[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 "wx/gtk/private.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,
                         wxGTK_CONV( win->m_title ) );

        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,
                         wxGTK_CONV( win->m_title ) );

        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"
83624f79 RR	21	#include "wx/gtk/win_gtk.h"
fab591c5	22	#include "wx/gtk/private.h"
83624f79	23
5e7e9e1b RR	24	#include <gdk/gdk.h>
	25	#include <gdk/gdkprivate.h>
	26	#include <gdk/gdkx.h>
32a95f9f	27
acfd422a RR	28	//-----------------------------------------------------------------------------
	29	// idle system
	30	//-----------------------------------------------------------------------------
	31
	32	extern void wxapp_install_idle_handler();
	33	extern bool g_isIdle;
	34
32a95f9f RR	35	//-----------------------------------------------------------------------------
	36	// data
	37	//-----------------------------------------------------------------------------
	38
8480b297 RR	39	extern bool g_blockEventsOnDrag;
8480b297 RR	40	extern bool g_blockEventsOnScroll;
c2fa61e8	41	extern GtkWidget *wxGetRootWindow();
32a95f9f	42
b2b3ccc5	43	//-----------------------------------------------------------------------------
32a95f9f RR	44	// local functions
	45	//-----------------------------------------------------------------------------
	46
	47	/* draw XOR rectangle when moving mine frame around */
	48
	49	static void DrawFrame( GtkWidget *widget, int x, int y, int w, int h )
	50	{
c2fa61e8	51	int org_x = 0;
32a95f9f RR	52	int org_y = 0;
	53	gdk_window_get_origin( widget->window, &org_x, &org_y );
	54	x += org_x;
	55	y += org_y;
	56
	57	GdkGC *gc = gdk_gc_new( GDK_ROOT_PARENT() );
	58	gdk_gc_set_subwindow( gc, GDK_INCLUDE_INFERIORS );
	59	gdk_gc_set_function( gc, GDK_INVERT );
c2fa61e8	60
32a95f9f RR	61	gdk_draw_rectangle( GDK_ROOT_PARENT(), gc, FALSE, x, y, w, h );
	62	gdk_gc_unref( gc );
	63	}
	64
	65	//-----------------------------------------------------------------------------
	66	// "expose_event" of m_mainWidget
	67	//-----------------------------------------------------------------------------
	68
	69	static void gtk_window_own_expose_callback( GtkWidget widget, GdkEventExpose gdk_event, wxFrame *win )
	70	{
acfd422a RR	71	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	72
a2053b27	73	if (!win->m_hasVMT) return;
32a95f9f	74	if (gdk_event->count > 0) return;
c2fa61e8	75
da048e3d	76	GtkPizza *pizza = GTK_PIZZA(widget);
c2fa61e8 RD	77
c2fa61e8 RD	78	gtk_draw_shadow( widget->style,
da048e3d	79	pizza->bin_window,
f03fc89f VZ	80	GTK_STATE_NORMAL,
	81	GTK_SHADOW_OUT,
	82	0, 0,
a2053b27	83	win->m_width, win->m_height );
b9a535f5 RR	84
b9a535f5 RR	85	if (!win->m_title.IsEmpty() &&
c2fa61e8 RD	86	((win->GetWindowStyle() & wxCAPTION) \|\|
c2fa61e8 RD	87	(win->GetWindowStyle() & wxTINY_CAPTION_HORIZ) \|\|
f03fc89f	88	(win->GetWindowStyle() & wxTINY_CAPTION_VERT)))
b9a535f5	89	{
da048e3d	90	GdkGC *gc = gdk_gc_new( pizza->bin_window );
f03fc89f	91	GdkFont *font = wxSMALL_FONT->GetInternalFont(1.0);
c2fa61e8	92
b9a535f5	93	gdk_gc_set_foreground( gc, &widget->style->bg[GTK_STATE_SELECTED] );
c2fa61e8 RD	94	gdk_draw_rectangle( pizza->bin_window, gc, TRUE,
	95	3,
	96	3,
5d5b3a40	97	win->m_width - 7,
f03fc89f	98	font->ascent + font->descent+1 );
c2fa61e8	99
08abd69b	100	gdk_gc_set_foreground( gc, &widget->style->fg[GTK_STATE_SELECTED] );
c2fa61e8 RD	101	gdk_draw_string( pizza->bin_window, font, gc,
	102	6,
	103	3+font->ascent,
fab591c5	104	wxGTK_CONV( win->m_title ) );
c2fa61e8	105
b9a535f5 RR	106	gdk_gc_unref( gc );
b9a535f5 RR	107	}
32a95f9f RR	108	}
	109
	110	//-----------------------------------------------------------------------------
	111	// "draw" of m_mainWidget
	112	//-----------------------------------------------------------------------------
	113
	114	static void gtk_window_own_draw_callback( GtkWidget widget, GdkRectangle WXUNUSED(rect), wxFrame *win )
	115	{
acfd422a RR	116	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	117
a2053b27	118	if (!win->m_hasVMT) return;
c2fa61e8	119
da048e3d	120	GtkPizza *pizza = GTK_PIZZA(widget);
c2fa61e8 RD	121
c2fa61e8 RD	122	gtk_draw_shadow( widget->style,
da048e3d	123	pizza->bin_window,
f03fc89f VZ	124	GTK_STATE_NORMAL,
	125	GTK_SHADOW_OUT,
	126	0, 0,
a2053b27	127	win->m_width, win->m_height );
c2fa61e8	128
b9a535f5	129	if (!win->m_title.IsEmpty() &&
c2fa61e8 RD	130	((win->GetWindowStyle() & wxCAPTION) \|\|
c2fa61e8 RD	131	(win->GetWindowStyle() & wxTINY_CAPTION_HORIZ) \|\|
f03fc89f	132	(win->GetWindowStyle() & wxTINY_CAPTION_VERT)))
b9a535f5	133	{
da048e3d	134	GdkGC *gc = gdk_gc_new( pizza->bin_window );
f03fc89f	135	GdkFont *font = wxSMALL_FONT->GetInternalFont(1.0);
c2fa61e8	136
b9a535f5	137	gdk_gc_set_foreground( gc, &widget->style->bg[GTK_STATE_SELECTED] );
c2fa61e8 RD	138	gdk_draw_rectangle( pizza->bin_window, gc, TRUE,
c2fa61e8 RD	139	3,
5d5b3a40 RR	140	3,
5d5b3a40 RR	141	win->m_width - 7,
f03fc89f	142	font->ascent + font->descent+1 );
c2fa61e8	143
08abd69b	144	gdk_gc_set_foreground( gc, &widget->style->fg[GTK_STATE_SELECTED] );
c2fa61e8 RD	145	gdk_draw_string( pizza->bin_window, font, gc,
	146	6,
	147	3+font->ascent,
fab591c5	148	wxGTK_CONV( win->m_title ) );
c2fa61e8	149
b9a535f5 RR	150	gdk_gc_unref( gc );
b9a535f5 RR	151	}
32a95f9f RR	152	}
	153
	154	//-----------------------------------------------------------------------------
	155	// "button_press_event" of m_mainWidget
	156	//-----------------------------------------------------------------------------
	157
	158	static gint gtk_window_button_press_callback( GtkWidget widget, GdkEventButton gdk_event, wxMiniFrame *win )
	159	{
acfd422a RR	160	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	161
a2053b27	162	if (!win->m_hasVMT) return FALSE;
32a95f9f RR	163	if (g_blockEventsOnDrag) return TRUE;
	164	if (g_blockEventsOnScroll) return TRUE;
	165
	166	if (win->m_isDragging) return TRUE;
	167
2c990ec0 RR	168	GtkPizza *pizza = GTK_PIZZA(widget);
	169	if (gdk_event->window != pizza->bin_window) return TRUE;
	170
	171	GdkFont *font = wxSMALL_FONT->GetInternalFont(1.0);
	172	int height = font->ascent + font->descent+1;
	173	if (gdk_event->y > height) return TRUE;
	174
4dcaf11a	175	gdk_window_raise( win->m_widget->window );
c2fa61e8	176
32a95f9f RR	177	gdk_pointer_grab( widget->window, FALSE,
	178	(GdkEventMask)
	179	(GDK_BUTTON_PRESS_MASK \|
	180	GDK_BUTTON_RELEASE_MASK \|
f03fc89f	181	GDK_POINTER_MOTION_MASK \|
32a95f9f	182	GDK_POINTER_MOTION_HINT_MASK \|
f03fc89f	183	GDK_BUTTON_MOTION_MASK \|
32a95f9f RR	184	GDK_BUTTON1_MOTION_MASK),
	185	(GdkWindow *) NULL,
	186	(GdkCursor *) NULL,
7941ba11	187	(unsigned int) GDK_CURRENT_TIME );
c2fa61e8	188
32a95f9f RR	189	win->m_diffX = (int)gdk_event->x;
32a95f9f RR	190	win->m_diffY = (int)gdk_event->y;
a2053b27	191	DrawFrame( widget, 0, 0, win->m_width, win->m_height );
32a95f9f RR	192	win->m_oldX = 0;
32a95f9f RR	193	win->m_oldY = 0;
c2fa61e8	194
32a95f9f RR	195	win->m_isDragging = TRUE;
	196
	197	return TRUE;
	198	}
	199
	200	//-----------------------------------------------------------------------------
	201	// "button_release_event" of m_mainWidget
	202	//-----------------------------------------------------------------------------
	203
	204	static gint gtk_window_button_release_callback( GtkWidget widget, GdkEventButton gdk_event, wxMiniFrame *win )
	205	{
acfd422a RR	206	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	207
a2053b27	208	if (!win->m_hasVMT) return FALSE;
32a95f9f RR	209	if (g_blockEventsOnDrag) return TRUE;
	210	if (g_blockEventsOnScroll) return TRUE;
	211
	212	if (!win->m_isDragging) return TRUE;
c2fa61e8	213
32a95f9f	214	win->m_isDragging = FALSE;
c2fa61e8	215
32a95f9f RR	216	int x = (int)gdk_event->x;
32a95f9f RR	217	int y = (int)gdk_event->y;
c2fa61e8	218
a2053b27	219	DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height );
13111b2a	220	gdk_pointer_ungrab ( (guint32)GDK_CURRENT_TIME );
c2fa61e8	221	int org_x = 0;
32a95f9f RR	222	int org_y = 0;
	223	gdk_window_get_origin( widget->window, &org_x, &org_y );
	224	x += org_x - win->m_diffX;
	225	y += org_y - win->m_diffY;
121a3581 RR	226	win->m_x = x;
121a3581 RR	227	win->m_y = y;
a2053b27	228	gtk_widget_set_uposition( win->m_widget, x, y );
32a95f9f RR	229
	230	return TRUE;
	231	}
	232
	233	//-----------------------------------------------------------------------------
	234	// "motion_notify_event" of m_mainWidget
	235	//-----------------------------------------------------------------------------
	236
	237	static gint gtk_window_motion_notify_callback( GtkWidget widget, GdkEventMotion gdk_event, wxMiniFrame *win )
	238	{
acfd422a RR	239	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	240
a2053b27	241	if (!win->m_hasVMT) return FALSE;
32a95f9f RR	242	if (g_blockEventsOnDrag) return TRUE;
	243	if (g_blockEventsOnScroll) return TRUE;
	244
	245	if (!win->m_isDragging) return TRUE;
c2fa61e8	246
32a95f9f RR	247	if (gdk_event->is_hint)
	248	{
	249	int x = 0;
	250	int y = 0;
	251	GdkModifierType state;
	252	gdk_window_get_pointer(gdk_event->window, &x, &y, &state);
	253	gdk_event->x = x;
	254	gdk_event->y = y;
	255	gdk_event->state = state;
	256	}
	257
a2053b27	258	DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height );
32a95f9f RR	259	win->m_oldX = (int)gdk_event->x - win->m_diffX;
32a95f9f RR	260	win->m_oldY = (int)gdk_event->y - win->m_diffY;
a2053b27	261	DrawFrame( widget, win->m_oldX, win->m_oldY, win->m_width, win->m_height );
c2fa61e8	262
32a95f9f RR	263	return TRUE;
	264	}
	265
	266	//-----------------------------------------------------------------------------
	267	// "clicked" of X system button
b2b3ccc5 RR	268	//-----------------------------------------------------------------------------
	269
	270	static void gtk_button_clicked_callback( GtkWidget WXUNUSED(widget), wxMiniFrame mf )
	271	{
acfd422a RR	272	if (g_isIdle) wxapp_install_idle_handler();
acfd422a RR	273
b2b3ccc5 RR	274	mf->Close();
	275	}
	276
	277	//-----------------------------------------------------------------------------
	278	// wxMiniFrame
	279	//-----------------------------------------------------------------------------
	280
90350682	281	static const char *cross_xpm[] = {
5d5b3a40 RR	282	/* columns rows colors chars-per-pixel */
	283	"5 5 16 1",
	284	" c Gray0",
	285	". c #bf0000",
	286	"X c #00bf00",
	287	"o c #bfbf00",
	288	"O c #0000bf",
	289	"+ c #bf00bf",
	290	"@ c #00bfbf",
	291	"# c None",
	292	"$ c #808080",
	293	"% c Red",
	294	"& c Green",
	295	"* c Yellow",
	296	"= c Blue",
	297	"- c Magenta",
	298	"; c Cyan",
	299	": c Gray100",
	300	/* pixels */
	301	" ### ",
	302	"# # #",
	303	"## ##",
	304	"# # #",
	305	" ### ",
	306	};
	307
b2b3ccc5 RR	308	IMPLEMENT_DYNAMIC_CLASS(wxMiniFrame,wxFrame)
	309
	310	bool wxMiniFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title,
	311	const wxPoint &pos, const wxSize &size,
	312	long style, const wxString &name )
	313	{
2c990ec0	314	style = style \| wxCAPTION;
b9a535f5 RR	315
	316	if ((style & wxCAPTION) \|\| (style & wxTINY_CAPTION_HORIZ) \|\| (style & wxTINY_CAPTION_VERT))
	317	m_miniTitle = 13;
c2fa61e8	318
b2b3ccc5	319	m_miniEdge = 3;
b2b3ccc5 RR	320	m_isDragging = FALSE;
	321	m_oldX = -1;
	322	m_oldY = -1;
	323	m_diffX = 0;
	324	m_diffY = 0;
c2fa61e8	325
b2b3ccc5 RR	326	wxFrame::Create( parent, id, title, pos, size, style, name );
b2b3ccc5 RR	327
2c990ec0 RR	328	if (m_parent && (GTK_IS_WINDOW(m_parent->m_widget)))
	329	{
	330	gtk_window_set_transient_for( GTK_WINDOW(m_widget), GTK_WINDOW(m_parent->m_widget) );
	331	}
	332
b9a535f5 RR	333	if ((style & wxSYSTEM_MENU) &&
	334	((style & wxCAPTION) \|\| (style & wxTINY_CAPTION_HORIZ) \|\| (style & wxTINY_CAPTION_VERT)))
	335	{
5d5b3a40	336	GdkBitmap mask = (GdkBitmap) NULL;
90350682 VZ	337	GdkPixmap *pixmap = gdk_pixmap_create_from_xpm_d
	338	(
	339	wxGetRootWindow()->window,
	340	&mask,
	341	NULL,
	342	(char **)cross_xpm
	343	);
c2fa61e8	344
5d5b3a40 RR	345	GtkWidget *pw = gtk_pixmap_new( pixmap, mask );
	346	gdk_bitmap_unref( mask );
	347	gdk_pixmap_unref( pixmap );
	348	gtk_widget_show( pw );
c2fa61e8	349
5d5b3a40 RR	350	GtkWidget *close_button = gtk_button_new();
5d5b3a40 RR	351	gtk_container_add( GTK_CONTAINER(close_button), pw );
c2fa61e8 RD	352
	353	gtk_pizza_put( GTK_PIZZA(m_mainWidget),
	354	close_button,
5d5b3a40	355	size.x-16, 4, 11, 11 );
c2fa61e8	356
b9a535f5	357	gtk_widget_show( close_button );
c2fa61e8	358
b9a535f5 RR	359	gtk_signal_connect( GTK_OBJECT(close_button), "clicked",
	360	GTK_SIGNAL_FUNC(gtk_button_clicked_callback), (gpointer*)this );
	361	}
c2fa61e8	362
32a95f9f RR	363	/* these are called when the borders are drawn */
	364	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "expose_event",
	365	GTK_SIGNAL_FUNC(gtk_window_own_expose_callback), (gpointer)this );
b2b3ccc5	366
32a95f9f RR	367	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "draw",
32a95f9f RR	368	GTK_SIGNAL_FUNC(gtk_window_own_draw_callback), (gpointer)this );
c2fa61e8	369
32a95f9f RR	370	/* these are required for dragging the mini frame around */
	371	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "button_press_event",
	372	GTK_SIGNAL_FUNC(gtk_window_button_press_callback), (gpointer)this );
b2b3ccc5	373
32a95f9f RR	374	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "button_release_event",
32a95f9f RR	375	GTK_SIGNAL_FUNC(gtk_window_button_release_callback), (gpointer)this );
b2b3ccc5	376
32a95f9f RR	377	gtk_signal_connect( GTK_OBJECT(m_mainWidget), "motion_notify_event",
32a95f9f RR	378	GTK_SIGNAL_FUNC(gtk_window_motion_notify_callback), (gpointer)this );
b2b3ccc5	379
32a95f9f	380	return TRUE;
b2b3ccc5	381	}
dcf924a3 RR	382
dcf924a3 RR	383	#endif