[gnome-devel-docs] tutorials python: a window displaying an image
- From: Tiffany Antopolski <antopolski src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gnome-devel-docs] tutorials python: a window displaying an image
- Date: Sat, 5 May 2012 20:10:46 +0000 (UTC)
commit ea897acb64f71d8f5da64fcba5cbcf10d9d6c993
Author: Marta Maria Casetti <mmcasetti gmail com>
Date: Sat May 5 18:04:48 2012 +0100
tutorials python: a window displaying an image
platform-demos/C/image.py.page | 23 +++++++++++++++++++++++
platform-demos/C/samples/image.py | 31 +++++++++++++++++++++++++++++++
2 files changed, 54 insertions(+), 0 deletions(-)
---
diff --git a/platform-demos/C/image.py.page b/platform-demos/C/image.py.page
new file mode 100644
index 0000000..2f491c2
--- /dev/null
+++ b/platform-demos/C/image.py.page
@@ -0,0 +1,23 @@
+<page xmlns="http://projectmallard.org/1.0/"
+ xmlns:xi="http://www.w3.org/2001/XInclude"
+ type="guide" style="task"
+ id="image.py">
+ <info>
+ <link type="guide" xref="beginner.py"/>
+ <revision version="0.1" date="2012-05-05" status="stub"/>
+
+ <credit type="author copyright">
+ <name>Marta Maria Casetti</name>
+ <email>mmcasetti gmail com</email>
+ <years>2012</years>
+ </credit>
+
+ <desc>A widget displaying an image</desc>
+ </info>
+
+ <title>Image</title>
+ <media type="image" mime="image/png" src="media/image.png"/>
+ <p>This GtkApplication displays an image file from the current directory.</p>
+<code mime="text/x-python" style="numbered"><xi:include href="samples/image.py" parse="text"><xi:fallback/></xi:include></code>
+
+</page>
diff --git a/platform-demos/C/samples/image.py b/platform-demos/C/samples/image.py
new file mode 100644
index 0000000..218ebdc
--- /dev/null
+++ b/platform-demos/C/samples/image.py
@@ -0,0 +1,31 @@
+from gi.repository import GLib
+from gi.repository import Gtk
+from gi.repository import Gio
+import sys
+
+class MyWindow(Gtk.ApplicationWindow):
+ def __init__(self, app):
+ Gtk.Window.__init__(self, title="Welcome to GNOME", application=app)
+
+class MyImage(Gtk.Image):
+ def __init__(self):
+ Gtk.Image.__init__(self)
+ self.set_from_file("gnome-image.png")
+
+class MyApplication(Gtk.Application):
+ def __init__(self):
+ Gtk.Application.__init__(self, application_id="org.gtk.example.grid")
+
+ def do_activate(self):
+ win = MyWindow(self)
+ win.set_default_size(300, 300)
+ win.set_position(Gtk.WindowPosition.CENTER)
+ win.add(MyImage())
+ win.show_all()
+
+ def do_startup(self):
+ Gtk.Application.do_startup(self)
+
+app = MyApplication()
+exit_status = app.run(sys.argv)
+sys.exit(exit_status)
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