initialize the variable as XtVaGetValues() may not do it apparently

[wxWidgets.git] / utils / emulator / src / emulator.h

diff --git a/utils/emulator/src/emulator.h b/utils/emulator/src/emulator.h
index 34f5d7a8687f413badda2fefbd0dbd8166d0425e..5fdf0f98be09b10ad6c16b3fbce7321b7edccd80 100644 (file)
--- a/utils/emulator/src/emulator.h
+++ b/utils/emulator/src/emulator.h
@@ -5,16 +5,14 @@
 // Modified by:
 // Created:     2002-03-10
 // RCS-ID:      $Id$
-// Copyright:   (c) wxWindows team
+// Copyright:   (c) wxWidgets team
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_EMULATOR_H_
 #define _WX_EMULATOR_H_
 
-#ifdef __GNUG__
-    #pragma interface "emulator.h"
-#endif
+#define wxEMULATOR_VERSION 0.1
 
 // Information about the emulator decorations
 class wxEmulatorInfo: public wxObject
@@ -22,7 +20,7 @@ class wxEmulatorInfo: public wxObject
 public:
 
     wxEmulatorInfo() { Init(); }
-    wxEmulatorInfo(const wxEmulatorInfo& info) { Init(); Copy(info); }
+    wxEmulatorInfo(const wxEmulatorInfo& info) : wxObject() { Init(); Copy(info); }
 
     void operator= (const wxEmulatorInfo& info) { Copy(info); }
     void Copy(const wxEmulatorInfo& info);
@@ -31,7 +29,10 @@ public:
     void Init();
 
     // Loads bitmaps
-    bool Load();
+    bool Load(const wxString& appDir);
+
+    // Emulator config filename
+    wxString m_emulatorFilename;
 
     // Emulator title
     wxString m_emulatorTitle;
@@ -47,6 +48,10 @@ public:
     // The emulated screen size, e.g. 320x240
     wxSize m_emulatorScreenSize;
 
+    // The emulated device size. This is ignored
+    // if there is a background bitmap
+    wxSize m_emulatorDeviceSize;
+
     // The bitmap used for drawing the main emulator
     // decorations
     wxBitmap m_emulatorBackgroundBitmap;
@@ -68,9 +73,16 @@ public:
     virtual bool OnInit();
 
     // Load the specified emulator
-    bool LoadEmulator();
+    bool LoadEmulator(const wxString& appDir);
+
+    // Get app dir
+    wxString GetAppDir() const { return m_appDir; }
+
+    // Prepend the current app program directory to the name
+    wxString GetFullAppPath(const wxString& filename) const;
 
 public:
+
     wxEmulatorInfo          m_emulatorInfo;
 #ifdef __WXX11__
     wxAdoptedWindow*        m_xnestWindow;
@@ -78,6 +90,9 @@ public:
     wxWindow*               m_xnestWindow;
 #endif
     wxEmulatorContainer*    m_containerWindow;
+    wxString                m_appDir;
+    wxString                m_displayNumber;
+    long                    m_xnestPID;
 };
 
 // The container for the Xnest window. The decorations
@@ -88,6 +103,8 @@ public:
 
     wxEmulatorContainer(wxWindow* parent, wxWindowID id);
 
+    void DoResize();
+
     void OnSize(wxSizeEvent& event);
     void OnPaint(wxPaintEvent& event);
     void OnEraseBackground(wxEraseEvent& event);
@@ -104,12 +121,13 @@ public:
     // ctor(s)
     wxEmulatorFrame(const wxString& title, const wxPoint& pos, const wxSize& size);
 
-    // event handlers (these functions should _not_ be virtual)
+    // event handlers
     void OnQuit(wxCommandEvent& event);
     void OnAbout(wxCommandEvent& event);
+    void OnCloseWindow(wxCloseEvent& event);
 
 private:
-    // any class wishing to process wxWindows events must use this macro
+    // any class wishing to process wxWidgets events must use this macro
     DECLARE_EVENT_TABLE()
 };
 
@@ -130,7 +148,16 @@ enum
 };
 
 // Returns the image type, or -1, determined from the extension.
-int wxDetermineImageType(const wxString& filename);
+wxBitmapType wxDetermineImageType(const wxString& filename);
+
+// Convert a colour to a 6-digit hex string
+wxString wxColourToHexString(const wxColour& col);
+
+// Convert 6-digit hex string to a colour
+wxColour wxHexStringToColour(const wxString& hex);
+
+// Find the absolute path where this application has been run from.
+wxString wxFindAppPath(const wxString& argv0, const wxString& cwd, const wxString& appVariableName);
 
 #endif
     // _WX_EMULATOR_H_