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Issue #1578 Changes for non-blocking PDC_SaveDlg.

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Change-Id: I29228892970a5349c352a34880087afe48a339da

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This commit is contained in:
Roger Ferrel 2013-02-07 14:07:49 -06:00
parent dc5ba802ec
commit 76974357cf
2 changed files with 64 additions and 30 deletions
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84
cave/com.raytheon.viz.hydro/src/com/raytheon/viz/hydro/pointdatacontrol/PDC_SaveDlg.java
View file

@ -37,6 +37,9 @@ import org.eclipse.swt.widgets.Layout;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;
import com.raytheon.uf.common.status.IUFStatusHandler;
import com.raytheon.uf.common.status.UFStatus;
import com.raytheon.uf.common.status.UFStatus.Priority;
import com.raytheon.uf.viz.core.exception.VizException;
import com.raytheon.viz.hydro.pointdatacontrol.data.PointDataPreset;
import com.raytheon.viz.hydro.pointdatacontrol.db.PDCDataManager;
@ -50,6 +53,7 @@ import com.raytheon.viz.ui.dialogs.CaveSWTDialog;
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* 29 NOV 2007 373 lvenable Initial creation
* 07 FEB 2013 1578 rferrel Changes for non-blocking dialog.
*
* </pre>
*
@ -58,17 +62,26 @@ import com.raytheon.viz.ui.dialogs.CaveSWTDialog;
*
*/
public class PDC_SaveDlg extends CaveSWTDialog {
private static final String PRESET_ERROR_TITLE = "Invalid Value";
private final IUFStatusHandler statusHandler = UFStatus
.getHandler(PDC_SaveDlg.class);
private static final String PRESET_ID_ERROR = "Invalid Preset Identifier.";
/** Tile for Warning message dialog. */
private final String PRESET_ERROR_TITLE = "Invalid Value";
private static final String PRESET_DESC_ERROR = "Invalid Preset Description.";
/** Message when invalid new ID. */
private final String PRESET_ID_ERROR = "Invalid Preset Identifier.";
private static final String PRESET_RANK_ERROR = "Invalid Preset Rank.";
/** Message when invalid new description. */
private final String PRESET_DESC_ERROR = "Invalid Preset Description.";
private static final String ERROR_TITLE = "Error Occurred";
/** Message when invalid new rank. */
private final String PRESET_RANK_ERROR = "Invalid Preset Rank.";
private static final String SAVE_ERROR_MESSAGE = "An error occurred during the save function.";
/** Tile for Error dialog when save fails. */
private final String ERROR_TITLE = "Error Occurred";
/** Error message when save fails. */
private final String SAVE_ERROR_MESSAGE = "An error occurred during the save function.";
/**
* Current information unique ID.
@ -123,13 +136,18 @@ public class PDC_SaveDlg extends CaveSWTDialog {
*/
public PDC_SaveDlg(Shell parent, int selection,
PointDataControlDlg parentDialog) {
super(parent);
super(parent, SWT.DIALOG_TRIM, CAVE.DO_NOT_BLOCK);
setText("Save Preset Options");
this.selection = selection;
this.parentDialog = parentDialog;
}
/*
* (non-Javadoc)
*
* @see com.raytheon.viz.ui.dialogs.CaveSWTDialogBase#constructShellLayout()
*/
@Override
protected Layout constructShellLayout() {
// Create the main layout for the shell.
@ -139,6 +157,13 @@ public class PDC_SaveDlg extends CaveSWTDialog {
return mainLayout;
}
/*
* (non-Javadoc)
*
* @see
* com.raytheon.viz.ui.dialogs.CaveSWTDialogBase#initializeComponents(org
* .eclipse.swt.widgets.Shell)
*/
@Override
protected void initializeComponents(Shell shell) {
setReturnValue(false);
@ -230,7 +255,7 @@ public class PDC_SaveDlg extends CaveSWTDialog {
public void widgetSelected(SelectionEvent event) {
boolean status = saveData();
if (status) {
shell.dispose();
close();
}
}
});
@ -243,7 +268,7 @@ public class PDC_SaveDlg extends CaveSWTDialog {
@Override
public void widgetSelected(SelectionEvent event) {
setReturnValue(false);
shell.dispose();
close();
}
});
}
@ -277,8 +302,8 @@ public class PDC_SaveDlg extends CaveSWTDialog {
newRankTF.setText("");
}
} catch (VizException e) {
// TODO Auto-generated catch block
e.printStackTrace();
statusHandler.handle(Priority.PROBLEM,
"Problem populating text fields: ", e);
}
}
@ -291,30 +316,33 @@ public class PDC_SaveDlg extends CaveSWTDialog {
PointDataPreset presetNode = new PointDataPreset();
boolean matchFound = false;
StringBuilder sb = new StringBuilder();
String prefix = "";
/* Check for valid values */
String editedPresetId = newUniqueIdTF.getText().trim();
if ((editedPresetId == null) || (editedPresetId.length() == 0)) {
MessageDialog.openWarning(shell, PRESET_ERROR_TITLE,
PRESET_ID_ERROR);
return false;
}
String editedDesc = newDescTF.getText().trim();
if ((editedDesc == null) || (editedDesc.length() == 0)) {
MessageDialog.openWarning(shell, PRESET_ERROR_TITLE,
PRESET_DESC_ERROR);
return false;
sb.append(PRESET_ID_ERROR);
prefix = "\n";
}
int rank;
String editedDesc = newDescTF.getText().trim();
if ((editedDesc == null) || (editedDesc.length() == 0)) {
sb.append(prefix).append(PRESET_DESC_ERROR);
prefix = "\n";
}
int rank = -1;
try {
rank = Integer.parseInt(newRankTF.getText().trim());
} catch (NumberFormatException nfe) {
MessageDialog.openWarning(shell, PRESET_ERROR_TITLE,
PRESET_RANK_ERROR);
return false;
sb.append(prefix).append(PRESET_RANK_ERROR);
} catch (Exception e) {
MessageDialog.openWarning(shell, PRESET_ERROR_TITLE,
PRESET_RANK_ERROR);
sb.append(prefix).append(PRESET_RANK_ERROR);
}
if (sb.length() > 0) {
MessageDialog.openWarning(shell, PRESET_ERROR_TITLE, sb.toString());
return false;
}
@ -356,11 +384,11 @@ public class PDC_SaveDlg extends CaveSWTDialog {
dataManager.insertPreset(presetNode);
}
} catch (VizException e) {
e.printStackTrace();
statusHandler.handle(Priority.PROBLEM, "Save Error: ", e);
success = false;
MessageDialog.openError(shell, ERROR_TITLE, SAVE_ERROR_MESSAGE);
} catch (ParseException e) {
e.printStackTrace();
statusHandler.handle(Priority.PROBLEM, "Save Error: ", e);
success = false;
MessageDialog.openError(shell, ERROR_TITLE, SAVE_ERROR_MESSAGE);
}

10
cave/com.raytheon.viz.hydro/src/com/raytheon/viz/hydro/pointdatacontrol/PointDataControlDlg.java
View file

@ -105,6 +105,7 @@ import com.raytheon.viz.ui.dialogs.ICloseCallback;
* for the "30 minutes Instantaneous" rainfall map .
* 04 Dec 2012 15602 wkwock Fix Hrs hour capped at 100.
* 07 Feb 2013 1578 rferrel Changes for non-blocking FilteringDlg.
* Changes for non-blocking PDC_SaveDlg.
* (TODO More code clean up when this dialog is converted.)
*
* </pre>
@ -178,6 +179,9 @@ public class PointDataControlDlg extends CaveSWTDialog {
/** Filter dialog for Data Source . */
private FilteringDlg dataSourceDlg;
/** Dialog to save preset options */
private PDC_SaveDlg saveDlg;
/**
* The Stack Composite.
*/
@ -1966,8 +1970,10 @@ public class PointDataControlDlg extends CaveSWTDialog {
}
private void openSaveDialog() {
PDC_SaveDlg saveDlg = new PDC_SaveDlg(shell,
selPresetCbo.getSelectionIndex(), this);
if (saveDlg == null) {
saveDlg = new PDC_SaveDlg(shell, selPresetCbo.getSelectionIndex(),
this);
}
saveDlg.open();
}