« Links with Swing » : différence entre les versions
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<font color=#556B2F>'''GENIUS'''</font> classes use <font color=#FF8C00>swing</font> classes but are not directly inherited from them: strictly speaking, it is not recommended to directly use <font color=#FF8C00>swing</font> classes. For example, it will be recommanded to use [ | <font color=#556B2F>'''GENIUS'''</font> classes use <font color=#FF8C00>swing</font> classes but are not directly inherited from them: strictly speaking, it is not recommended to directly use <font color=#FF8C00>swing</font> classes. For example, it will be recommanded to use [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GPanel.html GPanel] rather than <font color=#4169E1>JPanel</font> because, in that case, the « display » mechanism will not be effective. | ||
Moreover, for certain methods, an over layer is proposed by <font color=#556B2F>'''GENIUS'''</font>. For example, <font color =#4169E1>setEnabled(true/false)</font> method is applicable for a [ | Moreover, for certain methods, an over layer is proposed by <font color=#556B2F>'''GENIUS'''</font>. For example, <font color =#4169E1>setEnabled(true/false)</font> method is applicable for a [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GButton.html GButton] object. | ||
But, in order not to be blocked, one can have <u>direct calls</u> to <font color=#FF8C00>swing</font> methods: | But, in order not to be blocked, one can have <u>direct calls</u> to <font color=#FF8C00>swing</font> methods: | ||
* By a call to the <font color=#FF8C00>swing</font> object included in the <font color=#556B2F>**GENIUS**</font> one as for example, with the <font color=#4169E1>getJButton()</font> method which refer to the <font color=#FF8C00>swing</font> <font color=#FF8C00>JButton</font> object using by [ | * By a call to the <font color=#FF8C00>swing</font> object included in the <font color=#556B2F>**GENIUS**</font> one as for example, with the <font color=#4169E1>getJButton()</font> method which refer to the <font color=#FF8C00>swing</font> <font color=#FF8C00>JButton</font> object using by [{{PathCurrentJavaDoc}}/fr/cnes/genius/lowLevel/GButton.html GButton]; | ||
<syntaxhighlight lang="java"> | <syntaxhighlight lang="java"> | ||
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</syntaxhighlight> | </syntaxhighlight> | ||
* By a call to <font color =#FF8C00>swing</font> widgets which do not need <font color =#556B2F> | * By a call to <font color =#FF8C00>swing</font> widgets which do not need <font color =#556B2F>'''GENIUS'''</font> mechanism as <font color =#FF8C00>JOptionPane</font> or <font color =#FF8C00>JFileChooser</font>. | ||
[[WELCOME_TO_THE_GENIUS_WIKI|Return to the introduction ↑]] | [[WELCOME_TO_THE_GENIUS_WIKI|Return to the introduction ↑]] | ||
[[GLayout|Go to the next page →]] | [[GLayout|Go to the next page →]] | ||
Dernière version du 5 mai 2017 à 08:05
GENIUS classes use swing classes but are not directly inherited from them: strictly speaking, it is not recommended to directly use swing classes. For example, it will be recommanded to use GPanel rather than JPanel because, in that case, the « display » mechanism will not be effective.
Moreover, for certain methods, an over layer is proposed by GENIUS. For example, setEnabled(true/false) method is applicable for a GButton object.
But, in order not to be blocked, one can have direct calls to swing methods:
- By a call to the swing object included in the **GENIUS** one as for example, with the getJButton() method which refer to the swing JButton object using by GButton;
GButton but = new GButton("button");
but.getJButton().setForeground(Color.BLUE);
- By a call to swing widgets which do not need GENIUS mechanism as JOptionPane or JFileChooser.