/*****************************************************************************
* extended.m: MacOS X Extended interface panel
*****************************************************************************
- * Copyright (C) 2005 the VideoLAN team
+ * Copyright (C) 2005-2007 the VideoLAN team
* $Id$
*
- * Authors: Felix Kühne <fkuehne@users.sf.net>
+ * Authors: Felix Paul Kühne <fkuehne@videolan.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-
-/*****************************************************************************
- * Note:
- * the code used to bind with VLC's modules is heavily based upon
- * ../wxwidgets/extrapanel.cpp, written by Clément Stenac.
- * the code used to insert/remove the view and resize/remove the other stuff
- * was inspired by intf.m, written by Derk-Jan Hartman.
- * (both are members of the VideoLAN team)
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#import "extended.h"
#import "intf.h"
-#import <vlc/vlc.h>
-#import <vlc/aout.h>
-#import <aout_internal.h>
-#import <vlc/vout.h>
-#import <vlc/intf.h>
+#import "vout.h"
+#import <vlc_aout.h>
+#import <vlc_vout.h>
+#import <vlc_interface.h>
/*****************************************************************************
* VLCExtended implementation
return _o_sharedInstance;
}
+/*****************************************************************************
+ * GUI methods
+ *****************************************************************************/
+
- (void)initStrings
{
/* localise GUI-strings */
/* method is called from intf.m (in method showExtended) */
+ [o_extended_window setTitle: _NS("Extended controls")];
+ [o_lbl_video setStringValue: _NS("Video")];
+ [o_lbl_audio setStringValue: _NS("Audio")];
+ [o_lbl_audioFlts setStringValue: _NS("Audio filters")];
+ [o_lbl_videoFlts setStringValue: _NS("Video filters")];
+ [o_lbl_adjustImage setStringValue: _NS("Image adjustment")];
+ [o_btn_vidFlts_mrInfo setToolTip: _NS("Shows more information about the available video filters.")];
+ [o_ckb_wave setTitle: _NS("Wave")];
+ [o_ckb_ripple setTitle: _NS("Ripple")];
+ [o_ckb_psycho setTitle: _NS("Psychedelic")];
+ [o_ckb_gradient setTitle: _NS("Gradient")];
+ [o_lbl_general setStringValue: _NS("General editing filters")];
+ [o_lbl_distort setStringValue: _NS("Distortion filters")];
+ [o_ckb_blur setTitle: _NS("Blur")];
+ [o_ckb_blur setToolTip: _NS("Adds motion blurring to the image")];
+ [o_ckb_imgClone setTitle: _NS("Image clone")];
+ [o_ckb_imgClone setToolTip: _NS("Creates several copies of the Video "
+ "output window" )];
+ [o_ckb_imgCrop setTitle: _NS("Image cropping")];
+ [o_ckb_imgCrop setToolTip: _NS("Crops a defined part of the image")];
+ [o_ckb_imgInvers setTitle: _NS("Invert colors")];
+ [o_ckb_imgInvers setToolTip: _NS("Inverts the colors of the image")];
+ [o_ckb_trnsform setTitle: _NS("Transformation")];
+ [o_ckb_trnsform setToolTip: _NS("Rotates or flips the image")];
+ [o_ckb_intZoom setTitle: _NS("Interactive Zoom")];
+ [o_ckb_intZoom setToolTip: _NS("Enables an interactive Zoom feature")];
+ [o_ckb_vlme_norm setTitle: _NS("Volume normalization")];
+ [o_ckb_vlme_norm setToolTip: _NS("Prevents the audio output from going "
+ "over a predefined value.")];
+ [o_ckb_hdphnVirt setTitle: _NS("Headphone virtualization")];
+ [o_ckb_hdphnVirt setToolTip: _NS("Imitates the effect of surround sound "
+ "when using headphones.")];
+ [o_lbl_maxLevel setStringValue: _NS("Maximum level")];
+ [o_btn_rstrDefaults setTitle: _NS("Restore Defaults")];
+ [o_ckb_enblAdjustImg setTitle: _NS("Enable")];
+ [o_lbl_brightness setStringValue: _NS("Brightness")];
+ [o_lbl_contrast setStringValue: _NS("Contrast")];
+ [o_lbl_gamma setStringValue: _NS("Gamma")];
+ [o_lbl_hue setStringValue: _NS("Hue")];
+ [o_lbl_saturation setStringValue: _NS("Saturation")];
+ [o_lbl_opaque setStringValue: _NS("Opaqueness")];
+
}
- (void)awakeFromNib
char * psz_vfilters;
intf_thread_t * p_intf = VLCIntf;
psz_vfilters = config_GetPsz( p_intf, "vout-filter" );
- if( psz_vfilters && strstr( psz_vfilters, "adjust" ) )
+ /* set the video-filter-checkboxes to the correct values */
+ if( psz_vfilters )
+ {
+ [o_ckb_blur setState: (int)strstr( psz_vfilters, "motionblur")];
+ [o_ckb_imgClone setState: (int)strstr( psz_vfilters, "clone")];
+ [o_ckb_imgCrop setState: (int)strstr( psz_vfilters, "crop")];
+ [o_ckb_trnsform setState: (int)strstr( psz_vfilters, "transform")];
+
+ free( psz_vfilters );
+ }
+
+ /* set the video-filter checkboxes to the correct values */
+ char * psz_vifilters;
+ psz_vifilters = config_GetPsz( p_intf, "video-filter" );
+ if( psz_vifilters && strstr( psz_vifilters, "adjust" ) )
{
[o_ckb_enblAdjustImg setState: NSOnState];
[o_btn_rstrDefaults setEnabled: YES];
[o_sld_hue setEnabled: NO];
[o_sld_saturation setEnabled: NO];
}
- if( psz_vfilters ) free( psz_vfilters );
+ if( psz_vifilters )
+ {
+ [o_ckb_wave setState: (int)strstr( psz_vifilters, "wave")];
+ [o_ckb_psycho setState: (int)strstr( psz_vifilters, "psychedelic")];
+ [o_ckb_ripple setState: (int)strstr( psz_vifilters, "ripple")];
+ [o_ckb_gradient setState: (int)strstr( psz_vifilters, "gradient")];
+ [o_ckb_imgInvers setState: (int)strstr( psz_vifilters, "invert")];
+
+ free( psz_vifilters );
+ }
+
+ /* set the audio-filter-checkboxes to the values taken from the prefs */
+ char * psz_afilters;
+ psz_afilters = config_GetPsz( p_intf, "audio-filter" );
+ if( psz_afilters )
+ {
+ [o_ckb_hdphnVirt setState: (int)strstr( psz_afilters, "headphone" ) ];
+ [o_ckb_vlme_norm setState: (int)strstr( psz_afilters, "normvol" ) ];
+
+ free( psz_afilters );
+ }
+}
+
+- (void)collapsAll
+{
+ /* collaps all views so Cocoa saves the window position correctly */
+ if( o_adjImg_expanded )
+ {
+ [self expandAdjustImage: nil];
+ }
+ if( o_audFlts_expanded )
+ {
+ [self expandAudioFilters: nil];
+ }
+ if( o_vidFlts_expanded )
+ {
+ [self expandVideoFilters: nil];
+ }
+}
+
+- (BOOL)getConfigChanged
+{
+ return o_config_changed;
+}
+
+- (void)showPanel
+{
+ /* get the correct slider values from the prefs, in case they were changed
+ * elsewhere */
+ intf_thread_t * p_intf = VLCIntf;
int i_value = config_GetInt( p_intf, "hue" );
if( i_value > 0 && i_value < 360 )
{
[o_sld_hue setIntValue: i_value];
}
-
+
float f_value;
-
+
f_value = config_GetFloat( p_intf, "saturation" );
if( f_value > 0 && f_value < 5 )
{
[o_sld_saturation setIntValue: (int)(100 * f_value) ];
}
-
+
f_value = config_GetFloat( p_intf, "contrast" );
if( f_value > 0 && f_value < 4 )
{
[o_sld_contrast setIntValue: (int)(100 * f_value) ];
}
-
+
f_value = config_GetFloat( p_intf, "brightness" );
if( f_value > 0 && f_value < 2 )
{
[o_sld_brightness setIntValue: (int)(100 * f_value) ];
}
-
+
f_value = config_GetFloat( p_intf, "gamma" );
if( f_value > 0 && f_value < 10 )
{
[o_sld_gamma setIntValue: (int)(10 * f_value) ];
}
-
-
- /* set the audio-filter-checkboxes to the values taken from the prefs */
- char * psz_afilters;
- psz_afilters = config_GetPsz( p_intf, "audio-filter" );
- if( psz_afilters )
+
+ f_value = config_GetFloat( p_intf, "norm-max-level" );
+ if( f_value > 0 && f_value < 10 )
{
- [o_ckb_hdphnVirt setState: (int)strstr( psz_afilters, "headphone" ) ];
- [o_ckb_vlme_norm setState: (int)strstr( psz_afilters, "normvol" ) ];
- free( psz_afilters );
+ [o_sld_maxLevel setFloatValue: f_value ];
}
-}
-- (void)showPanel
-{
+ [o_sld_opaque setFloatValue: (config_GetFloat( p_intf,
+ "macosx-opaqueness") * 100)];
+
+
/* show the window */
[o_extended_window displayIfNeeded];
[o_extended_window makeKeyAndOrderFront:nil];
}
-- (IBAction)adjImg_Enbl:(id)sender
+- (IBAction)enableAdjustImage:(id)sender
{
/* en-/disable the sliders */
if ([o_ckb_enblAdjustImg state] == NSOnState)
[o_sld_gamma setEnabled: YES];
[o_sld_hue setEnabled: YES];
[o_sld_saturation setEnabled: YES];
- [self changeVFiltersString: "adjust" onOrOff: YES];
+ [self changeVideoFiltersString: "adjust" onOrOff: VLC_TRUE];
}else{
[o_btn_rstrDefaults setEnabled: NO];
[o_sld_brightness setEnabled: NO];
[o_sld_gamma setEnabled: NO];
[o_sld_hue setEnabled: NO];
[o_sld_saturation setEnabled: NO];
- [self changeVFiltersString: "adjust" onOrOff: NO];
+ [self changeVideoFiltersString: "adjust" onOrOff: VLC_FALSE];
}
}
-- (IBAction)adjImg_rstrDefaults:(id)sender
+- (IBAction)restoreDefaultsForAdjustImage:(id)sender
{
/* reset the sliders */
[o_sld_brightness setIntValue: 100];
[o_sld_gamma setIntValue: 10];
[o_sld_hue setIntValue: 0];
[o_sld_saturation setIntValue: 100];
-
+ [o_sld_opaque setIntValue: 100];
+
/* transmit the values */
- [self adjImg_sliders: o_sld_brightness];
- [self adjImg_sliders: o_sld_contrast];
- [self adjImg_sliders: o_sld_gamma];
- [self adjImg_sliders: o_sld_hue];
- [self adjImg_sliders: o_sld_saturation];
+ [self sliderActionAdjustImage: o_sld_brightness];
+ [self sliderActionAdjustImage: o_sld_contrast];
+ [self sliderActionAdjustImage: o_sld_gamma];
+ [self sliderActionAdjustImage: o_sld_hue];
+ [self sliderActionAdjustImage: o_sld_saturation];
+ [self opaqueSliderAction: o_sld_opaque];
}
-- (IBAction)adjImg_sliders:(id)sender
+- (IBAction)sliderActionAdjustImage:(id)sender
{
/* read-out the sliders' values and apply them */
intf_thread_t * p_intf = VLCIntf;
} else if (sender == o_sld_saturation)
{
config_PutFloat( p_intf , "saturation" , [o_sld_saturation floatValue] / 100);
+ } else {
+ msg_Warn( p_intf, "the corresponding subfilter coundn't be found" );
}
} else {
vlc_value_t val;
val.f_float = [o_sld_saturation floatValue] / 100;
var_Set( p_vout, "saturation", val );
config_PutFloat( p_intf , "saturation" , [o_sld_saturation floatValue] / 100);
+ } else {
+ msg_Warn( p_intf, "the corresponding subfilter coundn't be found" );
}
+ vlc_object_release( p_vout );
}
+
+ o_config_changed = YES;
}
-- (IBAction)audFtls_hdphnVirt:(id)sender
+/* change the opaqueness of the vouts */
+- (IBAction)opaqueSliderAction:(id)sender
+{
+ vlc_value_t val;
+ id o_window = [NSApp keyWindow];
+ NSArray *o_windows = [NSApp orderedWindows];
+ NSEnumerator *o_enumerator = [o_windows objectEnumerator];
+ playlist_t * p_playlist = pl_Yield( VLCIntf );
+ vout_thread_t *p_vout = vlc_object_find( VLCIntf, VLC_OBJECT_VOUT, FIND_ANYWHERE );
+ vout_thread_t *p_real_vout;
+
+ val.f_float = [o_sld_opaque floatValue] / 100;
+
+
+ if( p_vout != NULL )
+ {
+ p_real_vout = [VLCVoutView getRealVout: p_vout];
+ var_Set( p_real_vout, "macosx-opaqueness", val );
+
+ while ((o_window = [o_enumerator nextObject]))
+ {
+ if( [[o_window className] isEqualToString: @"VLCVoutWindow"] ||
+ [[[VLCMain sharedInstance] getEmbeddedList]
+ windowContainsEmbedded: o_window])
+ {
+ [o_window setAlphaValue: val.f_float];
+ }
+ break;
+ }
+ vlc_object_release( p_vout );
+ }
+
+ /* store to prefs */
+ config_PutFloat( p_playlist , "macosx-opaqueness" , val.f_float );
+
+ vlc_object_release( p_playlist );
+
+ o_config_changed = YES;
+}
+
+- (IBAction)enableHeadphoneVirtualizer:(id)sender
{
/* en-/disable headphone virtualisation */
if ([o_ckb_hdphnVirt state] == NSOnState)
{
- [self changeAFiltersString: "headphone" onOrOff: YES ];
+ [self changeAFiltersString: "headphone_channel_mixer" onOrOff: VLC_TRUE ];
}else{
- [self changeAFiltersString: "headphone" onOrOff: NO ];
+ [self changeAFiltersString: "headphone_channel_mixer" onOrOff: VLC_FALSE ];
}
}
-- (IBAction)audFtls_maxLevelSld:(id)sender
+- (IBAction)sliderActionMaximumAudioLevel:(id)sender
{
/* read-out the slider's value and apply it */
intf_thread_t * p_intf = VLCIntf;
VLC_OBJECT_AOUT, FIND_ANYWHERE);
if( p_aout != NULL )
{
- var_SetFloat( p_aout, "norm-max-level", [o_sld_maxLevel floatValue] / 10 );
+ var_SetFloat( p_aout, "norm-max-level", [o_sld_maxLevel floatValue] );
vlc_object_release( p_aout );
}
- else
- {
- config_PutFloat( p_intf, "norm-max-level", [o_sld_maxLevel floatValue] /10 );
- }
+ config_PutFloat( p_intf, "norm-max-level", [o_sld_maxLevel floatValue] );
+
+ o_config_changed = YES;
}
-- (IBAction)audFtls_vlmeNorm:(id)sender
+- (IBAction)enableVolumeNormalization:(id)sender
{
/* en-/disable volume normalisation */
if ([o_ckb_vlme_norm state] == NSOnState)
}
}
-- (IBAction)extWin_exp_adjImg:(id)sender
+- (IBAction)expandAdjustImage:(id)sender
{
/* expand or collapse adjImg */
NSRect o_win_rect = [o_extended_window frame];
NSRect o_box_audFlts_rect = [o_box_audFlts frame];
NSRect o_box_vidFlts_rect = [o_box_vidFlts frame];
NSRect o_box_adjImg_rect = [o_box_adjImg frame];
-
+
if (o_adjImg_expanded)
{
/* move the window contents upwards (partially done through settings
* inside the nib) and resize the window */
- o_win_rect.size.height = o_win_rect.size.height - 151;
- o_win_rect.origin.y = [o_extended_window frame].origin.y + 151;
- o_box_audFlts_rect.origin.y = o_box_audFlts_rect.origin.y + 151;
- o_box_vidFlts_rect.origin.y = o_box_vidFlts_rect.origin.y + 151;
-
+ o_win_rect.size.height = o_win_rect.size.height - 193;
+ o_win_rect.origin.y = [o_extended_window frame].origin.y + 193;
+ o_box_audFlts_rect.origin.y = o_box_audFlts_rect.origin.y + 193;
+ o_box_vidFlts_rect.origin.y = o_box_vidFlts_rect.origin.y + 193;
+
/* remove the inserted view */
[o_adjustImg_view removeFromSuperviewWithoutNeedingDisplay];
}else{
-
+
/* move the window contents downwards and resize the window */
- o_win_rect.size.height = o_win_rect.size.height + 151;
- o_win_rect.origin.y = [o_extended_window frame].origin.y - 151;
- o_box_audFlts_rect.origin.y = o_box_audFlts_rect.origin.y - 151;
- o_box_vidFlts_rect.origin.y = o_box_vidFlts_rect.origin.y - 151;
+ o_win_rect.size.height = o_win_rect.size.height + 193;
+ o_win_rect.origin.y = [o_extended_window frame].origin.y - 193;
+ o_box_audFlts_rect.origin.y = o_box_audFlts_rect.origin.y - 193;
+ o_box_vidFlts_rect.origin.y = o_box_vidFlts_rect.origin.y - 193;
}
-
+
[o_box_audFlts setFrameFromContentFrame: o_box_audFlts_rect];
[o_box_vidFlts setFrameFromContentFrame: o_box_vidFlts_rect];
[o_extended_window displayIfNeeded];
[o_extended_window setFrame: o_win_rect display:YES animate: YES];
-
+
if (o_adjImg_expanded)
{
- o_box_adjImg_rect.size.height = [o_box_adjImg frame].size.height - 151;
+ o_box_adjImg_rect.size.height = [o_box_adjImg frame].size.height - 193;
o_adjImg_expanded = NO;
} else {
/* insert view */
- o_box_adjImg_rect.size.height = [o_box_adjImg frame].size.height + 151;
- [o_adjustImg_view setFrame: NSMakeRect( 20, -10, 370, 161)];
+ o_box_adjImg_rect.size.height = [o_box_adjImg frame].size.height + 193;
+ [o_adjustImg_view setFrame: NSMakeRect( 20, -10, 370, 203)];
[o_adjustImg_view setNeedsDisplay:YES];
[o_adjustImg_view setAutoresizesSubviews: YES];
[[o_box_adjImg contentView] addSubview: o_adjustImg_view];
[o_box_adjImg setFrameFromContentFrame: o_box_adjImg_rect];
}
-- (IBAction)extWin_exp_audFlts:(id)sender
+- (IBAction)expandAudioFilters:(id)sender
{
/* expand or collapse audFlts */
NSRect o_win_rect = [o_extended_window frame];
NSRect o_box_audFlts_rect = [o_box_audFlts frame];
-
+
if (o_audFlts_expanded)
{
/* move the window contents upwards (partially done through settings
* inside the nib) and resize the window */
o_win_rect.size.height = o_win_rect.size.height - 66;
o_win_rect.origin.y = [o_extended_window frame].origin.y + 66;
-
+
/* remove the inserted view */
[o_audioFlts_view removeFromSuperviewWithoutNeedingDisplay];
}else{
}
[o_extended_window displayIfNeeded];
[o_extended_window setFrame: o_win_rect display:YES animate: YES];
-
-
+
+
if (o_audFlts_expanded)
{
o_box_audFlts_rect.size.height = [o_box_audFlts frame].size.height - 66;
[o_box_audFlts setFrameFromContentFrame: o_box_audFlts_rect];
}
-- (IBAction)extWin_exp_vidFlts:(id)sender
+- (IBAction)expandVideoFilters:(id)sender
{
/* expand or collapse vidFlts */
NSRect o_win_rect = [o_extended_window frame];
NSRect o_box_audFlts_rect = [o_box_audFlts frame];
NSRect o_box_vidFlts_rect = [o_box_vidFlts frame];
-
+
if (o_vidFlts_expanded)
{
/* move the window contents upwards (partially done through settings
* inside the nib) and resize the window */
- o_win_rect.size.height = o_win_rect.size.height - 134;
- o_win_rect.origin.y = [o_extended_window frame].origin.y + 134;
- o_box_audFlts_rect.origin.y = o_box_audFlts_rect.origin.y + 134;
-
+ o_win_rect.size.height = o_win_rect.size.height - 172;
+ o_win_rect.origin.y = [o_extended_window frame].origin.y + 172;
+ o_box_audFlts_rect.origin.y = o_box_audFlts_rect.origin.y + 172;
+
/* remove the inserted view */
[o_videoFilters_view removeFromSuperviewWithoutNeedingDisplay];
}else{
-
+
/* move the window contents downwards and resize the window */
- o_win_rect.size.height = o_win_rect.size.height + 134;
- o_win_rect.origin.y = [o_extended_window frame].origin.y - 134;
- o_box_audFlts_rect.origin.y = o_box_audFlts_rect.origin.y - 134;
+ o_win_rect.size.height = o_win_rect.size.height + 172;
+ o_win_rect.origin.y = [o_extended_window frame].origin.y - 172;
+ o_box_audFlts_rect.origin.y = o_box_audFlts_rect.origin.y - 172;
}
-
+
[o_box_audFlts setFrameFromContentFrame: o_box_audFlts_rect];
[o_extended_window displayIfNeeded];
[o_extended_window setFrame: o_win_rect display:YES animate: YES];
-
+
if (o_vidFlts_expanded)
{
- o_box_vidFlts_rect.size.height = [o_box_vidFlts frame].size.height - 134;
+ o_box_vidFlts_rect.size.height = [o_box_vidFlts frame].size.height - 172;
o_vidFlts_expanded = NO;
} else {
/* insert view */
- o_box_vidFlts_rect.size.height = [o_box_vidFlts frame].size.height + 134;
- [o_videoFilters_view setFrame: NSMakeRect( 20, -10, 370, 144)];
+ o_box_vidFlts_rect.size.height = [o_box_vidFlts frame].size.height + 172;
+ [o_videoFilters_view setFrame: NSMakeRect( 20, -10, 370, 172)];
[o_videoFilters_view setNeedsDisplay:YES];
[o_videoFilters_view setAutoresizesSubviews: YES];
[[o_box_vidFlts contentView] addSubview: o_videoFilters_view];
[o_box_vidFlts setFrameFromContentFrame: o_box_vidFlts_rect];
}
-- (IBAction)vidFlts:(id)sender
+- (IBAction)videoFilterAction:(id)sender
{
/* en-/disable video filters */
+ if (sender == o_ckb_blur)
+ [self changeVoutFiltersString: "motionblur" onOrOff: [o_ckb_blur state]];
+
+ else if (sender == o_ckb_imgClone)
+ [self changeVoutFiltersString: "clone" onOrOff: [o_ckb_imgClone state]];
+
+ else if (sender == o_ckb_imgCrop)
+ [self changeVoutFiltersString: "crop" onOrOff: [o_ckb_imgCrop state]];
+
+ else if (sender == o_ckb_imgInvers)
+ [self changeVideoFiltersString: "invert" onOrOff: [o_ckb_imgInvers state]];
+
+ else if (sender == o_ckb_trnsform)
+ [self changeVoutFiltersString: "transform" onOrOff: [o_ckb_trnsform state]];
+
+ else if (sender == o_ckb_intZoom )
+ [self changeVoutFiltersString: "magnify" onOrOff: [o_ckb_intZoom state]];
+
+ else if (sender == o_ckb_wave )
+ [self changeVideoFiltersString: "wave" onOrOff: [o_ckb_wave state]];
+
+ else if (sender == o_ckb_gradient )
+ [self changeVideoFiltersString: "gradient" onOrOff: [o_ckb_gradient state]];
+
+ else if (sender == o_ckb_psycho )
+ [self changeVideoFiltersString: "psychedelic" onOrOff: [o_ckb_psycho state]];
+
+ else if (sender == o_ckb_ripple )
+ [self changeVideoFiltersString: "ripple" onOrOff: [o_ckb_ripple state]];
+
+ else {
+ /* this shouldn't happen */
+ msg_Err( VLCIntf, "cannot find switched video-filter" );
+ }
}
-- (IBAction)vidFlts_mrInfo:(id)sender
+- (IBAction)moreInfoVideoFilters:(id)sender
{
/* show info sheet */
- NSBeginInformationalAlertSheet(_NS("More information"), _NS("OK"), @"", @"", \
- o_extended_window, nil, nil, nil, nil, _NS("Select the video effects " \
- "filters to apply. You must restart the stream for these settings to " \
- "take effect.\nTo configure the filters, go to the Preferences, and " \
- "go to Modules/Video Filters. You can then configure each filter.\n" \
- "If you want fine control over the filters ( to choose the order in " \
- "which they are applied ), you need to enter manually a filters " \
- "string (Preferences / Video / Filters)."));
+ NSBeginInformationalAlertSheet(_NS("About the video filters"), _NS("OK"), @"", @"",
+ o_extended_window, nil, nil, nil, nil, _NS("This panel allows "
+ "on-the-fly selection of various video effects.\n"
+ "These filters can be configured individually in the Preferences, in "
+ "the subsections of Video/Filters.\n"
+ "To choose the order in which the filter are applied, a filter "
+ "option string can be set in the Preferences, Video / Filters section."));
}
-- (void)changeVFiltersString:(char *)psz_name onOrOff:(BOOL)o_onOrOff
+
+/*****************************************************************************
+ * methods to communicate changes to VLC's core
+ *****************************************************************************/
+
+- (void)changeVoutFiltersString:(char *)psz_name onOrOff:(vlc_bool_t )b_add
{
/* copied from ../wxwidgets/extrapanel.cpp
* renamed to conform with Cocoa's rules */
-
+ /* this method only changes 1st generation video filters (the ones which
+ * can't be used for transcoding). Have a look at changeVideoFiltersString
+ * for the 2nd generation filters. */
+
vout_thread_t *p_vout;
intf_thread_t * p_intf = VLCIntf;
-
+
char *psz_parser, *psz_string;
psz_string = config_GetPsz( p_intf, "vout-filter" );
-
+
if( !psz_string ) psz_string = strdup("");
psz_parser = strstr( psz_string, psz_name );
- if( o_onOrOff )
+ if( b_add )
{
if( !psz_parser )
{
}
free( psz_string );
+
+ o_config_changed = YES;
}
-- (void)changeAFiltersString: (char *)psz_name onOrOff: (BOOL)o_onOrOff;
+- (void)changeVideoFiltersString:(char *)psz_name onOrOff:(vlc_bool_t )b_add
{
+ /* same as changeVoutFiltersString but addressing the "video-filter"
+ * variable which represents the video filter 2 modules */
+
+ vout_thread_t *p_vout;
+ intf_thread_t * p_intf = VLCIntf;
+
+ char *psz_parser, *psz_string;
+ psz_string = config_GetPsz( p_intf, "video-filter" );
+
+ if( !psz_string ) psz_string = strdup("");
+
+ psz_parser = strstr( psz_string, psz_name );
+
+ if( b_add )
+ {
+ if( !psz_parser )
+ {
+ psz_parser = psz_string;
+ asprintf( &psz_string, (*psz_string) ? "%s:%s" : "%s%s",
+ psz_string, psz_name );
+ free( psz_parser );
+ }
+ else
+ {
+ return;
+ }
+ }
+ else
+ {
+ if( psz_parser )
+ {
+ memmove( psz_parser, psz_parser + strlen(psz_name) +
+ (*(psz_parser + strlen(psz_name)) == ':' ? 1 : 0 ),
+ strlen(psz_parser + strlen(psz_name)) + 1 );
+
+ /* Remove trailing : : */
+ if( *(psz_string+strlen(psz_string ) -1 ) == ':' )
+ {
+ *(psz_string+strlen(psz_string ) -1 ) = '\0';
+ }
+ }
+ else
+ {
+ free( psz_string );
+ return;
+ }
+ }
+ /* Vout is not kept, so put that in the config */
+ config_PutPsz( p_intf, "video-filter", psz_string );
+
+ /* Try to set on the fly */
+ p_vout = (vout_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_VOUT,
+ FIND_ANYWHERE );
+ if( p_vout )
+ {
+ var_SetString( p_vout, "video-filter", psz_string );
+ vlc_object_release( p_vout );
+ }
+
+ free( psz_string );
+
+ o_config_changed = YES;
+}
+
+- (void)changeAFiltersString: (char *)psz_name onOrOff: (vlc_bool_t )b_add;
+{
+ /* copied from ../wxwidgets/extrapanel.cpp
+ * renamed to conform with Cocoa's rules */
+
char *psz_parser, *psz_string;
intf_thread_t * p_intf = VLCIntf;
aout_instance_t * p_aout= (aout_instance_t *)vlc_object_find(p_intf,
psz_parser = strstr( psz_string, psz_name );
- if( o_onOrOff )
+ if( b_add )
{
if( !psz_parser )
{
vlc_object_release( p_aout );
}
free( psz_string );
+
+ o_config_changed = YES;
+}
+
+- (void)savePrefs
+{
+ /* save the preferences to make sure that our module-changes will up on
+ * next launch again */
+ playlist_t * p_playlist = pl_Yield( VLCIntf );
+ int returnedValue;
+ NSArray * theModules;
+ theModules = [[NSArray alloc] initWithObjects: @"main", @"headphone",
+ @"transform", @"adjust", @"invert", @"motionblur", @"distort",
+ @"clone", @"crop", @"normvol", @"headphone_channel_mixer", @"macosx",
+ nil];
+ unsigned int x = 0;
+
+ while ( x != [theModules count] )
+ {
+ returnedValue = config_SaveConfigFile( p_playlist, [[theModules
+ objectAtIndex: x] UTF8String] );
+
+ if (returnedValue != 0)
+ {
+ msg_Err(p_playlist, "unable to save the preferences of the "
+ "extended control attribute '%s' (%i)",
+ [[theModules objectAtIndex: x] UTF8String] , returnedValue);
+ [theModules release];
+ vlc_object_release( p_playlist );
+
+ return;
+ }
+
+ x = ( x + 1 );
+ }
+
+ msg_Dbg( p_playlist, "VLCExtended: saved certain preferences successfully" );
+
+ [theModules release];
+ vlc_object_release( p_playlist );
}
@end