From fb80e3f0da619f43e69d746925365d32687b9d5c Mon Sep 17 00:00:00 2001
From: MeexReay <meexreay@gmail.com>
Date: Sat, 24 May 2025 23:04:41 +0300
Subject: [PATCH] keybind for resizing and moving

---
 app/mxwm/startz.js | 75 ++++++++++++++++++++++++++++++----------------
 sys/graphics.js    |  4 +++
 2 files changed, 53 insertions(+), 26 deletions(-)

diff --git a/app/mxwm/startz.js b/app/mxwm/startz.js
index 52c28bd..c40106d 100644
--- a/app/mxwm/startz.js
+++ b/app/mxwm/startz.js
@@ -66,6 +66,7 @@ function moveWindowToTop(wid) {
 }
 
 let pressedKeys = []
+let pressedButtons = [false, false, false]
 
 function isPressed(key) {
     return pressedKeys.indexOf(key) !== -1
@@ -75,8 +76,6 @@ async function onKeyDown(ctx, key) {
     if (pressedKeys.indexOf(key) === -1) {
         pressedKeys.push(key)
     }
-
-    console.log(pressedKeys)
     
     if ((isPressed("Alt") || isPressed("Meta")) && isPressed("Shift") && isPressed("Q")) {
         disableGraphics()
@@ -103,8 +102,6 @@ async function onKeyUp(ctx, key) {
         pressedKeys.splice(index, 1)
     }
     
-    console.log(pressedKeys)
-    
     if (selected_window != null) getWindow(selected_window).onkeyup(key)
 }
 
@@ -132,39 +129,57 @@ function isMouseOnCorner(window) {
 }
 
 async function onMouseDown(ctx, button) {
+    if (button >= 0 && button <= 2) {
+        pressedButtons[button] = true
+    }
+    
     for (let window of listWindows()) {
-        if (isMouseOnHeader(window)) {
+        if (isMouseOnHeader(window) ||
+            ((selected_window == window.wid || isMouseInside(window))
+                && isPressed("Alt") && button == 0)) {
             dragging_window = window["wid"]
             selected_window = window["wid"]
             setGraphicsCursor("grabbing")
             moveWindowToTop(window.wid)
+            break
+        }
+        if (isMouseOnCorner(window) ||
+            ((selected_window == window.wid || isMouseInside(window))
+                && isPressed("Alt") && button == 2)) {
+            resizing_window = window["wid"]
+            selected_window = window["wid"]
+            setGraphicsCursor("nwse-resize")
+            moveWindowToTop(window.wid)
+            break
         }
         if (isMouseInside(window)) {
             selected_window = window["wid"]
             moveWindowToTop(window.wid)
             window.onmousedown(button)
-        }
-        if (isMouseOnCorner(window)) {            
-            resizing_window = window["wid"]
-            selected_window = window["wid"]
-            setGraphicsCursor("nwse-resize")
-            moveWindowToTop(window.wid)
+            break
         }
     }
 }
 
 async function onMouseUp(ctx, button) {
-    for (let window of listWindows()) {
-        if (isMouseOnHeader(window)) {
-            dragging_window = null
+    if (button >= 0 && button <= 2) {
+        pressedButtons[button] = false
+    }
+
+    if (dragging_window != null) {
+        if (isMouseOnHeader(getWindow(dragging_window)))
             setGraphicsCursor("grab")
-        }
+        dragging_window = null
+    }
+
+    if (resizing_window != null) {
+        resizing_window = null
+    }
+    
+    for (let window of listWindows()) {
         if (isMouseInside(window)) {
             window.onmouseup(button)
         }
-        if (isMouseOnCorner(window)) {
-            resizing_window = null
-        }
     }
 }
 
@@ -175,18 +190,26 @@ async function onMouseMove(ctx, x, y) {
     
     if (dragging_window != null) { 
         let window = getWindow(dragging_window)
-        if (isMouseOnHeader(window)) {
-            moveWindow(dragging_window, window.x + (x - mouse_position[0]), window.y + (y - mouse_position[1]), window.width, window.height)
-            cursor = "grabbing"
-        }
+        moveWindow(
+            dragging_window,
+            window.x + (x - mouse_position[0]),
+            window.y + (y - mouse_position[1]),
+            window.width,
+            window.height
+        )
+        cursor = "grabbing"
     }
 
     if (resizing_window != null) {
         let window = getWindow(resizing_window)
-        if (isMouseOnCorner(window)) {
-            moveWindow(resizing_window, window.x, window.y, window.width + (x - mouse_position[0]), window.height + (y - mouse_position[1]))
-            cursor = "nwse-resize"
-        }
+        moveWindow(
+            resizing_window,
+            window.x,
+            window.y,
+            window.width + (x - mouse_position[0]),
+            window.height + (y - mouse_position[1])
+        )
+        cursor = "nwse-resize"
     }
     
     mouse_position = [x, y]
diff --git a/sys/graphics.js b/sys/graphics.js
index bf102c6..eb9b722 100644
--- a/sys/graphics.js
+++ b/sys/graphics.js
@@ -15,6 +15,10 @@ function enableGraphics(options={}) {
     graphics_canvas.height = window.innerHeight.toString()
     graphics_canvas.setAttribute("tabindex", "0")
 
+    graphics_canvas.addEventListener('contextmenu', event => {
+        event.preventDefault()
+    })
+
     if ("onmousemove" in options) {
         graphics_canvas.onmousemove = e => {
             options.onmousemove(e.x, e.y)