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[Genie] Test Mx Widget

Wed, 07/14/2010 - 13:06 — nikobordx
0
Your rating: None
[indent=4]
 
uses
    Mx
 
progressbar : ProgressBar
slider : Slider
 
def static main_content () : Clutter.Actor
    var table = new Table ()
    table.column_spacing = 24
    table.row_spacing = 24
 
    var mylabel = new Label.with_text ("Hello World")
    mylabel.tooltip_text = "I'm a label"
    table.add_actor_with_properties (mylabel, 0, 0, "y-fill", false)
 
    var combo = new ComboBox ()
    combo.active_text = "Hello World"
    combo.append_text ("Hello")
    combo.append_text ("Word")
    table.add_actor_with_properties (combo, 0, 1, "y-fill", false)
 
    progressb

[Genie] Confirm before exit application

Fri, 07/02/2010 - 04:28 — jlp765
3
Your rating: None Average: 3 (2 votes)
[indent=4]
 
uses Gtk
 
class MyWin : Gtk.Window
    mdlg : Gtk.MessageDialog
    const exit_str : string = "Exit ?"
 
    // from a menu item
    def exit_clicked ()
        var e = new Gdk.Event(Gdk.EventType.DELETE)
        this.exit_event(e)
 
    // from Alt-F4 or window toolbar or ...
    def exit_event (E : Gdk.Event) : bool
        var mdlg = new Gtk.MessageDialog (this, Gtk.DialogFlags.DESTROY_WITH_PARENT | Gtk.DialogFlags.MODAL, Gtk.MessageType.QUESTION, Gtk.ButtonsType.YES_NO, this.exit_str)
        if mdlg.run() == Gtk.ResponseType.YES
            Gtk.main_quit()
 

[Genie] Changing the background color of a Widget

Fri, 07/02/2010 - 04:16 — jlp765
0
Your rating: None
[indent=2]
uses Gtk, Gdk
 
def set_color (out w : Gtk.Widget)
  c : Gdk.Color
  // background now black instead of gray
  Gdk.Color.parse("black", out c)    
  w.modify_bg(StateType.NORMAL, c)
  // red when hover over
  Gdk.Color.parse("red", out c)    
  w.modify_bg(StateType.PRELIGHT, c)
  // blue when focused
  Gdk.Color.parse("blue", out c)    
  w.modify_bg(StateType.ACTIVE, c)
  // cyan when selected
  Gdk.Color.parse("cyan", out c)    
  w.modify_bg(StateType.SELECTED, c)
 

[Genie] Cairo transparent window

Wed, 12/30/2009 - 13:42 — nikobordx
5
Your rating: None Average: 5 (4 votes)
[indent=4]
 
/* Build with valac --pkg gtk+-2.0 --pkg cairo yourfile.gs */
 
uses
    Gtk
    Cairo
 
class TransparentWindow : Gtk.Window
 
    init
        this.type = Gtk.WindowType.TOPLEVEL
        /* Set the title is useless !

[Genie] Clutter simple sample

Thu, 11/12/2009 - 20:11 — nikobordx
5
Your rating: None Average: 5 (1 vote)
[indent=4]
 
/* Requires Vala >= 0.7.9
valac --pkg clutter-1.0 yourfile.gs */
 
uses
    Clutter
 
class ClutterDemo
 
    animations : array of Animation
    stage : Stage
    rectangles : array of Rectangle
    const colors : array of string = { "blanched almond", "OldLace", "MistyRose", "White", "LavenderBlush", "CornflowerBlue", "chartreuse", "chocolate", "light coral", "medium violet red", "LemonChiffon2", "RosyBrown3" }
 
    construct ()
        stage = Stage.get_default ()
        rectangles = new array of Rectangle[colors.length]
        stage.hide.connect (Clutter.main_q

[Genie] LibSoup simple server

Sun, 10/25/2009 - 16:02 — nikobordx
4
Your rating: None Average: 4 (1 vote)
[indent=4]
 
def default_handler(server : Soup.Server, msg : Soup.Message, path : string, query : GLib.HashTable?, client : Soup.ClientContext)
    response_text : string = "<html><body><p>Current location: %s</p><p><a href=\"/xml\">Test XML</a></p>

[Genie] Simple server test

Wed, 10/21/2009 - 16:13 — nikobordx
5
Your rating: None Average: 5 (1 vote)
[indent=4]
 
def process_request (input : InputStream, output : OutputStream) raises Error
    var data_in = new DataInputStream (input)
    line : string
    while ((line = data_in.read_line (null, null)) != null)
        print line
        if (line.strip () == "") do break
 
    content : string = "<html><h1>Hello from Genie server</h1></html>"
    var header = new StringBuilder ()
    header.append ("HTTP/1.0 200 OK\r\n")
    header.append ("Content-Type: text/html\r\n")
    header.append_printf ("Content-Length: %lu\r\n\r\n", content.size ())
    output.write (header.str, heade

[Genie] ColorSelectionDialog sample

Wed, 06/17/2009 - 10:44 — nikobordx
5
Your rating: None Average: 5 (1 vote)
[indent=4]
 
/* Build with valac --pkg gtk+-2.0 colorselectiondialog.gs */
 
uses
    Gtk
 
init
    Gtk.init (ref args)
    var test = new TestWindow ()
    test.show_all ()
    Gtk.main ()
 
class TestWindow : Window
 
    label : Label
 
    init
        title = "Test Gtk.ColorSelectionDialog !"
        default_height = 70
        default_width = 140
        window_position = WindowPosition.CENTER
        destroy += Gtk.main_quit
        label = new Label("I'm a simple label !!!")
        var button = new Button.with_label("Change Text Color")
        button.clicked += ch

[Genie] FontSelectionDialog sample

Wed, 06/17/2009 - 10:42 — nikobordx
0
Your rating: None
[indent=4]
 
/* Build with valac --pkg gtk+-2.0 --pkg pango fontselectiondialog.gs */
 
uses
    Gtk
    Pango
 
init
    Gtk.init (ref args)
    var test = new TestWindow ()
    test.show_all ()
    Gtk.main ()
 
class TestWindow : Window
 
    label : Label
 
    init
        title = "Test Gtk.FontSelectionDialog !"
        default_height = 70
        default_width = 140
        window_position = WindowPosition.CENTER
        destroy += Gtk.main_quit
        label = new Label("I'm a simple label !!!")
        var button = new Button.with_label("Change Text Font")
 

[Genie] Simple StatusIcon Test

Fri, 06/12/2009 - 17:40 — nikobordx
0
Your rating: None
[indent=4]
 
/* Build with valac --pkg gtk+-2.0 yourfile.gs */
 
uses
    Gtk
 
init
    Gtk.init (ref args)
    var test = new StatusIconTest ()
    test.show_all ()
    Gtk.main ()
 
class StatusIconTest : Window
 
    trayicon : StatusIcon
    menu : Menu
 
    init
        title = "StatusIcon"
        window_position = WindowPosition.CENTER
        set_resizable(false)
        destroy += exit_app
        var label = new Label("Look the house in your taskbar !!!")
        var hbox = new HBox (false, 0)
        hbox.pack_start (label, false, true, 0)
        add (hbox)
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