Version 2.0.0: update sources

[jvcard.git] / src / com / googlecode / lanterna / terminal / swing / SwingTerminalImplementation.java

diff --git a/src/com/googlecode/lanterna/terminal/swing/SwingTerminalImplementation.java b/src/com/googlecode/lanterna/terminal/swing/SwingTerminalImplementation.java
deleted file mode 100644 (file)
index 06f1fcf..0000000
--- a/src/com/googlecode/lanterna/terminal/swing/SwingTerminalImplementation.java
+++ /dev/null
@@ -1,138 +0,0 @@
-package com.googlecode.lanterna.terminal.swing;
-
-import com.googlecode.lanterna.TerminalSize;
-import com.googlecode.lanterna.TextCharacter;
-
-import javax.swing.*;
-import java.awt.*;
-import java.awt.event.HierarchyEvent;
-import java.awt.event.HierarchyListener;
-import java.awt.event.MouseAdapter;
-import java.awt.event.MouseEvent;
-import java.io.IOException;
-import java.util.Collections;
-
-/**
- * Concrete implementation of {@link GraphicalTerminalImplementation} that adapts it to Swing
- */
-class SwingTerminalImplementation extends GraphicalTerminalImplementation {
-
-    private final JComponent component;
-    private final SwingTerminalFontConfiguration fontConfiguration;
-
-    /**
-     * Creates a new {@code SwingTerminalImplementation}
-     * @param component JComponent that is the Swing terminal surface
-     * @param fontConfiguration Font configuration to use
-     * @param initialTerminalSize Initial size of the terminal
-     * @param deviceConfiguration Device configuration
-     * @param colorConfiguration Color configuration
-     * @param scrollController Controller to be used when inspecting scroll status
-     */
-    SwingTerminalImplementation(
-            JComponent component,
-            SwingTerminalFontConfiguration fontConfiguration,
-            TerminalSize initialTerminalSize,
-            TerminalEmulatorDeviceConfiguration deviceConfiguration,
-            TerminalEmulatorColorConfiguration colorConfiguration,
-            TerminalScrollController scrollController) {
-
-        super(initialTerminalSize, deviceConfiguration, colorConfiguration, scrollController);
-        this.component = component;
-        this.fontConfiguration = fontConfiguration;
-
-        //Prevent us from shrinking beyond one character
-        component.setMinimumSize(new Dimension(fontConfiguration.getFontWidth(), fontConfiguration.getFontHeight()));
-
-        //noinspection unchecked
-        component.setFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS, Collections.<AWTKeyStroke>emptySet());
-        //noinspection unchecked
-        component.setFocusTraversalKeys(KeyboardFocusManager.BACKWARD_TRAVERSAL_KEYS, Collections.<AWTKeyStroke>emptySet());
-
-        //Make sure the component is double-buffered to prevent flickering
-        component.setDoubleBuffered(true);
-
-        component.addKeyListener(new TerminalInputListener());
-        component.addMouseListener(new MouseAdapter() {
-            @Override
-            public void mouseClicked(MouseEvent e) {
-                SwingTerminalImplementation.this.component.requestFocusInWindow();
-            }
-        });
-        component.addHierarchyListener(new HierarchyListener() {
-            @Override
-            public void hierarchyChanged(HierarchyEvent e) {
-                if(e.getChangeFlags() == HierarchyEvent.DISPLAYABILITY_CHANGED) {
-                    if(e.getChanged().isDisplayable()) {
-                        startBlinkTimer();
-                    }
-                    else {
-                        stopBlinkTimer();
-                    }
-                }
-            }
-        });
-    }
-
-
-    /**
-     * Returns the current font configuration. Note that it is immutable and cannot be changed.
-     * @return This SwingTerminal's current font configuration
-     */
-    public SwingTerminalFontConfiguration getFontConfiguration() {
-        return fontConfiguration;
-    }
-
-    @Override
-    protected int getFontHeight() {
-        return fontConfiguration.getFontHeight();
-    }
-
-    @Override
-    protected int getFontWidth() {
-        return fontConfiguration.getFontWidth();
-    }
-
-    @Override
-    protected int getHeight() {
-        return component.getHeight();
-    }
-
-    @Override
-    protected int getWidth() {
-        return component.getWidth();
-    }
-
-    @Override
-    protected Font getFontForCharacter(TextCharacter character) {
-        return fontConfiguration.getFontForCharacter(character);
-    }
-
-    @Override
-    protected boolean isTextAntiAliased() {
-        return fontConfiguration.isAntiAliased();
-    }
-
-    @Override
-    protected void repaint() {
-        if(SwingUtilities.isEventDispatchThread()) {
-            component.repaint();
-        }
-        else {
-            SwingUtilities.invokeLater(new Runnable() {
-                @Override
-                public void run() {
-                    component.repaint();
-                }
-            });
-        }
-    }
-
-    @Override
-    public com.googlecode.lanterna.input.KeyStroke readInput() throws IOException {
-        if(SwingUtilities.isEventDispatchThread()) {
-            throw new UnsupportedOperationException("Cannot call SwingTerminal.readInput() on the AWT thread");
-        }
-        return super.readInput();
-    }
-}