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[188425] check selection before attempting to open dialog

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This commit is contained in:
David McKnight 2007-05-22 21:12:29 +00:00
parent 8ccaf101ec
commit dd6163b462
2 changed files with 24 additions and 12 deletions
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30
rse/plugins/org.eclipse.rse.ui/UI/org/eclipse/rse/internal/ui/actions/SystemCommonDeleteAction.java
View file

@ -233,20 +233,28 @@ public class SystemCommonDeleteAction
*/
protected Dialog createDialog(Shell shell)
{
SystemDeleteDialog dlg = new SystemDeleteDialog(shell);
if (promptLabel != null)
dlg.setPromptLabel(promptLabel);
Object firstSelection = getFirstSelection();
if (getRemoteAdapter(firstSelection) != null)
if (firstSelection != null)
{
String warningMsg = null;
String warningTip = null;
warningMsg = SystemResources.RESID_DELETE_WARNING_LABEL;
warningTip = SystemResources.RESID_DELETE_WARNING_TOOLTIP;
dlg.setWarningMessage(warningMsg,warningTip);
SystemDeleteDialog dlg = new SystemDeleteDialog(shell);
if (promptLabel != null)
dlg.setPromptLabel(promptLabel);
if (getRemoteAdapter(firstSelection) != null)
{
String warningMsg = null;
String warningTip = null;
warningMsg = SystemResources.RESID_DELETE_WARNING_LABEL;
warningTip = SystemResources.RESID_DELETE_WARNING_TOOLTIP;
dlg.setWarningMessage(warningMsg,warningTip);
}
return dlg;
}
else
{
return null;
}
return dlg;
}

6
rse/plugins/org.eclipse.rse.ui/UI/org/eclipse/rse/internal/ui/actions/SystemCommonRenameAction.java
View file

@ -177,7 +177,7 @@ public class SystemCommonRenameAction extends SystemBaseDialogAction
return dlg;
}
// single-select
else
else if (getSelection().size() == 1)
{
SystemRenameSingleDialog dlg = new SystemRenameSingleDialog(parent);
if (copyCollisionMode)
@ -190,6 +190,10 @@ public class SystemCommonRenameAction extends SystemBaseDialogAction
dlg.setPromptLabel(promptLabel, promptTip);
return dlg;
}
else
{
return null;
}
}
/**