Class: Yast::PulseAudioClass
- Inherits:
-
Module
- Object
- Module
- Yast::PulseAudioClass
- Defined in:
- ../../src/modules/PulseAudio.rb
Instance Method Summary (collapse)
- - (Object) Enable(enable)
- - (Object) Enabled
- - (Object) Export
- - (Object) Import(settings)
- - (Object) main
- - (Object) Modified
- - (Object) Propose
- - (Object) Read
- - (Object) Reset
- - (Object) Summary
- - (Object) Write
Instance Method Details
- (Object) Enable(enable)
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# File '../../src/modules/PulseAudio.rb', line 216 def Enable(enable) if enable == nil Builtins.y2error("PulseAudio::Enable(): nil argument") else @modified = enable != @pa_enabled @pa_enabled = enable Builtins.y2milestone("Enabling PulseAudio support: %1", @pa_enabled) Builtins.y2milestone("PulseAudio config has been changed") if @modified end nil end |
- (Object) Enabled
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# File '../../src/modules/PulseAudio.rb', line 234 def Enabled @pa_enabled end |
- (Object) Export
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# File '../../src/modules/PulseAudio.rb', line 190 def Export return {} if @pa_enabled == nil { "pulse_audio_status" => @pa_enabled } end |
- (Object) Import(settings)
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# File '../../src/modules/PulseAudio.rb', line 196 def Import(settings) settings = deep_copy(settings) if Builtins.haskey(settings, "pulse_audio_status") @pa_enabled = Ops.get_boolean(settings, "pulse_audio_status", false) @modified = true Builtins.y2milestone( "Imported PulseAudio configuration: pa_enabled: %1", @pa_enabled ) else Builtins.y2milestone( "The imported configuration doesn't contain PulseAudio configuration." ) @pa_enabled = nil end true end |
- (Object) main
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# File '../../src/modules/PulseAudio.rb', line 30 def main textdomain "sound" Yast.import "Mode" Yast.import "FileUtils" Yast.import "Summary" @pa_enabled = nil @modified = false # path to the configuration script @pa_setup_script = "/usr/bin/setup-pulseaudio" end |
- (Object) Modified
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# File '../../src/modules/PulseAudio.rb', line 230 def Modified @modified end |
- (Object) Propose
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# File '../../src/modules/PulseAudio.rb', line 77 def Propose if @pa_enabled != nil Builtins.y2milestone("PA is configured, skipping proposal") return true end Builtins.y2milestone("Proposing PA status to enabled") @pa_enabled = true @modified = true Builtins.y2milestone("PulseAudio enabled: %1", @pa_enabled) true end |
- (Object) Read
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# File '../../src/modules/PulseAudio.rb', line 44 def Read # reset the modification flag @modified = false if FileUtils.Exists(@pa_setup_script) out = Convert.to_map( SCR.Execute( path(".target.bash_output"), Ops.add(@pa_setup_script, " --status") ) ) Builtins.y2milestone("Read status: %1", out) @pa_enabled = Builtins.regexpmatch( Ops.get_string(out, "stdout", ""), "^enabled" ) Builtins.y2milestone( "PulseAudio is %1", @pa_enabled ? "enabled" : "disabled" ) else Builtins.y2warning( "PulseAudio setup script %1 is not present!", @pa_setup_script ) return false end true end |
- (Object) Reset
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# File '../../src/modules/PulseAudio.rb', line 182 def Reset Builtins.y2milestone("Resetting PulseAudio configuration") @pa_enabled = nil @modified = false nil end |
- (Object) Summary
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# File '../../src/modules/PulseAudio.rb', line 168 def Summary return "" if @pa_enabled == nil retlist = [ Summary.Device( "PulseAudio", # part of a summary text (PulseAudio is disabled/enabled) @pa_enabled ? _("Enabled") : _("Disabled") ) ] Summary.DevicesList(retlist) end |
- (Object) Write
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# File '../../src/modules/PulseAudio.rb', line 92 def Write Builtins.y2milestone( "PulseAudio::Write(): pa_enabled: %1, modified: %2", @pa_enabled, @modified ) if @pa_enabled != nil && @modified # always write the sysconfig to ensure that the setting # is written regardless whether setup-pulseaudio is installed or not # check whether PULSEAUDIO_ENABLE is already defined write_comment = SCR.Read(path(".sysconfig.sound.PULSEAUDIO_ENABLE")) == nil SCR.Write( path(".sysconfig.sound.PULSEAUDIO_ENABLE"), @pa_enabled ? "yes" : "no" ) if write_comment # TODO: add a reload command? SCR.Write( path(".sysconfig.sound.PULSEAUDIO_ENABLE.comment"), "\n" + "## Path:\tHardware/Soundcard/PulseAudio\n" + "## Description:\tPulseAudio configuration\n" + "## Type:\tyesno\n" + "# Enable or disable PulseAudio system\n" + "#\n" ) end # flush the changes SCR.Write(path(".sysconfig.sound"), nil) if FileUtils.Exists(@pa_setup_script) Builtins.y2milestone( "%1 PulseAudio support", @pa_enabled ? "Enabling" : "Disabling" ) out = Convert.to_map( SCR.Execute( path(".target.bash_output"), Ops.add( @pa_setup_script, @pa_enabled ? " --enable" : " --disable" ) ) ) Builtins.y2milestone("Write status: %1", out) # reset the modification flag @modified = false else Builtins.y2warning( "PulseAudio setup script %1 is not present, cannot configure applications", @pa_setup_script ) # reset the modification flag @modified = false return true end else Builtins.y2error( "PulseAudio is not configured, cannot save activate configuration" ) return false end true end |