--- a/src/eric7/Plugins/VcsPlugins/vcsMercurial/HisteditExtension/HgHisteditPlanEditor.py Wed Jul 13 11:16:20 2022 +0200
+++ b/src/eric7/Plugins/VcsPlugins/vcsMercurial/HisteditExtension/HgHisteditPlanEditor.py Wed Jul 13 14:55:47 2022 +0200
@@ -21,47 +21,48 @@
"""
Class implementing a combo box to select the action in the plan tree.
"""
+
def __init__(self, item, column):
"""
Constructor
-
+
@param item reference to the item
@type QTreeWidgetItem
@param column column number inside the tree widget item
@type int
"""
super().__init__()
-
+
self.__item = item
self.__column = column
-
+
self.addItems(["pick", "drop", "mess", "fold", "roll", "edit"])
txt = self.__item.text(self.__column)
index = self.findText(txt)
if index > -1:
self.setCurrentIndex(index)
-
+
self.currentIndexChanged.connect(self.__changeItem)
-
+
@pyqtSlot(int)
def __changeItem(self, index):
"""
Private slot to handle the selection of a plan action.
-
+
This method sets the text of the associated item for the specified
cell in order to be able to retrieve it with a call of the text()
method of the item.
-
+
@param index index of the selected action
@type int
"""
self.__item.setText(self.__column, self.currentText())
self.__item.treeWidget().setCurrentItem(self.__item)
-
+
def showPopup(self):
"""
Public method to show the list of items of the combo box.
-
+
This is reimplemented in order to set the associated item as the
current item of the tree widget.
"""
@@ -73,10 +74,11 @@
"""
Class implementing a dialog to edit the history modification plan.
"""
+
def __init__(self, fileName, parent=None):
"""
Constructor
-
+
@param fileName name of the file containing the history edit plan
to be edited
@type str
@@ -85,18 +87,17 @@
"""
super().__init__(parent)
self.setupUi(self)
-
+
self.upButton.setIcon(UI.PixmapCache.getIcon("1uparrow"))
self.downButton.setIcon(UI.PixmapCache.getIcon("1downarrow"))
-
- self.planTreeWidget.headerItem().setText(
- self.planTreeWidget.columnCount(), "")
-
+
+ self.planTreeWidget.headerItem().setText(self.planTreeWidget.columnCount(), "")
+
self.__fileName = fileName
self.__readFile()
-
+
self.__updateButtons()
-
+
def __readFile(self):
"""
Private method to read the file containing the edit plan and
@@ -109,12 +110,14 @@
EricMessageBox.critical(
self,
self.tr("Edit Plan"),
- self.tr("""<p>The file <b>{0}</b> could not be read.</p>"""
- """<p>Reason: {1}</p>""").format(
- self.__fileName, str(err)))
+ self.tr(
+ """<p>The file <b>{0}</b> could not be read.</p>"""
+ """<p>Reason: {1}</p>"""
+ ).format(self.__fileName, str(err)),
+ )
self.on_buttonBox_rejected()
return
-
+
infoLines = []
for line in txt.splitlines():
if line.startswith("#"):
@@ -122,30 +125,30 @@
else:
self.__createPlanItem(line)
self.infoEdit.setPlainText("\n".join(infoLines))
-
+
self.__resizeSections()
-
+
def __addActionCombo(self, item):
"""
Private method to add an edit action combo to an item.
-
+
@param item reference to the tree widget item
@type QTreeWidgetItem
"""
actionCombo = HgHisteditPlanActionComboBox(item, 0)
self.planTreeWidget.setItemWidget(item, 0, actionCombo)
item.setSizeHint(0, actionCombo.sizeHint())
-
+
def __createPlanItem(self, text):
"""
Private method to create an edit plan tree item.
-
+
@param text line of text to be parsed
@type str
"""
if not text.lstrip():
return
-
+
parts = text.split(" ", 3)
action = parts[0]
try:
@@ -154,16 +157,18 @@
except ValueError:
rev = -1
summary = " ".join(parts[2:])
- revision = ("{0:>7}:{1}".format(rev, parts[1])
- if rev > -1 else parts[1])
-
- itm = QTreeWidgetItem(self.planTreeWidget, [
- action,
- revision,
- summary,
- ])
+ revision = "{0:>7}:{1}".format(rev, parts[1]) if rev > -1 else parts[1]
+
+ itm = QTreeWidgetItem(
+ self.planTreeWidget,
+ [
+ action,
+ revision,
+ summary,
+ ],
+ )
self.__addActionCombo(itm)
-
+
def __resizeSections(self):
"""
Private method to resize the tree widget sections.
@@ -171,7 +176,7 @@
for column in range(self.planTreeWidget.columnCount()):
self.planTreeWidget.resizeColumnToContents(column)
self.planTreeWidget.header().setStretchLastSection(True)
-
+
def __updateButtons(self):
"""
Private method to set the enabled state of the up and down buttons.
@@ -181,51 +186,51 @@
self.downButton.setEnabled(False)
else:
row = self.planTreeWidget.indexOfTopLevelItem(
- self.planTreeWidget.currentItem())
+ self.planTreeWidget.currentItem()
+ )
self.upButton.setEnabled(row > 0)
self.downButton.setEnabled(
- row < self.planTreeWidget.topLevelItemCount() - 1)
-
+ row < self.planTreeWidget.topLevelItemCount() - 1
+ )
+
@pyqtSlot(QTreeWidgetItem, QTreeWidgetItem)
def on_planTreeWidget_currentItemChanged(self, current, previous):
"""
Private slot handling the change of the current edit plan item.
-
+
@param current reference to the current edit plan item
@type QTreeWidgetItem
@param previous reference to the previous current edit plan item
@type QTreeWidgetItem
"""
self.__updateButtons()
-
+
@pyqtSlot()
def on_upButton_clicked(self):
"""
Private slot to move the current entry up one line.
"""
- row = self.planTreeWidget.indexOfTopLevelItem(
- self.planTreeWidget.currentItem())
+ row = self.planTreeWidget.indexOfTopLevelItem(self.planTreeWidget.currentItem())
if row > 0:
targetRow = row - 1
itm = self.planTreeWidget.takeTopLevelItem(row)
self.planTreeWidget.insertTopLevelItem(targetRow, itm)
self.__addActionCombo(itm)
self.planTreeWidget.setCurrentItem(itm)
-
+
@pyqtSlot()
def on_downButton_clicked(self):
"""
Private slot to move the current entry down one line.
"""
- row = self.planTreeWidget.indexOfTopLevelItem(
- self.planTreeWidget.currentItem())
+ row = self.planTreeWidget.indexOfTopLevelItem(self.planTreeWidget.currentItem())
if row < self.planTreeWidget.topLevelItemCount() - 1:
targetRow = row + 1
itm = self.planTreeWidget.takeTopLevelItem(row)
self.planTreeWidget.insertTopLevelItem(targetRow, itm)
self.__addActionCombo(itm)
self.planTreeWidget.setCurrentItem(itm)
-
+
@pyqtSlot()
def on_buttonBox_accepted(self):
"""
@@ -239,15 +244,17 @@
EricMessageBox.critical(
self,
self.tr("Edit Plan"),
- self.tr("""<p>The file <b>{0}</b> could not be read.</p>"""
- """<p>Reason: {1}</p>""").format(
- self.__fileName, str(err)))
+ self.tr(
+ """<p>The file <b>{0}</b> could not be read.</p>"""
+ """<p>Reason: {1}</p>"""
+ ).format(self.__fileName, str(err)),
+ )
self.on_buttonBox_rejected()
return
-
+
self.close()
QCoreApplication.exit(0)
-
+
@pyqtSlot()
def on_buttonBox_rejected(self):
"""
@@ -255,12 +262,12 @@
"""
self.close()
QCoreApplication.exit(1)
-
+
def __assembleEditPlan(self):
"""
Private method to assemble the edit plan into text suitable for the
histedit file.
-
+
@return assembled edit plan text
@rtype str
"""
@@ -272,8 +279,7 @@
rev = "{0} {1}".format(changeset.strip(), rev.strip())
else:
rev = itm.text(1).strip()
-
- lines.append("{0} {1} {2}".format(itm.text(0).strip(), rev,
- itm.text(2)))
-
+
+ lines.append("{0} {1} {2}".format(itm.text(0).strip(), rev, itm.text(2)))
+
return "\n".join(lines)
