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improve auto save/restore logic

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This commit is contained in:
Branislav Stojkovic
2016-10-22 15:07:23 +02:00
parent 83e7c0b077
commit d8b915f8a5
1 changed files with 24 additions and 11 deletions
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diy-layout-creator --username bancika@gmail.com/diylc-swing/src/org/diylc/swing/plugins/autosave/AutoSavePlugin.java
+24 -11
View File
@@ -12,6 +12,8 @@ import org.diylc.common.EventType;
import org.diylc.common.IPlugIn; import org.diylc.common.IPlugIn;
import org.diylc.common.IPlugInPort; import org.diylc.common.IPlugInPort;
import org.diylc.core.IView; import org.diylc.core.IView;
import org.diylc.presenter.Presenter;
import org.diylc.swing.gui.DummyView;
public class AutoSavePlugin implements IPlugIn { public class AutoSavePlugin implements IPlugIn {
@@ -39,17 +41,28 @@ public class AutoSavePlugin implements IPlugIn {
public void run() { public void run() {
boolean wasAbnormal = ConfigurationManager.getInstance() boolean wasAbnormal = ConfigurationManager.getInstance()
.readBoolean(IPlugInPort.ABNORMAL_EXIT_KEY, false); .readBoolean(IPlugInPort.ABNORMAL_EXIT_KEY, false);
if (wasAbnormal && new File(AUTO_SAVE_FILE_NAME).exists()) { File autoSaved = new File(AUTO_SAVE_FILE_NAME);
int decision = view if (autoSaved.exists())
.showConfirmDialog( if (wasAbnormal) {
"It appears that aplication was not closed normally in the previous session. Do you want to open the last auto-saved file?", IPlugInPort testPresenter = new Presenter(
"Auto-Save", IView.YES_NO_OPTION, new DummyView());
IView.QUESTION_MESSAGE); testPresenter.loadProjectFromFile(AUTO_SAVE_FILE_NAME);
if (decision == IView.YES_OPTION) { // Only prompt if there is something saved in the
AutoSavePlugin.this.plugInPort // auto-saved file.
.loadProjectFromFile(AUTO_SAVE_FILE_NAME); if (!testPresenter.getCurrentProject().getComponents()
} .isEmpty()) {
} int decision = view
.showConfirmDialog(
"It appears that aplication was not closed normally in the previous session. Do you want to open the last auto-saved file?",
"Auto-Save", IView.YES_NO_OPTION,
IView.QUESTION_MESSAGE);
if (decision == IView.YES_OPTION) {
AutoSavePlugin.this.plugInPort
.loadProjectFromFile(AUTO_SAVE_FILE_NAME);
}
}
} else
autoSaved.delete();
// Set abnormal flag to true, GUI side of the app must flip to // Set abnormal flag to true, GUI side of the app must flip to
// false when app closes regularly. // false when app closes regularly.
ConfigurationManager.getInstance().writeValue( ConfigurationManager.getInstance().writeValue(