KWin Scripts

_KwinScripts.md

KWin Scripts

QuickTileAppOnStart.js

function onClientAdded(client) {
	if (client.resourceName == "navigator" && client.resourceClass == "firefox") {
		client.activeChanged.connect(function quickTileClientOnFocus(){
			workspace.slotWindowQuickTileLeft()
			client.activeChanged.disconnect(quickTileClientOnFocus)
		})
	}
}

workspace.clientAdded.connect(onClientAdded)

ShadeOnMove.js

function onClientAdded(client) {
	client.clientStartUserMovedResized.connect(function startMove(){
		if (client.shadeable) {
			client.shade = true
		}
	})
	client.clientFinishUserMovedResized.connect(function finishMove(){
		if (client.shadeable) {
			client.shade = false
		}
	})
}

// Bind events for new windows
workspace.clientAdded.connect(onClientAdded)

// Bind events for windows already open when script is activated
var clients = workspace.clientList()
for (var i = 0; i < clients.length; i++) {
	var client = clients[i]
	onClientAdded(client)
}

UnMinimizeFullscreenOnDesktopSwitch.js

var ignoredClientList = [
    'lutris', // "lutris", "Lutris"
    'Steam', // "Steam", "Steam"
];

function isIgnoredClient(client) {
    var clients = workspace.clientList();
    for (var i = 0; i < ignoredClientList.length; i++) {
        var ignoredClient = ignoredClientList[i];
        if (client.resourceClass == ignoredClient) {
            return true;
        }
    }
    return false;
}

function isBorderlessFullscreen(client) {
    var screenArea = workspace.clientArea(KWin.ScreenArea, client);

    // Note that we use >= here.
    // CS:GO appears to not remove the window decorations... or something.
    // The window was 1920x1109 on a 1920x1080 screen.
    return client.width >= screenArea.width && client.height >= screenArea.height;
}


function onCurrentDesktopChanged(oldDesktop, movingClient) {
    var numClientsOnDesktop = 0;
    var fullScreenClient = null;

    var clients = workspace.clientList();
    for (var i = 0; i < clients.length; i++) {
        var client = clients[i];
        if (client.desktop == workspace.currentDesktop) {
            if (!isIgnoredClient(client)) {
                numClientsOnDesktop += 1;
            }
            if (client.fullScreen || isBorderlessFullscreen(client)) {
                fullScreenClient = client;
            }
        }
    }


    
    if (numClientsOnDesktop == 1 && fullScreenClient && fullScreenClient.minimized) {
        workspace.activeClient = fullScreenClient; // focus the window
        // fullScreenClient.minimized = false;
    }
}


workspace.currentDesktopChanged.connect(onCurrentDesktopChanged);