lots'o' wxpython modules files

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3345 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

utils/wxPython/modules/lseditor/controlarea.h

@@ -0,0 +1,262 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        No names yet.
+// Purpose:     Contrib. demo
+// Author:      Aleksandras Gluchovas
+// Modified by:
+// Created:     07/09/98
+// RCS-ID:      $Id$
+// Copyright:   (c) Aleksandras Gluchovas
+// Licence:   	wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef __CONTROLAREA_G__
+#define __CONTROLAREA_G__
+
+#ifdef __GNUG__
+#pragma interface "controlarea.h"
+#endif
+
+#include "wx/defs.h"
+#include "wx/window.h"
+#include "wx/string.h"
+
+#define WXCONTROLAREA_VERSION      1.0
+
+// layout types for title bars of the tabs
+// (are selected up by evaluating the available free space )
+
+class twTabInfo; // forward decl.
+
+#define wxTITLE_IMG_AND_TEXT 0
+#define wxTITLE_IMG_ONLY     1
+#define wxTITLE_BORDER_ONLY  2
+
+/*
+ * class manages and decorates contained "tab"-windows. 
+ * Draws decorations similar to those in "Project Workplace"
+ * of Microsoft Developer Studio 4.xx 
+ */
+
+class wxTabbedWindow : public wxPanel
+{
+	DECLARE_DYNAMIC_CLASS( wxTabbedWindow )
+
+public:	
+
+	friend class wxTabbedWindowSerializer;
+
+	wxList mTabs;
+	int    mActiveTab;
+	int    mTitleHeight;
+	int    mLayoutType;
+
+	void HideInactiveTabs( bool andRepaint );
+
+	// overrride,to provide different font for tab-labels
+
+	virtual wxFont GetLabelingFont();
+
+	// FOR NOW:: scrollbars are actually related to wxPaggedWindow
+
+	wxScrollBar* mpTabScroll;
+	wxScrollBar* mpHorizScroll;
+	wxScrollBar* mpVertScroll;
+
+public:
+
+	// public properties (invoke ReclaclLayout(TRUE) to apply changes)
+
+	wxPen  mWhitePen;        // default: RGB(255,255,255)
+	wxPen  mLightPen;		 // wxSYS_COLOUR_3DHIGHLIGHT
+	wxPen  mGrayPen;         // wxSYS_COLOUR_3DFACE
+	wxPen  mDarkPen;         // wxSYS_COLOUR_3DSHADOW
+	wxPen  mBlackPen;        // default: RGB(  0,  0,  0)
+
+	int    mVertGap;         // default: 3
+	int    mHorizGap;        // default: 5
+	int    mTitleVertGap;    // default: 3
+	int    mTitleHorizGap;   // default: 4
+	int    mImageTextGap;    // default: 2
+	int    mFirstTitleGap;   // default: 11
+	int    mBorderOnlyWidth; // default: 8
+
+	// notifications (can be handled by derivatives)
+
+	virtual void OnTabAdded( twTabInfo* pInfo ) {}
+
+	virtual void SizeTabs(int x,int y, int width, int height, bool repant);
+
+public:
+	wxTabbedWindow();
+	virtual ~wxTabbedWindow();
+
+	// tabs can be also added when the window is 
+	// already displayed - "on the fly"
+
+	virtual void AddTab( wxWindow* pContent,           // contained window
+						 wxString  tabText,		       // tab label
+		                 wxString  imageFileName = "", // if "", only text label is displayed
+						 long      imageType     = wxBITMAP_TYPE_BMP );
+
+	// NOTE:: if this AddTab(..) overload is called, the 
+	//        image bitmap will not be serialized (if performed),
+	//        use the above method instead, so that images could 
+	//        be restored using the given file names
+
+	virtual void AddTab( wxWindow* pContent,
+						 wxString  tabText,
+		                 wxBitmap* pImage = NULL );
+
+
+	virtual void RemoveTab( int tabNo );
+
+	/* misc accessors */
+
+	virtual int GetTabCount();
+	virtual wxWindow* GetTab( int tabNo );
+	virtual wxWindow* GetActiveTab();
+	virtual void SetActiveTab( int tabNo );
+
+	void DrawShadedRect( int x, int y, int width, int height,
+						 wxPen& upperPen, wxPen& lowerPen, wxDC& dc );
+
+	virtual void DrawDecorations( wxDC& dc );
+
+	// return -1, if non of the title bars was hitted,
+	// otherwise the index of the hitted tab title bar
+
+	virtual int HitTest( const wxPoint& pos );
+
+	// should be invoked to redisplay window with changed properties
+
+	virtual void RecalcLayout( bool andRepaint = TRUE );
+
+	// event handlers
+
+	void OnPaint( wxPaintEvent& event );
+	void OnSize ( wxSizeEvent& event );
+
+	void OnBkErase( wxEraseEvent& event );
+	void OnLButtonDown( wxMouseEvent& event );
+
+	DECLARE_EVENT_TABLE()
+};
+
+/*
+ * class manages and decorates contained "sheets" (or pages). 
+ * Draws decorations similar to those in "Output window"
+ * of Microsoft Developer Studio 4.xx 
+ */
+
+class wxPaggedWindow : public wxTabbedWindow
+{
+	DECLARE_DYNAMIC_CLASS( wxPaggedWindow )
+protected:
+
+	bool         mScrollEventInProgress;
+
+	// drag&drop state variables
+
+	bool         mIsDragged;
+	int          mDagOrigin;
+	wxCursor     mResizeCursor;
+	wxCursor     mNormalCursor;
+	bool         mCursorChanged;
+	int          mOriginalTitleRowLen;
+
+	void DrawPaperBar( twTabInfo& tab, int x, int y, 
+					   wxBrush& brush, wxPen& pen, wxDC& dc );
+
+	int GetWholeTabRowLen();
+
+	// adjusts scorllbars to fit around tabs
+
+	virtual void OnTabAdded( twTabInfo* pInfo );
+
+	// sets smaller font for page-labels
+
+	virtual wxFont GetLabelingFont();
+
+public:
+	int          mTitleRowStart;
+	int          mResizeNailGap;
+	int          mTabTrianGap;  
+	int          mTitleRowLen;	         // actual title row length
+	int          mAdjustableTitleRowLen; // setup by dragging mini-sash 
+	                                     // with the mosue pointer
+	int          mCurentRowOfs;
+
+	wxBrush      mGrayBrush;
+	wxBrush      mWhiteBrush;
+
+public:
+	wxPaggedWindow();
+	~wxPaggedWindow();
+
+	// NOTE:: use public methods of the base class
+	//        to add "pages" to this window
+
+	/* misc accessors */
+
+	// below two methods should be called after
+	// the tabs were added (AddTab(..)). Set up
+	// these scrollbars to match the needs of the
+	// tabs added into this area
+
+	wxScrollBar& GetVerticalScrollBar();
+	wxScrollBar& GetHorizontalScrollBar();
+
+	virtual void DrawDecorations( wxDC& dc );
+
+	// return -1, if non of the title bars was hitted,
+	// otherwise the index of the hitted tab title bar
+
+	virtual int HitTest( const wxPoint& pos );
+
+	virtual void RecalcLayout( bool andRepaint = TRUE );
+
+	// event handlers
+
+	void OnPaint( wxPaintEvent& event );
+	void OnSize ( wxSizeEvent& event );
+	void OnLButtonDown( wxMouseEvent& event );
+	void OnLButtonUp  ( wxMouseEvent& event );
+	void OnMouseMove  ( wxMouseEvent& event );
+	void OnScroll     ( wxScrollEvent& event );
+
+	DECLARE_EVENT_TABLE()
+};
+
+// helper structure of wxTabbedWindow
+
+class twTabInfo : public wxObject
+{
+	DECLARE_DYNAMIC_CLASS( twTabInfo )
+public:
+	twTabInfo();
+	~twTabInfo();
+
+	int ImgWidth();
+	int ImgHeight();
+	int ImageToTxtGap( int prefGap );
+
+	bool HasImg();
+	wxBitmap& GetImg();
+	bool HasText();
+	wxString& GetText();
+	wxWindow& GetContent();
+
+public:
+	wxWindow* mpContent;
+	wxBitmap  mBitMap;  
+
+	wxString  mText;
+	wxSize    mDims;
+
+	// used for serialization
+	wxString  mImageFile;
+	long      mImageType;
+
+};
+
+#endif