Code cleanup 2 (a third one is pending)

[fanfix.git] / src / be / nikiroo / fanfix / reader / TuiReaderMainWindow.java

diff --git a/src/be/nikiroo/fanfix/reader/TuiReaderMainWindow.java b/src/be/nikiroo/fanfix/reader/TuiReaderMainWindow.java
index 1de9488ae604a6ac3b070521692cafdaddad01db..3b5dc5dcfff3901c96f7880c244a963e2116b3a8 100644 (file)
--- a/src/be/nikiroo/fanfix/reader/TuiReaderMainWindow.java
+++ b/src/be/nikiroo/fanfix/reader/TuiReaderMainWindow.java
@@ -4,6 +4,8 @@ import java.util.ArrayList;
 import java.util.List;
 
 import jexer.TAction;
+import jexer.TCommand;
+import jexer.TKeypress;
 import jexer.TList;
 import jexer.TRadioGroup;
 import jexer.TTreeItem;
@@ -11,25 +13,65 @@ import jexer.TTreeView;
 import jexer.TWindow;
 import be.nikiroo.fanfix.data.MetaData;
 
-public class TuiReaderMainWindow extends TWindow {
+/**
+ * The library window, that will list all the (filtered) stories available in
+ * this {@link Library}.
+ * 
+ * @author niki
+ */
+class TuiReaderMainWindow extends TWindow {
        private TList list;
        private List<MetaData> listKeys;
        private List<String> listItems;
        private TuiReaderApplication reader;
 
        /**
-        * Constructor.
+        * Create a new {@link TuiReaderMainWindow} with the given stories in the
+        * list.
         * 
-        * @param parent
-        *            the main application
-        * @param flags
-        *            bitmask of MODAL, CENTERED, or RESIZABLE
+        * @param reader
+        *            the reader and main application
+        * @param metas
+        *            the stories to display
         */
-       public TuiReaderMainWindow(TuiReaderApplication reader,
-                       List<MetaData> stories) {
+       public TuiReaderMainWindow(TuiReaderApplication reader, List<MetaData> metas) {
+               this(reader);
+               setMetas(metas);
+       }
+
+       /**
+        * Create a new {@link TuiReaderMainWindow} with only the given
+        * {@link MetaData} in the list, and open this {@link MetaData} at the given
+        * chapter.
+        * 
+        * @param reader
+        *            the reader and main application
+        * @param meta
+        *            the story to display
+        * @param chapter
+        *            the chapter to open
+        */
+       public TuiReaderMainWindow(TuiReaderApplication reader, MetaData meta,
+                       int chapter) {
+               this(reader);
+
+               List<MetaData> metas = new ArrayList<MetaData>();
+               metas.add(meta);
+               setMetas(metas);
+
+               reader.open(meta, chapter);
+       }
+
+       /**
+        * Create a new {@link TuiReaderMainWindow} without any stories in the list.
+        * 
+        * @param reader
+        *            the reader and main application
+        */
+       public TuiReaderMainWindow(TuiReaderApplication reader) {
                // Construct a demo window. X and Y don't matter because it will be
                // centered on screen.
-               super(reader, "Demo Window", 0, 0, 60, 18, CENTERED | RESIZABLE
+               super(reader, "Library", 0, 0, 60, 18, CENTERED | RESIZABLE
                                | UNCLOSABLE);
 
                this.reader = reader;
@@ -38,14 +80,6 @@ public class TuiReaderMainWindow extends TWindow {
 
                listKeys = new ArrayList<MetaData>();
                listItems = new ArrayList<String>();
-
-               if (stories != null) {
-                       for (MetaData meta : stories) {
-                               listKeys.add(meta);
-                               listItems.add(desc(meta));
-                       }
-               }
-
                list = addList(listItems, 0, 0, getWidth(), getHeight(), new TAction() {
                        @Override
                        public void DO() {
@@ -55,6 +89,10 @@ public class TuiReaderMainWindow extends TWindow {
                        }
                });
 
+               // TODO: add the current "source/type" or filter
+               statusBar = newStatusBar("Library");
+               statusBar.addShortcutKeypress(TKeypress.kbF10, TCommand.cmExit, "Exit");
+
                if (false) {
                        addLabel("Label (1,1)", 1, 1);
                        addButton("&Button (35,1)", 35, 1, new TAction() {
@@ -81,6 +119,26 @@ public class TuiReaderMainWindow extends TWindow {
                }
        }
 
+       /**
+        * Update the list of stories displayed in this {@link TWindow}.
+        * 
+        * @param metas
+        *            the new list of stories to display
+        */
+       public void setMetas(List<MetaData> metas) {
+               listKeys.clear();
+               listItems.clear();
+
+               if (metas != null) {
+                       for (MetaData meta : metas) {
+                               listKeys.add(meta);
+                               listItems.add(desc(meta));
+                       }
+               }
+
+               list.setList(listItems);
+       }
+
        private void enterOnStory(MetaData meta) {
                reader.open(meta);
        }