):
        try:
            os.remove(os.path.join(self.icon_folder, name))
        except EnvironmentError:
            pass
        else:
            self.populate_icon_filenames()
            self.update_remove_button()
            self.update_filename_box()
            self.update_icon_filenames_in_box()

    def add_blank_condition(self):
        c = ConditionEditor(self.fm, parent=self.conditions_widget)
        self.conditions.append(c)
        self.conditions_widget.layout().addWidget(c)

    def apply_rule(self, kind, col, rule):
        if kind == 'color':
            if rule.color:
                self.color_box.color = rule.color
        else:
            if self.rule_kind == 'icon':
                for i, tup in enumerate(icon_rule_kinds):
                    if kind == tup[1]:
                        self.kind_box.setCurrentIndex(i)
                        break
            self.rule_icon_files = [ic.strip() for ic in rule.color.split(':')]
            if len(self.rule_icon_files) > 1:
                self.multiple_icon_cb.setChecked(True)
            self.update_filename_box()
            self.update_icon_filenames_in_box()

        for i in range(self.column_box.count()):
            c = unicode(self.column_box.itemData(i) or '')
            if col == c:
                self.column_box.setCurrentIndex(i)
                break

        for c in rule.conditions:
            ce = ConditionEditor(self.fm, parent=self.conditions_widget)
            self.conditions.append(ce)
            self.conditions_widget.layout().addWidget(ce)
            try:
                ce.condition = c
            except:
                import traceback
                traceback.print_exc()

    def accept(self):
        if self.rule_kind != 'color':
            fname = self.get_filenames_from_box()
            if not fname:
                error_dialog(self, _('No icon selected'),
                        _('You must choose an icon for this rule'), show=True)
                return
        if self.validate():
            QDialog.accept(self)

    def validate(self):
        r = Rule(self.fm)
        for c in self.conditions:
            condition = c.condition
            if condition is not None:
                try:
                    r.add_condition(*condition)
                except Exception as e:
                    import traceback
                    error_dialog(self, _('Invalid condition'),
                            _('One of the conditions for this rule is'
                                ' invalid: <b>%s</b>')%e,
                            det_msg=traceback.format_exc(), show=True)
                    return False
        if len(r.conditions) < 1:
            error_dialog(self, _('No conditions'),
                    _('You must specify at least one non-empty condition'
                        ' for this rule'), show=True)
            return False
        return True

    @property
    def rule(self):
        r = Rule(self.fm)
        if self.rule_kind != 'color':
            r.color = self.get_filenames_from_box()
        else:
            r.color = self.color_box.color
        idx = self.column_box.currentIndex()
        col = unicode(self.column_box.itemData(idx) or '')
        for c in self.conditions:
            condition = c.condition
            if condition is not None:
                r.add_condition(*condition)
        if self.rule_kind == 'icon':
            kind = unicode(self.kind_box.itemData(
                                    self.kind_box.currentIndex()) or '')
        else:
            kind = self.rule_kind

        return kind, col, r
Example #57
0
    def __init__(self, fm, pref_name, parent=None):
        QDialog.__init__(self, parent)
        self.fm = fm

        if pref_name == 'column_color_rules':
            self.rule_kind = 'color'
            rule_text = _('column coloring')
        elif pref_name == 'column_icon_rules':
            self.rule_kind = 'icon'
            rule_text = _('column icon')
        elif pref_name == 'cover_grid_icon_rules':
            self.rule_kind = 'emblem'
            rule_text = _('Cover grid emblem')

        self.setWindowIcon(QIcon(I('format-fill-color.png')))
        self.setWindowTitle(_('Create/edit a {0} rule').format(rule_text))

        self.l = l = QGridLayout(self)
        self.setLayout(l)

        self.l1 = l1 = QLabel(_('Create a {0} rule by'
            ' filling in the boxes below').format(rule_text))
        l.addWidget(l1, 0, 0, 1, 8)

        self.f1 = QFrame(self)
        self.f1.setFrameShape(QFrame.HLine)
        l.addWidget(self.f1, 1, 0, 1, 8)

        self.l2 = l2 = QLabel(_('Add the emblem:') if self.rule_kind == 'emblem' else _('Set the'))
        l.addWidget(l2, 2, 0)

        if self.rule_kind == 'color':
            l.addWidget(QLabel(_('color')))
        elif self.rule_kind == 'icon':
            self.kind_box = QComboBox(self)
            for tt, t in icon_rule_kinds:
                self.kind_box.addItem(tt, t)
            l.addWidget(self.kind_box, 2, 1)
            self.kind_box.setToolTip(textwrap.fill(_(
                'If you choose composed icons and multiple rules match, then all the'
                ' matching icons will be combined, otherwise the icon from the'
                ' first rule to match will be used.')))
        else:
            pass

        self.l3 = l3 = QLabel(_('of the column:'))
        l.addWidget(l3, 2, 2)

        self.column_box = QComboBox(self)
        l.addWidget(self.column_box, 2, 3)

        self.l4 = l4 = QLabel(_('to'))
        l.addWidget(l4, 2, 4)
        if self.rule_kind == 'emblem':
            l3.setVisible(False), self.column_box.setVisible(False), l4.setVisible(False)

        def create_filename_box():
            self.filename_box = f = QComboBox()
            self.filenamebox_view = v = QListView()
            v.setIconSize(QSize(32, 32))
            self.filename_box.setView(v)
            self.orig_filenamebox_view = f.view()
            f.setMinimumContentsLength(20), f.setSizeAdjustPolicy(f.AdjustToMinimumContentsLengthWithIcon)
            self.populate_icon_filenames()

        if self.rule_kind == 'color':
            self.color_box = ColorButton(parent=self)
            self.color_label = QLabel('Sample text Sample text')
            self.color_label.setTextFormat(Qt.RichText)
            l.addWidget(self.color_box, 2, 5)
            l.addWidget(self.color_label, 2, 6)
            l.addItem(QSpacerItem(10, 10, QSizePolicy.Expanding), 2, 7)
        elif self.rule_kind == 'emblem':
            create_filename_box()
            self.update_filename_box()
            self.filename_button = QPushButton(QIcon(I('document_open.png')),
                                               _('&Add new image'))
            l.addWidget(self.filename_box)
            l.addWidget(self.filename_button, 2, 6)
            l.addWidget(QLabel(_('(Images should be square-ish)')), 2, 7)
            l.setColumnStretch(7, 10)
        else:
            create_filename_box()

            vb = QVBoxLayout()
            self.multiple_icon_cb = QCheckBox(_('Choose &more than one icon'))
            vb.addWidget(self.multiple_icon_cb)
            self.update_filename_box()
            self.multiple_icon_cb.clicked.connect(self.multiple_box_clicked)
            vb.addWidget(self.filename_box)
            l.addLayout(vb, 2, 5)

            self.filename_button = QPushButton(QIcon(I('document_open.png')),
                                               _('&Add icon'))
            l.addWidget(self.filename_button, 2, 6)
            l.addWidget(QLabel(_('Icons should be square or landscape')), 2, 7)
            l.setColumnStretch(7, 10)

        self.l5 = l5 = QLabel(
            _('Only if the following conditions are all satisfied:'))
        l.addWidget(l5, 3, 0, 1, 7)

        self.scroll_area = sa = QScrollArea(self)
        sa.setMinimumHeight(300)
        sa.setMinimumWidth(950)
        sa.setWidgetResizable(True)
        l.addWidget(sa, 4, 0, 1, 8)

        self.add_button = b = QPushButton(QIcon(I('plus.png')),
                _('Add &another condition'))
        l.addWidget(b, 5, 0, 1, 8)
        b.clicked.connect(self.add_blank_condition)

        self.l6 = l6 = QLabel(_('You can disable a condition by'
            ' blanking all of its boxes'))
        l.addWidget(l6, 6, 0, 1, 8)

        self.bb = bb = QDialogButtonBox(
                QDialogButtonBox.Ok|QDialogButtonBox.Cancel)
        bb.accepted.connect(self.accept)
        bb.rejected.connect(self.reject)
        l.addWidget(bb, 7, 0, 1, 8)
        if self.rule_kind != 'color':
            self.remove_button = b = bb.addButton(_('&Remove icon'), bb.ActionRole)
            b.setIcon(QIcon(I('minus.png')))
            b.setMenu(QMenu())
            b.setToolTip('<p>' + _('Remove a previously added icon. Note that doing so will cause rules that use it to stop working.'))
            self.update_remove_button()

        self.conditions_widget = QWidget(self)
        sa.setWidget(self.conditions_widget)
        self.conditions_widget.setLayout(QVBoxLayout())
        self.conditions_widget.layout().setAlignment(Qt.AlignTop)
        self.conditions = []

        if self.rule_kind == 'color':
            for b in (self.column_box, ):
                b.setSizeAdjustPolicy(b.AdjustToMinimumContentsLengthWithIcon)
                b.setMinimumContentsLength(15)

        for key in sorted(displayable_columns(fm),
                          key=lambda(k): sort_key(fm[k]['name']) if k != color_row_key else 0):
            if key == color_row_key and self.rule_kind != 'color':
                continue
            name = all_columns_string if key == color_row_key else fm[key]['name']
            if name:
                self.column_box.addItem(name, key)
        self.column_box.setCurrentIndex(0)

        if self.rule_kind == 'color':
            self.color_box.color = '#000'
            self.update_color_label()
            self.color_box.color_changed.connect(self.update_color_label)
        else:
            self.rule_icon_files = []
            self.filename_button.clicked.connect(self.filename_button_clicked)

        self.resize(self.sizeHint())
Example #58
0
    def setup_ui(self):  # {{{
        self._g = g = QHBoxLayout(self)
        self.setLayout(g)
        self._l = l = QVBoxLayout()
        g.addLayout(l)

        fmts = sorted(x.upper() for x in self.fmts)
        self.fmt_choice_box = QGroupBox(_('Choose the format to unpack:'), self)
        self._fl = fl = QHBoxLayout()
        self.fmt_choice_box.setLayout(self._fl)
        self.fmt_choice_buttons = [QRadioButton(y, self) for y in fmts]
        for x in self.fmt_choice_buttons:
            fl.addWidget(x, stretch=10 if x is self.fmt_choice_buttons[-1] else
                    0)
        l.addWidget(self.fmt_choice_box)
        self.fmt_choice_box.setVisible(len(fmts) > 1)

        self.help_label = QLabel(_('''\
            <h2>About Unpack Book</h2>
            <p>Unpack Book allows you to fine tune the appearance of an ebook by
            making small changes to its internals. In order to use Unpack Book,
            you need to know a little bit about HTML and CSS, technologies that
            are used in ebooks. Follow the steps:</p>
            <br>
            <ol>
            <li>Click "Explode Book": This will "explode" the book into its
            individual internal components.<br></li>
            <li>Right click on any individual file and select "Open with..." to
            edit it in your favorite text editor.<br></li>
            <li>When you are done: <b>close the file browser window
            and the editor windows you used to make your tweaks</b>. Then click
            the "Rebuild Book" button, to update the book in your calibre
            library.</li>
            </ol>'''))
        self.help_label.setWordWrap(True)
        self._fr = QFrame()
        self._fr.setFrameShape(QFrame.VLine)
        g.addWidget(self._fr)
        g.addWidget(self.help_label)

        self._b = b = QGridLayout()
        left, top, right, bottom = b.getContentsMargins()
        top += top
        b.setContentsMargins(left, top, right, bottom)
        l.addLayout(b, stretch=10)

        self.explode_button = QPushButton(QIcon(I('wizard.png')), _('&Explode Book'))
        self.preview_button = QPushButton(QIcon(I('view.png')), _('&Preview Book'))
        self.cancel_button  = QPushButton(QIcon(I('window-close.png')), _('&Cancel'))
        self.rebuild_button = QPushButton(QIcon(I('exec.png')), _('&Rebuild Book'))

        self.explode_button.setToolTip(
                _('Explode the book to edit its components'))
        self.preview_button.setToolTip(
                _('Preview the result of your changes'))
        self.cancel_button.setToolTip(
                _('Abort without saving any changes'))
        self.rebuild_button.setToolTip(
            _('Save your changes and update the book in the calibre library'))

        a = b.addWidget
        a(self.explode_button, 0, 0, 1, 1)
        a(self.preview_button, 0, 1, 1, 1)
        a(self.cancel_button,  1, 0, 1, 1)
        a(self.rebuild_button, 1, 1, 1, 1)

        for x in ('explode', 'preview', 'cancel', 'rebuild'):
            getattr(self, x+'_button').clicked.connect(getattr(self, x))

        self.msg = QLabel('dummy', self)
        self.msg.setVisible(False)
        self.msg.setStyleSheet('''
        QLabel {
            text-align: center;
            background-color: white;
            color: black;
            border-width: 1px;
            border-style: solid;
            border-radius: 20px;
            font-size: x-large;
            font-weight: bold;
        }
        ''')

        self.resize(self.sizeHint() + QSize(40, 10))
Example #59
0
 def keyPressEvent(self, ev):
     if ev.key() in (Qt.Key_Enter, Qt.Key_Return) and self.find_text:
         self.find()
         ev.accept()
         return
     return QFrame.keyPressEvent(self, ev)