112 lines
3.4 KiB
C
112 lines
3.4 KiB
C
|
/*
|
||
|
|
* The MIT License (MIT)
|
||
|
|
*
|
||
|
|
* Copyright (c) 2014 Pavel Strakhov
|
||
|
|
*
|
||
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||
|
|
* of this software and associated documentation files (the "Software"), to deal
|
||
|
|
* in the Software without restriction, including without limitation the rights
|
||
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||
|
|
* copies of the Software, and to permit persons to whom the Software is
|
||
|
|
* furnished to do so, subject to the following conditions:
|
||
|
|
*
|
||
|
|
* The above copyright notice and this permission notice shall be included in all
|
||
|
|
* copies or substantial portions of the Software.
|
||
|
|
*
|
||
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||
|
|
* SOFTWARE.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
#ifndef TOOLWINDOWMANAGERWRAPPER_H
|
||
|
|
#define TOOLWINDOWMANAGERWRAPPER_H
|
||
|
|
|
||
|
|
#include <QIcon>
|
||
|
|
#include <QWidget>
|
||
|
|
#include <QVariantMap>
|
||
|
|
|
||
|
|
class ToolWindowManager;
|
||
|
|
class QLabel;
|
||
|
|
|
||
|
|
/*!
|
||
|
|
* \brief The ToolWindowManagerWrapper class is used by ToolWindowManager to wrap its content.
|
||
|
|
* One wrapper is a direct child of the manager and contains tool windows that are inside its window.
|
||
|
|
* All other wrappers are top level floating windows that contain detached tool windows.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
class ToolWindowManagerWrapper : public QWidget {
|
||
|
|
Q_OBJECT
|
||
|
|
public:
|
||
|
|
//! Creates new wrapper.
|
||
|
|
explicit ToolWindowManagerWrapper(ToolWindowManager* manager, bool floating);
|
||
|
|
//! Removes the wrapper.
|
||
|
|
virtual ~ToolWindowManagerWrapper();
|
||
|
|
|
||
|
|
ToolWindowManager* manager() { return m_manager; }
|
||
|
|
|
||
|
|
bool floating() { return m_floating; }
|
||
|
|
|
||
|
|
void updateTitle();
|
||
|
|
|
||
|
|
protected:
|
||
|
|
//! Reimplemented to register hiding of contained tool windows when user closes the floating window.
|
||
|
|
virtual void closeEvent(QCloseEvent *) Q_DECL_OVERRIDE;
|
||
|
|
|
||
|
|
//! Event filter for grabbing and processing mouse drags as toolwindow drags.
|
||
|
|
virtual bool eventFilter(QObject *object, QEvent *event) Q_DECL_OVERRIDE;
|
||
|
|
|
||
|
|
//! Painting and resizing for custom-rendered widget frames
|
||
|
|
virtual void paintEvent(QPaintEvent *) Q_DECL_OVERRIDE;
|
||
|
|
virtual void resizeEvent(QResizeEvent *) Q_DECL_OVERRIDE;
|
||
|
|
|
||
|
|
private:
|
||
|
|
ToolWindowManager* m_manager;
|
||
|
|
|
||
|
|
enum class ResizeDirection {
|
||
|
|
NW,
|
||
|
|
NE,
|
||
|
|
SW,
|
||
|
|
SE,
|
||
|
|
N,
|
||
|
|
E,
|
||
|
|
S,
|
||
|
|
W,
|
||
|
|
Count,
|
||
|
|
};
|
||
|
|
|
||
|
|
QRect titleRect();
|
||
|
|
ResizeDirection checkResize();
|
||
|
|
|
||
|
|
QRect m_closeRect;
|
||
|
|
QIcon m_closeIcon;
|
||
|
|
int m_closeButtonSize;
|
||
|
|
int m_titleHeight;
|
||
|
|
int m_frameWidth;
|
||
|
|
bool m_floating;
|
||
|
|
|
||
|
|
QTimer* m_moveTimeout;
|
||
|
|
|
||
|
|
bool m_dragReady; // we've clicked and started moving but haven't moved enough yet
|
||
|
|
QPoint m_dragStartCursor; // cursor at the click to start a drag
|
||
|
|
QRect m_dragStartGeometry; // window geometry at the click to start a drag
|
||
|
|
bool m_dragActive; // whether a drag currently on-going
|
||
|
|
ResizeDirection m_dragDirection; // the current direction being dragged
|
||
|
|
|
||
|
|
//dump content's layout to variable
|
||
|
|
QVariantMap saveState();
|
||
|
|
|
||
|
|
//construct layout based on given dump
|
||
|
|
void restoreState(const QVariantMap& data);
|
||
|
|
|
||
|
|
friend class ToolWindowManager;
|
||
|
|
|
||
|
|
private slots:
|
||
|
|
void moveTimeout();
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif // TOOLWINDOWMANAGERWRAPPER_H
|