Fix scrolling functionality

[WebThing.git] / plugins / LoadProgress.cs

diff --git a/plugins/LoadProgress.cs b/plugins/LoadProgress.cs
index 3d5e59d..d635573 100644 (file)
--- a/plugins/LoadProgress.cs
+++ b/plugins/LoadProgress.cs
@@ -4,84 +4,92 @@ using WebKit;
 using bytex64.WebThing;
 
 public class LoadThrobber : Gtk.DrawingArea {
-       public enum Mode {
-               LoadStarted,
-               LoadInProgress,
-               LoadFinished
-       };
-       public Mode LoadState;
-       int r;
-       uint idletimer;
+    public enum Mode {
+        LoadStarted,
+        LoadInProgress,
+        LoadFinished
+    };
+    public Mode LoadState;
+    int r;
+    uint idletimer;
 
-       public LoadThrobber(WebThing wt) {
-               LoadState = Mode.LoadStarted;
+    public LoadThrobber(WebThing wt) {
+        LoadState = Mode.LoadStarted;
 
-               wt.WebView.LoadStarted += WebView_LoadStarted;
-               wt.WebView.LoadCommitted += WebView_LoadCommitted;
-               wt.WebView.LoadProgressChanged += WebView_LoadProgressChanged;
-               wt.WebView.LoadFinished += WebView_LoadFinished;
+        SetSizeRequest(64, 64);
+    }
 
-               SetSizeRequest(64, 64);
-       }
+    public void AttachSignals(WebView wv) {
+        wv.LoadStarted += WebView_LoadStarted;
+        wv.LoadCommitted += WebView_LoadCommitted;
+        wv.LoadProgressChanged += WebView_LoadProgressChanged;
+        wv.LoadFinished += WebView_LoadFinished;
+    }
 
-       protected override bool OnExposeEvent(Gdk.EventExpose e) {
-               Gdk.Window w = e.Window;
-               Gdk.GC gc = new Gdk.GC(w);
-               int width, height;
-               w.GetSize(out width, out height);
+    protected override bool OnExposeEvent(Gdk.EventExpose e) {
+        Gdk.Window w = e.Window;
+        Gdk.GC gc = new Gdk.GC(w);
+        int width, height;
+        w.GetSize(out width, out height);
 
-               gc.Foreground = new Gdk.Color(0, 0, 0);
-               gc.SetLineAttributes(3, Gdk.LineStyle.Solid, Gdk.CapStyle.Butt, Gdk.JoinStyle.Round);
-               w.Clear();
+        gc.Foreground = new Gdk.Color(0, 0, 0);
+        gc.SetLineAttributes(3, Gdk.LineStyle.Solid, Gdk.CapStyle.Butt, Gdk.JoinStyle.Round);
+        w.Clear();
 
-               switch(LoadState) {
-               case Mode.LoadStarted:
-                       w.DrawArc(gc, false, 4, 4, width-8, width-8, -r*64, 90*64);
-                       w.DrawArc(gc, false, 4, 4, width-8, width-8, -r*64 + 180*64, 90*64);
-                       r += 5;
-                       break;
-               case Mode.LoadInProgress:
-               case Mode.LoadFinished:
-                       w.DrawArc(gc, false, 4, 4, width-8, width-8, 90*64, -r*64);
-                       break;
-               }
-               return true;
-       }
+        switch(LoadState) {
+        case Mode.LoadStarted:
+            w.DrawArc(gc, false, 4, 4, width-8, width-8, -r*64, 90*64);
+            w.DrawArc(gc, false, 4, 4, width-8, width-8, -r*64 + 180*64, 90*64);
+            r += 5;
+            break;
+        case Mode.LoadInProgress:
+        case Mode.LoadFinished:
+            w.DrawArc(gc, false, 4, 4, width-8, width-8, 90*64, -r*64);
+            break;
+        }
+        return true;
+    }
 
-       void WebView_LoadStarted(object o, LoadStartedArgs e) {
-               this.Show();
-               Console.WriteLine("Loading Started");
-               LoadState = Mode.LoadStarted;
-               idletimer = GLib.Timeout.Add(100, delegate {
-                       QueueDraw();
-                       return true;
-               });
-       }
+    void WebView_LoadStarted(object o, LoadStartedArgs e) {
+        this.Show();
+        //Console.WriteLine("Loading Started");
+        LoadState = Mode.LoadStarted;
+        idletimer = GLib.Timeout.Add(100, delegate {
+            QueueDraw();
+            return true;
+        });
+    }
 
-       void WebView_LoadCommitted(object o, LoadCommittedArgs e) {
-               Console.WriteLine("Loading Committed");
-               LoadState = Mode.LoadInProgress;
-               GLib.Source.Remove(idletimer);
-               r = 0;
-               QueueDraw();
-       }
+    void WebView_LoadCommitted(object o, LoadCommittedArgs e) {
+        //Console.WriteLine("Loading Committed");
+        LoadState = Mode.LoadInProgress;
+        GLib.Source.Remove(idletimer);
+        r = 0;
+        QueueDraw();
+    }
 
-       void WebView_LoadProgressChanged(object o, LoadProgressChangedArgs e) {
-               Console.WriteLine("Loading Progress: {0}", e.Progress);
-               r = (int) ((e.Progress / 100.0) * 360);
-               QueueDraw();
-       }
+    void WebView_LoadProgressChanged(object o, LoadProgressChangedArgs e) {
+        //Console.WriteLine("Loading Progress: {0}", e.Progress);
+        r = (int) ((e.Progress / 100.0) * 360);
+        QueueDraw();
+    }
 
-       void WebView_LoadFinished(object o, LoadFinishedArgs e) {
-               Console.WriteLine("Loading Finished");
-               LoadState = Mode.LoadFinished;
-               this.Hide();
-       }
+    void WebView_LoadFinished(object o, LoadFinishedArgs e) {
+        //Console.WriteLine("Loading Finished");
+        LoadState = Mode.LoadFinished;
+        this.Hide();
+    }
 }
 
-public class Plugin {
-       public Plugin(WebThing wt) {
-               LoadThrobber lt = new LoadThrobber(wt);
-               wt.AttachWidget(lt, CompassDirection.Interior);
-       }
+public class LoadThrobberPlugin : WebThingPlugin {
+    LoadThrobber lt;
+
+    public override void Init(WebThing wt) {
+        lt = new LoadThrobber(wt);
+        wt.AttachWidget(lt, AttachPoint.Interior);
+    }
+
+    public override void InitWebView(WebView wv) {
+        lt.AttachSignals(wv);
+    }
 }