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RedPanda-CPP
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- enhancement: refine behavior of undo input space char

This commit is contained in:
Roy Qu 2022-03-26 11:49:41 +08:00
parent 225eb1961a
commit 3ba5811edf
2 changed files with 32 additions and 48 deletions
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1
NEWS.md
View File

@ -1,5 +1,6 @@
Red Panda C++ Version 1.0.2
- enhancement: press tab in column mode won't exit column mode
- enhancement: refine behavior of undo input space char
Red Panda C++ Version 1.0.1
- fix: only convert project icon file when it's filename doesn't end with ".ico"

79
RedPandaIDE/qsynedit/SynEdit.cpp
View File

@ -2786,23 +2786,21 @@ void SynEdit::doAddChar(QChar AChar)
setSelLength(1);
}
bool addInColumnMode = (mActiveSelectionMode == SynSelectionMode::smColumn);
BufferCoord oldBlockBegin = blockBegin();
BufferCoord oldBlockEnd = blockEnd();
if (isIdentChar(AChar)) {
doSetSelText(AChar);
} else if (AChar.isSpace()) {
// break group undo chain
mUndoList->AddChange(SynChangeReason::crNothing,
BufferCoord{0, 0},
BufferCoord{0, 0},
"", SynSelectionMode::smNormal);
BufferCoord{0, 0},
BufferCoord{0, 0},
"", SynSelectionMode::smNormal);
doSetSelText(AChar);
// break group undo chain
mUndoList->AddChange(SynChangeReason::crNothing,
BufferCoord{0, 0},
BufferCoord{0, 0},
"", SynSelectionMode::smNormal);
// if (mActiveSelectionMode!=SynSelectionMode::smColumn)
// mUndoList->AddChange(SynChangeReason::crNothing,
// BufferCoord{0, 0},
// BufferCoord{0, 0},
// "", SynSelectionMode::smNormal);
}else {
mUndoList->BeginBlock();
doSetSelText(AChar);
@ -2877,13 +2875,6 @@ void SynEdit::doAddChar(QChar AChar)
}
mUndoList->EndBlock();
}
if (addInColumnMode) {
oldBlockBegin.Char = mCaretX;
oldBlockEnd.Char = mCaretX;
setBlockBegin(oldBlockBegin);
setBlockEnd(oldBlockEnd);
setActiveSelectionMode(SynSelectionMode::smColumn);
}
//DoOnPaintTransient(ttAfter);
}
@ -4170,17 +4161,7 @@ void SynEdit::doAddStr(const QString &s)
setCaretAndSelection(caretXY(),BB,BE);
}
}
bool addInColumnMode = (mActiveSelectionMode == SynSelectionMode::smColumn);
BufferCoord oldBlockBegin = blockBegin();
BufferCoord oldBlockEnd = blockEnd();
doSetSelText(s);
if (addInColumnMode) {
oldBlockBegin.Char = mCaretX;
oldBlockEnd.Char = mCaretX;
setBlockBegin(oldBlockBegin);
setBlockEnd(oldBlockEnd);
setActiveSelectionMode(SynSelectionMode::smColumn);
}
}
void SynEdit::doUndo()
@ -4199,13 +4180,6 @@ void SynEdit::doUndo()
mRedoList->AddGroupBreak();
}
SynChangeReason FLastChange = mUndoList->LastChangeReason();
bool FAutoComplete = (FLastChange == SynChangeReason::crAutoCompleteEnd);
bool FPasteAction = (FLastChange == SynChangeReason::crPasteEnd);
bool FSpecial1 = (FLastChange == SynChangeReason::crSpecial1End);
bool FSpecial2 = (FLastChange == SynChangeReason::crSpecial2End);
bool FKeepGoing;
PSynEditUndoItem Item = mUndoList->PeekItem();
if (Item) {
int OldChangeNumber = Item->changeNumber();
@ -4221,6 +4195,12 @@ void SynEdit::doUndo()
doUndoItem();
}
}
SynChangeReason FLastChange = mUndoList->LastChangeReason();
bool FAutoComplete = (FLastChange == SynChangeReason::crAutoCompleteEnd);
bool FPasteAction = (FLastChange == SynChangeReason::crPasteEnd);
bool FSpecial1 = (FLastChange == SynChangeReason::crSpecial1End);
bool FSpecial2 = (FLastChange == SynChangeReason::crSpecial2End);
bool FKeepGoing;
do {
doUndoItem();
Item = mUndoList->PeekItem();
@ -4431,12 +4411,6 @@ void SynEdit::doRedo()
if (mReadOnly)
return;
SynChangeReason FLastChange = mRedoList->LastChangeReason();
bool FAutoComplete = (FLastChange == SynChangeReason::crAutoCompleteBegin);
bool FPasteAction = (FLastChange == SynChangeReason::crPasteBegin);
bool FSpecial1 = (FLastChange == SynChangeReason::crSpecial1Begin);
bool FSpecial2 = (FLastChange == SynChangeReason::crSpecial2Begin);
PSynEditUndoItem Item = mRedoList->PeekItem();
if (!Item)
return;
@ -4453,6 +4427,11 @@ void SynEdit::doRedo()
doRedoItem();
}
}
SynChangeReason FLastChange = mRedoList->LastChangeReason();
bool FAutoComplete = (FLastChange == SynChangeReason::crAutoCompleteBegin);
bool FPasteAction = (FLastChange == SynChangeReason::crPasteBegin);
bool FSpecial1 = (FLastChange == SynChangeReason::crSpecial1Begin);
bool FSpecial2 = (FLastChange == SynChangeReason::crSpecial2Begin);
bool FKeepGoing;
do {
doRedoItem();
@ -4976,11 +4955,6 @@ void SynEdit::setSelTextPrimitiveEx(SynSelectionMode PasteMode, const QString &V
BufferCoord BE = blockEnd();
if (selAvail()) {
deleteSelection(BB,BE);
if (mActiveSelectionMode == SynSelectionMode::smColumn) {
BE.Char = BB.Char;
mBlockBegin = BB;
mBlockEnd = BE;
}
internalSetCaretXY(BB);
}
if (!Value.isEmpty()) {
@ -6478,9 +6452,18 @@ void SynEdit::onLinesChanged()
mStateFlags.setFlag(SynStateFlag::sfLinesChanging, false);
updateScrollbars();
vOldMode = mActiveSelectionMode;
setBlockBegin(caretXY());
mActiveSelectionMode = vOldMode;
if (mActiveSelectionMode == SynSelectionMode::smColumn) {
BufferCoord oldBlockStart = blockBegin();
BufferCoord oldBlockEnd = blockEnd();
oldBlockStart.Char = mCaretX;
oldBlockEnd.Char = mCaretX;
setBlockBegin(oldBlockStart);
setBlockEnd(oldBlockEnd);
} else {
vOldMode = mActiveSelectionMode;
setBlockBegin(caretXY());
mActiveSelectionMode = vOldMode;
}
if (mInvalidateRect.width()==0)
invalidate();
else