utils/framelayout/src/panedrawpl.h

/////////////////////////////////////////////////////////////////////////////
// Name:        No names yet.
// Purpose:     Central header file for control-bar related classes
//
// Author:      Aleksandras Gluchovas <mailto:alex@soften.ktu.lt>
// Modified by:
// Created:     06/09/98
// RCS-ID:      $Id$
// Copyright:   (c) Aleksandras Gluchovas
// Licence:   	wxWindows license
/////////////////////////////////////////////////////////////////////////////

#ifndef __PANEDRAWPL_G__
#define __PANEDRAWPL_G__

#ifdef __GNUG__
#pragma interface "panedrawpl.h"
#endif

#include "controlbar.h"

/*
 * Simple, but all-in-one plugin implementation. Resembles look & feel of
 * to MFC control-bars. Handles painting of pane and items in it.
 * Fires bar/layout customization event, when user right-clicks bar/pane.
 * Hooking an instance of this and row-layouting plugins per each pane,
 * would be enough for the frame layout to function properly.
 * (they are plugged in autimatically by wxFrameLayout class)
 */

class cbPaneDrawPlugin : public cbPluginBase
{
public:
	DECLARE_DYNAMIC_CLASS( cbPaneDrawPlugin )
protected:

	// resizing bars/rows state variables
	bool           mResizeStarted;
	bool           mResizeCursorOn;
	wxPoint        mDragOrigin;

	bool           mRowHandleHitted;
	bool           mIsUpperHandle;
	bool           mBarHandleHitted;
	bool           mIsLeftHandle;
	bool           mBarContentHitted;

	cbBarInfo*     mpDraggedBar; // also used when in bar-drag action
	cbRowInfo*     mpResizedRow;

	// contstraints for dragging the handle
	wxRect         mHandleDragArea;
	bool           mHandleIsVertical;
	int            mHandleOfs;
	int            mDraggedDelta;
	wxPoint        mPrevPos;

	// used for handling, start-draw-in-area events
	wxClientDC*    mpClntDc;

	cbDockPane*    mpPane; // is set up temorary short-cut, while handling event

protected:
	// helpers
	void DrawDraggedHandle( const wxPoint& pos, cbDockPane& pane );

	virtual void DrawPaneShade( wxDC& dc, int alignment );
	virtual void DrawPaneShadeForRow( cbRowInfo* pRow, wxDC& dc );

	virtual void DrawUpperRowHandle( cbRowInfo* pRow, wxDC& dc );
	virtual void DrawLowerRowHandle( cbRowInfo* pRow, wxDC& dc );

	virtual void DrawUpperRowShades( cbRowInfo* pRow, wxDC& dc, int level );
	virtual void DrawLowerRowShades( cbRowInfo* pRow, wxDC& dc, int level );

	virtual void DrawBarInnerShadeRect( cbBarInfo* pBar, wxDC& dc );

	virtual void DrawShade( int level, wxRect& rect, int alignment, wxDC& dc );
	virtual void DrawShade1( int level, wxRect& rect, int alignment, wxDC& dc );

	inline void SetLightPixel( int x, int y, wxDC& dc );
	inline void SetDarkPixel ( int x, int y, wxDC& dc );

public:
	cbPaneDrawPlugin(void);

	cbPaneDrawPlugin( wxFrameLayout* pPanel, int paneMask = wxALL_PANES );

	virtual ~cbPaneDrawPlugin();

	virtual cbPluginBase* Clone() { return new cbPaneDrawPlugin(0,0); }

	// handlers for plugin-events

	void OnLButtonDown( cbLeftDownEvent&   event );
	void OnLDblClick  ( cbLeftDClickEvent& event );
	void OnLButtonUp  ( cbLeftUpEvent&     event );
	void OnRButtonUp  ( cbRightUpEvent&    event );
	void OnMouseMove  ( cbMotionEvent&     event );

	void OnDrawPaneBackground ( cbDrawPaneBkGroundEvent& event );
	void OnDrawPaneDecorations( cbDrawPaneDecorEvent&    event );

	void OnDrawRowDecorations ( cbDrawRowDecorEvent&     event );
	void OnDrawRowHandles     ( cbDrawRowHandlesEvent&   event );
	void OnDrawRowBackground  ( cbDrawRowBkGroundEvent&  event );

	void OnSizeBarWindow      ( cbSizeBarWndEvent&       event );
	void OnDrawBarDecorations ( cbDrawBarDecorEvent&     event );
	void OnDrawBarHandles     ( cbDrawBarHandlesEvent&   event );

	void OnStartDrawInArea    ( cbStartDrawInAreaEvent&  event );
	void OnFinishDrawInArea   ( cbFinishDrawInAreaEvent& event );

	DECLARE_EVENT_TABLE()
};

#endif
Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: No names yet.
	3	// Purpose: Central header file for control-bar related classes
	4	//
	5	// Author: Aleksandras Gluchovas <mailto:alex@soften.ktu.lt>
	6	// Modified by:
	7	// Created: 06/09/98
	8	// RCS-ID: $Id$
	9	// Copyright: (c) Aleksandras Gluchovas
	10	// Licence: wxWindows license
	11	/////////////////////////////////////////////////////////////////////////////
	12
	13	#ifndef __PANEDRAWPL_G__
	14	#define __PANEDRAWPL_G__
	15
	16	#ifdef __GNUG__
	17	#pragma interface "panedrawpl.h"
	18	#endif
	19
	20	#include "controlbar.h"
	21
	22	/*
	23	* Simple, but all-in-one plugin implementation. Resembles look & feel of
	24	* to MFC control-bars. Handles painting of pane and items in it.
	25	* Fires bar/layout customization event, when user right-clicks bar/pane.
	26	* Hooking an instance of this and row-layouting plugins per each pane,
	27	* would be enough for the frame layout to function properly.
	28	* (they are plugged in autimatically by wxFrameLayout class)
	29	*/
	30
	31	class cbPaneDrawPlugin : public cbPluginBase
	32	{
	33	public:
	34	DECLARE_DYNAMIC_CLASS( cbPaneDrawPlugin )
	35	protected:
	36
	37	// resizing bars/rows state variables
	38	bool mResizeStarted;
	39	bool mResizeCursorOn;
	40	wxPoint mDragOrigin;
	41
	42	bool mRowHandleHitted;
	43	bool mIsUpperHandle;
	44	bool mBarHandleHitted;
	45	bool mIsLeftHandle;
	46	bool mBarContentHitted;
	47
	48	cbBarInfo* mpDraggedBar; // also used when in bar-drag action
	49	cbRowInfo* mpResizedRow;
	50
	51	// contstraints for dragging the handle
	52	wxRect mHandleDragArea;
	53	bool mHandleIsVertical;
	54	int mHandleOfs;
	55	int mDraggedDelta;
	56	wxPoint mPrevPos;
	57
	58	// used for handling, start-draw-in-area events
	59	wxClientDC* mpClntDc;
	60
	61	cbDockPane* mpPane; // is set up temorary short-cut, while handling event
	62
	63	protected:
	64	// helpers
	65	void DrawDraggedHandle( const wxPoint& pos, cbDockPane& pane );
	66
	67	virtual void DrawPaneShade( wxDC& dc, int alignment );
	68	virtual void DrawPaneShadeForRow( cbRowInfo* pRow, wxDC& dc );
	69
	70	virtual void DrawUpperRowHandle( cbRowInfo* pRow, wxDC& dc );
	71	virtual void DrawLowerRowHandle( cbRowInfo* pRow, wxDC& dc );
	72
	73	virtual void DrawUpperRowShades( cbRowInfo* pRow, wxDC& dc, int level );
	74	virtual void DrawLowerRowShades( cbRowInfo* pRow, wxDC& dc, int level );
	75
	76	virtual void DrawBarInnerShadeRect( cbBarInfo* pBar, wxDC& dc );
	77
	78	virtual void DrawShade( int level, wxRect& rect, int alignment, wxDC& dc );
	79	virtual void DrawShade1( int level, wxRect& rect, int alignment, wxDC& dc );
	80
	81	inline void SetLightPixel( int x, int y, wxDC& dc );
	82	inline void SetDarkPixel ( int x, int y, wxDC& dc );
	83
	84	public:
	85	cbPaneDrawPlugin(void);
	86
	87	cbPaneDrawPlugin( wxFrameLayout* pPanel, int paneMask = wxALL_PANES );
	88
	89	virtual ~cbPaneDrawPlugin();
	90
	91	virtual cbPluginBase* Clone() { return new cbPaneDrawPlugin(0,0); }
	92
	93	// handlers for plugin-events
	94
	95	void OnLButtonDown( cbLeftDownEvent& event );
	96	void OnLDblClick ( cbLeftDClickEvent& event );
	97	void OnLButtonUp ( cbLeftUpEvent& event );
	98	void OnRButtonUp ( cbRightUpEvent& event );
	99	void OnMouseMove ( cbMotionEvent& event );
	100
	101	void OnDrawPaneBackground ( cbDrawPaneBkGroundEvent& event );
	102	void OnDrawPaneDecorations( cbDrawPaneDecorEvent& event );
	103
	104	void OnDrawRowDecorations ( cbDrawRowDecorEvent& event );
	105	void OnDrawRowHandles ( cbDrawRowHandlesEvent& event );
	106	void OnDrawRowBackground ( cbDrawRowBkGroundEvent& event );
	107
	108	void OnSizeBarWindow ( cbSizeBarWndEvent& event );
	109	void OnDrawBarDecorations ( cbDrawBarDecorEvent& event );
	110	void OnDrawBarHandles ( cbDrawBarHandlesEvent& event );
	111
	112	void OnStartDrawInArea ( cbStartDrawInAreaEvent& event );
	113	void OnFinishDrawInArea ( cbFinishDrawInAreaEvent& event );
	114
	115	DECLARE_EVENT_TABLE()
	116	};
	117
	118	#endif