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Simplify WidgetResizeHandler::cursorPosition() impl

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This commit is contained in:
Sergio Martins
2020-12-17 18:51:40 +00:00
parent 5c6eb352d6
commit 54738bbea2
1 changed files with 17 additions and 19 deletions
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36
src/private/WidgetResizeHandler.cpp
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@@ -369,23 +369,21 @@ WidgetResizeHandler::CursorPosition WidgetResizeHandler::cursorPosition(QPoint g
QPoint pos = mTarget->mapFromGlobal(globalPos);
if (pos.y() <= widgetResizeHandlerMargin && pos.x() <= widgetResizeHandlerMargin) {
return CursorPosition_TopLeft;
} else if (pos.y() >= mTarget->height() - widgetResizeHandlerMargin && pos.x() >= mTarget->width() - widgetResizeHandlerMargin) {
return CursorPosition_BottomRight;
} else if (pos.y() >= mTarget->height() - widgetResizeHandlerMargin && pos.x() <= widgetResizeHandlerMargin) {
return CursorPosition_BottomLeft;
} else if (pos.y() <= widgetResizeHandlerMargin && pos.x() >= mTarget->width() - widgetResizeHandlerMargin) {
return CursorPosition_TopRight;
} else if (pos.y() <= widgetResizeHandlerMargin) {
return CursorPosition_Top;
} else if (pos.y() >= mTarget->height() - widgetResizeHandlerMargin) {
return CursorPosition_Bottom;
} else if (pos.x() <= widgetResizeHandlerMargin) {
return CursorPosition_Left;
} else if ( pos.x() >= mTarget->width() - widgetResizeHandlerMargin) {
return CursorPosition_Right;
} else {
return CursorPosition_Undefined;
}
int result = CursorPosition_Undefined;
const int x = pos.x();
const int y = pos.y();
const int margin = widgetResizeHandlerMargin;
if (x <= margin)
result |= CursorPosition_Left;
else if (x >= mTarget->width() - margin)
result |= CursorPosition_Right;
if (y <= margin)
result |= CursorPosition_Top;
else if (y >= mTarget->height() - margin)
result |= CursorPosition_Bottom;
return static_cast<CursorPosition>(result);
}