Projects/Marble/MarbleCPlusPlus - Revision history

AnneW at 16:43, 15 July 2012

2012-07-15T16:43:38Z

Saparvia: -lQtCore also needed

2011-07-25T18:49:24Z

-lQtCore also needed

Earthwings: Fix code formatting

2011-06-26T20:43:00Z

Fix code formatting

Earthwings: svn => git

2011-04-04T21:07:33Z

svn => git

Tackat: /* Hello Marble! */

2010-08-03T08:39:20Z

‎Hello Marble!

Tackat: /* Hello Marble! */

2010-07-07T09:01:41Z

‎Hello Marble!

Tackat: /* Hello Marble! */

2010-07-07T09:00:16Z

‎Hello Marble!

Tackat: /* Hello Marble! */

2010-07-07T08:54:47Z

‎Hello Marble!

Tackat: /* Hello Marble! */

2010-07-07T08:50:08Z

‎Hello Marble!

Tackat at 08:36, 7 July 2010

2010-07-07T08:36:54Z

← Older revision		Revision as of 16:43, 15 July 2012
Line 1:		Line 1:
−	~~{{Template:I18n/Language Navigation Bar\|Editing Projects/Marble/MarbleCPlusPlus}}~~	+
	{{TutorialBrowser\|		{{TutorialBrowser\|

@@ Line 44: / Line 44: @@
 <source lang="bash">
-  g++ -I /usr/include/qt4/ -o my_marble my_marble.cpp -lmarblewidget -lQtGui
+  g++ -I /usr/include/qt4/ -o my_marble my_marble.cpp -lmarblewidget -lQtGui -lQtCore
 </source>

@@ Line 19: / Line 19: @@
 [http://www.openstreetmap.org OpenStreetMap]. Then we call [http://doc.trolltech.com/qwidget.html#show QWidget::show()] to show the map widget and we call [http://doc.trolltech.com/qapplication.html#exec QApplication::exec()] to start the application's event loop. That's all!
-<code cppqt>
+<source lang="cpp-qt">
-−
 #include <QtGui/QApplication>
 #include <marble/MarbleWidget.h>
@@ Line 40: / Line 39: @@
      return app.exec();
+}
-</code>
+Copy and paste the code above into a text editor. Then save it as <tt>my_marble.cpp</tt> and compile it by entering the following command on the command line:
-−
-Copy and paste the code above into a text editor. Then save it as <tt>my_marble.cpp</tt> and compile it by entering the folling command on the command line:
-<code>
+<source lang="bash">
   g++ -I /usr/include/qt4/ -o my_marble my_marble.cpp -lmarblewidget -lQtGui
-</code>
+</source>
 If things go fine, execute <tt>./my_marble</tt> and you end up with a fully usable OpenStreetMap application:

@@ Line 56: / Line 56: @@
 Here's a little checklist to tackle some problems that might arise when compiling the code above:
-* You need Qt and '''Marble development packages''' (or comparable SVN installations)
+* You need Qt and '''Marble development packages''' (or comparable git installations)
 * If ''Qt headers'' are not installed in '''/usr/include/qt4''' on your system, change the path in the g++ call above accordingly.
 * Likewise, '''add -I /path/to/marble/headers''' if they're not to be found in /usr/include

@@ Line 15: / Line 15: @@
 The API of the Marble library allows for a very easy integration of a '''map widget''' into your application.
-Let's prove that with a tiny '''Hello world'''-like example: Qt beginners might want to have a look at the [http://doc.trolltech.com/widgets-tutorial.html Qt Widgets Tutorial] to learn more about the details of the code. But this is probably not necessary. For a start we just create a [http://doc.trolltech.com/qapplication.html QApplication] object and a [http://api.kde.org/4.x-api/kdeedu/marble/classMarble_1_1MarbleWidget.html MarbleWidget] object which serves as a window.
+Let's prove that with a tiny '''Hello world'''-like example: Qt beginners might want to have a look at the [http://doc.trolltech.com/widgets-tutorial.html Qt Widgets Tutorial] to learn more about the details of the code. But this is probably not necessary. For a start we just create a [http://doc.trolltech.com/qapplication.html QApplication] object and a [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1MarbleWidget.html MarbleWidget] object which serves as a window.
 By default the MarbleWidget uses the ''Atlas'' map theme. However for our first example we choose to display streets. So we set the maptheme id to
 [http://www.openstreetmap.org OpenStreetMap]. Then we call [http://doc.trolltech.com/qwidget.html#show QWidget::show()] to show the map widget and we call [http://doc.trolltech.com/qapplication.html#exec QApplication::exec()] to start the application's event loop. That's all!

@@ Line 60: / Line 60: @@
 * Likewise, '''add -I /path/to/marble/headers''' if they're not to be found in /usr/include
 }}
 {{note|
 If you provide maps in your application please check the '''Terms of Use''' of the map material. The map material that is shipped with Marble is licensed ''in the spirit of Free Software''. This usually means at least that the authors should be credited and that the license is mentioned.
 E.g. for ''OpenStreetMap'' the license is [http://creativecommons.org/license/by-sa/2.0 CC-BY-SA]. Other map data shipped with Marble is either public domain or licensed in the spirit of the BSD license.
 }}

@@ Line 43: / Line 43: @@
 </code>
-Save the code above as <tt>my_marble.cpp</tt> and compile it:
+Copy and paste the code above into a text editor. Then save it as <tt>my_marble.cpp</tt> and compile it by entering the folling command on the command line:
 <code>

@@ Line 13: / Line 13: @@
 == Hello Marble! ==
-The Marble API allows for a very easy integration of a map widget into your application.
+The API of the Marble library allows for a very easy integration of a map widget into your application.
-Let's prove that with a tiny '''Hello world'''-like example. We just create a [http://api.kde.org/4.x-api/kdeedu/marble/classMarble_1_1MarbleWidget.html MarbleWidget] object and show it:
+Let's prove that with a tiny '''Hello world'''-like example: Qt beginners might want to have a look at the [http://doc.trolltech.com/widgets-tutorial.html Qt Widgets Tutorial] to learn more about the details of the code. But this shouldn't be really necessary. For a start we just create a [http://doc.trolltech.com/qapplication.html QApplication] object and a [http://api.kde.org/4.x-api/kdeedu/marble/classMarble_1_1MarbleWidget.html MarbleWidget] object which serves as a window.
 <code cppqt>