Some OS/2 updates

[wxWidgets.git] / include / wx / univ / toplevel.h

diff --git a/include/wx/univ/toplevel.h b/include/wx/univ/toplevel.h
index 5ec1389c9f36d0f8becee27b1fd311e4f591f6a9..60ff4e0fa8ef7ec3a67f1a2ad90e44e6e914be4e 100644 (file)
--- a/include/wx/univ/toplevel.h
+++ b/include/wx/univ/toplevel.h
@@ -16,6 +16,7 @@
 #endif
 
 #include "wx/univ/inpcons.h"
+#include "wx/univ/inphand.h"
 
 // ----------------------------------------------------------------------------
 // constants
@@ -24,24 +25,62 @@
 // frame decorations type flags used in wxRenderer and wxColourScheme
 enum
 {
-    wxTOPLEVEL_BORDER          = 0x00000001,
+    wxTOPLEVEL_ACTIVE          = 0x00000001,
     wxTOPLEVEL_MAXIMIZED       = 0x00000002,
     wxTOPLEVEL_TITLEBAR        = 0x00000004,
-    wxTOPLEVEL_RESIZEABLE      = 0x00000008,
-    wxTOPLEVEL_ICON            = 0x00000010,
-    wxTOPLEVEL_CLOSE_BUTTON    = 0x00000020,
-    wxTOPLEVEL_MAXIMIZE_BUTTON = 0x00000040,
-    wxTOPLEVEL_MINIMIZE_BUTTON = 0x00000080,
-    wxTOPLEVEL_RESTORE_BUTTON  = 0x00000100,
-    wxTOPLEVEL_HELP_BUTTON     = 0x00000200,    
-    wxTOPLEVEL_ACTIVE          = 0x00000400
+    wxTOPLEVEL_ICON            = 0x00000008,
+    wxTOPLEVEL_RESIZEABLE      = 0x00000010,
+    wxTOPLEVEL_BORDER          = 0x00000020,
+    wxTOPLEVEL_BUTTON_CLOSE    = 0x01000000,
+    wxTOPLEVEL_BUTTON_MAXIMIZE = 0x02000000,
+    wxTOPLEVEL_BUTTON_ICONIZE =  0x04000000,
+    wxTOPLEVEL_BUTTON_RESTORE  = 0x08000000,
+    wxTOPLEVEL_BUTTON_HELP     = 0x10000000,    
 };
 
+// frame hit test return values:
+enum
+{
+    wxHT_TOPLEVEL_NOWHERE         = 0x00000000,
+    wxHT_TOPLEVEL_CLIENT_AREA     = 0x00000001,
+    wxHT_TOPLEVEL_ICON            = 0x00000002,
+    wxHT_TOPLEVEL_TITLEBAR        = 0x00000004,
+
+    wxHT_TOPLEVEL_BORDER_N        = 0x00000010,
+    wxHT_TOPLEVEL_BORDER_S        = 0x00000020,
+    wxHT_TOPLEVEL_BORDER_E        = 0x00000040,
+    wxHT_TOPLEVEL_BORDER_W        = 0x00000080,
+    wxHT_TOPLEVEL_BORDER_NE       = wxHT_TOPLEVEL_BORDER_N | wxHT_TOPLEVEL_BORDER_E,
+    wxHT_TOPLEVEL_BORDER_SE       = wxHT_TOPLEVEL_BORDER_S | wxHT_TOPLEVEL_BORDER_E,
+    wxHT_TOPLEVEL_BORDER_NW       = wxHT_TOPLEVEL_BORDER_N | wxHT_TOPLEVEL_BORDER_W,
+    wxHT_TOPLEVEL_BORDER_SW       = wxHT_TOPLEVEL_BORDER_S | wxHT_TOPLEVEL_BORDER_W,
+    wxHT_TOPLEVEL_ANY_BORDER      = 0x000000F0,
+
+    wxHT_TOPLEVEL_BUTTON_CLOSE    = /*0x01000000*/ wxTOPLEVEL_BUTTON_CLOSE,
+    wxHT_TOPLEVEL_BUTTON_MAXIMIZE = /*0x02000000*/ wxTOPLEVEL_BUTTON_MAXIMIZE,
+    wxHT_TOPLEVEL_BUTTON_ICONIZE =  /*0x04000000*/ wxTOPLEVEL_BUTTON_ICONIZE,
+    wxHT_TOPLEVEL_BUTTON_RESTORE  = /*0x08000000*/ wxTOPLEVEL_BUTTON_RESTORE,
+    wxHT_TOPLEVEL_BUTTON_HELP     = /*0x10000000*/ wxTOPLEVEL_BUTTON_HELP,
+    wxHT_TOPLEVEL_ANY_BUTTON      =   0x1F000000
+};
+
+// ----------------------------------------------------------------------------
+// the actions supported by this control
+// ----------------------------------------------------------------------------
+
+#define wxACTION_TOPLEVEL_ACTIVATE       _T("activate")   // (de)activate the frame
+#define wxACTION_TOPLEVEL_BUTTON_PRESS   _T("pressbtn")   // press titlebar btn
+#define wxACTION_TOPLEVEL_BUTTON_RELEASE _T("releasebtn") // press titlebar btn
+#define wxACTION_TOPLEVEL_BUTTON_CLICK   _T("clickbtn")   // press titlebar btn
+#define wxACTION_TOPLEVEL_MOVE           _T("move")       // move the frame
+#define wxACTION_TOPLEVEL_RESIZE         _T("resize")     // resize the frame
+
 //-----------------------------------------------------------------------------
 // wxTopLevelWindow
 //-----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxTopLevelWindow : public wxTopLevelWindowNative
+class WXDLLEXPORT wxTopLevelWindow : public wxTopLevelWindowNative,
+                                     public wxInputConsumer
 {
 public:
     // construction
@@ -76,16 +115,26 @@ public:
 
     // implementation from now on
     // --------------------------
+    
+    // tests for frame's part at given point
+    long HitTest(const wxPoint& pt) const;
 
 protected:
-    // common part of all ctors
-    void Init();
+    virtual bool PerformAction(const wxControlAction& action,
+                               long numArg = -1,
+                               const wxString& strArg = wxEmptyString);
+    // handle titlebar button click event
+    virtual void ClickTitleBarButton(long button);
+
+    virtual wxWindow *GetInputWindow() const { return (wxWindow*)this; }
 
     // return wxTOPLEVEL_xxx combination based on current state of the frame
     long GetDecorationsStyle() const;
+
+    // common part of all ctors
+    void Init();
     
-    DECLARE_DYNAMIC_CLASS(wxTopLevelWindow)
-    DECLARE_EVENT_TABLE()
+    void RefreshTitleBar();
     void OnNcPaint(wxPaintEvent& event);
 
     // TRUE if wxTLW should render decorations (aka titlebar) itself
@@ -94,7 +143,37 @@ protected:
     bool m_isActive:1;
     // version of icon for titlebar (16x16)
     wxIcon m_titlebarIcon;
-    
+    // saved window style in fullscreen mdoe
+    long m_fsSavedStyle;
+    // currently pressed titlebar button
+    long m_pressedButton;
+
+    DECLARE_DYNAMIC_CLASS(wxTopLevelWindow)
+    DECLARE_EVENT_TABLE()
+    WX_DECLARE_INPUT_CONSUMER()
+};
+
+// ----------------------------------------------------------------------------
+// wxStdFrameInputHandler: handles focus, resizing and titlebar buttons clicks
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxStdFrameInputHandler : public wxStdInputHandler
+{
+public:
+    wxStdFrameInputHandler(wxInputHandler *inphand);
+
+    virtual bool HandleMouse(wxInputConsumer *consumer,
+                             const wxMouseEvent& event);
+    virtual bool HandleMouseMove(wxInputConsumer *consumer, const wxMouseEvent& event);
+    virtual bool HandleActivation(wxInputConsumer *consumer, bool activated);
+
+private:
+    // the window (button) which has capture or NULL and the last hittest result
+    wxTopLevelWindow *m_winCapture;
+    long              m_winHitTest;
+    long              m_winPressed;
+    bool              m_borderCursorOn;
+    wxCursor          m_origCursor;
 };
 
 #endif // __WX_UNIV_TOPLEVEL_H__