Projects/Marble/MarbleMarbleWidget - Revision history

AnneW at 16:04, 19 July 2012

2012-07-19T16:04:04Z

Neverendingo: Text replace - "" to ""

2011-06-29T20:57:33Z

Text replace - "</code>" to "</syntaxhighlight>"

Neverendingo: Text replace - "`" to ""`


2011-06-29T20:49:07Z
Text replace - "<code>" to "<syntaxhighlight lang="text">"

				
				
				
				
			
			← Older revision
			Revision as of 20:49, 29 June 2011
			
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  Instead of calling the compiler directly you can also create a [http://doc.trolltech.com/qmake-tutorial.html qmake project file]:   Instead of calling the compiler directly you can also create a [http://doc.trolltech.com/qmake-tutorial.html qmake project file]:
    
− <code> + <syntaxhighlight lang="text">
  TEMPLATE = app   TEMPLATE = app
  TARGET = marble_weather   TARGET = marble_weather
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  Store it as <tt>marble_weather.pro</tt> in the same directory and call     Store it as <tt>marble_weather.pro</tt> in the same directory and call  
    
− <code> + <syntaxhighlight lang="text">
  qmake marble_weather.pro   qmake marble_weather.pro
  make   make



Earthwings: Fix code formatting
2011-06-26T20:42:07Z
Fix code formatting

				
				
				
				
			
			← Older revision
			Revision as of 20:42, 26 June 2011
			
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  By default Marble shows a few info boxes: '''Overview Map''', '''Compass''' and '''ScaleBar'''. But the size for the widget is very limited. Therefore we want to shrink the compass. And we want to get rid of all the clutter, so we turn off the Overview Map and the ScaleBar. In the source code the class [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1AbstractFloatItem.html AbstractFloatItem] is used to display all kinds of '''Info Boxes'''. All the Info Boxes are derived from the AbstractFloatItem class. Now we get a list of all the float items that are known to MarbleWidget and we go through it. Once we reach the float item which has got the name id "compass" we make all the changes we want to it (this has been simplified in Marble 0.11.0 where you can access AbstractFloatItems directly via their nameId):     By default Marble shows a few info boxes: '''Overview Map''', '''Compass''' and '''ScaleBar'''. But the size for the widget is very limited. Therefore we want to shrink the compass. And we want to get rid of all the clutter, so we turn off the Overview Map and the ScaleBar. In the source code the class [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1AbstractFloatItem.html AbstractFloatItem] is used to display all kinds of '''Info Boxes'''. All the Info Boxes are derived from the AbstractFloatItem class. Now we get a list of all the float items that are known to MarbleWidget and we go through it. Once we reach the float item which has got the name id "compass" we make all the changes we want to it (this has been simplified in Marble 0.11.0 where you can access AbstractFloatItems directly via their nameId):  
    
− <code cppqt> + <source lang="cpp-qt">
  #include <QtGui/QApplication>   #include <QtGui/QApplication>
    
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       return app.exec();        return app.exec();
  }   }
− </code> + </source>
    
  Save the code above as <tt>marble_weather.cpp</tt> and compile it:   Save the code above as <tt>marble_weather.cpp</tt> and compile it:
    
− <code> + <source lang="bash">
    g++ -I /usr/include/qt4/ -o marble_weather marble_weather.cpp -lmarblewidget -lQtGui     g++ -I /usr/include/qt4/ -o marble_weather marble_weather.cpp -lmarblewidget -lQtGui
− </code> + </source>
    
  Instead of calling the compiler directly you can also create a [http://doc.trolltech.com/qmake-tutorial.html qmake project file]:   Instead of calling the compiler directly you can also create a [http://doc.trolltech.com/qmake-tutorial.html qmake project file]:



Tackat: /* Creating a weather map */
2010-08-14T12:57:46Z
‎Creating a weather map

				
				
				
				
			
			← Older revision
			Revision as of 12:57, 14 August 2010
			
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  </code>   </code>
    
− Instead of calling the compiler directly you can also create a qmake project file: + Instead of calling the compiler directly you can also create a [http://doc.trolltech.com/qmake-tutorial.html qmake project file]:
    
  <code>   <code>



Tackat: /* Creating a weather map */
2010-08-14T12:50:00Z
‎Creating a weather map

				
				
				
				
			
			← Older revision
			Revision as of 12:50, 14 August 2010
			
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  Again [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1MarbleWidget.html MarbleWidget] provides a convenient way to make these changes to the overall look and feel of the map.   Again [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1MarbleWidget.html MarbleWidget] provides a convenient way to make these changes to the overall look and feel of the map.
    
− By default Marble shows a few info boxes: '''Overview Map''', '''Compass''' and '''ScaleBar'''. But the size for the widget is very limited. Therefore we want to shrink the compass. And we want to get rid of all the clutter, so we turn off the Overview Map and the ScaleBar. In the source code the class [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1AbstractFloatItem.html AbstractFloatItem] is used to display all kinds of '''Info Boxes'''. All the Info Boxes are derived from the AbstractFloatItem class. Now we get a list of all the float items that are known to MarbleWidget and we go through it. Once we reach the float item which has got the name id "compass" we make all the changes we want to it (this has been simpliefied in Marble 0.11.0 where you can access floatitems directly via their nameId):   + By default Marble shows a few info boxes: '''Overview Map''', '''Compass''' and '''ScaleBar'''. But the size for the widget is very limited. Therefore we want to shrink the compass. And we want to get rid of all the clutter, so we turn off the Overview Map and the ScaleBar. In the source code the class [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1AbstractFloatItem.html AbstractFloatItem] is used to display all kinds of '''Info Boxes'''. All the Info Boxes are derived from the AbstractFloatItem class. Now we get a list of all the float items that are known to MarbleWidget and we go through it. Once we reach the float item which has got the name id "compass" we make all the changes we want to it (this has been simplified in Marble 0.11.0 where you can access AbstractFloatItems directly via their nameId):  
    
  <code cppqt>   <code cppqt>



Tackat: /* Creating a weather map */
2010-08-14T12:46:20Z
‎Creating a weather map

				
				
				
				
			
			← Older revision
			Revision as of 12:46, 14 August 2010
			
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  Again [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1MarbleWidget.html MarbleWidget] provides a convenient way to make these changes to the overall look and feel of the map.   Again [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1MarbleWidget.html MarbleWidget] provides a convenient way to make these changes to the overall look and feel of the map.
    
− By default Marble shows a few info boxes: '''Overview Map''', '''Compass''' and '''ScaleBar'''. But the size for the widget is very limited. Therefore we want to shrink the compass. And we want to get rid of all the clutter, so we turn off the Overview Map and the ScaleBar. In the source code the class [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1AbstractFloatItem.html AbstractFloatItem] is used to display all kinds of '''Info Boxes'''. All the Info Boxes are derived from the AbstractFloatItem class. Now we get a list of all the float items that are known to MarbleWidget and we go through it. Once we reach the float item which has got the name id "compass" we make all the changes we want to it:   + By default Marble shows a few info boxes: '''Overview Map''', '''Compass''' and '''ScaleBar'''. But the size for the widget is very limited. Therefore we want to shrink the compass. And we want to get rid of all the clutter, so we turn off the Overview Map and the ScaleBar. In the source code the class [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1AbstractFloatItem.html AbstractFloatItem] is used to display all kinds of '''Info Boxes'''. All the Info Boxes are derived from the AbstractFloatItem class. Now we get a list of all the float items that are known to MarbleWidget and we go through it. Once we reach the float item which has got the name id "compass" we make all the changes we want to it (this has been simpliefied in Marble 0.11.0 where you can access floatitems directly via their nameId):  
    
  <code cppqt>   <code cppqt>
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  <code>   <code>
    g++ -I /usr/include/qt4/ -o marble_weather marble_weather.cpp -lmarblewidget -lQtGui     g++ -I /usr/include/qt4/ -o marble_weather marble_weather.cpp -lmarblewidget -lQtGui
  + </code>
  + 
  + Instead of calling the compiler directly you can also create a qmake project file:
  + 
  + <code>
  + TEMPLATE = app
  + TARGET = marble_weather
  + DEPENDPATH += .
  + INCLUDEPATH += .
  + SOURCES += marble_weather.cpp
  + LIBS += -lmarblewidget 
  + </code>
  + 
  + Store it as <tt>marble_weather.pro</tt> in the same directory and call 
  + 
  + <code>
  + qmake marble_weather.pro
  + make
  </code>   </code>
    



Tackat: /* Creating a weather map */
2010-08-03T08:42:52Z
‎Creating a weather map

				
				
				
				
			
			← Older revision
			Revision as of 08:42, 3 August 2010
			
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  Again [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1MarbleWidget.html MarbleWidget] provides a convenient way to make these changes to the overall look and feel of the map.   Again [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1MarbleWidget.html MarbleWidget] provides a convenient way to make these changes to the overall look and feel of the map.
    
− By default Marble shows a few info boxes: '''Overview Map''', '''Compass''' and '''ScaleBar'''. But the size for the widget is very limited. Therefore we want to shrink the compass. And we want to get rid of all the clutter, so we turn off the Overview Map and the ScaleBar. In the source code the class [http://api.kde.org/4.x-api/kdeedu/marble/classMarble_1_1AbstractFloatItem.html AbstractFloatItem] is used to display all kinds of '''Info Boxes'''. All the Info Boxes are derived from the AbstractFloatItem class. Now we get a list of all the float items that are known to MarbleWidget and we go through it. Once we reach the float item which has got the name id "compass" we make all the changes we want to it:   + By default Marble shows a few info boxes: '''Overview Map''', '''Compass''' and '''ScaleBar'''. But the size for the widget is very limited. Therefore we want to shrink the compass. And we want to get rid of all the clutter, so we turn off the Overview Map and the ScaleBar. In the source code the class [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1AbstractFloatItem.html AbstractFloatItem] is used to display all kinds of '''Info Boxes'''. All the Info Boxes are derived from the AbstractFloatItem class. Now we get a list of all the float items that are known to MarbleWidget and we go through it. Once we reach the float item which has got the name id "compass" we make all the changes we want to it:  
    
  <code cppqt>   <code cppqt>



Tackat: /* Creating a weather map */
2010-08-03T08:42:06Z
‎Creating a weather map

				
				
				
				
			
			← Older revision
			Revision as of 08:42, 3 August 2010
			
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  We'd like to display a small weather map. So we need to modify the map. And we need to turn on the satellite view, enable the clouds and enable the country border lines.   We'd like to display a small weather map. So we need to modify the map. And we need to turn on the satellite view, enable the clouds and enable the country border lines.
    
− Again [http://api.kde.org/4.x-api/kdeedu/marble/classMarble_1_1MarbleWidget.html MarbleWidget] provides a convenient way to make these changes to the overall look and feel of the map. + Again [http://api.kde.org/4.x-api/kdeedu-apidocs/marble/html/classMarble_1_1MarbleWidget.html MarbleWidget] provides a convenient way to make these changes to the overall look and feel of the map.
    
  By default Marble shows a few info boxes: '''Overview Map''', '''Compass''' and '''ScaleBar'''. But the size for the widget is very limited. Therefore we want to shrink the compass. And we want to get rid of all the clutter, so we turn off the Overview Map and the ScaleBar. In the source code the class [http://api.kde.org/4.x-api/kdeedu/marble/classMarble_1_1AbstractFloatItem.html AbstractFloatItem] is used to display all kinds of '''Info Boxes'''. All the Info Boxes are derived from the AbstractFloatItem class. Now we get a list of all the float items that are known to MarbleWidget and we go through it. Once we reach the float item which has got the name id "compass" we make all the changes we want to it:     By default Marble shows a few info boxes: '''Overview Map''', '''Compass''' and '''ScaleBar'''. But the size for the widget is very limited. Therefore we want to shrink the compass. And we want to get rid of all the clutter, so we turn off the Overview Map and the ScaleBar. In the source code the class [http://api.kde.org/4.x-api/kdeedu/marble/classMarble_1_1AbstractFloatItem.html AbstractFloatItem] is used to display all kinds of '''Info Boxes'''. All the Info Boxes are derived from the AbstractFloatItem class. Now we get a list of all the float items that are known to MarbleWidget and we go through it. Once we reach the float item which has got the name id "compass" we make all the changes we want to it:  



Tackat: /* Creating a weather map */
2010-07-06T13:34:32Z
‎Creating a weather map

				
				
				
				
			
			← Older revision
			Revision as of 13:34, 6 July 2010
			
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  </code>   </code>
    
− If things go fine, execute <tt>./marble_weather</tt> and you end up with a map application that displays clouds on top of a flat map: [[Image:Marble_weather.png]] + If things go fine, execute <tt>./marble_weather</tt> and you end up with a map application that displays clouds on top of a flat map:  
  +  
  + [[Image:Marble_weather.png]]

← Older revision		Revision as of 16:04, 19 July 2012
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−	~~{{Template:I18n/Language Navigation Bar\|Editing Projects/Marble/MarbleCPlusPlus}}~~	+
	{{TutorialBrowser\|		{{TutorialBrowser\|

← Older revision		Revision as of 13:34, 6 July 2010
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	</code>		</code>

−	If things go fine, execute <tt>./marble_weather</tt> and you end up with a map application that displays clouds on top of a flat map: [[Image:Marble_weather.png]]	+	If things go fine, execute <tt>./marble_weather</tt> and you end up with a map application that displays clouds on top of a flat map:
		+
		+	[[Image:Marble_weather.png]]