def setPlainText(self, text):
"""setPlainText(str) while retaining scrollbar positions"""
scrollbar = self.verticalScrollBar()
if scrollbar:
scrollvalue = scrollbar.value()
if text is not None:
DiffTextEdit.setPlainText(self, text)
if scrollbar:
scrollbar.setValue(scrollvalue)
def setPlainText(self, text):
"""setPlainText(str) while retaining scrollbar positions"""
highlight = (self.mode != self.model.mode_none and
self.mode != self.model.mode_untracked)
self.highlighter.set_enabled(highlight)
scrollbar = self.verticalScrollBar()
if scrollbar:
scrollvalue = scrollbar.value()
if text is not None:
DiffTextEdit.setPlainText(self, text)
if scrollbar:
scrollbar.setValue(scrollvalue)
def setPlainText(self, text):
"""setPlainText(str) while retaining scrollbar positions"""
highlight = (self.mode != self.model.mode_none
and self.mode != self.model.mode_untracked)
self.highlighter.set_enabled(highlight)
scrollbar = self.verticalScrollBar()
if scrollbar:
scrollvalue = scrollbar.value()
if text is not None:
DiffTextEdit.setPlainText(self, text)
if scrollbar:
scrollbar.setValue(scrollvalue)
def setPlainText(self, text):
"""setPlainText(str) while retaining scrollbar positions"""
highlight = (self.mode != self.model.mode_none
and self.mode != self.model.mode_untracked)
self.highlighter.set_enabled(highlight)
scrollbar = self.verticalScrollBar()
if scrollbar:
scrollvalue = scrollbar.value()
else:
scrollvalue = None
if text is None:
return
offset, selection = self.offset_and_selection()
old_text = unicode(self.toPlainText())
DiffTextEdit.setPlainText(self, text)
# If the old selection exists in the new text then
# re-select it.
if selection and selection in text:
idx = text.index(selection)
cursor = self.textCursor()
cursor.setPosition(idx)
cursor.setPosition(idx + len(selection),
QtGui.QTextCursor.KeepAnchor)
self.setTextCursor(cursor)
# Otherwise, if the text is identical and there
# is no selection then restore the cursor position.
elif text == old_text:
cursor = self.textCursor()
cursor.setPosition(offset)
self.setTextCursor(cursor)
if scrollbar and scrollvalue is not None:
scrollbar.setValue(scrollvalue)
def setPlainText(self, text):
"""setPlainText(str) while retaining scrollbar positions"""
highlight = (self.mode != self.model.mode_none and
self.mode != self.model.mode_untracked)
self.highlighter.set_enabled(highlight)
scrollbar = self.verticalScrollBar()
if scrollbar:
scrollvalue = scrollbar.value()
else:
scrollvalue = None
if text is None:
return
offset, selection = self.offset_and_selection()
old_text = unicode(self.toPlainText())
DiffTextEdit.setPlainText(self, text)
# If the old selection exists in the new text then
# re-select it.
if selection and selection in text:
idx = text.index(selection)
cursor = self.textCursor()
cursor.setPosition(idx)
cursor.setPosition(idx + len(selection),
QtGui.QTextCursor.KeepAnchor)
self.setTextCursor(cursor)
# Otherwise, if the text is identical and there
# is no selection then restore the cursor position.
elif text == old_text:
cursor = self.textCursor()
cursor.setPosition(offset)
self.setTextCursor(cursor)
if scrollbar and scrollvalue is not None:
scrollbar.setValue(scrollvalue)
class StashView(Dialog):
def __init__(self, model, parent=None):
Dialog.__init__(self, parent=parent)
self.setAttribute(Qt.WA_MacMetalStyle)
self.model = model
self.stashes = []
self.revids = []
self.names = []
self.setWindowModality(QtCore.Qt.WindowModal)
self.setWindowTitle(self.tr('Stash'))
if parent:
self.resize(parent.width(), 420)
else:
self.resize(700, 420)
self.stash_list = QtGui.QListWidget(self)
self.stash_text = DiffTextEdit(self)
self.button_apply =\
self.toolbutton(self.tr('Apply'),
self.tr('Apply the selected stash'),
qtutils.apply_icon())
self.button_save =\
self.toolbutton(self.tr('Save'),
self.tr('Save modified state to new stash'),
qtutils.save_icon())
self.button_drop = \
self.toolbutton(self.tr('Drop'),
self.tr('Drop the selected stash'),
qtutils.discard_icon())
self.button_close = \
self.pushbutton(self.tr('Close'),
self.tr('Close'), qtutils.close_icon())
self.keep_index = QtGui.QCheckBox(self)
self.keep_index.setText(self.tr('Keep Index'))
self.keep_index.setChecked(True)
# Arrange layouts
self.main_layt = QtGui.QVBoxLayout()
self.main_layt.setMargin(defs.margin)
self.main_layt.setSpacing(defs.spacing)
self.btn_layt = QtGui.QHBoxLayout()
self.btn_layt.setMargin(0)
self.btn_layt.setSpacing(defs.spacing)
self.splitter = QtGui.QSplitter()
self.splitter.setHandleWidth(defs.handle_width)
self.splitter.setOrientation(QtCore.Qt.Horizontal)
self.splitter.setChildrenCollapsible(True)
self.splitter.setStretchFactor(0, 1)
self.splitter.setStretchFactor(1, 1)
self.splitter.insertWidget(0, self.stash_list)
self.splitter.insertWidget(1, self.stash_text)
self.btn_layt.addWidget(self.button_save)
self.btn_layt.addWidget(self.button_apply)
self.btn_layt.addWidget(self.button_drop)
self.btn_layt.addWidget(self.keep_index)
self.btn_layt.addStretch()
self.btn_layt.addWidget(self.button_close)
self.main_layt.addWidget(self.splitter)
self.main_layt.addLayout(self.btn_layt)
self.setLayout(self.main_layt)
self.splitter.setSizes([self.width()/3, self.width()*2/3])
self.update_from_model()
self.update_actions()
self.setTabOrder(self.button_save, self.button_apply)
self.setTabOrder(self.button_apply, self.button_drop)
self.setTabOrder(self.button_drop, self.keep_index)
self.setTabOrder(self.keep_index, self.button_close)
self.connect(self.stash_list, SIGNAL('itemSelectionChanged()'),
self.item_selected)
qtutils.connect_button(self.button_apply, self.stash_apply)
qtutils.connect_button(self.button_save, self.stash_save)
qtutils.connect_button(self.button_drop, self.stash_drop)
qtutils.connect_button(self.button_close, self.close)
def close(self):
self.accept()
self.emit(SIGNAL(rescan))
def toolbutton(self, text, tooltip, icon):
return qt.create_toolbutton(text=text, tooltip=tooltip, icon=icon)
def pushbutton(self, text, tooltip, icon):
btn = QtGui.QPushButton(self)
btn.setText(self.tr(text))
btn.setToolTip(self.tr(tooltip))
btn.setIcon(icon)
return btn
def selected_stash(self):
"""Returns the stash name of the currently selected stash
"""
list_widget = self.stash_list
stash_list = self.revids
return qtutils.selected_item(list_widget, stash_list)
def selected_name(self):
list_widget = self.stash_list
stash_list = self.names
return qtutils.selected_item(list_widget, stash_list)
def item_selected(self):
"""Shows the current stash in the main view."""
self.update_actions()
selection = self.selected_stash()
if not selection:
return
diff_text = self.model.stash_diff(selection)
self.stash_text.setPlainText(diff_text)
def update_actions(self):
has_changes = self.model.has_stashable_changes()
has_stash = bool(self.selected_stash())
self.button_save.setEnabled(has_changes)
self.button_apply.setEnabled(has_stash)
self.button_drop.setEnabled(has_stash)
def update_from_model(self):
"""Initiates git queries on the model and updates the view
"""
stashes, revids, names = self.model.stash_info()
self.stashes = stashes
self.revids = revids
self.names = names
self.stash_list.clear()
self.stash_list.addItems(self.stashes)
def stash_apply(self):
"""Applies the currently selected stash
"""
selection = self.selected_stash()
if not selection:
return
index = self.keep_index.isChecked()
self.emit(SIGNAL(apply_stash), selection, index)
self.accept()
self.emit(SIGNAL(rescan))
def stash_save(self):
"""Saves the worktree in a stash
This prompts the user for a stash name and creates
a git stash named accordingly.
"""
stash_name, ok = qtutils.prompt('Save Stash',
'Enter a name for the stash')
if not ok or not stash_name:
return
# Sanitize the stash name
stash_name = utils.sanitize(stash_name)
if stash_name in self.names:
qtutils.critical('Oops!',
'A stash named "%s" already exists' % stash_name)
return
keep_index = self.keep_index.isChecked()
self.emit(SIGNAL(save_stash), stash_name, keep_index)
self.accept()
self.emit(SIGNAL(rescan))
def stash_drop(self):
"""Drops the currently selected stash
"""
selection = self.selected_stash()
name = self.selected_name()
if not selection:
return
if not qtutils.confirm('Drop Stash?',
'Recovering a dropped stash is not possible.',
'Drop the "%s" stash?' % name,
'Drop Stash',
default=False,
icon=qtutils.discard_icon()):
return
self.emit(SIGNAL(drop_stash), selection)
self.update_from_model()
self.stash_text.setPlainText('')
class StashView(Dialog):
def __init__(self, model, parent=None):
Dialog.__init__(self, parent=parent)
self.setAttribute(QtCore.Qt.WA_MacMetalStyle)
self.model = model
self.stashes = []
self.revids = []
self.names = []
self.setWindowModality(QtCore.Qt.WindowModal)
self.setWindowTitle(self.tr('Stash'))
if parent:
self.resize(parent.width(), 420)
else:
self.resize(700, 420)
self.stash_list = QtGui.QListWidget(self)
self.stash_text = DiffTextEdit(self)
self.button_apply =\
self.toolbutton(self.tr('Apply'),
self.tr('Apply the selected stash'),
qtutils.apply_icon())
self.button_save =\
self.toolbutton(self.tr('Save'),
self.tr('Save modified state to new stash'),
qtutils.save_icon())
self.button_drop = \
self.toolbutton(self.tr('Drop'),
self.tr('Drop the selected stash'),
qtutils.discard_icon())
self.button_close = \
self.pushbutton(self.tr('Close'),
self.tr('Close'), qtutils.close_icon())
self.keep_index = QtGui.QCheckBox(self)
self.keep_index.setText(self.tr('Keep Index'))
self.keep_index.setChecked(True)
# Arrange layouts
self.main_layt = QtGui.QVBoxLayout()
self.main_layt.setMargin(defs.margin)
self.main_layt.setSpacing(defs.spacing)
self.btn_layt = QtGui.QHBoxLayout()
self.btn_layt.setMargin(0)
self.btn_layt.setSpacing(defs.spacing)
self.splitter = QtGui.QSplitter()
self.splitter.setHandleWidth(defs.handle_width)
self.splitter.setOrientation(QtCore.Qt.Horizontal)
self.splitter.setChildrenCollapsible(True)
self.splitter.setStretchFactor(0, 1)
self.splitter.setStretchFactor(1, 1)
self.splitter.insertWidget(0, self.stash_list)
self.splitter.insertWidget(1, self.stash_text)
self.btn_layt.addWidget(self.button_save)
self.btn_layt.addWidget(self.button_apply)
self.btn_layt.addWidget(self.button_drop)
self.btn_layt.addWidget(self.keep_index)
self.btn_layt.addStretch()
self.btn_layt.addWidget(self.button_close)
self.main_layt.addWidget(self.splitter)
self.main_layt.addLayout(self.btn_layt)
self.setLayout(self.main_layt)
self.splitter.setSizes([self.width() / 3, self.width() * 2 / 3])
self.update_from_model()
self.update_actions()
self.setTabOrder(self.button_save, self.button_apply)
self.setTabOrder(self.button_apply, self.button_drop)
self.setTabOrder(self.button_drop, self.keep_index)
self.setTabOrder(self.keep_index, self.button_close)
self.connect(self.stash_list, SIGNAL('itemSelectionChanged()'),
self.item_selected)
qtutils.connect_button(self.button_apply, self.stash_apply)
qtutils.connect_button(self.button_save, self.stash_save)
qtutils.connect_button(self.button_drop, self.stash_drop)
qtutils.connect_button(self.button_close, self.close)
def close(self):
self.accept()
cmds.do(cmds.Rescan)
def toolbutton(self, text, tooltip, icon):
return qt.create_toolbutton(text=text, tooltip=tooltip, icon=icon)
def pushbutton(self, text, tooltip, icon):
btn = QtGui.QPushButton(self)
btn.setText(self.tr(text))
btn.setToolTip(self.tr(tooltip))
btn.setIcon(icon)
return btn
def selected_stash(self):
"""Returns the stash name of the currently selected stash
"""
list_widget = self.stash_list
stash_list = self.revids
return qtutils.selected_item(list_widget, stash_list)
def selected_name(self):
list_widget = self.stash_list
stash_list = self.names
return qtutils.selected_item(list_widget, stash_list)
def item_selected(self):
"""Shows the current stash in the main view."""
self.update_actions()
selection = self.selected_stash()
if not selection:
return
diff_text = self.model.stash_diff(selection)
self.stash_text.setPlainText(diff_text)
def update_actions(self):
has_changes = self.model.has_stashable_changes()
has_stash = bool(self.selected_stash())
self.button_save.setEnabled(has_changes)
self.button_apply.setEnabled(has_stash)
self.button_drop.setEnabled(has_stash)
def update_from_model(self):
"""Initiates git queries on the model and updates the view
"""
stashes, revids, names = self.model.stash_info()
self.stashes = stashes
self.revids = revids
self.names = names
self.stash_list.clear()
self.stash_list.addItems(self.stashes)
def stash_apply(self):
"""Applies the currently selected stash
"""
selection = self.selected_stash()
if not selection:
return
index = self.keep_index.isChecked()
cmds.do(ApplyStash, selection, index)
self.accept()
cmds.do(cmds.Rescan)
def stash_save(self):
"""Saves the worktree in a stash
This prompts the user for a stash name and creates
a git stash named accordingly.
"""
stash_name, ok = qtutils.prompt('Save Stash',
'Enter a name for the stash')
if not ok or not stash_name:
return
# Sanitize the stash name
stash_name = utils.sanitize(stash_name)
if stash_name in self.names:
qtutils.critical('Oops!',
'A stash named "%s" already exists' % stash_name)
return
keep_index = self.keep_index.isChecked()
cmds.do(SaveStash, stash_name, keep_index)
self.accept()
cmds.do(cmds.Rescan)
def stash_drop(self):
"""Drops the currently selected stash
"""
selection = self.selected_stash()
name = self.selected_name()
if not selection:
return
if not qtutils.confirm('Drop Stash?',
'Recovering a dropped stash is not possible.',
'Drop the "%s" stash?' % name,
'Drop Stash',
default=True,
icon=qtutils.discard_icon()):
return
cmds.do(DropStash, selection)
self.update_from_model()
self.stash_text.setPlainText('')
