mbirth/pjava-juninstaller
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+ Refresh log view

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* Instead of reload the whole list contents, just update the modified entry upon deletion of file or entry
This commit is contained in:
mbirth
2005-01-31 20:41:53 +00:00
parent 95706c9b63
commit e2072e6229
1 changed files with 30 additions and 11 deletions
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39
JUninstaller.java
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@@ -73,10 +73,13 @@ public class JUninstaller extends Frame implements ActionListener {
Panel pnView = new Panel(new BorderLayout()); Panel pnView = new Panel(new BorderLayout());
Panel pnDel = new Panel(new BorderLayout()); Panel pnDel = new Panel(new BorderLayout());
Panel pnViewB = new Panel(new GridLayout(0,1,0,0)); Panel pnViewB = new Panel(new BorderLayout());
Panel pnViewC = new Panel(new GridLayout(0,1,0,0));
Panel pnViewD = new Panel(new GridLayout(0,1,0,0));
Label lbView = new Label("---"); Label lbView = new Label("---");
List ltView = new List(); List ltView = new List();
Button btDetails = new Button("Details"); Button btDetails = new Button("Details");
Button btRefresh = new Button("Refresh");
Button btRemove = new Button("Remove"); Button btRemove = new Button("Remove");
Button btDelFile = new Button("Del"); Button btDelFile = new Button("Del");
Button btBack2 = new Button("Back"); Button btBack2 = new Button("Back");
@@ -212,13 +215,17 @@ public class JUninstaller extends Frame implements ActionListener {
} else { } else {
MIP.infoPrint("Select one entry!"); MIP.infoPrint("Select one entry!");
} }
} else if (ae.getSource().equals(btRemove)) { // Remove (log-entry) } else if (ae.getSource().equals(btRemove)) { // Remove (single log-entry)
String selItem = ltView.getSelectedItem(); String selItem = ltView.getSelectedItem();
String selFile = ltApps.getSelectedItem(); String selFile = ltApps.getSelectedItem();
if (selItem != null && selFile != null) { if (selItem != null && selFile != null) {
String mbt = selItem.substring(selItem.indexOf(" ")+1); String mbt = selItem.substring(selItem.indexOf(" ")+1);
if (!mfs.removeLine(selFile+DATAEXT, mbt)) MQ.msgBox("Error", "For some reason there were problems removing this line."); if (mfs.removeLine(selFile+DATAEXT, mbt)) {
updateDetList(selFile+DATAEXT, selItem); ltView.remove(selItem);
} else {
MQ.msgBox("Error", "For some reason there were problems removing this line.");
}
// updateDetList(selFile+DATAEXT, selItem);
} else { } else {
MIP.infoPrint("Select one entry!"); MIP.infoPrint("Select one entry!");
} }
@@ -242,10 +249,11 @@ public class JUninstaller extends Frame implements ActionListener {
if (doIt) { if (doIt) {
if (flDelMe.delete()) { if (flDelMe.delete()) {
MIP.infoPrint("Deleted."); MIP.infoPrint("Deleted.");
ltView.replaceItem(status+"! "+selItem, ltView.getSelectedIndex());
} else { } else {
MIP.infoPrint("Error!"); MIP.infoPrint("Error!");
} }
updateDetList(selFile+DATAEXT, selItem); // updateDetList(selFile+DATAEXT, selItem);
} else { } else {
MIP.infoPrint("Deletion aborted."); MIP.infoPrint("Deletion aborted.");
} }
@@ -256,6 +264,13 @@ public class JUninstaller extends Frame implements ActionListener {
} else { } else {
MIP.infoPrint("Select one entry!"); MIP.infoPrint("Select one entry!");
} }
} else if (ae.getSource().equals(btRefresh)) { // Refresh list (log-details)
String selFile = ltApps.getSelectedItem();
if (selFile != null) {
updateDetList(selFile+DATAEXT, null);
} else {
MIP.infoPrint("Error while refreshing!");
}
} }
// TODO: more events // TODO: more events
} }
@@ -320,14 +335,18 @@ public class JUninstaller extends Frame implements ActionListener {
btRemove.addActionListener(this); btRemove.addActionListener(this);
btDelFile.addActionListener(this); btDelFile.addActionListener(this);
btBack2.addActionListener(this); btBack2.addActionListener(this);
btRefresh.addActionListener(this);
lbView.setFont(ftBold12); lbView.setFont(ftBold12);
pnView.add(lbView, BorderLayout.NORTH); pnView.add(lbView, BorderLayout.NORTH);
pnView.add(ltView, BorderLayout.CENTER); pnView.add(ltView, BorderLayout.CENTER);
pnDel.add(btRemove, BorderLayout.CENTER); pnViewC.add(btDetails);
pnDel.add(btDelFile, BorderLayout.EAST); pnViewC.add(btRemove);
pnViewB.add(btDetails); pnViewD.add(btRefresh);
pnViewB.add(pnDel); pnViewD.add(btDelFile);
pnViewB.add(btBack2); pnDel.add(pnViewC, BorderLayout.CENTER);
pnDel.add(pnViewD, BorderLayout.EAST);
pnViewB.add(pnDel, BorderLayout.CENTER);
pnViewB.add(btBack2, BorderLayout.SOUTH);
pnView.add(pnViewB, BorderLayout.SOUTH); pnView.add(pnViewB, BorderLayout.SOUTH);
pnMain.add(pnUnin, "1"); // Main view pnMain.add(pnUnin, "1"); // Main view