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ImageCheckBox#511738

<panel>⤶ <parent>Button</parent>⤶ <description>⤶ A checkbox panel similar to <page>DCheckBox</page> and <page>DImageButton</page> with customizable checked state image.⤶ ⤶ Uses the <page>Material</page> panel internally. Can't have a label.⤶ ⤶ <note>Will error if no material was set.</note>⤶ </description>⤶ <hooks>{{ListItem|PANEL/Paint</hooks>⤶ ⤶ </panel>⤶ ⤶ <listitem|panel/performlayout}}>⤶ <file>lua/vgui/imagecheckbox.lua</file>⤶ ⤶ </listitem|panel/performlayout}}>⤶ ⤶ ⤶ <example>⤶ <description>Example of <page>ImageCheckBox</page> usage.</description>⤶ <code>⤶ local DFrame = vgui.Create( "DFrame" ) -- Create DFrame⤶ DFrame:SetSize( 300, 305 ) -- Set its size⤶ DFrame:Center() -- Center it⤶ DFrame:SetTitle( "Check list" ) -- Set a title for it⤶ DFrame:MakePopup() -- Make popup⤶ DFrame.Items = {} -- Create table to store lines⤶ ⤶ local Head = DFrame:Add( "DPanel" ) -- Create head line⤶ Head:Dock( TOP ) -- Dock it⤶ Head:SetHeight( 20 ) -- Set height⤶ ⤶ function Head:Paint( w, h )⤶ local completed = 0 -- Variable to store amount of checked ImageCheckBox'es⤶ ⤶ for k, v in ipairs( DFrame.Items ) do⤶ if ( v.ImageCheckBox:GetChecked() ) then⤶ completed = completed + 1 -- Get ImageCheckBox'es state and count checked⤶ end⤶ end⤶ ⤶ draw.SimpleText( "You've completed " .. completed .. " of " .. #DFrame.Items .. " items", "DermaDefaultBold", w / 2, h / 2, Color( 255, 255, 255 ), TEXT_ALIGN_CENTER, TEXT_ALIGN_CENTER ) -- Draw the text⤶ end⤶ ⤶ -- Convenience function to quickly add items⤶ local function addItem( text )⤶ local RulePanel = DFrame:Add( "DPanel" ) -- Create container for this item⤶ RulePanel:Dock( TOP ) -- Dock it⤶ RulePanel:DockMargin( 0, 1, 0, 0 ) -- Add 1 pixel spacing in between each item⤶ table.insert( DFrame.Items, RulePanel ) -- Add to list of lines⤶ ⤶ local ImageCheckBox = RulePanel:Add( "ImageCheckBox" ) -- Create checkbox with image⤶ ImageCheckBox:SetMaterial( "icon16/accept.png" ) -- Set its image⤶ ImageCheckBox:SetWidth( 24 ) -- Make the check box a bit wider than the image so it looks nicer⤶ ImageCheckBox:Dock( LEFT ) -- Dock it⤶ ImageCheckBox:SetChecked( false ) -- Set unchecked⤶ RulePanel.ImageCheckBox = ImageCheckBox -- Add reference to call⤶ ⤶ local DLabel = RulePanel:Add( "DLabel" ) -- Create text⤶ DLabel:SetText( text ) -- Set the text⤶ DLabel:Dock( FILL ) -- Dock it⤶ DLabel:DockMargin( 5, 0, 0, 0 ) -- Move the text to the right a little⤶ DLabel:SetTextColor( Color( 0, 0, 0 ) ) -- Set text color to black⤶ end⤶ ⤶ -- Adding items⤶ addItem( "Learn something" )⤶ addItem( "Do something" )⤶ addItem( "Make something" )⤶ addItem( "Create something" )⤶ addItem( "Play something" )⤶ addItem( "Test something" )⤶ addItem( "Write a really long item for testing purposes" )⤶ addItem( "Break something" )⤶ addItem( "Rebuild something" )⤶ addItem( "Release something" )⤶ </code>⤶ <output></output>⤶ ⤶ </example>⤶ ⤶

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