mention wx[Flex]GridSizer too

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

diff --git a/src/msw/dialog.cpp b/src/msw/dialog.cpp
index 889355a4b8f38d0428e1e8b0d731939b95566358..5f70961052596e3b54d6167458f29fad46ba173c 100644 (file)
--- a/src/msw/dialog.cpp
+++ b/src/msw/dialog.cpp
@@ -61,12 +61,6 @@
 // globals
 // ----------------------------------------------------------------------------
 
 // globals
 // ----------------------------------------------------------------------------
 

-// all objects to be deleted during next idle processing - from window.cpp
-extern wxList WXDLLEXPORT wxPendingDelete;
-
-// all frames and modeless dialogs - not static, used in frame.cpp, mdi.cpp &c
-wxWindowList wxModelessWindows;
-

 // all modal dialogs currently shown
 static wxWindowList wxModalDialogs;
 
 // all modal dialogs currently shown
 static wxWindowList wxModalDialogs;
 


@@ -74,9 +68,9 @@ static wxWindowList wxModalDialogs;
 // wxWin macros
 // ----------------------------------------------------------------------------
 
 // wxWin macros
 // ----------------------------------------------------------------------------
 

-IMPLEMENT_DYNAMIC_CLASS(wxDialog, wxPanel)
+IMPLEMENT_DYNAMIC_CLASS(wxDialog, wxTopLevelWindow)

 
 

-BEGIN_EVENT_TABLE(wxDialog, wxPanel)
+BEGIN_EVENT_TABLE(wxDialog, wxTopLevelWindow)

     EVT_BUTTON(wxID_OK, wxDialog::OnOK)
     EVT_BUTTON(wxID_APPLY, wxDialog::OnApply)
     EVT_BUTTON(wxID_CANCEL, wxDialog::OnCancel)
     EVT_BUTTON(wxID_OK, wxDialog::OnOK)
     EVT_BUTTON(wxID_APPLY, wxDialog::OnApply)
     EVT_BUTTON(wxID_CANCEL, wxDialog::OnCancel)


@@ -117,78 +111,48 @@ bool wxDialog::Create(wxWindow *parent,
 {
     Init();
 
 {
     Init();
 

-    m_oldFocus = FindFocus();
-
-    SetName(name);
-
-    wxTopLevelWindows.Append(this);
-
-    if ( parent )
-        parent->AddChild(this);
-
-    if ( id == -1 )
-        m_windowId = (int)NewControlId();
-    else
-        m_windowId = id;
-
-    int x = pos.x;
-    int y = pos.y;
-    int width = size.x;
-    int height = size.y;
-
-    if (x < 0)
-        x = wxDIALOG_DEFAULT_X;
-    if (y < 0)
-        y = wxDIALOG_DEFAULT_Y;
+    SetExtraStyle(GetExtraStyle() | wxTOPLEVEL_EX_DIALOG);

 
 

-    m_windowStyle = style;
-
-    if (width < 0)
-        width = wxDIALOG_DEFAULT_WIDTH;
-    if (height < 0)
-        height = wxDIALOG_DEFAULT_HEIGHT;
+    // save focus before doing anything which can potentially change it
+    m_oldFocus = FindFocus();

 
     // All dialogs should really have this style
 
     // All dialogs should really have this style

-    m_windowStyle |= wxTAB_TRAVERSAL;
+    style |= wxTAB_TRAVERSAL;

 
 

-    WXDWORD extendedStyle = MakeExtendedStyle(m_windowStyle);
-    if (m_windowStyle & wxSTAY_ON_TOP)
-        extendedStyle |= WS_EX_TOPMOST;
+    if ( !wxTopLevelWindow::Create(parent, id, title, pos, size, style, name) )
+        return FALSE;

 
 

-#ifndef __WIN16__
-    if (m_exStyle & wxDIALOG_EX_CONTEXTHELP)
-        extendedStyle |= WS_EX_CONTEXTHELP;
-#endif
+    return TRUE;
+}

 
 

-    // Allows creation of dialogs with & without captions under MSWindows,
-    // resizeable or not (but a resizeable dialog always has caption -
-    // otherwise it would look too strange)
-    const wxChar *dlg;
-    if ( style & wxRESIZE_BORDER )
-        dlg = wxT("wxResizeableDialog");
-    else if ( style & wxCAPTION )
-        dlg = wxT("wxCaptionDialog");
-    else
-        dlg = wxT("wxNoCaptionDialog");
-    MSWCreate(m_windowId, parent, NULL, this, NULL,
-              x, y, width, height,
-              0, // style is not used if we have dlg template
-              dlg,
-              extendedStyle);
+bool wxDialog::EnableCloseButton(bool enable)
+{
+#ifndef __WXMICROWIN__
+    // get system (a.k.a. window) menu
+    HMENU hmenu = ::GetSystemMenu(GetHwnd(), FALSE /* get it */);
+    if ( !hmenu )
+    {
+        wxLogLastError(_T("GetSystemMenu"));

 
 

-    HWND hwnd = (HWND)GetHWND();
+        return FALSE;
+    }

 
 

-    if ( !hwnd )
+    // enabling/disabling the close item from it also automatically
+    // disables/enabling the close title bar button
+    if ( !::EnableMenuItem(hmenu, SC_CLOSE,
+                           MF_BYCOMMAND | (enable ? MF_ENABLED : MF_GRAYED)) )

     {
     {

-        wxFAIL_MSG(_("Failed to create dialog. You probably forgot to include wx/msw/wx.rc in your resources."));
+        wxLogLastError(_T("EnableMenuItem(SC_CLOSE)"));

 
         return FALSE;
     }
 
 
         return FALSE;
     }
 

-    SubclassWin(GetHWND());
-
-    SetWindowText(hwnd, title);
-    SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT));
+    // update appearance immediately
+    if ( !::DrawMenuBar(GetHwnd()) )
+    {
+        wxLogLastError(_T("DrawMenuBar"));
+    }
+#endif

 
     return TRUE;
 }
 
     return TRUE;
 }


@@ -213,24 +177,8 @@ wxDialog::~wxDialog()
 {
     m_isBeingDeleted = TRUE;
 
 {
     m_isBeingDeleted = TRUE;
 

-    wxTopLevelWindows.DeleteObject(this);
-

     // this will also reenable all the other windows for a modal dialog
     Show(FALSE);
     // this will also reenable all the other windows for a modal dialog
     Show(FALSE);

-
-    if ( !IsModal() )
-        wxModelessWindows.DeleteObject(this);
-
-    // If this is the last top-level window, exit.
-    if ( wxTheApp && (wxTopLevelWindows.Number() == 0) )
-    {
-        wxTheApp->SetTopWindow(NULL);
-
-        if ( wxTheApp->GetExitOnFrameDelete() )
-        {
-            ::PostQuitMessage(0);
-        }
-    }

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -262,56 +210,6 @@ void wxDialog::OnCharHook(wxKeyEvent& event)
     event.Skip();
 }
 
     event.Skip();
 }
 

-// ----------------------------------------------------------------------------
-// Windows dialog boxes can't be iconized
-// ----------------------------------------------------------------------------
-
-void wxDialog::Iconize(bool WXUNUSED(iconize))
-{
-}
-
-bool wxDialog::IsIconized() const
-{
-    return FALSE;
-}
-
-// ----------------------------------------------------------------------------
-// size/position handling
-// ----------------------------------------------------------------------------
-
-void wxDialog::DoSetClientSize(int width, int height)
-{
-    HWND hWnd = (HWND) GetHWND();
-    RECT rect;
-    ::GetClientRect(hWnd, &rect);
-
-    RECT rect2;
-    GetWindowRect(hWnd, &rect2);
-
-    // Find the difference between the entire window (title bar and all)
-    // and the client area; add this to the new client size to move the
-    // window
-    int actual_width = rect2.right - rect2.left - rect.right + width;
-    int actual_height = rect2.bottom - rect2.top - rect.bottom + height;
-
-    MoveWindow(hWnd, rect2.left, rect2.top, actual_width, actual_height, TRUE);
-
-    wxSizeEvent event(wxSize(actual_width, actual_height), m_windowId);
-    event.SetEventObject( this );
-    GetEventHandler()->ProcessEvent(event);
-}
-
-void wxDialog::DoGetPosition(int *x, int *y) const
-{
-    RECT rect;
-    GetWindowRect(GetHwnd(), &rect);
-
-    if ( x )
-        *x = rect.left;
-    if ( y )
-        *y = rect.top;
-}
-

 // ----------------------------------------------------------------------------
 // showing the dialogs
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // showing the dialogs
 // ----------------------------------------------------------------------------


@@ -477,7 +375,7 @@ void wxDialog::EndModal(int retCode)
 // ----------------------------------------------------------------------------
 
 // Standard buttons
 // ----------------------------------------------------------------------------
 
 // Standard buttons

-void wxDialog::OnOK(wxCommandEvent& event)
+void wxDialog::OnOK(wxCommandEvent& WXUNUSED(event))

 {
   if ( Validate() && TransferDataFromWindow() )
   {
 {
   if ( Validate() && TransferDataFromWindow() )
   {


@@ -485,7 +383,7 @@ void wxDialog::OnOK(wxCommandEvent& event)
   }
 }
 
   }
 }
 

-void wxDialog::OnApply(wxCommandEvent& event)
+void wxDialog::OnApply(wxCommandEvent& WXUNUSED(event))

 {
     if ( Validate() )
         TransferDataFromWindow();
 {
     if ( Validate() )
         TransferDataFromWindow();


@@ -493,12 +391,12 @@ void wxDialog::OnApply(wxCommandEvent& event)
     // TODO probably need to disable the Apply button until things change again
 }
 
     // TODO probably need to disable the Apply button until things change again
 }
 

-void wxDialog::OnCancel(wxCommandEvent& event)
+void wxDialog::OnCancel(wxCommandEvent& WXUNUSED(event))

 {
     EndModal(wxID_CANCEL);
 }
 
 {
     EndModal(wxID_CANCEL);
 }
 

-void wxDialog::OnCloseWindow(wxCloseEvent& event)
+void wxDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event))

 {
     // We'll send a Cancel message by default, which may close the dialog.
     // Check for looping if the Cancel event handler calls Close().
 {
     // We'll send a Cancel message by default, which may close the dialog.
     // Check for looping if the Cancel event handler calls Close().


@@ -528,18 +426,7 @@ void wxDialog::OnCloseWindow(wxCloseEvent& event)
     closing.DeleteObject(this);
 }
 
     closing.DeleteObject(this);
 }
 

-// Destroy the window (delayed, if a managed window)
-bool wxDialog::Destroy()
-{
-    wxCHECK_MSG( !wxPendingDelete.Member(this), FALSE,
-                 _T("wxDialog destroyed twice") );
-
-    wxPendingDelete.Append(this);
-
-    return TRUE;
-}
-
-void wxDialog::OnSysColourChanged(wxSysColourChangedEvent& event)
+void wxDialog::OnSysColourChanged(wxSysColourChangedEvent& WXUNUSED(event))

 {
 #if wxUSE_CTL3D
     Ctl3dColorChange();
 {
 #if wxUSE_CTL3D
     Ctl3dColorChange();


@@ -595,6 +482,7 @@ long wxDialog::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
             processed = !Close();
             break;
 
             processed = !Close();
             break;
 

+#ifndef __WXMICROWIN__

         case WM_SETCURSOR:
             // we want to override the busy cursor for modal dialogs:
             // typically, wxBeginBusyCursor() is called and then a modal dialog
         case WM_SETCURSOR:
             // we want to override the busy cursor for modal dialogs:
             // typically, wxBeginBusyCursor() is called and then a modal dialog


@@ -620,6 +508,7 @@ long wxDialog::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
                 rc = FALSE;
             }
             break;
                 rc = FALSE;
             }
             break;

+#endif // __WXMICROWIN__

     }
 
     if ( !processed )
     }
 
     if ( !processed )