do nothing in Freeze/Thaw() if the window is hidden, otherwise the window is not...

[wxWidgets.git] / src / msw / toplevel.cpp

diff --git a/src/msw/toplevel.cpp b/src/msw/toplevel.cpp
index 551679062f72a70afa167f755ae713c00ed1a4a1..f5ae3f72e864bd285939af67a62433d317e6ed22 100644 (file)
--- a/src/msw/toplevel.cpp
+++ b/src/msw/toplevel.cpp
@@ -145,7 +145,7 @@ void wxTopLevelWindowMSW::Init()
 
     m_winLastFocused = (wxWindow *)NULL;
 
 
     m_winLastFocused = (wxWindow *)NULL;
 

-#ifdef __SMARTPHONE__
+#if defined(__SMARTPHONE__) && defined(__WXWINCE__)

     m_MenuBarHWND = 0;
 #endif
 }
     m_MenuBarHWND = 0;
 #endif
 }


@@ -159,22 +159,21 @@ WXDWORD wxTopLevelWindowMSW::MSWGetStyle(long style, WXDWORD *exflags) const
                         (style & ~wxBORDER_MASK) | wxBORDER_NONE, exflags
                       ) & ~WS_CHILD & ~WS_VISIBLE;
 
                         (style & ~wxBORDER_MASK) | wxBORDER_NONE, exflags
                       ) & ~WS_CHILD & ~WS_VISIBLE;
 

-#if defined(__WXWINCE__) && _WIN32_WCE < 400
+    // For some reason, WS_VISIBLE needs to be defined on creation for
+    // SmartPhone 2003. The title can fail to be displayed otherwise.
+#if defined(__SMARTPHONE__) || (defined(__WXWINCE__) && _WIN32_WCE < 400)

     msflags |= WS_VISIBLE;
     msflags |= WS_VISIBLE;

+    ((wxTopLevelWindowMSW*)this)->wxWindowBase::Show(true);

 #endif
 
     // first select the kind of window being created
     //
     // note that if we don't set WS_POPUP, Windows assumes WS_OVERLAPPED and
 #endif
 
     // first select the kind of window being created
     //
     // note that if we don't set WS_POPUP, Windows assumes WS_OVERLAPPED and

-    // creates a window with both caption and border, hence we also test it
-    // below in some other cases
-    if ( style & wxFRAME_TOOL_WINDOW )
-    {
-        msflags |= WS_POPUP;
-    }
-    //else: WS_OVERLAPPED is 0 anyhow, so it is on by default
+    // creates a window with both caption and border, hence we need to use
+    // WS_POPUP in a few cases just to avoid having caption/border which we
+    // don't want

 
 

-#ifndef __SMARTPHONE__
+#if !(defined(__SMARTPHONE__) && defined(__WXWINCE__))

     // border and caption styles
     if ( style & wxRESIZE_BORDER )
         msflags |= WS_THICKFRAME;
     // border and caption styles
     if ( style & wxRESIZE_BORDER )
         msflags |= WS_THICKFRAME;


@@ -186,31 +185,42 @@ WXDWORD wxTopLevelWindowMSW::MSWGetStyle(long style, WXDWORD *exflags) const
         msflags |= WS_POPUP;
 #endif
 
         msflags |= WS_POPUP;
 #endif
 

-    // normally we consider that all windows without caption must be popups,
+    // normally we consider that all windows without a caption must be popups,

     // but CE is an exception: there windows normally do not have the caption
     // but shouldn't be made popups as popups can't have menus and don't look
     // like normal windows anyhow
     // but CE is an exception: there windows normally do not have the caption
     // but shouldn't be made popups as popups can't have menus and don't look
     // like normal windows anyhow

+
+    // TODO: Smartphone appears to like wxCAPTION, but we should check that
+    // we need it.
+#if defined(__SMARTPHONE__) || !defined(__WXWINCE__)

     if ( style & wxCAPTION )
         msflags |= WS_CAPTION;
 #ifndef __WXWINCE__
     else
         msflags |= WS_POPUP;
 #endif // !__WXWINCE__
     if ( style & wxCAPTION )
         msflags |= WS_CAPTION;
 #ifndef __WXWINCE__
     else
         msflags |= WS_POPUP;
 #endif // !__WXWINCE__

+#endif

 
     // next translate the individual flags
     if ( style & wxMINIMIZE_BOX )
         msflags |= WS_MINIMIZEBOX;
     if ( style & wxMAXIMIZE_BOX )
         msflags |= WS_MAXIMIZEBOX;
 
     // next translate the individual flags
     if ( style & wxMINIMIZE_BOX )
         msflags |= WS_MINIMIZEBOX;
     if ( style & wxMAXIMIZE_BOX )
         msflags |= WS_MAXIMIZEBOX;

+
+#ifndef __WXWINCE__    

     if ( style & wxSYSTEM_MENU )
         msflags |= WS_SYSMENU;
     if ( style & wxSYSTEM_MENU )
         msflags |= WS_SYSMENU;

+#endif

 
     // NB: under CE these 2 styles are not supported currently, we should
     //     call Minimize()/Maximize() "manually" if we want to support them
     if ( style & wxMINIMIZE )
         msflags |= WS_MINIMIZE;
 
     // NB: under CE these 2 styles are not supported currently, we should
     //     call Minimize()/Maximize() "manually" if we want to support them
     if ( style & wxMINIMIZE )
         msflags |= WS_MINIMIZE;

+
+#if !defined(__POCKETPC__)

     if ( style & wxMAXIMIZE )
         msflags |= WS_MAXIMIZE;
     if ( style & wxMAXIMIZE )
         msflags |= WS_MAXIMIZE;

+#endif

 
     // Keep this here because it saves recoding this function in wxTinyFrame
     if ( style & (wxTINY_CAPTION_VERT | wxTINY_CAPTION_HORIZ) )
 
     // Keep this here because it saves recoding this function in wxTinyFrame
     if ( style & (wxTINY_CAPTION_VERT | wxTINY_CAPTION_HORIZ) )


@@ -250,13 +260,13 @@ WXDWORD wxTopLevelWindowMSW::MSWGetStyle(long style, WXDWORD *exflags) const
             }
             //else: nothing to do [here]
         }
             }
             //else: nothing to do [here]
         }

+
+        if ( GetExtraStyle() & wxFRAME_EX_CONTEXTHELP )
+            *exflags |= WS_EX_CONTEXTHELP;

 #endif // !__WXWINCE__
 
         if ( style & wxSTAY_ON_TOP )
             *exflags |= WS_EX_TOPMOST;
 #endif // !__WXWINCE__
 
         if ( style & wxSTAY_ON_TOP )
             *exflags |= WS_EX_TOPMOST;

-
-        if ( GetExtraStyle() & wxFRAME_EX_CONTEXTHELP )
-            *exflags |= WS_EX_CONTEXTHELP;

     }
 
     return msflags;
     }
 
     return msflags;


@@ -361,7 +371,7 @@ bool wxTopLevelWindowMSW::CreateDialog(const void *dlgTemplate,
                        SWP_NOACTIVATE);
     }
 
                        SWP_NOACTIVATE);
     }
 

-#if defined(__WIN95__)
+#if !defined(__WXWINCE__)

     // For some reason, the system menu is activated when we use the
     // WS_EX_CONTEXTHELP style, so let's set a reasonable icon
     if ( exflags & WS_EX_CONTEXTHELP )
     // For some reason, the system menu is activated when we use the
     // WS_EX_CONTEXTHELP style, so let's set a reasonable icon
     if ( exflags & WS_EX_CONTEXTHELP )


@@ -378,7 +388,7 @@ bool wxTopLevelWindowMSW::CreateDialog(const void *dlgTemplate,
             }
         }
     }
             }
         }
     }

-#endif // __WIN95__
+#endif

 
     // move the dialog to its initial position without forcing repainting
     int x, y, w, h;
 
     // move the dialog to its initial position without forcing repainting
     int x, y, w, h;


@@ -406,6 +416,11 @@ bool wxTopLevelWindowMSW::CreateDialog(const void *dlgTemplate,
     }
 
     SubclassWin(m_hWnd);
     }
 
     SubclassWin(m_hWnd);

+    
+#ifdef __SMARTPHONE__
+    // Work around title non-display glitch
+    Show(false);
+#endif    

 
     return true;
 #endif // __WXMICROWIN__/!__WXMICROWIN__
 
     return true;
 #endif // __WXMICROWIN__/!__WXMICROWIN__


@@ -428,7 +443,13 @@ bool wxTopLevelWindowMSW::CreateFrame(const wxString& title,
     wxSize sz(size);
 #endif
 
     wxSize sz(size);
 #endif
 

-    return MSWCreate(wxCanvasClassName, title, pos, sz, flags, exflags);
+    bool result = MSWCreate(wxCanvasClassName, title, pos, sz, flags, exflags);
+
+#ifdef __SMARTPHONE__
+    // Work around title non-display glitch
+    Show(false);
+#endif
+    return result;

 }
 
 bool wxTopLevelWindowMSW::Create(wxWindow *parent,
 }
 
 bool wxTopLevelWindowMSW::Create(wxWindow *parent,


@@ -499,10 +520,12 @@ bool wxTopLevelWindowMSW::Create(wxWindow *parent,
         ret = CreateFrame(title, pos, sizeReal);
     }
 
         ret = CreateFrame(title, pos, sizeReal);
     }
 

+#ifndef __WXWINCE__

     if ( ret && !(GetWindowStyleFlag() & wxCLOSE_BOX) )
     {
         EnableCloseButton(false);
     }
     if ( ret && !(GetWindowStyleFlag() & wxCLOSE_BOX) )
     {
         EnableCloseButton(false);
     }

+#endif

 
     // for some reason we need to manually send ourselves this message as
     // otherwise the mnemonics are always shown -- even if they're configured
 
     // for some reason we need to manually send ourselves this message as
     // otherwise the mnemonics are always shown -- even if they're configured


@@ -521,15 +544,17 @@ bool wxTopLevelWindowMSW::Create(wxWindow *parent,
         );
     }
 
         );
     }
 

-    // Native look is full screen window on Smartphones and Standard SDK
-#if defined(__WXWINCE__)
+    // Native look is full screen window on Smartphones and Standard SDK.
+    // TODO: check that we need this (if we're passing default values to ctor).
+    // Also check that there really is a difference between PocketPC and Smartphone in this regard.
+#if defined(__WXWINCE__) && (defined(__SMARTPHONE__) || defined(__WINCE_STANDARDSDK__))

     if ( style & wxMAXIMIZE )
     {
         this->Maximize();
     }
 #endif
 
     if ( style & wxMAXIMIZE )
     {
         this->Maximize();
     }
 #endif
 

-#ifdef __SMARTPHONE__
+#if defined(__SMARTPHONE__) && defined(__WXWINCE__)

     SetRightMenu(); // to nothing for initialization
 #endif
 
     SetRightMenu(); // to nothing for initialization
 #endif
 


@@ -578,7 +603,7 @@ bool wxTopLevelWindowMSW::Show(bool show)
             nShowCmd = SW_MAXIMIZE;
 
             // This is necessary, or no window appears
             nShowCmd = SW_MAXIMIZE;
 
             // This is necessary, or no window appears

-#ifdef __WINCE_STANDARDSDK__
+#if defined( __WINCE_STANDARDSDK__) || defined(__SMARTPHONE__)

             DoShowWindow(SW_SHOW);
 #endif
 
             DoShowWindow(SW_SHOW);
 #endif
 


@@ -904,8 +929,10 @@ bool wxTopLevelWindowMSW::SetShape(const wxRegion& region)
 
 void wxTopLevelWindowMSW::RequestUserAttention(int flags)
 {
 
 void wxTopLevelWindowMSW::RequestUserAttention(int flags)
 {

-    // check if we can use FlashWindowEx()
-#ifdef FLASHW_STOP
+    // check if we can use FlashWindowEx(): unfortunately an explicit test for
+    // FLASHW_STOP, for example, doesn't work because MSVC6 headers do #define
+    // it but don't provide FlashWindowEx() declaration
+#if (WINVER >= 0x0500 && (defined FLASHW_STOP))

     // available in the headers, check if it is supported by the system
     typedef BOOL (WINAPI *FlashWindowEx_t)(FLASHWINFO *pfwi);
     FlashWindowEx_t s_pfnFlashWindowEx = NULL;
     // available in the headers, check if it is supported by the system
     typedef BOOL (WINAPI *FlashWindowEx_t)(FLASHWINFO *pfwi);
     FlashWindowEx_t s_pfnFlashWindowEx = NULL;


@@ -938,7 +965,7 @@ void wxTopLevelWindowMSW::RequestUserAttention(int flags)
         s_pfnFlashWindowEx(&fwi);
     }
     else // FlashWindowEx() not available
         s_pfnFlashWindowEx(&fwi);
     }
     else // FlashWindowEx() not available

-#endif // FLASHW_STOP
+#endif // FlashWindowEx() defined

     {
         wxUnusedVar(flags);
 #ifndef __WXWINCE__
     {
         wxUnusedVar(flags);
 #ifndef __WXWINCE__


@@ -1013,16 +1040,15 @@ wxDlgProc(HWND hDlg,
         // under CE, add a "Ok" button in the dialog title bar and make it full
         // screen
         //
         // under CE, add a "Ok" button in the dialog title bar and make it full
         // screen
         //

-        // VZ: we should probably allow for overriding this, e.g. by including
-        //     MAXIMIZED flag in the dialog style by default and doing this
-        //     only if it is present...
-
+        // TODO: find the window for this HWND, and take into account
+        // wxMAXIMIZE and wxCLOSE_BOX. For now, assume both are present.
+        //

         // Standard SDK doesn't have aygshell.dll: see
         // include/wx/msw/wince/libraries.h
 #if defined(__WXWINCE__) && !defined(__WINCE_STANDARDSDK__) && !defined(__HANDHELDPC__)
         SHINITDLGINFO shidi;
         shidi.dwMask = SHIDIM_FLAGS;
         // Standard SDK doesn't have aygshell.dll: see
         // include/wx/msw/wince/libraries.h
 #if defined(__WXWINCE__) && !defined(__WINCE_STANDARDSDK__) && !defined(__HANDHELDPC__)
         SHINITDLGINFO shidi;
         shidi.dwMask = SHIDIM_FLAGS;

-        shidi.dwFlags = SHIDIF_SIZEDLGFULLSCREEN
+        shidi.dwFlags = SHIDIF_SIZEDLG // take account of the SIP or menubar

 #ifndef __SMARTPHONE__
                         | SHIDIF_DONEBUTTON
 #endif
 #ifndef __SMARTPHONE__
                         | SHIDIF_DONEBUTTON
 #endif