X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/32a95f9f1a4a0ed0f569394e379f220666a8e47f..c4e43bea7b24f7b7f58e3f87786490cd81abf0a7:/src/gtk1/minifram.cpp diff --git a/src/gtk1/minifram.cpp b/src/gtk1/minifram.cpp index ea6f98fe1a..a7803836b3 100644 --- a/src/gtk1/minifram.cpp +++ b/src/gtk1/minifram.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: minifram.cpp +// Name: src/gtk1/minifram.cpp // Purpose: // Author: Robert Roebling // Id: $Id$ @@ -7,26 +7,39 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifdef __GNUG__ -#pragma implementation "minifram.h" -#endif +// For compilers that support precompilation, includes "wx.h". +#include "wx/wxprec.h" + +#if wxUSE_MINIFRAME #include "wx/minifram.h" -#include "wx/dcscreen.h" + +#ifndef WX_PRECOMP + #include "wx/dcscreen.h" +#endif #include "gtk/gtk.h" -#include "wx/gtk/win_gtk.h" +#include "wx/gtk1/win_gtk.h" +#include "wx/gtk1/private.h" + +#include +#include +#include + +//----------------------------------------------------------------------------- +// idle system +//----------------------------------------------------------------------------- -#include "gdk/gdk.h" -#include "gdk/gdkprivate.h" -#include "gdk/gdkx.h" +extern void wxapp_install_idle_handler(); +extern bool g_isIdle; //----------------------------------------------------------------------------- // data //----------------------------------------------------------------------------- -extern bool g_blockEventsOnDrag; -extern bool g_blockEventsOnScroll; +extern bool g_blockEventsOnDrag; +extern bool g_blockEventsOnScroll; +extern GtkWidget *wxGetRootWindow(); //----------------------------------------------------------------------------- // local functions @@ -36,7 +49,7 @@ extern bool g_blockEventsOnScroll; static void DrawFrame( GtkWidget *widget, int x, int y, int w, int h ) { - int org_x = 0; + int org_x = 0; int org_y = 0; gdk_window_get_origin( widget->window, &org_x, &org_y ); x += org_x; @@ -45,7 +58,7 @@ static void DrawFrame( GtkWidget *widget, int x, int y, int w, int h ) GdkGC *gc = gdk_gc_new( GDK_ROOT_PARENT() ); gdk_gc_set_subwindow( gc, GDK_INCLUDE_INFERIORS ); gdk_gc_set_function( gc, GDK_INVERT ); - + gdk_draw_rectangle( GDK_ROOT_PARENT(), gc, FALSE, x, y, w, h ); gdk_gc_unref( gc ); } @@ -54,90 +67,168 @@ static void DrawFrame( GtkWidget *widget, int x, int y, int w, int h ) // "expose_event" of m_mainWidget //----------------------------------------------------------------------------- +extern "C" { static void gtk_window_own_expose_callback( GtkWidget *widget, GdkEventExpose *gdk_event, wxFrame *win ) { - if (!win->HasVMT()) return; + if (g_isIdle) wxapp_install_idle_handler(); + + if (!win->m_hasVMT) return; if (gdk_event->count > 0) return; - - gtk_draw_shadow( widget->style, - widget->window, - GTK_STATE_NORMAL, - GTK_SHADOW_OUT, - 0, 0, - win->m_width, win->m_height ); + + GtkPizza *pizza = GTK_PIZZA(widget); + + gtk_draw_shadow( widget->style, + pizza->bin_window, + GTK_STATE_NORMAL, + GTK_SHADOW_OUT, + 0, 0, + win->m_width, win->m_height ); + + if (!win->GetTitle().empty() && + ((win->GetWindowStyle() & wxCAPTION) || + (win->GetWindowStyle() & wxTINY_CAPTION_HORIZ) || + (win->GetWindowStyle() & wxTINY_CAPTION_VERT))) + { + wxClientDC dc(win); + dc.SetFont( *wxSMALL_FONT ); + int height = dc.GetCharHeight(); + + GdkGC *gc = gdk_gc_new( pizza->bin_window ); + gdk_gc_set_foreground( gc, &widget->style->bg[GTK_STATE_SELECTED] ); + gdk_draw_rectangle( pizza->bin_window, gc, TRUE, + 3, + 3, + win->m_width - 7, + height+1 ); + gdk_gc_unref( gc ); + + // Hack alert + dc.m_window = pizza->bin_window; + dc.SetTextForeground( *wxWHITE ); + dc.DrawText( win->GetTitle(), 6, 3 ); + } +} } //----------------------------------------------------------------------------- // "draw" of m_mainWidget //----------------------------------------------------------------------------- +extern "C" { static void gtk_window_own_draw_callback( GtkWidget *widget, GdkRectangle *WXUNUSED(rect), wxFrame *win ) { - if (!win->HasVMT()) return; - - gtk_draw_shadow( widget->style, - widget->window, - GTK_STATE_NORMAL, - GTK_SHADOW_OUT, - 0, 0, - win->m_width, win->m_height ); + if (g_isIdle) wxapp_install_idle_handler(); + + if (!win->m_hasVMT) return; + + GtkPizza *pizza = GTK_PIZZA(widget); + + gtk_draw_shadow( widget->style, + pizza->bin_window, + GTK_STATE_NORMAL, + GTK_SHADOW_OUT, + 0, 0, + win->m_width, win->m_height ); + + if (!win->GetTitle().empty() && + ((win->GetWindowStyle() & wxCAPTION) || + (win->GetWindowStyle() & wxTINY_CAPTION_HORIZ) || + (win->GetWindowStyle() & wxTINY_CAPTION_VERT))) + { + wxClientDC dc(win); + dc.SetFont( *wxSMALL_FONT ); + int height = dc.GetCharHeight(); + + GdkGC *gc = gdk_gc_new( pizza->bin_window ); + gdk_gc_set_foreground( gc, &widget->style->bg[GTK_STATE_SELECTED] ); + gdk_draw_rectangle( pizza->bin_window, gc, TRUE, + 3, + 3, + win->m_width - 7, + height+1 ); + gdk_gc_unref( gc ); + + // Hack alert + dc.m_window = pizza->bin_window; + dc.SetTextForeground( *wxWHITE ); + dc.DrawText( win->GetTitle(), 6, 3 ); + } +} } //----------------------------------------------------------------------------- // "button_press_event" of m_mainWidget //----------------------------------------------------------------------------- +extern "C" { static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxMiniFrame *win ) { - if (!win->HasVMT()) return FALSE; + if (g_isIdle) wxapp_install_idle_handler(); + + if (!win->m_hasVMT) return FALSE; if (g_blockEventsOnDrag) return TRUE; if (g_blockEventsOnScroll) return TRUE; if (win->m_isDragging) return TRUE; + GtkPizza *pizza = GTK_PIZZA(widget); + if (gdk_event->window != pizza->bin_window) return TRUE; + + wxClientDC dc(win); + dc.SetFont( *wxSMALL_FONT ); + int height = dc.GetCharHeight() + 1; + + if (gdk_event->y > height) return TRUE; + + gdk_window_raise( win->m_widget->window ); + gdk_pointer_grab( widget->window, FALSE, (GdkEventMask) (GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | - GDK_POINTER_MOTION_MASK | + GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | - GDK_BUTTON_MOTION_MASK | + GDK_BUTTON_MOTION_MASK | GDK_BUTTON1_MOTION_MASK), (GdkWindow *) NULL, (GdkCursor *) NULL, - GDK_CURRENT_TIME ); - + (unsigned int) GDK_CURRENT_TIME ); + win->m_diffX = (int)gdk_event->x; win->m_diffY = (int)gdk_event->y; DrawFrame( widget, 0, 0, win->m_width, win->m_height ); win->m_oldX = 0; win->m_oldY = 0; - - win->m_isDragging = TRUE; + + win->m_isDragging = true; return TRUE; } +} //----------------------------------------------------------------------------- // "button_release_event" of m_mainWidget //----------------------------------------------------------------------------- +extern "C" { static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxMiniFrame *win ) { - if (!win->HasVMT()) return FALSE; + if (g_isIdle) wxapp_install_idle_handler(); + + if (!win->m_hasVMT) return FALSE; if (g_blockEventsOnDrag) return TRUE; if (g_blockEventsOnScroll) return TRUE; if (!win->m_isDragging) return TRUE; - - win->m_isDragging = FALSE; - + + win->m_isDragging = false; + int x = (int)gdk_event->x; int y = (int)gdk_event->y; - + DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height ); - gdk_pointer_ungrab ( GDK_CURRENT_TIME ); - int org_x = 0; + gdk_pointer_ungrab ( (guint32)GDK_CURRENT_TIME ); + int org_x = 0; int org_y = 0; gdk_window_get_origin( widget->window, &org_x, &org_y ); x += org_x - win->m_diffX; @@ -148,19 +239,23 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButto return TRUE; } +} //----------------------------------------------------------------------------- // "motion_notify_event" of m_mainWidget //----------------------------------------------------------------------------- +extern "C" { static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion *gdk_event, wxMiniFrame *win ) { - if (!win->HasVMT()) return FALSE; + if (g_isIdle) wxapp_install_idle_handler(); + + if (!win->m_hasVMT) return FALSE; if (g_blockEventsOnDrag) return TRUE; if (g_blockEventsOnScroll) return TRUE; if (!win->m_isDragging) return TRUE; - + if (gdk_event->is_hint) { int x = 0; @@ -176,58 +271,117 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion win->m_oldX = (int)gdk_event->x - win->m_diffX; win->m_oldY = (int)gdk_event->y - win->m_diffY; DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height ); - + return TRUE; } +} //----------------------------------------------------------------------------- // "clicked" of X system button //----------------------------------------------------------------------------- +extern "C" { static void gtk_button_clicked_callback( GtkWidget *WXUNUSED(widget), wxMiniFrame *mf ) { + if (g_isIdle) wxapp_install_idle_handler(); + mf->Close(); } +} //----------------------------------------------------------------------------- // wxMiniFrame //----------------------------------------------------------------------------- +static const char *cross_xpm[] = { +/* columns rows colors chars-per-pixel */ +"5 5 16 1", +" c Gray0", +". c #bf0000", +"X c #00bf00", +"o c #bfbf00", +"O c #0000bf", +"+ c #bf00bf", +"@ c #00bfbf", +"# c None", +"$ c #808080", +"% c Red", +"& c Green", +"* c Yellow", +"= c Blue", +"- c Magenta", +"; c Cyan", +": c Gray100", +/* pixels */ +" ### ", +"# # #", +"## ##", +"# # #", +" ### ", +}; + IMPLEMENT_DYNAMIC_CLASS(wxMiniFrame,wxFrame) bool wxMiniFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title, const wxPoint &pos, const wxSize &size, long style, const wxString &name ) { - style = style | wxSIMPLE_BORDER; - + style = style | wxCAPTION; + + if ((style & wxCAPTION) || (style & wxTINY_CAPTION_HORIZ) || (style & wxTINY_CAPTION_VERT)) + m_miniTitle = 13; + m_miniEdge = 3; - m_miniTitle = 13; - m_isDragging = FALSE; + m_isDragging = false; m_oldX = -1; m_oldY = -1; m_diffX = 0; m_diffY = 0; - + wxFrame::Create( parent, id, title, pos, size, style, name ); - GtkWidget *close_button = gtk_button_new_with_label( "x" ); - - gtk_myfixed_put( GTK_MYFIXED(m_mainWidget), close_button, 4, 4 ); - gtk_widget_set_usize( close_button, 12, 11 ); - - gtk_widget_show( close_button ); - - gtk_signal_connect( GTK_OBJECT(close_button), "clicked", - GTK_SIGNAL_FUNC(gtk_button_clicked_callback), (gpointer*)this ); - + 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 ((style & wxSYSTEM_MENU) && + ((style & wxCAPTION) || (style & wxTINY_CAPTION_HORIZ) || (style & wxTINY_CAPTION_VERT))) + { + GdkBitmap *mask = (GdkBitmap*) NULL; + GdkPixmap *pixmap = gdk_pixmap_create_from_xpm_d + ( + wxGetRootWindow()->window, + &mask, + NULL, + (char **)cross_xpm + ); + + GtkWidget *pw = gtk_pixmap_new( pixmap, mask ); + gdk_bitmap_unref( mask ); + gdk_pixmap_unref( pixmap ); + gtk_widget_show( pw ); + + GtkWidget *close_button = gtk_button_new(); + gtk_container_add( GTK_CONTAINER(close_button), pw ); + + gtk_pizza_put( GTK_PIZZA(m_mainWidget), + close_button, + size.x-16, 4, 11, 11 ); + + gtk_widget_show( close_button ); + + gtk_signal_connect( GTK_OBJECT(close_button), "clicked", + GTK_SIGNAL_FUNC(gtk_button_clicked_callback), (gpointer*)this ); + } + /* these are called when the borders are drawn */ gtk_signal_connect( GTK_OBJECT(m_mainWidget), "expose_event", GTK_SIGNAL_FUNC(gtk_window_own_expose_callback), (gpointer)this ); gtk_signal_connect( GTK_OBJECT(m_mainWidget), "draw", GTK_SIGNAL_FUNC(gtk_window_own_draw_callback), (gpointer)this ); - + /* these are required for dragging the mini frame around */ gtk_signal_connect( GTK_OBJECT(m_mainWidget), "button_press_event", GTK_SIGNAL_FUNC(gtk_window_button_press_callback), (gpointer)this ); @@ -238,5 +392,14 @@ bool wxMiniFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title gtk_signal_connect( GTK_OBJECT(m_mainWidget), "motion_notify_event", GTK_SIGNAL_FUNC(gtk_window_motion_notify_callback), (gpointer)this ); - return TRUE; + return true; } + +void wxMiniFrame::SetTitle( const wxString &title ) +{ + wxFrame::SetTitle( title ); + + gtk_widget_draw( m_mainWidget, (GdkRectangle*) NULL ); +} + +#endif // wxUSE_MINIFRAME