X-Git-Url: https://git.r.bdr.sh/rbdr/lyricli.rb/blobdiff_plain/34d0bf15a6f4009de376ceed1d7d5cca24a8dfe7..92c7bc006fd44f4dcd29ebaad7ee16c18aa099fc:/doc/Lyricli/SourceManager.html diff --git a/doc/Lyricli/SourceManager.html b/doc/Lyricli/SourceManager.html index 2f48f97..a8ddaa0 100644 --- a/doc/Lyricli/SourceManager.html +++ b/doc/Lyricli/SourceManager.html @@ -103,7 +103,20 @@
+

Overview

+
+

+Manages the different sources. SourceManager is in charge of enabling and +disabling them, as well as getting the current track. +

+ + +
+
+
+ +
@@ -121,7 +134,7 @@
  • - - (Object) available_sources(format = false) + - (Array) available_sources(format = false) @@ -135,7 +148,10 @@ -
    +

    +Returns an array with the available sources. +

    +
    • @@ -143,7 +159,7 @@
  • - - (Object) current_track + - (Hash) current_track @@ -157,7 +173,10 @@ -
    +

    +Iterates over every source to attempt to retrieve the current song. +

    +
    • @@ -179,7 +198,10 @@ -
    +

    +Disables a source. +

    +
     @@ -201,7 +223,10 @@ -
    +

    +Enables a source. +

    +
     @@ -209,7 +234,7 @@
  • - - (Object) format_sources(sources) + - (Array) format_sources(sources) @@ -223,7 +248,11 @@ -
    +

    +Adds a star to all members of the array that correspond to an active +source. +

    +
    • @@ -248,7 +277,7 @@

    -A new instance of SourceManager. +Creates a new instance of SourceManager.

    @@ -272,7 +301,10 @@ A new instance of SourceManager. -
    +

    +Resets a source. +

    +
     @@ -306,7 +338,7 @@ A new instance of SourceManager.

    -A new instance of SourceManager +Creates a new instance of SourceManager

    @@ -321,10 +353,6 @@ A new instance of SourceManager 
     
 
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@@ -332,10 +360,14 @@ A new instance of SourceManager
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    +17 +18 +19 +20 +21 - 
    # File 'lib/lyricli/source_manager.rb', line 6
+      
    # File 'lib/lyricli/source_manager.rb', line 10
 
 def initialize
   @enabled_sources = []
@@ -345,7 +377,7 @@ A new instance of SourceManager
       current_source = klass.new
       @enabled_sources << current_source
     else
-      raise StartSourceException
+      raise Exceptions::StartSourceError
     end
   end
 end
    
@@ -364,52 +396,105 @@ A new instance of SourceManager
       
    
   
    
   
-    - (Object) available_sources(format = false) 
+    - (Array) available_sources(format = false) 
+  
+
   
 
   
+
    
+  
    
+    
    
+Returns an array with the available sources. Optionally formats the result
+so active sources are identified by an appended *
+
    
+
+
+  
    
+
    
+
    
+  
    Parameters:
    
+
      
+  
+    
    • 
+      
+        format
+      
+      
+        (Boolean)
+      
+      
+        (defaults to: false)
+      
+      
+        —
+        
      
+whether or not to render the stars for active sources.
+
      
+
      
+      
+    
      • 
+  
+
    
 
+
    Returns:
    
+
      
+  
+    
    • 
+      
+      
+        (Array)
+      
+      
+      
+        —
+        
      
+the names of the currently available sources.
+
      
+
      
+      
+    
      • 
   
-
+
+
+
      
   
      
     
       
       
 
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-      
      # File 'lib/lyricli/source_manager.rb', line 81
+      
      # File 'lib/lyricli/source_manager.rb', line 107
 
 def available_sources(format = false)
   path_root = File.expand_path(File.dirname(__FILE__))
   sources = Dir[path_root+"/sources/*.rb"].map{ |s|
     name = s.split("/").last.gsub(/\.rb/, "")
-
-    # Add a star to denote enabled sources
-    name
+    name
   }
 
   # Remove arguments (Hack?) We don't want anybody to touch tihs one.
   sources.delete("arguments")
   if format
-    format_sources(sources)
+    # Add a star to denote enabled sources
+    format_sources(sources)
   else
     sources
   end
@@ -422,41 +507,72 @@ A new instance of SourceManager
       
      
   
      
   
-    - (Object) current_track 
+    - (Hash) current_track 
   
 
   
 
   
-
      
+
      
+  
      
+    
      
+Iterates over every source to attempt to retrieve the current song.
+
      
+
+
+  
      
+
      
+
      
+  
+
      Returns:
      
+
        
+  
+    
      • 
+      
+      
+        (Hash)
+      
+      
+      
+        —
+        
        
+the current track, has an `:artist` and `:song` key.
+
        
+
        
+      
+    
        • 
+  
+
      
+
+
      
   
      
     
       
       
 
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-      
      # File 'lib/lyricli/source_manager.rb', line 60
+      
      # File 'lib/lyricli/source_manager.rb', line 80
 
 def current_track
   track = nil
@@ -473,7 +589,7 @@ A new instance of SourceManager
         lock = true if source.class.name == "arguments"
       end
     rescue
-      raise SourceConfigurationException
+      raise Exceptions::SourceConfigurationError
     end
   end
   track
@@ -492,27 +608,61 @@ A new instance of SourceManager
   
 
   
-
+
      
+  
      
+    
      
+Disables a source. This only removes the source from the `enabled_sources`
+configuration key.
+
      
+
+
+  
      
+
      
+
      
+  
      Parameters:
      
+
        
+  
+    
      • 
+      
+        source_name
+      
+      
+        (String)
+      
+      
+      
+        —
+        
        
+the name of the source to disable
+
        
+
        
+      
+    
        • 
+  
+
      
+
+
+
      
@@ -540,29 +690,64 @@ A new instance of SourceManager
   
 
   
-
      
   
      
     
       
       
 
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-      
      # File 'lib/lyricli/source_manager.rb', line 34
+      
      # File 'lib/lyricli/source_manager.rb', line 47
 
 def disable(source_name)
   if available_sources.include?(source_name)
@@ -520,10 +670,10 @@ A new instance of SourceManager
       @config["enabled_sources"].delete(klass.name)
       @config.save_config
     else
-      raise DisableSourceException
+      raise Exceptions::DisableSourceError
     end
   else
-    raise UnknownSource
+    raise Exceptions::UnknownSourceError
   end
 end
      
     
      
+
      
+  
      
+    
      
+Enables a source. This runs the source’s enable method and adds it to
+the `enabled_sources` configuration key. It will only enable sources that
+are “available” (see #available_sources)
+
      
+
+
+  
      
+
      
+
      
+  
      Parameters:
      
+
        
+  
+    
      • 
+      
+        source_name
+      
+      
+        (String)
+      
+      
+      
+        —
+        
        
+the name of the source to enable
+
        
+
        
+      
+    
        • 
+  
+
      
+
+
+
      
@@ -586,27 +771,79 @@ A new instance of SourceManager
       
      
   
      
   
-    - (Object) format_sources(sources) 
+    - (Array) format_sources(sources) 
   
 
   
 
   
-
      
   
      
     
       
       
 
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-      
      # File 'lib/lyricli/source_manager.rb', line 19
+      
      # File 'lib/lyricli/source_manager.rb', line 28
 
 def enable(source_name)
   if available_sources.include?(source_name)
@@ -572,10 +757,10 @@ A new instance of SourceManager
       @config["enabled_sources"].uniq!
       @config.save_config
     else
-      raise EnableSourceException
+      raise Exceptions::EnableSourceError
     end
   else
-    raise UnknownSource
+    raise Exceptions::UnknownSourceError
   end
 end
      
     
      
+
      
+  
      
+    
      
+Adds a star to all members of the array that correspond to an active source
+
      
+
+
+  
      
+
      
+
      
+  
      Parameters:
      
+
        
+  
+    
      • 
+      
+        sources
+      
+      
+        (Array)
+      
+      
+      
+        —
+        
        
+the array of sources to format
+
        
+
        
+      
+    
        • 
+  
+
      
+
+
      Returns:
      
+
        
+  
+    
      • 
+      
+      
+        (Array)
+      
+      
+      
+        —
+        
        
+the formatted array
+
        
+
        
+      
+    
        • 
+  
+
      
+
+
      
   
      
     
       
       
 
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-      
      # File 'lib/lyricli/source_manager.rb', line 99
+      
      # File 'lib/lyricli/source_manager.rb', line 129
 
 def format_sources(sources)
   sources.map{ |s|
@@ -628,27 +865,61 @@ A new instance of SourceManager
   
 
   
-
+
      
+  
      
+    
      
+Resets a source. This runs the source’s reset method. It will also
+disable them.
+
      
+
+
+  
      
+
      
+
      
+  
      Parameters:
      
+
        
+  
+    
      • 
+      
+        source_name
+      
+      
+        (String)
+      
+      
+      
+        —
+        
        
+the name of the source to reset.
+
        
+
        
+      
+    
        • 
+  
+
      
+
+
+
      
@@ -672,7 +943,7 @@ A new instance of SourceManager
 
      
   
      
     
       
       
 
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-      
      # File 'lib/lyricli/source_manager.rb', line 47
+      
      # File 'lib/lyricli/source_manager.rb', line 64
 
 def reset(source_name)
   if available_sources.include?(source_name)
@@ -656,10 +927,10 @@ A new instance of SourceManager
       klass.reset
       disable(source_name)
     else
-      raise ResetSourceException
+      raise Exceptions::ResetSourceError
     end
   else
-    raise UnknownSource
+    raise Exceptions::UnknownSourceError
   end
 end