gui/mplayer/gtk/gtk_common.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 <gdk/gdkkeysyms.h>
  20 #include <gtk/gtk.h>
  21
  22 #include "gtk_common.h"
  23
  24 void WidgetDestroy( GtkWidget * widget,GtkWidget ** widget_pointer )
  25 {
  26  if ( !widget_pointer ) return;
  27  gtk_widget_hide( *widget_pointer );
  28  gtk_widget_destroy( *widget_pointer );
  29  *widget_pointer=NULL;
  30 }
  31
  32 GtkWidget * AddDialogFrame( GtkWidget * parent )
  33 {
  34  GtkWidget * frame;
  35  frame=AddFrame( NULL,GTK_SHADOW_IN,parent,1 );
  36  gtk_container_set_border_width( GTK_CONTAINER( frame ),1 );
  37  frame=AddFrame( NULL,GTK_SHADOW_NONE,frame,1 );
  38  frame=AddFrame( NULL,GTK_SHADOW_ETCHED_OUT,frame,1 );
  39  frame=AddFrame( NULL,GTK_SHADOW_NONE,frame,1 );
  40  return frame;
  41 }
  42
  43 GtkWidget * AddFrame( const char * title,int type,GtkWidget * parent,int add )
  44 {
  45  GtkWidget * frame = NULL;
  46  frame=gtk_frame_new( title );
  47  gtk_widget_set_name( frame,"frame" );
  48  gtk_widget_show( frame );
  49  gtk_frame_set_shadow_type( GTK_FRAME( frame ),type );
  50  if ( !parent ) return frame;
  51  if ( add ) gtk_container_add( GTK_CONTAINER( parent ),frame );
  52   else gtk_box_pack_start( GTK_BOX( parent ),frame,FALSE,FALSE,0 );
  53  return frame;
  54 }
  55
  56 GtkWidget * AddLabel( const char * title,GtkWidget * parent )
  57 {
  58  GtkWidget * label;
  59  label=gtk_label_new( title );
  60  gtk_widget_set_name( label,"label" );
  61  gtk_widget_show( label );
  62  if ( parent ) gtk_box_pack_start( GTK_BOX( parent ),label,FALSE,FALSE,0 );
  63  gtk_misc_set_alignment( GTK_MISC( label ),0,0.5 );
  64  gtk_misc_set_padding( GTK_MISC( label ),4,0 );
  65  return label;
  66 }
  67
  68 GtkWidget * AddVBox( GtkWidget * parent,int type )
  69 {
  70  GtkWidget * vbox;
  71  vbox=gtk_vbox_new( FALSE,0 );
  72  gtk_widget_set_name( vbox,"vbox" );
  73  gtk_widget_show( vbox );
  74  if ( parent )
  75   {
  76    if ( type ) gtk_box_pack_start( GTK_BOX( parent ),vbox,FALSE,FALSE,0 );
  77     else gtk_container_add( GTK_CONTAINER( parent ),vbox );
  78   }
  79  return vbox;
  80 }
  81
  82 GtkWidget * AddHBox( GtkWidget * parent,int type )
  83 {
  84  GtkWidget * hbox;
  85  hbox=gtk_hbox_new( FALSE,0 );
  86  gtk_widget_set_name( hbox,"hbox" );
  87  gtk_widget_show( hbox );
  88  if ( parent )
  89   {
  90    if ( type ) gtk_box_pack_start( GTK_BOX( parent ),hbox,FALSE,FALSE,0 );
  91     else gtk_container_add( GTK_CONTAINER( parent ),hbox );
  92   }
  93  return hbox;
  94 }
  95
  96 GtkWidget * AddCheckButton( const char * title, GtkWidget * parent )
  97 {
  98  GtkWidget * CB;
  99  CB=gtk_check_button_new_with_label( title );
 100  gtk_widget_set_name( CB,"CB" );
 101  gtk_widget_show( CB );
 102  gtk_box_pack_start( GTK_BOX( parent ),CB,FALSE,FALSE,0 );
 103  return CB;
 104 }
 105
 106 GtkWidget * AddRadioButton( const char * title,GSList ** group,GtkWidget * parent )
 107 {
 108  GtkWidget * RB;
 109  RB=gtk_radio_button_new_with_label( *group,title );
 110  *group=gtk_radio_button_group( GTK_RADIO_BUTTON( RB ) );
 111  gtk_widget_set_name( RB,"RB" );
 112  gtk_widget_show( RB );
 113  gtk_box_pack_start( GTK_BOX( parent ),RB,FALSE,FALSE,0 );
 114  return RB;
 115 }
 116
 117 GtkWidget * AddSpinButton( const char * title,GtkAdjustment * adj,GtkWidget * parent )
 118 {
 119  GtkWidget * SB;
 120  GtkWidget * label;
 121  label=gtk_label_new( title );
 122  gtk_misc_set_alignment( GTK_MISC( label ),0,0.5 );
 123  gtk_box_pack_start( GTK_BOX( parent ),label,FALSE,FALSE,0 );
 124  gtk_widget_show( label );
 125  SB=gtk_spin_button_new( adj,0,0 );
 126  gtk_widget_set_name( SB,"SB" );
 127  gtk_box_pack_start( GTK_BOX( parent ),SB,FALSE,FALSE,0 );
 128  gtk_widget_show( SB );
 129  return SB;
 130 }
 131
 132 GtkWidget * AddButton( const char * title,GtkWidget * parent )
 133 {
 134  GtkWidget * B;
 135  B=gtk_button_new_with_label( title );
 136  gtk_widget_set_name( B,"B" );
 137  gtk_widget_show( B );
 138  gtk_container_add( GTK_CONTAINER( parent ),B );
 139  return B;
 140 }
 141
 142 GtkWidget * AddHSeparator( GtkWidget * parent )
 143 {
 144  GtkWidget * hseparator;
 145  hseparator=gtk_hseparator_new();
 146  gtk_widget_set_name( hseparator,"hseparator1" );
 147  gtk_widget_show( hseparator );
 148  gtk_box_pack_start( GTK_BOX( parent ),hseparator,FALSE,FALSE,0 );
 149  gtk_widget_set_usize( hseparator,-2,6 );
 150  return hseparator;
 151 }
 152
 153 GtkWidget * AddHButtonBox( GtkWidget * parent )
 154 {
 155  GtkWidget * hbuttonbox;
 156  hbuttonbox=gtk_hbutton_box_new();
 157  gtk_widget_set_name( hbuttonbox,"hbuttonbox" );
 158  gtk_widget_show( hbuttonbox );
 159  gtk_box_pack_start( GTK_BOX( parent ),hbuttonbox,FALSE,FALSE,0 );
 160  gtk_button_box_set_child_size( GTK_BUTTON_BOX( hbuttonbox ),85,20 );
 161  return hbuttonbox;
 162 }
 163
 164 GtkWidget * AddHScaler( GtkAdjustment * adj,GtkWidget * parent,int digit )
 165 {
 166  GtkWidget * HS;
 167  HS=gtk_hscale_new( adj );
 168  gtk_widget_set_name( HS,"HS" );
 169  gtk_widget_show( HS );
 170  if ( parent ) gtk_box_pack_start( GTK_BOX( parent ),HS,TRUE,TRUE,0 );
 171  gtk_scale_set_value_pos( GTK_SCALE( HS ),GTK_POS_RIGHT );
 172  gtk_scale_set_digits( GTK_SCALE( HS ),digit );
 173  return HS;
 174 }
 175
 176 GtkWidget * AddVScaler( GtkAdjustment * adj,GtkWidget * parent,int digit )
 177 {
 178  GtkWidget * VS;
 179  VS=gtk_vscale_new( adj );
 180  gtk_widget_set_name( VS,"VS" );
 181  gtk_widget_show( VS );
 182  if ( parent ) gtk_box_pack_start( GTK_BOX( parent ),VS,TRUE,TRUE,0 );
 183 // gtk_scale_set_value_pos( GTK_SCALE( VS ),GTK_POS_RIGHT );
 184  if ( digit == -1 ) gtk_scale_set_draw_value( GTK_SCALE( VS ),FALSE );
 185   else gtk_scale_set_digits( GTK_SCALE( VS ),digit );
 186  return VS;
 187 }
 188
 189 GtkWidget * AddComboBox( GtkWidget * parent )
 190 {
 191  GtkWidget * CB;
 192  CB=gtk_combo_new();
 193  gtk_widget_set_name( CB,"CB" );
 194  gtk_widget_show( CB );
 195  if ( parent ) gtk_box_pack_start( GTK_BOX( parent ),CB,TRUE,TRUE,0 );
 196  return CB;
 197 }