[gnome-boxes] Add ability to take URLs from commandline

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 02406f0b79941067830593a11263a47a13189a3d
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Tue Nov 1 19:43:03 2011 +0200

    Add ability to take URLs from commandline

 src/app.vala           |    9 +++++++--
 src/boxes-main.vala    |    5 ++++-
 src/wizard-source.vala |    5 ++++-
 src/wizard.vala        |   11 +++++++----
 4 files changed, 22 insertions(+), 8 deletions(-)
---
diff --git a/src/app.vala b/src/app.vala
index f578a74..1efcad7 100644
--- a/src/app.vala
+++ b/src/app.vala
@@ -24,6 +24,7 @@ private class Boxes.App: Boxes.UI {
     public Wizard wizard;
     public Properties properties;
     public DisplayPage display_page;
+    public string? uri { get; private set; }
 
     private Clutter.TableLayout box_table;
     private Collection collection;
@@ -31,7 +32,8 @@ private class Boxes.App: Boxes.UI {
 
     private HashTable<string,GVir.Connection> connections;
 
-    public App () {
+    public App (string? uri) {
+        this.uri = uri;
         settings = new GLib.Settings ("org.gnome.boxes");
         setup_ui ();
         collection = new Collection (this);
@@ -164,7 +166,10 @@ private class Boxes.App: Boxes.UI {
         wizard = new Wizard (this);
         properties = new Properties (this);
 
-        ui_state = UIState.COLLECTION;
+        if (uri != null)
+            ui_state = UIState.WIZARD;
+        else
+            ui_state = UIState.COLLECTION;
     }
 
     private void set_main_ui_state (string clutter_state) {
diff --git a/src/boxes-main.vala b/src/boxes-main.vala
index d8c7937..6364665 100644
--- a/src/boxes-main.vala
+++ b/src/boxes-main.vala
@@ -3,9 +3,11 @@ using Config;
 using Posix;
 
 private static bool version;
+private static string[] uris;
 
 private const OptionEntry[] options = {
     { "version", 0, 0, OptionArg.NONE, ref version, N_("Display version number"), null },
+    { "", 0, 0, OptionArg.STRING_ARRAY, ref uris, N_("URI to display, broker or installer media"), null },
     { null }
 };
 
@@ -64,7 +66,8 @@ public void main (string[] args) {
         warning (error.message);
     }
 
-    new Boxes.App ();
+    // FIXME: We only handle a single URI from commandline
+    new Boxes.App ((uris != null)? uris[0] : null);
     Gtk.main ();
 }
 
diff --git a/src/wizard-source.vala b/src/wizard-source.vala
index 8e7b84c..bb801e9 100644
--- a/src/wizard-source.vala
+++ b/src/wizard-source.vala
@@ -27,7 +27,7 @@ private class Boxes.WizardSource: GLib.Object {
     private Gtk.Notebook notebook;
     private Gtk.Entry url_entry;
 
-    public WizardSource () {
+    public WizardSource (string? uri) {
         notebook = new Gtk.Notebook ();
         notebook.get_style_context ().add_class ("boxes-source-nb");
         notebook.show_tabs = false;
@@ -84,6 +84,9 @@ private class Boxes.WizardSource: GLib.Object {
         label.wrap = true;
         hbox.pack_start (label, true, true);
 
+        if (uri != null)
+            url_entry.text = uri;
+
         notebook.show_all ();
     }
 
diff --git a/src/wizard.vala b/src/wizard.vala
index 183ce06..53c168e 100644
--- a/src/wizard.vala
+++ b/src/wizard.vala
@@ -64,11 +64,11 @@ private class Boxes.Wizard: Boxes.UI {
     construct {
         steps = new GenericArray<Gtk.Label> ();
         steps.length = WizardPage.LAST;
-        wizard_source = new Boxes.WizardSource ();
     }
 
     public Wizard (App app) {
         this.app = app;
+        wizard_source = new Boxes.WizardSource (app.uri);
 
         setup_ui ();
     }
@@ -131,9 +131,8 @@ private class Boxes.Wizard: Boxes.UI {
         summary.clear ();
 
         if (this.wizard_source.page == Boxes.SourcePage.URL ||
-            this.wizard_source.page == Boxes.SourcePage.FILE) {
+            this.wizard_source.page == Boxes.SourcePage.FILE)
             prepare_for_location (this.wizard_source.uri);
-        }
     }
 
     private void add_step (Gtk.Widget widget, string label, WizardPage page) {
@@ -243,7 +242,11 @@ private class Boxes.Wizard: Boxes.UI {
     public override void ui_state_changed () {
         switch (ui_state) {
         case UIState.WIZARD:
-            page = WizardPage.INTRODUCTION;
+            if (app.uri != null) {
+                page = WizardPage.SOURCE;
+                wizard_source.page = SourcePage.URL;
+            } else
+                page = WizardPage.INTRODUCTION;
             break;
         }
     }