class StaffGroup(_base.Container): @staticmethod def title(_=_base.translate): return _("Staff Group") def accepts(self): return (StaffGroup, _base.Part) def createWidgets(self, layout): self.systemStartLabel = QLabel() self.systemStart = QComboBox() self.systemStartLabel.setBuddy(self.systemStart) self.systemStart.setModel( listmodel.ListModel( ( # L10N: Brace like a piano staff (lambda: _("Brace"), 'system_start_brace'), # L10N: Bracket like a choir staff (lambda: _("Bracket"), 'system_start_bracket'), # L10N: Square bracket like a sub-group (lambda: _("Square"), 'system_start_square'), ), self.systemStart, display=listmodel.translate_index(0), icon=lambda item: symbols.icon(item[1]))) self.systemStart.setIconSize(QSize(64, 64)) self.connectBarLines = QCheckBox(checked=True) box = QHBoxLayout() box.addWidget(self.systemStartLabel) box.addWidget(self.systemStart) layout.addLayout(box) layout.addWidget(self.connectBarLines) def translateWidgets(self): self.systemStartLabel.setText(_("Type:")) self.connectBarLines.setText(_("Connect Barlines")) self.connectBarLines.setToolTip( _("If checked, barlines are connected between the staves.")) self.systemStart.model().update() def build(self, data, builder): s = self.systemStart.currentIndex() b = self.connectBarLines.isChecked() if s == 0: node = ly.dom.GrandStaff() if not b: ly.dom.Line("\\remove Span_bar_engraver", node.getWith()) else: node = ly.dom.StaffGroup() if b else ly.dom.ChoirStaff() if s == 2: node.getWith()['systemStartDelimiter'] = ly.dom.Scheme( "'SystemStartSquare") data.nodes.append(node) data.music = ly.dom.Simr(node)
class StaffGroup(_base.Container): @staticmethod def title(_=_base.translate): return _("Staff Group") def accepts(self): return (StaffGroup, _base.Part) def createWidgets(self, layout): self.systemStartLabel = QLabel() self.systemStart = QComboBox() self.systemStartLabel.setBuddy(self.systemStart) self.systemStart.setModel(listmodel.ListModel(( # L10N: Brace like a piano staff (lambda: _("Brace"), 'system_start_brace'), # L10N: Bracket like a choir staff (lambda: _("Bracket"), 'system_start_bracket'), # L10N: Square bracket like a sub-group (lambda: _("Square"), 'system_start_square'), ), self.systemStart, display=listmodel.translate_index(0), icon=lambda item: symbols.icon(item[1]))) self.systemStart.setIconSize(QSize(64, 64)) self.connectBarLines = QCheckBox(checked=True) box = QHBoxLayout() box.addWidget(self.systemStartLabel) box.addWidget(self.systemStart) layout.addLayout(box) layout.addWidget(self.connectBarLines) def translateWidgets(self): self.systemStartLabel.setText(_("Type:")) self.connectBarLines.setText(_("Connect Barlines")) self.connectBarLines.setToolTip(_("If checked, barlines are connected between the staves.")) self.systemStart.model().update() def build(self, data, builder): s = self.systemStart.currentIndex() b = self.connectBarLines.isChecked() if s == 0: node = ly.dom.GrandStaff() if not b: ly.dom.Line("\\remove Span_bar_engraver", node.getWith()) else: node = ly.dom.StaffGroup() if b else ly.dom.ChoirStaff() if s == 2: node.getWith()['systemStartDelimiter'] = ly.dom.Scheme("'SystemStartSquare") data.nodes.append(node) data.music = ly.dom.Simr(node)
class ActionBar(QFrame): """ SIGNALS: @changeCurrent(PyQt_PyObject) @runFile(QString) @reopenTab(QString) @recentTabsModified() """ def __init__(self, main_combo=False): super(ActionBar, self).__init__() self.setObjectName("actionbar") hbox = QHBoxLayout(self) hbox.setContentsMargins(1, 1, 1, 1) hbox.setSpacing(1) self.lbl_checks = QLabel('') self.lbl_checks.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed) self.lbl_checks.setFixedWidth(48) self.lbl_checks.setVisible(False) hbox.addWidget(self.lbl_checks) self.combo = QComboBox() self.combo.setIconSize(QSize(16, 16)) #model = QStandardItemModel() #self.combo.setModel(model) #self.combo.view().setDragDropMode(QAbstractItemView.InternalMove) self.combo.setMaximumWidth(300) self.combo.setObjectName("combotab") self.connect(self.combo, SIGNAL("currentIndexChanged(int)"), self.current_changed) self.combo.setToolTip(translations.TR_COMBO_FILE_TOOLTIP) self.combo.setContextMenuPolicy(Qt.CustomContextMenu) self.connect(self.combo, SIGNAL( "customContextMenuRequested(const QPoint &)"), self._context_menu_requested) hbox.addWidget(self.combo) self.symbols_combo = QComboBox() self.symbols_combo.setIconSize(QSize(16, 16)) self.symbols_combo.setObjectName("combo_symbols") self.connect(self.symbols_combo, SIGNAL("activated(int)"), self.current_symbol_changed) hbox.addWidget(self.symbols_combo) self.code_navigator = CodeNavigator() hbox.addWidget(self.code_navigator) self._pos_text = "Line: %d, Col: %d" self.lbl_position = QLabel(self._pos_text % (0, 0)) self.lbl_position.setObjectName("position") self.lbl_position.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed) hbox.addWidget(self.lbl_position) self.btn_close = QPushButton( self.style().standardIcon(QStyle.SP_DialogCloseButton), '') self.btn_close.setIconSize(QSize(16, 16)) if main_combo: self.btn_close.setObjectName('navigation_button') self.btn_close.setToolTip(translations.TR_CLOSE_FILE) self.connect(self.btn_close, SIGNAL("clicked()"), self.about_to_close_file) else: self.btn_close.setObjectName('close_split') self.btn_close.setToolTip(translations.TR_CLOSE_SPLIT) self.connect(self.btn_close, SIGNAL("clicked()"), self.close_split) self.btn_close.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed) hbox.addWidget(self.btn_close) def resizeEvent(self, event): super(ActionBar, self).resizeEvent(event) if event.size().width() < 350: self.symbols_combo.hide() self.code_navigator.hide() self.lbl_position.hide() else: self.symbols_combo.show() self.code_navigator.show() self.lbl_position.show() def add_item(self, text, neditable): """Add a new item to the combo and add the neditable data.""" self.combo.addItem(text, neditable) self.combo.setCurrentIndex(self.combo.count() - 1) def get_editables(self): editables = [] for index in range(self.combo.count()): neditable = self.combo.itemData(index) editables.append(neditable) return editables def add_symbols(self, symbols): """Add the symbols to the symbols's combo.""" self.symbols_combo.clear() for symbol in symbols: data = symbol[1] if data[1] == 'f': icon = QIcon(":img/function") else: icon = QIcon(":img/class") self.symbols_combo.addItem(icon, data[0]) def set_current_symbol(self, index): self.symbols_combo.setCurrentIndex(index) def update_item_icon(self, neditable, icon): index = self.combo.findData(neditable) self.combo.setItemIcon(index, icon) def update_item_text(self, neditable, text): index = self.combo.findData(neditable) self.combo.setItemText(index, text) def current_changed(self, index): """Change the current item in the combo.""" neditable = self.combo.itemData(index) self.emit(SIGNAL("changeCurrent(PyQt_PyObject, int)"), neditable, index) def current_symbol_changed(self, index): """Change the current symbol in the combo.""" self.emit(SIGNAL("goToSymbol(int)"), index) def update_line_col(self, line, col): """Update the line and column position.""" self.lbl_position.setText(self._pos_text % (line, col)) def _context_menu_requested(self, point): """Display context menu for the combo file.""" if self.combo.count() == 0: # If there is not an Editor opened, don't show the menu return menu = QMenu() actionAdd = menu.addAction(translations.TR_ADD_TO_PROJECT) actionRun = menu.addAction(translations.TR_RUN_FILE) menuSyntax = menu.addMenu(translations.TR_CHANGE_SYNTAX) self._create_menu_syntax(menuSyntax) menu.addSeparator() actionClose = menu.addAction(translations.TR_CLOSE_FILE) actionCloseAll = menu.addAction(translations.TR_CLOSE_ALL_FILES) actionCloseAllNotThis = menu.addAction( translations.TR_CLOSE_OTHER_FILES) menu.addSeparator() actionSplitH = menu.addAction(translations.TR_SPLIT_VERTICALLY) actionSplitV = menu.addAction(translations.TR_SPLIT_HORIZONTALLY) menu.addSeparator() actionCopyPath = menu.addAction( translations.TR_COPY_FILE_PATH_TO_CLIPBOARD) actionReopen = menu.addAction(translations.TR_REOPEN_FILE) actionUndock = menu.addAction(translations.TR_UNDOCK_EDITOR) if len(settings.LAST_OPENED_FILES) == 0: actionReopen.setEnabled(False) #Connect actions self.connect(actionSplitH, SIGNAL("triggered()"), lambda: self._split(False)) self.connect(actionSplitV, SIGNAL("triggered()"), lambda: self._split(True)) self.connect(actionRun, SIGNAL("triggered()"), self._run_this_file) self.connect(actionAdd, SIGNAL("triggered()"), self._add_to_project) self.connect(actionClose, SIGNAL("triggered()"), self.about_to_close_file) self.connect(actionCloseAllNotThis, SIGNAL("triggered()"), self._close_all_files_except_this) self.connect(actionCloseAll, SIGNAL("triggered()"), self._close_all_files) self.connect(actionCopyPath, SIGNAL("triggered()"), self._copy_file_location) self.connect(actionReopen, SIGNAL("triggered()"), self._reopen_last_tab) self.connect(actionUndock, SIGNAL("triggered()"), self._undock_editor) menu.exec_(QCursor.pos()) def _create_menu_syntax(self, menuSyntax): """Create Menu with the list of syntax supported.""" syntax = list(settings.SYNTAX.keys()) syntax.sort() for syn in syntax: menuSyntax.addAction(syn) self.connect(menuSyntax, SIGNAL("triggered(QAction*)"), self._reapply_syntax) def _reapply_syntax(self, syntaxAction): #TODO if [self.currentIndex(), syntaxAction] != self._resyntax: self._resyntax = [self.currentIndex(), syntaxAction] self.emit(SIGNAL("syntaxChanged(QWidget, QString)"), self.currentWidget(), syntaxAction.text()) def set_current_file(self, neditable): index = self.combo.findData(neditable) self.combo.setCurrentIndex(index) def set_current_by_index(self, index): self.combo.setCurrentIndex(index) def about_to_close_file(self, index=None): """Close the NFile object.""" if index is None: index = self.combo.currentIndex() neditable = self.combo.itemData(index) if neditable: neditable.nfile.close() def close_split(self): self.emit(SIGNAL("closeSplit()")) def close_file(self, neditable): """Receive the confirmation to close the file.""" index = self.combo.findData(neditable) self.combo.removeItem(index) return index def _run_this_file(self): """Execute the current file.""" neditable = self.combo.itemData(self.combo.currentIndex()) self.emit(SIGNAL("runFile(QString)"), neditable.file_path) def _add_to_project(self): """Emit a signal to let someone handle the inclusion of the file inside a project.""" neditable = self.combo.itemData(self.combo.currentIndex()) self.emit(SIGNAL("addToProject(QString)"), neditable.file_path) def _reopen_last_tab(self): self.emit(SIGNAL("reopenTab(QString)"), settings.LAST_OPENED_FILES.pop()) self.emit(SIGNAL("recentTabsModified()")) def _undock_editor(self): self.emit(SIGNAL("undockEditor()")) def _split(self, orientation): self.emit(SIGNAL("splitEditor(bool)"), orientation) def _copy_file_location(self): """Copy the path of the current opened file to the clipboard.""" neditable = self.combo.itemData(self.combo.currentIndex()) QApplication.clipboard().setText(neditable.file_path, QClipboard.Clipboard) def _close_all_files(self): """Close all the files opened.""" for i in range(self.combo.count()): self.about_to_close_file(0) def _close_all_files_except_this(self): """Close all the files except the current one.""" neditable = self.combo.itemData(self.combo.currentIndex()) for i in reversed(list(range(self.combo.count()))): ne = self.combo.itemData(i) if ne is not neditable: self.about_to_close_file(i)
class ActionBar(QFrame): """ SIGNALS: @changeCurrent(PyQt_PyObject) @runFile(QString) @reopenTab(QString) @recentTabsModified() """ def __init__(self, main_combo=False): super(ActionBar, self).__init__() self.setObjectName("actionbar") hbox = QHBoxLayout(self) hbox.setContentsMargins(1, 1, 1, 1) hbox.setSpacing(1) self.lbl_checks = QLabel('') self.lbl_checks.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed) self.lbl_checks.setFixedWidth(48) self.lbl_checks.setVisible(False) hbox.addWidget(self.lbl_checks) self.combo = ComboFiles() self.combo.setIconSize(QSize(16, 16)) #model = QStandardItemModel() #self.combo.setModel(model) #self.combo.view().setDragDropMode(QAbstractItemView.InternalMove) self.combo.setMaximumWidth(300) self.combo.setObjectName("combotab") self.connect(self.combo, SIGNAL("currentIndexChanged(int)"), self.current_changed) self.combo.setToolTip(translations.TR_COMBO_FILE_TOOLTIP) self.combo.setContextMenuPolicy(Qt.CustomContextMenu) self.connect(self.combo, SIGNAL( "customContextMenuRequested(const QPoint &)"), self._context_menu_requested) hbox.addWidget(self.combo) self.symbols_combo = QComboBox() self.symbols_combo.setIconSize(QSize(16, 16)) self.symbols_combo.setObjectName("combo_symbols") self.connect(self.symbols_combo, SIGNAL("activated(int)"), self.current_symbol_changed) hbox.addWidget(self.symbols_combo) self.code_navigator = CodeNavigator() hbox.addWidget(self.code_navigator) self._pos_text = "Line: %d, Col: %d" self.lbl_position = QLabel(self._pos_text % (0, 0)) self.lbl_position.setObjectName("position") self.lbl_position.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed) hbox.addWidget(self.lbl_position) self.btn_close = QPushButton( self.style().standardIcon(QStyle.SP_DialogCloseButton), '') self.btn_close.setIconSize(QSize(16, 16)) if main_combo: self.btn_close.setObjectName('navigation_button') self.btn_close.setToolTip(translations.TR_CLOSE_FILE) self.connect(self.btn_close, SIGNAL("clicked()"), self.about_to_close_file) else: self.btn_close.setObjectName('close_split') self.btn_close.setToolTip(translations.TR_CLOSE_SPLIT) self.connect(self.btn_close, SIGNAL("clicked()"), self.close_split) self.btn_close.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed) hbox.addWidget(self.btn_close) def resizeEvent(self, event): super(ActionBar, self).resizeEvent(event) if event.size().width() < 350: self.symbols_combo.hide() self.code_navigator.hide() self.lbl_position.hide() else: self.symbols_combo.show() self.code_navigator.show() self.lbl_position.show() def add_item(self, text, neditable): """Add a new item to the combo and add the neditable data.""" self.combo.addItem(text, neditable) self.combo.setCurrentIndex(self.combo.count() - 1) def get_editables(self): editables = [] for index in range(self.combo.count()): neditable = self.combo.itemData(index) editables.append(neditable) return editables def add_symbols(self, symbols): """Add the symbols to the symbols's combo.""" self.symbols_combo.clear() for symbol in symbols: data = symbol[1] if data[1] == 'f': icon = QIcon(":img/function") else: icon = QIcon(":img/class") self.symbols_combo.addItem(icon, data[0]) def set_current_symbol(self, index): self.symbols_combo.setCurrentIndex(index) def update_item_icon(self, neditable, icon): index = self.combo.findData(neditable) self.combo.setItemIcon(index, icon) def update_item_text(self, neditable, text): index = self.combo.findData(neditable) self.combo.setItemText(index, text) def current_changed(self, index): """Change the current item in the combo.""" neditable = self.combo.itemData(index) self.emit(SIGNAL("changeCurrent(PyQt_PyObject, int)"), neditable, index) def current_symbol_changed(self, index): """Change the current symbol in the combo.""" self.emit(SIGNAL("goToSymbol(int)"), index) def update_line_col(self, line, col): """Update the line and column position.""" self.lbl_position.setText(self._pos_text % (line, col)) def _context_menu_requested(self, point): """Display context menu for the combo file.""" if self.combo.count() == 0: # If there is not an Editor opened, don't show the menu return menu = QMenu() actionAdd = menu.addAction(translations.TR_ADD_TO_PROJECT) actionRun = menu.addAction(translations.TR_RUN_FILE) menuSyntax = menu.addMenu(translations.TR_CHANGE_SYNTAX) self._create_menu_syntax(menuSyntax) menu.addSeparator() actionClose = menu.addAction(translations.TR_CLOSE_FILE) actionCloseAll = menu.addAction(translations.TR_CLOSE_ALL_FILES) actionCloseAllNotThis = menu.addAction( translations.TR_CLOSE_OTHER_FILES) menu.addSeparator() actionSplitH = menu.addAction(translations.TR_SPLIT_VERTICALLY) actionSplitV = menu.addAction(translations.TR_SPLIT_HORIZONTALLY) menu.addSeparator() actionCopyPath = menu.addAction( translations.TR_COPY_FILE_PATH_TO_CLIPBOARD) actionShowFileInExplorer = menu.addAction( translations.TR_SHOW_FILE_IN_EXPLORER) actionReopen = menu.addAction(translations.TR_REOPEN_FILE) actionUndock = menu.addAction(translations.TR_UNDOCK_EDITOR) if len(settings.LAST_OPENED_FILES) == 0: actionReopen.setEnabled(False) #Connect actions self.connect(actionSplitH, SIGNAL("triggered()"), lambda: self._split(False)) self.connect(actionSplitV, SIGNAL("triggered()"), lambda: self._split(True)) self.connect(actionRun, SIGNAL("triggered()"), self._run_this_file) self.connect(actionAdd, SIGNAL("triggered()"), self._add_to_project) self.connect(actionClose, SIGNAL("triggered()"), self.about_to_close_file) self.connect(actionCloseAllNotThis, SIGNAL("triggered()"), self._close_all_files_except_this) self.connect(actionCloseAll, SIGNAL("triggered()"), self._close_all_files) self.connect(actionCopyPath, SIGNAL("triggered()"), self._copy_file_location) self.connect(actionShowFileInExplorer, SIGNAL("triggered()"), self._show_file_in_explorer) self.connect(actionReopen, SIGNAL("triggered()"), self._reopen_last_tab) self.connect(actionUndock, SIGNAL("triggered()"), self._undock_editor) menu.exec_(QCursor.pos()) def _create_menu_syntax(self, menuSyntax): """Create Menu with the list of syntax supported.""" syntax = list(settings.SYNTAX.keys()) syntax.sort() for syn in syntax: menuSyntax.addAction(syn) self.connect(menuSyntax, SIGNAL("triggered(QAction*)"), self._reapply_syntax) def _reapply_syntax(self, syntaxAction): #TODO if [self.currentIndex(), syntaxAction] != self._resyntax: self._resyntax = [self.currentIndex(), syntaxAction] self.emit(SIGNAL("syntaxChanged(QWidget, QString)"), self.currentWidget(), syntaxAction.text()) def set_current_file(self, neditable): index = self.combo.findData(neditable) self.combo.setCurrentIndex(index) def set_current_by_index(self, index): self.combo.setCurrentIndex(index) def about_to_close_file(self, index=None): """Close the NFile object.""" if index is None: index = self.combo.currentIndex() neditable = self.combo.itemData(index) if neditable: neditable.nfile.close() def close_split(self): self.emit(SIGNAL("closeSplit()")) def close_file(self, neditable): """Receive the confirmation to close the file.""" index = self.combo.findData(neditable) self.combo.removeItem(index) return index def _run_this_file(self): """Execute the current file.""" neditable = self.combo.itemData(self.combo.currentIndex()) self.emit(SIGNAL("runFile(QString)"), neditable.file_path) def _add_to_project(self): """Emit a signal to let someone handle the inclusion of the file inside a project.""" neditable = self.combo.itemData(self.combo.currentIndex()) self.emit(SIGNAL("addToProject(QString)"), neditable.file_path) def _show_file_in_explorer(self): '''Triggered when the "Show File in Explorer" context menu action is selected. Emits the "showFileInExplorer(QString)" signal with the current file's full path as argument.''' neditable = self.combo.itemData(self.combo.currentIndex()) self.emit(SIGNAL("showFileInExplorer(QString)"), neditable.file_path) def _reopen_last_tab(self): self.emit(SIGNAL("reopenTab(QString)"), settings.LAST_OPENED_FILES.pop()) self.emit(SIGNAL("recentTabsModified()")) def _undock_editor(self): self.emit(SIGNAL("undockEditor()")) def _split(self, orientation): self.emit(SIGNAL("splitEditor(bool)"), orientation) def _copy_file_location(self): """Copy the path of the current opened file to the clipboard.""" neditable = self.combo.itemData(self.combo.currentIndex()) QApplication.clipboard().setText(neditable.file_path, QClipboard.Clipboard) def _close_all_files(self): """Close all the files opened.""" for i in range(self.combo.count()): self.about_to_close_file(0) def _close_all_files_except_this(self): """Close all the files except the current one.""" neditable = self.combo.itemData(self.combo.currentIndex()) for i in reversed(list(range(self.combo.count()))): ne = self.combo.itemData(i) if ne is not neditable: self.about_to_close_file(i)
class MainWindow(mainwindow_widget, mainwindow_base): """ Main application window """ def __init__(self, settings): super(MainWindow, self).__init__() self.setupUi(self) self.settings = settings roam.featureform.settings = settings.settings self.canvaslayers = [] self.layerbuttons = [] self.project = None self.selectionbands = defaultdict(partial(QgsRubberBand, self.canvas)) self.canvas.setCanvasColor(Qt.white) self.canvas.enableAntiAliasing(True) self.canvas.setWheelAction(QgsMapCanvas.WheelZoomToMouseCursor) self.bar = roam.messagebaritems.MessageBar(self) self.actionMap.setVisible(False) pal = QgsPalLabeling() self.canvas.mapRenderer().setLabelingEngine(pal) self.canvas.setFrameStyle(QFrame.NoFrame) self.menuGroup = QActionGroup(self) self.menuGroup.setExclusive(True) self.menuGroup.addAction(self.actionMap) self.menuGroup.addAction(self.actionDataEntry) self.menuGroup.addAction(self.actionProject) self.menuGroup.addAction(self.actionSync) self.menuGroup.addAction(self.actionSettings) self.menuGroup.triggered.connect(self.updatePage) self.editgroup = QActionGroup(self) self.editgroup.setExclusive(True) self.editgroup.addAction(self.actionPan) self.editgroup.addAction(self.actionZoom_In) self.editgroup.addAction(self.actionZoom_Out) self.editgroup.addAction(self.actionInfo) #TODO Extract GPS out into a service and remove UI stuff self.actionGPS = GPSAction(":/icons/gps", self.canvas, self.settings, self) self.projecttoolbar.addAction(self.actionGPS) self.projectwidget = ProjectsWidget(self) self.projectwidget.requestOpenProject.connect(self.loadProject) QgsProject.instance().readProject.connect(self._readProject) self.project_page.layout().addWidget(self.projectwidget) self.syncwidget = SyncWidget() self.syncpage.layout().addWidget(self.syncwidget) self.settingswidget = SettingsWidget(settings, self) self.settings_page.layout().addWidget(self.settingswidget) self.actionSettings.toggled.connect(self.settingswidget.populateControls) self.actionSettings.toggled.connect(self.settingswidget.readSettings) self.settingswidget.settingsupdated.connect(self.settingsupdated) self.dataentrywidget = DataEntryWidget(self.canvas, self.bar) self.widgetpage.layout().addWidget(self.dataentrywidget) self.dataentrywidget.rejected.connect(self.formrejected) self.dataentrywidget.featuresaved.connect(self.featureSaved) self.dataentrywidget.featuredeleted.connect(self.featuredeleted) self.dataentrywidget.failedsave.connect(self.failSave) self.dataentrywidget.helprequest.connect(self.showhelp) self.dataentrywidget.openimage.connect(self.openimage) def createSpacer(width=0, height=0): widget = QWidget() widget.setMinimumWidth(width) widget.setMinimumHeight(height) return widget gpsspacewidget = createSpacer(30) sidespacewidget = createSpacer(30) sidespacewidget2 = createSpacer(height=20) sidespacewidget.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding) sidespacewidget2.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed) gpsspacewidget.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding) self.topspaceraction = self.projecttoolbar.insertWidget(self.actionGPS, gpsspacewidget) def createlabel(text): style = """ QLabel { color: #706565; font: 14px "Calibri" ; }""" label = QLabel(text) label.setStyleSheet(style) return label self.projectlabel = createlabel("Project: {project}") self.userlabel = createlabel("User: {user}".format(user=getpass.getuser())) self.positionlabel = createlabel('') self.statusbar.addWidget(self.projectlabel) self.statusbar.addWidget(self.userlabel) spacer = createSpacer() spacer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.statusbar.addWidget(spacer) self.statusbar.addWidget(self.positionlabel) self.menutoolbar.insertWidget(self.actionQuit, sidespacewidget2) self.menutoolbar.insertWidget(self.actionProject, sidespacewidget) self.stackedWidget.currentChanged.connect(self.updateUIState) self.panels = [] self.connectButtons() self.band = QgsRubberBand(self.canvas) self.band.setIconSize(20) self.band.setWidth(10) self.band.setColor(QColor(186, 93, 212, 76)) self.canvas_page.layout().insertWidget(0, self.projecttoolbar) self.dataentrymodel = QStandardItemModel(self) self.dataentrycombo = QComboBox(self.projecttoolbar) self.dataentrycombo.setIconSize(QSize(48,48)) self.dataentrycombo.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Expanding) self.dataentrycombo.setSizeAdjustPolicy(QComboBox.AdjustToContents) self.dataentrycombo.setModel(self.dataentrymodel) self.dataentrycomboaction = self.projecttoolbar.insertWidget(self.topspaceraction, self.dataentrycombo) self.dataentrycombo.showPopup = self.selectdataentry self.biglist = BigList(self.canvas) self.biglist.setlabel("Select data entry form") self.biglist.setmodel(self.dataentrymodel) self.biglist.itemselected.connect(self.dataentrychanged) self.biglist.hide() self.centralwidget.layout().addWidget(self.statusbar) self.actionGPSFeature.setProperty('dataentry', True) self.infodock = InfoDock(self.canvas) self.infodock.requestopenform.connect(self.openForm) self.infodock.featureupdated.connect(self.highlightfeature) self.infodock.resultscleared.connect(self.clearselection) self.infodock.openurl.connect(self.viewurl) self.infodock.hide() self.hidedataentry() self.canvas.extentsChanged.connect(self.updatestatuslabel) self.projecttoolbar.toolButtonStyleChanged.connect(self.updatecombo) def selectdataentry(self, ): if self.dataentrycombo.count() == 0: return self.biglist.show() def viewurl(self, url): """ Open a URL in Roam :param url: :return: """ key = url.toString().lstrip('file://') try: # Hack. Eww fix me. data, imagetype = roam.htmlviewer.images[os.path.basename(key)] except KeyError: # It's not a image so lets just pass it of as a normal # URL QDesktopServices.openUrl(url) return pix = QPixmap() if imagetype == 'base64': pix.loadFromData(data) else: pix.load(data) self.openimage(pix) def openimage(self, pixmap): viewer = ImageViewer(self.stackedWidget) viewer.resize(self.stackedWidget.size()) viewer.openimage(pixmap) def updatecombo(self, *args): self.dataentrycombo.setMinimumHeight(0) def settingsupdated(self, settings): settings.save() self.show() self.actionGPS.updateGPSPort() # eww! roam.featureform.settings = settings.settings def updatestatuslabel(self): extent = self.canvas.extent() self.positionlabel.setText("Map Center: {}".format(extent.center().toString())) def highlightselection(self, results): for layer, features in results.iteritems(): band = self.selectionbands[layer] band.setColor(QColor(255, 0, 0, 150)) band.setIconSize(20) band.setWidth(2) band.setBrushStyle(Qt.NoBrush) band.reset(layer.geometryType()) for feature in features: band.addGeometry(feature.geometry(), layer) def clearselection(self): # Clear the main selection rubber band self.band.reset() # Clear the rest for band in self.selectionbands.itervalues(): band.reset() def highlightfeature(self, layer, feature, features): self.clearselection() self.highlightselection({layer: features}) self.band.setToGeometry(feature.geometry(), layer) def showmap(self): self.actionMap.setVisible(True) self.actionMap.trigger() def hidedataentry(self): self.actionDataEntry.setVisible(False) def showdataentry(self): self.actionDataEntry.setVisible(True) self.actionDataEntry.trigger() def dataentrychanged(self, index): wasactive = self.clearCapatureTools() if not index.isValid(): return modelindex = index # modelindex = self.dataentrymodel.index(index, 0) form = modelindex.data(Qt.UserRole + 1) self.dataentrycombo.setCurrentIndex(index.row()) self.createCaptureButtons(form, wasactive) def raiseerror(self, *exinfo): info = traceback.format_exception(*exinfo) item = self.bar.pushError('Seems something has gone wrong. Press for more details', info) def setMapTool(self, tool, *args): self.canvas.setMapTool(tool) def homeview(self): """ Zoom the mapview canvas to the extents the project was opened at i.e. the default extent. """ self.canvas.setExtent(self.defaultextent) self.canvas.refresh() def connectButtons(self): def connectAction(action, tool): action.toggled.connect(partial(self.setMapTool, tool)) def cursor(name): pix = QPixmap(name) pix = pix.scaled(QSize(24,24)) return QCursor(pix) self.zoomInTool = QgsMapToolZoom(self.canvas, False) self.zoomOutTool = QgsMapToolZoom(self.canvas, True) self.panTool = TouchMapTool(self.canvas) self.moveTool = MoveTool(self.canvas, []) self.infoTool = InfoTool(self.canvas) connectAction(self.actionZoom_In, self.zoomInTool) connectAction(self.actionZoom_Out, self.zoomOutTool) connectAction(self.actionPan, self.panTool) connectAction(self.actionMove, self.moveTool) connectAction(self.actionInfo, self.infoTool) self.zoomInTool.setCursor(cursor(':/icons/in')) self.zoomOutTool.setCursor(cursor(':/icons/out')) self.infoTool.setCursor(cursor(':/icons/info')) self.actionRaster.triggered.connect(self.toggleRasterLayers) self.infoTool.infoResults.connect(self.showInfoResults) # The edit toolbutton is currently not being used but leaving it for feature. self.moveTool.layersupdated.connect(self.actionMove.setEnabled) self.moveTool.layersupdated.connect(self.actionEdit_Tools.setEnabled) self.actionGPSFeature.triggered.connect(self.addFeatureAtGPS) self.actionGPSFeature.setEnabled(self.actionGPS.isConnected) self.actionGPS.gpsfixed.connect(self.actionGPSFeature.setEnabled) self.actionHome.triggered.connect(self.homeview) self.actionQuit.triggered.connect(self.exit) def showToolError(self, label, message): self.bar.pushMessage(label, message, QgsMessageBar.WARNING) def clearCapatureTools(self): captureselected = False for action in self.projecttoolbar.actions(): if action.objectName() == "capture" and action.isChecked(): captureselected = True if action.property('dataentry'): self.projecttoolbar.removeAction(action) return captureselected def createCaptureButtons(self, form, wasselected): tool = form.getMaptool()(self.canvas) for action in tool.actions: # Create the action here. if action.ismaptool: action.toggled.connect(partial(self.setMapTool, tool)) # Set the action as a data entry button so we can remove it later. action.setProperty("dataentry", True) self.editgroup.addAction(action) self.layerbuttons.append(action) self.projecttoolbar.insertAction(self.topspaceraction, action) if action.isdefault: action.setChecked(wasselected) if hasattr(tool, 'geometryComplete'): add = partial(self.addNewFeature, form) tool.geometryComplete.connect(add) else: tool.finished.connect(self.openForm) tool.error.connect(partial(self.showToolError, form.label)) self.projecttoolbar.insertAction(self.topspaceraction, self.actionGPSFeature) self.actionGPSFeature.setVisible(not tool.isEditTool()) def createFormButtons(self, forms): """ Create buttons for each form that is defined """ self.dataentrymodel.clear() self.clearCapatureTools() def captureFeature(form): item = QStandardItem(QIcon(form.icon), form.icontext) item.setData(form, Qt.UserRole + 1) item.setSizeHint(QSize(item.sizeHint().width(), self.projecttoolbar.height())) self.dataentrymodel.appendRow(item) capabilitityhandlers = {"capture": captureFeature} failedforms = [] for form in forms: valid, reasons = form.valid if not valid: roam.utils.log("Form is invalid for data entry because {}".format(reasons)) failedforms.append((form, reasons)) continue for capability in form.capabilities: try: capabilitityhandlers[capability](form) except KeyError: # Just ignore capabilities we don't support yet. continue if failedforms: for form, reasons in failedforms: html = "<h3>{}</h3><br>{}".format(form.label, "<br>".join(reasons)) self.bar.pushMessage("Form errors", "Looks like some forms couldn't be loaded", level=QgsMessageBar.WARNING, extrainfo=html) visible = self.dataentrymodel.rowCount() > 0 self.dataentrycomboaction.setVisible(visible) self.dataentrycombo.setMinimumHeight(self.projecttoolbar.height()) index = self.dataentrymodel.index(0, 0) self.dataentrychanged(index) def addFeatureAtGPS(self): """ Add a record at the current GPS location. """ index = self.dataentrycombo.currentIndex() modelindex = self.dataentrymodel.index(index, 0) form = modelindex.data(Qt.UserRole + 1) point = self.actionGPS.position point = QgsGeometry.fromPoint(point) self.addNewFeature(form=form, geometry=point) def clearToolRubberBand(self): """ Clear the rubber band of the active tool if it has one """ tool = self.canvas.mapTool() try: tool.clearBand() except AttributeError: # No clearBand method found, but that's cool. pass def showhelp(self, url): help = HelpPage(self.stackedWidget) help.setHelpPage(url) help.show() def dataentryfinished(self): self.hidedataentry() self.showmap() self.cleartempobjects() self.infodock.refreshcurrent() def featuredeleted(self): self.dataentryfinished() self.bar.pushMessage("Deleted", "Feature Deleted", QgsMessageBar.INFO, 1) self.canvas.refresh() def featureSaved(self): self.dataentryfinished() self.canvas.refresh() def failSave(self, messages): self.bar.pushError("Error when saving changes.", messages) def cleartempobjects(self): self.band.reset() self.clearToolRubberBand() def formrejected(self, message, level): self.dataentryfinished() if message: self.bar.pushMessage("Form Message", message, level, duration=2) self.cleartempobjects() def openForm(self, form, feature): """ Open the form that is assigned to the layer """ self.band.setToGeometry(feature.geometry(), form.QGISLayer) self.showdataentry() self.dataentrywidget.openform(feature=feature, form=form, project=self.project) def addNewFeature(self, form, geometry): """ Add a new new feature to the given layer """ layer = form.QGISLayer fields = layer.pendingFields() feature = QgsFeature(fields) feature.setGeometry(geometry) for index in xrange(fields.count()): pkindexes = layer.dataProvider().pkAttributeIndexes() if index in pkindexes and layer.dataProvider().name() == 'spatialite': continue value = layer.dataProvider().defaultValue(index) feature[index] = value self.openForm(form, feature) def exit(self): """ Exit the application. """ QApplication.exit(0) def showInfoResults(self, results): self.infodock.clearResults() forms = {} for layer in results.keys(): layername = layer.name() if not layername in forms: forms[layername] = list(self.project.formsforlayer(layername)) self.infodock.setResults(results, forms) self.infodock.show() def toggleRasterLayers(self): """ Toggle all raster layers on or off. """ if not self.canvaslayers: return #Freeze the canvas to save on UI refresh self.canvas.freeze() for layer in self.canvaslayers: if layer.layer().type() == QgsMapLayer.RasterLayer: layer.setVisible(not layer.isVisible()) # Really!? We have to reload the whole layer set every time? # WAT? self.canvas.setLayerSet(self.canvaslayers) self.canvas.freeze(False) self.canvas.refresh() def missingLayers(self, layers): """ Called when layers have failed to load from the current project """ roam.utils.warning("Missing layers") map(roam.utils.warning, layers) missinglayers = roam.messagebaritems.MissingLayerItem(layers, parent=self.bar) self.bar.pushItem(missinglayers) def loadprojects(self, projects): """ Load the given projects into the project list """ projects = list(projects) self.projectwidget.loadProjectList(projects) self.syncwidget.loadprojects(projects) def updatePage(self, action): """ Update the current stack page based on the current selected action """ page = action.property("page") self.stackedWidget.setCurrentIndex(page) def show(self): """ Override show method. Handles showing the app in fullscreen mode or just maximized """ fullscreen = self.settings.settings.get("fullscreen", False) if fullscreen: self.showFullScreen() else: self.showMaximized() def viewprojects(self): self.stackedWidget.setCurrentIndex(1) def updateUIState(self, page): """ Update the UI state to reflect the currently selected page in the stacked widget """ pass @roam.utils.timeit def _readProject(self, doc): """ readProject is called by QgsProject once the map layer has been populated with all the layers """ parser = ProjectParser(doc) canvasnode = parser.canvasnode self.canvas.freeze() self.canvas.mapRenderer().readXML(canvasnode) self.canvaslayers = parser.canvaslayers() self.canvas.setLayerSet(self.canvaslayers) self.canvas.updateScale() self.projectOpened() self.canvas.freeze(False) self.canvas.refresh() self.showmap() @roam.utils.timeit def projectOpened(self): """ Called when a new project is opened in QGIS. """ projectpath = QgsProject.instance().fileName() self.project = Project.from_folder(os.path.dirname(projectpath)) self.projectlabel.setText("Project: {}".format(self.project.name)) self.createFormButtons(forms=self.project.forms) # Enable the raster layers button only if the project contains a raster layer. layers = QgsMapLayerRegistry.instance().mapLayers().values() hasrasters = any(layer.type() == QgsMapLayer.RasterLayer for layer in layers) self.actionRaster.setEnabled(hasrasters) self.defaultextent = self.canvas.extent() roam.utils.info("Extent: {}".format(self.defaultextent.toString())) # Show panels for panel in self.project.getPanels(): self.mainwindow.addDockWidget(Qt.BottomDockWidgetArea, panel) self.panels.append(panel) # TODO Abstract this out if not self.project.selectlayers: selectionlayers = QgsMapLayerRegistry.instance().mapLayers().values() else: selectionlayers = [] for layername in self.project.selectlayers: try: layer = QgsMapLayerRegistry.instance().mapLayersByName(layername)[0] except IndexError: roam.utils.warning("Can't find QGIS layer for select layer {}".format(layername)) continue selectionlayers.append(layer) self.infoTool.selectionlayers = selectionlayers self.actionPan.trigger() #noinspection PyArgumentList @roam.utils.timeit def loadProject(self, project): """ Load a project into the application . """ roam.utils.log(project) roam.utils.log(project.name) roam.utils.log(project.projectfile) roam.utils.log(project.valid) (passed, message) = project.onProjectLoad() if not passed: self.bar.pushMessage("Project load rejected", "Sorry this project couldn't" "be loaded. Click for me details.", QgsMessageBar.WARNING, extrainfo=message) return self.actionMap.trigger() self.closeProject() self.canvas.refresh() self.canvas.repaint() self.infodock.clearResults() # No idea why we have to set this each time. Maybe QGIS deletes it for # some reason. self.badLayerHandler = BadLayerHandler(callback=self.missingLayers) QgsProject.instance().setBadLayerHandler(self.badLayerHandler) self.stackedWidget.setCurrentIndex(3) self.projectloading_label.setText("Project {} Loading".format(project.name)) pixmap = QPixmap(project.splash) w = self.projectimage.width() h = self.projectimage.height() self.projectimage.setPixmap(pixmap.scaled(w,h, Qt.KeepAspectRatio)) QApplication.processEvents() QDir.setCurrent(os.path.dirname(project.projectfile)) fileinfo = QFileInfo(project.projectfile) QgsProject.instance().read(fileinfo) def closeProject(self): """ Close the current open project """ self.canvas.freeze() QgsMapLayerRegistry.instance().removeAllMapLayers() self.canvas.clear() self.canvas.freeze(False) for panel in self.panels: self.removeDockWidget(panel) del panel # Remove all the old buttons for action in self.layerbuttons: self.editgroup.removeAction(action) self.dataentrymodel.clear() self.panels = [] self.project = None self.dataentrywidget.clear() self.hidedataentry() self.infodock.close()
class ComboContainer(QWidget): def __init__(self, parent=None): super(ComboContainer, self).__init__() self._editor_widget = parent box = QHBoxLayout(self) box.setContentsMargins(0, 0, 0, 0) box.setSpacing(0) self._lines_symbols = [] # Basado en la GUI de Qt Creator # Combo archivos self.combo_file = QComboBox() self.combo_file.setIconSize(QSize(14, 14)) self.combo_file.setContextMenuPolicy(Qt.CustomContextMenu) box.addWidget(self.combo_file) # Botón cerrar btn_close_editor = QToolButton() btn_close_editor.setFixedSize(25, 22) btn_close_editor.setObjectName("combo-button") btn_close_editor.setToolTip(self.tr("Cerrar archivo")) btn_close_editor.setIcon(QIcon(":image/close")) btn_close_editor.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed) box.addWidget(btn_close_editor) # Combo símbolos self.combo_symbols = QComboBox() self.combo_symbols.setIconSize(QSize(14, 14)) box.addWidget(self.combo_symbols) # Label número de línea y columna self.label_line_row = QToolButton() self.label_line_row.mousePressEvent = self._show_dialog_go_to_line self.label_line_row.setObjectName("combo-lines-button") self.line_row = "Lin: %s, Col: %s - %s" self.label_line_row.setText(self.line_row % (0, 0, 0)) self.label_line_row.setToolTip( self.tr("Click para ir a una línea y/o columna específica")) box.addWidget(self.label_line_row) output = Edis.get_component("output") # Conexiones self.connect(btn_close_editor, SIGNAL("clicked()"), self._close_current_file) self.connect(output.salida_, SIGNAL("updateSyntaxCheck(bool)"), self._show_icon_checker) self.connect(self.combo_symbols, SIGNAL("activated(int)"), self._go_to_symbol) self.connect(self.combo_file, SIGNAL("customContextMenuRequested(const QPoint)"), self._load_menu_combo_file) def update_cursor_position(self, line, row, lines): self.label_line_row.setText(self.line_row % (line, row, lines)) def _show_dialog_go_to_line(self, event): if event.button() == Qt.LeftButton: editor_container = Edis.get_component("principal") editor_container.show_go_to_line() def _load_menu_combo_file(self, point): """ Muestra el menú """ menu = QMenu() editor_container = Edis.get_component("principal") save_as_action = menu.addAction(QIcon(":image/save-as"), self.tr("Guardar como...")) reload_action = menu.addAction(QIcon(":image/reload"), self.tr("Recargar")) menu.addSeparator() compile_action = menu.addAction(QIcon(":image/build"), self.tr("Compilar")) execute_action = menu.addAction(QIcon(":image/run"), self.tr("Ejecutar")) menu.addSeparator() close_action = menu.addAction(QIcon(":image/close"), self.tr("Cerrar archivo")) # Conexiones self.connect(save_as_action, SIGNAL("triggered()"), editor_container.save_file_as) self.connect(reload_action, SIGNAL("triggered()"), editor_container.reload_file) self.connect(compile_action, SIGNAL("triggered()"), editor_container.build_source_code) self.connect(execute_action, SIGNAL("triggered()"), editor_container.run_binary) self.connect(close_action, SIGNAL("triggered()"), editor_container.close_file) menu.exec_(self.mapToGlobal(point)) def _go_to_symbol(self, index): editor_container = Edis.get_component("principal") line = self._lines_symbols[index] editor_container.go_to_line(line) def _show_icon_checker(self, value): index = self._editor_widget.current_index() icon = QIcon() if not value: icon = QIcon(":image/bug") self.combo_file.setItemIcon(index, icon) else: self.combo_file.setItemIcon(index, icon) def _close_current_file(self): current_editor = self._editor_widget.current_widget() current_index = self._editor_widget.current_index() self._editor_widget.remove_widget(current_editor, current_index) def set_modified(self, weditor, index, modified): if modified: text = " \u2022" # Bullet caracter current_text = self.combo_file.currentText() self.combo_file.setItemText(index, current_text + text) else: text = weditor.filename self.combo_file.setItemText(index, text) def add_symbols_combo(self, symbols): """ Agrega símbolos al combo """ self.combo_symbols.clear() self.combo_symbols.addItem(self.tr("<Selecciona un Símbolo>")) lines = [1] for symbol in symbols: lines.append(symbol[0]) to_combo = symbol[1][0] if symbol[1][1] == 'function': icon = QIcon(":image/function") elif symbol[1][1] == 'struct': icon = QIcon(":image/struct") self.combo_symbols.addItem(icon, to_combo) self._lines_symbols = lines def move_to_symbol(self, line): line += 1 index = bisect.bisect(self._lines_symbols, line) self.combo_symbols.setCurrentIndex(index - 1)
class SearchBox(QWidget): def __init__(self, parent = None): super(SearchBox, self).__init__(parent) self.setFixedHeight(30) self.lineEdit = QLineEdit() self.lineEdit.setFixedHeight(29) self.lineEdit.setToolTip("输入搜索关键词") self.lineEdit.setFocusPolicy(Qt.ClickFocus) self.searchButton = QToolButton() self.searchButton.setText("搜索") self.searchButton.setFixedHeight(30) self.searchButton.setToolTip("点击搜索") self.searchButton.setCursor(QCursor(Qt.PointingHandCursor)) self.resetButton = QToolButton() self.resetButton.setIcon(QIcon(":/iconSources/icons/reset.png")) self.resetButton.setIconSize(QSize(24, 24)) self.resetButton.setFixedSize(27, 27) self.resetButton.setToolTip("重置搜索") self.resetButton.setCursor(QCursor(Qt.PointingHandCursor)) self.clearButton = QToolButton() self.searchComboBox = QComboBox() self.searchComboBox.setToolTip("选择搜索类型") musicIcon = QIcon(":/iconSources/icons/music.png") artistIcon = QIcon(":/iconSources/icons/artist.png") albumIcon = QIcon(":/iconSources/icons/album.png") self.searchComboBox.setIconSize(QSize(20,20)) self.searchComboBox.insertItem(0, musicIcon, "歌曲") self.searchComboBox.insertItem(1, artistIcon, "歌手") self.searchComboBox.insertItem(2, albumIcon, "专辑") self.searchComboBox.setFixedSize(78, 27) self.searchComboBox.setCursor(Qt.PointingHandCursor) searchIcon = QIcon(":/iconSources/icons/delete.png") self.clearButton.setFixedSize(27, 27) self.clearButton.setIcon(searchIcon) self.clearButton.setIconSize(QSize(18, 18)) self.clearButton.setAutoRaise(True) self.clearButton.setToolTip("清空搜索栏") self.clearButton.setCursor(Qt.PointingHandCursor) self.clearButton.hide() searchLayout = QHBoxLayout() searchLayout.addWidget(self.searchComboBox) searchLayout.addStretch() searchLayout.addWidget(self.clearButton) searchLayout.setMargin(1) searchLayout.setSpacing(0) searchLayout.setContentsMargins(0, 0, 0, 0) self.lineEdit.setLayout(searchLayout) self.lineEdit.setTextMargins(self.searchComboBox.width(), 0, self.clearButton.width(), 0) mainLayout = QHBoxLayout(self) mainLayout.setMargin(0) mainLayout.setSpacing(1) mainLayout.addWidget(self.resetButton) mainLayout.addWidget(self.lineEdit) mainLayout.addWidget(self.searchButton) #self.connect(self.clearButton, SIGNAL("clicked()"), self.lineEdit.clear) self.clearButton.clicked.connect(self.lineEdit.clear) self.lineEdit.textChanged.connect(self.clrbutton_show) def clrbutton_show(self): if self.lineEdit.text(): self.clearButton.show() else: self.clearButton.hide()
class ScoringDialog(QWidget): """a dialog for entering the scores""" # pylint: disable=R0902 # pylint we need more than 10 instance attributes scoringClosed = pyqtSignal() def __init__(self, game): QWidget.__init__(self, None) self.game = None self.setWindowTitle(m18n('Scoring for this Hand') + ' - Kajongg') self.nameLabels = [None] * 4 self.spValues = [None] * 4 self.windLabels = [None] * 4 self.wonBoxes = [None] * 4 self.detailsLayout = [None] * 4 self.details = [None] * 4 self.__tilePixMaps = [] self.__meldPixMaps = [] grid = QGridLayout(self) pGrid = QGridLayout() grid.addLayout(pGrid, 0, 0, 2, 1) pGrid.addWidget(QLabel(m18nc('kajongg', "Player")), 0, 0) pGrid.addWidget(QLabel(m18nc('kajongg', "Wind")), 0, 1) pGrid.addWidget(QLabel(m18nc('kajongg', 'Score')), 0, 2) pGrid.addWidget(QLabel(m18n("Winner")), 0, 3) self.detailTabs = QTabWidget() self.detailTabs.setDocumentMode(True) pGrid.addWidget(self.detailTabs, 0, 4, 8, 1) for idx in range(4): self.setupUiForPlayer(pGrid, idx) self.draw = QCheckBox(m18nc('kajongg','Draw')) self.draw.clicked.connect(self.wonChanged) btnPenalties = QPushButton(m18n("&Penalties")) btnPenalties.clicked.connect(self.penalty) self.btnSave = QPushButton(m18n('&Save Hand')) self.btnSave.setEnabled(False) self.setupUILastTileMeld(pGrid) pGrid.setRowStretch(87, 10) pGrid.addWidget(self.draw, 7, 3) self.cbLastTile.currentIndexChanged.connect(self.slotLastTile) self.cbLastMeld.currentIndexChanged.connect(self.slotInputChanged) btnBox = QHBoxLayout() btnBox.addWidget(btnPenalties) btnBox.addWidget(self.btnSave) pGrid.addLayout(btnBox, 8, 4) StateSaver(self) self.refresh(game) def setupUILastTileMeld(self, pGrid): """setup UI elements for last tile and last meld""" self.lblLastTile = QLabel(m18n('&Last Tile:')) self.cbLastTile = QComboBox() self.cbLastTile.setMinimumContentsLength(1) vpol = QSizePolicy() vpol.setHorizontalPolicy(QSizePolicy.Fixed) self.cbLastTile.setSizePolicy(vpol) self.cbLastTile.setSizeAdjustPolicy(QComboBox.AdjustToMinimumContentsLengthWithIcon) self.lblLastTile.setBuddy(self.cbLastTile) self.lblLastMeld = QLabel(m18n('L&ast Meld:')) self.prevLastTile = None self.cbLastMeld = QComboBox() self.cbLastMeld.setMinimumContentsLength(1) self.cbLastMeld.setSizePolicy(vpol) self.cbLastMeld.setSizeAdjustPolicy(QComboBox.AdjustToMinimumContentsLengthWithIcon) self.lblLastMeld.setBuddy(self.cbLastMeld) self.comboTilePairs = set() pGrid.setRowStretch(6, 5) pGrid.addWidget(self.lblLastTile, 7, 0, 1, 2) pGrid.addWidget(self.cbLastTile, 7, 2, 1, 1) pGrid.addWidget(self.lblLastMeld, 8, 0, 1, 2) pGrid.addWidget(self.cbLastMeld, 8, 2, 1, 2) def setupUiForPlayer(self, pGrid, idx): """setup UI elements for a player""" self.spValues[idx] = QSpinBox() self.nameLabels[idx] = QLabel() self.nameLabels[idx].setBuddy(self.spValues[idx]) self.windLabels[idx] = WindLabel() pGrid.addWidget(self.nameLabels[idx], idx+2, 0) pGrid.addWidget(self.windLabels[idx], idx+2, 1) pGrid.addWidget(self.spValues[idx], idx+2, 2) self.wonBoxes[idx] = QCheckBox("") pGrid.addWidget(self.wonBoxes[idx], idx+2, 3) self.wonBoxes[idx].clicked.connect(self.wonChanged) self.spValues[idx].valueChanged.connect(self.slotInputChanged) detailTab = QWidget() self.detailTabs.addTab(detailTab,'') self.details[idx] = QWidget() detailTabLayout = QVBoxLayout(detailTab) detailTabLayout.addWidget(self.details[idx]) detailTabLayout.addStretch() self.detailsLayout[idx] = QVBoxLayout(self.details[idx]) def refresh(self, game): """reload game""" if game and not game.isScoringGame(): return self.game = game self.clear() self.setVisible(game is not None and not game.finished()) if game: for idx, player in enumerate(game.players): for child in self.details[idx].children(): if isinstance(child, RuleBox): child.hide() self.detailsLayout[idx].removeWidget(child) del child if game: self.spValues[idx].setRange(0, game.ruleset.limit or 99999) self.nameLabels[idx].setText(player.localName) self.windLabels[idx].wind = player.wind self.windLabels[idx].roundsFinished = game.roundsFinished self.detailTabs.setTabText(idx, player.localName) player.manualRuleBoxes = [RuleBox(x) for x in game.ruleset.allRules if x.hasSelectable] for ruleBox in player.manualRuleBoxes: self.detailsLayout[idx].addWidget(ruleBox) ruleBox.clicked.connect(self.slotInputChanged) player.refreshManualRules() def show(self): """only now compute content""" if self.game and not self.game.finished(): self.slotInputChanged() QWidget.show(self) def penalty(self): """penalty button clicked""" dlg = PenaltyDialog(self.game) dlg.exec_() def slotLastTile(self): """called when the last tile changes""" newLastTile = self.computeLastTile() if not newLastTile: return prevLower, newLower = self.prevLastTile.islower(), newLastTile.islower() if prevLower != newLower: # state of last tile (concealed/exposed) changed: # for all checked boxes check if they still are applicable winner = self.game.winner if winner: for box in winner.manualRuleBoxes: if box.isChecked(): box.setChecked(False) if winner.hand.manualRuleMayApply(box.rule): box.setChecked(True) self.prevLastTile = newLastTile self.fillLastMeldCombo() self.slotInputChanged() def computeLastTile(self): """returns the currently selected last tile""" idx = self.cbLastTile.currentIndex() if idx >= 0: return str(self.cbLastTile.itemData(idx).toString()) def closeEvent(self, event): """the user pressed ALT-F4""" self.hide() event.ignore() self.scoringClosed.emit() def clickedPlayerIdx(self, checkbox): """the player whose box has been clicked""" for idx in range(4): if checkbox == self.wonBoxes[idx]: return idx assert False def wonChanged(self): """if a new winner has been defined, uncheck any previous winner""" newWinner = None if self.sender() != self.draw: clicked = self.clickedPlayerIdx(self.sender()) if self.wonBoxes[clicked].isChecked(): newWinner = self.game.players[clicked] else: newWinner = None self.game.winner = newWinner for idx in range(4): if newWinner != self.game.players[idx]: self.wonBoxes[idx].setChecked(False) if newWinner: self.draw.setChecked(False) self.fillLastTileCombo() self.slotInputChanged() def updateManualRules(self): """enable/disable them""" # if an exclusive rule has been activated, deactivate it for # all other players if isinstance(self.sender(), RuleBox): ruleBox = self.sender() if ruleBox.isChecked() and ruleBox.rule.exclusive(): for idx, player in enumerate(self.game.players): if ruleBox.parentWidget() != self.details[idx]: for pBox in player.manualRuleBoxes: if pBox.rule.name == ruleBox.rule.name: pBox.setChecked(False) try: newState = bool(self.game.winner.handBoard.tiles) except AttributeError: newState = False self.lblLastTile.setEnabled(newState) self.cbLastTile.setEnabled(newState) self.lblLastMeld.setEnabled(newState) self.cbLastMeld.setEnabled(newState) if self.game: for player in self.game.players: player.refreshManualRules(self.sender()) def clear(self): """prepare for next hand""" if self.game: for idx, player in enumerate(self.game.players): self.spValues[idx].clear() self.spValues[idx].setValue(0) self.wonBoxes[idx].setChecked(False) player.payment = 0 player.invalidateHand() for box in self.wonBoxes: box.setVisible(False) self.draw.setChecked(False) self.updateManualRules() if self.game is None: self.hide() else: for idx, player in enumerate(self.game.players): self.windLabels[idx].setPixmap(WINDPIXMAPS[(player.wind, player.wind == WINDS[self.game.roundsFinished % 4])]) self.computeScores() self.spValues[0].setFocus() self.spValues[0].selectAll() def computeScores(self): """if tiles have been selected, compute their value""" # pylint: disable=R0912 # too many branches if not self.game: return if self.game.finished(): self.hide() return for idx, player in enumerate(self.game.players): self.spValues[idx].blockSignals(True) # we do not want that change to call computeScores again self.wonBoxes[idx].blockSignals(True) # we do not want that change to call computeScores again if player.handBoard and player.handBoard.tiles: self.spValues[idx].setEnabled(False) self.nameLabels[idx].setBuddy(self.wonBoxes[idx]) for loop in range(10): prevTotal = player.handTotal handContent = player.computeHand(asWinner=True) self.wonBoxes[idx].setVisible(handContent.won) if not self.wonBoxes[idx].isVisibleTo(self) and self.wonBoxes[idx].isChecked(): self.wonBoxes[idx].setChecked(False) self.game.winner = None elif prevTotal == player.handTotal: break player.refreshManualRules() self.spValues[idx].setValue(player.handTotal) else: if not self.spValues[idx].isEnabled(): self.spValues[idx].clear() self.spValues[idx].setValue(0) self.spValues[idx].setEnabled(True) self.nameLabels[idx].setBuddy(self.spValues[idx]) self.wonBoxes[idx].setVisible(player.handTotal >= self.game.ruleset.minMJTotal()) if not self.wonBoxes[idx].isVisibleTo(self) and self.wonBoxes[idx].isChecked(): self.wonBoxes[idx].setChecked(False) if not self.wonBoxes[idx].isVisibleTo(self) and player is self.game.winner: self.game.winner = None self.spValues[idx].blockSignals(False) self.wonBoxes[idx].blockSignals(False) if Internal.field.explainView: Internal.field.explainView.refresh(self.game) def __lastMeldContent(self): """prepare content for lastmeld combo""" lastTiles = set() winnerTiles = [] if self.game.winner and self.game.winner.handBoard: winnerTiles = self.game.winner.handBoard.tiles pairs = [] for meld in self.game.winner.hand.melds: if len(meld) < 4: pairs.extend(meld.pairs) for tile in winnerTiles: if tile.element in pairs and not tile.isBonus(): lastTiles.add(tile.element) return lastTiles, winnerTiles def __fillLastTileComboWith(self, lastTiles, winnerTiles): """fill last meld combo with prepared content""" self.comboTilePairs = lastTiles idx = self.cbLastTile.currentIndex() if idx < 0: idx = 0 indexedTile = str(self.cbLastTile.itemData(idx).toPyObject()) restoredIdx = None self.cbLastTile.clear() if not winnerTiles: return pmSize = winnerTiles[0].board.tileset.faceSize pmSize = QSize(pmSize.width() * 0.5, pmSize.height() * 0.5) self.cbLastTile.setIconSize(pmSize) QPixmapCache.clear() self.__tilePixMaps = [] shownTiles = set() for tile in winnerTiles: if tile.element in lastTiles and tile.element not in shownTiles: shownTiles.add(tile.element) self.cbLastTile.addItem(QIcon(tile.graphics.pixmapFromSvg(pmSize, withBorders=False)), '', QVariant(tile.element)) if indexedTile == tile.element: restoredIdx = self.cbLastTile.count() - 1 if not restoredIdx and indexedTile: # try again, maybe the tile changed between concealed and exposed indexedTile = indexedTile.lower() for idx in range(self.cbLastTile.count()): if indexedTile == str(self.cbLastTile.itemData(idx).toPyObject()).lower(): restoredIdx = idx break if not restoredIdx: restoredIdx = 0 self.cbLastTile.setCurrentIndex(restoredIdx) self.prevLastTile = self.computeLastTile() def clearLastTileCombo(self): """as the name says""" self.comboTilePairs = None self.cbLastTile.clear() def fillLastTileCombo(self): """fill the drop down list with all possible tiles. If the drop down had content before try to preserve the current index. Even if the tile changed state meanwhile.""" if self.game is None: return lastTiles, winnerTiles = self.__lastMeldContent() if self.comboTilePairs == lastTiles: return self.cbLastTile.blockSignals(True) # we only want to emit the changed signal once try: self.__fillLastTileComboWith(lastTiles, winnerTiles) finally: self.cbLastTile.blockSignals(False) self.cbLastTile.currentIndexChanged.emit(0) def __fillLastMeldComboWith(self, winnerMelds, indexedMeld, lastTile): """fill last meld combo with prepared content""" winner = self.game.winner faceWidth = winner.handBoard.tileset.faceSize.width() * 0.5 faceHeight = winner.handBoard.tileset.faceSize.height() * 0.5 restoredIdx = None for meld in winnerMelds: pixMap = QPixmap(faceWidth * len(meld), faceHeight) pixMap.fill(Qt.transparent) self.__meldPixMaps.append(pixMap) painter = QPainter(pixMap) for element in meld.pairs: painter.drawPixmap(0, 0, winner.handBoard.tilesByElement(element) \ [0].graphics.pixmapFromSvg(QSize(faceWidth, faceHeight), withBorders=False)) painter.translate(QPointF(faceWidth, 0.0)) self.cbLastMeld.addItem(QIcon(pixMap), '', QVariant(meld.joined)) if indexedMeld == meld.joined: restoredIdx = self.cbLastMeld.count() - 1 if not restoredIdx and indexedMeld: # try again, maybe the meld changed between concealed and exposed indexedMeld = indexedMeld.lower() for idx in range(self.cbLastMeld.count()): meldContent = str(self.cbLastMeld.itemData(idx).toPyObject()) if indexedMeld == meldContent.lower(): restoredIdx = idx if lastTile not in meldContent: if lastTile.lower() == lastTile: lastTile = lastTile.capitalize() else: lastTile = lastTile.lower() assert lastTile in meldContent self.cbLastTile.blockSignals(True) # we want to continue right here idx = self.cbLastTile.findData(QVariant(lastTile)) self.cbLastTile.setCurrentIndex(idx) self.cbLastTile.blockSignals(False) break if not restoredIdx: restoredIdx = 0 self.cbLastMeld.setCurrentIndex(restoredIdx) self.cbLastMeld.setIconSize(QSize(faceWidth * 3, faceHeight)) def fillLastMeldCombo(self): """fill the drop down list with all possible melds. If the drop down had content before try to preserve the current index. Even if the meld changed state meanwhile.""" self.cbLastMeld.blockSignals(True) # we only want to emit the changed signal once try: showCombo = False idx = self.cbLastMeld.currentIndex() if idx < 0: idx = 0 indexedMeld = str(self.cbLastMeld.itemData(idx).toPyObject()) self.cbLastMeld.clear() self.__meldPixMaps = [] if not self.game.winner: return if self.cbLastTile.count() == 0: return lastTile = Internal.field.computeLastTile() winnerMelds = [m for m in self.game.winner.hand.melds if len(m) < 4 \ and lastTile in m.pairs] assert len(winnerMelds) if len(winnerMelds) == 1: self.cbLastMeld.addItem(QIcon(), '', QVariant(winnerMelds[0].joined)) self.cbLastMeld.setCurrentIndex(0) return showCombo = True self.__fillLastMeldComboWith(winnerMelds, indexedMeld, lastTile) finally: self.lblLastMeld.setVisible(showCombo) self.cbLastMeld.setVisible(showCombo) self.cbLastMeld.blockSignals(False) self.cbLastMeld.currentIndexChanged.emit(0) def slotInputChanged(self): """some input fields changed: update""" for player in self.game.players: player.invalidateHand() self.updateManualRules() self.computeScores() self.validate() def validate(self): """update the status of the OK button""" game = self.game if game: valid = True if game.winner and game.winner.handTotal < game.ruleset.minMJTotal(): valid = False elif not game.winner and not self.draw.isChecked(): valid = False self.btnSave.setEnabled(valid)