X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Freader%2Ftui%2FTOptionWindow.java;fp=src%2Fbe%2Fnikiroo%2Ffanfix%2Freader%2Ftui%2FTOptionWindow.java;h=4bb67dece5dd154e4f9079a82b396facc5d02a73;hb=b6d172980d63ca3fa6880f152373de46deaaadcc;hp=0000000000000000000000000000000000000000;hpb=28a82bab4c068af216ac38609a8dd2c0bf2f531a;p=fanfix.git

diff --git a/src/be/nikiroo/fanfix/reader/tui/TOptionWindow.java b/src/be/nikiroo/fanfix/reader/tui/TOptionWindow.java
new file mode 100644
index 0000000..4bb67de
--- /dev/null
+++ b/src/be/nikiroo/fanfix/reader/tui/TOptionWindow.java
@@ -0,0 +1,120 @@
+package be.nikiroo.fanfix.reader.tui;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import jexer.TAction;
+import jexer.TApplication;
+import jexer.TPanel;
+import jexer.TWidget;
+import jexer.event.TCommandEvent;
+import be.nikiroo.utils.StringUtils;
+import be.nikiroo.utils.resources.Bundle;
+import be.nikiroo.utils.resources.MetaInfo;
+
+public class TOptionWindow<E extends Enum<E>> extends TSimpleScrollableWindow {
+	private List<MetaInfo<E>> items;
+
+	public TOptionWindow(TApplication parent, Class<E> type,
+			final Bundle<E> bundle, String title) {
+		super(parent, title, 0, 0, CENTERED | RESIZABLE);
+
+		getMainPane().addLabel(title, 0, 0);
+
+		items = new ArrayList<MetaInfo<E>>();
+		List<MetaInfo<E>> groupedItems = MetaInfo.getItems(type, bundle);
+		int y = 2;
+		for (MetaInfo<E> item : groupedItems) {
+			// will populate this.items
+			y += addItem(getMainPane(), 5, y, item, 0).getHeight();
+		}
+
+		y++;
+
+		setRealHeight(y + 1);
+
+		getMainPane().addButton("Reset", 25, y, new TAction() {
+			@Override
+			public void DO() {
+				for (MetaInfo<E> item : items) {
+					item.reload();
+				}
+			}
+		});
+
+		getMainPane().addButton("Default", 15, y, new TAction() {
+			@Override
+			public void DO() {
+				Object snap = bundle.takeSnapshot();
+				bundle.reload(true);
+				for (MetaInfo<E> item : items) {
+					item.reload();
+				}
+				bundle.reload(false);
+				bundle.restoreSnapshot(snap);
+			}
+		});
+
+		getMainPane().addButton("Save", 1, y, new TAction() {
+			@Override
+			public void DO() {
+				for (MetaInfo<E> item : items) {
+					item.save(true);
+				}
+
+				try {
+					bundle.updateFile();
+				} catch (IOException e1) {
+					e1.printStackTrace();
+				}
+			}
+		});
+	}
+
+	private TWidget addItem(TWidget parent, int x, int y, MetaInfo<E> item,
+			int nhgap) {
+		if (item.isGroup()) {
+			// TODO: width
+			int w = 80 - x;
+
+			String name = item.getName();
+			String info = item.getDescription();
+			info = StringUtils.justifyTexts(info, w - 3); // -3 for borders
+
+			final TPanel pane = new TPanel(parent, x, y, w, 1);
+			pane.addLabel(name, 0, 0);
+
+			int h = 0;
+			if (!info.isEmpty()) {
+				h += info.split("\n").length + 1; // +1 for scroll
+				pane.addText(info + "\n", 0, 1, w, h);
+			}
+
+			// +1 for the title
+			h++;
+
+			int paneY = h; // for the info desc
+			for (MetaInfo<E> subitem : item) {
+				paneY += addItem(pane, 4, paneY, subitem, nhgap + 11)
+						.getHeight();
+			}
+
+			pane.setHeight(paneY);
+			return pane;
+		}
+
+		items.add(item);
+		return ConfigItem.createItem(parent, x, y, item, nhgap);
+	}
+
+	@Override
+	public void onCommand(TCommandEvent command) {
+		if (command.getCmd().equals(TuiReaderApplication.CMD_EXIT)) {
+			TuiReaderApplication.close(this);
+		} else {
+			// Handle our own event if needed here
+			super.onCommand(command);
+		}
+	}
+}