[gnome-devel-docs] tutorials python: example of scrolledwindow

[Tiffany Antopolski <antopolski src gnome org>]

commit a210c3daf43c596d27f95e69e8d8596a79c12887
Author: Marta Maria Casetti <mmcasetti gmail com>
Date:   Sat May 26 11:15:35 2012 +0100

    tutorials python: example of scrolledwindow

 platform-demos/C/media/scrolledwindow.png  |  Bin 0 -> 29973 bytes
 platform-demos/C/samples/scrolledwindow.py |   39 ++++++++++++++++++++++++++++
 platform-demos/C/scrolledwindow.py.page    |   31 ++++++++++++++++++++++
 platform-demos/Makefile.am                 |    3 ++
 4 files changed, 73 insertions(+), 0 deletions(-)
---
diff --git a/platform-demos/C/media/scrolledwindow.png b/platform-demos/C/media/scrolledwindow.png
new file mode 100644
index 0000000..667e4a5
Binary files /dev/null and b/platform-demos/C/media/scrolledwindow.png differ
diff --git a/platform-demos/C/samples/scrolledwindow.py b/platform-demos/C/samples/scrolledwindow.py
new file mode 100644
index 0000000..c6b5d9b
--- /dev/null
+++ b/platform-demos/C/samples/scrolledwindow.py
@@ -0,0 +1,39 @@
+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="ScrolledWindow Example", application=app)
+        self.set_default_size(200, 200)
+
+        # the scrolledwindow
+        scrolled_window = Gtk.ScrolledWindow()
+        scrolled_window.set_border_width(10)
+        # there is always the scrollbar (otherwise: AUTOMATIC - only if needed - or NEVER)
+        scrolled_window.set_policy(Gtk.PolicyType.ALWAYS, Gtk.PolicyType.ALWAYS)
+
+        # an image - slightly larger than the window...
+        image = Gtk.Image()
+        image.set_from_file("gnome-image.png")
+
+        # we add the scrollbar to the image
+        scrolled_window.add_with_viewport(image)
+
+        self.add(scrolled_window)
+
+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.show_all()
+
+    def do_startup(self):
+        Gtk.Application.do_startup(self)
+
+app = MyApplication()
+exit_status = app.run(sys.argv)
+sys.exit(exit_status)
diff --git a/platform-demos/C/scrolledwindow.py.page b/platform-demos/C/scrolledwindow.py.page
new file mode 100644
index 0000000..a093950
--- /dev/null
+++ b/platform-demos/C/scrolledwindow.py.page
@@ -0,0 +1,31 @@
+<page xmlns="http://projectmallard.org/1.0/";
+      xmlns:xi="http://www.w3.org/2001/XInclude";
+      type="guide" style="task"
+      id="scrolledwindow.py">
+  <info>
+    <link type="guide" xref="beginner.py#scrolling"/>
+    <revision version="0.1" date="2012-05-26" status="draft"/>
+
+    <credit type="author copyright">
+      <name>Marta Maria Casetti</name>
+      <email>mmcasetti gmail com</email>
+      <years>2012</years>
+    </credit>
+
+    <desc>Adds scrollbars to its child widget</desc>
+  </info>
+
+  <title>ScrolledWindow</title>
+  <media type="image" mime="image/png" src="media/scrolledwindow.png"/>
+  <p>An image in a scrolled window.</p>
+
+<code mime="text/x-python" style="numbered"><xi:include href="samples/scrolledwindow.py" parse="text"><xi:fallback/></xi:include></code>
+<p>
+  In this sample we used the following:
+</p>
+<list>
+  <item><p><link href="http://developer.gnome.org/gtk3/3.4/GtkScrolledWindow.html";>GtkScrolledWindow</link></p></item>
+  <item><p><link href="http://developer.gnome.org/gtk3/3.4/gtk3-Standard-Enumerations.html";>Standard Enumerations</link></p></item>
+  <item><p><link href="http://developer.gnome.org/gtk3/3.4/GtkImage.html";>GtkImage</link></p></item>
+</list>
+</page>
diff --git a/platform-demos/Makefile.am b/platform-demos/Makefile.am
index 76143cf..319753c 100644
--- a/platform-demos/Makefile.am
+++ b/platform-demos/Makefile.am
@@ -58,6 +58,7 @@ demo_sources = \
 	samples/radiobutton.py			\
 	samples/radiobutton.vala		\
 	samples/scale.py              \
+	samples/scrolledwindow.py              \
 	samples/spinbutton.py              \
 	samples/spinner.py              \
 	samples/spinner.vala			\
@@ -107,6 +108,7 @@ DOC_FIGURES = \
 	media/radiobutton.png			\
 	media/record-collection.png		\
 	media/scale.png			\
+	media/scrolledwindow.png			\
 	media/spinbutton.png			\
 	media/spinner.png			\
 	media/statusbar.png			\
@@ -192,6 +194,7 @@ DOC_PAGES =				\
 	radiobutton.vala.page		\
 	record-collection.js.page	\
 	scale.py.page		        \
+	scrolledwindow.py.page		        \
 	spinbutton.py.page		        \
 	spinner.py.page		        \
 	spinner.vala.page		\