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Now the handheld version supports both portrait and landscape.

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This commit is contained in:
amontano 2003-03-30 17:09:09 +00:00
parent f9670233ba
commit 8565855dd1
5 changed files with 122 additions and 82 deletions
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2
source/org/thdl/tib/scanner/AppletScannerFilter.java
View file

@ -263,7 +263,7 @@ public class AppletScannerFilter extends JApplet implements ActionListener, Focu
}
public void itemStateChanged(ItemEvent e)
{
sp.setEnableTibetanScript(e.getStateChange()==ItemEvent.SELECTED);
sp.setWylieInput(e.getStateChange()!=ItemEvent.SELECTED);
}
class SymComponent extends java.awt.event.ComponentAdapter

14
source/org/thdl/tib/scanner/DuffScannerPanel.java
View file

@ -50,7 +50,10 @@ public class DuffScannerPanel extends ScannerPanel
public DuffScannerPanel(String file)
{
super(file);
Panel panel1;
Panel panel1, panel2;
panel2 = new Panel(new BorderLayout());
panel1 = getDictPanel();
if (panel1!=null) panel2.add (panel1, BorderLayout.NORTH);
panel1 = new Panel(new GridLayout(3,1));
/* Looks up tibcodes in directory of applet. In order
to work through a proxy store all the applet classes toghether
@ -77,7 +80,8 @@ public class DuffScannerPanel extends ScannerPanel
panel1.add(listDef);
panel1.add(fullDef);
add(panel1, BorderLayout.CENTER);
panel2.add(panel1, BorderLayout.CENTER);
add(panel2, BorderLayout.CENTER);
showingTibetan = true;
// tibetanFont = new Font("TibetanMachine",Font.PLAIN,36);
@ -175,10 +179,10 @@ public class DuffScannerPanel extends ScannerPanel
table.repaint();
}
public void setEnableTibetanScript(boolean enabled)
public void setWylieInput(boolean enabled)
{
CardLayout cl = (CardLayout) inputPanel.getLayout();
if (enabled && !showingTibetan)
if (!enabled && !showingTibetan)
{
String s = txtInput.getText();
/* int posEnter = s.indexOf('\n');
@ -191,7 +195,7 @@ public class DuffScannerPanel extends ScannerPanel
cl.first(inputPanel);
showingTibetan = true;
}
if (!enabled && showingTibetan)
if (enabled && showingTibetan)
{
txtInput.setText(duffInput.getWylie());
table.activateTibetan(false);

105
source/org/thdl/tib/scanner/ScannerPanel.java
View file

@ -31,6 +31,7 @@ import java.io.*;
*/
public abstract class ScannerPanel extends Panel implements ActionListener
{
private static int dictCols=4;
private Label status;
protected Checkbox chkDicts[];
Button cmdTranslate;
@ -40,26 +41,9 @@ public abstract class ScannerPanel extends Panel implements ActionListener
hidden through the menu.
*/
public ScannerPanel(String file, boolean ipaq)
{
this(file, ipaq, 4);
}
public ScannerPanel(String file)
{
this(file, false, 4);
}
public ScannerPanel(String file, int cols)
{
this(file, false, 4);
}
public ScannerPanel(String file, boolean ipaq, int cols)
{
boolean exito=true;
int rows, n;
setLayout(new BorderLayout());
status = new Label();
@ -83,57 +67,58 @@ public abstract class ScannerPanel extends Panel implements ActionListener
else
scanner = new LocalTibetanScanner(file);
String dictionaries[] = scanner.getDictionaryDescriptions();
if (dictionaries!=null)
{
n = dictionaries.length;
chkDicts = new Checkbox[n];
if (n>cols)
{
rows = n/cols;
if (n%cols>0) rows++;
}
else
{
cols = n;
rows = 1;
}
Panel panel2 = new Panel(new GridLayout(rows,cols));
// panel2 = new Panel();
int i;
for (i=0; i<dictionaries.length; i++)
{
if (dictionaries[i]!=null)
chkDicts[i] = new Checkbox(dictionaries[i] + " (" + Definitions.defTags[i] + ")", true);
else
chkDicts[i] = new Checkbox(Definitions.defTags[i], true);
panel2.add(chkDicts[i]);
}
panel1.add(panel2, BorderLayout.SOUTH);
}
}
catch (Exception e)
{
status.setText("Dictionary could no be loaded!");
exito=false;
}
if (ipaq)
{
/* panel2 = new Panel(new BorderLayout());
panel2.add(panel1, BorderLayout.CENTER);
panel2.add(copyright, BorderLayout.SOUTH);
add(panel2, BorderLayout.SOUTH);*/
add(panel1, BorderLayout.SOUTH);
}
else
{
add(panel1, BorderLayout.NORTH);
// add(copyright, BorderLayout.SOUTH);
}
add(panel1, BorderLayout.NORTH);
if (exito)
returnStatusToNorm();
}
protected Panel getDictPanel()
{
return getDictPanel(dictCols);
}
protected Panel getDictPanel(int dictCols)
{
int rows, n;
String dictionaries[] = scanner.getDictionaryDescriptions();
if (dictionaries!=null)
{
n = dictionaries.length;
chkDicts = new Checkbox[n];
if (n>dictCols)
{
rows = n/dictCols;
if (n%dictCols>0) rows++;
}
else
{
dictCols = n;
rows = 1;
}
Panel panel2 = new Panel(new GridLayout(rows,dictCols));
// panel2 = new Panel();
int i;
for (i=0; i<dictionaries.length; i++)
{
if (dictionaries[i]!=null)
chkDicts[i] = new Checkbox(dictionaries[i] + " (" + Definitions.defTags[i] + ")", true);
else
chkDicts[i] = new Checkbox(Definitions.defTags[i], true);
panel2.add(chkDicts[i]);
}
return panel2;
}
return null;
}
protected void doingStatus(String s)
{
@ -177,6 +162,6 @@ public abstract class ScannerPanel extends Panel implements ActionListener
public abstract void translate();
public abstract void clear();
public void setEnableTibetanScript(boolean enabled) {}
public abstract void setWylieInput(boolean enabled);
public void addFocusListener(FocusListener fl) {}
}

61
source/org/thdl/tib/scanner/SimpleScannerPanel.java
View file

@ -33,12 +33,50 @@ import java.awt.event.*;
public class SimpleScannerPanel extends ScannerPanel
{
private TextArea txtInput, txtOutput;
private Panel inputPanel;
public SimpleScannerPanel(String file)
public SimpleScannerPanel(String file, boolean landscape)
{
super(file, true);
Panel panel1;
GridBagLayout gridbag = new GridBagLayout();
super(file);
Panel panel1, panel2;
inputPanel = new Panel(new CardLayout());
txtInput = new TextArea("",1,1,TextArea.SCROLLBARS_VERTICAL_ONLY);
inputPanel.add(txtInput, "1");
if (landscape) panel2 = getDictPanel(5);
else panel2 = getDictPanel(4);
if (panel2!=null)
{
inputPanel.add(panel2, "2");
}
txtOutput = new TextArea("",0,0,TextArea.SCROLLBARS_VERTICAL_ONLY);
txtOutput.setEditable(false);
panel1 = new Panel(new BorderLayout());
panel1.add(inputPanel, BorderLayout.NORTH);
panel1.add(txtOutput, BorderLayout.CENTER);
/*panel1 = new Panel (new GridLayout(2,1));
panel1.add(inputPanel);
panel1.add(txtOutput);*/
/*GridBagLayout gridbag = new GridBagLayout();
GridBagConstraints c = new GridBagConstraints();
panel1 = new Panel(gridbag);
c.weightx=1;
c.gridheight=1;
c.fill = GridBagConstraints.BOTH;
c.gridwidth = GridBagConstraints.REMAINDER;
gridbag.setConstraints(inputPanel, c);
panel1.add(inputPanel);
c.gridheight=2;
c.weighty=1;
c.gridheight = GridBagConstraints.REMAINDER;
gridbag.setConstraints(txtOutput, c);
panel1.add(txtOutput);*/
/* GridBagLayout gridbag = new GridBagLayout();
GridBagConstraints c = new GridBagConstraints();
panel1 = new Panel(gridbag);
c.weightx=1;
@ -46,17 +84,22 @@ public class SimpleScannerPanel extends ScannerPanel
c.gridheight=1;
c.fill = GridBagConstraints.BOTH;
c.gridwidth = GridBagConstraints.REMAINDER;
txtInput = new TextArea("",0,0,TextArea.SCROLLBARS_VERTICAL_ONLY);
txtOutput = new TextArea("",0,0,TextArea.SCROLLBARS_VERTICAL_ONLY);
txtOutput.setEditable(false);
gridbag.setConstraints(txtInput, c);
panel1.add(txtInput);
c.gridheight = GridBagConstraints.REMAINDER;
c.ipady = 70;
gridbag.setConstraints(txtOutput, c);
panel1.add(txtOutput);
gridbag.setConstraints(txtOutput, c);*/
add(panel1, BorderLayout.CENTER);
}
public void setWylieInput(boolean enabled)
{
CardLayout cl = (CardLayout) inputPanel.getLayout();
if (enabled) cl.first(inputPanel);
else cl.last(inputPanel);
}
public void addFocusListener(FocusListener fl)
{

22
source/org/thdl/tib/scanner/WindowScannerFilter.java
View file

@ -46,7 +46,7 @@ public class WindowScannerFilter implements WindowListener, FocusListener, Actio
{
private ScannerPanel sp;
private MenuItem mnuExit, mnuCut, mnuCopy, mnuPaste, mnuDelete, mnuSelectAll, mnuAbout, mnuClear;
private CheckboxMenuItem tibScript;
private CheckboxMenuItem tibScript, mnuDicts;
private Object objModified;
private Frame frame;
private Dialog diagAbout;
@ -64,11 +64,12 @@ public class WindowScannerFilter implements WindowListener, FocusListener, Actio
frame.setBackground(Color.white);
diagAbout = null;
usingSwing=!ipaq;
Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
if (usingSwing)
sp = new DuffScannerPanel(file);
else
sp = new SimpleScannerPanel(file);
sp = new SimpleScannerPanel(file, d.width >d.height);
MenuBar mb = new MenuBar();
Menu m = new Menu ("File");
@ -102,15 +103,22 @@ public class WindowScannerFilter implements WindowListener, FocusListener, Actio
m.add(mnuClear);
mnuClear.addActionListener(this);
mb.add(m);
m = new Menu("View");
if (usingSwing)
{
m = new Menu("View");
tibScript = new CheckboxMenuItem("Tibetan Script", true);
m.add(tibScript);
tibScript.addItemListener(this);
mb.add(m);
mnuDicts=null;
}
else tibScript=null;
else
{
mnuDicts = new CheckboxMenuItem("Dictionaries", false);
m.add(mnuDicts);
mnuDicts.addItemListener(this);
tibScript=null;
}
mb.add(m);
m = new Menu("Help");
mnuAbout = new MenuItem("About...");
@ -125,7 +133,7 @@ public class WindowScannerFilter implements WindowListener, FocusListener, Actio
frame.setMenuBar(mb);
frame.add(sp);
frame.addWindowListener(this);
frame.setSize(Toolkit.getDefaultToolkit().getScreenSize());
frame.setSize(d);
// frame.setSize(240,320);
//else frame.setSize(500,600);
frame.show();
@ -374,6 +382,6 @@ public class WindowScannerFilter implements WindowListener, FocusListener, Actio
public void itemStateChanged(ItemEvent e)
{
sp.setEnableTibetanScript(e.getStateChange()==ItemEvent.SELECTED);
sp.setWylieInput(e.getStateChange()!=ItemEvent.SELECTED);
}
}