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Clear formatting at the start of the field.

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This commit is contained in:
John Preston 2018-05-27 13:48:30 +03:00
parent dfbe11efdb
commit f334e2d0f4
2 changed files with 10 additions and 0 deletions
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9
Telegram/SourceFiles/ui/widgets/input_fields.cpp
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@ -1122,6 +1122,7 @@ InputField::InputField(
connect(_inner->document(), SIGNAL(contentsChange(int,int,int)), this, SLOT(onDocumentContentsChange(int,int,int)));
connect(_inner, SIGNAL(undoAvailable(bool)), this, SLOT(onUndoAvailable(bool)));
connect(_inner, SIGNAL(redoAvailable(bool)), this, SLOT(onRedoAvailable(bool)));
connect(_inner, SIGNAL(cursorPositionChanged()), this, SLOT(onCursorPositionChanged()));
if (App::wnd()) connect(_inner, SIGNAL(selectionChanged()), App::wnd(), SLOT(updateGlobalMenu()));
const auto bar = _inner->verticalScrollBar();
@ -1979,6 +1980,14 @@ void InputField::onDocumentContentsChange(
}
}
void InputField::onCursorPositionChanged() {
auto cursor = textCursor();
if (!cursor.hasSelection() && !cursor.position()) {
cursor.setCharFormat(_defaultCharFormat);
setTextCursor(cursor);
}
}
void InputField::chopByMaxLength(int insertPosition, int insertLength) {
Expects(_correcting);

1
Telegram/SourceFiles/ui/widgets/input_fields.h
View File

@ -289,6 +289,7 @@ private slots:
void onTouchTimer();
void onDocumentContentsChange(int position, int charsRemoved, int charsAdded);
void onCursorPositionChanged();
void onUndoAvailable(bool avail);
void onRedoAvailable(bool avail);