ImageText: fixes + new control + new modes

[jvcard.git] / src / be / nikiroo / jvcard / tui / ImageTextControl.java

diff --git a/src/be/nikiroo/jvcard/tui/ImageTextControl.java b/src/be/nikiroo/jvcard/tui/ImageTextControl.java
new file mode 100644 (file)
index 0000000..9f37e62
--- /dev/null
+++ b/src/be/nikiroo/jvcard/tui/ImageTextControl.java
@@ -0,0 +1,64 @@
+package be.nikiroo.jvcard.tui;
+
+import java.awt.Image;
+
+import be.nikiroo.jvcard.tui.ImageText.Mode;
+
+import com.googlecode.lanterna.TerminalSize;
+import com.googlecode.lanterna.gui2.BorderLayout;
+import com.googlecode.lanterna.gui2.Panel;
+import com.googlecode.lanterna.gui2.TextBox;
+
+public class ImageTextControl extends Panel {
+       private ImageText img;
+       private TextBox txt;
+       private int mode;
+
+       public ImageTextControl(Image image, TerminalSize size) {
+               Mode mode = Mode.DOUBLE_DITHERING;
+               if (!UiColors.getInstance().isUnicode()) {
+                       mode = Mode.ASCII;
+               }
+
+               Mode[] modes = Mode.values();
+               for (int i = 0; i < modes.length; i++) {
+                       if (mode == modes[i])
+                               this.mode = i;
+               }
+
+               this.setLayoutManager(new BorderLayout());
+               setImg(new ImageText(image, size, mode));
+       }
+
+       public boolean switchMode() {
+               if (img == null || !UiColors.getInstance().isUnicode())
+                       return false;
+
+               Mode[] modes = Mode.values();
+               mode++;
+               if (mode >= modes.length)
+                       mode = 0;
+
+               img.setMode(modes[mode]);
+               setImg(img);
+
+               return true;
+       }
+
+       public void invertColor() {
+               if (img != null) {
+                       img.setColorInvert(!img.getColorInvert());
+                       setImg(img);
+               }
+       }
+
+       private void setImg(ImageText img) {
+               this.img = img;
+               removeAllComponents();
+               txt = null;
+               if (img != null) {
+                       txt = new TextBox(img.getText());
+                       this.addComponent(txt, BorderLayout.Location.CENTER);
+               }
+       }
+}