+/////////////////////////////////////////////////////////////////////////////
+// Name: wx/toplevel.h
+// Purpose: Top level window, abstraction of wxFrame and wxDialog
+// Author: Vaclav Slavik
+// Id: $Id$
+// Copyright: (c) 2001-2002 SciTech Software, Inc. (www.scitechsoft.com)
+// Licence: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+
+#ifndef __WX_UNIV_TOPLEVEL_H__
+#define __WX_UNIV_TOPLEVEL_H__
+
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+ #pragma interface "univtoplevel.h"
+#endif
+
+#include "wx/univ/inpcons.h"
+#include "wx/univ/inphand.h"
+#include "wx/icon.h"
+
+// ----------------------------------------------------------------------------
+// constants
+// ----------------------------------------------------------------------------
+
+// frame decorations type flags used in wxRenderer and wxColourScheme
+enum
+{
+ wxTOPLEVEL_ACTIVE = 0x00000001,
+ wxTOPLEVEL_MAXIMIZED = 0x00000002,
+ wxTOPLEVEL_TITLEBAR = 0x00000004,
+ 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
+};
+
+// Flags for interactive frame manipulation functions (only in wxUniversal):
+enum
+{
+ wxINTERACTIVE_MOVE = 0x00000001,
+ wxINTERACTIVE_RESIZE = 0x00000002,
+ wxINTERACTIVE_RESIZE_S = 0x00000010,
+ wxINTERACTIVE_RESIZE_N = 0x00000020,
+ wxINTERACTIVE_RESIZE_W = 0x00000040,
+ wxINTERACTIVE_RESIZE_E = 0x00000080,
+ wxINTERACTIVE_WAIT_FOR_INPUT = 0x10000000
+};
+
+// ----------------------------------------------------------------------------
+// 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,
+ public wxInputConsumer
+{
+public:
+ // construction
+ wxTopLevelWindow() { Init(); }
+ wxTopLevelWindow(wxWindow *parent,
+ wxWindowID id,
+ const wxString& title,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ long style = wxDEFAULT_FRAME_STYLE,
+ const wxString& name = wxFrameNameStr)
+ {
+ Init();
+
+ Create(parent, id, title, pos, size, style, name);
+ }
+
+ bool Create(wxWindow *parent,
+ wxWindowID id,
+ const wxString& title,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ long style = wxDEFAULT_FRAME_STYLE,
+ const wxString& name = wxFrameNameStr);
+
+ // implement base class pure virtuals
+ virtual bool ShowFullScreen(bool show, long style = wxFULLSCREEN_ALL);
+ virtual wxPoint GetClientAreaOrigin() const;
+ virtual void DoGetClientSize(int *width, int *height) const;
+ virtual void DoSetClientSize(int width, int height);
+ virtual void SetIcon(const wxIcon& icon) { SetIcons( wxIconBundle( icon ) ); }
+ virtual void SetIcons(const wxIconBundle& icons);
+
+ // implementation from now on
+ // --------------------------
+
+ // tests for frame's part at given point
+ long HitTest(const wxPoint& pt) const;
+
+ virtual bool PerformAction(const wxControlAction& action,
+ long numArg = -1,
+ const wxString& strArg = wxEmptyString);
+
+ // move/resize the frame interactively, i.e. let the user do it
+ virtual void InteractiveMove(int flags = wxINTERACTIVE_MOVE);
+
+ virtual int GetMinWidth() const;
+ virtual int GetMinHeight() const;
+
+ virtual bool ProvidesBackground() const { return TRUE; }
+
+protected:
+ // 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();
+
+ void RefreshTitleBar();
+ void OnNcPaint(wxNcPaintEvent& event);
+ void OnSystemMenu(wxCommandEvent& event);
+
+ // TRUE if wxTLW should render decorations (aka titlebar) itself
+ static int ms_drawDecorations;
+ // TRUE if wxTLW can be iconized
+ static int ms_canIconize;
+ // true for currently active frame
+ 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__
projects / wxWidgets.git / blobdiff