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prefs_widgets.m
资源名称：vlc-1.0.5.zip　[点击查看]
上传用户：kjfoods
上传日期：2020-07-06
资源大小：29949k
文件大小：88k
源码类别：

midi

开发平台：

Unix_Linux

prefs_widgets.m：源码内容
  1. /*****************************************************************************
  2.  * prefs_widgets.m: Preferences controls
  3.  *****************************************************************************
  4.  * Copyright (C) 2002-2007 the VideoLAN team
  5.  * $Id: e3b83d4283670eb7d31c4c7c40eb4933ae2baefc $
  6.  *
  7.  * Authors: Derk-Jan Hartman <hartman at videolan.org>
  8.  *          Jérôme Decoodt <djc at videolan.org>
  9.  *
  10.  * This program is free software; you can redistribute it and/or modify
  11.  * it under the terms of the GNU General Public License as published by
  12.  * the Free Software Foundation; either version 2 of the License, or
  13.  * (at your option) any later version.
  14.  *
  15.  * This program is distributed in the hope that it will be useful,
  16.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18.  * GNU General Public License for more details.
  19.  *
  20.  * You should have received a copy of the GNU General Public License
  21.  * along with this program; if not, write to the Free Software
  22.  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  23.  *****************************************************************************/
  25. /*****************************************************************************
  26.  * Preamble
  27.  *****************************************************************************/
  28. #include <stdlib.h>                                      /* malloc(), free() */
  29. #include <string.h>
  31. #ifdef HAVE_CONFIG_H
  32. # include "config.h"
  33. #endif
  35. #include <vlc_common.h>
  36. #include "vlc_keys.h"
  38. #include "intf.h"
  39. #include "prefs_widgets.h"
  41. #define PREFS_WRAP 300
  42. #define OFFSET_RIGHT 20
  43. #define OFFSET_BETWEEN 2
  45. #define UPWARDS_WHITE_ARROW                 "xE2x87xA7"
  46. #define OPTION_KEY                          "xE2x8CxA5"
  47. #define UP_ARROWHEAD                        "xE2x8Cx83"
  48. #define PLACE_OF_INTEREST_SIGN              "xE2x8Cx98"
  50. #define POPULATE_A_KEY( o_menu, string, value )                             
  51. {                                                                           
  52.     NSMenuItem *o_mi;                                                       
  53. /*  Normal */                                                               
  54.     o_mi = [[NSMenuItem alloc] initWithTitle:string                         
  55.         action:nil keyEquivalent:@""];                                      
  56.     [o_mi setKeyEquivalentModifierMask:                                     
  57.         0];                                                                 
  58.     [o_mi setAlternate: NO];                                                
  59.     [o_mi setTag:                                                           
  60.         ( value )];                                                         
  61.     [o_menu addItem: o_mi];                                                 
  62. /*  Ctrl */                                                                 
  63.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  64.         [[NSString stringWithUTF8String:                                    
  65.             UP_ARROWHEAD                                                    
  66.         ] stringByAppendingString: string]                                  
  67.         action:nil keyEquivalent:@""];                                      
  68.     [o_mi setKeyEquivalentModifierMask:                                     
  69.         NSControlKeyMask];                                                  
  70.     [o_mi setAlternate: YES];                                               
  71.     [o_mi setTag:                                                           
  72.         KEY_MODIFIER_CTRL | ( value )];                                     
  73.     [o_menu addItem: o_mi];                                                 
  74. /* Ctrl+Alt */                                                              
  75.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  76.         [[NSString stringWithUTF8String:                                    
  77.             UP_ARROWHEAD OPTION_KEY                                         
  78.         ] stringByAppendingString: string]                                  
  79.         action:nil keyEquivalent:@""];                                      
  80.     [o_mi setKeyEquivalentModifierMask:                                     
  81.         NSControlKeyMask | NSAlternateKeyMask];                             
  82.     [o_mi setAlternate: YES];                                               
  83.     [o_mi setTag:                                                           
  84.         (KEY_MODIFIER_CTRL | KEY_MODIFIER_ALT) | ( value )];                
  85.     [o_menu addItem: o_mi];                                                 
  86. /* Ctrl+Shift */                                                            
  87.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  88.         [[NSString stringWithUTF8String:                                    
  89.             UP_ARROWHEAD UPWARDS_WHITE_ARROW                                
  90.         ] stringByAppendingString: string]                                  
  91.         action:nil keyEquivalent:@""];                                      
  92.     [o_mi setKeyEquivalentModifierMask:                                     
  93.        NSControlKeyMask | NSShiftKeyMask];                                  
  94.     [o_mi setAlternate: YES];                                               
  95.     [o_mi setTag:                                                           
  96.         (KEY_MODIFIER_CTRL | KEY_MODIFIER_SHIFT) | ( value )];              
  97.     [o_menu addItem: o_mi];                                                 
  98. /* Ctrl+Apple */                                                            
  99.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  100.         [[NSString stringWithUTF8String:                                    
  101.             UP_ARROWHEAD PLACE_OF_INTEREST_SIGN                             
  102.         ] stringByAppendingString: string]                                  
  103.         action:nil keyEquivalent:@""];                                      
  104.     [o_mi setKeyEquivalentModifierMask:                                     
  105.         NSControlKeyMask | NSCommandKeyMask];                               
  106.     [o_mi setAlternate: YES];                                               
  107.     [o_mi setTag:                                                           
  108.         (KEY_MODIFIER_CTRL | KEY_MODIFIER_COMMAND) | ( value )];            
  109.     [o_menu addItem: o_mi];                                                 
  110. /* Ctrl+Alt+Shift */                                                        
  111.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  112.         [[NSString stringWithUTF8String:                                    
  113.             UP_ARROWHEAD OPTION_KEY UPWARDS_WHITE_ARROW                     
  114.         ] stringByAppendingString: string]                                  
  115.         action:nil keyEquivalent:@""];                                      
  116.     [o_mi setKeyEquivalentModifierMask:                                     
  117.         NSControlKeyMask | NSAlternateKeyMask | NSShiftKeyMask];            
  118.     [o_mi setAlternate: YES];                                               
  119.     [o_mi setTag:                                                           
  120.         (KEY_MODIFIER_CTRL | KEY_MODIFIER_ALT | KEY_MODIFIER_SHIFT) |       
  121.              ( value )];                                                    
  122.     [o_menu addItem: o_mi];                                                 
  123. /* Ctrl+Alt+Apple */                                                        
  124.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  125.         [[NSString stringWithUTF8String:                                    
  126.             UP_ARROWHEAD OPTION_KEY PLACE_OF_INTEREST_SIGN                  
  127.         ] stringByAppendingString: string]                                  
  128.         action:nil keyEquivalent:@""];                                      
  129.     [o_mi setKeyEquivalentModifierMask:                                     
  130.         NSControlKeyMask | NSAlternateKeyMask | NSCommandKeyMask];          
  131.     [o_mi setAlternate: YES];                                               
  132.     [o_mi setTag:                                                           
  133.         (KEY_MODIFIER_CTRL | KEY_MODIFIER_ALT | KEY_MODIFIER_COMMAND) |     
  134.             ( value )];                                                     
  135.     [o_menu addItem: o_mi];                                                 
  136. /* Ctrl+Shift+Apple */                                                      
  137.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  138.         [[NSString stringWithUTF8String:                                    
  139.             UP_ARROWHEAD UPWARDS_WHITE_ARROW PLACE_OF_INTEREST_SIGN         
  140.         ] stringByAppendingString: string]                                  
  141.         action:nil keyEquivalent:@""];                                      
  142.     [o_mi setKeyEquivalentModifierMask:                                     
  143.         NSControlKeyMask | NSShiftKeyMask | NSCommandKeyMask];              
  144.     [o_mi setAlternate: YES];                                               
  145.     [o_mi setTag:                                                           
  146.         (KEY_MODIFIER_CTRL | KEY_MODIFIER_SHIFT | KEY_MODIFIER_COMMAND) |   
  147.             ( value )];                                                     
  148.     [o_menu addItem: o_mi];                                                 
  149. /* Ctrl+Alt+Shift+Apple */                                                  
  150.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  151.         [[NSString stringWithUTF8String:                                    
  152.             UP_ARROWHEAD OPTION_KEY UPWARDS_WHITE_ARROW                     
  153.                 PLACE_OF_INTEREST_SIGN                                      
  154.         ] stringByAppendingString: string]                                  
  155.         action:nil keyEquivalent:@""];                                      
  156.     [o_mi setKeyEquivalentModifierMask:                                     
  157.         NSControlKeyMask | NSAlternateKeyMask | NSShiftKeyMask |            
  158.             NSCommandKeyMask];                                              
  159.     [o_mi setAlternate: YES];                                               
  160.     [o_mi setTag:                                                           
  161.         (KEY_MODIFIER_CTRL | KEY_MODIFIER_ALT | KEY_MODIFIER_SHIFT |        
  162.             KEY_MODIFIER_COMMAND) | ( value )];                             
  163.     [o_menu addItem: o_mi];                                                 
  164. /* Alt */                                                                   
  165.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  166.         [[NSString stringWithUTF8String:                                    
  167.             OPTION_KEY                                                      
  168.         ] stringByAppendingString: string]                                  
  169.         action:nil keyEquivalent:@""];                                      
  170.     [o_mi setKeyEquivalentModifierMask:                                     
  171.         NSAlternateKeyMask];                                                
  172.     [o_mi setAlternate: YES];                                               
  173.     [o_mi setTag:                                                           
  174.         KEY_MODIFIER_ALT | ( value )];                                      
  175.     [o_menu addItem: o_mi];                                                 
  176. /* Alt+Shift */                                                             
  177.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  178.         [[NSString stringWithUTF8String:                                    
  179.             OPTION_KEY UPWARDS_WHITE_ARROW                                  
  180.         ] stringByAppendingString: string]                                  
  181.         action:nil keyEquivalent:@""];                                      
  182.     [o_mi setKeyEquivalentModifierMask:                                     
  183.         NSAlternateKeyMask | NSShiftKeyMask];                               
  184.     [o_mi setAlternate: YES];                                               
  185.     [o_mi setTag:                                                           
  186.         (KEY_MODIFIER_ALT | KEY_MODIFIER_SHIFT) | ( value )];               
  187.     [o_menu addItem: o_mi];                                                 
  188. /* Alt+Apple */                                                             
  189.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  190.         [[NSString stringWithUTF8String:                                    
  191.             OPTION_KEY PLACE_OF_INTEREST_SIGN                               
  192.         ] stringByAppendingString: string]                                  
  193.         action:nil keyEquivalent:@""];                                      
  194.     [o_mi setKeyEquivalentModifierMask:                                     
  195.         NSAlternateKeyMask | NSCommandKeyMask];                             
  196.     [o_mi setAlternate: YES];                                               
  197.     [o_mi setTag:                                                           
  198.         (KEY_MODIFIER_ALT | KEY_MODIFIER_COMMAND) | ( value )];             
  199.     [o_menu addItem: o_mi];                                                 
  200. /* Alt+Shift+Apple */                                                       
  201.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  202.         [[NSString stringWithUTF8String:                                    
  203.             OPTION_KEY UPWARDS_WHITE_ARROW PLACE_OF_INTEREST_SIGN           
  204.         ] stringByAppendingString: string]                                  
  205.         action:nil keyEquivalent:@""];                                      
  206.     [o_mi setKeyEquivalentModifierMask:                                     
  207.         NSAlternateKeyMask | NSShiftKeyMask | NSCommandKeyMask];            
  208.     [o_mi setAlternate: YES];                                               
  209.     [o_mi setTag:                                                           
  210.         (KEY_MODIFIER_ALT | KEY_MODIFIER_SHIFT | KEY_MODIFIER_COMMAND) |    
  211.             ( value )];                                                     
  212.     [o_menu addItem: o_mi];                                                 
  213. /* Shift */                                                                 
  214.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  215.         [[NSString stringWithUTF8String:                                    
  216.             UPWARDS_WHITE_ARROW                                             
  217.         ] stringByAppendingString: string]                                  
  218.         action:nil keyEquivalent:@""];                                      
  219.     [o_mi setKeyEquivalentModifierMask:                                     
  220.         NSShiftKeyMask];                                                    
  221.     [o_mi setAlternate: YES];                                               
  222.     [o_mi setTag:                                                           
  223.         KEY_MODIFIER_SHIFT | ( value )];                                    
  224.     [o_menu addItem: o_mi];                                                 
  225. /* Shift+Apple */                                                           
  226.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  227.         [[NSString stringWithUTF8String:                                    
  228.             UPWARDS_WHITE_ARROW PLACE_OF_INTEREST_SIGN                      
  229.         ] stringByAppendingString: string]                                  
  230.         action:nil keyEquivalent:@""];                                      
  231.     [o_mi setKeyEquivalentModifierMask:                                     
  232.         NSShiftKeyMask | NSCommandKeyMask];                                 
  233.     [o_mi setAlternate: YES];                                               
  234.     [o_mi setTag:                                                           
  235.         (KEY_MODIFIER_SHIFT | KEY_MODIFIER_COMMAND) | ( value )];           
  236.     [o_menu addItem: o_mi];                                                 
  237. /* Apple */                                                                 
  238.     o_mi = [[NSMenuItem alloc] initWithTitle:                               
  239.         [[NSString stringWithUTF8String:                                    
  240.         PLACE_OF_INTEREST_SIGN                                              
  241.         ] stringByAppendingString: string]                                  
  242.         action:nil keyEquivalent:@""];                                      
  243.     [o_mi setKeyEquivalentModifierMask:                                     
  244.         NSCommandKeyMask];                                                  
  245.     [o_mi setAlternate: YES];                                               
  246.     [o_mi setTag:                                                           
  247.         KEY_MODIFIER_COMMAND | ( value )];                                  
  248.     [o_menu addItem: o_mi];                                                 
  249. }
  251. #define ADD_LABEL( o_label, superFrame, x_offset, my_y_offset, label,       
  252.     tooltip )                                                               
  253. {                                                                           
  254.     NSRect s_rc = superFrame;                                               
  255.     s_rc.size.height = 17;                                                  
  256.     s_rc.origin.x = x_offset - 3;                                           
  257.     s_rc.origin.y = superFrame.size.height - 17 + my_y_offset;              
  258.     o_label = [[[NSTextField alloc] initWithFrame: s_rc] retain];           
  259.     [o_label setDrawsBackground: NO];                                       
  260.     [o_label setBordered: NO];                                              
  261.     [o_label setEditable: NO];                                              
  262.     [o_label setSelectable: NO];                                            
  263.     [o_label setStringValue: label];                                        
  264.     [o_label setToolTip: tooltip];                                          
  265.     [o_label setFont:[NSFont systemFontOfSize:0]];                          
  266.     [o_label sizeToFit];                                                    
  267. }
  269. #define ADD_TEXTFIELD( o_textfield, superFrame, x_offset, my_y_offset,      
  270.     my_width, tooltip, init_value )                                         
  271. {                                                                           
  272.     NSRect s_rc = superFrame;                                               
  273.     s_rc.origin.x = x_offset;                                               
  274.     s_rc.origin.y = my_y_offset;                                            
  275.     s_rc.size.height = 22;                                                  
  276.     s_rc.size.width = my_width;                                             
  277.     o_textfield = [[[NSTextField alloc] initWithFrame: s_rc] retain];       
  278.     [o_textfield setFont:[NSFont systemFontOfSize:0]];                      
  279.     [o_textfield setToolTip: tooltip];                                      
  280.     [o_textfield setStringValue: init_value];                               
  281. }
  283. #define ADD_SECURETEXTFIELD( o_textfield, superFrame, x_offset, my_y_offset,      
  284. my_width, tooltip, init_value )                                         
  285. {                                                                           
  286. NSRect s_rc = superFrame;                                               
  287. s_rc.origin.x = x_offset;                                               
  288. s_rc.origin.y = my_y_offset;                                            
  289. s_rc.size.height = 22;                                                  
  290. s_rc.size.width = my_width;                                             
  291. o_textfield = [[[NSSecureTextField alloc] initWithFrame: s_rc] retain];       
  292. [o_textfield setFont:[NSFont systemFontOfSize:0]];                      
  293. [o_textfield setToolTip: tooltip];                                      
  294. [o_textfield setStringValue: init_value];                               
  295. }
  297. #define ADD_COMBO( o_combo, superFrame, x_offset, my_y_offset, x2_offset,   
  298.     tooltip )                                                               
  299. {                                                                           
  300.     NSRect s_rc = superFrame;                                               
  301.     s_rc.origin.x = x_offset + 2;                                           
  302.     s_rc.origin.y = my_y_offset;                                            
  303.     s_rc.size.height = 26;                                                  
  304.     s_rc.size.width = superFrame.size.width + 2 - s_rc.origin.x -           
  305.         (x2_offset);                                                        
  306.     o_combo = [[[NSComboBox alloc] initWithFrame: s_rc] retain];            
  307.     [o_combo setFont:[NSFont systemFontOfSize:0]];                          
  308.     [o_combo setToolTip: tooltip];                                          
  309.     [o_combo setUsesDataSource:TRUE];                                       
  310.     [o_combo setDataSource:self];                                           
  311.     [o_combo setNumberOfVisibleItems:10];                                   
  312.     [o_combo setCompletes:YES];                                             
  313. }
  315. #define ADD_RIGHT_BUTTON( o_button, superFrame, x_offset, my_y_offset,      
  316.     tooltip, title )                                                        
  317. {                                                                           
  318.     NSRect s_rc = superFrame;                                               
  319.     o_button = [[[NSButton alloc] initWithFrame: s_rc] retain];             
  320.     [o_button setButtonType: NSMomentaryPushInButton];                      
  321.     [o_button setBezelStyle: NSRoundedBezelStyle];                          
  322.     [o_button setTitle: title];                                             
  323.     [o_button setFont:[NSFont systemFontOfSize:0]];                         
  324.     [o_button sizeToFit];                                                   
  325.     s_rc = [o_button frame];                                                
  326.     s_rc.origin.x = superFrame.size.width - [o_button frame].size.width - 6;
  327.     s_rc.origin.y = my_y_offset - 6;                                        
  328.     s_rc.size.width += 12;                                                  
  329.     [o_button setFrame: s_rc];                                              
  330.     [o_button setToolTip: tooltip];                                         
  331.     [o_button setTarget: self];                                             
  332.     [o_button setAction: @selector(openFileDialog:)];                       
  333. }
  335. #define ADD_POPUP( o_popup, superFrame, x_offset, my_y_offset, x2_offset,   
  336.     tooltip )                                                               
  337. {                                                                           
  338.     NSRect s_rc = superFrame;                                               
  339.     s_rc.origin.x = x_offset - 1;                                           
  340.     s_rc.origin.y = my_y_offset;                                            
  341.     s_rc.size.height = 26;                                                  
  342.     s_rc.size.width = superFrame.size.width + 2 - s_rc.origin.x -           
  343.         (x2_offset);                                                        
  344.     o_popup = [[[NSPopUpButton alloc] initWithFrame: s_rc] retain];         
  345.     [o_popup setFont:[NSFont systemFontOfSize:0]];                          
  346.     [o_popup setToolTip: tooltip];                                          
  347. }
  349. #define ADD_STEPPER( o_stepper, superFrame, x_offset, my_y_offset, tooltip, 
  350.     lower, higher )                                                         
  351. {                                                                           
  352.     NSRect s_rc = superFrame;                                               
  353.     s_rc.origin.x = x_offset;                                               
  354.     s_rc.origin.y = my_y_offset;                                            
  355.     s_rc.size.height = 23;                                                  
  356.     s_rc.size.width = 23;                                                   
  357.     o_stepper = [[[NSStepper alloc] initWithFrame: s_rc] retain];           
  358.     [o_stepper setFont:[NSFont systemFontOfSize:0]];                        
  359.     [o_stepper setToolTip: tooltip];                                        
  360.     [o_stepper setMaxValue: higher];                                        
  361.     [o_stepper setMinValue: lower];                                         
  362.     [o_stepper setTarget: self];                                            
  363.     [o_stepper setAction: @selector(stepperChanged:)];                      
  364.     [o_stepper sendActionOn:NSLeftMouseUpMask | NSLeftMouseDownMask |       
  365.         NSLeftMouseDraggedMask];                                            
  366. }
  368. #define ADD_SLIDER( o_slider, superFrame, x_offset, my_y_offset, my_width,  
  369.     tooltip, lower, higher )                                                
  370. {                                                                           
  371.     NSRect s_rc = superFrame;                                               
  372.     s_rc.origin.x = x_offset;                                               
  373.     s_rc.origin.y = my_y_offset;                                            
  374.     s_rc.size.height = 21;                                                  
  375.     s_rc.size.width = my_width;                                             
  376.     o_slider = [[[NSSlider alloc] initWithFrame: s_rc] retain];             
  377.     [o_slider setFont:[NSFont systemFontOfSize:0]];                         
  378.     [o_slider setToolTip: tooltip];                                         
  379.     [o_slider setMaxValue: higher];                                         
  380.     [o_slider setMinValue: lower];                                          
  381. }
  383. #define ADD_CHECKBOX( o_checkbox, superFrame, x_offset, my_y_offset, label, 
  384.     tooltip, init_value, position )                                         
  385. {                                                                           
  386.     NSRect s_rc = superFrame;                                               
  387.     s_rc.size.height = 18;                                                  
  388.     s_rc.origin.x = x_offset - 2;                                           
  389.     s_rc.origin.y = superFrame.size.height - 18 + my_y_offset;              
  390.     o_checkbox = [[[NSButton alloc] initWithFrame: s_rc] retain];           
  391.     [o_checkbox setFont:[NSFont systemFontOfSize:0]];                       
  392.     [o_checkbox setButtonType: NSSwitchButton];                             
  393.     [o_checkbox setImagePosition: position];                                
  394.     [o_checkbox setIntValue: init_value];                                   
  395.     [o_checkbox setTitle: label];                                           
  396.     [o_checkbox setToolTip: tooltip];                                       
  397.     [o_checkbox sizeToFit];                                                 
  398. }
  400. @implementation VLCConfigControl
  401. - (id)initWithFrame: (NSRect)frame
  402. {
  403.     return [self initWithFrame: frame
  404.                     item: nil];
  405. }
  407. - (id)initWithFrame: (NSRect)frame
  408.         item: (module_config_t *)_p_item
  409. {
  410.     self = [super initWithFrame: frame];
  412.     if( self != nil )
  413.     {
  414.         p_item = _p_item;
  415.         psz_name = p_item->psz_name;
  416.         o_label = NULL;
  417.         i_type = p_item->i_type;
  418.         i_view_type = 0;
  419.         b_advanced = p_item->b_advanced;
  420.         [self setAutoresizingMask:NSViewWidthSizable | NSViewMinYMargin ];
  421.     }
  422.     return (self);
  423. }
  425. - (void)setYPos:(int)i_yPos
  426. {
  427.     NSRect frame = [self frame];
  428.     frame.origin.y = i_yPos;
  429.     [self setFrame:frame];
  430. }
  432. - (void)dealloc
  433. {
  434.     if( o_label ) [o_label release];
  435.     free( psz_name );
  436.     [super dealloc];
  437. }
  439. + (int)calcVerticalMargin: (int)i_curItem lastItem: (int)i_lastItem
  440. {
  441.     int i_margin;
  442.     switch( i_curItem )
  443.     {
  444.     case CONFIG_ITEM_STRING:
  445.     case CONFIG_ITEM_PASSWORD:
  446.         switch( i_lastItem )
  447.         {
  448.         case CONFIG_ITEM_STRING:
  449.         case CONFIG_ITEM_PASSWORD:
  450.             i_margin = 8;
  451.             break;
  452.         case CONFIG_ITEM_STRING_LIST:
  453.             i_margin = 7;
  454.             break;
  455.         case CONFIG_ITEM_FILE:
  456.             i_margin = 8;
  457.             break;
  458.         case CONFIG_ITEM_MODULE:
  459.             i_margin = 4;
  460.             break;
  461.         case CONFIG_ITEM_INTEGER:
  462.             i_margin = 7;
  463.             break;
  464.         case CONFIG_ITEM_RANGED_INTEGER:
  465.             i_margin = 5;
  466.             break;
  467.         case CONFIG_ITEM_BOOL:
  468.             i_margin = 7;
  469.             break;
  470.         case CONFIG_ITEM_KEY_AFTER_10_3:
  471.             i_margin = 6;
  472.             break;
  473.         case CONFIG_ITEM_MODULE_LIST:
  474.             i_margin = 8;
  475.             break;
  476.         default:
  477.             i_margin = 20;
  478.             break;
  479.         }
  480.         break;
  481.     case CONFIG_ITEM_STRING_LIST:
  482.         switch( i_lastItem )
  483.         {
  484.         case CONFIG_ITEM_STRING:
  485.         case CONFIG_ITEM_PASSWORD:
  486.             i_margin = 8;
  487.             break;
  488.         case CONFIG_ITEM_STRING_LIST:
  489.             i_margin = 7;
  490.             break;
  491.         case CONFIG_ITEM_FILE:
  492.             i_margin = 6;
  493.             break;
  494.         case CONFIG_ITEM_MODULE:
  495.             i_margin = 4;
  496.             break;
  497.         case CONFIG_ITEM_INTEGER:
  498.             i_margin = 7;
  499.             break;
  500.         case CONFIG_ITEM_RANGED_INTEGER:
  501.             i_margin = 5;
  502.             break;
  503.         case CONFIG_ITEM_BOOL:
  504.             i_margin = 7;
  505.             break;
  506.         case CONFIG_ITEM_KEY_AFTER_10_3:
  507.             i_margin = 6;
  508.             break;
  509.         case CONFIG_ITEM_MODULE_LIST:
  510.             i_margin = 8;
  511.             break;
  512.         default:
  513.             i_margin = 20;
  514.             break;
  515.         }
  516.         break;
  517.     case CONFIG_ITEM_FILE:
  518.         switch( i_lastItem )
  519.         {
  520.         case CONFIG_ITEM_STRING:
  521.         case CONFIG_ITEM_PASSWORD:
  522.             i_margin = 13;
  523.             break;
  524.         case CONFIG_ITEM_STRING_LIST:
  525.             i_margin = 10;
  526.             break;
  527.         case CONFIG_ITEM_FILE:
  528.             i_margin = 9;
  529.             break;
  530.         case CONFIG_ITEM_MODULE:
  531.             i_margin = 9;
  532.             break;
  533.         case CONFIG_ITEM_INTEGER:
  534.             i_margin = 10;
  535.             break;
  536.         case CONFIG_ITEM_RANGED_INTEGER:
  537.             i_margin = 8;
  538.             break;
  539.         case CONFIG_ITEM_BOOL:
  540.             i_margin = 10;
  541.             break;
  542.         case CONFIG_ITEM_KEY_AFTER_10_3:
  543.             i_margin = 9;
  544.             break;
  545.         case CONFIG_ITEM_MODULE_LIST:
  546.             i_margin = 11;
  547.             break;
  548.         default:
  549.             i_margin = 23;
  550.             break;
  551.         }
  552.         break;
  553.     case CONFIG_ITEM_MODULE:
  554.         switch( i_lastItem )
  555.         {
  556.         case CONFIG_ITEM_STRING:
  557.         case CONFIG_ITEM_PASSWORD:
  558.             i_margin = 8;
  559.             break;
  560.         case CONFIG_ITEM_STRING_LIST:
  561.             i_margin = 7;
  562.             break;
  563.         case CONFIG_ITEM_FILE:
  564.             i_margin = 6;
  565.             break;
  566.         case CONFIG_ITEM_MODULE:
  567.             i_margin = 5;
  568.             break;
  569.         case CONFIG_ITEM_INTEGER:
  570.             i_margin = 7;
  571.             break;
  572.         case CONFIG_ITEM_RANGED_INTEGER:
  573.             i_margin = 6;
  574.             break;
  575.         case CONFIG_ITEM_BOOL:
  576.             i_margin = 8;
  577.             break;
  578.         case CONFIG_ITEM_KEY_AFTER_10_3:
  579.             i_margin = 7;
  580.             break;
  581.         case CONFIG_ITEM_MODULE_LIST:
  582.             i_margin = 9;
  583.             break;
  584.         default:
  585.             i_margin = 20;
  586.             break;
  587.         }
  588.         break;
  589.     case CONFIG_ITEM_INTEGER:
  590.         switch( i_lastItem )
  591.         {
  592.         case CONFIG_ITEM_STRING:
  593.         case CONFIG_ITEM_PASSWORD:
  594.             i_margin = 8;
  595.             break;
  596.         case CONFIG_ITEM_STRING_LIST:
  597.             i_margin = 7;
  598.             break;
  599.         case CONFIG_ITEM_FILE:
  600.             i_margin = 6;
  601.             break;
  602.         case CONFIG_ITEM_MODULE:
  603.             i_margin = 4;
  604.             break;
  605.         case CONFIG_ITEM_INTEGER:
  606.             i_margin = 7;
  607.             break;
  608.         case CONFIG_ITEM_RANGED_INTEGER:
  609.             i_margin = 5;
  610.             break;
  611.         case CONFIG_ITEM_BOOL:
  612.             i_margin = 7;
  613.             break;
  614.         case CONFIG_ITEM_KEY_AFTER_10_3:
  615.             i_margin = 6;
  616.             break;
  617.         case CONFIG_ITEM_MODULE_LIST:
  618.             i_margin = 8;
  619.             break;
  620.         default:
  621.             i_margin = 20;
  622.             break;
  623.         }
  624.         break;
  625.     case CONFIG_ITEM_RANGED_INTEGER:
  626.         switch( i_lastItem )
  627.         {
  628.         case CONFIG_ITEM_STRING:
  629.         case CONFIG_ITEM_PASSWORD:
  630.             i_margin = 8;
  631.             break;
  632.         case CONFIG_ITEM_STRING_LIST:
  633.             i_margin = 7;
  634.             break;
  635.         case CONFIG_ITEM_FILE:
  636.             i_margin = 8;
  637.             break;
  638.         case CONFIG_ITEM_MODULE:
  639.             i_margin = 4;
  640.             break;
  641.         case CONFIG_ITEM_INTEGER:
  642.             i_margin = 7;
  643.             break;
  644.         case CONFIG_ITEM_RANGED_INTEGER:
  645.             i_margin = 5;
  646.             break;
  647.         case CONFIG_ITEM_BOOL:
  648.             i_margin = 7;
  649.             break;
  650.         case CONFIG_ITEM_KEY_AFTER_10_3:
  651.             i_margin = 6;
  652.             break;
  653.         case CONFIG_ITEM_MODULE_LIST:
  654.             i_margin = 8;
  655.             break;
  656.         default:
  657.             i_margin = 20;
  658.             break;
  659.         }
  660.         break;
  661.     case CONFIG_ITEM_BOOL:
  662.         switch( i_lastItem )
  663.         {
  664.         case CONFIG_ITEM_STRING:
  665.         case CONFIG_ITEM_PASSWORD:
  666.             i_margin = 10;
  667.             break;
  668.         case CONFIG_ITEM_STRING_LIST:
  669.             i_margin = 9;
  670.             break;
  671.         case CONFIG_ITEM_FILE:
  672.             i_margin = 8;
  673.             break;
  674.         case CONFIG_ITEM_MODULE:
  675.             i_margin = 6;
  676.             break;
  677.         case CONFIG_ITEM_INTEGER:
  678.             i_margin = 9;
  679.             break;
  680.         case CONFIG_ITEM_RANGED_INTEGER:
  681.             i_margin = 7;
  682.             break;
  683.         case CONFIG_ITEM_BOOL:
  684.             i_margin = 7;
  685.             break;
  686.         case CONFIG_ITEM_KEY_AFTER_10_3:
  687.             i_margin = 5;
  688.             break;
  689.         case CONFIG_ITEM_MODULE_LIST:
  690.             i_margin = 10;
  691.             break;
  692.         default:
  693.             i_margin = 20;
  694.             break;
  695.         }
  696.         break;
  697.     case CONFIG_ITEM_KEY_AFTER_10_3:
  698.         switch( i_lastItem )
  699.         {
  700.         case CONFIG_ITEM_STRING:
  701.         case CONFIG_ITEM_PASSWORD:
  702.             i_margin = 8;
  703.             break;
  704.         case CONFIG_ITEM_STRING_LIST:
  705.             i_margin = 7;
  706.             break;
  707.         case CONFIG_ITEM_FILE:
  708.             i_margin = 6;
  709.             break;
  710.         case CONFIG_ITEM_MODULE:
  711.             i_margin = 6;
  712.             break;
  713.         case CONFIG_ITEM_INTEGER:
  714.             i_margin = 7;
  715.             break;
  716.         case CONFIG_ITEM_RANGED_INTEGER:
  717.             i_margin = 5;
  718.             break;
  719.         case CONFIG_ITEM_BOOL:
  720.             i_margin = 7;
  721.             break;
  722.         case CONFIG_ITEM_KEY_AFTER_10_3:
  723.             i_margin = 8;
  724.             break;
  725.         case CONFIG_ITEM_MODULE_LIST:
  726.             i_margin = 10;
  727.             break;
  728.         default:
  729.             i_margin = 20;
  730.             break;
  731.         }
  732.         break;
  733.     case CONFIG_ITEM_MODULE_LIST:
  734.         switch( i_lastItem )
  735.         {
  736.         case CONFIG_ITEM_STRING:
  737.         case CONFIG_ITEM_PASSWORD:
  738.             i_margin = 10;
  739.             break;
  740.         case CONFIG_ITEM_STRING_LIST:
  741.             i_margin = 7;
  742.             break;
  743.         case CONFIG_ITEM_FILE:
  744.             i_margin = 6;
  745.             break;
  746.         case CONFIG_ITEM_MODULE:
  747.             i_margin = 6;
  748.             break;
  749.         case CONFIG_ITEM_INTEGER:
  750.             i_margin = 9;
  751.             break;
  752.         case CONFIG_ITEM_RANGED_INTEGER:
  753.             i_margin = 5;
  754.             break;
  755.         case CONFIG_ITEM_BOOL:
  756.             i_margin = 7;
  757.             break;
  758.         case CONFIG_ITEM_KEY_AFTER_10_3:
  759.             i_margin = 5;
  760.             break;
  761.         case CONFIG_ITEM_MODULE_LIST:
  762.             i_margin = 8;
  763.             break;
  764.         default:
  765.             i_margin = 20;
  766.             break;
  767.         }
  768.         break;
  769.     default:
  770.         i_margin = 20;
  771.         break;
  772.     }
  773.     return i_margin;
  774. }
  776. + (VLCConfigControl *)newControl: (module_config_t *)_p_item
  777.                       withView: (NSView *)o_parent_view
  778. {
  779.     VLCConfigControl *p_control = NULL;
  781.     switch( _p_item->i_type )
  782.     {
  783.     case CONFIG_ITEM_STRING:
  784.     case CONFIG_ITEM_PASSWORD:
  785.         if( !_p_item->i_list )
  786.         {
  787.             p_control = [[StringConfigControl alloc]
  788.                     initWithItem: _p_item
  789.                     withView: o_parent_view];
  790.         }
  791.         else
  792.         {
  793.             p_control = [[StringListConfigControl alloc]
  794.                     initWithItem: _p_item
  795.                     withView: o_parent_view];
  796.         }
  797.         break;
  798.     case CONFIG_ITEM_FILE:
  799.     case CONFIG_ITEM_DIRECTORY:
  800.         p_control = [[FileConfigControl alloc]
  801.                     initWithItem: _p_item
  802.                     withView: o_parent_view];
  803.         break;
  804.     case CONFIG_ITEM_MODULE:
  805.     case CONFIG_ITEM_MODULE_CAT:
  806.         p_control = [[ModuleConfigControl alloc]
  807.                     initWithItem: _p_item
  808.                     withView: o_parent_view];
  809.         break;
  810.     case CONFIG_ITEM_INTEGER:
  811.         if( _p_item->i_list )
  812.         {
  813.             p_control = [[IntegerListConfigControl alloc]
  814.                         initWithItem: _p_item
  815.                         withView: o_parent_view];
  816.         }
  817.         else if( _p_item->min.i != 0 || _p_item->max.i != 0 )
  818.         {
  819.             p_control = [[RangedIntegerConfigControl alloc]
  820.                         initWithItem: _p_item
  821.                         withView: o_parent_view];
  822.         }
  823.         else
  824.         {
  825.             p_control = [[IntegerConfigControl alloc]
  826.                         initWithItem: _p_item
  827.                         withView: o_parent_view];
  828.         }
  829.         break;
  830.     case CONFIG_ITEM_BOOL:
  831.         p_control = [[BoolConfigControl alloc]
  832.                     initWithItem: _p_item
  833.                     withView: o_parent_view];
  834.         break;
  835.     case CONFIG_ITEM_FLOAT:
  836.         if( _p_item->min.f != 0 || _p_item->max.f != 0 )
  837.         {
  838.             p_control = [[RangedFloatConfigControl alloc]
  839.                         initWithItem: _p_item
  840.                         withView: o_parent_view];
  841.         }
  842.         else
  843.         {
  844.             p_control = [[FloatConfigControl alloc]
  845.                         initWithItem: _p_item
  846.                         withView: o_parent_view];
  847.         }
  848.         break;
  849.     case CONFIG_ITEM_KEY:
  850.         p_control = [[KeyConfigControl alloc]
  851.                         initWithItem: _p_item
  852.                         withView: o_parent_view];
  853.         break;
  854.     case CONFIG_ITEM_MODULE_LIST:
  855.     case CONFIG_ITEM_MODULE_LIST_CAT:
  856.         p_control = [[ModuleListConfigControl alloc]
  857.                     initWithItem: _p_item
  858.                     withView: o_parent_view];
  859.         break;
  860.     default:
  861.         break;
  862.     }
  863.     return p_control;
  864. }
  866. - (NSString *)name
  867. {
  868.     return [[VLCMain sharedInstance] localizedString: psz_name];
  869. }
  871. - (int)type
  872. {
  873.     return i_type;
  874. }
  876. - (int)viewType
  877. {
  878.     return i_view_type;
  879. }
  881. - (BOOL)isAdvanced
  882. {
  883.     return b_advanced;
  884. }
  886. - (int)intValue
  887. {
  888.     return 0;
  889. }
  891. - (float)floatValue
  892. {
  893.     return 0;
  894. }
  896. - (char *)stringValue
  897. {
  898.     return NULL;
  899. }
  901. - (void)applyChanges
  902. {
  903.     vlc_value_t val;
  904.     switch( p_item->i_type )
  905.     {
  906.     case CONFIG_ITEM_STRING:
  907.     case CONFIG_ITEM_PASSWORD:
  908.     case CONFIG_ITEM_FILE:
  909.     case CONFIG_ITEM_DIRECTORY:
  910.     case CONFIG_ITEM_MODULE:
  911.     case CONFIG_ITEM_MODULE_LIST:
  912.     case CONFIG_ITEM_MODULE_LIST_CAT:
  913.         config_PutPsz( VLCIntf, psz_name, [self stringValue] );
  914.         break;
  915.     case CONFIG_ITEM_KEY:
  916.         /* So you don't need to restart to have the changes take effect */
  917.         val.i_int = [self intValue];
  918.         var_Set( VLCIntf->p_libvlc, psz_name, val );
  919.     case CONFIG_ITEM_INTEGER:
  920.     case CONFIG_ITEM_BOOL:
  921.         config_PutInt( VLCIntf, psz_name, [self intValue] );
  922.         break;
  923.     case CONFIG_ITEM_FLOAT:
  924.         config_PutFloat( VLCIntf, psz_name, [self floatValue] );
  925.         break;
  926.     }
  927. }
  929. - (void)resetValues
  930. {
  931. }
  933. - (int)labelSize
  934. {
  935.     return [o_label frame].size.width;
  936. }
  938. - (void) alignWithXPosition:(int)i_xPos;
  939. {
  940.     /* FIXME: not implemented atm, but created to shut up the warning
  941.      * about "method definition not found" -- FK @ 7/24/05 */
  942. }
  943. @end
  945. @implementation StringConfigControl
  946. - (id) initWithItem: (module_config_t *)_p_item
  947.            withView: (NSView *)o_parent_view
  948. {
  949.     NSRect mainFrame = [o_parent_view frame];
  950.     NSString *o_labelString, *o_textfieldString, *o_textfieldTooltip;
  951.     mainFrame.size.height = 22;
  952.     mainFrame.size.width = mainFrame.size.width - LEFTMARGIN - RIGHTMARGIN;
  953.     mainFrame.origin.x = LEFTMARGIN;
  954.     mainFrame.origin.y = 0;
  956.     if( [super initWithFrame: mainFrame item: _p_item] != nil )
  957.     {
  958.         if( p_item->i_type == CONFIG_ITEM_PASSWORD )
  959.             i_view_type = CONFIG_ITEM_PASSWORD;
  960.         else
  961.             i_view_type = CONFIG_ITEM_STRING;
  963.         o_textfieldTooltip = [[VLCMain sharedInstance] wrapString:
  964.                               [[VLCMain sharedInstance] localizedString: (char *)p_item->psz_longtext]
  965.                                                           toWidth: PREFS_WRAP];
  967.         /* add the label */
  968.         if( p_item->psz_text )
  969.             o_labelString = [[VLCMain sharedInstance]
  970.                                 localizedString: (char *)p_item->psz_text];
  971.         else
  972.             o_labelString = [NSString stringWithString:@""];
  973.         ADD_LABEL( o_label, mainFrame, 0, -3, o_labelString, o_textfieldTooltip )
  974.         [o_label setAutoresizingMask:NSViewNotSizable ];
  975.         [self addSubview: o_label];
  977.         /* build the textfield */
  978.         if( p_item->value.psz )
  979.             o_textfieldString = [[VLCMain sharedInstance]
  980.                                     localizedString: (char *)p_item->value.psz];
  981.         else
  982.             o_textfieldString = [NSString stringWithString: @""];
  983.         if( p_item->i_type == CONFIG_ITEM_PASSWORD )
  984.         {
  985.             ADD_SECURETEXTFIELD( o_textfield, mainFrame, [o_label frame].size.width + 2,
  986.                           0, mainFrame.size.width - [o_label frame].size.width -
  987.                           2, o_textfieldTooltip, o_textfieldString )
  988.         }
  989.         else
  990.         {
  991.             ADD_TEXTFIELD( o_textfield, mainFrame, [o_label frame].size.width + 2,
  992.                             0, mainFrame.size.width - [o_label frame].size.width -
  993.                             2, o_textfieldTooltip, o_textfieldString )
  994.         }
  995.         [o_textfield setAutoresizingMask:NSViewWidthSizable ];
  997.         [self addSubview: o_textfield];
  998.     }
  999.     return self;
  1000. }
  1002. - (void) alignWithXPosition:(int)i_xPos
  1003. {
  1004.     NSRect frame;
  1005.     NSRect superFrame = [self frame];
  1006.     frame = [o_label frame];
  1007.     frame.origin.x = i_xPos - frame.size.width - 3;
  1008.     [o_label setFrame:frame];
  1010.     frame = [o_textfield frame];
  1011.     frame.origin.x = i_xPos + 2;
  1012.     frame.size.width = superFrame.size.width - frame.origin.x - 1;
  1013.     [o_textfield setFrame:frame];
  1014. }
  1016. - (void)dealloc
  1017. {
  1018.     [o_textfield release];
  1019.     [super dealloc];
  1020. }
  1022. - (char *)stringValue
  1023. {
  1024.     return [[VLCMain sharedInstance] delocalizeString:
  1025.                         [o_textfield stringValue]];
  1026. }
  1028. - (void)resetValues
  1029. {
  1030.     NSString *o_textfieldString;
  1031.     char *psz_value = config_GetPsz( VLCIntf, p_item->psz_name );
  1032.     if( psz_value )
  1033.         o_textfieldString = [[VLCMain sharedInstance]
  1034.                                 localizedString: psz_value];
  1035.     else
  1036.         o_textfieldString = [NSString stringWithString: @""];
  1037.     free( psz_value );
  1038.     [super resetValues];
  1039. }
  1040. @end
  1042. @implementation StringListConfigControl
  1043. - (id) initWithItem: (module_config_t *)_p_item
  1044.            withView: (NSView *)o_parent_view
  1045. {
  1046.     NSRect mainFrame = [o_parent_view frame];
  1047.     NSString *o_labelString, *o_textfieldTooltip;
  1048.     mainFrame.size.height = 22;
  1049.     mainFrame.size.width = mainFrame.size.width - LEFTMARGIN - RIGHTMARGIN + 1;
  1050.     mainFrame.origin.x = LEFTMARGIN;
  1051.     mainFrame.origin.y = 0;
  1053.     if( [super initWithFrame: mainFrame item: _p_item] != nil )
  1054.     {
  1055.         int i_index;
  1056.         i_view_type = CONFIG_ITEM_STRING_LIST;
  1058.         o_textfieldTooltip = [[VLCMain sharedInstance] wrapString:
  1059.                               [[VLCMain sharedInstance]
  1060.                                localizedString: (char *)p_item->psz_longtext ] toWidth: PREFS_WRAP];
  1062.         /* add the label */
  1063.         if( p_item->psz_text )
  1064.             o_labelString = [[VLCMain sharedInstance]
  1065.                                 localizedString: (char *)p_item->psz_text];
  1066.         else
  1067.             o_labelString = [NSString stringWithString:@""];
  1068.         ADD_LABEL( o_label, mainFrame, 0, -3, o_labelString, o_textfieldTooltip )
  1069.         [o_label setAutoresizingMask:NSViewNotSizable ];
  1070.         [self addSubview: o_label];
  1072.         /* build the textfield */
  1073.         ADD_COMBO( o_combo, mainFrame, [o_label frame].size.width,
  1074.             -2, 0, o_textfieldTooltip )
  1075.         [o_combo setAutoresizingMask:NSViewWidthSizable ];
  1076.         for( i_index = 0; i_index < p_item->i_list; i_index++ )
  1077.             if( p_item->value.psz &&
  1078.                 !strcmp( p_item->value.psz, p_item->ppsz_list[i_index] ) )
  1079.                 [o_combo selectItemAtIndex: i_index];
  1080.         [self addSubview: o_combo];
  1081.     }
  1082.     return self;
  1083. }
  1085. - (void) alignWithXPosition:(int)i_xPos
  1086. {
  1087.     NSRect frame;
  1088.     NSRect superFrame = [self frame];
  1089.     frame = [o_label frame];
  1090.     frame.origin.x = i_xPos - frame.size.width - 3;
  1091.     [o_label setFrame:frame];
  1093.     frame = [o_combo frame];
  1094.     frame.origin.x = i_xPos + 2;
  1095.     frame.size.width = superFrame.size.width - frame.origin.x + 2;
  1096.     [o_combo setFrame:frame];
  1097. }
  1099. - (void)dealloc
  1100. {
  1101.     [o_combo release];
  1102.     [super dealloc];
  1103. }
  1105. - (char *)stringValue
  1106. {
  1107.     if( [o_combo indexOfSelectedItem] >= 0 )
  1108.         return strdup( p_item->ppsz_list[[o_combo indexOfSelectedItem]] );
  1109.     else
  1110.         return strdup( [[VLCMain sharedInstance]
  1111.                             delocalizeString: [o_combo stringValue]] );
  1112. }
  1114. - (void)resetValues
  1115. {
  1116.     int i_index;
  1117.     [o_combo reloadData];
  1118.     char *psz_value = config_GetPsz( VLCIntf, p_item->psz_name );
  1120.     for( i_index = 0; i_index < p_item->i_list; i_index++ )
  1121.         if( psz_value &&
  1122.             !strcmp( psz_value, p_item->ppsz_list[i_index] ) )
  1123.             [o_combo selectItemAtIndex: i_index];
  1125.     free( psz_value );
  1126.     [super resetValues];
  1127. }
  1128. @end
  1130. @implementation StringListConfigControl (NSComboBoxDataSource)
  1131. - (NSInteger)numberOfItemsInComboBox:(NSComboBox *)aComboBox
  1132. {
  1133.         return p_item->i_list;
  1134. }
  1136. - (id)comboBox:(NSComboBox *)aComboBox objectValueForItemAtIndex:(NSInteger)i_index
  1137. {
  1138.     if( p_item->ppsz_list_text && p_item->ppsz_list_text[i_index] )
  1139.     {
  1140.         return [[VLCMain sharedInstance]
  1141.                     localizedString: (char *)p_item->ppsz_list_text[i_index]];
  1142.     } else return [[VLCMain sharedInstance]
  1143.                     localizedString: (char *)p_item->ppsz_list[i_index]];
  1144. }
  1145. @end
  1147. @implementation FileConfigControl
  1148. - (id) initWithItem: (module_config_t *)_p_item
  1149.            withView: (NSView *)o_parent_view
  1150. {
  1151.     NSRect mainFrame = [o_parent_view frame];
  1152.     NSString *o_labelString, *o_itemTooltip, *o_textfieldString;
  1153.     mainFrame.size.height = 46;
  1154.     mainFrame.size.width = mainFrame.size.width - LEFTMARGIN - RIGHTMARGIN;
  1155.     mainFrame.origin.x = LEFTMARGIN;
  1156.     mainFrame.origin.y = 0;
  1158.     if( [super initWithFrame: mainFrame item: _p_item] != nil )
  1159.     {
  1160.         i_view_type = CONFIG_ITEM_FILE;
  1162.         o_itemTooltip = [[VLCMain sharedInstance]
  1163.                            wrapString: [[VLCMain sharedInstance]
  1164.                                         localizedString: (char *)p_item->psz_longtext ] toWidth: PREFS_WRAP];
  1166.         /* is it a directory */
  1167.         b_directory = ( [self type] == CONFIG_ITEM_DIRECTORY ) ? YES : NO;
  1169.         /* add the label */
  1170.         if( p_item->psz_text )
  1171.             o_labelString = [[VLCMain sharedInstance]
  1172.                                 localizedString: (char *)p_item->psz_text];
  1173.         else
  1174.             o_labelString = [NSString stringWithString:@""];
  1175.         ADD_LABEL( o_label, mainFrame, 0, 3, o_labelString, o_itemTooltip )
  1176.         [o_label setAutoresizingMask:NSViewNotSizable ];
  1177.         [self addSubview: o_label];
  1179.         /* build the button */
  1180.         ADD_RIGHT_BUTTON( o_button, mainFrame, 0, 0, o_itemTooltip,
  1181.                             _NS("Browse...") )
  1182.         [o_button setAutoresizingMask:NSViewMinXMargin ];
  1183.         [self addSubview: o_button];
  1185.         /* build the textfield */
  1186.         if( p_item->value.psz )
  1187.             o_textfieldString = [NSString stringWithFormat: @"%s", (char *)p_item->value.psz];
  1188.         else
  1189.             o_textfieldString = [NSString stringWithString: @""];
  1190.         ADD_TEXTFIELD( o_textfield, mainFrame, 12, 2, mainFrame.size.width -
  1191.                         8 - [o_button frame].size.width,
  1192.                         o_itemTooltip, o_textfieldString )
  1193.         [o_textfield setAutoresizingMask:NSViewWidthSizable ];
  1194.         [self addSubview: o_textfield];
  1195.     }
  1196.     return self;
  1197. }
  1199. - (void) alignWithXPosition:(int)i_xPos
  1200. {
  1201.     ;
  1202. }
  1204. - (void)dealloc
  1205. {
  1206.     [o_textfield release];
  1207.     [o_button release];
  1208.     [super dealloc];
  1209. }
  1211. - (IBAction)openFileDialog: (id)sender
  1212. {
  1213.     NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
  1215.     [o_open_panel setTitle: (b_directory)?
  1216.         _NS("Select a directory"):_NS("Select a file")];
  1217.     [o_open_panel setPrompt: _NS("Select")];
  1218.     [o_open_panel setAllowsMultipleSelection: NO];
  1219.     [o_open_panel setCanChooseFiles: !b_directory];
  1220.     [o_open_panel setCanChooseDirectories: b_directory];
  1221.     [o_open_panel beginSheetForDirectory:nil
  1222.         file:nil
  1223.         types:nil
  1224.         modalForWindow:[sender window]
  1225.         modalDelegate: self
  1226.         didEndSelector: @selector(pathChosenInPanel:
  1227.                         withReturn:
  1228.                         contextInfo:)
  1229.         contextInfo: nil];
  1230. }
  1232. - (void)pathChosenInPanel:(NSOpenPanel *)o_sheet
  1233.     withReturn:(int)i_return_code contextInfo:(void  *)o_context_info
  1234. {
  1235.     if( i_return_code == NSOKButton )
  1236.     {
  1237.         NSString *o_path = [[o_sheet filenames] objectAtIndex: 0];
  1238.         [o_textfield setStringValue: o_path];
  1239.     }
  1240. }
  1242. - (char *)stringValue
  1243. {
  1244.     if( [[o_textfield stringValue] length] != 0)
  1245.         return strdup( [[o_textfield stringValue] fileSystemRepresentation] );
  1246.     else
  1247.         return NULL;
  1248. }
  1250. -(void)resetValues
  1251. {
  1252.     NSString *o_textfieldString;
  1253.     char *psz_value = config_GetPsz( VLCIntf, p_item->psz_name );
  1254.     if( psz_value )
  1255.         o_textfieldString = [NSString stringWithFormat: @"%s", psz_value];
  1256.     else
  1257.         o_textfieldString = [NSString stringWithString: @""];
  1259.     free(psz_value);
  1260.     [super resetValues];
  1261. }
  1262. @end
  1264. @implementation ModuleConfigControl
  1265. - (id) initWithItem: (module_config_t *)_p_item
  1266.            withView: (NSView *)o_parent_view
  1267. {
  1268.     NSRect mainFrame = [o_parent_view frame];
  1269.     NSString *o_labelString, *o_popupTooltip;
  1270.     mainFrame.size.height = 22;
  1271.     mainFrame.size.width = mainFrame.size.width - LEFTMARGIN - RIGHTMARGIN + 1;
  1272.     mainFrame.origin.x = LEFTMARGIN;
  1273.     mainFrame.origin.y = 0;
  1275.     if( [super initWithFrame: mainFrame item: _p_item] != nil )
  1276.     {
  1277.         i_view_type = CONFIG_ITEM_MODULE;
  1279.         o_popupTooltip = [[VLCMain sharedInstance] wrapString:
  1280.                           [[VLCMain sharedInstance]
  1281.                            localizedString: (char *)p_item->psz_longtext ] toWidth: PREFS_WRAP];
  1283.         /* add the label */
  1284.         if( p_item->psz_text )
  1285.             o_labelString = [[VLCMain sharedInstance]
  1286.                                 localizedString: (char *)p_item->psz_text];
  1287.         else
  1288.             o_labelString = [NSString stringWithString:@""];
  1289.         ADD_LABEL( o_label, mainFrame, 0, -1, o_labelString, o_popupTooltip )
  1290.         [o_label setAutoresizingMask:NSViewNotSizable ];
  1291.         [self addSubview: o_label];
  1293.         /* build the popup */
  1294.         ADD_POPUP( o_popup, mainFrame, [o_label frame].size.width,
  1295.             -2, 0, o_popupTooltip )
  1296.         [o_popup setAutoresizingMask:NSViewWidthSizable ];
  1297.         [o_popup addItemWithTitle: _NS("Default")];
  1298.         [[o_popup lastItem] setTag: -1];
  1299.         [o_popup selectItem: [o_popup lastItem]];
  1301.         [self resetValues];
  1302.         [self addSubview: o_popup];
  1303.     }
  1304.     return self;
  1305. }
  1307. - (void) alignWithXPosition:(int)i_xPos
  1308. {
  1309.     NSRect frame;
  1310.     NSRect superFrame = [self frame];
  1311.     frame = [o_label frame];
  1312.     frame.origin.x = i_xPos - frame.size.width - 3;
  1313.     [o_label setFrame:frame];
  1315.     frame = [o_popup frame];
  1316.     frame.origin.x = i_xPos - 1;
  1317.     frame.size.width = superFrame.size.width - frame.origin.x + 2;
  1318.     [o_popup setFrame:frame];
  1319. }
  1321. - (void)dealloc
  1322. {
  1323.     [o_popup release];
  1324.     [super dealloc];
  1325. }
  1327. - (char *)stringValue
  1328. {
  1329.     NSString *newval = [o_popup titleOfSelectedItem];
  1330.     char *returnval = NULL;
  1331.     size_t i_module_index;
  1332.     module_t *p_parser, **p_list;
  1334.     p_list = module_list_get( NULL );
  1335.     for( i_module_index = 0; p_list[i_module_index]; i_module_index++ )
  1336.     {
  1337.         p_parser = p_list[i_module_index];
  1339.         if( p_item->i_type == CONFIG_ITEM_MODULE )
  1340.         {
  1341.             if( module_provides( p_parser, p_item->psz_type ) )
  1342.             {
  1343.                 NSString *o_description = [[VLCMain sharedInstance]
  1344.                     localizedString: module_GetLongName( p_parser )];
  1345.                 if( [newval isEqualToString: o_description] )
  1346.                 {
  1347.                     returnval = strdup( module_get_object( p_parser ));
  1348.                     break;
  1349.                 }
  1350.             }
  1351.         }
  1352.         else
  1353.         {
  1354.             int i;
  1356.             if( module_is_main( p_parser) )
  1357.                 continue;
  1358.             unsigned int confsize, unused;
  1359.             module_config_get( p_parser, &confsize );
  1360.             for ( i = 0; i < confsize; i++ )
  1361.             {
  1362.                 module_config_t *p_config = module_config_get( p_parser, &unused ) + i;
  1363.                 /* Hack: required subcategory is stored in i_min */
  1364.                 if( p_config->i_type == CONFIG_SUBCATEGORY &&
  1365.                     p_config->value.i == p_item->min.i )
  1366.                 {
  1367.                     NSString *o_description = [[VLCMain sharedInstance]
  1368.                         localizedString: module_GetLongName( p_parser )];
  1369.                     if( [newval isEqualToString: o_description] )
  1370.                     {
  1371.                         returnval = strdup(module_get_object( p_parser ));
  1372.                         break;
  1373.                     }
  1374.                 }
  1375.             }
  1376.         }
  1377.     }
  1378.     module_list_free( p_list );
  1379.     return returnval;
  1380. }
  1382. -(void)resetValues
  1383. {
  1384.     /* build a list of available modules */
  1385.     size_t i_index;
  1386.     module_t *p_parser, **p_list;
  1388.     p_list = module_list_get( NULL );
  1389.     for( i_index = 0; p_list[i_index]; i_index++ )
  1390.     {
  1391.         p_parser = p_list[i_index];
  1393.         if( p_item->i_type == CONFIG_ITEM_MODULE )
  1394.         {
  1395.             if( module_provides( p_parser, p_item->psz_type ) )
  1396.             {
  1397.                 NSString *o_description = [[VLCMain sharedInstance]
  1398.                     localizedString: module_GetLongName( p_parser )];
  1399.                 [o_popup addItemWithTitle: o_description];
  1400.                 char *psz_value = config_GetPsz( VLCIntf, p_item->psz_name );
  1402.                 if( psz_value &&
  1403.                     !strcmp( psz_value, module_get_object( p_parser ) ) )
  1404.                     [o_popup selectItem:[o_popup lastItem]];
  1406.                 free(psz_value);
  1407.             }
  1408.         }
  1409.         else
  1410.         {
  1411.             int i;
  1413.             if( module_is_main( p_parser ) )
  1414.                 continue;
  1415.             unsigned int confsize;
  1416.             unsigned int unused;
  1417.             module_config_t *p_configlist = module_config_get( p_parser, &confsize );
  1418.             for ( i = 0; i < confsize; i++ )
  1419.             {
  1420.                 module_config_t *p_config = &p_configlist[i];
  1421.                 /* Hack: required subcategory is stored in i_min */
  1422.                 if( p_config->i_type == CONFIG_SUBCATEGORY &&
  1423.                     config_GetInt( VLCIntf, p_item->psz_name) == p_item->min.i )
  1424.                 {
  1425.                     NSString *o_description = [[VLCMain sharedInstance]
  1426.                         localizedString: module_GetLongName( p_parser )];
  1427.                     [o_popup addItemWithTitle: o_description];
  1428.                     char *psz_value = config_GetPsz( VLCIntf, p_item->psz_name );
  1430.                     if( psz_value && !strcmp(psz_value,
  1431.                                             module_get_object( p_parser )) )
  1432.                         [o_popup selectItem:[o_popup lastItem]];
  1434.                     free( psz_value );
  1435.                 }
  1436.             }
  1437.             module_config_free( p_configlist );
  1438.         }
  1439.     }
  1440.     module_list_free( p_list );
  1441.     [super resetValues];
  1442. }
  1443. @end
  1445. @implementation IntegerConfigControl
  1446. - (id) initWithItem: (module_config_t *)_p_item
  1447.            withView: (NSView *)o_parent_view
  1448. {
  1449.     NSRect mainFrame = [o_parent_view frame];
  1450.     NSString *o_labelString, *o_tooltip;
  1451.     mainFrame.size.height = 23;
  1452.     mainFrame.size.width = mainFrame.size.width - LEFTMARGIN - RIGHTMARGIN + 1;
  1453.     mainFrame.origin.x = LEFTMARGIN;
  1454.     mainFrame.origin.y = 0;
  1456.     if( [super initWithFrame: mainFrame item: _p_item] != nil )
  1457.     {
  1458.         i_view_type = CONFIG_ITEM_INTEGER;
  1460.         o_tooltip = [[VLCMain sharedInstance] wrapString:
  1461.             [[VLCMain sharedInstance]
  1462.                 localizedString: (char *)p_item->psz_longtext ] toWidth: PREFS_WRAP];
  1464.         /* add the label */
  1465.         if( p_item->psz_text )
  1466.             o_labelString = [[VLCMain sharedInstance]
  1467.                                 localizedString: (char *)p_item->psz_text];
  1468.         else
  1469.             o_labelString = [NSString stringWithString:@""];
  1470.         ADD_LABEL( o_label, mainFrame, 0, -3, o_labelString, o_tooltip )
  1471.         [o_label setAutoresizingMask:NSViewNotSizable ];
  1472.         [self addSubview: o_label];
  1474.         /* build the stepper */
  1475.         ADD_STEPPER( o_stepper, mainFrame, mainFrame.size.width - 19,
  1476.             0, o_tooltip, -100000, 100000)
  1477.         [o_stepper setIntValue: p_item->value.i];
  1478.         [o_stepper setAutoresizingMask:NSViewMaxXMargin ];
  1479.         [self addSubview: o_stepper];
  1481.         ADD_TEXTFIELD( o_textfield, mainFrame, mainFrame.size.width - 19 - 52,
  1482.             1, 49, o_tooltip, @"" )
  1483.         [o_textfield setIntValue: p_item->value.i];
  1484.         [o_textfield setDelegate: self];
  1485.         [[NSNotificationCenter defaultCenter] addObserver: self
  1486.             selector: @selector(textfieldChanged:)
  1487.             name: NSControlTextDidChangeNotification
  1488.             object: o_textfield];
  1489.         [o_textfield setAutoresizingMask:NSViewMaxXMargin ];
  1490.         [self addSubview: o_textfield];
  1491.     }
  1492.     return self;
  1493. }
  1495. - (void) alignWithXPosition:(int)i_xPos
  1496. {
  1497.     NSRect frame;
  1498.     frame = [o_label frame];
  1499.     frame.origin.x = i_xPos - frame.size.width - 3;
  1500.     [o_label setFrame:frame];
  1502.     frame = [o_textfield frame];
  1503.     frame.origin.x = i_xPos + 2;
  1504.     [o_textfield setFrame:frame];
  1506.     frame = [o_stepper frame];
  1507.     frame.origin.x = i_xPos + [o_textfield frame].size.width + 5;
  1508.     [o_stepper setFrame:frame];
  1509. }
  1511. - (void)dealloc
  1512. {
  1513.     [o_stepper release];
  1514.     [o_textfield release];
  1515.     [super dealloc];
  1516. }
  1518. - (IBAction)stepperChanged:(id)sender
  1519. {
  1520.     [o_textfield setIntValue: [o_stepper intValue]];
  1521. }
  1523. - (void)textfieldChanged:(NSNotification *)o_notification
  1524. {
  1525.     [o_stepper setIntValue: [o_textfield intValue]];
  1526. }
  1528. - (int)intValue
  1529. {
  1530.     return [o_textfield intValue];
  1531. }
  1533. -(void)resetValues
  1534. {
  1535.     [o_textfield setIntValue: config_GetInt(VLCIntf, p_item->psz_name)];
  1536.     [super resetValues];
  1537. }
  1539. @end
  1541. @implementation IntegerListConfigControl
  1543. - (id) initWithItem: (module_config_t *)_p_item
  1544.            withView: (NSView *)o_parent_view
  1545. {
  1546.     NSRect mainFrame = [o_parent_view frame];
  1547.     NSString *o_labelString, *o_textfieldTooltip;
  1548.     mainFrame.size.height = 22;
  1549.     mainFrame.size.width = mainFrame.size.width - LEFTMARGIN - RIGHTMARGIN + 1;
  1550.     mainFrame.origin.x = LEFTMARGIN;
  1551.     mainFrame.origin.y = 0;
  1553.     if( [super initWithFrame: mainFrame item: _p_item] != nil )
  1554.     {
  1555.         int i_index;
  1556.         i_view_type = CONFIG_ITEM_STRING_LIST;
  1558.         o_textfieldTooltip = [[VLCMain sharedInstance] wrapString:
  1559.                               [[VLCMain sharedInstance]
  1560.                                localizedString: (char *)p_item->psz_longtext ] toWidth: PREFS_WRAP];        
  1562.         /* add the label */
  1563.         if( p_item->psz_text )
  1564.             o_labelString = [[VLCMain sharedInstance]
  1565.                 localizedString: (char *)p_item->psz_text];
  1566.         else
  1567.             o_labelString = [NSString stringWithString:@""];
  1568.         ADD_LABEL( o_label, mainFrame, 0, -3, o_labelString, o_textfieldTooltip )
  1569.         [o_label setAutoresizingMask:NSViewNotSizable ];
  1570.         [self addSubview: o_label];
  1572.         /* build the textfield */
  1573.         ADD_COMBO( o_combo, mainFrame, [o_label frame].size.width,
  1574.             -2, 0, o_textfieldTooltip )
  1575.         [o_combo setAutoresizingMask:NSViewWidthSizable ];
  1576.         for( i_index = 0; i_index < p_item->i_list; i_index++ )
  1577.         {
  1578.             if( p_item->value.i == p_item->pi_list[i_index] )
  1579.             {
  1580.                 [o_combo selectItemAtIndex: i_index];
  1581.             }
  1582.         }
  1583.         [self addSubview: o_combo];
  1584.     }
  1585.     return self;
  1586. }
  1588. - (void) alignWithXPosition:(int)i_xPos
  1589. {
  1590.     NSRect frame;
  1591.     NSRect superFrame = [self frame];
  1592.     frame = [o_label frame];
  1593.     frame.origin.x = i_xPos - frame.size.width - 3;
  1594.     [o_label setFrame:frame];
  1596.     frame = [o_combo frame];
  1597.     frame.origin.x = i_xPos + 2;
  1598.     frame.size.width = superFrame.size.width - frame.origin.x + 2;
  1599.     [o_combo setFrame:frame];
  1600. }
  1602. - (void)dealloc
  1603. {
  1604.     [o_combo release];
  1605.     [super dealloc];
  1606. }
  1608. - (int)intValue
  1609. {
  1610.     if( [o_combo indexOfSelectedItem] >= 0 )
  1611.         return p_item->pi_list[[o_combo indexOfSelectedItem]];
  1612.     else
  1613.         return [o_combo intValue];
  1614. }
  1616. -(void)resetValues
  1617. {
  1618.     int i_index;
  1619.     [o_combo reloadData];
  1620.     for( i_index = 0; i_index < p_item->i_list; i_index++ )
  1621.     {
  1622.         if( config_GetInt( VLCIntf, p_item->psz_name) == p_item->pi_list[i_index] )
  1623.         {
  1624.             [o_combo selectItemAtIndex: i_index];
  1625.         }
  1626.     }
  1628. }
  1629. @end
  1631. @implementation IntegerListConfigControl (NSComboBoxDataSource)
  1632. - (NSInteger)numberOfItemsInComboBox:(NSComboBox *)aComboBox
  1633. {
  1634.     return p_item->i_list;
  1635. }
  1637. - (id)comboBox:(NSComboBox *)aComboBox objectValueForItemAtIndex:(NSInteger)i_index
  1638. {
  1639.     if( p_item->ppsz_list_text && p_item->ppsz_list_text[i_index] )
  1640.         return [[VLCMain sharedInstance]
  1641.                     localizedString: (char *)p_item->ppsz_list_text[i_index]];
  1642.     else
  1643.         return [NSString stringWithFormat: @"%i", p_item->pi_list[i_index]];
  1644. }
  1645. @end
  1647. @implementation RangedIntegerConfigControl
  1648. - (id) initWithItem: (module_config_t *)_p_item
  1649.            withView: (NSView *)o_parent_view
  1650. {
  1651.     NSRect mainFrame = [o_parent_view frame];
  1652.     NSString *o_labelString, *o_tooltip;
  1653.     mainFrame.size.height = 50;
  1654.     mainFrame.size.width = mainFrame.size.width - LEFTMARGIN - RIGHTMARGIN;
  1655.     mainFrame.origin.x = LEFTMARGIN;
  1656.     mainFrame.origin.y = 0;
  1658.     if( [super initWithFrame: mainFrame item: _p_item] != nil )
  1659.     {
  1660.         i_view_type = CONFIG_ITEM_RANGED_INTEGER;
  1662.         o_tooltip = [[VLCMain sharedInstance] wrapString:
  1663.                      [[VLCMain sharedInstance]
  1664.                       localizedString: (char *)p_item->psz_longtext ] toWidth: PREFS_WRAP];
  1666.         /* add the label */
  1667.         if( p_item->psz_text )
  1668.             o_labelString = [[VLCMain sharedInstance]
  1669.                                 localizedString: (char *)p_item->psz_text];
  1670.         else
  1671.             o_labelString = [NSString stringWithString:@""];
  1672.         ADD_LABEL( o_label, mainFrame, 0, -3, o_labelString, o_tooltip )
  1673.         [o_label setAutoresizingMask:NSViewNotSizable ];
  1674.         [self addSubview: o_label];
  1676.         /* build the textfield */
  1677.         ADD_TEXTFIELD( o_textfield, mainFrame, [o_label frame].size.width + 2,
  1678.             28, 49, o_tooltip, @"" )
  1679.         [o_textfield setIntValue: p_item->value.i];
  1680.         [o_textfield setAutoresizingMask:NSViewMaxXMargin ];
  1681.         [o_textfield setDelegate: self];
  1682.         [[NSNotificationCenter defaultCenter] addObserver: self
  1683.             selector: @selector(textfieldChanged:)
  1684.             name: NSControlTextDidChangeNotification
  1685.             object: o_textfield];
  1686.         [self addSubview: o_textfield];
  1688.         /* build the mintextfield */
  1689.         ADD_LABEL( o_textfield_min, mainFrame, 12, -30, @"-8888", @"" )
  1690.         [o_textfield_min setIntValue: p_item->min.i];
  1691.         [o_textfield_min setAutoresizingMask:NSViewMaxXMargin ];
  1692.         [o_textfield_min setAlignment:NSRightTextAlignment];
  1693.         [self addSubview: o_textfield_min];
  1695.         /* build the maxtextfield */
  1696.         ADD_LABEL( o_textfield_max, mainFrame,
  1697.                     mainFrame.size.width - 31, -30, @"8888", @"" )
  1698.         [o_textfield_max setIntValue: p_item->max.i];
  1699.         [o_textfield_max setAutoresizingMask:NSViewMinXMargin ];
  1700.         [self addSubview: o_textfield_max];
  1702.         /* build the slider */
  1703.         ADD_SLIDER( o_slider, mainFrame, [o_textfield_min frame].origin.x +
  1704.             [o_textfield_min frame].size.width + 6, -1, mainFrame.size.width -
  1705.             [o_textfield_max frame].size.width -
  1706.             [o_textfield_max frame].size.width - 14 -
  1707.             [o_textfield_min frame].origin.x, o_tooltip,
  1708.             p_item->min.i, p_item->max.i )
  1709.         [o_slider setIntValue: p_item->value.i];
  1710.         [o_slider setAutoresizingMask:NSViewWidthSizable ];
  1711.         [o_slider setTarget: self];
  1712.         [o_slider setAction: @selector(sliderChanged:)];
  1713.         [o_slider sendActionOn:NSLeftMouseUpMask | NSLeftMouseDownMask |
  1714.             NSLeftMouseDraggedMask];
  1715.         [self addSubview: o_slider];
  1717.     }
  1718.     return self;
  1719. }
  1721. - (void) alignWithXPosition:(int)i_xPos
  1722. {
  1723.     NSRect frame;
  1724.     frame = [o_label frame];
  1725.     frame.origin.x = i_xPos - frame.size.width - 3;
  1726.     [o_label setFrame:frame];
  1728.     frame = [o_textfield frame];
  1729.     frame.origin.x = i_xPos + 2;
  1730.     [o_textfield setFrame:frame];
  1731. }
  1733. - (void)dealloc
  1734. {
  1735.     [o_textfield release];
  1736.     [o_textfield_min release];
  1737.     [o_textfield_max release];
  1738.     [o_slider release];
  1739.     [super dealloc];
  1740. }
  1742. - (IBAction)sliderChanged:(id)sender
  1743. {
  1744.     [o_textfield setIntValue: [o_slider intValue]];
  1745. }
  1747. - (void)textfieldChanged:(NSNotification *)o_notification
  1748. {
  1749.     [o_slider setIntValue: [o_textfield intValue]];
  1750. }
  1752. - (int)intValue
  1753. {
  1754.     return [o_slider intValue];
  1755. }
  1757. - (void)resetValues
  1758. {
  1759.     int value = config_GetInt( VLCIntf, p_item->psz_name );
  1760.     [o_textfield setIntValue:value];
  1761.     [o_slider setIntValue:value];
  1762.     [super resetValues];
  1763. }
  1764. @end
  1766. @implementation FloatConfigControl
  1767. - (id) initWithItem: (module_config_t *)_p_item
  1768.            withView: (NSView *)o_parent_view
  1769. {
  1770.     NSRect mainFrame = [o_parent_view frame];
  1771.     NSString *o_labelString, *o_tooltip;
  1772.     mainFrame.size.height = 23;
  1773.     mainFrame.size.width = mainFrame.size.width - LEFTMARGIN - RIGHTMARGIN + 1;
  1774.     mainFrame.origin.x = LEFTMARGIN;
  1775.     mainFrame.origin.y = 0;
  1777.     if( [super initWithFrame: mainFrame item: _p_item] != nil )
  1778.     {
  1779.         i_view_type = CONFIG_ITEM_INTEGER;
  1781.         o_tooltip = [[VLCMain sharedInstance] wrapString:
  1782.             [[VLCMain sharedInstance]
  1783.                 localizedString: (char *)p_item->psz_longtext ] toWidth: PREFS_WRAP];
  1785.         /* add the label */
  1786.         if( p_item->psz_text )
  1787.             o_labelString = [[VLCMain sharedInstance]
  1788.                                 localizedString: (char *)p_item->psz_text];
  1789.         else
  1790.             o_labelString = [NSString stringWithString:@""];
  1791.         ADD_LABEL( o_label, mainFrame, 0, -2, o_labelString, o_tooltip )
  1792.         [o_label setAutoresizingMask:NSViewNotSizable ];
  1793.         [self addSubview: o_label];
  1795.         /* build the stepper */
  1796.         ADD_STEPPER( o_stepper, mainFrame, mainFrame.size.width - 19,
  1797.             0, o_tooltip, -100000, 100000)
  1798.         [o_stepper setFloatValue: p_item->value.f];
  1799.         [o_stepper setAutoresizingMask:NSViewMaxXMargin ];
  1800.         [self addSubview: o_stepper];
  1802.         /* build the textfield */
  1803.         ADD_TEXTFIELD( o_textfield, mainFrame, mainFrame.size.width - 19 - 52,
  1804.             1, 49, o_tooltip, @"" )
  1805.         [o_textfield setFloatValue: p_item->value.f];
  1806.         [o_textfield setDelegate: self];
  1807.         [[NSNotificationCenter defaultCenter] addObserver: self
  1808.             selector: @selector(textfieldChanged:)
  1809.             name: NSControlTextDidChangeNotification
  1810.             object: o_textfield];
  1811.         [o_textfield setAutoresizingMask:NSViewMaxXMargin ];
  1812.         [self addSubview: o_textfield];
  1813.     }
  1814.     return self;
  1815. }
  1817. - (void) alignWithXPosition:(int)i_xPos
  1818. {
  1819.     NSRect frame;
  1820.     frame = [o_label frame];
  1821.     frame.origin.x = i_xPos - frame.size.width - 3;
  1822.     [o_label setFrame:frame];
  1824.     frame = [o_textfield frame];
  1825.     frame.origin.x = i_xPos + 2;
  1826.     [o_textfield setFrame:frame];
  1828.     frame = [o_stepper frame];
  1829.     frame.origin.x = i_xPos + [o_textfield frame].size.width + 5;
  1830.     [o_stepper setFrame:frame];
  1831. }
  1833. - (void)dealloc
  1834. {
  1835.     [o_stepper release];
  1836.     [o_textfield release];
  1837.     [super dealloc];
  1838. }
  1840. - (IBAction)stepperChanged:(id)sender
  1841. {
  1842.     [o_textfield setFloatValue: [o_stepper floatValue]];
  1843. }
  1845. - (void)textfieldChanged:(NSNotification *)o_notification
  1846. {
  1847.     [o_stepper setFloatValue: [o_textfield floatValue]];
  1848. }
  1850. - (float)floatValue
  1851. {
  1852.     return [o_stepper floatValue];
  1853. }
  1855. - (void)resetValues
  1856. {
  1857.     [o_textfield setFloatValue: config_GetFloat( VLCIntf, p_item->psz_name)];
  1858.     [super resetValues];
  1859. }
  1860. @end
  1862. @implementation RangedFloatConfigControl
  1863. - (id) initWithItem: (module_config_t *)_p_item
  1864.            withView: (NSView *)o_parent_view
  1865. {
  1866.     NSRect mainFrame = [o_parent_view frame];
  1867.     NSString *o_labelString, *o_tooltip;
  1868.     mainFrame.size.height = 50;
  1869.     mainFrame.size.width = mainFrame.size.width - LEFTMARGIN - RIGHTMARGIN;
  1870.     mainFrame.origin.x = LEFTMARGIN;
  1871.     mainFrame.origin.y = 0;
  1873.     if( [super initWithFrame: mainFrame item: _p_item] != nil )
  1874.     {
  1875.         i_view_type = CONFIG_ITEM_RANGED_INTEGER;
  1877.         o_tooltip = [[VLCMain sharedInstance] wrapString:
  1878.                      [[VLCMain sharedInstance]
  1879.                       localizedString: (char *)p_item->psz_longtext ] toWidth: PREFS_WRAP];        
  1881.         /* add the label */
  1882.         if( p_item->psz_text )
  1883.             o_labelString = [[VLCMain sharedInstance]
  1884.                                 localizedString: (char *)p_item->psz_text];
  1885.         else
  1886.             o_labelString = [NSString stringWithString:@""];
  1887.         ADD_LABEL( o_label, mainFrame, 0, -3, o_labelString, o_tooltip )
  1888.         [o_label setAutoresizingMask:NSViewNotSizable ];
  1889.         [self addSubview: o_label];
  1891.         /* build the textfield */
  1892.         ADD_TEXTFIELD( o_textfield, mainFrame, [o_label frame].size.width + 2,
  1893.             28, 49, o_tooltip, @"" )
  1894.         [o_textfield setFloatValue: p_item->value.f];
  1895.         [o_textfield setAutoresizingMask:NSViewMaxXMargin ];
  1896.         [o_textfield setDelegate: self];
  1897.         [[NSNotificationCenter defaultCenter] addObserver: self
  1898.             selector: @selector(textfieldChanged:)
  1899.             name: NSControlTextDidChangeNotification
  1900.             object: o_textfield];
  1901.         [self addSubview: o_textfield];
  1903.         /* build the mintextfield */
  1904.         ADD_LABEL( o_textfield_min, mainFrame, 12, -30, @"-8888", @"" )
  1905.         [o_textfield_min setFloatValue: p_item->min.f];
  1906.         [o_textfield_min setAutoresizingMask:NSViewMaxXMargin ];
  1907.         [o_textfield_min setAlignment:NSRightTextAlignment];
  1908.         [self addSubview: o_textfield_min];
  1910.         /* build the maxtextfield */
  1911.         ADD_LABEL( o_textfield_max, mainFrame, mainFrame.size.width - 31,
  1912.             -30, @"8888", @"" )
  1913.         [o_textfield_max setFloatValue: p_item->max.f];
  1914.         [o_textfield_max setAutoresizingMask:NSViewMinXMargin ];
  1915.         [self addSubview: o_textfield_max];
  1917.         /* build the slider */
  1918.         ADD_SLIDER( o_slider, mainFrame, [o_textfield_min frame].origin.x +
  1919.             [o_textfield_min frame].size.width + 6, -1, mainFrame.size.width -
  1920.             [o_textfield_max frame].size.width -
  1921.             [o_textfield_max frame].size.width - 14 -
  1922.             [o_textfield_min frame].origin.x, o_tooltip, p_item->min.f,
  1923.             p_item->max.f )
  1924.         [o_slider setFloatValue: p_item->value.f];
  1925.         [o_slider setAutoresizingMask:NSViewWidthSizable ];
  1926.         [o_slider setTarget: self];
  1927.         [o_slider setAction: @selector(sliderChanged:)];
  1928.         [o_slider sendActionOn:NSLeftMouseUpMask | NSLeftMouseDownMask |
  1929.             NSLeftMouseDraggedMask];
  1930.         [self addSubview: o_slider];
  1932.     }
  1933.     return self;
  1934. }
  1936. - (void) alignWithXPosition:(int)i_xPos
  1937. {
  1938.     NSRect frame;
  1939.     frame = [o_label frame];
  1940.     frame.origin.x = i_xPos - frame.size.width - 3;
  1941.     [o_label setFrame:frame];
  1943.     frame = [o_textfield frame];
  1944.     frame.origin.x = i_xPos + 2;
  1945.     [o_textfield setFrame:frame];
  1946. }
  1948. - (void)dealloc
  1949. {
  1950.     [o_textfield release];
  1951.     [o_textfield_min release];
  1952.     [o_textfield_max release];
  1953.     [o_slider release];
  1954.     [super dealloc];
  1955. }
  1957. - (IBAction)sliderChanged:(id)sender
  1958. {
  1959.     [o_textfield setFloatValue: [o_slider floatValue]];
  1960. }
  1962. - (void)textfieldChanged:(NSNotification *)o_notification
  1963. {
  1964.     [o_slider setFloatValue: [o_textfield floatValue]];
  1965. }
  1967. - (float)floatValue
  1968. {
  1969.     return [o_slider floatValue];
  1970. }
  1972. - (void)resetValues
  1973. {
  1974.     [o_textfield setFloatValue: config_GetFloat(VLCIntf, p_item->psz_name)];
  1975.     [o_slider setFloatValue: config_GetFloat(VLCIntf, p_item->psz_name)];
  1976.     [super resetValues];
  1977. }
  1978. @end
  1980. @implementation BoolConfigControl
  1982. - (id) initWithItem: (module_config_t *)_p_item
  1983.            withView: (NSView *)o_parent_view
  1984. {
  1985.     NSRect mainFrame = [o_parent_view frame];
  1986.     NSString *o_labelString, *o_tooltip;
  1987.     mainFrame.size.height = 17;
  1988.     mainFrame.size.width = mainFrame.size.width - LEFTMARGIN - RIGHTMARGIN;
  1989.     mainFrame.origin.x = LEFTMARGIN;
  1990.     mainFrame.origin.y = 0;
  1992.     if( [super initWithFrame: mainFrame item: _p_item] != nil )
  1993.     {
  1994.         i_view_type = CONFIG_ITEM_BOOL;
  1996.         /* add the checkbox */
  1997.         o_tooltip = [[VLCMain sharedInstance]
  1998.             wrapString: [[VLCMain sharedInstance]
  1999.             localizedString: (char *)p_item->psz_longtext ] toWidth: PREFS_WRAP];
  2000.         ADD_CHECKBOX( o_checkbox, mainFrame, 0,
  2001.                         0, @"", o_tooltip, p_item->value.i, NSImageLeft)
  2002.         [o_checkbox setAutoresizingMask:NSViewNotSizable ];
  2003.         [self addSubview: o_checkbox];
  2004.         /* add the label */
  2005.         if( p_item->psz_text )
  2006.             o_labelString = [[VLCMain sharedInstance]
  2007.                                 localizedString: (char *)p_item->psz_text];
  2008.         else
  2009.             o_labelString = [NSString stringWithString:@""];
  2010.         ADD_LABEL( o_label, mainFrame, [o_checkbox frame].size.width, 0, o_labelString, o_tooltip )
  2011.         [o_label setAutoresizingMask:NSViewNotSizable ];
  2012.         [self addSubview: o_label];
  2013.     }
  2014.     return self;
  2015. }
  2017. - (void)dealloc
  2018. {
  2019.     [o_checkbox release];
  2020.     [super dealloc];
  2021. }
  2023. - (int)intValue
  2024. {
  2025.     return [o_checkbox intValue];
  2026. }
  2028. - (void)resetValues
  2029. {
  2030.     [o_checkbox setState: config_GetInt( VLCIntf, p_item->psz_name)];
  2031.     [super resetValues];
  2032. }
  2033. @end
  2035. @implementation KeyConfigControl
  2036. - (id) initWithItem: (module_config_t *)_p_item
  2037.            withView: (NSView *)o_parent_view
  2038. {
  2039.     NSRect mainFrame = [o_parent_view frame];
  2040.     NSString *o_labelString, *o_tooltip;
  2041.     mainFrame.size.height = 22;
  2042.     mainFrame.size.width = mainFrame.size.width - LEFTMARGIN - RIGHTMARGIN + 1;
  2043.     mainFrame.origin.x = LEFTMARGIN;
  2044.     mainFrame.origin.y = 0;
  2046.     if( [super initWithFrame: mainFrame item: _p_item] != nil )
  2047.     {
  2048.         i_view_type = CONFIG_ITEM_KEY_AFTER_10_3;
  2050.         o_tooltip = [[VLCMain sharedInstance] wrapString:
  2051.                      [[VLCMain sharedInstance]
  2052.                       localizedString: (char *)p_item->psz_longtext ] toWidth: PREFS_WRAP];
  2054.         /* add the label */
  2055.         if( p_item->psz_text )
  2056.             o_labelString = [[VLCMain sharedInstance]
  2057.                 localizedString: (char *)p_item->psz_text];
  2058.         else
  2059.             o_labelString = [NSString stringWithString:@""];
  2060.         ADD_LABEL( o_label, mainFrame, 0, -1, o_labelString, o_tooltip )
  2061.         [o_label setAutoresizingMask:NSViewNotSizable ];
  2062.         [self addSubview: o_label];
  2064.         /* build the popup */
  2065.         ADD_POPUP( o_popup, mainFrame, [o_label frame].origin.x +
  2066.             [o_label frame].size.width + 3,
  2067.             -2, 0, o_tooltip )
  2068.         [o_popup setAutoresizingMask:NSViewWidthSizable ];
  2070.         if( o_keys_menu == nil )
  2071.         {
  2072.             unsigned int i;
  2073.             o_keys_menu = [[NSMenu alloc] initWithTitle: @"Keys Menu"];
  2074.             for ( i = 0; i < sizeof(vlc_keys) / sizeof(key_descriptor_t); i++)
  2075.                 if( vlc_keys[i].psz_key_string )
  2076.                     POPULATE_A_KEY( o_keys_menu,
  2077.                         [NSString stringWithUTF8String:vlc_keys[i].psz_key_string]
  2078.                         , vlc_keys[i].i_key_code)
  2079.         }
  2080.         [o_popup setMenu:[o_keys_menu copyWithZone:nil]];
  2081.         [o_popup selectItem:[[o_popup menu] itemWithTag:p_item->value.i]];
  2082.         [self addSubview: o_popup];
  2084.     }
  2085.     return self;
  2086. }
  2088. - (void) alignWithXPosition:(int)i_xPos
  2089. {
  2090.     NSRect frame;
  2091.     NSRect superFrame = [self frame];
  2092.     frame = [o_label frame];
  2093.     frame.origin.x = i_xPos - frame.size.width - 3;
  2094.     [o_label setFrame:frame];
  2096.     frame = [o_popup frame];
  2097.     frame.origin.x = i_xPos - 1;
  2098.     frame.size.width = superFrame.size.width - frame.origin.x + 2;
  2099.     [o_popup setFrame:frame];
  2100. }
  2102. - (void)dealloc
  2103. {
  2104.     [o_popup release];
  2105.     [super dealloc];
  2106. }
  2108. - (int)intValue
  2109. {
  2110.     return [o_popup selectedTag];
  2111. }
  2113. - (void)resetValues
  2114. {
  2115.     [o_popup selectItem:[[o_popup menu] itemWithTag:config_GetInt( VLCIntf, p_item->psz_name )]];
  2116.     [super resetValues];
  2117. }
  2118. @end
  2120. @implementation ModuleListConfigControl
  2121. - (id) initWithItem: (module_config_t *)_p_item
  2122.            withView: (NSView *)o_parent_view
  2123. {
  2124.     if( _p_item->i_type == CONFIG_ITEM_MODULE_LIST )
  2125. //TODO....
  2126.         return nil;
  2128. //Fill our array to know how may items we have...
  2129.     module_t *p_parser, **p_list;
  2130.     size_t i_module_index;
  2131.     NSRect mainFrame = [o_parent_view frame];
  2132.     NSString *o_labelString, *o_textfieldString, *o_tooltip;
  2134.     o_modulearray = [[NSMutableArray alloc] initWithCapacity:10];
  2135.     /* build a list of available modules */
  2136.     p_list = module_list_get( NULL );
  2137.     for( i_module_index = 0; p_list[i_module_index]; i_module_index++ )
  2138.     {
  2139.         int i;
  2140.         p_parser = p_list[i_module_index];
  2142.         if( module_is_main( p_parser ) )
  2143.             continue;
  2145.         unsigned int confsize;
  2146.         module_config_t *p_configlist = module_config_get( p_parser, &confsize );
  2148.         for ( i = 0; i < confsize; i++ )
  2149.         {
  2150.             unsigned int unused;
  2151.             module_config_t *p_config = &p_configlist[i];
  2152.             NSString *o_modulelongname, *o_modulename;
  2153.             NSNumber *o_moduleenabled = nil;
  2155.             /* Hack: required subcategory is stored in i_min */
  2156.             if( p_config->i_type == CONFIG_SUBCATEGORY &&
  2157.                 p_config->value.i == _p_item->min.i )
  2158.             {
  2159.                 o_modulelongname = [NSString stringWithUTF8String:
  2160.                                         module_GetLongName( p_parser )];
  2161.                 o_modulename = [NSString stringWithUTF8String:
  2162.                                         module_get_object( p_parser )];
  2164.                 if( _p_item->value.psz &&
  2165.                     strstr( _p_item->value.psz, module_get_object( p_parser ) ) )
  2166.                     o_moduleenabled = [NSNumber numberWithBool:YES];
  2167.                 else
  2168.                     o_moduleenabled = [NSNumber numberWithBool:NO];
  2170.                 [o_modulearray addObject:[NSMutableArray
  2171.                     arrayWithObjects: o_modulename, o_modulelongname,
  2172.                     o_moduleenabled, nil]];
  2173.             }
  2174.         }
  2175.         module_config_free( p_configlist );
  2176.     }
  2177.     module_list_free( p_list );
  2179.     mainFrame.size.height = 30 + 18 * [o_modulearray count];
  2180.     mainFrame.size.width = mainFrame.size.width - LEFTMARGIN - RIGHTMARGIN;
  2181.     mainFrame.origin.x = LEFTMARGIN;
  2182.     mainFrame.origin.y = 0;
  2183.     if( [super initWithFrame: mainFrame item: _p_item] != nil )
  2184.     {
  2185.         i_view_type = CONFIG_ITEM_MODULE_LIST;
  2187.         o_tooltip = [[VLCMain sharedInstance] wrapString:
  2188.                      [[VLCMain sharedInstance]
  2189.                       localizedString: (char *)p_item->psz_longtext ] toWidth: PREFS_WRAP];
  2191.         /* add the label */
  2192.         if( p_item->psz_text )
  2193.             o_labelString = [[VLCMain sharedInstance]
  2194.                                 localizedString: (char *)p_item->psz_text];
  2195.         else
  2196.             o_labelString = [NSString stringWithString:@""];
  2197.         ADD_LABEL( o_label, mainFrame, 0, -3, o_labelString, o_tooltip )
  2198.         [o_label setAutoresizingMask:NSViewNotSizable ];
  2199.         [self addSubview: o_label];
  2201.         /* build the textfield */
  2202.         if( p_item->value.psz )
  2203.             o_textfieldString = [[VLCMain sharedInstance]
  2204.                 localizedString: (char *)p_item->value.psz];
  2205.         else
  2206.             o_textfieldString = [NSString stringWithString: @""];
  2207.         ADD_TEXTFIELD( o_textfield, mainFrame, [o_label frame].size.width + 2,
  2208.             mainFrame.size.height - 22, mainFrame.size.width -
  2209.             [o_label frame].size.width - 2, o_tooltip, o_textfieldString )
  2210.         [o_textfield setAutoresizingMask:NSViewWidthSizable ];
  2211.         [self addSubview: o_textfield];
  2214. {
  2215.     NSRect s_rc = mainFrame;
  2216.     s_rc.size.height = mainFrame.size.height - 30;
  2217.     s_rc.size.width = mainFrame.size.width - 12;
  2218.     s_rc.origin.x = 12;
  2219.     s_rc.origin.y = 0;
  2220.     o_scrollview = [[[NSScrollView alloc] initWithFrame: s_rc] retain];
  2221.     [o_scrollview setDrawsBackground: NO];
  2222.     [o_scrollview setBorderType: NSBezelBorder];
  2223.     [o_scrollview setAutohidesScrollers:YES];
  2225.     NSTableView *o_tableview;
  2226.     o_tableview = [[NSTableView alloc] initWithFrame : s_rc];
  2227.     [o_tableview setUsesAlternatingRowBackgroundColors:YES];
  2228.     [o_tableview setHeaderView:nil];
  2229. /* TODO: find a good way to fix the row height and text size*/
  2230. /* FIXME: support for multiple selection... */
  2231. //    [o_tableview setAllowsMultipleSelection:YES];
  2233.     NSCell *o_headerCell = [[NSCell alloc] initTextCell:@"Enabled"];
  2234.     NSCell *o_dataCell = [[NSButtonCell alloc] init];
  2235.     [(NSButtonCell*)o_dataCell setButtonType:NSSwitchButton];
  2236.     [o_dataCell setTitle:@""];
  2237.     [o_dataCell setFont:[NSFont systemFontOfSize:0]];
  2238.     NSTableColumn *o_tableColumn = [[NSTableColumn alloc]
  2239.         initWithIdentifier:@"Enabled"];
  2240.     [o_tableColumn setHeaderCell: o_headerCell];
  2241.     [o_tableColumn setDataCell: o_dataCell];
  2242.     [o_tableColumn setWidth:17];
  2243.     [o_tableview addTableColumn: o_tableColumn];
  2245.     o_headerCell = [[NSCell alloc] initTextCell:@"Module Name"];
  2246.     o_dataCell = [[NSTextFieldCell alloc] init];
  2247.     [o_dataCell setFont:[NSFont systemFontOfSize:12]];
  2248.     o_tableColumn = [[NSTableColumn alloc]
  2249.         initWithIdentifier:@"Module"];
  2250.     [o_tableColumn setHeaderCell: o_headerCell];
  2251.     [o_tableColumn setDataCell: o_dataCell];
  2252.     [o_tableColumn setWidth:388 - 17];
  2253.     [o_tableview addTableColumn: o_tableColumn];
  2254.     [o_tableview registerForDraggedTypes:[NSArray arrayWithObjects:
  2255.             @"VLC media player module", nil]];
  2257.     [o_tableview setDataSource:self];
  2258.     [o_tableview setTarget: self];
  2259.     [o_tableview setAction: @selector(tableChanged:)];
  2260.     [o_tableview sendActionOn:NSLeftMouseUpMask | NSLeftMouseDownMask |
  2261.         NSLeftMouseDraggedMask];
  2262.     [o_scrollview setDocumentView: o_tableview];
  2263. }
  2264.     [o_scrollview setAutoresizingMask:NSViewWidthSizable ];
  2265.     [self addSubview: o_scrollview];
  2268.     }
  2269.     return self;
  2270. }
  2272. - (void) alignWithXPosition:(int)i_xPos
  2273. {
  2274.     ;
  2275. }
  2277. - (IBAction)tableChanged:(id)sender
  2278. {
  2279.     NSString *o_newstring = @"";
  2280.     unsigned int i;
  2281.     for( i = 0 ; i < [o_modulearray count] ; i++ )
  2282.         if( [[[o_modulearray objectAtIndex:i] objectAtIndex:2]
  2283.             boolValue] != NO )
  2284.         {
  2285.             o_newstring = [o_newstring stringByAppendingString:
  2286.                 [[o_modulearray objectAtIndex:i] objectAtIndex:0]];
  2287.             o_newstring = [o_newstring stringByAppendingString:@":"];
  2288.         }
  2290.     [o_textfield setStringValue: [o_newstring
  2291.         substringToIndex: ([o_newstring length])?[o_newstring length] - 1:0]];
  2292. }
  2294. - (void)dealloc
  2295. {
  2296.     [o_scrollview release];
  2297.     [super dealloc];
  2298. }
  2301. - (char *)stringValue
  2302. {
  2303.     return strdup( [[o_textfield stringValue] UTF8String] );
  2304. }
  2306. -(void)resetValues
  2307. {
  2308. #warning Reset prefs of the module selector is broken atm. 
  2309.     NSLog( @"don't forget about modulelistconfig" );
  2310.     [super resetValues];
  2311. }
  2313. @end
  2315. @implementation ModuleListConfigControl (NSTableDataSource)
  2317. - (BOOL)tableView:(NSTableView*)table writeRows:(NSArray*)rows
  2318.     toPasteboard:(NSPasteboard*)pb
  2319. {
  2320.     // We only want to allow dragging of selected rows.
  2321.     NSEnumerator    *iter = [rows objectEnumerator];
  2322.     NSNumber        *row;
  2323.     while ((row = [iter nextObject]) != nil)
  2324.     {
  2325.         if (![table isRowSelected:[row intValue]])
  2326.             return NO;
  2327.     }
  2329.     [pb declareTypes:[NSArray
  2330.         arrayWithObject:@"VLC media player module"] owner:nil];
  2331.     [pb setPropertyList:rows forType:@"VLC media player module"];
  2332.     return YES;
  2333. }
  2335. - (NSDragOperation)tableView:(NSTableView*)table
  2336.     validateDrop:(id <NSDraggingInfo>)info proposedRow:(NSInteger)row
  2337.     proposedDropOperation:(NSTableViewDropOperation)op
  2338. {
  2339.     // Make drops at the end of the table go to the end.
  2340.     if (row == -1)
  2341.     {
  2342.         row = [table numberOfRows];
  2343.         op = NSTableViewDropAbove;
  2344.         [table setDropRow:row dropOperation:op];
  2345.     }
  2347.     // We don't ever want to drop onto a row, only between rows.
  2348.     if (op == NSTableViewDropOn)
  2349.         [table setDropRow:(row+1) dropOperation:NSTableViewDropAbove];
  2350.     return NSTableViewDropAbove;
  2351. }
  2353. - (BOOL)tableView:(NSTableView*)table acceptDrop:(id <NSDraggingInfo>)info
  2354.     row:(NSInteger)dropRow dropOperation:(NSTableViewDropOperation)op;
  2355. {
  2356.     NSPasteboard    *pb = [info draggingPasteboard];
  2357.     NSDragOperation srcMask = [info draggingSourceOperationMask];
  2358.     BOOL accepted = NO;
  2360.     NS_DURING
  2362.         NSArray *array;
  2364.         // Intra-table drag - data is the array of rows.
  2365.         if (!accepted && (array =
  2366.             [pb propertyListForType:@"VLC media player module"]) != NULL)
  2367.         {
  2368.             NSEnumerator *iter = nil;
  2369.             id val;
  2370.             BOOL isCopy = (srcMask & NSDragOperationMove) ? NO:YES;
  2371.             // Move the modules
  2372.             iter = [array objectEnumerator];
  2373.             while ((val = [iter nextObject]) != NULL)
  2374.             {
  2375.                 NSArray *o_tmp = [[o_modulearray objectAtIndex:
  2376.                     [val intValue]] mutableCopyWithZone:nil];
  2377.                 [o_modulearray removeObject:o_tmp];
  2378.                 [o_modulearray insertObject:o_tmp
  2379.                     atIndex:(dropRow>[val intValue]) ? dropRow - 1 : dropRow];
  2380.                 dropRow++;
  2381.             }
  2383.             // Select the newly-dragged items.
  2384.             iter = [array objectEnumerator];
  2385. //TODO...
  2386.             [table deselectAll:self];
  2388.             [self tableChanged:self];
  2389.             [table setNeedsDisplay:YES];
  2390.             // Indicate that we finished the drag.
  2391.             accepted = YES;
  2392.         }
  2393.         [table reloadData];
  2394.         [table setNeedsDisplay:YES];
  2396.         NS_HANDLER
  2398.             // An exception occurred. Uh-oh. Update the track table so that
  2399.             // it stays consistent, and re-raise the exception.
  2400.             [table reloadData];
  2401.             [localException raise];
  2402.             [table setNeedsDisplay:YES];
  2403.     NS_ENDHANDLER
  2405.     return accepted;
  2406. }
  2408. - (NSInteger)numberOfRowsInTableView:(NSTableView *)aTableView
  2409. {
  2410.     return [o_modulearray count];
  2411. }
  2413. - (id)tableView:(NSTableView *)aTableView
  2414.     objectValueForTableColumn:(NSTableColumn *)aTableColumn row:(NSInteger)rowIndex
  2415. {
  2416.     if( [[aTableColumn identifier] isEqualToString: @"Enabled"] )
  2417.         return [[o_modulearray objectAtIndex:rowIndex] objectAtIndex:2];
  2418.     if( [[aTableColumn identifier] isEqualToString: @"Module"] )
  2419.         return [[o_modulearray objectAtIndex:rowIndex] objectAtIndex:1];
  2421.     return nil;
  2422. }
  2424. - (void)tableView:(NSTableView *)aTableView setObjectValue:(id)anObject
  2425.     forTableColumn:(NSTableColumn *)aTableColumn row:(NSInteger)rowIndex
  2426. {
  2427.     [[o_modulearray objectAtIndex:rowIndex] replaceObjectAtIndex:2
  2428.         withObject: anObject];
  2429. }
  2430. @end