X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b79395c54b2f76717bbf62aa7f7524aafa2a977e..f59ba38691a891db142ca65d976d2521bae70158:/src/gtk1/window.cpp diff --git a/src/gtk1/window.cpp b/src/gtk1/window.cpp index 9a6841c797..623abc1151 100644 --- a/src/gtk1/window.cpp +++ b/src/gtk1/window.cpp @@ -36,15 +36,19 @@ #include "wx/settings.h" #include "wx/log.h" +#ifdef __WXDEBUG__ + #include "wx/thread.h" +#endif + #include -#include "gdk/gdk.h" -#include "gtk/gtk.h" -#include "gdk/gdkprivate.h" -#include "gdk/gdkkeysyms.h" -#include "wx/gtk/win_gtk.h" +#include +#include +#include +#include +#include -#include "gdk/gdkx.h" +#include //----------------------------------------------------------------------------- // documentation on internals @@ -198,12 +202,16 @@ static int g_sendActivateEvent = -1; the last click here */ static guint32 gs_timeLastClick = 0; +extern bool g_mainThreadLocked; + //----------------------------------------------------------------------------- // debug //----------------------------------------------------------------------------- #ifdef __WXDEBUG__ +#define DEBUG_MAIN_THREAD if (wxThread::IsMain() && g_mainThreadLocked) printf("gui reentrance"); + static gint gtk_debug_focus_in_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), const wxChar *WXUNUSED(name) ) @@ -223,20 +231,25 @@ static gint gtk_debug_focus_in_callback( GtkWidget *WXUNUSED(widget), void debug_focus_in( GtkWidget* widget, const wxChar* name, const wxChar *window ) { -/* - wxString tmp = name; - tmp += wxT(" FROM "); - tmp += window; + // suppress warnings about gtk_debug_focus_in_callback being unused with + // this "if ( 0 )" + if ( 0 ) + { + wxString tmp = name; + tmp += wxT(" FROM "); + tmp += window; - wxChar *s = new wxChar[tmp.Length()+1]; + wxChar *s = new wxChar[tmp.Length()+1]; - wxStrcpy( s, tmp ); + wxStrcpy( s, tmp ); - gtk_signal_connect( GTK_OBJECT(widget), "focus_in_event", - GTK_SIGNAL_FUNC(gtk_debug_focus_in_callback), (gpointer)s ); -*/ + gtk_signal_connect( GTK_OBJECT(widget), "focus_in_event", + GTK_SIGNAL_FUNC(gtk_debug_focus_in_callback), (gpointer)s ); + } } +#else +#define DEBUG_MAIN_THREAD #endif // Debug //----------------------------------------------------------------------------- @@ -324,7 +337,7 @@ static void draw_frame( GtkWidget *widget, wxWindow *win ) GTK_STATE_NORMAL, GTK_SHADOW_OUT, dx, dy, - win->m_width-dw, win->m_height-dh ); + widget->allocation.width-dw, widget->allocation.height-dh ); return; } @@ -335,7 +348,7 @@ static void draw_frame( GtkWidget *widget, wxWindow *win ) GTK_STATE_NORMAL, GTK_SHADOW_IN, dx, dy, - win->m_width-dw, win->m_height-dh ); + widget->allocation.width-dw, widget->allocation.height-dh ); return; } @@ -346,7 +359,7 @@ static void draw_frame( GtkWidget *widget, wxWindow *win ) gdk_gc_set_foreground( gc, &widget->style->black ); gdk_draw_rectangle( widget->window, gc, FALSE, dx, dy, - win->m_width-dw-1, win->m_height-dh-1 ); + widget->allocation.width-dw-1, widget->allocation.height-dh-1 ); gdk_gc_unref( gc ); return; } @@ -587,6 +600,8 @@ static long map_to_wx_keysym( KeySym keysym ) static void gtk_window_expose_callback( GtkWidget *WXUNUSED(widget), GdkEventExpose *gdk_event, wxWindow *win ) { + DEBUG_MAIN_THREAD + if (!win->m_hasVMT) return; @@ -595,9 +610,6 @@ static void gtk_window_expose_callback( GtkWidget *WXUNUSED(widget), GdkEventExp gdk_event->area.width, gdk_event->area.height ); - if (gdk_event->count > 0) - return; - /* wxPrintf( "OnExpose from " ); if (win->GetClassInfo() && win->GetClassInfo()->GetClassName()) @@ -608,6 +620,9 @@ static void gtk_window_expose_callback( GtkWidget *WXUNUSED(widget), GdkEventExp (int)gdk_event->area.height ); */ + if (gdk_event->count > 0) + return; + wxEraseEvent eevent( win->GetId() ); eevent.SetEventObject( win ); win->GetEventHandler()->ProcessEvent(eevent); @@ -626,6 +641,8 @@ static void gtk_window_expose_callback( GtkWidget *WXUNUSED(widget), GdkEventExp static void gtk_window_draw_callback( GtkWidget *WXUNUSED(widget), GdkRectangle *rect, wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -662,6 +679,8 @@ static void gtk_window_draw_callback( GtkWidget *WXUNUSED(widget), static gint gtk_window_key_press_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -814,6 +833,8 @@ static gint gtk_window_key_press_callback( GtkWidget *widget, GdkEventKey *gdk_e static gint gtk_window_key_release_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -870,6 +891,8 @@ static gint gtk_window_key_release_callback( GtkWidget *widget, GdkEventKey *gdk static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -941,8 +964,8 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK); event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK); - event.m_x = (long)gdk_event->x; - event.m_y = (long)gdk_event->y; + event.m_x = (wxCoord)gdk_event->x; + event.m_y = (wxCoord)gdk_event->y; // Some control don't have their own X window and thus cannot get // any events. @@ -1034,6 +1057,8 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -1068,8 +1093,8 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButto event.m_leftDown = (gdk_event->state & GDK_BUTTON1_MASK); event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK); event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK); - event.m_x = (long)gdk_event->x; - event.m_y = (long)gdk_event->y; + event.m_x = (wxCoord)gdk_event->x; + event.m_y = (wxCoord)gdk_event->y; // Some control don't have their own X window and thus cannot get // any events. @@ -1152,6 +1177,8 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButto static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion *gdk_event, wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -1188,8 +1215,8 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK); event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK); - event.m_x = (long)gdk_event->x; - event.m_y = (long)gdk_event->y; + event.m_x = (wxCoord)gdk_event->x; + event.m_y = (wxCoord)gdk_event->y; // Some control don't have their own X window and thus cannot get // any events. @@ -1272,6 +1299,8 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion static gint gtk_window_focus_in_callback( GtkWidget *widget, GdkEvent *WXUNUSED(event), wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -1332,6 +1361,8 @@ static gint gtk_window_focus_in_callback( GtkWidget *widget, GdkEvent *WXUNUSED( static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED(event), wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -1375,6 +1406,8 @@ static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED static gint gtk_window_enter_callback( GtkWidget *widget, GdkEventCrossing *gdk_event, wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -1403,8 +1436,8 @@ static gint gtk_window_enter_callback( GtkWidget *widget, GdkEventCrossing *gdk_ event.m_middleDown = (state & GDK_BUTTON2_MASK); event.m_rightDown = (state & GDK_BUTTON3_MASK); - event.m_x = (long)x; - event.m_y = (long)y; + event.m_x = x; + event.m_y = y; if (win->GetEventHandler()->ProcessEvent( event )) { @@ -1421,6 +1454,8 @@ static gint gtk_window_enter_callback( GtkWidget *widget, GdkEventCrossing *gdk_ static gint gtk_window_leave_callback( GtkWidget *widget, GdkEventCrossing *gdk_event, wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -1449,8 +1484,8 @@ static gint gtk_window_leave_callback( GtkWidget *widget, GdkEventCrossing *gdk_ event.m_middleDown = (state & GDK_BUTTON2_MASK); event.m_rightDown = (state & GDK_BUTTON3_MASK); - event.m_x = (long)x; - event.m_y = (long)y; + event.m_x = x; + event.m_y = y; if (win->GetEventHandler()->ProcessEvent( event )) { @@ -1467,6 +1502,8 @@ static gint gtk_window_leave_callback( GtkWidget *widget, GdkEventCrossing *gdk_ static void gtk_window_vscroll_callback( GtkAdjustment *adjust, wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -1501,6 +1538,8 @@ static void gtk_window_vscroll_callback( GtkAdjustment *adjust, wxWindow *win ) static void gtk_window_hscroll_callback( GtkAdjustment *adjust, wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -1534,6 +1573,8 @@ static void gtk_window_hscroll_callback( GtkAdjustment *adjust, wxWindow *win ) static void gtk_window_vscroll_change_callback( GtkWidget *WXUNUSED(widget), wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -1554,6 +1595,8 @@ static void gtk_window_vscroll_change_callback( GtkWidget *WXUNUSED(widget), wxW static void gtk_window_hscroll_change_callback( GtkWidget *WXUNUSED(widget), wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -1576,6 +1619,8 @@ static gint gtk_scrollbar_button_press_callback( GtkRange *WXUNUSED(widget), GdkEventButton *WXUNUSED(gdk_event), wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); @@ -1597,6 +1642,8 @@ static gint gtk_scrollbar_button_release_callback( GtkRange *WXUNUSED(widget), GdkEventButton *WXUNUSED(gdk_event), wxWindow *win ) { + DEBUG_MAIN_THREAD + // don't test here as we can release the mouse while being over // a different window than the slider @@ -1628,12 +1675,11 @@ wxWindow *wxWindowBase::FindFocus() static gint gtk_window_realized_callback( GtkWidget *WXUNUSED(m_widget), wxWindow *win ) { + DEBUG_MAIN_THREAD + if (g_isIdle) wxapp_install_idle_handler(); - if (win->m_delayedFont) - win->SetFont( win->GetFont() ); - if (win->m_delayedBackgroundColour) win->SetBackgroundColour( win->GetBackgroundColour() ); @@ -1651,27 +1697,36 @@ gtk_window_realized_callback( GtkWidget *WXUNUSED(m_widget), wxWindow *win ) // "size_allocate" //----------------------------------------------------------------------------- +#ifdef HAVE_XIM + #define WXUNUSED_UNLESS_XIM(param) param +#else + #define WXUNUSED_UNLESS_XIM(param) WXUNUSED(param) +#endif + /* Resize XIM window */ -static void gtk_wxwindow_size_callback( GtkWidget *widget, GtkAllocation* alloc, wxFrame *win ) +static +void gtk_wxwindow_size_callback( GtkWidget * WXUNUSED_UNLESS_XIM(widget), + GtkAllocation * WXUNUSED_UNLESS_XIM(alloc), + wxFrame * WXUNUSED_UNLESS_XIM(win) ) { if (g_isIdle) wxapp_install_idle_handler(); +#ifdef HAVE_XIM if (!win->m_ic) return; -#ifdef HAVE_XIM if (gdk_ic_get_style (win->m_ic) & GDK_IM_PREEDIT_POSITION) { gint width, height; - gdk_window_get_size (widget->window, &width, &height); + gdk_window_get_size (widget->window, &width, &height); win->m_icattr->preedit_area.width = width; win->m_icattr->preedit_area.height = height; gdk_ic_set_attr (win->m_ic, win->m_icattr, GDK_IC_PREEDIT_AREA); } -#endif +#endif // HAVE_XIM } //----------------------------------------------------------------------------- @@ -1681,7 +1736,8 @@ static void gtk_wxwindow_size_callback( GtkWidget *widget, GtkAllocation* alloc, /* Initialize XIM support */ static gint -gtk_wxwindow_realized_callback( GtkWidget *widget, wxWindow *win ) +gtk_wxwindow_realized_callback( GtkWidget * WXUNUSED_UNLESS_XIM(widget), + wxWindow * WXUNUSED_UNLESS_XIM(win) ) { if (g_isIdle) wxapp_install_idle_handler(); @@ -1698,7 +1754,7 @@ gtk_wxwindow_realized_callback( GtkWidget *widget, wxWindow *win ) GdkEventMask mask; GdkColormap *colormap; GdkICAttr *attr = win->m_icattr; - GdkICAttributesType attrmask = GDK_IC_ALL_REQ; + unsigned attrmask = GDK_IC_ALL_REQ; GdkIMStyle style; GdkIMStyle supported_style = (GdkIMStyle) (GDK_IM_PREEDIT_NONE | @@ -1748,7 +1804,7 @@ gtk_wxwindow_realized_callback( GtkWidget *widget, wxWindow *win ) break; } - win->m_ic = gdk_ic_new (attr, attrmask); + win->m_ic = gdk_ic_new (attr, (GdkICAttributesType)attrmask); if (win->m_ic == NULL) g_warning ("Can't create input context."); @@ -2190,6 +2246,11 @@ bool wxWindow::Destroy() return wxWindowBase::Destroy(); } +void wxWindow::DoMoveWindow(int x, int y, int width, int height) +{ + gtk_pizza_set_size( GTK_PIZZA(m_parent->m_wxwindow), m_widget, x, y, width, height ); +} + void wxWindow::DoSetSize( int x, int y, int width, int height, int sizeFlags ) { wxASSERT_MSG( (m_widget != NULL), wxT("invalid window") ); @@ -2250,12 +2311,10 @@ void wxWindow::DoSetSize( int x, int y, int width, int height, int sizeFlags ) bottom_border = 5; } - gtk_pizza_set_size( GTK_PIZZA(m_parent->m_wxwindow), - m_widget, - m_x-border, - m_y-border, - m_width+2*border, - m_height+border+bottom_border ); + DoMoveWindow( m_x-border, + m_y-border, + m_width+2*border, + m_height+border+bottom_border ); } /* @@ -2763,8 +2822,7 @@ void wxWindow::WarpPointer( int x, int y ) void wxWindow::Refresh( bool eraseBackground, const wxRect *rect ) { - wxCHECK_RET( (m_widget != NULL), wxT("invalid window") ); - + if (!m_widget) return; if (!m_widget->window) return; if (eraseBackground && m_wxwindow && m_wxwindow->window) @@ -2877,7 +2935,8 @@ bool wxWindow::SetBackgroundColour( const wxColour &colour ) return TRUE; } - if (m_wxwindow) + if ((m_wxwindow) && + (m_backgroundColour != wxSystemSettings::GetSystemColour(wxSYS_COLOUR_BTNFACE))) { /* wxMSW doesn't clear the window here. I don't do that either to provide compatibility. call Clear() to do the job. */ @@ -2886,17 +2945,7 @@ bool wxWindow::SetBackgroundColour( const wxColour &colour ) gdk_window_set_background( window, m_backgroundColour.GetColor() ); } - wxColour sysbg = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE ); - if (sysbg == m_backgroundColour) - { - m_backgroundColour = wxNullColour; - ApplyWidgetStyle(); - m_backgroundColour = sysbg; - } - else - { - ApplyWidgetStyle(); - } + ApplyWidgetStyle(); return TRUE; } @@ -2929,26 +2978,22 @@ bool wxWindow::SetForegroundColour( const wxColour &colour ) return TRUE; } - wxColour sysbg = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE ); - if ( sysbg == m_backgroundColour ) - { - m_backgroundColour = wxNullColour; - ApplyWidgetStyle(); - m_backgroundColour = sysbg; - } - else - { - ApplyWidgetStyle(); - } + ApplyWidgetStyle(); return TRUE; } GtkStyle *wxWindow::GetWidgetStyle() { - if (m_widgetStyle) gtk_style_unref( m_widgetStyle ); + if (m_widgetStyle) return m_widgetStyle; + + GtkStyle *def = gtk_rc_get_style( m_widget ); - m_widgetStyle = gtk_style_copy( gtk_widget_get_style( m_widget ) ); + if (!def) + def = gtk_widget_get_default_style(); + + m_widgetStyle = gtk_style_copy( def ); + m_widgetStyle->klass = def->klass; return m_widgetStyle; } @@ -2957,28 +3002,37 @@ void wxWindow::SetWidgetStyle() { GtkStyle *style = GetWidgetStyle(); - gdk_font_unref( style->font ); - style->font = gdk_font_ref( m_font.GetInternalFont( 1.0 ) ); + if (m_font != wxSystemSettings::GetSystemFont( wxSYS_DEFAULT_GUI_FONT )) + { + gdk_font_unref( style->font ); + style->font = gdk_font_ref( m_font.GetInternalFont( 1.0 ) ); + } if (m_foregroundColour.Ok()) { m_foregroundColour.CalcPixel( gtk_widget_get_colormap( m_widget ) ); - style->fg[GTK_STATE_NORMAL] = *m_foregroundColour.GetColor(); - style->fg[GTK_STATE_PRELIGHT] = *m_foregroundColour.GetColor(); - style->fg[GTK_STATE_ACTIVE] = *m_foregroundColour.GetColor(); + if (m_foregroundColour != wxSystemSettings::GetSystemColour(wxSYS_COLOUR_BTNTEXT)) + { + style->fg[GTK_STATE_NORMAL] = *m_foregroundColour.GetColor(); + style->fg[GTK_STATE_PRELIGHT] = *m_foregroundColour.GetColor(); + style->fg[GTK_STATE_ACTIVE] = *m_foregroundColour.GetColor(); + } } if (m_backgroundColour.Ok()) { m_backgroundColour.CalcPixel( gtk_widget_get_colormap( m_widget ) ); - style->bg[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor(); - style->base[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor(); - style->bg[GTK_STATE_PRELIGHT] = *m_backgroundColour.GetColor(); - style->base[GTK_STATE_PRELIGHT] = *m_backgroundColour.GetColor(); - style->bg[GTK_STATE_ACTIVE] = *m_backgroundColour.GetColor(); - style->base[GTK_STATE_ACTIVE] = *m_backgroundColour.GetColor(); - style->bg[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor(); - style->base[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor(); + if (m_backgroundColour != wxSystemSettings::GetSystemColour(wxSYS_COLOUR_BTNFACE)) + { + style->bg[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor(); + style->base[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor(); + style->bg[GTK_STATE_PRELIGHT] = *m_backgroundColour.GetColor(); + style->base[GTK_STATE_PRELIGHT] = *m_backgroundColour.GetColor(); + style->bg[GTK_STATE_ACTIVE] = *m_backgroundColour.GetColor(); + style->base[GTK_STATE_ACTIVE] = *m_backgroundColour.GetColor(); + style->bg[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor(); + style->base[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor(); + } } } @@ -3317,6 +3371,10 @@ void wxWindow::ScrollWindow( int dx, int dy, const wxRect* WXUNUSED(rect) ) wxCHECK_RET( m_wxwindow != NULL, wxT("window needs client area for scrolling") ); +/* + printf( "ScrollWindow: %d %d\n", dx, dy ); +*/ + gtk_pizza_scroll( GTK_PIZZA(m_wxwindow), -dx, -dy ); /*