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https://github.com/chev2/gmod-addons.git
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107 lines
3.6 KiB
Lua
107 lines
3.6 KiB
Lua
spraymesh_derma_utils = spraymesh_derma_utils or {}
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-- Enables the maximize button on DFrame panels, used by SprayMesh Extended panels
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function spraymesh_derma_utils.EnableMaximizeButton(dframe)
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dframe.btnMaxim.Maximized = false
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dframe.btnMaxim.OriginalSize = {panelWidth, panelHeight}
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dframe.btnMaxim.OriginalPos = {dframe:GetX(), dframe:GetY()}
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dframe.btnMaxim:SetDisabled(false)
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dframe.btnMaxim.DoClick = function(pnl)
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local targetSize = {512, 512}
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local targetPos = {0, 0}
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-- If we're maximized, unmaximize
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if pnl.Maximized then
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targetSize = pnl.OriginalSize
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targetPos = pnl.OriginalPos
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-- If we're unmaximized, maximize
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else
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-- Store current position and size if the user decides to unmaximize later
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pnl.OriginalSize = {dframe:GetSize()}
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pnl.OriginalPos = {dframe:GetPos()}
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targetSize = {ScrW(), ScrH()}
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targetPos = {0, 0}
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end
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pnl.Maximized = not pnl.Maximized
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-- Don't allow the button to be clicked while the transition animation plays
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pnl:SetEnabled(false)
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local animData = dframe:NewAnimation(0.4, 0, 0.3, function(animTable, tgtPanel)
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if IsValid(pnl) then
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pnl:SetEnabled(true)
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end
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end)
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animData.StartSize = {dframe:GetSize()}
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animData.EndSize = targetSize
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animData.StartPos = {dframe:GetPos()}
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animData.EndPos = targetPos
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animData.Think = function(animTable, tgtPanel, fraction)
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local easedFraction = math.ease.OutSine(fraction)
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local easedPosX = Lerp(easedFraction, animTable.StartPos[1], animTable.EndPos[1])
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local easedPosY = Lerp(easedFraction, animTable.StartPos[2], animTable.EndPos[2])
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local easedSizeW = Lerp(easedFraction, animTable.StartSize[1], animTable.EndSize[1])
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local easedSizeH = Lerp(easedFraction, animTable.StartSize[2], animTable.EndSize[2])
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tgtPanel:SetPos(math.Round(easedPosX, 0), math.Round(easedPosY, 0))
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tgtPanel:SetSize(math.Round(easedSizeW, 0), math.Round(easedSizeH, 0))
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end
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end
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end
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local PREVIEW_HTML_BASE = [=[
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<style>
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body {
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margin: 0;
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background: transparent;
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}
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html {
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overflow: hidden;
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}
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img, video {
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width: %spx;
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height: %spx;
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object-fit: contain;
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}
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</style>
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</head>
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<body>
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%s
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</body>
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</html>
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]=]
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local PREVIEW_HTML_IMAGE = [=[<img src="%s">]=]
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local PREVIEW_HTML_VIDEO = [=[<video src="%s" muted autoplay loop>]=]
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-- Gets preview HTML (HTML code only--no derma panel), to preview sprays using DHTML
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function spraymesh_derma_utils.GetPreviewHTML(previewSize, sprayURL)
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local elementFormatted = ""
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if spraymesh.IsVideoExtension(sprayURL) then
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elementFormatted = Format(PREVIEW_HTML_VIDEO, string.JavascriptSafe(sprayURL))
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elseif spraymesh.IsImageExtension(sprayURL) then
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elementFormatted = Format(PREVIEW_HTML_IMAGE, string.JavascriptSafe(sprayURL))
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-- If we can't figure out the type, assume it's an image
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else
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elementFormatted = Format(PREVIEW_HTML_IMAGE, string.JavascriptSafe(sprayURL))
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spraymesh.DebugPrint("(spraymesh_derma_utils.GetPreviewHTML) Could not figure out image/video type for URL " .. sprayURL)
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end
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return Format(
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PREVIEW_HTML_BASE,
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previewSize,
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previewSize,
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elementFormatted
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)
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end
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