* 02110-1301 USA
*/
-import jexer.bits.*;
-import jexer.TApplication;
-import jexer.session.TTYSessionInfo;
+import jexer.*;
+import jexer.menu.*;
+
+class DemoCheckboxWindow extends TWindow {
+
+ /**
+ * Constructor
+ */
+ DemoCheckboxWindow(TApplication parent) {
+ this(parent, CENTERED | RESIZABLE);
+ }
+
+ /**
+ * Constructor
+ */
+ DemoCheckboxWindow(TApplication parent, int flags) {
+ // Construct a demo window. X and Y don't matter because it
+ // will be centered on screen.
+ super(parent, "Radiobuttons and Checkboxes", 0, 0, 60, 15, flags);
+
+ int row = 1;
+
+ // Add some widgets
+ addLabel("Check box example 1", 1, row);
+ addCheckbox(35, row++, "Checkbox 1", false);
+ addLabel("Check box example 2", 1, row);
+ addCheckbox(35, row++, "Checkbox 2", true);
+ row += 2;
+
+ /*
+ auto group = addRadioGroup(1, row, "Group 1");
+ group.addRadioButton("Radio option 1");
+ group.addRadioButton("Radio option 2");
+ group.addRadioButton("Radio option 3");
+
+ addButton("&Close Window", (width - 14) / 2, height - 4,
+ {
+ application.closeWindow(this);
+ }
+
+ );
+ */
+ }
+
+}
+
+
+class DemoMsgBoxWindow extends TWindow {
+ /*
+ private void openYNCMessageBox() {
+ application.messageBox("Yes/No/Cancel MessageBox",
+ q"EOS
+This is an example of a Yes/No/Cancel MessageBox.
+
+Note that the MessageBox text can span multiple
+lines.
+
+The default result (if someone hits the top-left
+close button) is CANCEL.
+EOS",
+ TMessageBox.Type.YESNOCANCEL);
+ }
+
+ private void openYNMessageBox() {
+ application.messageBox("Yes/No MessageBox",
+ q"EOS
+This is an example of a Yes/No MessageBox.
+
+Note that the MessageBox text can span multiple
+lines.
+
+The default result (if someone hits the top-left
+close button) is NO.
+EOS",
+ TMessageBox.Type.YESNO);
+ }
+
+ private void openOKCMessageBox() {
+ application.messageBox("OK/Cancel MessageBox",
+ q"EOS
+This is an example of a OK/Cancel MessageBox.
+
+Note that the MessageBox text can span multiple
+lines.
+
+The default result (if someone hits the top-left
+close button) is CANCEL.
+EOS",
+ TMessageBox.Type.OKCANCEL);
+ }
+
+ private void openOKMessageBox() {
+ application.messageBox("OK MessageBox",
+ q"EOS
+This is an example of a OK MessageBox. This is the
+default MessageBox.
+
+Note that the MessageBox text can span multiple
+lines.
+
+The default result (if someone hits the top-left
+close button) is OK.
+EOS",
+ TMessageBox.Type.OK);
+ }
+
+ */
+
+ /**
+ * Constructor.
+ */
+ DemoMsgBoxWindow(final TApplication parent) {
+ this(parent, TWindow.CENTERED | TWindow.RESIZABLE);
+ }
+
+ /**
+ * Constructor.
+ */
+ DemoMsgBoxWindow(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, "Message Boxes", 0, 0, 60, 15, flags);
+ /*
+ uint row = 1;
+
+ // Add some widgets
+ addLabel("Default OK message box", 1, row);
+ addButton("Open O&K MB", 35, row, &openOKMessageBox);
+ row += 2;
+
+ addLabel("OK/Cancel message box", 1, row);
+ addButton("O&pen OKC MB", 35, row, &openOKCMessageBox);
+ row += 2;
+
+ addLabel("Yes/No message box", 1, row);
+ addButton("Open &YN MB", 35, row, &openYNMessageBox);
+ row += 2;
+
+ addLabel("Yes/No/Cancel message box", 1, row);
+ addButton("Ope&n YNC MB", 35, row, &openYNCMessageBox);
+ row += 2;
+
+ addLabel("Input box", 1, row);
+ addButton("Open &input box", 35, row,
+ {
+ application.inputBox("Input Box",
+ q"EOS
+This is an example of an InputBox.
+
+Note that the InputBox text can span multiple
+lines.
+EOS",
+ "some input text");
+ }
+ );
+
+ addButton("&Close Window", (width - 14) / 2, height - 4,
+ {
+ application.closeWindow(this);
+ }
+ );
+ */
+ }
+}
+
+
+class DemoMainWindow extends TWindow {
+ /*
+ // Timer that increments a number
+ private TTimer timer;
+
+ // The modal window is a more low-level example of controlling a window
+ // "from the outside". Most windows will probably subclass TWindow and
+ // do this kind of logic on their own.
+ private TWindow modalWindow;
+ private void openModalWindow() {
+ modalWindow = application.addWindow("Demo Modal Window", 0, 0,
+ 58, 15, TWindow.Flag.MODAL);
+ modalWindow.addLabel("This is an example of a very braindead modal window.", 1, 1);
+ modalWindow.addLabel("Modal windows are centered by default.", 1, 2);
+ modalWindow.addButton("&Close", (modalWindow.width - 8)/2,
+ modalWindow.height - 4, &modalWindowClose);
+ }
+ private void modalWindowClose() {
+ application.closeWindow(modalWindow);
+ }
+
+ /// 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() {
+ application.removeTimer(timer);
+ }
+ */
+
+ /**
+ * Construct demo window. It will be centered on screen.
+ */
+ public DemoMainWindow(TApplication parent) {
+ this(parent, CENTERED | RESIZABLE);
+ }
+
+ /**
+ * Constructor.
+ */
+ private DemoMainWindow(TApplication parent, 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, 23, flags);
+
+ int row = 1;
+
+ // Add some widgets
+ if (!isModal()) {
+ addLabel("Message Boxes", 1, row);
+ addButton("&MessageBoxes", 35, row,
+ new TAction() {
+ public void DO() {
+ new DemoMsgBoxWindow(getApplication());
+ }
+ }
+ );
+ }
+ row += 2;
+
+ addLabel("Open me as modal", 1, row);
+ addButton("W&indow", 35, row,
+ new TAction() {
+ public void DO() {
+ new DemoMainWindow(getApplication(), MODAL);
+ }
+ }
+ );
+
+ row += 2;
+
+ /*
+ addLabel("Variable-width text field:", 1, row);
+ addField(35, row++, 15, false, "Field text");
+
+ addLabel("Fixed-width text field:", 1, row);
+ addField(35, row, 15, true);
+ row += 2;
+ */
+
+ if (!isModal()) {
+ addLabel("Radio buttons and checkboxes", 1, row);
+ addButton("&Checkboxes", 35, row,
+ new TAction() {
+ public void DO() {
+ new DemoCheckboxWindow(getApplication(), MODAL);
+ }
+ }
+ );
+ }
+ row += 2;
+
+ /*
+ if (!isModal()) {
+ addLabel("Editor window", 1, row);
+ addButton("Edito&r", 35, row,
+ {
+ new TEditor(application, 0, 0, 60, 15);
+ }
+ );
+ }
+ row += 2;
+
+ if (!isModal()) {
+ addLabel("Text areas", 1, row);
+ addButton("&Text", 35, row,
+ {
+ new DemoTextWindow(application);
+ }
+ );
+ }
+ row += 2;
+
+ if (!isModal()) {
+ addLabel("Tree views", 1, row);
+ addButton("Tree&View", 35, row,
+ {
+ new DemoTreeViewWindow(application);
+ }
+ );
+ }
+ row += 2;
+
+ if (!isModal()) {
+ addLabel("Terminal", 1, row);
+ addButton("Termi&nal", 35, row,
+ {
+ application.openTerminal(0, 0);
+ }
+ );
+ }
+ row += 2;
+
+ TProgressBar bar = addProgressBar(1, row, 22);
+ row++;
+ TLabel timerLabel = addLabel("Timer", 1, row);
+ timer = parent.addTimer(100,
+ {
+ static int i = 0;
+ auto writer = appender!dstring();
+ formattedWrite(writer, "Timer: %d", i);
+ timerLabel.text = writer.data;
+ timerLabel.width = cast(uint)timerLabel.text.length;
+ if (i < 100) {
+ i++;
+ }
+ bar.value = i;
+ parent.repaint = true;
+ }, true);
+ */
+ }
+}
/**
* The demo application itself.
/**
* Public constructor
*/
- public DemoApplication() {
- try {
- ColorTheme theme = new ColorTheme();
- TTYSessionInfo tty = new TTYSessionInfo();
- System.out.println("width: " + tty.getWindowWidth());
- System.out.println("height: " + tty.getWindowHeight());
- } catch (Exception e) {
- e.printStackTrace();
- }
+ public DemoApplication() throws Exception {
+ super(null, null);
+ new DemoMainWindow(this);
+
+ // Add the menus
+ addFileMenu();
+ addEditMenu();
+
+ TMenu demoMenu = addMenu("&Demo");
+ TMenuItem item = demoMenu.addItem(2000, "&Checkable");
+ item.setCheckable(true);
+ item = demoMenu.addItem(2001, "Disabled");
+ item.setEnabled(false);
+ item = demoMenu.addItem(2002, "&Normal");
+ TSubMenu subMenu = demoMenu.addSubMenu("Sub-&Menu");
+ item = demoMenu.addItem(2010, "N&ormal A&&D");
+
+ item = subMenu.addItem(2000, "&Checkable (sub)");
+ item.setCheckable(true);
+ item = subMenu.addItem(2001, "Disabled (sub)");
+ item.setEnabled(false);
+ item = subMenu.addItem(2002, "&Normal (sub)");
+
+ subMenu = subMenu.addSubMenu("Sub-&Menu");
+ item = subMenu.addItem(2000, "&Checkable (sub)");
+ item.setCheckable(true);
+ item = subMenu.addItem(2001, "Disabled (sub)");
+ item.setEnabled(false);
+ item = subMenu.addItem(2002, "&Normal (sub)");
+
+ addWindowMenu();
+
}
}
* @param args Command line arguments
*/
public static void main(String [] args) {
- DemoApplication app = new DemoApplication();
- app.run();
+ try {
+ DemoApplication app = new DemoApplication();
+ app.run();
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
}
}
git://git.nikiroo.be / nikiroo-utils.git / blobdiff