[wxWidgets.git] / src / gtk1 / 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  *wxGetRootWindow();

//-----------------------------------------------------------------------------
// 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->fg[GTK_STATE_SELECTED] );
        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->fg[GTK_STATE_SELECTED] );
        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;

    GtkPizza *pizza = GTK_PIZZA(widget);
    if (gdk_event->window != pizza->bin_window) return TRUE;
    
    GdkFont *font = wxSMALL_FONT->GetInternalFont(1.0);
    int height = font->ascent + font->descent+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_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 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 | 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
                            (
                                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 );

    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;
8480b297 RR	39	extern bool g_blockEventsOnScroll;
c2fa61e8	40	extern GtkWidget *wxGetRootWindow();
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	{
c2fa61e8	50	int org_x = 0;
32a95f9f RR	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 );
c2fa61e8	59
32a95f9f RR	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	73	if (gdk_event->count > 0) return;
c2fa61e8	74
da048e3d	75	GtkPizza *pizza = GTK_PIZZA(widget);
c2fa61e8 RD	76
c2fa61e8 RD	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() &&
c2fa61e8 RD	85	((win->GetWindowStyle() & wxCAPTION) \|\|
c2fa61e8 RD	86	(win->GetWindowStyle() & wxTINY_CAPTION_HORIZ) \|\|
f03fc89f	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);
c2fa61e8	91
b9a535f5	92	gdk_gc_set_foreground( gc, &widget->style->bg[GTK_STATE_SELECTED] );
c2fa61e8 RD	93	gdk_draw_rectangle( pizza->bin_window, gc, TRUE,
	94	3,
	95	3,
5d5b3a40	96	win->m_width - 7,
f03fc89f	97	font->ascent + font->descent+1 );
c2fa61e8	98
08abd69b	99	gdk_gc_set_foreground( gc, &widget->style->fg[GTK_STATE_SELECTED] );
c2fa61e8 RD	100	gdk_draw_string( pizza->bin_window, font, gc,
	101	6,
	102	3+font->ascent,
f03fc89f	103	win->m_title.mb_str() );
c2fa61e8	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;
c2fa61e8	118
da048e3d	119	GtkPizza *pizza = GTK_PIZZA(widget);
c2fa61e8 RD	120
c2fa61e8 RD	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 );
c2fa61e8	127
b9a535f5	128	if (!win->m_title.IsEmpty() &&
c2fa61e8 RD	129	((win->GetWindowStyle() & wxCAPTION) \|\|
c2fa61e8 RD	130	(win->GetWindowStyle() & wxTINY_CAPTION_HORIZ) \|\|
f03fc89f	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);
c2fa61e8	135
b9a535f5	136	gdk_gc_set_foreground( gc, &widget->style->bg[GTK_STATE_SELECTED] );
c2fa61e8 RD	137	gdk_draw_rectangle( pizza->bin_window, gc, TRUE,
c2fa61e8 RD	138	3,
5d5b3a40 RR	139	3,
5d5b3a40 RR	140	win->m_width - 7,
f03fc89f	141	font->ascent + font->descent+1 );
c2fa61e8	142
08abd69b	143	gdk_gc_set_foreground( gc, &widget->style->fg[GTK_STATE_SELECTED] );
c2fa61e8 RD	144	gdk_draw_string( pizza->bin_window, font, gc,
	145	6,
	146	3+font->ascent,
f03fc89f	147	win->m_title.mb_str() );
c2fa61e8	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
2c990ec0 RR	167	GtkPizza *pizza = GTK_PIZZA(widget);
	168	if (gdk_event->window != pizza->bin_window) return TRUE;
	169
	170	GdkFont *font = wxSMALL_FONT->GetInternalFont(1.0);
	171	int height = font->ascent + font->descent+1;
	172	if (gdk_event->y > height) return TRUE;
	173
4dcaf11a	174	gdk_window_raise( win->m_widget->window );
c2fa61e8	175
32a95f9f RR	176	gdk_pointer_grab( widget->window, FALSE,
	177	(GdkEventMask)
	178	(GDK_BUTTON_PRESS_MASK \|
	179	GDK_BUTTON_RELEASE_MASK \|
f03fc89f	180	GDK_POINTER_MOTION_MASK \|
32a95f9f	181	GDK_POINTER_MOTION_HINT_MASK \|
f03fc89f	182	GDK_BUTTON_MOTION_MASK \|
32a95f9f RR	183	GDK_BUTTON1_MOTION_MASK),
	184	(GdkWindow *) NULL,
	185	(GdkCursor *) NULL,
7941ba11	186	(unsigned int) GDK_CURRENT_TIME );
c2fa61e8	187
32a95f9f RR	188	win->m_diffX = (int)gdk_event->x;
32a95f9f RR	189	win->m_diffY = (int)gdk_event->y;
a2053b27	190	DrawFrame( widget, 0, 0, win->m_width, win->m_height );
32a95f9f RR	191	win->m_oldX = 0;
32a95f9f RR	192	win->m_oldY = 0;
c2fa61e8	193
32a95f9f RR	194	win->m_isDragging = TRUE;
	195
	196	return TRUE;
	197	}
	198
	199	//-----------------------------------------------------------------------------
	200	// "button_release_event" of m_mainWidget
	201	//-----------------------------------------------------------------------------
	202
	203	static gint gtk_window_button_release_callback( GtkWidget widget, GdkEventButton gdk_event, wxMiniFrame *win )
	204	{
acfd422a RR	205	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	206
a2053b27	207	if (!win->m_hasVMT) return FALSE;
32a95f9f RR	208	if (g_blockEventsOnDrag) return TRUE;
	209	if (g_blockEventsOnScroll) return TRUE;
	210
	211	if (!win->m_isDragging) return TRUE;
c2fa61e8	212
32a95f9f	213	win->m_isDragging = FALSE;
c2fa61e8	214
32a95f9f RR	215	int x = (int)gdk_event->x;
32a95f9f RR	216	int y = (int)gdk_event->y;
c2fa61e8	217
a2053b27	218	DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height );
13111b2a	219	gdk_pointer_ungrab ( (guint32)GDK_CURRENT_TIME );
c2fa61e8	220	int org_x = 0;
32a95f9f RR	221	int org_y = 0;
	222	gdk_window_get_origin( widget->window, &org_x, &org_y );
	223	x += org_x - win->m_diffX;
	224	y += org_y - win->m_diffY;
121a3581 RR	225	win->m_x = x;
121a3581 RR	226	win->m_y = y;
a2053b27	227	gtk_widget_set_uposition( win->m_widget, x, y );
32a95f9f RR	228
	229	return TRUE;
	230	}
	231
	232	//-----------------------------------------------------------------------------
	233	// "motion_notify_event" of m_mainWidget
	234	//-----------------------------------------------------------------------------
	235
	236	static gint gtk_window_motion_notify_callback( GtkWidget widget, GdkEventMotion gdk_event, wxMiniFrame *win )
	237	{
acfd422a RR	238	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	239
a2053b27	240	if (!win->m_hasVMT) return FALSE;
32a95f9f RR	241	if (g_blockEventsOnDrag) return TRUE;
	242	if (g_blockEventsOnScroll) return TRUE;
	243
	244	if (!win->m_isDragging) return TRUE;
c2fa61e8	245
32a95f9f RR	246	if (gdk_event->is_hint)
	247	{
	248	int x = 0;
	249	int y = 0;
	250	GdkModifierType state;
	251	gdk_window_get_pointer(gdk_event->window, &x, &y, &state);
	252	gdk_event->x = x;
	253	gdk_event->y = y;
	254	gdk_event->state = state;
	255	}
	256
a2053b27	257	DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height );
32a95f9f RR	258	win->m_oldX = (int)gdk_event->x - win->m_diffX;
32a95f9f RR	259	win->m_oldY = (int)gdk_event->y - win->m_diffY;
a2053b27	260	DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height );
c2fa61e8	261
32a95f9f RR	262	return TRUE;
	263	}
	264
	265	//-----------------------------------------------------------------------------
	266	// "clicked" of X system button
b2b3ccc5 RR	267	//-----------------------------------------------------------------------------
	268
	269	static void gtk_button_clicked_callback( GtkWidget WXUNUSED(widget), wxMiniFrame mf )
	270	{
acfd422a RR	271	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	272
b2b3ccc5 RR	273	mf->Close();
	274	}
	275
	276	//-----------------------------------------------------------------------------
	277	// wxMiniFrame
	278	//-----------------------------------------------------------------------------
	279
90350682	280	static const char *cross_xpm[] = {
5d5b3a40 RR	281	/* columns rows colors chars-per-pixel */
	282	"5 5 16 1",
	283	" c Gray0",
	284	". c #bf0000",
	285	"X c #00bf00",
	286	"o c #bfbf00",
	287	"O c #0000bf",
	288	"+ c #bf00bf",
	289	"@ c #00bfbf",
	290	"# c None",
	291	"$ c #808080",
	292	"% c Red",
	293	"& c Green",
	294	"* c Yellow",
	295	"= c Blue",
	296	"- c Magenta",
	297	"; c Cyan",
	298	": c Gray100",
	299	/* pixels */
	300	" ### ",
	301	"# # #",
	302	"## ##",
	303	"# # #",
	304	" ### ",
	305	};
	306
b2b3ccc5 RR	307	IMPLEMENT_DYNAMIC_CLASS(wxMiniFrame,wxFrame)
	308
	309	bool wxMiniFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title,
	310	const wxPoint &pos, const wxSize &size,
	311	long style, const wxString &name )
	312	{
2c990ec0	313	style = style \| wxCAPTION;
b9a535f5 RR	314
	315	if ((style & wxCAPTION) \|\| (style & wxTINY_CAPTION_HORIZ) \|\| (style & wxTINY_CAPTION_VERT))
	316	m_miniTitle = 13;
c2fa61e8	317
b2b3ccc5	318	m_miniEdge = 3;
b2b3ccc5 RR	319	m_isDragging = FALSE;
	320	m_oldX = -1;
	321	m_oldY = -1;
	322	m_diffX = 0;
	323	m_diffY = 0;
c2fa61e8	324
b2b3ccc5 RR	325	wxFrame::Create( parent, id, title, pos, size, style, name );
b2b3ccc5 RR	326
2c990ec0 RR	327	if (m_parent && (GTK_IS_WINDOW(m_parent->m_widget)))
	328	{
	329	gtk_window_set_transient_for( GTK_WINDOW(m_widget), GTK_WINDOW(m_parent->m_widget) );
	330	}
	331
b9a535f5 RR	332	if ((style & wxSYSTEM_MENU) &&
	333	((style & wxCAPTION) \|\| (style & wxTINY_CAPTION_HORIZ) \|\| (style & wxTINY_CAPTION_VERT)))
	334	{
5d5b3a40	335	GdkBitmap mask = (GdkBitmap) NULL;
90350682 VZ	336	GdkPixmap *pixmap = gdk_pixmap_create_from_xpm_d
	337	(
	338	wxGetRootWindow()->window,
	339	&mask,
	340	NULL,
	341	(char **)cross_xpm
	342	);
c2fa61e8	343
5d5b3a40 RR	344	GtkWidget *pw = gtk_pixmap_new( pixmap, mask );
	345	gdk_bitmap_unref( mask );
	346	gdk_pixmap_unref( pixmap );
	347	gtk_widget_show( pw );
c2fa61e8	348
5d5b3a40 RR	349	GtkWidget *close_button = gtk_button_new();
5d5b3a40 RR	350	gtk_container_add( GTK_CONTAINER(close_button), pw );
c2fa61e8 RD	351
	352	gtk_pizza_put( GTK_PIZZA(m_mainWidget),
	353	close_button,
5d5b3a40	354	size.x-16, 4, 11, 11 );
c2fa61e8	355
b9a535f5	356	gtk_widget_show( close_button );
c2fa61e8	357
b9a535f5 RR	358	gtk_signal_connect( GTK_OBJECT(close_button), "clicked",
	359	GTK_SIGNAL_FUNC(gtk_button_clicked_callback), (gpointer*)this );
	360	}
c2fa61e8	361
32a95f9f RR	362	/* these are called when the borders are drawn */
	363	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "expose_event",
	364	GTK_SIGNAL_FUNC(gtk_window_own_expose_callback), (gpointer)this );
b2b3ccc5	365
32a95f9f RR	366	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "draw",
32a95f9f RR	367	GTK_SIGNAL_FUNC(gtk_window_own_draw_callback), (gpointer)this );
c2fa61e8	368
32a95f9f RR	369	/* these are required for dragging the mini frame around */
	370	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "button_press_event",
	371	GTK_SIGNAL_FUNC(gtk_window_button_press_callback), (gpointer)this );
b2b3ccc5	372
32a95f9f RR	373	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "button_release_event",
32a95f9f RR	374	GTK_SIGNAL_FUNC(gtk_window_button_release_callback), (gpointer)this );
b2b3ccc5	375
32a95f9f RR	376	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "motion_notify_event",
32a95f9f RR	377	GTK_SIGNAL_FUNC(gtk_window_motion_notify_callback), (gpointer)this );
b2b3ccc5	378
32a95f9f	379	return TRUE;
b2b3ccc5	380	}
dcf924a3 RR	381
dcf924a3 RR	382	#endif