C++ (Cpp) setIsResizing Examples

Example #1

File: RenderFrameSet.cpp Project: CannedFish/webkitgtk

bool RenderFrameSet::userResize(MouseEvent* evt)
{
    if (flattenFrameSet())
        return false;

    if (!m_isResizing) {
        if (needsLayout())
            return false;
        if (evt->type() == eventNames().mousedownEvent && evt->button() == LeftButton) {
            FloatPoint localPos = absoluteToLocal(evt->absoluteLocation(), UseTransforms);
            startResizing(m_cols, localPos.x());
            startResizing(m_rows, localPos.y());
            if (m_cols.m_splitBeingResized != noSplit || m_rows.m_splitBeingResized != noSplit) {
                setIsResizing(true);
                return true;
            }
        }
    } else {
        if (evt->type() == eventNames().mousemoveEvent || (evt->type() == eventNames().mouseupEvent && evt->button() == LeftButton)) {
            FloatPoint localPos = absoluteToLocal(evt->absoluteLocation(), UseTransforms);
            continueResizing(m_cols, localPos.x());
            continueResizing(m_rows, localPos.y());
            if (evt->type() == eventNames().mouseupEvent && evt->button() == LeftButton) {
                setIsResizing(false);
                return true;
            }
        }
    }

    return false;
}

Example #2

bool RenderFrameSet::userResize(MouseEvent* evt)
{
    if (!m_isResizing) {
        if (needsLayout())
            return false;
        if (evt->type() == eventNames().mousedownEvent && evt->button() == LeftButton) {
            startResizing(m_cols, evt->pageX() - xPos());
            startResizing(m_rows, evt->pageY() - yPos());
            if (m_cols.m_splitBeingResized != noSplit || m_rows.m_splitBeingResized != noSplit) {
                setIsResizing(true);
                return true;
            }
        }
    } else {
        if (evt->type() == eventNames().mousemoveEvent || (evt->type() == eventNames().mouseupEvent && evt->button() == LeftButton)) {
            continueResizing(m_cols, evt->pageX() - xPos());
            continueResizing(m_rows, evt->pageY() - yPos());
            if (evt->type() == eventNames().mouseupEvent && evt->button() == LeftButton) {
                setIsResizing(false);
                return true;
            }
        }
    }

    return false;
}