src/be/nikiroo/jvcard/tui/TuiLauncher.java

   1 package be.nikiroo.jvcard.tui;
   2
   3 import java.io.IOException;
   4 import java.util.List;
   5
   6 import be.nikiroo.jvcard.tui.panes.FileList;
   7
   8 import com.googlecode.lanterna.TerminalSize;
   9 import com.googlecode.lanterna.TextColor;
  10 import com.googlecode.lanterna.gui2.DefaultWindowManager;
  11 import com.googlecode.lanterna.gui2.EmptySpace;
  12 import com.googlecode.lanterna.gui2.MultiWindowTextGUI;
  13 import com.googlecode.lanterna.gui2.Window;
  14 import com.googlecode.lanterna.screen.Screen;
  15 import com.googlecode.lanterna.screen.TerminalScreen;
  16 import com.googlecode.lanterna.terminal.DefaultTerminalFactory;
  17 import com.googlecode.lanterna.terminal.ResizeListener;
  18 import com.googlecode.lanterna.terminal.Terminal;
  19
  20 /**
  21  * Starting the TUI.
  22  *
  23  * @author niki
  24  *
  25  */
  26 public class TuiLauncher {
  27         /**
  28          * Start the TUI program.
  29          *
  30          * @param textMode
  31          *            TRUE to force text mode, FALSE to force the Swing terminal
  32          *            emulator, null to automatically determine the best choice
  33          * @param files
  34          *            the files to show at startup
  35          *
  36          * @throws IOException
  37          *             in case of IO error
  38          */
  39         static public void start(Boolean textMode, List<String> files)
  40                         throws IOException {
  41                 Window win = new MainWindow(new FileList(files));
  42                 TuiLauncher.start(textMode, win);
  43         }
  44
  45         /**
  46          * Start the TUI program.
  47          *
  48          * @param textMode
  49          *            TRUE to force text mode, FALSE to force the Swing terminal
  50          *            emulator, null to automatically determine the best choice
  51          * @param win
  52          *            the window to show at start
  53          *
  54          * @throws IOException
  55          *             in case of IO error
  56          */
  57         static public void start(Boolean textMode, Window win) throws IOException {
  58                 Terminal terminal = null;
  59
  60                 DefaultTerminalFactory factory = new DefaultTerminalFactory();
  61                 if (textMode == null) {
  62                         terminal = factory.createTerminal();
  63                 } else if (textMode) {
  64                         factory.setForceTextTerminal(true);
  65                         terminal = factory.createTerminal();
  66                 } else {
  67                         terminal = factory.createTerminalEmulator();
  68                 }
  69
  70                 if (win instanceof MainWindow) {
  71                         final MainWindow mwin = (MainWindow) win;
  72                         mwin.refresh(terminal.getTerminalSize());
  73                         terminal.addResizeListener(new ResizeListener() {
  74                                 @Override
  75                                 public void onResized(Terminal terminal, TerminalSize newSize) {
  76                                         mwin.refresh(newSize);
  77                                 }
  78                         });
  79                 }
  80
  81                 Screen screen = new TerminalScreen(terminal);
  82                 screen.startScreen();
  83
  84                 // Create gui and start gui
  85                 MultiWindowTextGUI gui = new MultiWindowTextGUI(screen,
  86                                 new DefaultWindowManager(), new EmptySpace(TextColor.ANSI.BLUE));
  87                 gui.addWindowAndWait(win);
  88
  89                 screen.stopScreen();
  90         }
  91 }