init commit for Forge branch

src/window.js

@@ -0,0 +1,80 @@
+const path = require("path");
+const { app, BrowserWindow, ipcMain } = require("electron");
+
+const store = require("./utils/store");
+const { sendMessage } = require("./io");
+const { backgroundMitt } = require("./utils/emitter");
+
+let win;
+
+function updateWindowPosition()
+{
+    const bounds = win.getBounds();
+    const position = win.getPosition();
+
+    store.set("window-position", {
+        width: bounds.width, 
+        height: bounds.height, 
+        x: position[0], 
+        y: position[1]
+    })
+}
+
+
+function onNav(_e, cmd) 
+{
+    cmd === "close" ? win.close() : win.minimize();
+}
+
+function createWin()
+{
+    if (win) return;
+
+    let pos = store.get("window-position");
+    if (!pos) pos = { width: 350, height: 750, x: null, y: null }
+
+    win = new BrowserWindow({
+        width:           pos.width,
+        height:          pos.height,
+        x:               pos.x,
+        y:               pos.y,
+        resizable:       true,
+        frame:           false,
+        minWidth:        350,
+        minHeight:       500,
+        backgroundColor: "#EBEBEB",
+        webPreferences:  { preload: path.join(__dirname, "render/preload.js") }
+    })
+
+    // TODO: find a simpler way to notify platform of user events
+    .on("focus", () => store.set("focus", true))
+    .on("blur", () => store.set("focus", false))
+
+    .on("closed", () => {
+        store.set("focus", false);
+        win = null;
+    })
+
+    .on("moved", updateWindowPosition)
+    .on("resize", updateWindowPosition);
+
+    win.loadFile(path.join(__dirname, "render/index.html"));
+
+    win.webContents.on("did-finish-load", () => {
+
+        backgroundMitt.removeAllListeners("ipc-renderer");
+
+        backgroundMitt.on("ipc-renderer", (channel, ...args) => {
+            if (win) 
+            {
+                win.webContents.send(channel, ...args);    
+            }
+        });
+
+        win.webContents.send("account", store.get("account"));
+    });
+}
+
+ipcMain.on("nav", onNav);
+
+exports.createWin = createWin;