gui/mplayer/widgets.c

   1 /*
   2  * This file is part of MPlayer.
   3  *
   4  * MPlayer is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * MPlayer is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along
  15  * with MPlayer; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  17  */
  18
  19 #include <stdlib.h>
  20 #include <stdio.h>
  21
  22 #include <sys/types.h>
  23 #include <sys/stat.h>
  24 #include <sys/wait.h>
  25 #include <unistd.h>
  26 #include <string.h>
  27 #include <signal.h>
  28
  29 #include <gdk/gdkprivate.h>
  30 #include <gdk/gdkkeysyms.h>
  31 #include <gdk/gdkx.h>
  32 #include <gdk/gdk.h>
  33 #include <gtk/gtk.h>
  34
  35 #include "config.h"
  36 #include "help_mp.h"
  37 #include "mp_msg.h"
  38
  39 #include "widgets.h"
  40 #include "gui/app.h"
  41 #include "gui/wm/ws.h"
  42
  43
  44 #include "gtk/menu.h"
  45 #include "play.h"
  46 #include "gtk/fs.h"
  47
  48 GtkWidget     * PopUpMenu = NULL;
  49
  50 GtkWidget     * WarningPixmap;
  51 GtkWidget     * ErrorPixmap;
  52
  53 int gtkPopupMenu = 0;
  54 int gtkPopupMenuParam = 0;
  55 int gtkInitialized = 0;
  56
  57 #include "gtk/sb.h"
  58 #include "gtk/pl.h"
  59 #include "gtk/fs.h"
  60 #include "gtk/mb.h"
  61 #include "gtk/about.h"
  62 #include "gtk/opts.h"
  63 #include "gtk/menu.h"
  64 #include "gtk/gtk_url.h"
  65 #include "gtk/eq.h"
  66
  67 #include "pixmaps/MPlayer_mini.xpm"
  68
  69 // --- init & close gtk
  70
  71 GdkPixmap * gtkIcon = NULL;
  72 GdkBitmap * gtkIconMask = NULL;
  73 Pixmap      guiIcon;
  74 Pixmap      guiIconMask;
  75
  76 void gtkInit( void )
  77 {
  78  mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"[widget] init GTK ...\n" );
  79 #ifdef CONFIG_GTK2
  80  gtk_disable_setlocale();
  81 #endif
  82  gtk_init( 0,NULL );
  83 // gdk_set_use_xshm( TRUE );
  84
  85  {
  86   GtkWidget * win;
  87   win=gtk_window_new( GTK_WINDOW_TOPLEVEL );
  88
  89   if ( !gtkIcon )
  90     gtkIcon=gdk_pixmap_colormap_create_from_xpm_d( win->window,gdk_colormap_get_system(),&gtkIconMask,&win->style->bg[GTK_STATE_NORMAL],MPlayer_mini_xpm );
  91
  92   guiIcon=GDK_WINDOW_XWINDOW( gtkIcon );
  93   guiIconMask=GDK_WINDOW_XWINDOW( gtkIconMask );
  94
  95   gtk_widget_destroy( win );
  96  }
  97
  98  gtkInitialized=1;
  99 }
 100
 101 void gtkAddIcon( GtkWidget * window )
 102 { wsSetIcon( gdk_display,GDK_WINDOW_XWINDOW( window->window ),guiIcon,guiIconMask ); }
 103
 104 void gtkClearList( GtkWidget * list )
 105 { gtk_clist_clear( GTK_CLIST( list ) ); }
 106
 107 int gtkFindCList( GtkWidget * list,char * item )
 108 {
 109  gint    j,t;
 110  gchar * tmpstr;
 111  for( t=0,j=0;j<GTK_CLIST( list )->rows;j++ )
 112   {
 113    gtk_clist_get_text( GTK_CLIST( list ),j,0,&tmpstr );
 114    if ( !strcmp( tmpstr,item ) ) return j;
 115   }
 116  return -1;
 117 }
 118
 119 void gtkSetDefaultToCList( GtkWidget * list,char * item )
 120 {
 121  gint    i;
 122  if ( ( i=gtkFindCList( list,item ) ) > -1 ) gtk_clist_select_row( GTK_CLIST( list ),i,0 );
 123 }
 124
 125 void gtkEventHandling( void )
 126 {
 127  int i;
 128  for( i=0;i < 25;i++ ) gtk_main_iteration_do( 0 );
 129 }
 130
 131 // --- funcs
 132
 133 void gtkMessageBox( int type,const gchar * str )
 134 {
 135  if ( !gtkInitialized ) return;
 136  ShowMessageBox( str );
 137  gtk_label_set_text( GTK_LABEL( gtkMessageBoxText ),str );
 138  /* enable linewrapping by alex */
 139 // GTK_LABEL(gtkMessageBoxText)->max_width = 80;
 140  if (strlen(str) > 80)
 141     gtk_label_set_line_wrap(GTK_LABEL(gtkMessageBoxText), TRUE);
 142  else
 143     gtk_label_set_line_wrap(GTK_LABEL(gtkMessageBoxText), FALSE);
 144  switch( type)
 145   {
 146     case GTK_MB_FATAL:
 147          gtk_window_set_title( GTK_WINDOW( MessageBox ),MSGTR_MSGBOX_LABEL_FatalError );
 148          gtk_widget_hide( WarningPixmap );
 149          gtk_widget_show( ErrorPixmap );
 150          break;
 151     case GTK_MB_ERROR:
 152          gtk_window_set_title( GTK_WINDOW( MessageBox ),MSGTR_MSGBOX_LABEL_Error );
 153          gtk_widget_hide( WarningPixmap );
 154          gtk_widget_show( ErrorPixmap );
 155          break;
 156     case GTK_MB_WARNING:
 157          gtk_window_set_title( GTK_WINDOW( MessageBox ),MSGTR_MSGBOX_LABEL_Warning );
 158          gtk_widget_show( WarningPixmap );
 159          gtk_widget_hide( ErrorPixmap );
 160          break;
 161   }
 162  gtk_widget_show( MessageBox );
 163  gtkSetLayer( MessageBox );
 164  if ( type == GTK_MB_FATAL )
 165   while ( MessageBox ) gtk_main_iteration_do( 0 );
 166 }
 167
 168 void gtkSetLayer( GtkWidget * wdg )
 169 {
 170  wsSetLayer( gdk_display,GDK_WINDOW_XWINDOW( wdg->window ),appMPlayer.subWindow.isFullScreen );
 171  gtkActive( wdg );
 172 }
 173
 174 void gtkActive( GtkWidget * wdg )
 175 { wsMoveTopWindow( gdk_display,GDK_WINDOW_XWINDOW( wdg->window )); }
 176
 177 void gtkShow( int type,char * param )
 178 {
 179  switch( type )
 180   {
 181    case evEqualizer:
 182         ShowEqualizer();
 183         gtkSetLayer( Equalizer );
 184         break;
 185    case evSkinBrowser:
 186         ShowSkinBrowser();
 187 //        gtkClearList( SkinList );
 188         if ( gtkFillSkinList( sbMPlayerPrefixDir ) &&
 189              gtkFillSkinList( sbMPlayerPrefixDir_obsolete ) &&
 190              gtkFillSkinList( sbMPlayerDirInHome ) &&
 191              gtkFillSkinList( sbMPlayerDirInHome_obsolete )  )
 192          {
 193           gtkSetDefaultToCList( SkinList,param );
 194           gtk_clist_sort( GTK_CLIST( SkinList ) );
 195           gtk_widget_show( SkinBrowser );
 196           gtkSetLayer( SkinBrowser );
 197          }
 198          else
 199           {
 200            gtk_widget_destroy( SkinBrowser );
 201            gtkMessageBox( GTK_MB_ERROR,"Skin dirs not found ... Please install skins." );
 202           }
 203         break;
 204    case evPreferences:
 205         ShowPreferences();
 206         break;
 207    case evPlayList:
 208         ShowPlayList();
 209         gtkSetLayer( PlayList );
 210         break;
 211    case evLoad:
 212         ShowFileSelect( fsVideoSelector,0 );
 213         gtkSetLayer( fsFileSelect );
 214         break;
 215    case evFirstLoad:
 216         ShowFileSelect( fsVideoSelector,0 );
 217         gtkSetLayer( fsFileSelect );
 218         break;
 219    case evLoadSubtitle:
 220         ShowFileSelect( fsSubtitleSelector,0 );
 221         gtkSetLayer( fsFileSelect );
 222         break;
 223    case evLoadAudioFile:
 224         ShowFileSelect( fsAudioSelector,0 );
 225         gtkSetLayer( fsFileSelect );
 226         break;
 227    case evAbout:
 228         ShowAboutBox();
 229         gtkSetLayer( About );
 230         break;
 231    case evShowPopUpMenu:
 232         gtkPopupMenu=evNone;
 233         gtkPopupMenuParam=0;
 234         if ( PopUpMenu )
 235          {
 236           gtk_widget_hide( PopUpMenu );
 237           gtk_widget_destroy( PopUpMenu );
 238          }
 239         PopUpMenu=create_PopUpMenu();
 240         gtk_menu_popup( GTK_MENU( PopUpMenu ),NULL,NULL,NULL,NULL,0,0 );
 241         break;
 242    case evHidePopUpMenu:
 243         if ( PopUpMenu )
 244          {
 245           gtk_widget_hide( PopUpMenu );
 246           gtk_widget_destroy( PopUpMenu );
 247           PopUpMenu=NULL;
 248          }
 249         break;
 250    case evPlayNetwork:
 251         ShowURLDialogBox();
 252         gtkSetLayer( URL );
 253         break;
 254   }
 255 }