Thu Jul 23 00:53:41 CEST 2009 Tobias Rautenkranz <tobias@rautenkranz.ch>

* phonon & :arg0

--- old-doc/introduction.xml 2014-10-30 06:55:02.000000000 +0100

+++ new-doc/introduction.xml 2014-10-30 06:55:02.000000000 +0100

@@ -26,7 +26,7 @@

</para></listitem>

<listitem><para>10 seconds startup time<footnote>

<para>

- Using an image it is around 1 second.

+ Using a core image it is around 1 second.

(see <xref linkend="core-image"/>)

</para></footnote>

(for <package>qt.examples</package>) on a

--- old-doc/qt.xml 2014-10-30 06:55:02.000000000 +0100

+++ new-doc/qt.xml 2014-10-30 06:55:02.000000000 +0100

@@ -4,7 +4,7 @@

<chapter id="qt">

<title>Qt</title>

<para>

-Besides the <package>:qt</package> there are these packages: with

+Besides the <package>:qt</package> there are these modules: with

<itemizedlist>

<listitem><para>

<package>:qt.uitools</package>

@@ -17,8 +17,16 @@

<ulink url="http://doc.trolltech.com/4.5/qtwebkit.html">

QtWebKit</ulink>

</para></listitem>

+ <listitem><para><package>:qt.phonon</package>

+ <ulink url="http://doc.trolltech.com/4.5/phonon.html">

+ Phonon</ulink>

+ </para></listitem>

</itemizedlist>

-which provide bindings for their Qt module.

+which provide bindings for their Qt module. The class names of this modules are in

+the <package>:qt</package> package. (E.g. Phonon::VideoPlayer is <code>'qt:phonon.video-player</code>

+and QTest is <code>'qt:test</code>)

+</para>

+<para>

Additionally there is the <package>:qt.tests</package> system, containing

the unit tests and <package>:qt.examples</package> for various examples.

</para>

@@ -95,11 +103,12 @@

<classname>qt:object</classname> properties can be accessed with

<methodname>qt:property</methodname> (setf-able).

The name of the property can be either a string in C++ style or a symbol in Lisp style.

+The predefined Qt properties can be accessed with symbols in the keyword package.

</para>

<informalexample>

<programlisting language="lisp">

(let ((object (make-instance '<classname>qt:object</classname>)))

- (setf (<methodname>qt:property</methodname> object 'object-name) "Foo")

+ (setf (<methodname>qt:property</methodname> object :object-name) "Foo")

(assert (string= "Foo" (<methodname>qt:property</methodname> object "objectName"))))

</programlisting>

</informalexample>

--- old-doc/smoke.xml 2014-10-30 06:55:02.000000000 +0100

+++ new-doc/smoke.xml 2014-10-30 06:55:02.000000000 +0100

@@ -33,6 +33,13 @@

(make-instance '<classname>qt:object</classname> :args (list parent)))

</programlisting>

</informalexample>

+or use <code>:arg0</code>, <code>:arg1</code> and <code>:arg2</code>.

+<informalexample>

+<programlisting language="lisp">

+(let ((parent (make-instance '<classname>qt:object</classname>)))

+ (make-instance '<classname>qt:object</classname> :arg0 parent))

+</programlisting>

+</informalexample>

</para>

<para>

To extend a C++ class you have to use <classname>cxx:class</classname> as metaclass: