X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2b835535a92d6c281084c10e46d51029c1eb776d..8b260fbe33b67311ab69043e8fb1bc4c4d7ac1f2:/src/gtk1/dialog.cpp?ds=inline diff --git a/src/gtk1/dialog.cpp b/src/gtk1/dialog.cpp index 42360a0613..5411e1cb9d 100644 --- a/src/gtk1/dialog.cpp +++ b/src/gtk1/dialog.cpp @@ -14,16 +14,13 @@ #include "wx/dialog.h" #include "wx/frame.h" #include "wx/app.h" - -#include "gdk/gdk.h" -#include "gtk/gtk.h" -#include "wx/gtk/win_gtk.h" #include "wx/cursor.h" -/* -#include "gdk/gdkprivate.h" -#include "gdk/gdkx.h" -*/ +#include +#include +#include + +#include "wx/gtk/win_gtk.h" //----------------------------------------------------------------------------- // idle system @@ -31,6 +28,7 @@ extern void wxapp_install_idle_handler(); extern bool g_isIdle; +extern int g_openDialogs; //----------------------------------------------------------------------------- // data @@ -38,13 +36,27 @@ extern bool g_isIdle; extern wxList wxPendingDelete; +//----------------------------------------------------------------------------- +// "focus" from m_window +//----------------------------------------------------------------------------- + +static gint gtk_dialog_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; +} + //----------------------------------------------------------------------------- // "delete_event" //----------------------------------------------------------------------------- bool gtk_dialog_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), wxDialog *win ) { - if (g_isIdle) + if (g_isIdle) wxapp_install_idle_handler(); win->Close(); @@ -58,7 +70,7 @@ bool gtk_dialog_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED static void gtk_dialog_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxDialog *win ) { - if (g_isIdle) + if (g_isIdle) wxapp_install_idle_handler(); if (!win->m_hasVMT) return; @@ -75,19 +87,19 @@ static void gtk_dialog_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation // "configure_event" //----------------------------------------------------------------------------- -static gint -#if (GTK_MINOR_VERSON > 0) +static gint +#if (GTK_MINOR_VERSION > 0) gtk_dialog_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *WXUNUSED(event), wxDialog *win ) #else gtk_dialog_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *event, wxDialog *win ) #endif { - if (g_isIdle) + if (g_isIdle) wxapp_install_idle_handler(); 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 ); @@ -109,64 +121,33 @@ gtk_dialog_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *e // "realize" from m_widget //----------------------------------------------------------------------------- -/* we cannot MWM hints and icons before the widget has been realized, +/* we cannot MWM hints and icons before the widget has been realized, so we do this directly after realization */ -static gint +static gint gtk_dialog_realized_callback( GtkWidget *widget, wxDialog *win ) { - if (g_isIdle) + if (g_isIdle) wxapp_install_idle_handler(); - /* I haven''t been able to set the position of + /* I haven't been able to set the position of the dialog before it is shown, so I set the - position in "realize" and "map" */ + position in "realize" */ gtk_widget_set_uposition( widget, win->m_x, win->m_y ); - /* set size hints */ - gint flag = 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 ); - } - - /* reset the icon */ - if (win->m_icon != wxNullIcon) - { - wxIcon icon( win->m_icon ); - win->m_icon = wxNullIcon; - win->SetIcon( icon ); - } - - return FALSE; -} - -//----------------------------------------------------------------------------- -// "map" from m_widget -//----------------------------------------------------------------------------- - -static gint -gtk_dialog_map_callback( GtkWidget *widget, wxDialog *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" and "map" */ - 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; long func = (long) GDK_FUNC_MOVE ; - + + /* Some WM don't display any border around the frame contents if + used with these hints, so we add a resize border around it, + without automatically allowinng it to be resized though. + + This avoids the problem, but looks odd. What shall we do? + */ + decor |= GDK_DECOR_RESIZEH; + if ((win->GetWindowStyle() & wxCAPTION) != 0) decor |= GDK_DECOR_TITLE; if ((win->GetWindowStyle() & wxSYSTEM_MENU) != 0) @@ -182,7 +163,7 @@ gtk_dialog_map_callback( GtkWidget *widget, wxDialog *win ) if ((win->GetWindowStyle() & wxMAXIMIZE_BOX) != 0) { decor |= GDK_DECOR_MAXIMIZE; - func |= GDK_FUNC_MAXIMIZE; + func |= GDK_FUNC_MAXIMIZE; } if ((win->GetWindowStyle() & wxRESIZE_BORDER) != 0) { @@ -191,16 +172,37 @@ gtk_dialog_map_callback( GtkWidget *widget, wxDialog *win ) } 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->m_widget), 0, 0, 1); else gtk_window_set_policy(GTK_WINDOW(win->m_widget), 1, 1, 1); - + + /* set size hints */ + 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 ); + } + + /* reset the icon */ + if (win->m_icon != wxNullIcon) + { + wxIcon icon( win->m_icon ); + win->m_icon = wxNullIcon; + win->SetIcon( icon ); + } + return FALSE; } - + //----------------------------------------------------------------------------- // InsertChild for wxDialog //----------------------------------------------------------------------------- @@ -212,7 +214,7 @@ gtk_dialog_map_callback( GtkWidget *widget, wxDialog *win ) static void wxInsertChildInDialog( wxDialog* parent, wxWindow* child ) { - gtk_myfixed_put( GTK_MYFIXED(parent->m_wxwindow), + gtk_pizza_put( GTK_PIZZA(parent->m_wxwindow), GTK_WIDGET(child->m_widget), child->m_x, child->m_y, @@ -264,6 +266,8 @@ bool wxDialog::Create( wxWindow *parent, const wxPoint &pos, const wxSize &size, long style, const wxString &name ) { + g_openDialogs++; + wxTopLevelWindows.Append( this ); m_needParent = FALSE; @@ -272,22 +276,28 @@ bool wxDialog::Create( wxWindow *parent, !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name )) { wxFAIL_MSG( wxT("wxDialog creation failed") ); - return FALSE; + return FALSE; } + // All dialogs should really have this style + m_windowStyle |= wxTAB_TRAVERSAL; + m_insertCallback = (wxInsertChildFunction) wxInsertChildInDialog; - - m_widget = gtk_window_new( GTK_WINDOW_TOPLEVEL ); - + + m_widget = gtk_window_new( GTK_WINDOW_DIALOG ); + + if ((m_parent) && (GTK_IS_WINDOW(m_parent->m_widget))) + gtk_window_set_transient_for( GTK_WINDOW(m_widget), GTK_WINDOW(m_parent->m_widget) ); + if (!name.IsEmpty()) gtk_window_set_wmclass( GTK_WINDOW(m_widget), name.mb_str(), name.mb_str() ); - + GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS ); gtk_signal_connect( GTK_OBJECT(m_widget), "delete_event", GTK_SIGNAL_FUNC(gtk_dialog_delete_callback), (gpointer)this ); - m_wxwindow = gtk_myfixed_new(); + m_wxwindow = gtk_pizza_new(); gtk_widget_show( m_wxwindow ); GTK_WIDGET_UNSET_FLAGS( m_wxwindow, GTK_CAN_FOCUS ); @@ -304,11 +314,6 @@ bool wxDialog::Create( wxWindow *parent, gtk_signal_connect( GTK_OBJECT(m_widget), "realize", GTK_SIGNAL_FUNC(gtk_dialog_realized_callback), (gpointer) this ); - /* we set the position of the window after the map event. setting it - before has no effect (with KWM) */ - gtk_signal_connect( GTK_OBJECT(m_widget), "map", - GTK_SIGNAL_FUNC(gtk_dialog_map_callback), (gpointer) this ); - /* the user resized the frame by dragging etc. */ gtk_signal_connect( GTK_OBJECT(m_widget), "size_allocate", GTK_SIGNAL_FUNC(gtk_dialog_size_callback), (gpointer)this ); @@ -316,13 +321,17 @@ bool wxDialog::Create( wxWindow *parent, gtk_signal_connect( GTK_OBJECT(m_widget), "configure_event", GTK_SIGNAL_FUNC(gtk_dialog_configure_callback), (gpointer)this ); + /* disable native tab traversal */ + gtk_signal_connect( GTK_OBJECT(m_widget), "focus", + GTK_SIGNAL_FUNC(gtk_dialog_focus_callback), (gpointer)this ); + return TRUE; } wxDialog::~wxDialog() { m_isBeingDeleted = TRUE; - + wxTopLevelWindows.DeleteObject( this ); if (wxTheApp->GetTopWindow() == this) @@ -334,6 +343,8 @@ wxDialog::~wxDialog() { wxTheApp->ExitMainLoop(); } + + g_openDialogs--; } void wxDialog::SetTitle( const wxString& title ) @@ -387,7 +398,7 @@ void wxDialog::OnPaint( wxPaintEvent& WXUNUSED(event) ) // yes } -void wxDialog::OnCloseWindow(wxCloseEvent& event) +void wxDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event)) { // We'll send a Cancel message by default, // which may close the dialog. @@ -468,6 +479,7 @@ void wxDialog::DoSetSize( int x, int y, int width, int height, int sizeFlags ) int old_x = m_x; int old_y = m_y; + int old_width = m_width; int old_height = m_height; @@ -486,6 +498,7 @@ void wxDialog::DoSetSize( int x, int y, int width, int height, int sizeFlags ) m_height = height; } +/* if ((sizeFlags & wxSIZE_AUTO_WIDTH) == wxSIZE_AUTO_WIDTH) { if (width == -1) m_width = 80; @@ -495,6 +508,7 @@ void wxDialog::DoSetSize( int x, int y, int width, int height, int sizeFlags ) { if (height == -1) m_height = 26; } +*/ if ((m_minWidth != -1) && (m_width < m_minWidth)) m_width = m_minWidth; if ((m_minHeight != -1) && (m_height < m_minHeight)) m_height = m_minHeight; @@ -605,7 +619,7 @@ int wxDialog::ShowModal() } wxBusyCursorSuspender cs; // temporarily suppress the busy cursor - + Show( TRUE ); m_modalShowing = TRUE;