def __init__(self, img_data, parent=None):
QDialog.__init__(self, parent)
self.l = l = QVBoxLayout(self)
self.setWindowTitle(_('Trim Image'))
self.bar = b = QToolBar(self)
l.addWidget(b)
b.setToolButtonStyle(Qt.ToolButtonStyle.ToolButtonTextBesideIcon)
b.setIconSize(QSize(32, 32))
self.msg = la = QLabel('\xa0' + _(
'Select a region by dragging with your mouse, and then click trim')
)
self.msg_txt = self.msg.text()
self.sz = QLabel('')
self.canvas = c = Canvas(self)
c.image_changed.connect(self.image_changed)
c.load_image(img_data)
self.undo_action = u = c.undo_action
u.setShortcut(QKeySequence(QKeySequence.StandardKey.Undo))
self.redo_action = r = c.redo_action
r.setShortcut(QKeySequence(QKeySequence.StandardKey.Redo))
self.trim_action = ac = self.bar.addAction(QIcon(I('trim.png')),
_('&Trim'), self.do_trim)
ac.setShortcut(QKeySequence('Ctrl+T'))
ac.setToolTip('{} [{}]'.format(
_('Trim image by removing borders outside the selected region'),
ac.shortcut().toString(QKeySequence.SequenceFormat.NativeText)))
ac.setEnabled(False)
c.selection_state_changed.connect(self.selection_changed)
c.selection_area_changed.connect(self.selection_area_changed)
l.addWidget(c)
self.bar.addAction(self.trim_action)
self.bar.addSeparator()
self.bar.addAction(u)
self.bar.addAction(r)
self.bar.addSeparator()
self.bar.addWidget(la)
self.bar.addSeparator()
self.bar.addWidget(self.sz)
self.bb = bb = QDialogButtonBox(
QDialogButtonBox.StandardButton.Ok
| QDialogButtonBox.StandardButton.Cancel)
bb.accepted.connect(self.accept)
bb.rejected.connect(self.reject)
h = QHBoxLayout()
l.addLayout(h)
self.tr_sz = QLabel('')
h.addWidget(self.tr_sz)
h.addStretch(10)
h.addWidget(bb)
self.resize(QSize(900, 600))
geom = gprefs.get('image-trim-dialog-geometry', None)
if geom is not None:
QApplication.instance().safe_restore_geometry(self, geom)
self.setWindowIcon(self.trim_action.icon())
self.image_data = None
def __init__(self, img_data, parent=None):
QDialog.__init__(self, parent)
self.l = l = QGridLayout(self)
self.setLayout(l)
self.setWindowTitle(_('Trim Image'))
self.bar = b = QToolBar(self)
l.addWidget(b)
b.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
b.setIconSize(QSize(32, 32))
self.msg = la = QLabel('\xa0' + _(
'Select a region by dragging with your mouse on the image, and then click trim'
))
self.sz = QLabel('')
self.canvas = c = Canvas(self)
c.image_changed.connect(self.image_changed)
c.load_image(img_data)
self.undo_action = u = c.undo_action
u.setShortcut(QKeySequence(QKeySequence.Undo))
self.redo_action = r = c.redo_action
r.setShortcut(QKeySequence(QKeySequence.Redo))
self.trim_action = ac = self.bar.addAction(QIcon(I('trim.png')),
_('&Trim'), c.trim_image)
ac.setShortcut(QKeySequence('Ctrl+T'))
ac.setToolTip(
'%s [%s]' %
(_('Trim image by removing borders outside the selected region'),
ac.shortcut().toString(QKeySequence.NativeText)))
ac.setEnabled(False)
c.selection_state_changed.connect(self.selection_changed)
l.addWidget(c)
self.bar.addAction(self.trim_action)
self.bar.addSeparator()
self.bar.addAction(u)
self.bar.addAction(r)
self.bar.addSeparator()
self.bar.addWidget(la)
self.bar.addSeparator()
self.bar.addWidget(self.sz)
self.bb = bb = QDialogButtonBox(QDialogButtonBox.Ok
| QDialogButtonBox.Cancel)
bb.accepted.connect(self.accept)
bb.rejected.connect(self.reject)
l.addWidget(bb)
self.tok = b = bb.addButton(_('Trim and OK'),
QDialogButtonBox.ActionRole)
b.clicked.connect(self.trim_and_accept)
b.setIcon(self.trim_action.icon())
self.resize(QSize(900, 600))
geom = gprefs.get('image-trim-dialog-geometry', None)
if geom is not None:
self.restoreGeometry(geom)
self.setWindowIcon(self.trim_action.icon())
self.image_data = None
def __init__(self, syntax, parent=None):
QMainWindow.__init__(self, parent)
if parent is None:
self.setWindowFlags(Qt.Widget)
self.is_synced_to_container = False
self.syntax = syntax
self._is_modified = False
self.copy_available = self.cut_available = False
self.quality = 90
self.canvas = Canvas(self)
self.setCentralWidget(self.canvas)
self.create_toolbars()
self.canvas.image_changed.connect(self.image_changed)
self.canvas.undo_redo_state_changed.connect(self.undo_redo_state_changed)
self.canvas.selection_state_changed.connect(self.update_clipboard_actions)
