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gamemodes/sandbox/gamemode/spawnmenu/controls/control_presets.lua

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+--[[
+| This file was obtained through the combined efforts
+| of Madbluntz & Plymouth Antiquarian Society.
+|
+| Credits: lifestorm, Gregory Wayne Rossel JR.,
+| 	Maloy, DrPepper10 @ RIP, Atle!
+|
+| Visit for more: https://plymouth.thetwilightzone.ru/
+--]]
+
+
+include( "preset_editor.lua" )
+
+local PANEL = {}
+
+function PANEL:Init()
+
+	self.DropDown = vgui.Create( "DComboBox", self )
+	self.DropDown.OnSelect = function( dropdown, index, value, data ) self:OnSelect( index, value, data ) end
+	self.DropDown:SetText( "Presets" )
+	self.DropDown:Dock( FILL )
+
+	self.Button = vgui.Create( "DImageButton", self )
+	self.Button.DoClick = function() self:OpenPresetEditor() end
+	self.Button:Dock( RIGHT )
+	self.Button:SetToolTip( "#preset.edit" )
+	self.Button:SetImage( "icon16/wrench.png" )
+	self.Button:SetStretchToFit( false )
+	self.Button:SetSize( 20, 20 )
+	self.Button:DockMargin( 0, 0, 0, 0 )
+
+	self.AddButton = vgui.Create( "DImageButton", self )
+	self.AddButton.DoClick = function()
+		if ( !IsValid( self ) ) then return end
+
+		self:QuickSavePreset()
+	end
+	self.AddButton:Dock( RIGHT )
+	self.AddButton:SetToolTip( "#preset.add" )
+	self.AddButton:SetImage( "icon16/add.png" )
+	self.AddButton:SetStretchToFit( false )
+	self.AddButton:SetSize( 20, 20 )
+	self.AddButton:DockMargin( 2, 0, 0, 0 )
+
+	self:SetTall( 20 )
+
+	self.Options = {}
+	self.ConVars = {}
+
+end
+
+function PANEL:SetLabel( strName )
+
+	self.Label:SetText( strName )
+
+end
+
+function PANEL:AddOption( strName, data )
+
+	self.DropDown:AddChoice( strName, data )
+
+	self.Options[ strName ] = data
+
+end
+
+function PANEL:SetOptions( Options )
+	if ( Options ) then
+		table.Merge( self.Options, Options )
+	end
+end
+
+function PANEL:OnSelect( index, value, data )
+
+	if ( !data ) then return end
+
+	for k, v in pairs( data ) do
+		RunConsoleCommand( k, v )
+	end
+
+end
+
+function PANEL:QuickSaveInternal( text )
+	local tabValues = {}
+	for k, v in pairs( self:GetConVars() ) do
+		tabValues[ v ] = GetConVarString( v )
+	end
+
+	presets.Add( self.m_strPreset, text, tabValues )
+	self:Update()
+end
+
+function PANEL:QuickSavePreset()
+	Derma_StringRequest( "#preset.saveas_title", "#preset.saveas_desc", "", function( text )
+		if ( !text || text:Trim() == "" ) then presets.BadNameAlert() return end
+
+		if ( presets.Exists( self.m_strPreset, text ) ) then
+			presets.OverwritePresetPrompt( function()
+				self:QuickSaveInternal( text )
+			end )
+			return
+		end
+
+		self:QuickSaveInternal( text )
+	end )
+end
+
+function PANEL:OpenPresetEditor()
+
+	if ( !self.m_strPreset ) then return end
+
+	self.Window = vgui.Create( "PresetEditor" )
+	self.Window:MakePopup()
+	self.Window:Center()
+	self.Window:SetType( self.m_strPreset )
+	self.Window:SetConVars( self:GetConVars() )
+	self.Window:SetPresetControl( self )
+
+end
+
+function PANEL:AddConVar( convar )
+
+	table.insert( self.ConVars, convar )
+
+end
+
+function PANEL:GetConVars()
+
+	return self.ConVars
+
+end
+
+function PANEL:SetPreset( strName )
+
+	self.m_strPreset = strName
+	self:ReloadPresets()
+
+end
+
+function PANEL:ReloadPresets()
+
+	self:Clear()
+
+	for name, data in pairs( self.Options ) do
+		self:AddOption( name, data )
+	end
+
+	local Presets = presets.GetTable( self.m_strPreset )
+	local sortedPresets, i = {}, 1
+	for name in pairs( Presets ) do
+		sortedPresets[ i ] = name
+		i = i + 1
+	end
+	table.sort( sortedPresets )
+
+	for _, name in ipairs( sortedPresets ) do
+		self.DropDown:AddChoice( name, Presets[ name ] )
+	end
+
+end
+
+function PANEL:Update()
+
+	self:ReloadPresets()
+
+end
+
+function PANEL:Clear()
+
+	self.DropDown:Clear()
+
+end
+
+vgui.Register( "ControlPresets", PANEL, "Panel" )