[wxWidgets.git] / src / gtk / minifram.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        minifram.cpp
// Purpose:
// Author:      Robert Roebling
// Id:          $Id$
// Copyright:   (c) 1998 Robert Roebling
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifdef __GNUG__
#pragma implementation "minifram.h"
#endif

#include "wx/minifram.h"

#if wxUSE_MINIFRAME

#include "wx/dcscreen.h"

#include "gtk/gtk.h"
#include "wx/gtk/win_gtk.h"

#include <gdk/gdk.h>
#include <gdk/gdkprivate.h>
#include <gdk/gdkx.h>

//-----------------------------------------------------------------------------
// idle system
//-----------------------------------------------------------------------------

extern void wxapp_install_idle_handler();
extern bool g_isIdle;

//-----------------------------------------------------------------------------
// data
//-----------------------------------------------------------------------------

extern bool        g_blockEventsOnDrag;
extern bool        g_blockEventsOnScroll;
extern GtkWidget  *wxRootWindow;

//-----------------------------------------------------------------------------
// local functions
//-----------------------------------------------------------------------------

/* draw XOR rectangle when moving mine frame around */

static void DrawFrame( GtkWidget *widget, int x, int y, int w, int h )
{
    int org_x = 0;    
    int org_y = 0;
    gdk_window_get_origin( widget->window, &org_x, &org_y );
    x += org_x;
    y += org_y;

    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
//-----------------------------------------------------------------------------

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, 
                     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) || 
         (win->GetWindowStyle() & wxTINY_CAPTION_VERT)))
    {
        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, 
                            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() );
        
        gdk_gc_unref( gc );
    }
}

//-----------------------------------------------------------------------------
// "draw" of m_mainWidget
//-----------------------------------------------------------------------------

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, 
                     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) || 
         (win->GetWindowStyle() & wxTINY_CAPTION_VERT)))
    {
        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,
                            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() );
        
        gdk_gc_unref( gc );
    }
}

//-----------------------------------------------------------------------------
// "button_press_event" of m_mainWidget
//-----------------------------------------------------------------------------

static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxMiniFrame *win )
{
    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;

    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_HINT_MASK  |
                          GDK_BUTTON_MOTION_MASK        |
                          GDK_BUTTON1_MOTION_MASK),
                      (GdkWindow *) NULL,
                      (GdkCursor *) 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;

    return TRUE;
}

//-----------------------------------------------------------------------------
// "button_release_event" of m_mainWidget
//-----------------------------------------------------------------------------

static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxMiniFrame *win )
{
    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;
     
    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_y = 0;
    gdk_window_get_origin( widget->window, &org_x, &org_y );
    x += org_x - win->m_diffX;
    y += org_y - win->m_diffY;
    win->m_x = x;
    win->m_y = y;
    gtk_widget_set_uposition( win->m_widget, x, y );

    return TRUE;
}

//-----------------------------------------------------------------------------
// "motion_notify_event" of m_mainWidget
//-----------------------------------------------------------------------------

static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion *gdk_event, wxMiniFrame *win )
{
    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;
       int y = 0;
       GdkModifierType state;
       gdk_window_get_pointer(gdk_event->window, &x, &y, &state);
       gdk_event->x = x;
       gdk_event->y = y;
       gdk_event->state = state;
    }

    DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height );
    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
//-----------------------------------------------------------------------------

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[] = {
/* 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_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;
        GdkPixmap *pixmap = gdk_pixmap_create_from_xpm_d( wxRootWindow->window, &mask, NULL, 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 );

    gtk_signal_connect( GTK_OBJECT(m_mainWidget), "button_release_event",
      GTK_SIGNAL_FUNC(gtk_window_button_release_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;
}

#endif
Commit	Line	Data
b2b3ccc5 RR	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: minifram.cpp
	3	// Purpose:
	4	// Author: Robert Roebling
	5	// Id: $Id$
	6	// Copyright: (c) 1998 Robert Roebling
	7	// Licence: wxWindows licence
	8	/////////////////////////////////////////////////////////////////////////////
	9
	10	#ifdef __GNUG__
	11	#pragma implementation "minifram.h"
	12	#endif
	13
	14	#include "wx/minifram.h"
dcf924a3 RR	15
	16	#if wxUSE_MINIFRAME
	17
b2b3ccc5 RR	18	#include "wx/dcscreen.h"
b2b3ccc5 RR	19
83624f79 RR	20	#include "gtk/gtk.h"
	21	#include "wx/gtk/win_gtk.h"
	22
5e7e9e1b RR	23	#include <gdk/gdk.h>
	24	#include <gdk/gdkprivate.h>
	25	#include <gdk/gdkx.h>
32a95f9f	26
acfd422a RR	27	//-----------------------------------------------------------------------------
	28	// idle system
	29	//-----------------------------------------------------------------------------
	30
	31	extern void wxapp_install_idle_handler();
	32	extern bool g_isIdle;
	33
32a95f9f RR	34	//-----------------------------------------------------------------------------
	35	// data
	36	//-----------------------------------------------------------------------------
	37
8480b297 RR	38	extern bool g_blockEventsOnDrag;
	39	extern bool g_blockEventsOnScroll;
	40	extern GtkWidget *wxRootWindow;
32a95f9f	41
b2b3ccc5	42	//-----------------------------------------------------------------------------
32a95f9f RR	43	// local functions
	44	//-----------------------------------------------------------------------------
	45
	46	/* draw XOR rectangle when moving mine frame around */
	47
	48	static void DrawFrame( GtkWidget *widget, int x, int y, int w, int h )
	49	{
	50	int org_x = 0;
	51	int org_y = 0;
	52	gdk_window_get_origin( widget->window, &org_x, &org_y );
	53	x += org_x;
	54	y += org_y;
	55
	56	GdkGC *gc = gdk_gc_new( GDK_ROOT_PARENT() );
	57	gdk_gc_set_subwindow( gc, GDK_INCLUDE_INFERIORS );
	58	gdk_gc_set_function( gc, GDK_INVERT );
	59
	60	gdk_draw_rectangle( GDK_ROOT_PARENT(), gc, FALSE, x, y, w, h );
	61	gdk_gc_unref( gc );
	62	}
	63
	64	//-----------------------------------------------------------------------------
	65	// "expose_event" of m_mainWidget
	66	//-----------------------------------------------------------------------------
	67
	68	static void gtk_window_own_expose_callback( GtkWidget widget, GdkEventExpose gdk_event, wxFrame *win )
	69	{
acfd422a RR	70	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	71
a2053b27	72	if (!win->m_hasVMT) return;
32a95f9f RR	73	if (gdk_event->count > 0) return;
32a95f9f RR	74
da048e3d	75	GtkPizza *pizza = GTK_PIZZA(widget);
54517652	76
32a95f9f	77	gtk_draw_shadow( widget->style,
da048e3d	78	pizza->bin_window,
f03fc89f VZ	79	GTK_STATE_NORMAL,
	80	GTK_SHADOW_OUT,
	81	0, 0,
a2053b27	82	win->m_width, win->m_height );
b9a535f5 RR	83
b9a535f5 RR	84	if (!win->m_title.IsEmpty() &&
f03fc89f VZ	85	((win->GetWindowStyle() & wxCAPTION) \|\|
	86	(win->GetWindowStyle() & wxTINY_CAPTION_HORIZ) \|\|
	87	(win->GetWindowStyle() & wxTINY_CAPTION_VERT)))
b9a535f5	88	{
da048e3d	89	GdkGC *gc = gdk_gc_new( pizza->bin_window );
f03fc89f	90	GdkFont *font = wxSMALL_FONT->GetInternalFont(1.0);
f03fc89f	91
b9a535f5	92	gdk_gc_set_foreground( gc, &widget->style->bg[GTK_STATE_SELECTED] );
da048e3d	93	gdk_draw_rectangle( pizza->bin_window, gc, TRUE,
f03fc89f	94	3,
5d5b3a40 RR	95	3,
5d5b3a40 RR	96	win->m_width - 7,
f03fc89f VZ	97	font->ascent + font->descent+1 );
f03fc89f VZ	98
b9a535f5	99	gdk_gc_set_foreground( gc, &widget->style->white );
da048e3d	100	gdk_draw_string( pizza->bin_window, font, gc,
5d5b3a40	101	6,
f03fc89f VZ	102	3+font->ascent,
	103	win->m_title.mb_str() );
	104
b9a535f5 RR	105	gdk_gc_unref( gc );
b9a535f5 RR	106	}
32a95f9f RR	107	}
	108
	109	//-----------------------------------------------------------------------------
	110	// "draw" of m_mainWidget
	111	//-----------------------------------------------------------------------------
	112
	113	static void gtk_window_own_draw_callback( GtkWidget widget, GdkRectangle WXUNUSED(rect), wxFrame *win )
	114	{
acfd422a RR	115	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	116
a2053b27	117	if (!win->m_hasVMT) return;
32a95f9f	118
da048e3d	119	GtkPizza *pizza = GTK_PIZZA(widget);
54517652	120
32a95f9f	121	gtk_draw_shadow( widget->style,
da048e3d	122	pizza->bin_window,
f03fc89f VZ	123	GTK_STATE_NORMAL,
	124	GTK_SHADOW_OUT,
	125	0, 0,
a2053b27	126	win->m_width, win->m_height );
f03fc89f	127
b9a535f5	128	if (!win->m_title.IsEmpty() &&
f03fc89f VZ	129	((win->GetWindowStyle() & wxCAPTION) \|\|
	130	(win->GetWindowStyle() & wxTINY_CAPTION_HORIZ) \|\|
	131	(win->GetWindowStyle() & wxTINY_CAPTION_VERT)))
b9a535f5	132	{
da048e3d	133	GdkGC *gc = gdk_gc_new( pizza->bin_window );
f03fc89f	134	GdkFont *font = wxSMALL_FONT->GetInternalFont(1.0);
f03fc89f	135
b9a535f5	136	gdk_gc_set_foreground( gc, &widget->style->bg[GTK_STATE_SELECTED] );
da048e3d	137	gdk_draw_rectangle( pizza->bin_window, gc, TRUE,
f03fc89f	138	3,
5d5b3a40 RR	139	3,
5d5b3a40 RR	140	win->m_width - 7,
f03fc89f VZ	141	font->ascent + font->descent+1 );
f03fc89f VZ	142
b9a535f5	143	gdk_gc_set_foreground( gc, &widget->style->white );
da048e3d	144	gdk_draw_string( pizza->bin_window, font, gc,
5d5b3a40	145	6,
f03fc89f VZ	146	3+font->ascent,
	147	win->m_title.mb_str() );
	148
b9a535f5 RR	149	gdk_gc_unref( gc );
b9a535f5 RR	150	}
32a95f9f RR	151	}
	152
	153	//-----------------------------------------------------------------------------
	154	// "button_press_event" of m_mainWidget
	155	//-----------------------------------------------------------------------------
	156
	157	static gint gtk_window_button_press_callback( GtkWidget widget, GdkEventButton gdk_event, wxMiniFrame *win )
	158	{
acfd422a RR	159	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	160
a2053b27	161	if (!win->m_hasVMT) return FALSE;
32a95f9f RR	162	if (g_blockEventsOnDrag) return TRUE;
	163	if (g_blockEventsOnScroll) return TRUE;
	164
	165	if (win->m_isDragging) return TRUE;
	166
4dcaf11a RR	167	gdk_window_raise( win->m_widget->window );
4dcaf11a RR	168
32a95f9f RR	169	gdk_pointer_grab( widget->window, FALSE,
	170	(GdkEventMask)
	171	(GDK_BUTTON_PRESS_MASK \|
	172	GDK_BUTTON_RELEASE_MASK \|
f03fc89f	173	GDK_POINTER_MOTION_MASK \|
32a95f9f	174	GDK_POINTER_MOTION_HINT_MASK \|
f03fc89f	175	GDK_BUTTON_MOTION_MASK \|
32a95f9f RR	176	GDK_BUTTON1_MOTION_MASK),
	177	(GdkWindow *) NULL,
	178	(GdkCursor *) NULL,
7941ba11	179	(unsigned int) GDK_CURRENT_TIME );
f03fc89f	180
32a95f9f RR	181	win->m_diffX = (int)gdk_event->x;
32a95f9f RR	182	win->m_diffY = (int)gdk_event->y;
a2053b27	183	DrawFrame( widget, 0, 0, win->m_width, win->m_height );
32a95f9f RR	184	win->m_oldX = 0;
	185	win->m_oldY = 0;
	186
	187	win->m_isDragging = TRUE;
	188
	189	return TRUE;
	190	}
	191
	192	//-----------------------------------------------------------------------------
	193	// "button_release_event" of m_mainWidget
	194	//-----------------------------------------------------------------------------
	195
	196	static gint gtk_window_button_release_callback( GtkWidget widget, GdkEventButton gdk_event, wxMiniFrame *win )
	197	{
acfd422a RR	198	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	199
a2053b27	200	if (!win->m_hasVMT) return FALSE;
32a95f9f RR	201	if (g_blockEventsOnDrag) return TRUE;
	202	if (g_blockEventsOnScroll) return TRUE;
	203
	204	if (!win->m_isDragging) return TRUE;
	205
	206	win->m_isDragging = FALSE;
	207
	208	int x = (int)gdk_event->x;
	209	int y = (int)gdk_event->y;
	210
a2053b27	211	DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height );
13111b2a	212	gdk_pointer_ungrab ( (guint32)GDK_CURRENT_TIME );
32a95f9f RR	213	int org_x = 0;
	214	int org_y = 0;
	215	gdk_window_get_origin( widget->window, &org_x, &org_y );
	216	x += org_x - win->m_diffX;
	217	y += org_y - win->m_diffY;
121a3581 RR	218	win->m_x = x;
121a3581 RR	219	win->m_y = y;
a2053b27	220	gtk_widget_set_uposition( win->m_widget, x, y );
32a95f9f RR	221
	222	return TRUE;
	223	}
	224
	225	//-----------------------------------------------------------------------------
	226	// "motion_notify_event" of m_mainWidget
	227	//-----------------------------------------------------------------------------
	228
	229	static gint gtk_window_motion_notify_callback( GtkWidget widget, GdkEventMotion gdk_event, wxMiniFrame *win )
	230	{
acfd422a RR	231	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	232
a2053b27	233	if (!win->m_hasVMT) return FALSE;
32a95f9f RR	234	if (g_blockEventsOnDrag) return TRUE;
	235	if (g_blockEventsOnScroll) return TRUE;
	236
	237	if (!win->m_isDragging) return TRUE;
	238
	239	if (gdk_event->is_hint)
	240	{
	241	int x = 0;
	242	int y = 0;
	243	GdkModifierType state;
	244	gdk_window_get_pointer(gdk_event->window, &x, &y, &state);
	245	gdk_event->x = x;
	246	gdk_event->y = y;
	247	gdk_event->state = state;
	248	}
	249
a2053b27	250	DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height );
32a95f9f RR	251	win->m_oldX = (int)gdk_event->x - win->m_diffX;
32a95f9f RR	252	win->m_oldY = (int)gdk_event->y - win->m_diffY;
a2053b27	253	DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height );
32a95f9f RR	254
	255	return TRUE;
	256	}
	257
	258	//-----------------------------------------------------------------------------
	259	// "clicked" of X system button
b2b3ccc5 RR	260	//-----------------------------------------------------------------------------
	261
	262	static void gtk_button_clicked_callback( GtkWidget WXUNUSED(widget), wxMiniFrame mf )
	263	{
acfd422a RR	264	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	265
b2b3ccc5 RR	266	mf->Close();
	267	}
	268
	269	//-----------------------------------------------------------------------------
	270	// wxMiniFrame
	271	//-----------------------------------------------------------------------------
	272
5d5b3a40 RR	273	static char *cross_xpm[] = {
	274	/* columns rows colors chars-per-pixel */
	275	"5 5 16 1",
	276	" c Gray0",
	277	". c #bf0000",
	278	"X c #00bf00",
	279	"o c #bfbf00",
	280	"O c #0000bf",
	281	"+ c #bf00bf",
	282	"@ c #00bfbf",
	283	"# c None",
	284	"$ c #808080",
	285	"% c Red",
	286	"& c Green",
	287	"* c Yellow",
	288	"= c Blue",
	289	"- c Magenta",
	290	"; c Cyan",
	291	": c Gray100",
	292	/* pixels */
	293	" ### ",
	294	"# # #",
	295	"## ##",
	296	"# # #",
	297	" ### ",
	298	};
	299
b2b3ccc5 RR	300	IMPLEMENT_DYNAMIC_CLASS(wxMiniFrame,wxFrame)
	301
	302	bool wxMiniFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title,
	303	const wxPoint &pos, const wxSize &size,
	304	long style, const wxString &name )
	305	{
	306	style = style \| wxSIMPLE_BORDER;
3017f78d	307	style = style \| wxCAPTION;
b9a535f5 RR	308
	309	if ((style & wxCAPTION) \|\| (style & wxTINY_CAPTION_HORIZ) \|\| (style & wxTINY_CAPTION_VERT))
	310	m_miniTitle = 13;
f03fc89f	311
b2b3ccc5	312	m_miniEdge = 3;
b2b3ccc5 RR	313	m_isDragging = FALSE;
	314	m_oldX = -1;
	315	m_oldY = -1;
	316	m_diffX = 0;
	317	m_diffY = 0;
	318
	319	wxFrame::Create( parent, id, title, pos, size, style, name );
	320
a56fcaaf RR	321	if ((m_parent) && (GTK_IS_WINDOW(m_parent->m_widget)))
	322	gtk_window_set_transient_for( GTK_WINDOW(m_widget), GTK_WINDOW(m_parent->m_widget) );
	323
b9a535f5 RR	324	if ((style & wxSYSTEM_MENU) &&
	325	((style & wxCAPTION) \|\| (style & wxTINY_CAPTION_HORIZ) \|\| (style & wxTINY_CAPTION_VERT)))
	326	{
5d5b3a40	327	GdkBitmap mask = (GdkBitmap) NULL;
8480b297	328	GdkPixmap *pixmap = gdk_pixmap_create_from_xpm_d( wxRootWindow->window, &mask, NULL, cross_xpm );
5d5b3a40 RR	329
	330	GtkWidget *pw = gtk_pixmap_new( pixmap, mask );
	331	gdk_bitmap_unref( mask );
	332	gdk_pixmap_unref( pixmap );
	333	gtk_widget_show( pw );
	334
	335	GtkWidget *close_button = gtk_button_new();
	336	gtk_container_add( GTK_CONTAINER(close_button), pw );
b2b3ccc5	337
da048e3d	338	gtk_pizza_put( GTK_PIZZA(m_mainWidget),
f03fc89f	339	close_button,
5d5b3a40	340	size.x-16, 4, 11, 11 );
b2b3ccc5	341
b9a535f5	342	gtk_widget_show( close_button );
b2b3ccc5	343
b9a535f5 RR	344	gtk_signal_connect( GTK_OBJECT(close_button), "clicked",
	345	GTK_SIGNAL_FUNC(gtk_button_clicked_callback), (gpointer*)this );
	346	}
b2b3ccc5	347
32a95f9f RR	348	/* these are called when the borders are drawn */
	349	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "expose_event",
	350	GTK_SIGNAL_FUNC(gtk_window_own_expose_callback), (gpointer)this );
b2b3ccc5	351
32a95f9f RR	352	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "draw",
	353	GTK_SIGNAL_FUNC(gtk_window_own_draw_callback), (gpointer)this );
	354
	355	/* these are required for dragging the mini frame around */
	356	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "button_press_event",
	357	GTK_SIGNAL_FUNC(gtk_window_button_press_callback), (gpointer)this );
b2b3ccc5	358
32a95f9f RR	359	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "button_release_event",
32a95f9f RR	360	GTK_SIGNAL_FUNC(gtk_window_button_release_callback), (gpointer)this );
b2b3ccc5	361
32a95f9f RR	362	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "motion_notify_event",
32a95f9f RR	363	GTK_SIGNAL_FUNC(gtk_window_motion_notify_callback), (gpointer)this );
b2b3ccc5	364
32a95f9f	365	return TRUE;
b2b3ccc5	366	}
dcf924a3 RR	367
dcf924a3 RR	368	#endif