From aabbb35583bed9c0091de33e70f11d525be23343 Mon Sep 17 00:00:00 2001
From: booploops <49113086+booploops@users.noreply.github.com>
Date: Sat, 4 Dec 2021 12:12:48 -0800
Subject: [PATCH] Added maximized window state code

---
 resources/cider-ui-tests/index.html |  7 ++++---
 resources/cider-ui-tests/index.js   |  3 ++-
 resources/cider-ui-tests/style.css  |  4 ++++
 resources/functions/cider-base.js   | 28 ++++++++++++++++++++++++++++
 4 files changed, 38 insertions(+), 4 deletions(-)

diff --git a/resources/cider-ui-tests/index.html b/resources/cider-ui-tests/index.html
index 22064af3..c9c11a94 100644
--- a/resources/cider-ui-tests/index.html
+++ b/resources/cider-ui-tests/index.html
@@ -103,9 +103,10 @@
                 </div>
                 <div class="app-chrome-item full-height">
                     <div class="window-controls">
-                        <div class="minimize" onclick="ipcRenderer.send('minimize')"></div>
-                        <div class="minmax" onclick="ipcRenderer.send('maximize')"></div>
-                        <div class="close" onclick="ipcRenderer.send('close')"></div>
+                        <div class="minimize" @click="ipcRenderer.send('minimize')"></div>
+                        <div class="minmax restore" v-if="chrome.maximized" @click="ipcRenderer.send('maximize')"></div>
+                        <div class="minmax" v-else @click="ipcRenderer.send('maximize')"></div>
+                        <div class="close" @click="ipcRenderer.send('close')"></div>
                     </div>
                 </div>
             </div>
diff --git a/resources/cider-ui-tests/index.js b/resources/cider-ui-tests/index.js
index f4b60891..d00b8d5f 100644
--- a/resources/cider-ui-tests/index.js
+++ b/resources/cider-ui-tests/index.js
@@ -123,7 +123,8 @@ const app = new Vue({
             userinfo: {
 
             },
-            menuOpened: false
+            menuOpened: false,
+            maximized: false
         },
         page: "browse"
     },
diff --git a/resources/cider-ui-tests/style.css b/resources/cider-ui-tests/style.css
index d3e667f5..cb9c1e88 100644
--- a/resources/cider-ui-tests/style.css
+++ b/resources/cider-ui-tests/style.css
@@ -513,6 +513,10 @@ input[type=range].web-slider::-webkit-slider-runnable-track {
     height: 100%;
 }
 
+.app-chrome .app-chrome-item > .window-controls > div.minmax.restore {
+    background-image: var(--gfx-restoreBtn);
+}
+
 .app-chrome .app-chrome-item > .window-controls > div.minimize {
     background-image: var(--gfx-minBtn);
     background-position: center;
diff --git a/resources/functions/cider-base.js b/resources/functions/cider-base.js
index bc5891c9..0bfd2573 100644
--- a/resources/functions/cider-base.js
+++ b/resources/functions/cider-base.js
@@ -78,6 +78,34 @@ const CiderBase = {
             win.minimize();
         })
 
+        if (process.platform === "win32") {
+            var WND_STATE = {
+                MINIMIZED: 0,
+                NORMAL: 1,
+                MAXIMIZED: 2,
+                FULL_SCREEN: 3
+            }
+            var wndState = WND_STATE.NORMAL
+
+            win.on("resize", (_event) => {
+                const isMaximized = win.isMaximized()
+                const isMinimized = win.isMinimized()
+                const isFullScreen = win.isFullScreen()
+                const state = wndState;
+                if (isMinimized && state !== WND_STATE.MINIMIZED) {
+                    wndState = WND_STATE.MINIMIZED
+                } else if (isFullScreen && state !== WND_STATE.FULL_SCREEN) {
+                    wndState = WND_STATE.FULL_SCREEN
+                } else if (isMaximized && state !== WND_STATE.MAXIMIZED) {
+                    wndState = WND_STATE.MAXIMIZED
+                    win.webContents.executeJavaScript(`app.chrome.maximized = true`)
+                } else if (state !== WND_STATE.NORMAL) {
+                    wndState = WND_STATE.NORMAL
+                    win.webContents.executeJavaScript(`app.chrome.maximized = false`)
+                }
+            })
+        }
+
         return win
     },
     async InitWebServer() {