/////////////////////////////////////////////////////////////////////////////
-// Name: minifram.cpp
+// Name: src/gtk1/minifram.cpp
// Purpose:
// Author: Robert Roebling
// Id: $Id$
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "minifram.h"
-#endif
-
-#include "wx/minifram.h"
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
#if wxUSE_MINIFRAME
-#include "wx/dcscreen.h"
+#include "wx/minifram.h"
+
+#ifndef WX_PRECOMP
+ #include "wx/dcscreen.h"
+#endif
#include "gtk/gtk.h"
-#include "wx/gtk/win_gtk.h"
+#include "wx/dcclient.h"
+#include "wx/gtk1/win_gtk.h"
+#include "wx/gtk1/private.h"
+#include "wx/gtk1/dcclient.h"
#include <gdk/gdk.h>
#include <gdk/gdkprivate.h>
// data
//-----------------------------------------------------------------------------
-extern bool g_blockEventsOnDrag;
-extern bool g_blockEventsOnScroll;
+extern bool g_blockEventsOnDrag;
+extern bool g_blockEventsOnScroll;
+extern GtkWidget *wxGetRootWindow();
//-----------------------------------------------------------------------------
// local functions
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;
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 );
}
// "expose_event" of m_mainWidget
//-----------------------------------------------------------------------------
+extern "C" {
static void gtk_window_own_expose_callback( GtkWidget *widget, GdkEventExpose *gdk_event, wxFrame *win )
{
if (g_isIdle) wxapp_install_idle_handler();
if (!win->m_hasVMT) return;
if (gdk_event->count > 0) return;
-
+
GtkPizza *pizza = GTK_PIZZA(widget);
-
- gtk_draw_shadow( widget->style,
+
+ gtk_draw_shadow( widget->style,
pizza->bin_window,
GTK_STATE_NORMAL,
GTK_SHADOW_OUT,
0, 0,
win->m_width, win->m_height );
- if (!win->m_title.IsEmpty() &&
- ((win->GetWindowStyle() & wxCAPTION) ||
- (win->GetWindowStyle() & wxTINY_CAPTION_HORIZ) ||
+ 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 );
- GdkFont *font = wxSMALL_FONT->GetInternalFont(1.0);
-
gdk_gc_set_foreground( gc, &widget->style->bg[GTK_STATE_SELECTED] );
- gdk_draw_rectangle( pizza->bin_window, gc, TRUE,
- 3,
- 3,
+ gdk_draw_rectangle( pizza->bin_window, gc, TRUE,
+ 3,
+ 3,
win->m_width - 7,
- font->ascent + font->descent+1 );
-
- gdk_gc_set_foreground( gc, &widget->style->white );
- gdk_draw_string( pizza->bin_window, font, gc,
- 6,
- 3+font->ascent,
- win->m_title.mb_str() );
-
+ height+1 );
gdk_gc_unref( gc );
+
+ // Hack alert
+ static_cast<wxClientDCImpl *>(dc.GetImpl())->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 (g_isIdle) wxapp_install_idle_handler();
if (!win->m_hasVMT) return;
-
+
GtkPizza *pizza = GTK_PIZZA(widget);
-
- gtk_draw_shadow( widget->style,
+
+ gtk_draw_shadow( widget->style,
pizza->bin_window,
GTK_STATE_NORMAL,
GTK_SHADOW_OUT,
0, 0,
win->m_width, win->m_height );
-
- if (!win->m_title.IsEmpty() &&
- ((win->GetWindowStyle() & wxCAPTION) ||
- (win->GetWindowStyle() & wxTINY_CAPTION_HORIZ) ||
+
+ 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 );
- GdkFont *font = wxSMALL_FONT->GetInternalFont(1.0);
-
gdk_gc_set_foreground( gc, &widget->style->bg[GTK_STATE_SELECTED] );
- gdk_draw_rectangle( pizza->bin_window, gc, TRUE,
- 3,
+ gdk_draw_rectangle( pizza->bin_window, gc, TRUE,
+ 3,
3,
win->m_width - 7,
- font->ascent + font->descent+1 );
-
- gdk_gc_set_foreground( gc, &widget->style->white );
- gdk_draw_string( pizza->bin_window, font, gc,
- 6,
- 3+font->ascent,
- win->m_title.mb_str() );
-
+ height+1 );
gdk_gc_unref( gc );
+
+ // Hack alert
+ static_cast<wxClientDCImpl *>(dc.GetImpl())->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 (g_isIdle) wxapp_install_idle_handler();
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_POINTER_MOTION_HINT_MASK |
GDK_BUTTON_MOTION_MASK |
GDK_BUTTON1_MOTION_MASK),
- (GdkWindow *) NULL,
- (GdkCursor *) NULL,
+ NULL,
+ NULL,
(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 (g_isIdle) wxapp_install_idle_handler();
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 ( (guint32)GDK_CURRENT_TIME );
- 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 - win->m_diffX;
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 (g_isIdle) wxapp_install_idle_handler();
if (g_blockEventsOnScroll) return TRUE;
if (!win->m_isDragging) return TRUE;
-
+
if (gdk_event->is_hint)
{
int x = 0;
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 char *cross_xpm[] = {
+static const char *cross_xpm[] = {
/* columns rows colors chars-per-pixel */
"5 5 16 1",
" c Gray0",
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_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 );
+ 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;
- GdkWindow *parent = (GdkWindow*) &gdk_root_parent;
- GdkPixmap *pixmap = gdk_pixmap_create_from_xpm_d( parent, &mask, NULL, cross_xpm );
-
+ GdkBitmap *mask = 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,
+
+ 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 );
gtk_signal_connect( GTK_OBJECT(m_mainWidget), "motion_notify_event",
GTK_SIGNAL_FUNC(gtk_window_motion_notify_callback), (gpointer)this );
- return TRUE;
+ return true;
}
-#endif
+void wxMiniFrame::SetTitle( const wxString &title )
+{
+ wxFrame::SetTitle( title );
+
+ gtk_widget_draw( m_mainWidget, NULL );
+}
+
+#endif // wxUSE_MINIFRAME
projects / wxWidgets.git / blobdiff