#AfterEffects #Script #KBar #Scriptlet Solid Settings Changer

Solid Settings Changer.jsx

// Solid Settings Changer
// Select items in the Project panel
// Enter new dimensions and click Do it!
// ©2020 Lloyd Alvarez https://aescripts.com/


la_SolidSettingsChanger(this);

function la_SolidSettingsChanger(thisObj) {

	var scriptName = "Solid Settings Changer";
	var scriptVersion = "1.0";
	var myPalette = buildUI1(thisObj);

	if (myPalette != null && myPalette instanceof Window) {
		// This is where you would launch your main function directly for when the script is launched from KBar or other launchers
		// or show the paletter with:  
		myPalette.show();
	}


	function buildUI1(thisObj) {

		var myPal = (thisObj instanceof Panel) ? thisObj : new Window("palette", scriptName + " v" + scriptVersion, undefined, { resizeable: true });

		if (myPal != null) {

			var res =
				"group { \
					alignment: ['fill','fill'], \
					alignChildren: ['left','top'], \
					orientation: 'column', \
					staticTxt: StaticText {text:'Enter new solid dimensions'}, \
					sizegrp:Group {\
						alignment:['fill','top'], \
						alignChildren:['left','top'], \
						orientation:'row', \
						Xgrp:Group {\
							alignment:['fill','top'], \
							alignChildren:['left','top'], \
							orientation:'row', \
						txtX: StaticText {text:'X',preferredSize:[10,-1]}, \
						sizeX:EditText {alignment: ['fill','top']}, \
					}\
					Ygrp:Group {\
						alignment:['fill','top'], \
						alignChildren:['left','top'], \
						orientation:'row', \
						txtY: StaticText {text:'Y',preferredSize:[10,-1]}, \
						sizeY:EditText {alignment: ['fill','top']}, \
					}\
				}\
					btn: Button {text: 'Do It', alignment: ['right','top']} , \
				}";

			myPal.grp = myPal.add(res);

			myPal.grp.btn.onClick = function () {
				app.beginUndoGroup(scriptName);
				var x = parseFloat(myPal.grp.sizegrp.Xgrp.sizeX.text);
				var y = parseFloat(myPal.grp.sizegrp.Ygrp.sizeY.text);
				for (var i = 0; i < app.project.selection.length; i++) {
					var curItem = app.project.selection[i];
					if (curItem instanceof FootageItem && curItem.mainSource instanceof SolidSource) {
						curItem.width = x;
						curItem.height = y;
					}
				}
				app.endUndoGroup();
			}


			myPal.layout.layout(true);
			myPal.layout.resize();
			myPal.onResizing = myPal.onResize = function () { this.layout.resize(); }


		}
		return myPal;
	}
}