Base for wxMessageDialog with common checks for style.

[wxWidgets.git] / src / mac / carbon / dialog.cpp

diff --git a/src/mac/carbon/dialog.cpp b/src/mac/carbon/dialog.cpp
index cab8d1906c609fb827a1cb7879478ace7f490f46..832ff9bc3990b400761c93e9270044542e3e1f7e 100644 (file)
--- a/src/mac/carbon/dialog.cpp
+++ b/src/mac/carbon/dialog.cpp
@@ -9,10 +9,12 @@
 // Licence:       wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma implementation "dialog.h"
 #endif
 
+#include "wx/wxprec.h"
+
 #include "wx/dialog.h"
 #include "wx/utils.h"
 #include "wx/frame.h"
@@ -44,10 +46,9 @@ END_EVENT_TABLE()
 
 #endif
 
-wxDialog::wxDialog()
+void wxDialog::Init()
 {
-      m_isShown = FALSE;
-    SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));
+    m_isModalStyle = false;
 }
 
 bool wxDialog::Create(wxWindow *parent, wxWindowID id,
@@ -57,16 +58,13 @@ bool wxDialog::Create(wxWindow *parent, wxWindowID id,
            long style,
            const wxString& name)
 {
-    SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));
-    
-    
-    if ( !wxTopLevelWindow::Create(parent, id, title, pos, size, style, name) )
+    SetExtraStyle(GetExtraStyle() | wxTOPLEVEL_EX_DIALOG);
+
+    // All dialogs should really have this style
+    style |= wxTAB_TRAVERSAL;
+
+    if ( !wxTopLevelWindow::Create(parent, id, title, pos, size, style & ~(wxYES|wxOK|wxNO|wxCANCEL) , name) )
         return FALSE;
-    
-    MacCreateRealWindow( title , pos , size , MacRemoveBordersFromStyle(style)  , name ) ;
-    
-    m_macWindowBackgroundTheme = kThemeBrushDialogBackgroundActive ;
-    SetThemeWindowBackground( (WindowRef) m_macWindow , m_macWindowBackgroundTheme , false ) ;
 
     return TRUE;
 }
@@ -75,8 +73,8 @@ void wxDialog::SetModal(bool flag)
 {
     if ( flag )
     {
-        m_windowStyle |= wxDIALOG_MODAL;
-        
+        m_isModalStyle = true;
+
         wxModelessWindows.DeleteObject(this);
 #if TARGET_CARBON
         SetWindowModality( (WindowRef) MacGetWindowRef() , kWindowModalityAppModal , NULL ) ;
@@ -84,22 +82,22 @@ void wxDialog::SetModal(bool flag)
     }
     else
     {
-        m_windowStyle &= ~wxDIALOG_MODAL;
-        
+        m_isModalStyle = false;
+
         wxModelessWindows.Append(this);
     }
 }
 
 wxDialog::~wxDialog()
 {
-    m_isBeingDeleted = TRUE ;
+    m_isBeingDeleted = TRUE;
     Show(FALSE);
 }
 
 // By default, pressing escape cancels the dialog , on mac command-stop does the same thing
 void wxDialog::OnCharHook(wxKeyEvent& event)
 {
-    if (( event.m_keyCode == WXK_ESCAPE || 
+    if (( event.m_keyCode == WXK_ESCAPE ||
         ( event.m_keyCode == '.' && event.MetaDown() ) )
         && FindWindow(wxID_CANCEL) )
     {
@@ -108,7 +106,7 @@ void wxDialog::OnCharHook(wxKeyEvent& event)
         wxCommandEvent cancelEvent(wxEVT_COMMAND_BUTTON_CLICKED, wxID_CANCEL);
         cancelEvent.SetEventObject( this );
         GetEventHandler()->ProcessEvent(cancelEvent);
-        
+
         return;
     }
     // We didn't process this event.
@@ -117,7 +115,7 @@ void wxDialog::OnCharHook(wxKeyEvent& event)
 
 bool wxDialog::IsModal() const
 {
-    return (GetWindowStyleFlag() & wxDIALOG_MODAL) != 0;
+    return m_isModalStyle;
 }
 
 
@@ -167,18 +165,8 @@ void wxDialog::DoShowModal()
 
     wxModalDialogs.Append(this);
 
-      wxWindow *parent = GetParent();
-
-    // remember where the focus was
-    wxWindow *winFocus = FindFocus();
-    if ( !winFocus )
-    {
-        winFocus = parent;
-    }
-    if ( !winFocus )
-    {
-        winFocus = wxTheApp->GetTopWindow();
-    }
+    SetFocus() ;
+    
 #if TARGET_CARBON
     BeginAppModalStateForWindow(  (WindowRef) MacGetWindowRef()) ;
 #else
@@ -191,20 +179,13 @@ void wxDialog::DoShowModal()
         wxTheApp->MacDoOneEvent() ;
         // calls process idle itself
     }
-    
+
 #if TARGET_CARBON
     EndAppModalStateForWindow( (WindowRef) MacGetWindowRef() ) ;
 #else
     // TODO probably reenable the parent window if any
     s_macIsInModalLoop = formerModal ;
 #endif
-
-
-    // and restore focus
-    if ( winFocus )
-    {
-        winFocus->SetFocus();
-    }
 }