*/
package jexer.demos;
+import java.io.*;
+import java.util.*;
+
import jexer.*;
+import jexer.event.*;
import static jexer.TCommand.*;
import static jexer.TKeypress.*;
*/
public class DemoMainWindow extends TWindow {
- // Timer that increments a number.
+ // ------------------------------------------------------------------------
+ // Variables --------------------------------------------------------------
+ // ------------------------------------------------------------------------
+
+ /**
+ * Timer that increments a number.
+ */
private TTimer timer;
- // Timer label is updated with timer ticks.
+ /**
+ * Timer label is updated with timer ticks.
+ */
TLabel timerLabel;
/**
- * We need to override onClose so that the timer will no longer be called
- * after we close the window. TTimers currently are completely unaware
- * of the rest of the UI classes.
+ * Timer increment used by the timer loop. Has to be at class scope so
+ * that it can be accessed by the anonymous TAction class.
*/
- @Override
- public void onClose() {
- getApplication().removeTimer(timer);
- }
+ int timerI = 0;
+
+ /**
+ * Progress bar used by the timer loop. Has to be at class scope so that
+ * it can be accessed by the anonymous TAction class.
+ */
+ TProgressBar progressBar;
+
+ /**
+ * Day of week label is updated with TSpinner clicks.
+ */
+ TLabel dayOfWeekLabel;
+
+ /**
+ * Day of week to demonstrate TSpinner. Has to be at class scope so that
+ * it can be accessed by the anonymous TAction class.
+ */
+ GregorianCalendar calendar = new GregorianCalendar();
+
+ // ------------------------------------------------------------------------
+ // Constructors -----------------------------------------------------------
+ // ------------------------------------------------------------------------
/**
* Construct demo window. It will be centered on screen.
this(parent, CENTERED | RESIZABLE);
}
- // These are used by the timer loop. They have to be at class scope so
- // that they can be accessed by the anonymous TAction class.
- int timerI = 0;
- TProgressBar progressBar;
-
/**
* Constructor.
*
private DemoMainWindow(final TApplication parent, final int flags) {
// Construct a demo window. X and Y don't matter because it will be
// centered on screen.
- super(parent, "Demo Window", 0, 0, 60, 22, flags);
+ super(parent, "Demo Window", 0, 0, 64, 23, flags);
int row = 1;
// Add some widgets
addLabel("Message Boxes", 1, row);
- addButton("&MessageBoxes", 35, row,
+ TWidget first = addButton("&MessageBoxes", 35, row,
new TAction() {
public void DO() {
new DemoMsgBoxWindow(getApplication());
);
row += 2;
- addLabel("Text fields", 1, row);
+ addLabel("Text fields and calendar", 1, row);
addButton("Field&s", 35, row,
new TAction() {
public void DO() {
);
row += 2;
- addLabel("Radio buttons and checkboxes", 1, row);
- addButton("&Checkboxes", 35, row,
+ addLabel("Radio buttons, check and combobox", 1, row);
+ addButton("&CheckBoxes", 35, row,
new TAction() {
public void DO() {
- new DemoCheckboxWindow(getApplication());
+ new DemoCheckBoxWindow(getApplication());
}
}
);
row += 2;
- /*
- if (!isModal()) {
- addLabel("Editor window", 1, row);
- addButton("Edito&r", 35, row,
- {
- new TEditor(application, 0, 0, 60, 15);
+ addLabel("Editor window", 1, row);
+ addButton("&1 Widget", 35, row,
+ new TAction() {
+ public void DO() {
+ new DemoEditorWindow(getApplication());
}
- );
- }
+ }
+ );
+ addButton("&2 Window", 48, row,
+ new TAction() {
+ public void DO() {
+ new TEditorWindow(getApplication());
+ }
+ }
+ );
row += 2;
- */
addLabel("Text areas", 1, row);
addButton("&Text", 35, row,
timerLabel.setWidth(timerLabel.getLabel().length());
if (timerI < 100) {
timerI++;
+ } else {
+ timer.setRecurring(false);
}
progressBar.setValue(timerI);
}
}
);
+ dayOfWeekLabel = addLabel("Wednesday-", 35, row - 1, "tmenu", false);
+ dayOfWeekLabel.setLabel(String.format("%-10s",
+ calendar.getDisplayName(Calendar.DAY_OF_WEEK,
+ Calendar.LONG, Locale.getDefault())));
+
+ addSpinner(35 + dayOfWeekLabel.getWidth(), row - 1,
+ new TAction() {
+ public void DO() {
+ calendar.add(Calendar.DAY_OF_WEEK, 1);
+ dayOfWeekLabel.setLabel(String.format("%-10s",
+ calendar.getDisplayName(
+ Calendar.DAY_OF_WEEK, Calendar.LONG,
+ Locale.getDefault())));
+ }
+ },
+ new TAction() {
+ public void DO() {
+ calendar.add(Calendar.DAY_OF_WEEK, -1);
+ dayOfWeekLabel.setLabel(String.format("%-10s",
+ calendar.getDisplayName(
+ Calendar.DAY_OF_WEEK, Calendar.LONG,
+ Locale.getDefault())));
+ }
+ }
+ );
+
+
+ activate(first);
+
statusBar = newStatusBar("Demo Main Window");
statusBar.addShortcutKeypress(kbF1, cmHelp, "Help");
statusBar.addShortcutKeypress(kbF2, cmShell, "Shell");
statusBar.addShortcutKeypress(kbF3, cmOpen, "Open");
statusBar.addShortcutKeypress(kbF10, cmExit, "Exit");
}
+
+ // ------------------------------------------------------------------------
+ // TWindow ----------------------------------------------------------------
+ // ------------------------------------------------------------------------
+
+ /**
+ * We need to override onClose so that the timer will no longer be called
+ * after we close the window. TTimers currently are completely unaware
+ * of the rest of the UI classes.
+ */
+ @Override
+ public void onClose() {
+ getApplication().removeTimer(timer);
+ }
+
+ /**
+ * Method that subclasses can override to handle posted command events.
+ *
+ * @param command command event
+ */
+ @Override
+ public void onCommand(final TCommandEvent command) {
+ if (command.equals(cmOpen)) {
+ try {
+ String filename = fileOpenBox(".");
+ if (filename != null) {
+ try {
+ new TEditorWindow(getApplication(), new File(filename));
+ } catch (IOException e) {
+ messageBox("Error", "Error reading file: " +
+ e.getMessage());
+ }
+ }
+ } catch (IOException e) {
+ messageBox("Error", "Error opening file dialog: " +
+ e.getMessage());
+ }
+ return;
+ }
+
+ // Didn't handle it, let children get it instead
+ super.onCommand(command);
+ }
+
}
git://git.nikiroo.be / fanfix.git / blobdiff