dock: show client progress

index.js

@@ -58,6 +58,11 @@ electron.ipcMain.on('setAspectRatio', function (e, aspectRatio, extraSize) {
   setAspectRatio(aspectRatio, extraSize)
 })
 
+
+electron.ipcMain.on('setProgress', function (e, progress) {
+  setProgress(progress)
+})
+
 function createMainWindow () {
   var win = new electron.BrowserWindow({
     backgroundColor: '#282828',
@@ -118,6 +123,13 @@ function setAspectRatio (aspectRatio, extraSize) {
   }
 }
 
+// Show progress bar. Valid range is [0, 1]. Remove when < 0; indeterminate when > 1.
+function setProgress (progress) {
+  if (mainWindow) {
+    mainWindow.setProgressBar(progress)
+  }
+}
+
 function toggleDevTools (win) {
   debug('toggleDevTools')
   win = win || electron.BrowserWindow.getFocusedWindow()
@@ -334,9 +346,3 @@ if (process.platform === 'darwin') {
     }
   )
 }
-
-// var progress = 0
-// setInterval(function () {
-//   progress += 0.1
-//   mainWindow.setProgressBar(progress)
-// }, 1000)

main/index.js

@@ -74,6 +74,19 @@ function update () {
   var patches = diff(currentVDom, newVDom)
   rootElement = patch(rootElement, patches)
   currentVDom = newVDom
+
+  updateDockIcon()
+}
+
+function updateDockIcon () {
+  if (state.view.client) {
+    var progress = state.view.client.progress
+    // Hide progress bar when client has no torrents, or progress is 100%
+    if (state.view.client.torrents.length === 0 || progress === 1) {
+      progress = -1
+    }
+    electron.ipcRenderer.send('setProgress', progress)
+  }
 }
 
 setInterval(function () {