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Add a bunch of None checks, even if many may be redundant

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This commit is contained in:
Veronica Berglyd Olsen
2022-10-20 00:21:51 +02:00
parent cfe11f7b54
commit 815c0f1125
9 changed files with 45 additions and 33 deletions
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novelwriter/dialogs/docmerge.py
+1 -1
View File
@@ -117,7 +117,7 @@ class GuiDocMerge(QDialog):
finalItems = []
for i in range(self.listBox.count()):
item = self.listBox.item(i)
if item.checkState() == Qt.Checked:
if item is not None and item.checkState() == Qt.Checked:
finalItems.append(item.data(Qt.UserRole))
self._data["moveToTrash"] = self.trashSwitch.isChecked()
novelwriter/dialogs/docsplit.py
+6 -3
View File
@@ -145,9 +145,12 @@ class GuiDocSplit(QDialog):
headerList = []
for i in range(self.listBox.count()):
item = self.listBox.item(i)
headerList.append(
(item.data(self.LINE_ROLE), item.data(self.LEVEL_ROLE), item.data(self.LABEL_ROLE))
)
if item is not None:
headerList.append((
item.data(self.LINE_ROLE),
item.data(self.LEVEL_ROLE),
item.data(self.LABEL_ROLE),
))
spLevel = self.splitLevel.currentData()
intoFolder = self.folderSwitch.isChecked()
novelwriter/dialogs/projsettings.py
+13 -10
View File
@@ -365,11 +365,12 @@ class GuiProjectEditStatus(QWidget):
newList = []
for n in range(self.listBox.topLevelItemCount()):
item = self.listBox.topLevelItem(n)
newList.append({
"key": item.data(self.COL_LABEL, self.KEY_ROLE),
"name": item.text(self.COL_LABEL),
"cols": item.data(self.COL_LABEL, self.COL_ROLE),
})
if item is not None:
newList.append({
"key": item.data(self.COL_LABEL, self.KEY_ROLE),
"name": item.text(self.COL_LABEL),
"cols": item.data(self.COL_LABEL, self.COL_ROLE),
})
return newList, self.colDeleted
return [], []
@@ -468,7 +469,8 @@ class GuiProjectEditStatus(QWidget):
self.listBox.insertTopLevelItem(nIndex, cItem)
self.listBox.clearSelection()
cItem.setSelected(True)
if cItem is not None:
cItem.setSelected(True)
self.colChanged = True
return
@@ -617,10 +619,11 @@ class GuiProjectEditReplace(QWidget):
newList = {}
for n in range(self.listBox.topLevelItemCount()):
tItem = self.listBox.topLevelItem(n)
aKey = self._stripNotAllowed(tItem.text(0))
aVal = tItem.text(1)
if len(aKey) > 0:
newList[aKey] = aVal
if tItem is not None:
aKey = self._stripNotAllowed(tItem.text(0))
aVal = tItem.text(1)
if len(aKey) > 0:
newList[aKey] = aVal
return newList
novelwriter/dialogs/updates.py
+1 -1
View File
@@ -135,7 +135,7 @@ class GuiUpdates(QDialog):
logException()
relVersion = rawData.get("tag_name", "Unknown")
relDate = rawData.get("created_at", None)
relDate = rawData.get("created_at", "")
try:
relDate = datetime.strptime(relDate[:10], "%Y-%m-%d").strftime("%x")
novelwriter/dialogs/wordlist.py
+3 -1
View File
@@ -156,7 +156,9 @@ class GuiWordList(QDialog):
try:
with open(tmpFile, mode="w", encoding="utf-8") as outFile:
for i in range(self.listBox.count()):
outFile.write(self.listBox.item(i).text() + "\n")
item = self.listBox.item(i)
if item is not None:
outFile.write(item.text() + "\n")
except Exception:
logger.error("Could not save new word list")
novelwriter/gui/noveltree.py
+11 -10
View File
@@ -508,16 +508,17 @@ class GuiNovelTree(QTreeWidget):
self._actHandle = tHandle
for i in range(self.topLevelItemCount()):
tItem = self.topLevelItem(i)
if tItem.data(self.C_TITLE, self.D_HANDLE) == tHandle:
tItem.setBackground(self.C_TITLE, self.palette().alternateBase())
tItem.setBackground(self.C_WORDS, self.palette().alternateBase())
tItem.setBackground(self.C_EXTRA, self.palette().alternateBase())
tItem.setBackground(self.C_MORE, self.palette().alternateBase())
else:
tItem.setBackground(self.C_TITLE, self.palette().base())
tItem.setBackground(self.C_WORDS, self.palette().base())
tItem.setBackground(self.C_EXTRA, self.palette().base())
tItem.setBackground(self.C_MORE, self.palette().base())
if tItem is not None:
if tItem.data(self.C_TITLE, self.D_HANDLE) == tHandle:
tItem.setBackground(self.C_TITLE, self.palette().alternateBase())
tItem.setBackground(self.C_WORDS, self.palette().alternateBase())
tItem.setBackground(self.C_EXTRA, self.palette().alternateBase())
tItem.setBackground(self.C_MORE, self.palette().alternateBase())
else:
tItem.setBackground(self.C_TITLE, self.palette().base())
tItem.setBackground(self.C_WORDS, self.palette().base())
tItem.setBackground(self.C_EXTRA, self.palette().base())
tItem.setBackground(self.C_MORE, self.palette().base())
logger.debug("Highlighted Novel Tree in %.3f ms", (time() - tStart)*1000)
novelwriter/gui/outline.py
+4 -3
View File
@@ -675,9 +675,10 @@ class GuiOutlineTree(QTreeWidget):
self.setColumnHidden(self._colIdx[nwOutline.TITLE], False)
headItem = self.headerItem()
headItem.setTextAlignment(self._colIdx[nwOutline.CCOUNT], Qt.AlignRight)
headItem.setTextAlignment(self._colIdx[nwOutline.WCOUNT], Qt.AlignRight)
headItem.setTextAlignment(self._colIdx[nwOutline.PCOUNT], Qt.AlignRight)
if headItem is not None:
headItem.setTextAlignment(self._colIdx[nwOutline.CCOUNT], Qt.AlignRight)
headItem.setTextAlignment(self._colIdx[nwOutline.WCOUNT], Qt.AlignRight)
headItem.setTextAlignment(self._colIdx[nwOutline.PCOUNT], Qt.AlignRight)
novStruct = self.theProject.index.novelStructure(rootHandle=rootHandle, skipExcl=True)
for _, tHandle, sTitle, novIdx in novStruct:
novelwriter/gui/projtree.py
+2 -1
View File
@@ -1309,7 +1309,8 @@ class GuiProjectTree(QTreeWidget):
self._postItemMove(sHandle, wCount)
self._recordLastMove(sItem, pItem, pIndex)
self._alertTreeChange(sHandle, flush=True)
sItem.setExpanded(isExpanded)
if sItem is not None:
sItem.setExpanded(isExpanded)
return
novelwriter/tools/writingstats.py
+4 -3
View File
@@ -112,9 +112,10 @@ class GuiWritingStats(QDialog):
self.listBox.setColumnWidth(self.C_COUNT, wCol3)
hHeader = self.listBox.headerItem()
hHeader.setTextAlignment(self.C_LENGTH, Qt.AlignRight)
hHeader.setTextAlignment(self.C_IDLE, Qt.AlignRight)
hHeader.setTextAlignment(self.C_COUNT, Qt.AlignRight)
if hHeader is not None:
hHeader.setTextAlignment(self.C_LENGTH, Qt.AlignRight)
hHeader.setTextAlignment(self.C_IDLE, Qt.AlignRight)
hHeader.setTextAlignment(self.C_COUNT, Qt.AlignRight)
sortCol = minmax(pOptions.getInt("GuiWritingStats", "sortCol", 0), 0, 2)
sortOrder = checkIntTuple(