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Code Issues Wiki Activity

[187711] memento support + linking from remote object to editor

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This commit is contained in:
David McKnight 2008-01-03 20:05:21 +00:00
parent a11b162369
commit 15f2700e97
3 changed files with 92 additions and 54 deletions
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60
rse/plugins/org.eclipse.rse.files.ui/src/org/eclipse/rse/internal/files/ui/actions/LinkWithSystemViewAction.java
View file

@ -29,6 +29,7 @@ import org.eclipse.rse.core.filters.ISystemFilter;
import org.eclipse.rse.core.filters.ISystemFilterPoolReferenceManager;
import org.eclipse.rse.core.filters.ISystemFilterReference;
import org.eclipse.rse.internal.files.ui.FileResources;
import org.eclipse.rse.internal.files.ui.resources.SystemRemoteEditManager;
import org.eclipse.rse.internal.ui.view.SystemViewPart;
import org.eclipse.rse.subsystems.files.core.SystemIFileProperties;
import org.eclipse.rse.subsystems.files.core.model.RemoteFileFilterString;
@ -36,6 +37,7 @@ import org.eclipse.rse.subsystems.files.core.subsystems.IRemoteFile;
import org.eclipse.rse.subsystems.files.core.subsystems.IRemoteFileSubSystem;
import org.eclipse.rse.ui.view.ContextObject;
import org.eclipse.rse.ui.view.ISystemEditableRemoteObject;
import org.eclipse.rse.ui.view.ISystemRemoteElementAdapter;
import org.eclipse.rse.ui.view.ISystemTree;
import org.eclipse.rse.ui.view.ISystemViewElementAdapter;
import org.eclipse.rse.ui.view.IViewLinker;
@ -43,9 +45,12 @@ import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.TreeItem;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.IEditorReference;
import org.eclipse.ui.IFileEditorInput;
import org.eclipse.ui.IViewActionDelegate;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.part.FileEditorInput;
public class LinkWithSystemViewAction implements IViewActionDelegate {
@ -345,7 +350,56 @@ public class LinkWithSystemViewAction implements IViewActionDelegate {
public class ViewLinker implements IViewLinker
{
public void link(IEditorPart editor, ISystemTree systemTree)
public void linkViewToEditor(Object remoteObject, IWorkbenchPage page)
{
Object obj = remoteObject;
if (obj instanceof IAdaptable)
{
try
{
ISystemRemoteElementAdapter adapter = (ISystemRemoteElementAdapter)((IAdaptable)obj).getAdapter(ISystemRemoteElementAdapter.class);
if (adapter != null)
{
if (adapter.canEdit(obj))
{
IEditorReference[] editorRefs = page.getEditorReferences();
for (int i = 0; i < editorRefs.length; i++)
{
IEditorReference editorRef = editorRefs[i];
IEditorPart editor = editorRef.getEditor(false);
if (editor != null)
{
IEditorInput input = editor.getEditorInput();
if (input instanceof FileEditorInput)
{
((FileEditorInput)input).getFile();
IFile file = ((FileEditorInput)input).getFile();
if (file.getProject().getName().equals(SystemRemoteEditManager.REMOTE_EDIT_PROJECT_NAME))
{
SystemIFileProperties properties = new SystemIFileProperties(file);
String path = properties.getRemoteFilePath();
if (path != null && path.equals(adapter.getAbsoluteName(obj)))
{
page.bringToTop(editor);
return;
}
}
}
}
}
}
}
}
catch (Exception e)
{
e.printStackTrace();
}
}
}
public void linkEditorToView(IEditorPart editor, ISystemTree systemTree)
{
IEditorInput input = editor.getEditorInput();
if (input instanceof IFileEditorInput)
@ -426,5 +480,9 @@ public class LinkWithSystemViewAction implements IViewActionDelegate {
_action= action;
_action.setChecked(_systemViewPart.isLinkingEnabled());
}
if (_systemViewPart.isLinkingEnabled() && !_action.isChecked()){ // if restored from memento
_action.setChecked(true);
_systemViewPart.setLinkingEnabled(true, _linker);
}
}
}

75
rse/plugins/org.eclipse.rse.ui/UI/org/eclipse/rse/internal/ui/view/SystemViewPart.java
View file

@ -100,7 +100,6 @@ import org.eclipse.rse.ui.actions.SystemRefreshAllAction;
import org.eclipse.rse.ui.messages.ISystemMessageLine;
import org.eclipse.rse.ui.view.ContextObject;
import org.eclipse.rse.ui.view.IRSEViewPart;
import org.eclipse.rse.ui.view.ISystemRemoteElementAdapter;
import org.eclipse.rse.ui.view.ISystemViewElementAdapter;
import org.eclipse.rse.ui.view.IViewLinker;
import org.eclipse.swt.dnd.Clipboard;
@ -111,9 +110,7 @@ import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Tree;
import org.eclipse.swt.widgets.TreeItem;
import org.eclipse.ui.IActionBars;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.IEditorReference;
import org.eclipse.ui.IElementFactory;
import org.eclipse.ui.IMemento;
import org.eclipse.ui.IPartListener;
@ -127,7 +124,6 @@ import org.eclipse.ui.PartInitException;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.actions.ActionFactory;
import org.eclipse.ui.part.CellEditorActionHandler;
import org.eclipse.ui.part.FileEditorInput;
import org.eclipse.ui.part.ISetSelectionTarget;
import org.eclipse.ui.part.ViewPart;
import org.eclipse.ui.progress.UIJob;
@ -275,7 +271,7 @@ public class SystemViewPart
return;
if (_viewLinker != null){
_viewLinker.link(editor, systemView);
_viewLinker.linkEditorToView(editor, systemView);
}
}
/**
@ -573,54 +569,12 @@ public class SystemViewPart
// link back to editor
protected void linkToEditor(IStructuredSelection selection)
{
Object obj = selection.getFirstElement();
if (obj instanceof IAdaptable)
if (_viewLinker != null)
{
try
{
ISystemRemoteElementAdapter adapter = (ISystemRemoteElementAdapter)((IAdaptable)obj).getAdapter(ISystemRemoteElementAdapter.class);
if (adapter != null)
{
if (adapter.canEdit(obj))
{
IWorkbenchPage page = getSite().getPage();
IEditorReference[] editorRefs = page.getEditorReferences();
for (int i = 0; i < editorRefs.length; i++)
{
IEditorReference editorRef = editorRefs[i];
IEditorPart editor = editorRef.getEditor(false);
if (editor != null)
{
IEditorInput input = editor.getEditorInput();
if (input instanceof FileEditorInput)
{
((FileEditorInput)input).getFile();
/** FIXME - can't couple this view to files ui
IFile file = ((FileEditorInput)input).getFile();
if (file.getProject().getName().equals(SystemRemoteEditManager.REMOTE_EDIT_PROJECT_NAME))
{
SystemIFileProperties properties = new SystemIFileProperties(file);
String path = properties.getRemoteFilePath();
if (path != null && path.equals(adapter.getAbsoluteName(obj)))
{
page.bringToTop(editor);
return;
}
}
*/
}
}
}
}
}
}
catch (Exception e)
{
e.printStackTrace();
}
}
Object obj = selection.getFirstElement();
IWorkbenchPage page = getSite().getPage();
_viewLinker.linkViewToEditor(obj, page);
}
}
@ -1888,6 +1842,23 @@ public class SystemViewPart
{
}
}
String linkWithEditor = memento.getString(TAG_LINKWITHEDITOR);
if (linkWithEditor != null)
{
if (linkWithEditor.equals("t")) //$NON-NLS-1$
_isLinkingEnabled = true;
else
_isLinkingEnabled = false;
}
else
{
_isLinkingEnabled = false;
}
return Status.OK_STATUS;
}

11
rse/plugins/org.eclipse.rse.ui/UI/org/eclipse/rse/ui/view/IViewLinker.java
View file

@ -14,6 +14,7 @@
package org.eclipse.rse.ui.view;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.IWorkbenchPage;
public interface IViewLinker {
@ -22,5 +23,13 @@ public interface IViewLinker {
* @param editor the active editor
* @param systemTree the view to link
*/
public void link(IEditorPart editor, ISystemTree systemTree);
public void linkEditorToView(IEditorPart editor, ISystemTree systemTree);
/**
* System View part calls link when using Link With Editor. Provider of action supplies this implementation.
* @param editor the active editor
* @param page the active workbench page
*/
public void linkViewToEditor(Object remoteObject, IWorkbenchPage page);
}