[gnome-devel-docs] Vala ProgressBar sample code and mallard page.
- From: Tiffany Antopolski <antopolski src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gnome-devel-docs] Vala ProgressBar sample code and mallard page.
- Date: Sun, 6 May 2012 14:48:46 +0000 (UTC)
commit 4b2de59f358cf452f092926ce2bca7d56e4b9d38
Author: Tiffany Antopolski <tiffany antopolski gmail com>
Date: Sun May 6 10:47:31 2012 -0400
Vala ProgressBar sample code and mallard page.
Also added a seealso link in grid.vala.page and
updated Makefile.am
platform-demos/C/grid.vala.page | 2 +
platform-demos/C/media/progressbar.ogv | Bin 0 -> 35084 bytes
platform-demos/C/progressbar.vala.page | 42 ++++++++++++++++++++++++
platform-demos/C/samples/progressbar.vala | 49 +++++++++++++++++++++++++++++
platform-demos/Makefile.am | 8 ++++-
5 files changed, 100 insertions(+), 1 deletions(-)
---
diff --git a/platform-demos/C/grid.vala.page b/platform-demos/C/grid.vala.page
index cfa5a55..6f1f755 100644
--- a/platform-demos/C/grid.vala.page
+++ b/platform-demos/C/grid.vala.page
@@ -4,6 +4,8 @@
id="grid.vala">
<info>
<link type="guide" xref="beginner.vala#layout"/>
+ <link type="seealso" xref="button.vala"/>
+ <link type="seealso" xref="progressbar.vala"/>
<revision version="0.1" date="2012-05-04" status="draft"/>
<credit type="author copyright">
diff --git a/platform-demos/C/media/progressbar.ogv b/platform-demos/C/media/progressbar.ogv
new file mode 100644
index 0000000..6a25eb4
Binary files /dev/null and b/platform-demos/C/media/progressbar.ogv differ
diff --git a/platform-demos/C/progressbar.vala.page b/platform-demos/C/progressbar.vala.page
new file mode 100644
index 0000000..9a14963
--- /dev/null
+++ b/platform-demos/C/progressbar.vala.page
@@ -0,0 +1,42 @@
+<page xmlns="http://projectmallard.org/1.0/";
+ xmlns:xi="http://www.w3.org/2001/XInclude";
+ type="guide" style="task"
+ id="progressbar.vala">
+ <info>
+ <link type="guide" xref="beginner.vala#display-widgets"/>
+ <revision version="0.1" date="2012-05-08" status="draft"/>
+
+ <credit type="author copyright">
+ <name>Tiffany Antopolski</name>
+ <email>tiffany antopolski gmail com</email>
+ <years>2012</years>
+ </credit>
+
+ <desc>A widget which indicates progress visually</desc>
+ </info>
+
+ <title>ProgressBar</title>
+ <media type="video" mime="application/ogv" src="media/progressbar.ogv">
+ <tt:tt xmlns:tt="http://www.w3.org/ns/ttml";>
+ <tt:body>
+ <tt:div begin="0s" end="6s">
+ <tt:p>
+ Pressing any key stops and starts this ProgressBar.
+ </tt:p>
+ </tt:div>
+ </tt:body>
+ </tt:tt>
+ </media>
+ <p>This ProgressBar is stopped and started by pressing any key.</p>
+
+<code mime="text/x-vala" style="numbered"><xi:include href="samples/progressbar.vala" parse="text"><xi:fallback/></xi:include></code>
+<p>
+ In this sample we used the following:
+</p>
+<list>
+ <item><p><link href="http://references.valadoc.org/#!api=gtk+-3.0/Gtk.ProgressBar";>Gtk.ProgressBar</link></p></item>
+ <item><p><link href="http://references.valadoc.org/#!api=glib-2.0/GLib.Timeout";>GLib.Timeout</link></p></item>
+ <item><p><link href="http://references.valadoc.org/#!api=glib-2.0/GLib.Source";>GLib.Source</link></p></item>
+ <item><p><link href="http://references.valadoc.org/#!api=gtk+-3.0/Gtk.Widget.key_press_event";>Gtk.Widget.key_press_event</link></p></item>
+</list>
+</page>
diff --git a/platform-demos/C/samples/progressbar.vala b/platform-demos/C/samples/progressbar.vala
new file mode 100644
index 0000000..7033517
--- /dev/null
+++ b/platform-demos/C/samples/progressbar.vala
@@ -0,0 +1,49 @@
+public class MyWindow : Gtk.ApplicationWindow {
+
+ Gtk.ProgressBar progress_bar;
+ uint source_id;
+
+ internal MyWindow (MyApplication app) {
+ Object (application: app, title: "ProgressBar Example");
+ this.set_default_size (220, 20);
+
+ progress_bar = new Gtk.ProgressBar ();
+ this.add (progress_bar);
+ progress_bar.show ();
+
+ source_id = GLib.Timeout.add (100, pulse);
+ }
+
+ protected override bool key_press_event (Gdk.EventKey event) {
+ if (source_id == 0)
+ source_id = GLib.Timeout.add (100, pulse);
+ else {
+ GLib.Source.remove (source_id);
+ source_id = 0;
+ }
+ return true;
+ }
+
+ bool pulse () {
+ progress_bar.pulse ();
+ return true;
+ }
+}
+
+public class MyApplication : Gtk.Application {
+
+ protected override void activate () {
+ MyWindow window = new MyWindow (this);
+ window.show ();
+ }
+
+ internal MyApplication () {
+ Object (application_id: "org.example.ProgressBar");
+ }
+}
+
+public int main (string[] args) {
+ var progress_bar_application = new MyApplication ();
+ int status = progress_bar_application.run (args);
+ return status;
+}
diff --git a/platform-demos/Makefile.am b/platform-demos/Makefile.am
index d4ea66d..bd46715 100644
--- a/platform-demos/Makefile.am
+++ b/platform-demos/Makefile.am
@@ -22,6 +22,7 @@ demo_sources = \
photo-wall/photo-wall.c \
record-collection/record-collection.js \
samples/aboutdialog.vala \
+ samples/button.py \
samples/button.vala \
samples/dialog.vala \
samples/entry.vala \
@@ -35,9 +36,11 @@ demo_sources = \
samples/GtkApplicationWindow.js \
samples/GtkApplicationWindow.py \
samples/GtkApplicationWindow.vala \
+ samples/image.py \
samples/image.vala \
samples/label.vala \
samples/messagedialog.vala \
+ samples/progressbar.vala \
samples/window.c \
samples/window.py \
samples/window.vala \
@@ -68,6 +71,7 @@ DOC_FIGURES = \
media/messagedialog.png \
media/photo-wall.png \
media/photo-wall-focused.png \
+ media/progressbar.ogv \
media/record-collection.png \
media/toolbar.png \
media/ubuntu.png \
@@ -83,7 +87,7 @@ DOC_PAGES = \
beginner.py.page \
beginner.vala.page \
bug-filing.page \
- button.js.page \
+ button.py.page \
button.vala.page \
c.page \
cpp.page \
@@ -112,6 +116,7 @@ DOC_PAGES = \
guitar-tuner.vala.page \
helloWorld.js.page \
helloworldautotools.js.page \
+ image.py.page \
image.vala.page \
image-viewer.c.page \
image-viewer.cpp.page \
@@ -126,6 +131,7 @@ DOC_PAGES = \
messagedialog.vala.page \
toolbar.js.page \
photo-wall.c.page \
+ progressbar.vala.page \
py.page \
record-collection.js.page \
translate.page \
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