X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f03fc89fff2d6e823e7d4d14fbe14822ad6777b1..dfc3d7e025e919d9cf0d2e59d3c74bfab0b07e55:/src/gtk/frame.cpp

diff --git a/src/gtk/frame.cpp b/src/gtk/frame.cpp
index 1a01040022..258bf92514 100644
--- a/src/gtk/frame.cpp
+++ b/src/gtk/frame.cpp
@@ -24,6 +24,7 @@
 #include "gdk/gdk.h"
 #include "gtk/gtk.h"
 #include "wx/gtk/win_gtk.h"
+#include "gdk/gdkkeysyms.h"
 
 //-----------------------------------------------------------------------------
 // constants
@@ -62,21 +63,17 @@ extern void debug_focus_in( GtkWidget* widget, const wxChar* name, const wxChar
 
 static void gtk_frame_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxFrame *win )
 {
-    if (g_isIdle) wxapp_install_idle_handler();
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
 
-    if (!win->HasVMT()) return;
+    if (!win->m_hasVMT) return;
 
-/*
-    printf( "OnFrameResize from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-    printf( ".\n" );
-*/
-
-   if ((win->GetWidth() != alloc->width) || (win->GetHeight() != alloc->height))
-   {
-       win->InternalSetSize( alloc->width, alloc->height );
-   }
+    if ((win->m_width != alloc->width) || (win->m_height != alloc->height))
+    {
+        win->m_width = alloc->width;
+        win->m_height = alloc->height;
+        win->UpdateSize();
+    }
 }
 
 //-----------------------------------------------------------------------------
@@ -85,14 +82,8 @@ static void gtk_frame_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation*
 
 static gint gtk_frame_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), wxFrame *win )
 {
-    if (g_isIdle) wxapp_install_idle_handler();
-
-/*
-    printf( "OnDelete from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-    printf( ".\n" );
-*/
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
 
     win->Close();
 
@@ -105,9 +96,7 @@ static gint gtk_frame_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WX
 
 static void gtk_menu_attached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
 {
-    if (g_isIdle) wxapp_install_idle_handler();
-
-    if (!win->HasVMT()) return;
+    if (!win->m_hasVMT) return;
     
     win->m_menuBarDetached = FALSE;
     win->UpdateSize();
@@ -119,9 +108,7 @@ static void gtk_menu_attached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *
 
 static void gtk_menu_detached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
 {
-    if (g_isIdle) wxapp_install_idle_handler();
-
-    if (!win->HasVMT()) return;
+    if (!win->m_hasVMT) return;
     
     win->m_menuBarDetached = TRUE;
     win->UpdateSize();
@@ -133,11 +120,10 @@ static void gtk_menu_detached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *
 
 static void gtk_toolbar_attached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
 {
-    if (g_isIdle) wxapp_install_idle_handler();
-
-    if (!win->HasVMT()) return;
+    if (!win->m_hasVMT) return;
     
     win->m_toolBarDetached = FALSE;
+    
     win->UpdateSize();
 }
 
@@ -147,9 +133,10 @@ static void gtk_toolbar_attached_callback( GtkWidget *WXUNUSED(widget), GtkWidge
 
 static void gtk_toolbar_detached_callback( GtkWidget *widget, GtkWidget *WXUNUSED(child), wxFrame *win )
 {
-    if (g_isIdle) wxapp_install_idle_handler();
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
 
-    if (!win->HasVMT()) return;
+    if (!win->m_hasVMT) return;
     
     win->m_toolBarDetached = TRUE;
     win->UpdateSize();
@@ -159,15 +146,21 @@ static void gtk_toolbar_detached_callback( GtkWidget *widget, GtkWidget *WXUNUSE
 // "configure_event"
 //-----------------------------------------------------------------------------
 
-static gint gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *event, wxFrame *win )
+static gint gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *WXUNUSED(event), wxFrame *win )
 {
-    if (g_isIdle) wxapp_install_idle_handler();
-
-    if (!win->HasVMT()) return FALSE;
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
 
-    win->InternalSetPosition(event->x, event->y);
+    if (!win->m_hasVMT) return FALSE;
+    
+    int x = 0;
+    int y = 0;
+    gdk_window_get_root_origin( win->m_widget->window, &x, &y );
+    
+    win->m_x = x;
+    win->m_y = y;
 
-    wxMoveEvent mevent( wxPoint(win->GetX(),win->GetY()), win->GetId() );
+    wxMoveEvent mevent( wxPoint(win->m_x,win->m_y), win->GetId() );
     mevent.SetEventObject( win );
     win->GetEventHandler()->ProcessEvent( mevent );
 
@@ -184,7 +177,8 @@ static gint gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventC
 static gint 
 gtk_frame_realized_callback( GtkWidget *widget, wxFrame *win )
 {
-    if (g_isIdle) wxapp_install_idle_handler();
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
 
     /* all this is for Motif Window Manager "hints" and is supposed to be
        recognized by other WM as well. not tested. */
@@ -215,14 +209,14 @@ gtk_frame_realized_callback( GtkWidget *widget, wxFrame *win )
     }
 
     
-    gdk_window_set_decorations( win->GetHandle()->window, (GdkWMDecoration)decor);
-    gdk_window_set_functions( win->GetHandle()->window, (GdkWMFunction)func);
+    gdk_window_set_decorations( win->m_widget->window, (GdkWMDecoration)decor);
+    gdk_window_set_functions( win->m_widget->window, (GdkWMFunction)func);
       
     /* GTK's shrinking/growing policy */
     if ((win->GetWindowStyle() & wxRESIZE_BORDER) == 0)
-        gtk_window_set_policy(GTK_WINDOW(win->GetHandle()), 0, 0, 1);
+        gtk_window_set_policy(GTK_WINDOW(win->m_widget), 0, 0, 1);
     else
-        gtk_window_set_policy(GTK_WINDOW(win->GetHandle()), 1, 1, 1);
+        gtk_window_set_policy(GTK_WINDOW(win->m_widget), 1, 1, 1);
     
     /* reset the icon */
     if (win->m_icon != wxNullIcon)
@@ -259,21 +253,18 @@ gtk_frame_realized_callback( GtkWidget *widget, wxFrame *win )
  * virtual function here as wxWindows requires different ways to insert
  * a child in container classes. */
 
-static void wxInsertChildInFrame( wxWindow* parent, wxWindow* child )
+static void wxInsertChildInFrame( wxFrame* parent, wxWindow* child )
 {
-    if (wxIS_KIND_OF(child,wxToolBar) || wxIS_KIND_OF(child,wxMenuBar))
+    if (!parent->m_insertInClientArea)
     {
-        /* actually, menubars are never inserted here, but this
-           may change one day */
-    
         /* these are outside the client area */
         wxFrame* frame = (wxFrame*) parent;
         gtk_myfixed_put( GTK_MYFIXED(frame->m_mainWidget),
-                         GTK_WIDGET(child->GetHandle()),
-                         child->GetX(),
-                         child->GetY(),
-                         child->GetWidth(),
-                         child->GetHeight() );
+                         GTK_WIDGET(child->m_widget),
+                         child->m_x,
+                         child->m_y,
+                         child->m_width,
+                         child->m_height );
                          
         /* we connect to these events for recalculating the client area
            space when the toolbar is floating */
@@ -282,10 +273,10 @@ static void wxInsertChildInFrame( wxWindow* parent, wxWindow* child )
             wxToolBar *toolBar = (wxToolBar*) child;
             if (toolBar->GetWindowStyle() & wxTB_DOCKABLE)
             {
-                gtk_signal_connect( GTK_OBJECT(toolBar->GetHandle()), "child_attached",
+                gtk_signal_connect( GTK_OBJECT(toolBar->m_widget), "child_attached",
                     GTK_SIGNAL_FUNC(gtk_toolbar_attached_callback), (gpointer)parent );
                     
-                gtk_signal_connect( GTK_OBJECT(toolBar->GetHandle()), "child_detached",
+                gtk_signal_connect( GTK_OBJECT(toolBar->m_widget), "child_detached",
                     GTK_SIGNAL_FUNC(gtk_toolbar_detached_callback), (gpointer)parent );
             }
         }
@@ -293,12 +284,12 @@ static void wxInsertChildInFrame( wxWindow* parent, wxWindow* child )
     else
     {
         /* these are inside the client area */
-        gtk_myfixed_put( GTK_MYFIXED(parent->GetWxWindow()),
-                         GTK_WIDGET(child->GetHandle()),
-                         child->GetX(),
-                         child->GetY(),
-                         child->GetWidth(),
-                         child->GetHeight() );
+        gtk_myfixed_put( GTK_MYFIXED(parent->m_wxwindow),
+                         GTK_WIDGET(child->m_widget),
+                         child->m_x,
+                         child->m_y,
+                         child->m_width,
+                         child->m_height );
     }
 
     /* resize on OnInternalIdle */
@@ -317,7 +308,7 @@ END_EVENT_TABLE()
 
 IMPLEMENT_DYNAMIC_CLASS(wxFrame,wxWindow)
 
-wxFrame::wxFrame()
+void wxFrame::Init()
 {
     m_frameMenuBar = (wxMenuBar *) NULL;
     m_frameStatusBar = (wxStatusBar *) NULL;
@@ -328,23 +319,15 @@ wxFrame::wxFrame()
     m_mainWidget = (GtkWidget*) NULL;
     m_menuBarDetached = FALSE;
     m_toolBarDetached = FALSE;
-    m_insertCallback = wxInsertChildInFrame;
+    m_insertInClientArea = TRUE;
 }
 
 wxFrame::wxFrame( wxWindow *parent, wxWindowID id, const wxString &title,
       const wxPoint &pos, const wxSize &size,
       long style, const wxString &name )
 {
-    m_frameMenuBar = (wxMenuBar *) NULL;
-    m_frameStatusBar = (wxStatusBar *) NULL;
-    m_frameToolBar = (wxToolBar *) NULL;
-    m_sizeSet = FALSE;
-    m_miniEdge = 0;
-    m_miniTitle = 0;
-    m_mainWidget = (GtkWidget*) NULL;
-    m_menuBarDetached = FALSE;
-    m_toolBarDetached = FALSE;
-    m_insertCallback = wxInsertChildInFrame;
+    Init();
+    
     Create( parent, id, title, pos, size, style, name );
 }
 
@@ -360,7 +343,7 @@ bool wxFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title,
 
     m_title = title;
     
-    m_insertCallback = wxInsertChildInFrame;
+    m_insertCallback = (wxInsertChildFunction) wxInsertChildInFrame;
 
     GtkWindowType win_type = GTK_WINDOW_TOPLEVEL;
     if (style & wxSIMPLE_BORDER) win_type = GTK_WINDOW_POPUP;
@@ -425,6 +408,8 @@ bool wxFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title,
 
 wxFrame::~wxFrame()
 {
+    m_isBeingDeleted = TRUE;
+    
     if (m_frameMenuBar) delete m_frameMenuBar;
     m_frameMenuBar = (wxMenuBar *) NULL;
     
@@ -519,7 +504,6 @@ void wxFrame::DoSetSize( int x, int y, int width, int height, int sizeFlags )
     {
         if ((m_x != old_x) || (m_y != old_y))
         {
-            /* we set the size here and in gtk_frame_map_callback */
             gtk_widget_set_uposition( m_widget, m_x, m_y );
         }
     }
@@ -548,11 +532,11 @@ void wxFrame::Centre( int direction )
     Move( x, y );
 }
 
-void wxFrame::GetClientSize( int *width, int *height ) const
+void wxFrame::DoGetClientSize( int *width, int *height ) const
 {
     wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
 
-    wxWindow::GetClientSize( width, height );
+    wxWindow::DoGetClientSize( width, height );
     if (height)
     {
         /* menu bar */
@@ -668,10 +652,12 @@ void wxFrame::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int height
             int ww = m_width  - 2*m_miniEdge;
             int hh = wxMENU_HEIGHT;
             if (m_menuBarDetached) hh = wxPLACE_HOLDER;
-            m_frameMenuBar->InternalSetPosition(xx, yy);
-            m_frameMenuBar->InternalSetSize(ww, hh);
+            m_frameMenuBar->m_x = xx;
+            m_frameMenuBar->m_y = yy;
+            m_frameMenuBar->m_width = ww;
+            m_frameMenuBar->m_height = hh;
             gtk_myfixed_set_size( GTK_MYFIXED(m_mainWidget), 
-                                  m_frameMenuBar->GetHandle(), 
+                                  m_frameMenuBar->m_widget, 
                                   xx, yy, ww, hh );
             client_area_y_offset += hh;
         }
@@ -688,17 +674,14 @@ void wxFrame::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int height
                     yy += wxPLACE_HOLDER;
             }
             int ww = m_width - 2*m_miniEdge;
-            int hh = m_frameToolBar->GetHeight();
-            // VZ: according to earlier comments in this file, the tbar height
-            //     shouldn't be changed, so I comment out the next line
-            //     (09.05.99)
-            //if (m_toolBarDetached) hh = wxPLACE_HOLDER; 
-
-            m_frameToolBar->InternalSetPosition(xx, yy);
-            m_frameToolBar->InternalSetSize(ww, hh);
-
+            int hh = m_frameToolBar->m_height;
+	    if (m_toolBarDetached) hh = wxPLACE_HOLDER; 
+            m_frameToolBar->m_x = xx;
+            m_frameToolBar->m_y = yy;
+            /* m_frameToolBar->m_height = hh;   don't change the toolbar's height */
+            m_frameToolBar->m_width = ww;
             gtk_myfixed_set_size( GTK_MYFIXED(m_mainWidget), 
-                                  m_frameToolBar->GetHandle(), 
+                                  m_frameToolBar->m_widget, 
                                   xx, yy, ww, hh );
             client_area_y_offset += hh;
         }
@@ -723,10 +706,12 @@ void wxFrame::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int height
         int yy = m_height - wxSTATUS_HEIGHT - m_miniEdge - client_area_y_offset;
         int ww = m_width - 2*m_miniEdge;
         int hh = wxSTATUS_HEIGHT;
-        m_frameStatusBar->InternalSetPosition(xx, yy);
-        m_frameStatusBar->InternalSetSize(ww, hh);
+        m_frameStatusBar->m_x = xx;
+        m_frameStatusBar->m_y = yy;
+        m_frameStatusBar->m_width = ww;
+        m_frameStatusBar->m_height = hh;
         gtk_myfixed_set_size( GTK_MYFIXED(m_wxwindow), 
-                              m_frameStatusBar->GetHandle(), 
+                              m_frameStatusBar->m_widget, 
                               xx, yy, ww, hh );
     }
 
@@ -743,7 +728,7 @@ void wxFrame::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int height
     /* send size event to status bar */
     if (m_frameStatusBar)
     {
-        wxSizeEvent event2( wxSize(m_frameStatusBar->GetWidth(),m_frameStatusBar->GetHeight()), m_frameStatusBar->GetId() );
+        wxSizeEvent event2( wxSize(m_frameStatusBar->m_width,m_frameStatusBar->m_height), m_frameStatusBar->GetId() );
         event2.SetEventObject( m_frameStatusBar );
         m_frameStatusBar->GetEventHandler()->ProcessEvent( event2 );
     }
@@ -751,15 +736,27 @@ void wxFrame::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int height
     m_resizing = FALSE;
 }
 
+void wxFrame::MakeModal( bool modal )
+{
+    if (modal)
+        gtk_grab_add( m_widget );
+    else
+        gtk_grab_remove( m_widget );
+}
+
 void wxFrame::OnInternalIdle()
 {
     if (!m_sizeSet && GTK_WIDGET_REALIZED(m_wxwindow))
         GtkOnSize( m_x, m_y, m_width, m_height );
 
     DoMenuUpdates();
+    
+    if (m_frameMenuBar) m_frameMenuBar->OnInternalIdle();
+    if (m_frameToolBar) m_frameToolBar->OnInternalIdle();
+    if (m_frameStatusBar) m_frameStatusBar->OnInternalIdle();
 }
 
-void wxFrame::OnCloseWindow( wxCloseEvent& event )
+void wxFrame::OnCloseWindow( wxCloseEvent& WXUNUSED(event) )
 {
     Destroy();
 }
@@ -796,7 +793,7 @@ void wxFrame::OnSize( wxSizeEvent &WXUNUSED(event) )
         {
             /* yes: set it's size to fill all the frame */
             int client_x, client_y;
-            GetClientSize( &client_x, &client_y );
+            DoGetClientSize( &client_x, &client_y );
             child->SetSize( 1, 1, client_x-2, client_y-2 );
         }
     }
@@ -808,7 +805,7 @@ static void SetInvokingWindow( wxMenu *menu, wxWindow *win )
     
 #if (GTK_MINOR_VERSION > 0)
     /* support for native hot keys  */
-    gtk_accel_group_attach( menu->m_accel, GTK_OBJECT(win->GetHandle()));
+    gtk_accel_group_attach( menu->m_accel, GTK_OBJECT(win->m_widget));
 #endif
 
     wxNode *node = menu->GetItems().First();
@@ -847,18 +844,18 @@ void wxFrame::SetMenuBar( wxMenuBar *menuBar )
         {
             m_frameMenuBar->SetParent(this);
             gtk_myfixed_put( GTK_MYFIXED(m_mainWidget),
-                m_frameMenuBar->GetHandle(), 
-                m_frameMenuBar->GetX(), 
-                m_frameMenuBar->GetY(),
-                m_frameMenuBar->GetWidth(),
-                m_frameMenuBar->GetHeight() );
+                m_frameMenuBar->m_widget, 
+                m_frameMenuBar->m_x, 
+                m_frameMenuBar->m_y,
+                m_frameMenuBar->m_width,
+                m_frameMenuBar->m_height );
         
             if (menuBar->GetWindowStyle() & wxMB_DOCKABLE)
             {
-                gtk_signal_connect( GTK_OBJECT(menuBar->GetHandle()), "child_attached",
+                gtk_signal_connect( GTK_OBJECT(menuBar->m_widget), "child_attached",
                     GTK_SIGNAL_FUNC(gtk_menu_attached_callback), (gpointer)this );
                     
-                gtk_signal_connect( GTK_OBJECT(menuBar->GetHandle()), "child_detached",
+                gtk_signal_connect( GTK_OBJECT(menuBar->m_widget), "child_detached",
                     GTK_SIGNAL_FUNC(gtk_menu_detached_callback), (gpointer)this );
             }
         }
@@ -894,15 +891,19 @@ void wxFrame::OnMenuHighlight(wxMenuEvent& event)
     }
 }
 
-wxToolBar* wxFrame::CreateToolBar(long style, wxWindowID id, const wxString& name)
+wxToolBar* wxFrame::CreateToolBar( long style, wxWindowID id, const wxString& name )
 {
     wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
 
     wxCHECK_MSG( m_frameToolBar == NULL, FALSE, _T("recreating toolbar in wxFrame") );
 
+    m_insertInClientArea = FALSE;
+    
     m_frameToolBar = OnCreateToolBar( style, id, name );
 
-    GetChildren().DeleteObject( m_frameToolBar );
+    if (m_frameToolBar) GetChildren().DeleteObject( m_frameToolBar );
+    
+    m_insertInClientArea = TRUE;
 
     m_sizeSet = FALSE;