macosx: added NSAccessibilityTitleAttribute to buttons without a title (refs #495)

modules/gui/macosx/MainWindow.m

@@ -197,41 +197,59 @@ static VLCMainWindow *_o_sharedInstance = nil;
     [o_play_btn setToolTip: _NS("Play/Pause")];
     [[o_play_btn cell] accessibilitySetOverrideValue:_NS("Click to play or pause the current media.") forAttribute:NSAccessibilityDescriptionAttribute];
     [o_detached_play_btn setToolTip: [o_play_btn toolTip]];
+    [[o_play_btn cell] accessibilitySetOverrideValue:[o_play_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
+    [[o_detached_play_btn cell] accessibilitySetOverrideValue:[o_play_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [[o_detached_play_btn cell] accessibilitySetOverrideValue:_NS("Click to play or pause the current media.") forAttribute:NSAccessibilityDescriptionAttribute];
     [o_bwd_btn setToolTip: _NS("Backward")];
     [[o_bwd_btn cell] accessibilitySetOverrideValue:_NS("Click to go to the previous playlist item. Hold to skip backward through the current media.") forAttribute:NSAccessibilityDescriptionAttribute];
     [o_detached_bwd_btn setToolTip: [o_bwd_btn toolTip]];
+    [[o_bwd_btn cell] accessibilitySetOverrideValue:[o_bwd_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
+    [[o_detached_bwd_btn cell] accessibilitySetOverrideValue:[o_bwd_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [[o_detached_bwd_btn cell] accessibilitySetOverrideValue:_NS("Click to go to the previous playlist item. Hold to skip backward through the current media.") forAttribute:NSAccessibilityDescriptionAttribute];
     [o_fwd_btn setToolTip: _NS("Forward")];
     [[o_fwd_btn cell] accessibilitySetOverrideValue:_NS("Click to go to the next playlist item. Hold to skip forward through the current media.") forAttribute:NSAccessibilityDescriptionAttribute];
     [o_detached_fwd_btn setToolTip: [o_fwd_btn toolTip]];
+    [[o_detached_fwd_btn cell] accessibilitySetOverrideValue:[o_fwd_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
+    [[o_detached_fwd_btn cell] accessibilitySetOverrideValue:[o_fwd_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [[o_detached_fwd_btn cell] accessibilitySetOverrideValue:_NS("Click to go to the next playlist item. Hold to skip forward through the current media.") forAttribute:NSAccessibilityDescriptionAttribute];
     [o_stop_btn setToolTip: _NS("Stop")];
     [[o_stop_btn cell] accessibilitySetOverrideValue:_NS("Click to stop playback.") forAttribute:NSAccessibilityDescriptionAttribute];
+    [[o_stop_btn cell] accessibilitySetOverrideValue:[o_stop_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [o_playlist_btn setToolTip: _NS("Show/Hide Playlist")];
     [[o_playlist_btn cell] accessibilitySetOverrideValue:_NS("Click to switch between video output and playlist. If no video is shown in the main window, this allows you to hide the playlist.") forAttribute:NSAccessibilityDescriptionAttribute];
+    [[o_playlist_btn cell] accessibilitySetOverrideValue:[o_playlist_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [o_repeat_btn setToolTip: _NS("Repeat")];
     [[o_repeat_btn cell] accessibilitySetOverrideValue:_NS("Click to change repeat mode. There are 3 states: repeat one, repeat all and off.") forAttribute:NSAccessibilityDescriptionAttribute];
+    [[o_repeat_btn cell] accessibilitySetOverrideValue:[o_repeat_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [o_shuffle_btn setToolTip: _NS("Shuffle")];
+    [[o_shuffle_btn cell] accessibilitySetOverrideValue:[o_shuffle_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [[o_shuffle_btn cell] accessibilitySetOverrideValue:_NS("Click to enable or disable random playback.") forAttribute:NSAccessibilityDescriptionAttribute];
     [o_effects_btn setToolTip: _NS("Effects")];
     [[o_effects_btn cell] accessibilitySetOverrideValue:_NS("Click to show an Audio Effects panel featuring an equalizer and further filters.") forAttribute:NSAccessibilityDescriptionAttribute];
+    [[o_effects_btn cell] accessibilitySetOverrideValue:[o_effects_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [o_fullscreen_btn setToolTip: _NS("Toggle Fullscreen mode")];
     [[o_fullscreen_btn cell] accessibilitySetOverrideValue:_NS("Click to enable fullscreen video playback.") forAttribute:NSAccessibilityDescriptionAttribute];
     [o_detached_fullscreen_btn setToolTip: [o_fullscreen_btn toolTip]];
+    [[o_fullscreen_btn cell] accessibilitySetOverrideValue:[o_fullscreen_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
+    [[o_detached_fullscreen_btn cell] accessibilitySetOverrideValue:[o_fullscreen_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [[o_detached_fullscreen_btn cell] accessibilitySetOverrideValue:_NS("Click to enable fullscreen video playback.") forAttribute:NSAccessibilityDescriptionAttribute];
     [[o_search_fld cell] setPlaceholderString: _NS("Search")];
     [[o_search_fld cell] accessibilitySetOverrideValue:_NS("Enter a term to search the playlist. Results will be selected in the table.") forAttribute:NSAccessibilityDescriptionAttribute];
     [o_volume_sld setToolTip: _NS("Volume")];
     [[o_volume_sld cell] accessibilitySetOverrideValue:_NS("Click and move the mouse while keeping the button pressed to use this slider to change the volume.") forAttribute:NSAccessibilityDescriptionAttribute];
+    [[o_volume_sld cell] accessibilitySetOverrideValue:[o_volume_sld toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [o_volume_down_btn setToolTip: _NS("Mute")];
     [[o_volume_down_btn cell] accessibilitySetOverrideValue:_NS("Click to mute or unmute the audio.") forAttribute:NSAccessibilityDescriptionAttribute];
+    [[o_volume_down_btn cell] accessibilitySetOverrideValue:[o_volume_down_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [o_volume_up_btn setToolTip: _NS("Full Volume")];
     [[o_volume_up_btn cell] accessibilitySetOverrideValue:_NS("Click to play the audio at maximum volume.") forAttribute:NSAccessibilityDescriptionAttribute];
+    [[o_volume_up_btn cell] accessibilitySetOverrideValue:[o_volume_up_btn toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [o_time_sld setToolTip: _NS("Position")];
     [[o_time_sld cell] accessibilitySetOverrideValue:_NS("Click and move the mouse while keeping the button pressed to use this slider to change current playback position.") forAttribute:NSAccessibilityDescriptionAttribute];
+    [[o_time_sld cell] accessibilitySetOverrideValue:[o_time_sld toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [o_detached_time_sld setToolTip: [o_time_sld toolTip]];
     [[o_detached_time_sld cell] accessibilitySetOverrideValue:_NS("Click and move the mouse while keeping the button pressed to use this slider to change current playback position.") forAttribute:NSAccessibilityDescriptionAttribute];
+    [[o_detached_time_sld cell] accessibilitySetOverrideValue:[o_time_sld toolTip] forAttribute:NSAccessibilityTitleAttribute];
     [o_dropzone_btn setTitle: _NS("Open media...")];
     [[o_dropzone_btn cell] accessibilitySetOverrideValue:_NS("Click to open an advanced dialog to select the media to play. You can also drop files here to play.") forAttribute:NSAccessibilityDescriptionAttribute];
     [o_dropzone_lbl setStringValue: _NS("Drop media here")];
@@ -701,6 +719,7 @@ static VLCMainWindow *_o_sharedInstance = nil;
     [o_prev_btn setTarget:self];
     [o_prev_btn setAction:@selector(prev:)];
     [o_prev_btn setToolTip: _NS("Previous")];
+    [[o_prev_btn cell] accessibilitySetOverrideValue:_NS("Previous") forAttribute:NSAccessibilityTitleAttribute];
     [[o_prev_btn cell] accessibilitySetOverrideValue:_NS("Click to go to the previous playlist item.") forAttribute:NSAccessibilityDescriptionAttribute];
     [o_prev_btn setEnabled: b_enabled];
 
@@ -713,6 +732,7 @@ static VLCMainWindow *_o_sharedInstance = nil;
     [o_next_btn setTarget:self];
     [o_next_btn setAction:@selector(next:)];
     [o_next_btn setToolTip: _NS("Next")];
+    [[o_next_btn cell] accessibilitySetOverrideValue:_NS("Next") forAttribute:NSAccessibilityTitleAttribute];
     [[o_next_btn cell] accessibilitySetOverrideValue:_NS("Click to go to the next playlist item.") forAttribute:NSAccessibilityDescriptionAttribute];
     [o_next_btn setEnabled: b_enabled];
 

modules/gui/macosx/fspanel.m

@@ -397,6 +397,7 @@
     [o_button setTarget: self];                                                                 \
     [o_button setAction: @selector(action:)];                                                   \
     [[o_button cell] accessibilitySetOverrideValue:AXDesc forAttribute:NSAccessibilityDescriptionAttribute]; \
+    [[o_button cell] accessibilitySetOverrideValue:ToolTip forAttribute:NSAccessibilityTitleAttribute]; \
     [o_button setToolTip: ToolTip]; \
     [self addSubview:o_button];
 
@@ -442,6 +443,7 @@
     [o_fs_timeSlider setContinuous: YES];
     [o_fs_timeSlider setTarget: self];
     [o_fs_timeSlider setAction: @selector(fsTimeSliderUpdate:)];
+    [[o_fs_volumeSlider cell] accessibilitySetOverrideValue:_NS("Position") forAttribute:NSAccessibilityTitleAttribute];
     [[o_fs_timeSlider cell] accessibilitySetOverrideValue:_NS("Click and move the mouse while keeping the button pressed to use this slider to change current playback position.") forAttribute:NSAccessibilityDescriptionAttribute];
     [self addSubview: o_fs_timeSlider];
 
@@ -458,6 +460,7 @@
     [o_fs_volumeSlider setContinuous: YES];
     [o_fs_volumeSlider setTarget: self];
     [o_fs_volumeSlider setAction: @selector(fsVolumeSliderUpdate:)];
+    [[o_fs_volumeSlider cell] accessibilitySetOverrideValue:_NS("Volume") forAttribute:NSAccessibilityTitleAttribute];
     [[o_fs_volumeSlider cell] accessibilitySetOverrideValue:_NS("Click and move the mouse while keeping the button pressed to use this slider to change the volume.") forAttribute:NSAccessibilityDescriptionAttribute];
     [self addSubview: o_fs_volumeSlider];