thdltools/Jskad
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Feature Request 697358 is done. The working directory for Jskad is

Browse source 
now a preference.

In addition, Jskad now raises an error dialog when you try to "Save
As" to a bad place or open a file that doesn't exist or isn't
readable.
This commit is contained in:
dchandler 2003-03-11 01:03:19 +00:00
parent b49c441e6e
commit 9e0dc68d12
2 changed files with 85 additions and 80 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
source/options.txt
View file

@ -24,6 +24,10 @@
# system-specific.
thdl.user.options.directory =
# Set this to the full path of Jskad's working directory. When you go
# to open a file or to save a file, this is the path you'll see first.
thdl.Jskad.working.directory =
# Should the TibetanMachineWeb fonts not be loaded from within the JAR? Set
# this to true if you can get away with it and want your THDL tools to load
# faster.

63
source/org/thdl/tib/input/Jskad.java
View file

@ -147,7 +147,11 @@ public class Jskad extends JPanel implements DocumentListener {
JMenuBar menuBar = new JMenuBar();
if (parentObject instanceof JFrame || parentObject instanceof JInternalFrame) {
fileChooser = new JFileChooser();
String whereToStart
= ThdlOptions.getStringOption("thdl.Jskad.working.directory",
null);
fileChooser
= new JFileChooser(whereToStart.equals("") ? null : whereToStart);
rtfFilter = new RTFFilter();
txtFilter = new TXTFilter();
fileChooser.addChoosableFileFilter(rtfFilter);
@ -617,10 +621,13 @@ public class Jskad extends JPanel implements DocumentListener {
}
private void openFile() {
fileChooser = new JFileChooser();
String whereToStart
= ThdlOptions.getStringOption("thdl.Jskad.working.directory",
null);
fileChooser
= new JFileChooser(whereToStart.equals("") ? null : whereToStart);
fileChooser.addChoosableFileFilter(rtfFilter);
if (dp.getDocument().getLength()>0 && parentObject instanceof JFrame) {
setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
if (fileChooser.showOpenDialog(this) != JFileChooser.APPROVE_OPTION) {
@ -632,8 +639,11 @@ public class Jskad extends JPanel implements DocumentListener {
final String f_name = fileChosen.getAbsolutePath();
try {
if (dp.getDocument().getLength()>0 && parentObject instanceof JFrame) {
JFrame parentFrame = (JFrame)parentObject;
InputStream in = new FileInputStream(fileChosen);
ThdlOptions.setUserPreference("thdl.Jskad.working.directory",
fileChosen.getParentFile().getAbsolutePath());
JFrame newFrame = new JFrame(f_name);
Point point = parentFrame.getLocationOnScreen();
newFrame.setSize(x_size, y_size);
@ -648,30 +658,10 @@ public class Jskad extends JPanel implements DocumentListener {
newRTF.hasChanged = false;
newRTF.dp.getCaret().setDot(0);
newFrame.setVisible(true);
}
catch (FileNotFoundException fnfe) {
ThdlDebug.noteIffyCode();
}
catch (IOException ioe) {
ThdlDebug.noteIffyCode();
}
catch (BadLocationException ble) {
ThdlDebug.noteIffyCode();
}
}
else {
setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
if (fileChooser.showOpenDialog(this) != JFileChooser.APPROVE_OPTION) {
setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
return;
}
final File fileChosen = fileChooser.getSelectedFile();
final String f_name = fileChosen.getAbsolutePath();
try {
} else {
InputStream in = new FileInputStream(fileChosen);
ThdlOptions.setUserPreference("thdl.Jskad.working.directory",
fileChosen.getParentFile().getAbsolutePath());
dp.newDocument();
dp.rtfEd.read(in, dp.getDocument(), 0);
in.close();
@ -689,16 +679,22 @@ public class Jskad extends JPanel implements DocumentListener {
parentFrame.setTitle(fileName);
}
}
}
catch (FileNotFoundException fnfe) {
ThdlDebug.noteIffyCode();
JOptionPane.showMessageDialog(Jskad.this,
"No such file exists.",
"Open File Error",
JOptionPane.ERROR_MESSAGE);
}
catch (IOException ioe) {
ThdlDebug.noteIffyCode();
JOptionPane.showMessageDialog(Jskad.this,
"Error reading file.",
"Open File Error",
JOptionPane.ERROR_MESSAGE);
}
catch (BadLocationException ble) {
ThdlDebug.noteIffyCode();
}
}
setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
}
@ -768,8 +764,11 @@ public class Jskad extends JPanel implements DocumentListener {
out.close();
hasChanged = false;
} catch (IOException exception) {
exception.printStackTrace();
ThdlDebug.noteIffyCode();
JOptionPane.showMessageDialog(Jskad.this,
"Cannot save to that file.",
"Save As Error",
JOptionPane.ERROR_MESSAGE);
return null;
} catch (BadLocationException ble) {
ble.printStackTrace();
@ -792,6 +791,8 @@ public class Jskad extends JPanel implements DocumentListener {
}
File fileChosen = fileChooser.getSelectedFile();
ThdlOptions.setUserPreference("thdl.Jskad.working.directory",
fileChosen.getParentFile().getAbsolutePath());
String fileName = fileChosen.getAbsolutePath();
int i = fileName.lastIndexOf('.');