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Shortcuts widget: Inform views of size change when editor is closed by pressing ESC as well

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Kovid Goyal 2010-01-11 22:14:52 -07:00
parent f8840debaf
commit 2d72202929
1 changed files with 12 additions and 4 deletions
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16
src/calibre/gui2/shortcuts.py
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@ -23,9 +23,10 @@ KEY = Qt.UserRole + 3
class Customize(QFrame, Ui_Frame): class Customize(QFrame, Ui_Frame):
def __init__(self, dup_check, parent=None): def __init__(self, index, dup_check, parent=None):
QFrame.__init__(self, parent) QFrame.__init__(self, parent)
self.setupUi(self) self.setupUi(self)
self.data_model = index.model()
self.setFocusPolicy(Qt.StrongFocus) self.setFocusPolicy(Qt.StrongFocus)
self.setAutoFillBackground(True) self.setAutoFillBackground(True)
self.custom.toggled.connect(self.custom_toggled) self.custom.toggled.connect(self.custom_toggled)
@ -86,12 +87,21 @@ class Delegate(QStyledItemDelegate):
def __init__(self, parent=None): def __init__(self, parent=None):
QStyledItemDelegate.__init__(self, parent) QStyledItemDelegate.__init__(self, parent)
self.editing_indices = {} self.editing_indices = {}
self.closeEditor.connect(self.editing_done)
def to_doc(self, index): def to_doc(self, index):
doc = QTextDocument() doc = QTextDocument()
doc.setHtml(index.data().toString()) doc.setHtml(index.data().toString())
return doc return doc
def editing_done(self, editor, hint):
remove = None
for row, w in self.editing_indices.items():
remove = (row, w.data_model.index(row))
if remove is not None:
self.editing_indices.pop(remove[0])
self.sizeHintChanged.emit(remove[1])
def sizeHint(self, option, index): def sizeHint(self, option, index):
if index.row() in self.editing_indices: if index.row() in self.editing_indices:
return QSize(200, 200) return QSize(200, 200)
@ -111,7 +121,7 @@ class Delegate(QStyledItemDelegate):
painter.restore() painter.restore()
def createEditor(self, parent, option, index): def createEditor(self, parent, option, index):
w = Customize(index.model().duplicate_check, parent=parent) w = Customize(index, index.model().duplicate_check, parent=parent)
self.editing_indices[index.row()] = w self.editing_indices[index.row()] = w
self.sizeHintChanged.emit(index) self.sizeHintChanged.emit(index)
return w return w
@ -135,8 +145,6 @@ class Delegate(QStyledItemDelegate):
setattr(editor, 'shortcut%d'%(x+1), seq) setattr(editor, 'shortcut%d'%(x+1), seq)
def setModelData(self, editor, model, index): def setModelData(self, editor, model, index):
self.editing_indices.pop(index.row())
self.sizeHintChanged.emit(index)
self.closeEditor.emit(editor, self.NoHint) self.closeEditor.emit(editor, self.NoHint)
custom = [] custom = []
if editor.custom.isChecked(): if editor.custom.isChecked():