// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
#ifdef __GNUG__
#pragma implementation "frame.h"
#endif
#include "wx/app.h"
#include "wx/menu.h"
#if wxUSE_TOOLBAR
-#include "wx/toolbar.h"
+ #include "wx/toolbar.h"
#endif
#if wxUSE_STATUSBAR
-#include "wx/statusbr.h"
+ #include "wx/statusbr.h"
#endif
#include "wx/dcclient.h"
#include "gdk/gdkkeysyms.h"
#include "gdk/gdkx.h"
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
// constants
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
const int wxMENU_HEIGHT = 27;
const int wxSTATUS_HEIGHT = 25;
const int wxPLACE_HOLDER = 0;
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
// idle system
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
extern void wxapp_install_idle_handler();
extern bool g_isIdle;
+extern int g_openDialogs;
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
+// event tables
+// ----------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxFrame,wxWindow)
+
+// ----------------------------------------------------------------------------
// data
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
extern wxList wxPendingDelete;
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
// debug
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
#ifdef __WXDEBUG__
#endif
+// ============================================================================
+// implementation
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// GTK callbacks
+// ----------------------------------------------------------------------------
+
+//-----------------------------------------------------------------------------
+// "focus" from m_window
+//-----------------------------------------------------------------------------
+
+static gint gtk_frame_focus_callback( GtkWidget *widget, GtkDirectionType WXUNUSED(d), wxWindow *WXUNUSED(win) )
+{
+ if (g_isIdle)
+ wxapp_install_idle_handler();
+
+ // This disables GTK's tab traversal
+ gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus" );
+ return TRUE;
+}
+
//-----------------------------------------------------------------------------
// "size_allocate"
//-----------------------------------------------------------------------------
(int)alloc->width,
(int)alloc->height );
*/
-
+
win->m_width = alloc->width;
win->m_height = alloc->height;
win->UpdateSize();
if (g_isIdle)
wxapp_install_idle_handler();
- win->Close();
+ if (g_openDialogs == 0)
+ win->Close();
return TRUE;
}
// "configure_event"
//-----------------------------------------------------------------------------
-static gint
-#if (GTK_MINOR_VERSON > 0)
+static gint
+#if (GTK_MINOR_VERSION > 0)
gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *WXUNUSED(event), wxFrame *win )
#else
gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *event, wxFrame *win )
#endif
{
- if (g_isIdle)
+ if (g_isIdle)
wxapp_install_idle_handler();
- if (!win->m_hasVMT) return FALSE;
+ if (!win->m_hasVMT)
+ return FALSE;
-#if (GTK_MINOR_VERSON > 0)
+#if (GTK_MINOR_VERSION > 0)
int x = 0;
int y = 0;
gdk_window_get_root_origin( win->m_widget->window, &x, &y );
so we do this directly after realization */
static gint
-gtk_frame_realized_callback( GtkWidget *WXUNUSED(widget), wxFrame *win )
+gtk_frame_realized_callback( GtkWidget *widget, wxFrame *win )
{
if (g_isIdle)
wxapp_install_idle_handler();
+ /* I haven't been able to set the position of
+ the dialog before it is shown, so I set the
+ position in "realize" */
+ gtk_widget_set_uposition( widget, win->m_x, win->m_y );
+
/* all this is for Motif Window Manager "hints" and is supposed to be
recognized by other WM as well. not tested. */
long decor = (long) GDK_DECOR_BORDER;
gtk_window_set_policy(GTK_WINDOW(win->m_widget), 1, 1, 1);
/* set size hints */
- gint flag = GDK_HINT_POS;
+ gint flag = 0; // GDK_HINT_POS;
if ((win->GetMinWidth() != -1) || (win->GetMinHeight() != -1)) flag |= GDK_HINT_MIN_SIZE;
if ((win->GetMaxWidth() != -1) || (win->GetMaxHeight() != -1)) flag |= GDK_HINT_MAX_SIZE;
if (flag)
{
- gdk_window_set_hints( win->m_widget->window,
- win->m_x, win->m_y,
- win->GetMinWidth(), win->GetMinHeight(),
- win->GetMaxWidth(), win->GetMaxHeight(),
- flag );
+ gdk_window_set_hints( win->m_widget->window,
+ win->m_x, win->m_y,
+ win->GetMinWidth(), win->GetMinHeight(),
+ win->GetMaxWidth(), win->GetMaxHeight(),
+ flag );
}
-
+
/* reset the icon */
- if (win->m_icon != wxNullIcon)
+ wxIcon iconOld = win->GetIcon();
+ if ( iconOld != wxNullIcon )
{
- wxIcon icon( win->m_icon );
- win->m_icon = wxNullIcon;
+ wxIcon icon( iconOld );
+ win->SetIcon( wxNullIcon );
win->SetIcon( icon );
}
return FALSE;
}
+// ----------------------------------------------------------------------------
+// wxFrame itself
+// ----------------------------------------------------------------------------
+
//-----------------------------------------------------------------------------
// InsertChild for wxFrame
//-----------------------------------------------------------------------------
static void wxInsertChildInFrame( wxFrame* parent, wxWindow* child )
{
wxASSERT( GTK_IS_WIDGET(child->m_widget) );
-
+
if (!parent->m_insertInClientArea)
{
/* these are outside the client area */
parent->UpdateSize();
}
-//-----------------------------------------------------------------------------
-// wxFrame
-//-----------------------------------------------------------------------------
-
-BEGIN_EVENT_TABLE(wxFrame, wxWindow)
- EVT_SIZE(wxFrame::OnSize)
- EVT_IDLE(wxFrame::OnIdle)
- EVT_CLOSE(wxFrame::OnCloseWindow)
- EVT_MENU_HIGHLIGHT_ALL(wxFrame::OnMenuHighlight)
-END_EVENT_TABLE()
-
-IMPLEMENT_DYNAMIC_CLASS(wxFrame,wxWindow)
+// ----------------------------------------------------------------------------
+// wxFrame creation
+// ----------------------------------------------------------------------------
void wxFrame::Init()
{
- m_frameMenuBar = (wxMenuBar *) NULL;
-#if wxUSE_STATUSBAR
- m_frameStatusBar = (wxStatusBar *) NULL;
-#endif // wxUSE_STATUSBAR
-#if wxUSE_TOOLBAR
- m_frameToolBar = (wxToolBar *) NULL;
-#endif // wxUSE_TOOLBAR
m_sizeSet = FALSE;
m_miniEdge = 0;
m_miniTitle = 0;
m_isFrame = TRUE;
}
-wxFrame::wxFrame( wxWindow *parent, wxWindowID id, const wxString &title,
- const wxPoint &pos, const wxSize &size,
- long style, const wxString &name )
-{
- Init();
-
- Create( parent, id, title, pos, size, style, name );
-}
-
-bool wxFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title,
- const wxPoint &pos, const wxSize &size,
- long style, const wxString &name )
+bool wxFrame::Create( wxWindow *parent,
+ wxWindowID id,
+ const wxString &title,
+ const wxPoint &pos,
+ const wxSize &size,
+ long style,
+ const wxString &name )
{
wxTopLevelWindows.Append( this );
!CreateBase( parent, id, pos, size, style, wxDefaultValidator, name ))
{
wxFAIL_MSG( wxT("wxFrame creation failed") );
- return FALSE;
+ return FALSE;
}
m_title = title;
gtk_signal_connect( GTK_OBJECT(m_widget), "configure_event",
GTK_SIGNAL_FUNC(gtk_frame_configure_callback), (gpointer)this );
+ /* disable native tab traversal */
+ gtk_signal_connect( GTK_OBJECT(m_widget), "focus",
+ GTK_SIGNAL_FUNC(gtk_frame_focus_callback), (gpointer)this );
+
return TRUE;
}
{
m_isBeingDeleted = TRUE;
- if (m_frameMenuBar) delete m_frameMenuBar;
- m_frameMenuBar = (wxMenuBar *) NULL;
-
-#if wxUSE_STATUSBAR
- if (m_frameStatusBar) delete m_frameStatusBar;
- m_frameStatusBar = (wxStatusBar *) NULL;
-#endif // wxUSE_STATUSBAR
-
-#if wxUSE_TOOLBAR
- if (m_frameToolBar) delete m_frameToolBar;
- m_frameToolBar = (wxToolBar *) NULL;
-#endif // wxUSE_TOOLBAR
+ DeleteAllBars();
wxTopLevelWindows.DeleteObject( this );
wxTheApp->ExitMainLoop();
}
+// ----------------------------------------------------------------------------
+// overridden wxWindow methods
+// ----------------------------------------------------------------------------
+
bool wxFrame::Show( bool show )
{
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
return wxWindow::Show( show );
}
-bool wxFrame::Destroy()
-{
- wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
-
- if (!wxPendingDelete.Member(this)) wxPendingDelete.Append(this);
-
- return TRUE;
-}
-
void wxFrame::DoSetSize( int x, int y, int width, int height, int sizeFlags )
{
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
wxASSERT_MSG( (m_wxwindow != NULL), wxT("invalid frame") );
/* avoid recursions */
- if (m_resizing) return;
+ if (m_resizing)
+ return;
m_resizing = TRUE;
int old_x = m_x;
int old_y = m_y;
+
int old_width = m_width;
int old_height = m_height;
m_resizing = FALSE;
}
-void wxFrame::Centre( int direction )
-{
- wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
-
- int x = 0;
- int y = 0;
-
- if ((direction & wxHORIZONTAL) == wxHORIZONTAL) x = (gdk_screen_width () - m_width) / 2;
- if ((direction & wxVERTICAL) == wxVERTICAL) y = (gdk_screen_height () - m_height) / 2;
-
- Move( x, y );
-}
-
void wxFrame::DoGetClientSize( int *width, int *height ) const
{
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
{
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
- printf( "set size %d %d\n", width, height );
-
/* menu bar */
if (m_frameMenuBar)
{
DoSetSize( -1, -1, width + m_miniEdge*2, height + m_miniEdge*2 + m_miniTitle, 0 );
}
-void wxFrame::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int height )
+void wxFrame::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y),
+ int width, int height )
{
// due to a bug in gtk, x,y are always 0
// m_x = x;
m_width = width;
m_height = height;
-
+
/* space occupied by m_frameToolBar and m_frameMenuBar */
int client_area_y_offset = 0;
#if wxUSE_TOOLBAR
if ((m_frameToolBar) &&
- (m_frameToolBar->m_widget->parent == m_mainWidget))
+ (m_frameToolBar->m_widget->parent == m_mainWidget))
{
int xx = m_miniEdge;
int yy = m_miniEdge + m_miniTitle;
}
int ww = m_width - 2*m_miniEdge;
int hh = m_frameToolBar->m_height;
- if (m_toolBarDetached) hh = wxPLACE_HOLDER;
+ 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 reported size
m_frameStatusBar->m_width = ww;
m_frameStatusBar->m_height = hh;
gtk_pizza_set_size( GTK_PIZZA(m_wxwindow),
- m_frameStatusBar->m_widget,
- xx, yy, ww, hh );
+ m_frameStatusBar->m_widget,
+ xx, yy, ww, hh );
}
#endif
/* we actually set the size of a frame here and no-where else */
gtk_widget_set_usize( m_widget, m_width, m_height );
-
m_sizeSet = TRUE;
-
+
// send size event to frame
wxSizeEvent event( wxSize(m_width,m_height), GetId() );
event.SetEventObject( this );
if (!m_sizeSet && GTK_WIDGET_REALIZED(m_wxwindow))
{
GtkOnSize( m_x, m_y, m_width, m_height );
-
- // we'll come back later
+
+ // we'll come back later
if (g_isIdle)
wxapp_install_idle_handler();
- return;
+ return;
}
if (m_frameMenuBar) m_frameMenuBar->OnInternalIdle();
wxWindow::OnInternalIdle();
}
-void wxFrame::OnCloseWindow( wxCloseEvent& WXUNUSED(event) )
-{
- Destroy();
-}
-
-void wxFrame::OnSize( wxSizeEvent &WXUNUSED(event) )
-{
- wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
-
-#if wxUSE_CONSTRAINTS
- if (GetAutoLayout())
- {
- Layout();
- }
- else
-#endif // wxUSE_CONSTRAINTS
- {
- /* do we have exactly one child? */
- wxWindow *child = (wxWindow *)NULL;
- for ( wxNode *node = GetChildren().First(); node; node = node->Next() )
- {
- wxWindow *win = (wxWindow *)node->Data();
- if ( !wxIS_KIND_OF(win,wxFrame) && !wxIS_KIND_OF(win,wxDialog) )
- {
- if (child)
- {
- /* it's the second one: do nothing */
- return;
- }
-
- child = win;
- }
- }
-
- /* no children at all? */
- if (child)
- {
- /* yes: set it's size to fill all the frame */
- int client_x, client_y;
- DoGetClientSize( &client_x, &client_y );
- child->SetSize( 1, 1, client_x-2, client_y-2 );
- }
- }
-}
+// ----------------------------------------------------------------------------
+// menu/tool/status bar stuff
+// ----------------------------------------------------------------------------
void wxFrame::SetMenuBar( wxMenuBar *menuBar )
{
gtk_signal_connect( GTK_OBJECT(menuBar->m_widget), "child_detached",
GTK_SIGNAL_FUNC(gtk_menu_detached_callback), (gpointer)this );
}
-
- m_frameMenuBar->Show( TRUE );
+
+ m_frameMenuBar->Show( TRUE );
}
}
m_sizeSet = FALSE;
}
-wxMenuBar *wxFrame::GetMenuBar() const
-{
- return m_frameMenuBar;
-}
-
-void wxFrame::OnMenuHighlight(wxMenuEvent& event)
-{
-#if wxUSE_STATUSBAR
- if (GetStatusBar())
- {
- // if no help string found, we will clear the status bar text
- wxString helpString;
-
- int menuId = event.GetMenuId();
- if ( menuId != -1 )
- {
- wxMenuBar *menuBar = GetMenuBar();
- if (menuBar)
- {
- helpString = menuBar->GetHelpString(menuId);
- }
- }
-
- SetStatusText(helpString);
- }
-#endif // wxUSE_STATUSBAR
-}
-
#if wxUSE_TOOLBAR
wxToolBar* wxFrame::CreateToolBar( long style, wxWindowID id, const wxString& name )
{
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
- wxCHECK_MSG( m_frameToolBar == NULL, FALSE, wxT("recreating toolbar in wxFrame") );
-
m_insertInClientArea = FALSE;
- m_frameToolBar = OnCreateToolBar( style, id, name );
+ m_frameToolBar = wxFrameBase::CreateToolBar( style, id, name );
- if (m_frameToolBar) GetChildren().DeleteObject( m_frameToolBar );
+ if (m_frameToolBar)
+ GetChildren().DeleteObject( m_frameToolBar );
m_insertInClientArea = TRUE;
return m_frameToolBar;
}
-wxToolBar* wxFrame::OnCreateToolBar( long style, wxWindowID id, const wxString& name )
+void wxFrame::SetToolBar(wxToolBar *toolbar)
{
- return new wxToolBar( this, id, wxDefaultPosition, wxDefaultSize, style, name );
-}
+ wxFrameBase::SetToolBar(toolbar);
-void wxFrame::SetToolBar(wxToolBar *toolbar)
-{
- m_frameToolBar = toolbar;
if (m_frameToolBar)
{
/* insert into toolbar area if not already there */
(m_frameToolBar->m_widget->parent != m_mainWidget))
{
GetChildren().DeleteObject( m_frameToolBar );
-
- gtk_widget_reparent( m_frameToolBar->m_widget, m_mainWidget );
- UpdateSize();
- }
+
+ gtk_widget_reparent( m_frameToolBar->m_widget, m_mainWidget );
+ UpdateSize();
+ }
}
}
-wxToolBar *wxFrame::GetToolBar() const
-{
- return m_frameToolBar;
-}
#endif // wxUSE_TOOLBAR
#if wxUSE_STATUSBAR
-wxStatusBar* wxFrame::CreateStatusBar( int number, long style, wxWindowID id, const wxString& name )
-{
- wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
-
- wxCHECK_MSG( m_frameStatusBar == NULL, FALSE, wxT("recreating status bar in wxFrame") );
- m_frameStatusBar = OnCreateStatusBar( number, style, id, name );
-
- m_sizeSet = FALSE;
-
- return m_frameStatusBar;
-}
-
-wxStatusBar *wxFrame::OnCreateStatusBar( int number, long style, wxWindowID id, const wxString& name )
-{
- wxStatusBar *statusBar = (wxStatusBar *) NULL;
-
- statusBar = new wxStatusBar(this, id, wxPoint(0, 0), wxSize(100, 20), style, name);
-
- // Set the height according to the font and the border size
- wxClientDC dc(statusBar);
- dc.SetFont( statusBar->GetFont() );
-
- long x, y;
- dc.GetTextExtent( "X", &x, &y );
-
- int height = (int)( (y * 1.1) + 2* statusBar->GetBorderY());
-
- statusBar->SetSize( -1, -1, 100, height );
-
- statusBar->SetFieldsCount( number );
- return statusBar;
-}
-
-wxStatusBar *wxFrame::GetStatusBar() const
-{
- return m_frameStatusBar;
-}
-
-void wxFrame::SetStatusText(const wxString& text, int number)
+wxStatusBar* wxFrame::CreateStatusBar(int number,
+ long style,
+ wxWindowID id,
+ const wxString& name)
{
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
- wxCHECK_RET( m_frameStatusBar != NULL, wxT("no statusbar to set text for") );
+ // because it will change when toolbar is added
+ m_sizeSet = FALSE;
- m_frameStatusBar->SetStatusText(text, number);
+ return wxFrameBase::CreateStatusBar( number, style, id, name );
}
-void wxFrame::SetStatusWidths(int n, const int widths_field[] )
-{
- wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
-
- wxCHECK_RET( m_frameStatusBar != NULL, wxT("no statusbar to set widths for") );
-
- m_frameStatusBar->SetStatusWidths(n, widths_field);
-}
#endif // wxUSE_STATUSBAR
-void wxFrame::Command( int id )
-{
- wxCommandEvent commandEvent(wxEVT_COMMAND_MENU_SELECTED, id);
- commandEvent.SetInt( id );
- commandEvent.SetEventObject( this );
-
- wxMenuBar *bar = GetMenuBar();
- if (!bar) return;
-
- wxMenuItem *item = bar->FindItemForId(id) ;
- if (item && item->IsCheckable())
- {
- bar->Check(id,!bar->Checked(id)) ;
- }
-
- wxEvtHandler* evtHandler = GetEventHandler();
-
- evtHandler->ProcessEvent(commandEvent);
-}
+// ----------------------------------------------------------------------------
+// frame title/icon
+// ----------------------------------------------------------------------------
void wxFrame::SetTitle( const wxString &title )
{
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
m_title = title;
- if (m_title.IsNull()) m_title = wxT("");
gtk_window_set_title( GTK_WINDOW(m_widget), title.mbc_str() );
}
{
wxASSERT_MSG( (m_widget != NULL), wxT("invalid frame") );
- m_icon = icon;
- if (!icon.Ok()) return;
+ wxFrameBase::SetIcon(icon);
- if (!m_widget->window) return;
+ if ( !m_icon.Ok() )
+ return;
+
+ if (!m_widget->window)
+ return;
wxMask *mask = icon.GetMask();
GdkBitmap *bm = (GdkBitmap *) NULL;
gdk_window_set_icon( m_widget->window, (GdkWindow *) NULL, icon.GetPixmap(), bm );
}
-void wxFrame::Maximize(bool WXUNUSED(maximize))
+// ----------------------------------------------------------------------------
+// frame state: maximized/iconized/normal (TODO)
+// ----------------------------------------------------------------------------
+
+void wxFrame::Maximize(bool WXUNUSED(maximize))
+{
+}
+
+bool wxFrame::IsMaximized() const
{
+ return FALSE;
}
-void wxFrame::Restore()
+void wxFrame::Restore()
{
}
-void wxFrame::Iconize( bool iconize )
-{
+void wxFrame::Iconize( bool iconize )
+{
if (iconize)
{
XIconifyWindow( GDK_WINDOW_XDISPLAY( m_widget->window ),
- GDK_WINDOW_XWINDOW( m_widget->window ),
- DefaultScreen( GDK_DISPLAY() ) );
+ GDK_WINDOW_XWINDOW( m_widget->window ),
+ DefaultScreen( GDK_DISPLAY() ) );
}
}
-bool wxFrame::IsIconized() const
-{
- return FALSE;
+bool wxFrame::IsIconized() const
+{
+ return FALSE;
}
projects / wxWidgets.git / blobdiff