void MoveResizeWindow(QWidget *widget, int x, int y, int border_width)
{
const CornerEdge ce = GetCornerEdge(widget, x, y, border_width);
if (ce != CornerEdge::kInvalid) {
const int action = CornerEdge2WmGravity(ce);
SendMoveResizeMessage(widget, action, Button1);
}
}
void ResizeWindow(QWidget *widget, QMouseEvent *event, int border_inner_size)
{
const CornerEdge ce = GetCornerEdge(widget, event->x(), event->y(),
border_inner_size);
if (ce != CornerEdge::kInvalid) {
const int action = CornerEdge2WmGravity(ce);
SendMoveResizeMessage(widget, action, Button1);
}
}
bool UpdateCursorShape(QWidget *widget, int x, int y, int border_width)
{
const CornerEdge ce = GetCornerEdge(widget, x, y, border_width);
const XCursorType x_cursor = CornerEdge2XCursor(ce);
if (x_cursor != XCursorType::kInvalid) {
return SetCursorShape(widget, static_cast<unsigned int>(x_cursor));
} else {
ResetCursorShape(widget);
return false;
}
}
bool UpdateCursorShape(QWidget* widget, int x, int y, int border_inner_size) {
const CornerEdge ce = GetCornerEdge(widget, x, y, border_inner_size);
const auto display = QX11Info::display();
const WId window_id = widget->winId();
const XCursorType x_cursor = CornerEdge2XCursor(ce);
const Cursor cursor = XCreateFontCursor(display,
static_cast<unsigned int>(x_cursor));
if (!cursor) {
return false;
qWarning() << "[ui]::UpdateCursorShape() call XCreateFontCursor() "
<< "failed!";
}
const int result = XDefineCursor(display, window_id, cursor);
if (result){
if (ce != CornerEdge::kInvalid){
return true;
}else{
return false;
}
}else{
return false;
}
}
bool IsCornerEdget(QWidget *widget, int x, int y, int border_width)
{
return GetCornerEdge(widget, x, y, border_width) != CornerEdge::kInvalid;
}