eq.c

Mplayer源码

  A8000=AddVScaler( A8000adj,NULL,-1 );
    gtk_table_attach( GTK_TABLE( table1 ),A8000,8,9,0,1,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),0,0 );

  A16000adj=GTK_ADJUSTMENT( gtk_adjustment_new( 0,-eqRange,eqRange,0.5,0,0 ) );
  A16000=AddVScaler( A16000adj,NULL,-1 );
    gtk_table_attach( GTK_TABLE( table1 ),A16000,9,10,0,1,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( "31.25",NULL ),
    0,1,1,2,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( "62.50",NULL ),
    1,2,1,2,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( "125",NULL ),
    2,3,1,2,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( "250",NULL ),
    3,4,1,2,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( "500",NULL ),
    4,5,1,2,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( "1000",NULL ),
    5,6,1,2,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( "2000",NULL ),
    6,7,1,2,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( "4000",NULL ),
    7,8,1,2,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( "8000",NULL ),
    8,9,1,2,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( "16000",NULL ),
    9,10,1,2,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_notebook_set_tab_label( GTK_NOTEBOOK( Notebook ),gtk_notebook_get_nth_page( GTK_NOTEBOOK( Notebook ),0 ),
    AddLabel( MSGTR_EQU_Audio,NULL ) );

  table1=gtk_table_new( 4,2,FALSE );
  gtk_widget_set_name( table1,"table1" );
  gtk_widget_show( table1 );
  gtk_container_add( GTK_CONTAINER( Notebook ),table1 );
  
  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( MSGTR_EQU_Contrast,NULL ),
    0,1,0,1,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( MSGTR_EQU_Brightness,NULL ),
    0,1,1,2,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( MSGTR_EQU_Hue,NULL ),
    0,1,2,3,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( MSGTR_EQU_Saturation,NULL ),
    0,1,3,4,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  VContrastadj=GTK_ADJUSTMENT( gtk_adjustment_new( 0,-100,100,1,0,0 ) );
  VContrast=AddHScaler( VContrastadj,NULL,1 );
    gtk_table_attach( GTK_TABLE( table1 ),VContrast,1,2,0,1,(GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );
    gtk_widget_set_usize( VContrast,-1,45 );

  VBrightnessadj=GTK_ADJUSTMENT( gtk_adjustment_new( 0,-100,100,1,0,0 ) );
  VBrightness=AddHScaler( VBrightnessadj,NULL,1 );
    gtk_table_attach( GTK_TABLE( table1 ),VBrightness,1,2,1,2,(GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );
    gtk_widget_set_usize( VBrightness,-1,45 );

  VHueadj=GTK_ADJUSTMENT( gtk_adjustment_new( 0,-100,100,1,0,0 ) );
  VHue=AddHScaler( VHueadj,NULL,1 );
    gtk_table_attach( GTK_TABLE( table1 ),VHue,1,2,2,3,(GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );
    gtk_widget_set_usize( VHue,-1,45 );

  VSaturationadj=GTK_ADJUSTMENT( gtk_adjustment_new( 0,-100,100,1,0,0 ) );
  VSaturation=AddHScaler( VSaturationadj,NULL,1 );
    gtk_table_attach( GTK_TABLE( table1 ),VSaturation,1,2,3,4,(GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );
    gtk_widget_set_usize( VSaturation,-1,45 );

  gtk_notebook_set_tab_label( GTK_NOTEBOOK( Notebook ),gtk_notebook_get_nth_page( GTK_NOTEBOOK( Notebook ),1 ),
    AddLabel( MSGTR_EQU_Video,NULL ) );

  AddHSeparator( vbox1 );

  hbuttonbox1=AddHButtonBox( vbox1 );
    gtk_button_box_set_layout( GTK_BUTTON_BOX( hbuttonbox1 ),GTK_BUTTONBOX_END );
    gtk_button_box_set_spacing( GTK_BUTTON_BOX( hbuttonbox1 ),10 );

  Config=AddButton( MSGTR_Config,hbuttonbox1 );
  Clear=AddButton( MSGTR_Clear,hbuttonbox1 );
  Ok=AddButton( MSGTR_Ok,hbuttonbox1 );
  
  gtk_widget_add_accelerator( Ok,"clicked",accel_group,GDK_Escape,0,GTK_ACCEL_VISIBLE );
  gtk_widget_add_accelerator( Ok,"clicked",accel_group,GDK_Return,0,GTK_ACCEL_VISIBLE );

  gtk_signal_connect( GTK_OBJECT( Equalizer ),"destroy",GTK_SIGNAL_FUNC( WidgetDestroy ),&Equalizer );
  gtk_signal_connect( GTK_OBJECT( Equalizer ),"focus_in_event",GTK_SIGNAL_FUNC( eqFocus ),(void *)2 );

  gtk_signal_connect( GTK_OBJECT( ChannelsList ),"select_row",GTK_SIGNAL_FUNC( eqSelectChannelsListRow ),NULL );

  gtk_signal_connect( GTK_OBJECT( A3125 ),"motion_notify_event",GTK_SIGNAL_FUNC( eqHScaleMotion ),(void*)0 );
  gtk_signal_connect( GTK_OBJECT( A6250 ),"motion_notify_event",GTK_SIGNAL_FUNC( eqHScaleMotion ),(void*)1 );
  gtk_signal_connect( GTK_OBJECT( A125 ),"motion_notify_event",GTK_SIGNAL_FUNC( eqHScaleMotion ),(void*)2 );
  gtk_signal_connect( GTK_OBJECT( A250 ),"motion_notify_event",GTK_SIGNAL_FUNC( eqHScaleMotion ),(void*)3 );
  gtk_signal_connect( GTK_OBJECT( A500 ),"motion_notify_event",GTK_SIGNAL_FUNC( eqHScaleMotion ),(void*)4 );
  gtk_signal_connect( GTK_OBJECT( A1000 ),"motion_notify_event",GTK_SIGNAL_FUNC( eqHScaleMotion ),(void*)5 );
  gtk_signal_connect( GTK_OBJECT( A2000 ),"motion_notify_event",GTK_SIGNAL_FUNC( eqHScaleMotion ),(void*)6 );
  gtk_signal_connect( GTK_OBJECT( A4000 ),"motion_notify_event",GTK_SIGNAL_FUNC( eqHScaleMotion ),(void*)7 );
  gtk_signal_connect( GTK_OBJECT( A8000 ),"motion_notify_event",GTK_SIGNAL_FUNC( eqHScaleMotion ),(void*)8 );
  gtk_signal_connect( GTK_OBJECT( A16000 ),"motion_notify_event",GTK_SIGNAL_FUNC( eqHScaleMotion ),(void*)9 );

  gtk_signal_connect( GTK_OBJECT( VContrast ),"motion_notify_event",GTK_SIGNAL_FUNC( eqVScaleMotion ),(void*)1 );
  gtk_signal_connect( GTK_OBJECT( VBrightness ),"motion_notify_event",GTK_SIGNAL_FUNC( eqVScaleMotion ),(void*)2 );
  gtk_signal_connect( GTK_OBJECT( VHue ),"motion_notify_event",GTK_SIGNAL_FUNC( eqVScaleMotion ),(void*)3 );
  gtk_signal_connect( GTK_OBJECT( VSaturation ),"motion_notify_event",GTK_SIGNAL_FUNC( eqVScaleMotion ),(void *)4 );
  
  gtk_signal_connect( GTK_OBJECT( Ok ),"clicked",GTK_SIGNAL_FUNC( eqButtonReleased ),(void *)0 );
  gtk_signal_connect( GTK_OBJECT( Clear ),"clicked",GTK_SIGNAL_FUNC( eqButtonReleased ),(void *)1 );
  gtk_signal_connect( GTK_OBJECT( Config ),"clicked",GTK_SIGNAL_FUNC( eqButtonReleased ),(void *)2 );

  gtk_signal_connect( GTK_OBJECT( Notebook ),"switch_page",GTK_SIGNAL_FUNC( eqNotebook ),NULL );

  gtk_window_add_accel_group( GTK_WINDOW( Equalizer ),accel_group );

  return Equalizer;
}

// --- equalizer config dialog box

static GtkWidget * CBChannel1;
static GtkWidget * CEChannel1;
static GtkWidget * CBChannel2;
static GtkWidget * CEChannel2;
static GtkWidget * CBChannel3;
static GtkWidget * CEChannel3;
static GtkWidget * CBChannel4;
static GtkWidget * CEChannel4;
static GtkWidget * CBChannel5;
static GtkWidget * CEChannel5;
static GtkWidget * CBChannel6;
static GtkWidget * CEChannel6;
static GtkWidget * ecOk;
static GtkWidget * ecCancel;

GtkWidget * create_EquConfig( void );

void ShowEquConfig( void )
{
 GList * Items = NULL;

 if ( EquConfig ) gtkActive( EquConfig );
    else EquConfig=create_EquConfig();
	
 Items=g_list_append( Items,(gpointer)MSGTR_EQU_Front_Right  );
 Items=g_list_append( Items,(gpointer)MSGTR_EQU_Front_Left );
 Items=g_list_append( Items,(gpointer)MSGTR_EQU_Back_Right );
 Items=g_list_append( Items,(gpointer)MSGTR_EQU_Back_Left );
 Items=g_list_append( Items,(gpointer)MSGTR_EQU_Center );
 Items=g_list_append( Items,(gpointer)MSGTR_EQU_Bass );
 
 gtk_combo_set_popdown_strings( GTK_COMBO( CBChannel1 ),Items );
 gtk_combo_set_popdown_strings( GTK_COMBO( CBChannel2 ),Items );
 gtk_combo_set_popdown_strings( GTK_COMBO( CBChannel3 ),Items );
 gtk_combo_set_popdown_strings( GTK_COMBO( CBChannel4 ),Items );
 gtk_combo_set_popdown_strings( GTK_COMBO( CBChannel5 ),Items );
 gtk_combo_set_popdown_strings( GTK_COMBO( CBChannel6 ),Items );

 g_list_free( Items );

 gtk_entry_set_text( GTK_ENTRY( CEChannel1 ),gtkEquChannel1 ); gtk_entry_set_editable( GTK_ENTRY( CEChannel1 ),FALSE );
 gtk_entry_set_text( GTK_ENTRY( CEChannel2 ),gtkEquChannel2 ); gtk_entry_set_editable( GTK_ENTRY( CEChannel2 ),FALSE );
 gtk_entry_set_text( GTK_ENTRY( CEChannel3 ),gtkEquChannel3 ); gtk_entry_set_editable( GTK_ENTRY( CEChannel3 ),FALSE );
 gtk_entry_set_text( GTK_ENTRY( CEChannel4 ),gtkEquChannel4 ); gtk_entry_set_editable( GTK_ENTRY( CEChannel4 ),FALSE );
 gtk_entry_set_text( GTK_ENTRY( CEChannel5 ),gtkEquChannel5 ); gtk_entry_set_editable( GTK_ENTRY( CEChannel5 ),FALSE );
 gtk_entry_set_text( GTK_ENTRY( CEChannel6 ),gtkEquChannel6 ); gtk_entry_set_editable( GTK_ENTRY( CEChannel6 ),FALSE );

 gtk_widget_show( EquConfig );
 gtkSetLayer( EquConfig );
}

void HideEquConfig( void )
{
 if ( !EquConfig ) return;
 gtk_widget_hide( EquConfig );
 gtk_widget_destroy( EquConfig ); 
 EquConfig=NULL;
}

static void ecButtonReleased( GtkButton * button,gpointer user_data )
{
 if ( (int)user_data )
 { // if you pressed Ok
  gfree( (void **)&gtkEquChannel1 ); gtkEquChannel1=gstrdup( gtk_entry_get_text( GTK_ENTRY( CEChannel1 ) ) );
  gfree( (void **)&gtkEquChannel2 ); gtkEquChannel2=gstrdup( gtk_entry_get_text( GTK_ENTRY( CEChannel2 ) ) );
  gfree( (void **)&gtkEquChannel3 ); gtkEquChannel3=gstrdup( gtk_entry_get_text( GTK_ENTRY( CEChannel3 ) ) );
  gfree( (void **)&gtkEquChannel4 ); gtkEquChannel4=gstrdup( gtk_entry_get_text( GTK_ENTRY( CEChannel4 ) ) );
  gfree( (void **)&gtkEquChannel5 ); gtkEquChannel5=gstrdup( gtk_entry_get_text( GTK_ENTRY( CEChannel5 ) ) );
  gfree( (void **)&gtkEquChannel6 ); gtkEquChannel6=gstrdup( gtk_entry_get_text( GTK_ENTRY( CEChannel6 ) ) );
  eqSetChannelNames();
 }
 HideEquConfig();
}

GtkWidget * create_EquConfig( void )
{
  GtkWidget * vbox1;
  GtkWidget * table1;
  GtkWidget * hbuttonbox1;
  GtkAccelGroup * accel_group;

  accel_group=gtk_accel_group_new();

  EquConfig=gtk_window_new( GTK_WINDOW_TOPLEVEL );
  gtk_widget_set_name( EquConfig,"EquConfig" );
  gtk_object_set_data( GTK_OBJECT( EquConfig ),"EquConfig",EquConfig );
  gtk_widget_set_usize( EquConfig,350,260 );
  GTK_WIDGET_SET_FLAGS( EquConfig,GTK_CAN_DEFAULT );
  gtk_window_set_title( GTK_WINDOW( EquConfig ),MSGTR_ConfigureEqualizer );
  gtk_window_set_position( GTK_WINDOW( EquConfig ),GTK_WIN_POS_CENTER );
//  gtk_window_set_modal( GTK_WINDOW( EquConfig ),TRUE );
  gtk_window_set_policy( GTK_WINDOW( EquConfig ),FALSE,FALSE,FALSE );
  gtk_window_set_wmclass( GTK_WINDOW( EquConfig ),"EquConfig","MPlayer" );

  gtk_widget_realize( EquConfig );
  gtkAddIcon( EquConfig );

  vbox1=AddVBox( AddDialogFrame( EquConfig ),0 );

  table1=gtk_table_new( 6,2,FALSE );
  gtk_widget_set_name( table1,"table1" );
  gtk_widget_show( table1 );
  gtk_box_pack_start( GTK_BOX( vbox1 ),table1,TRUE,TRUE,0 );
  gtk_table_set_row_spacings( GTK_TABLE( table1 ),4 );
  gtk_table_set_col_spacings( GTK_TABLE( table1 ),4 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( MSGTR_EQU_Channel1,NULL ),
    0,1,0,1,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( MSGTR_EQU_Channel2,NULL ),
    0,1,1,2,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( MSGTR_EQU_Channel3,NULL ),
    0,1,2,3,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( MSGTR_EQU_Channel4,NULL ),
    0,1,3,4,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( MSGTR_EQU_Channel5,NULL ),
    0,1,4,5,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  gtk_table_attach( GTK_TABLE( table1 ),
    AddLabel( MSGTR_EQU_Channel6,NULL ),
    0,1,5,6,(GtkAttachOptions)( GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  CBChannel1=AddComboBox( NULL );
    gtk_table_attach( GTK_TABLE( table1 ),CBChannel1,1,2,0,1,(GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );

  CEChannel1=GTK_COMBO( CBChannel1 )->entry;
  gtk_widget_set_name( CEChannel1,"CEChannel1" );
  gtk_widget_show( CEChannel1 );

  CBChannel2=AddComboBox( NULL );
    gtk_table_attach( GTK_TABLE( table1 ),CBChannel2,1,2,1,2,(GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );
  
  CEChannel2=GTK_COMBO( CBChannel2 )->entry;
  gtk_widget_set_name( CEChannel2,"CEChannel2" );
  gtk_widget_show( CEChannel2 );

  CBChannel3=AddComboBox( NULL );
    gtk_table_attach( GTK_TABLE( table1 ),CBChannel3,1,2,2,3,(GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );
  
  CEChannel3=GTK_COMBO( CBChannel3 )->entry;
  gtk_widget_set_name( CEChannel3,"CEChannel3" );
  gtk_widget_show( CEChannel3 );

  CBChannel4=AddComboBox( NULL );
    gtk_table_attach( GTK_TABLE( table1 ),CBChannel4,1,2,3,4,(GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );
  
  CEChannel4=GTK_COMBO( CBChannel4 )->entry;
  gtk_widget_set_name( CEChannel4,"CEChannel4" );
  gtk_widget_show( CEChannel4 );

  CBChannel5=AddComboBox( NULL );
    gtk_table_attach( GTK_TABLE( table1 ),CBChannel5,1,2,4,5,(GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );
  
  CEChannel5=GTK_COMBO( CBChannel5 )->entry;
  gtk_widget_set_name( CEChannel5,"CEChannel5" );
  gtk_widget_show( CEChannel5 );

  CBChannel6=AddComboBox( NULL );
    gtk_table_attach( GTK_TABLE( table1 ),CBChannel6,1,2,5,6,(GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),(GtkAttachOptions)( 0 ),0,0 );
  
  CEChannel6=GTK_COMBO( CBChannel6 )->entry;
  gtk_widget_set_name( CEChannel6,"CEChannel6" );
  gtk_widget_show( CEChannel6 );

  AddHSeparator( vbox1 );

  hbuttonbox1=AddHButtonBox( vbox1 );
    gtk_button_box_set_layout( GTK_BUTTON_BOX( hbuttonbox1 ),GTK_BUTTONBOX_END );
    gtk_button_box_set_spacing( GTK_BUTTON_BOX( hbuttonbox1 ),10 );

  ecOk=AddButton( MSGTR_Ok,hbuttonbox1 );
  ecCancel=AddButton( MSGTR_Cancel,hbuttonbox1 );

  gtk_widget_add_accelerator( ecOk,"clicked",accel_group,GDK_Return,0,GTK_ACCEL_VISIBLE );
  gtk_widget_add_accelerator( ecCancel,"clicked",accel_group,GDK_Escape,0,GTK_ACCEL_VISIBLE );

  gtk_signal_connect( GTK_OBJECT( EquConfig ),"destroy",GTK_SIGNAL_FUNC( WidgetDestroy ),&EquConfig );
  
  gtk_signal_connect( GTK_OBJECT( ecOk ),"clicked",GTK_SIGNAL_FUNC( ecButtonReleased ),(void *)1 );
  gtk_signal_connect( GTK_OBJECT( ecCancel ),"clicked",GTK_SIGNAL_FUNC( ecButtonReleased ),(void *)0 );

  gtk_window_add_accel_group( GTK_WINDOW( EquConfig ),accel_group );

  return EquConfig;
}