open.m

VLC Player Source Code

        unsigned int i;

        o_dic = [NSMutableDictionary dictionaryWithObject: [o_mrl stringValue] forKey: @"ITEM_URL"];
        if( [o_file_sub_ckbox state] == NSOnState )
        {
            module_config_t * p_item;

            [o_options addObject: [NSString stringWithFormat: @"sub-file=%@", [o_file_sub_path stringValue]]];
            if( [o_file_sub_override state] == NSOnState )
            {
                [o_options addObject: [NSString stringWithFormat: @"sub-delay=%i", (int)( [o_file_sub_delay intValue] * 10 )]];
                [o_options addObject: [NSString stringWithFormat: @"sub-fps=%f", [o_file_sub_fps floatValue]]];
            }
            [o_options addObject: [NSString stringWithFormat:
                    @"subsdec-encoding=%@",
                    [o_file_sub_encoding_pop titleOfSelectedItem]]];
            [o_options addObject: [NSString stringWithFormat:
                    @"subsdec-align=%i",
                    [o_file_sub_align_pop indexOfSelectedItem]]];

            p_item = config_FindConfig( VLC_OBJECT(p_intf),
                                            "freetype-rel-fontsize" );

            if ( p_item )
            {
                [o_options addObject: [NSString stringWithFormat:
                    @"freetype-rel-fontsize=%i",
                    p_item->pi_list[[o_file_sub_size_pop indexOfSelectedItem]]]];
            }
        }
        if( [o_output_ckbox state] == NSOnState )
        {
            for (i = 0 ; i < [[o_sout_options getMRL] count] ; i++)
            {
                [o_options addObject: [NSString stringWithString:
                      [[(VLCOutput *)o_sout_options getMRL] objectAtIndex: i]]];
            }
        }
        if( [o_net_timeshift_ckbox state] == NSOnState )
        {
            [o_options addObject: [NSString stringWithString:
                                                @"access-filter=timeshift"]];
        }
        [o_dic setObject: (NSArray *)[o_options copy] forKey: @"ITEM_OPTIONS"];
        if( b_autoplay )
            [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue:NO];
        else
            [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue:YES];
    }
}

- (void)tabView:(NSTabView *)o_tv didSelectTabViewItem:(NSTabViewItem *)o_tvi
{
    NSString *o_label = [o_tvi label];

    if( [o_label isEqualToString: _NS("File")] )
    {
        [self openFilePathChanged: nil];
    }
    else if( [o_label isEqualToString: _NS("Disc")] )
    {
        [self openDiscTypeChanged: nil];
    }
    else if( [o_label isEqualToString: _NS("Network")] )
    {
        [self openNetInfoChanged: nil];
    }
    else if( [o_label isEqualToString: _NS("Capture")] )
    {
        [self openCaptureModeChanged: nil];
    }
}

- (void)openFileGeneric
{
    [self openFilePathChanged: nil];
    [self openTarget: 0];
}

- (void)openDisc
{
    [self openDiscTypeChanged: nil];
    [self openTarget: 1];
}

- (void)openNet
{
    [self openNetInfoChanged: nil];
    [self openTarget: 2];
}

- (void)openCapture
{
    [self openCaptureModeChanged: nil];
    [self showCaptureView: o_capture_label_view];
    [self openTarget: 3];
}

- (void)openFilePathChanged:(NSNotification *)o_notification
{
    NSString *o_mrl_string;
    NSString *o_filename = [o_file_path stringValue];
    NSString *o_ext = [o_filename pathExtension];
    bool b_stream = [o_file_stream state];
    BOOL b_dir = NO;
 
    [[NSFileManager defaultManager] fileExistsAtPath:o_filename isDirectory:&b_dir];

    if( b_dir )
    {
        o_mrl_string = [NSString stringWithFormat: @"dir:%@", o_filename];
    }
    else if( [o_ext isEqualToString: @"bin"] ||
        [o_ext isEqualToString: @"cue"] ||
        [o_ext isEqualToString: @"vob"] ||
        [o_ext isEqualToString: @"iso"] )
    {
        o_mrl_string = o_filename;
    }
    else
    {
        o_mrl_string = [NSString stringWithFormat: @"%s://%@",
                        b_stream ? "stream" : "file",
                        o_filename];
    }
    [o_mrl setStringValue: o_mrl_string];
}

- (IBAction)openFileBrowse:(id)sender
{
    NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];
 
    [o_open_panel setAllowsMultipleSelection: NO];
    [o_open_panel setCanChooseDirectories: YES];
    [o_open_panel setTitle: _NS("Open File")];
    [o_open_panel setPrompt: _NS("Open")];

    [o_open_panel beginSheetForDirectory:nil
        file:nil
        types:nil
        modalForWindow:[sender window]
        modalDelegate: self
        didEndSelector: @selector(pathChosenInPanel:
                        withReturn:
                        contextInfo:)
        contextInfo: nil];
}

- (void)pathChosenInPanel: (NSOpenPanel *) sheet withReturn:(int)returnCode contextInfo:(void  *)contextInfo
{
    if (returnCode == NSFileHandlingPanelOKButton)
    {
        NSString *o_filename = [[sheet filenames] objectAtIndex: 0];
        [o_file_path setStringValue: o_filename];
        [self openFilePathChanged: nil];
    }
}

- (IBAction)openFileStreamChanged:(id)sender
{
    [self openFilePathChanged: nil];
}

- (IBAction)openDiscTypeChanged:(id)sender
{
    NSString *o_type;
    BOOL b_device, b_no_menus, b_title_chapter;
 
    [o_disc_device removeAllItems];
    b_title_chapter = ![o_disc_dvd_menus state];
 
    o_type = [[o_disc_type selectedCell] title];

    if ( [o_type isEqualToString: _NS("VIDEO_TS directory")] )
    {
        b_device = NO; b_no_menus = YES;
    }
    else
    {
        NSArray *o_devices;
        NSString *o_disc;
        const char *psz_class = NULL;
        b_device = YES;

        if ( [o_type isEqualToString: _NS("VCD")] )
        {
            psz_class = kIOCDMediaClass;
            o_disc = o_type;
            b_no_menus = NO; b_title_chapter = YES;
		}
        else if ( [o_type isEqualToString: _NS("Audio CD")])
        {
            psz_class = kIOCDMediaClass;
            o_disc = o_type;
            b_no_menus = NO; b_title_chapter = NO;
        }
        else
        {
            psz_class = kIODVDMediaClass;
            o_disc = o_type;
            b_no_menus = YES;
        }
 
        o_devices = GetEjectableMediaOfClass( psz_class );
        if ( o_devices != nil )
        {
            int i_devices = [o_devices count];
 
            if ( i_devices )
            {
				for( int i = 0; i < i_devices; i++ )
                {
                    [o_disc_device
                        addItemWithObjectValue: [o_devices objectAtIndex: i]];
                }

                [o_disc_device selectItemAtIndex: 0];
            }
            else
            {
                [o_disc_device setStringValue:
                    [NSString stringWithFormat: _NS("No %@s found"), o_disc]];
            }
        }
    }

    [o_disc_device setEnabled: b_device];
    [o_disc_title setEnabled: b_title_chapter];
    [o_disc_title_stp setEnabled: b_title_chapter];
    [o_disc_chapter setEnabled: b_title_chapter];
    [o_disc_chapter_stp setEnabled: b_title_chapter];
    [o_disc_videots_folder setEnabled: !b_device];
    [o_disc_videots_btn_browse setEnabled: !b_device];
    [o_disc_dvd_menus setEnabled: b_no_menus];

    [self openDiscInfoChanged: nil];
}

- (IBAction)openDiscStepperChanged:(id)sender
{
    int i_tag = [sender tag];

    if( i_tag == 0 )
    {
        [o_disc_title setIntValue: [o_disc_title_stp intValue]];
    }
    else if( i_tag == 1 )
    {
        [o_disc_chapter setIntValue: [o_disc_chapter_stp intValue]];
    }

    [self openDiscInfoChanged: nil];
}

- (void)openDiscInfoChanged:(NSNotification *)o_notification
{
    NSString *o_type;
    NSString *o_device;
    NSString *o_videots;
    NSString *o_mrl_string;
    int i_title, i_chapter;
    BOOL b_no_menus;

    o_type = [[o_disc_type selectedCell] title];
    o_device = [o_disc_device stringValue];
    i_title = [o_disc_title intValue];
    i_chapter = [o_disc_chapter intValue];
    o_videots = [o_disc_videots_folder stringValue];
    b_no_menus = [o_disc_dvd_menus state];

    if ( [o_type isEqualToString: _NS("VCD")] )
    {
        if ( [o_device isEqualToString:
                [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
            o_device = @"";
        o_mrl_string = [NSString stringWithFormat: @"vcd://%@@%i:%i",
                        o_device, i_title, i_chapter];
    }
    else if ( [o_type isEqualToString: _NS("Audio CD")] )
    {
        if ( [o_device isEqualToString:
                [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
            o_device = @"";
        o_mrl_string = [NSString stringWithFormat: @"cdda://%@",
                        o_device];
    }
    else if ( [o_type isEqualToString: _NS("DVD")] )
    {
        if ( [o_device isEqualToString:
                [NSString stringWithFormat: _NS("No %@s found"), o_type]] )
            o_device = @"";
        if ( b_no_menus )
            o_mrl_string = [NSString stringWithFormat: @"dvdread://%@@%i:%i-",
                            o_device, i_title, i_chapter];
        else
			o_mrl_string = [NSString stringWithFormat: @"dvdnav://%@",
                            o_device];
            
    }
    else /* VIDEO_TS folder */
    {
        if ( b_no_menus )
            o_mrl_string = [NSString stringWithFormat: @"dvdread://%@@%i:%i",
                            o_videots, i_title, i_chapter];
        else
			o_mrl_string = [NSString stringWithFormat: @"dvdnav://%@",
                            o_videots];            
    }

    [o_mrl setStringValue: o_mrl_string];
}

- (IBAction)openDiscMenusChanged:(id)sender
{
    [self openDiscInfoChanged: nil];
    [self openDiscTypeChanged: nil];
}

- (IBAction)openVTSBrowse:(id)sender
{
    NSOpenPanel *o_open_panel = [NSOpenPanel openPanel];

    [o_open_panel setAllowsMultipleSelection: NO];
    [o_open_panel setCanChooseFiles: NO];
    [o_open_panel setCanChooseDirectories: YES];
    [o_open_panel setTitle: _NS("Open VIDEO_TS Directory")];
    [o_open_panel setPrompt: _NS("Open")];

    if( [o_open_panel runModalForDirectory: nil
            file: nil types: nil] == NSOKButton )
    {
        NSString *o_dirname = [[o_open_panel filenames] objectAtIndex: 0];
        [o_disc_videots_folder setStringValue: o_dirname];
        [self openDiscInfoChanged: nil];
    }
}

- (void)textFieldWasClicked:(NSNotification *)o_notification
{
    if( [o_notification object] == o_net_udp_port )
        [o_net_mode selectCellAtRow: 0 column: 0];
    else if( [o_notification object] == o_net_udpm_addr ||
             [o_notification object] == o_net_udpm_port )
        [o_net_mode selectCellAtRow: 1 column: 0];
    else
        [o_net_mode selectCellAtRow: 2 column: 0];

    [self openNetInfoChanged: nil];
}

- (IBAction)openNetModeChanged:(id)sender
{
    if( [[sender selectedCell] tag] == 0 )
        [o_panel makeFirstResponder: o_net_udp_port];
    else if ( [[sender selectedCell] tag] == 1 )
        [o_panel makeFirstResponder: o_net_udpm_addr];
    else
        [o_panel makeFirstResponder: o_net_http_url];

    [self openNetInfoChanged: nil];
}

- (IBAction)openNetStepperChanged:(id)sender
{