Differenze tra le versioni di "Programmazione:Java/Eclipse RCP/Disattivare il ridimensionamento delle viste"

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@SuppressWarnings("restriction")
 
@SuppressWarnings("restriction")
 
public class PerspectiveManager {
 
public class PerspectiveManager {
−
private String currentPerspective = "";
+
  private PerspectiveManager(IWorkbenchWindow w) {
 +
      w.addPerspectiveListener(new IPerspectiveListener() {
 +
        public void perspectiveActivated(IWorkbenchPage page, IPerspectiveDescriptor perspective) {
 +
            PerspectiveExtensionRegistry pe_reg = PerspectiveExtensionRegistry.getInstance();
 +
            PerspectiveExtension pe = pe_reg.getRender(currentPerspective);
 +
            if (fixView) {
 +
              ((WorkbenchPage) page).getPerspectivePresentation().getLayout().disposeSashes();
 +
            }
 +
        } 
  
−
private PerspectiveManager(IWorkbenchWindow w) {
+
        public void perspectiveChanged(IWorkbenchPage arg0, IPerspectiveDescriptor arg1, String arg2) {
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w.addPerspectiveListener(new IPerspectiveListener() {
+
        }
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public void perspectiveActivated(IWorkbenchPage page, IPerspectiveDescriptor perspective) {
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      });
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if (PlatformUI.getWorkbench().getDisplay().getActiveShell() != null) {
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  }
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PlatformUI.getWorkbench().getDisplay().getActiveShell().setImage(perspective.getImageDescriptor().createImage());
 
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PlatformUI.getWorkbench().getDisplay().getActiveShell().setText(perspective.getLabel());
 
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} else {
 
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Shell[] shells = PlatformUI.getWorkbench().getDisplay().getShells();
 
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if (shells.length > 0) {
 
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shells[shells.length - 1].setImage(perspective.getImageDescriptor().createImage());
 
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shells[shells.length - 1].setText(perspective.getLabel());
 
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}
 
−
}
 
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if (!currentPerspective.equals(perspective.getId())) {
 
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currentPerspective = perspective.getId();
 
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TopRenderRegistry tr_reg = TopRenderRegistry.getInstance();
 
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BaseApplicationWorkbenchWindowAdvisor.changeTop(tr_reg.getRender(perspective.getId()));
 
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BaseApplicationWorkbenchWindowAdvisor.extendPerspective(perspective.getId());
 
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}
 
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PerspectiveExtensionRegistry pe_reg = PerspectiveExtensionRegistry.getInstance();
 
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PerspectiveExtension pe = pe_reg.getRender(currentPerspective);
 
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if (pe.fixView) {
 
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((WorkbenchPage) page).getPerspectivePresentation().getLayout().disposeSashes();
 
−
}
 
−
}
 
−
 
 
−
public void perspectiveChanged(IWorkbenchPage arg0, IPerspectiveDescriptor arg1, String arg2) {
 
−
}
 
−
});
 
−
}
 
−
 
 
−
private static PerspectiveManager self;
 
−
 
 
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public static void initialize(IWorkbenchWindow w) {
 
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if (self == null) {
 
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self = new PerspectiveManager(w);
 
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}
 
−
}
 
−
 
 
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public static PerspectiveManager getInstance(IWorkbenchWindow w) {
 
−
if (self == null) {
 
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self = new PerspectiveManager(w);
 
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}
 
−
return self;
 
−
}
 
 
}
 
}
 
</code>
 
</code>

Versione delle 12:53, 20 lug 2007

Disattivare il ridimensionamento delle viste

Per disattivare il ridimensionamento delle viste, come si può intuire, è fattibile solo infilandosi in mezzo al codice internal di eclipse

import org.eclipse.swt.widgets.Shell; import org.eclipse.ui.IPerspectiveDescriptor; import org.eclipse.ui.IPerspectiveListener; import org.eclipse.ui.IWorkbenchPage; import org.eclipse.ui.IWorkbenchWindow; import org.eclipse.ui.PlatformUI; import org.eclipse.ui.internal.WorkbenchPage;

@SuppressWarnings("restriction") public class PerspectiveManager { 

  private PerspectiveManager(IWorkbenchWindow w) {
     w.addPerspectiveListener(new IPerspectiveListener() {
        public void perspectiveActivated(IWorkbenchPage page, IPerspectiveDescriptor perspective) {
           PerspectiveExtensionRegistry pe_reg = PerspectiveExtensionRegistry.getInstance();
           PerspectiveExtension pe = pe_reg.getRender(currentPerspective);
           if (fixView) {
              ((WorkbenchPage) page).getPerspectivePresentation().getLayout().disposeSashes();
           }
        }   

        public void perspectiveChanged(IWorkbenchPage arg0, IPerspectiveDescriptor arg1, String arg2) {
        }
     });
  }

}

Estratto da "http://wiki.netsitech.com/index.php?title=Programmazione:Java/Eclipse_RCP/Disattivare_il_ridimensionamento_delle_viste&oldid=1982"