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Change font in Qt application

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m (Text replace - "<code cpp>" to "<code cpp-qt>")
 
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[[Category:Qt]][[Category:UI]][[Category:Code Examples]]
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[[Category:Qt]][[Category:UI]][[Category:Code Examples]][[Category:MeeGo Harmattan]][[Category:Symbian]][[Category:Qt C++ UI]]
{{ReviewerApproved|timestamp=20090921}}
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{{Abstract|This code example shows how to change font of a Qt (C++) application. This is done by setting the desired font {{Qapiname|QFont}} using {{Qapiname|QApplication::setFont()}}.}}
  
{{ArticleMetaData
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{{ArticleMetaData <!-- v1.2 -->
|id=...
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|sourcecode= [[Media:QtChangeFont.zip]]
|platform=Symbian^1,Symbian^3
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|devices=Nokia 5800 XpressMusic
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|category=Qt
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|subcategory= UI
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|creationdate=June 12, 2009
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|keywords=Font
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|sourcecode= <!-- Link to example source code (e.g. [[Media:The Code Example ZIP.zip]]) -->
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|installfile= <!-- Link to installation file (e.g. [[Media:The Installation File.sis]]) -->
 
|installfile= <!-- Link to installation file (e.g. [[Media:The Installation File.sis]]) -->
|sdk=<!-- SDK(s) built and tested against (e.g. [http://linktosdkdownload/ Nokia Qt SDK 1.1]) -->
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|devices= Nokia 5800 XpressMusic
|devicecompatability=<!-- Compatible devices (e.g.: All* (must have GPS) ) -->
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|sdk= <!-- SDK(s) built and tested against (e.g. [http://linktosdkdownload/ Nokia Qt SDK 1.1]) -->
|signing=<!-- Empty or one of Self-Signed, DevCert, Manufacturer -->
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|platform= Symbian^1,Symbian^3, Meamo, MeeGo
|capabilities=<!-- Capabilities required (e.g. Location, NetworkServices.) -->
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|devicecompatability= <!-- Compatible devices (e.g.: All* (must have GPS) ) -->
|author=[[User:Savaj]]
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|dependencies= <!-- Any other/external dependencies e.g.: Google Maps Api v1.0 -->
 +
|signing= Self-Signed
 +
|capabilities= <!-- Capabilities required by the article/code example (e.g. Location, NetworkServices. -->
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|keywords= Font
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|language= <!-- Language category code for non-English topics - e.g. Lang-Chinese -->
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|translated-by= <!-- [[User:XXXX]] -->
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|translated-from-title= <!-- Title only -->
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|translated-from-id= <!-- Id of translated revision -->
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|review-by= <!-- After re-review: [[User:username]] -->
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|review-timestamp= <!-- After re-review: YYYYMMDD -->
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|update-by= <!-- After significant update: [[User:username]]-->
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|update-timestamp= <!-- After significant update: YYYYMMDD -->
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|creationdate= 20090612
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|author= [[User:Savaj]]
 
}}
 
}}
 
==Overview==
 
 
{{Abstract|This code example shows how to change font of application an in Qt. This is done by setting the desired font {{Qapiname|QFont}} using {{Qapiname|QApplication::setFont()}}.}}
 
 
This snippet can be '''self-signed'''.
 
 
==Preconditions==
 
 
* Install [[Qt SDK]]
 
  
 
==Headers required==
 
==Headers required==
<code cpp>
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<code cpp-qt>
 
#include <QFont>
 
#include <QFont>
 
</code>
 
</code>
Line 37: Line 32:
 
==Source==
 
==Source==
  
<code cpp>
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<code cpp-qt>
//specify a new font.
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//specify a new font.
QFont newFont("Courier", 8, QFont::Bold, true);
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QFont newFont("Courier", 8, QFont::Bold, true);
//set font of application
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//set font of application
QApplication::setFont(newFont);
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QApplication::setFont(newFont);
 
</code>
 
</code>
 
  
 
==Postconditions==
 
==Postconditions==
  
The code snippet is expected to show font "Courier" on application.<br><br>
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The code snippet is expected to show font "Courier" on application.
'''Font Courier (Bold and Italic)'''
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<br><br>
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[[Image:Font1.JPG]]
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<br><br>
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'''After changing font to Times'''
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<br>
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[[Image:Font2.JPG]]
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==External links==
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<gallery widths="300px" heights="400px">
* [http://doc.qt.nokia.com/stable/qfont.html QFont]
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File:Font1.JPG|Font Courier (Bold and Italic)
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File:Font2.JPG|After changing font to Times
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</gallery>
  
==Internal Links==
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==Further links==
 +
* {{Qapiname|QFont}}
 
* [[How to use QFontComboBox]]
 
* [[How to use QFontComboBox]]
  
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* [[File:QtChangeFont.zip]] shows how you can change text from font Courier to font Times from the menu. The example is tested on Nokia 5800 XpressMusic.
 
* [[File:QtChangeFont.zip]] shows how you can change text from font Courier to font Times from the menu. The example is tested on Nokia 5800 XpressMusic.
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<!-- Translation --> [[pt:Archived:Como modificar a fonte de aplicações, em Qt]]

Latest revision as of 04:13, 11 October 2012

This code example shows how to change font of a Qt (C++) application. This is done by setting the desired font QFont using QApplication::setFont().

Article Metadata
Code ExampleTested with
Devices(s): Nokia 5800 XpressMusic
Compatibility
Platform(s): Symbian^1,Symbian^3, Meamo, MeeGo
Symbian
Platform Security
Signing Required: Self-Signed
Article
Keywords: Font
Created: savaj (12 Jun 2009)
Last edited: hamishwillee (11 Oct 2012)

Contents

[edit] Headers required

#include <QFont>

[edit] Source

//specify a new font.
QFont newFont("Courier", 8, QFont::Bold, true);
//set font of application
QApplication::setFont(newFont);

[edit] Postconditions

The code snippet is expected to show font "Courier" on application.

[edit] Further links

[edit] Code Example

  • File:QtChangeFont.zip shows how you can change text from font Courier to font Times from the menu. The example is tested on Nokia 5800 XpressMusic.
This page was last modified on 11 October 2012, at 04:13.
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