package be.nikiroo.fanfix.reader.ui;
import java.awt.BorderLayout;
-import java.awt.Color;
-import java.awt.Component;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyAdapter;
import java.util.ArrayList;
import java.util.List;
-import javax.swing.BoxLayout;
import javax.swing.JButton;
-import javax.swing.JComboBox;
-import javax.swing.JList;
import javax.swing.JPanel;
-import javax.swing.JTabbedPane;
import javax.swing.JTextField;
-import javax.swing.ListCellRenderer;
import be.nikiroo.fanfix.data.MetaData;
import be.nikiroo.fanfix.searchable.BasicSearchable;
-import be.nikiroo.fanfix.searchable.SearchableTag;
-import be.nikiroo.fanfix.supported.SupportType;
/**
* This panel represents a search panel that works for keywords and tags based
*
* @author niki
*/
-// JCombobox<E> not 1.6 compatible
-@SuppressWarnings({ "unchecked", "rawtypes" })
public class GuiReaderSearchByNamePanel extends JPanel {
private static final long serialVersionUID = 1L;
- private int actionEventId = ActionEvent.ACTION_FIRST;
-
private BasicSearchable searchable;
- private boolean searchByTags;
- private int page;
- private int maxPage;
-
- private JTabbedPane searchTabs;
private JTextField keywordsField;
private JButton submitKeywords;
- private SearchableTag currentTag;
- private JPanel tagBars;
- private List<JComboBox> combos;
-
- private List<ActionListener> actions = new ArrayList<ActionListener>();
+ private int page;
+ private int maxPage;
private List<MetaData> stories = new ArrayList<MetaData>();
private int storyItem;
- // will throw illegalArgEx if bad support type, NULL allowed
- public GuiReaderSearchByNamePanel(final SupportType supportType,
- final Runnable inUi) {
- setLayout(new BorderLayout());
-
- page = 1;
- maxPage = -1;
- currentTag = null;
- searchByTags = false;
-
- searchTabs = new JTabbedPane();
- searchTabs.addTab("By name", createByNameSearchPanel());
- searchTabs.addTab("By tags", createByTagSearchPanel());
-
- add(searchTabs, BorderLayout.CENTER);
- updateSearchBy(searchByTags);
-
- // TODO: check if null really is OK for supportType (must be)
- new Thread(new Runnable() {
- @Override
- public void run() {
- setSupportType(supportType, inUi);
- }
- }).start();
- }
-
- private JPanel createByNameSearchPanel() {
- JPanel byName = new JPanel(new BorderLayout());
+ public GuiReaderSearchByNamePanel(final Runnable fireEvent) {
+ super(new BorderLayout());
keywordsField = new JTextField();
- byName.add(keywordsField, BorderLayout.CENTER);
+ add(keywordsField, BorderLayout.CENTER);
submitKeywords = new JButton("Search");
- byName.add(submitKeywords, BorderLayout.EAST);
-
- // TODO: ENTER -> search
+ add(submitKeywords, BorderLayout.EAST);
keywordsField.addKeyListener(new KeyAdapter() {
@Override
public void keyReleased(KeyEvent e) {
if (e.getKeyCode() == KeyEvent.VK_ENTER) {
- search(keywordsField.getText(), 1, 0, null);
+ search(keywordsField.getText(), 1, 0);
} else {
super.keyReleased(e);
}
submitKeywords.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
- search(keywordsField.getText(), 1, 0, null);
+ new Thread(new Runnable() {
+ @Override
+ public void run() {
+ search(keywordsField.getText(), 1, 0);
+ fireEvent.run();
+ }
+ }).start();
}
});
- return byName;
- }
-
- private JPanel createByTagSearchPanel() {
- combos = new ArrayList<JComboBox>();
-
- JPanel byTag = new JPanel();
- tagBars = new JPanel();
- tagBars.setLayout(new BoxLayout(tagBars, BoxLayout.Y_AXIS));
- byTag.add(tagBars, BorderLayout.NORTH);
-
- return byTag;
+ setSearchable(null);
}
- // slow
- public void setSupportType(SupportType supportType, Runnable inUi) {
- BasicSearchable searchable = BasicSearchable.getSearchable(supportType);
- if (searchable == null && supportType != null) {
- throw new java.lang.IllegalArgumentException(
- "Unupported support type: " + supportType);
- }
-
+ /**
+ * The {@link BasicSearchable} object use for the searches themselves.
+ * <p>
+ * Can be NULL, but no searches will work.
+ *
+ * @param searchable
+ * the new searchable
+ */
+ public void setSearchable(BasicSearchable searchable) {
this.searchable = searchable;
-
- searchTag(null, 1, 0, inUi);
+ page = 1;
+ maxPage = -1;
+ storyItem = 0;
+ stories = new ArrayList<MetaData>();
+ updateKeywords("");
}
public int getPage() {
return maxPage;
}
- // throw outOfBounds if needed
- public void setPage(int page, Runnable inUi) {
- if (searchByTags) {
- searchTag(currentTag, page, 0, inUi);
- } else {
- search(keywordsField.getText(), page, 0, inUi);
- }
- }
-
- // actions will be fired in UIthread
- public void addActionListener(ActionListener action) {
- actions.add(action);
- }
-
- public boolean removeActionListener(ActionListener action) {
- return actions.remove(action);
+ public String getCurrentKeywords() {
+ return keywordsField.getText();
}
public List<MetaData> getStories() {
return storyItem;
}
- private void fireAction(final Runnable inUi) {
- GuiReaderSearchFrame.inUi(new Runnable() {
- @Override
- public void run() {
- ActionEvent ae = new ActionEvent(
- GuiReaderSearchByNamePanel.this, actionEventId,
- "stories found");
-
- actionEventId++;
- if (actionEventId > ActionEvent.ACTION_LAST) {
- actionEventId = ActionEvent.ACTION_FIRST;
- }
-
- for (ActionListener action : actions) {
- try {
- action.actionPerformed(ae);
- } catch (Exception e) {
- GuiReaderSearchFrame.error(e);
- }
- }
-
- if (inUi != null) {
- inUi.run();
- }
- }
- });
- }
-
- private void updateSearchBy(final boolean byTag) {
- GuiReaderSearchFrame.inUi(new Runnable() {
- @Override
- public void run() {
- if (!byTag) {
- searchTabs.setSelectedIndex(0);
- } else {
- searchTabs.setSelectedIndex(1);
- }
- }
- });
- }
-
// cannot be NULL
private void updateKeywords(final String keywords) {
if (!keywords.equals(keywordsField.getText())) {
}
}
- // update and reset the tagsbar
- // can be NULL, for base tags
- private void updateTags(final SearchableTag tag) {
- final List<SearchableTag> parents = new ArrayList<SearchableTag>();
- SearchableTag parent = (tag == null) ? null : tag;
- while (parent != null) {
- parents.add(parent);
- parent = parent.getParent();
- }
-
- List<SearchableTag> rootTags = null;
- SearchableTag selectedRootTag = null;
- selectedRootTag = parents.isEmpty() ? null : parents
- .get(parents.size() - 1);
-
- try {
- rootTags = searchable.getTags();
- } catch (IOException e) {
- GuiReaderSearchFrame.error(e);
- }
-
- final List<SearchableTag> rootTagsF = rootTags;
- final SearchableTag selectedRootTagF = selectedRootTag;
-
- GuiReaderSearchFrame.inUi(new Runnable() {
- @Override
- public void run() {
- tagBars.invalidate();
- tagBars.removeAll();
-
- addTagBar(rootTagsF, selectedRootTagF);
-
- for (int i = parents.size() - 1; i >= 0; i--) {
- SearchableTag selectedChild = null;
- if (i > 0) {
- selectedChild = parents.get(i - 1);
- }
-
- SearchableTag parent = parents.get(i);
- addTagBar(parent.getChildren(), selectedChild);
- }
-
- tagBars.validate();
- }
- });
- }
-
- // must be quick and no thread change
- private void addTagBar(List<SearchableTag> tags,
- final SearchableTag selected) {
- tags.add(0, null);
-
- final int comboIndex = combos.size();
-
- final JComboBox combo = new JComboBox(
- tags.toArray(new SearchableTag[] {}));
- combo.setSelectedItem(selected);
-
- final ListCellRenderer basic = combo.getRenderer();
-
- combo.setRenderer(new ListCellRenderer() {
- @Override
- public Component getListCellRendererComponent(JList list,
- Object value, int index, boolean isSelected,
- boolean cellHasFocus) {
-
- Object displayValue = value;
- if (value instanceof SearchableTag) {
- displayValue = ((SearchableTag) value).getName();
- } else {
- displayValue = "Select a tag...";
- cellHasFocus = false;
- isSelected = false;
- }
-
- Component rep = basic.getListCellRendererComponent(list,
- displayValue, index, isSelected, cellHasFocus);
-
- if (value == null) {
- rep.setForeground(Color.GRAY);
- }
-
- return rep;
- }
- });
-
- combo.addActionListener(createComboTagAction(comboIndex));
-
- combos.add(combo);
- tagBars.add(combo);
- }
-
- private ActionListener createComboTagAction(final int comboIndex) {
- return new ActionListener() {
- @Override
- public void actionPerformed(ActionEvent ae) {
- List<JComboBox> combos = GuiReaderSearchByNamePanel.this.combos;
- if (combos == null || comboIndex < 0
- || comboIndex >= combos.size()) {
- return;
- }
-
- // Tag can be NULL
- final SearchableTag tag = (SearchableTag) combos
- .get(comboIndex).getSelectedItem();
-
- while (comboIndex + 1 < combos.size()) {
- JComboBox combo = combos.remove(comboIndex + 1);
- tagBars.remove(combo);
- }
-
- new Thread(new Runnable() {
- @Override
- public void run() {
- final List<SearchableTag> children = getChildrenForTag(tag);
- if (children != null) {
- GuiReaderSearchFrame.inUi(new Runnable() {
- @Override
- public void run() {
- addTagBar(children, tag);
- }
- });
- }
-
- if (tag != null && tag.isLeaf()) {
- try {
- GuiReaderSearchByNamePanel.this.page = 1;
- stories = searchable.search(tag, 1);
- } catch (IOException e) {
- GuiReaderSearchFrame.error(e);
- GuiReaderSearchByNamePanel.this.page = 0;
- stories = new ArrayList<MetaData>();
- }
-
- fireAction(null);
- }
- }
- }).start();
- }
- };
- }
-
- // sync, add children of tag, NULL = base tags
- // return children of the tag or base tags or NULL
- private List<SearchableTag> getChildrenForTag(final SearchableTag tag) {
- List<SearchableTag> children = new ArrayList<SearchableTag>();
- if (tag == null) {
- try {
- List<SearchableTag> baseTags = searchable.getTags();
- children = baseTags;
- } catch (IOException e) {
- GuiReaderSearchFrame.error(e);
- }
- } else {
- try {
- searchable.fillTag(tag);
- } catch (IOException e) {
- GuiReaderSearchFrame.error(e);
- }
-
- if (!tag.isLeaf()) {
- children = tag.getChildren();
- } else {
- children = null;
- }
- }
-
- return children;
- }
-
// item 0 = no selection, else = default selection
// throw if page > max
- public void search(String keywords, int page, int item, Runnable inUi) {
+ public void search(String keywords, int page, int item) {
List<MetaData> stories = new ArrayList<MetaData>();
int storyItem = 0;
- updateSearchBy(false);
updateKeywords(keywords);
int maxPage = -1;
}
this.page = page;
- this.stories = stories;
- this.storyItem = storyItem;
this.maxPage = maxPage;
-
- fireAction(inUi);
- }
-
- // slow
- // tag: null = base tags
- // throw if page > max, but only if stories
- public void searchTag(SearchableTag tag, int page, int item, Runnable inUi) {
- List<MetaData> stories = new ArrayList<MetaData>();
- int storyItem = 0;
-
- currentTag = tag;
- updateSearchBy(true);
- updateTags(tag);
-
- int maxPage = 1;
- if (tag != null) {
- try {
- searchable.fillTag(tag);
-
- if (!tag.isLeaf()) {
- List<SearchableTag> subtags = tag.getChildren();
- if (item > 0 && item <= subtags.size()) {
- SearchableTag subtag = subtags.get(item - 1);
- try {
- tag = subtag;
- searchable.fillTag(tag);
- } catch (IOException e) {
- GuiReaderSearchFrame.error(e);
- }
- } else if (item > 0) {
- GuiReaderSearchFrame.error(String.format(
- "Tag item does not exist: Tag [%s], item %d",
- tag.getFqName(), item));
- }
- }
-
- maxPage = searchable.searchPages(tag);
- if (page > 0 && tag.isLeaf()) {
- if (maxPage >= 0 && (page <= 0 || page > maxPage)) {
- throw new IndexOutOfBoundsException("Page " + page
- + " out of " + maxPage);
- }
-
- try {
- stories = searchable.search(tag, page);
- if (item > 0 && item <= stories.size()) {
- storyItem = item;
- } else if (item > 0) {
- GuiReaderSearchFrame
- .error(String
- .format("Story item does not exist: Tag [%s], item %d",
- tag.getFqName(), item));
- }
- } catch (IOException e) {
- GuiReaderSearchFrame.error(e);
- }
- }
- } catch (IOException e) {
- GuiReaderSearchFrame.error(e);
- maxPage = 0;
- }
- }
-
this.stories = stories;
this.storyItem = storyItem;
- this.page = page;
- this.maxPage = maxPage;
-
- fireAction(inUi);
}
/**
* this component is disabled
*/
@Override
- public void setEnabled(final boolean enabled) {
- GuiReaderSearchFrame.inUi(new Runnable() {
- @Override
- public void run() {
- GuiReaderSearchByNamePanel.super.setEnabled(enabled);
- searchTabs.setEnabled(enabled);
- keywordsField.setEnabled(enabled);
- submitKeywords.setEnabled(enabled);
- tagBars.setEnabled(enabled);
- for (JComboBox combo : combos) {
- combo.setEnabled(enabled);
- }
- }
- });
+ public void setEnabled(boolean b) {
+ super.setEnabled(b);
+ keywordsField.setEnabled(b);
+ submitKeywords.setEnabled(b);
}
}
private int maxPage;
private JComboBox comboSupportTypes;
- private GuiReaderSearchByNamePanel searchPanel;
+ private GuiReaderSearchByPanel searchPanel;
private boolean seeWordcount;
private GuiReaderGroup books;
comboSupportTypes.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
- setWaitingScreen(true);
+ setWaiting(true);
updateSupportType(
(SupportType) comboSupportTypes.getSelectedItem(),
new Runnable() {
@Override
public void run() {
- setWaitingScreen(false);
+ setWaiting(false);
}
});
}
searchSites.add(comboSupportTypes, BorderLayout.CENTER);
searchSites.add(new JLabel(" " + "Website : "), BorderLayout.WEST);
- searchPanel = new GuiReaderSearchByNamePanel(supportType,
- new Runnable() {
+ searchPanel = new GuiReaderSearchByPanel(supportType,
+ new GuiReaderSearchByPanel.Waitable() {
@Override
- public void run() {
- setWaitingScreen(false);
+ public void setWaiting(boolean waiting) {
+ GuiReaderSearchFrame.this.setWaiting(waiting);
}
});
searchPanel.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
- updateMaxPage(searchPanel.getMaxPage());
+ updatePages(searchPanel.getPage(), searchPanel.getMaxPage());
List<GuiReaderBookInfo> infos = new ArrayList<GuiReaderBookInfo>();
for (MetaData meta : searchPanel.getStories()) {
infos.add(GuiReaderBookInfo.fromMeta(meta));
JScrollPane scroll = new JScrollPane(books);
scroll.getVerticalScrollBar().setUnitIncrement(16);
add(scroll, BorderLayout.CENTER);
-
- setWaitingScreen(true);
}
- private void updateSupportType(SupportType supportType, Runnable inUi) {
- if (supportType != this.supportType) {
- this.supportType = supportType;
- comboSupportTypes.setSelectedItem(supportType);
- books.clear();
- searchPanel.setSupportType(supportType, inUi);
- }
- }
+ private void updateSupportType(final SupportType supportType,
+ final Runnable inUi) {
+ this.supportType = supportType;
+ comboSupportTypes.setSelectedItem(supportType);
+ books.clear();
- private void updatePage(final int page) {
- inUi(new Runnable() {
+ new Thread(new Runnable() {
@Override
public void run() {
- GuiReaderSearchFrame.this.page = page;
-
- // TODO: gui
- System.out.println("page: " + page);
+ searchPanel.setSupportType(supportType);
+ inUi(inUi);
}
- });
+ }).start();
}
- private void updateMaxPage(final int maxPage) {
+ private void updatePages(final int page, final int maxPage) {
inUi(new Runnable() {
@Override
public void run() {
+ GuiReaderSearchFrame.this.page = page;
GuiReaderSearchFrame.this.maxPage = maxPage;
// TODO: gui
+ System.out.println("page: " + page);
System.out.println("max page: " + maxPage);
}
});
}
private void updateBooks(final List<GuiReaderBookInfo> infos) {
- setWaitingScreen(true);
+ setWaiting(true);
inUi(new Runnable() {
@Override
public void run() {
books.refreshBooks(infos, seeWordcount);
- setWaitingScreen(false);
+ setWaiting(false);
}
});
}
// item 0 = no selection, else = default selection
public void search(final SupportType searchOn, final String keywords,
final int page, final int item) {
-
- setWaitingScreen(true);
-
- searchPanel.setSupportType(searchOn, new Runnable() {
+ setWaiting(true);
+ new Thread(new Runnable() {
@Override
public void run() {
- if (keywords != null) {
- setWaitingScreen(true);
- searchPanel.search(keywords, page, item, new Runnable() {
- @Override
- public void run() {
- updateMaxPage(searchPanel.getMaxPage());
- updatePage(page);
- setWaitingScreen(false);
- }
- });
- }
+ searchPanel.setSupportType(searchOn);
+ searchPanel.search(keywords, page, item);
+ inUi(new Runnable() {
+ @Override
+ public void run() {
+ setWaiting(false);
+ }
+ });
}
- });
+ }).start();
}
// tag: null = base tags
public void searchTag(final SupportType searchOn, final int page,
final int item, final SearchableTag tag) {
-
- setWaitingScreen(true);
-
- searchPanel.setSupportType(searchOn, new Runnable() {
+ setWaiting(true);
+ new Thread(new Runnable() {
@Override
public void run() {
- setWaitingScreen(true);
- searchPanel.searchTag(tag, page, item, new Runnable() {
+ searchPanel.setSupportType(searchOn);
+ searchPanel.searchTag(tag, page, item);
+ inUi(new Runnable() {
@Override
public void run() {
- updateMaxPage(searchPanel.getMaxPage());
- updatePage(page);
- setWaitingScreen(false);
+ setWaiting(false);
}
});
}
- });
+ }).start();
}
/**
Instance.getTraceHandler().error(e);
}
- private void setWaitingScreen(final boolean waiting) {
+ /**
+ * Enables or disables this component, depending on the value of the
+ * parameter <code>b</code>. An enabled component can respond to user input
+ * and generate events. Components are enabled initially by default.
+ * <p>
+ * Disabling this component will also affect its children.
+ *
+ * @param b
+ * If <code>true</code>, this component is enabled; otherwise
+ * this component is disabled
+ */
+ @Override
+ public void setEnabled(boolean b) {
+ super.setEnabled(b);
+ books.setEnabled(b);
+ searchPanel.setEnabled(b);
+ }
+
+ private void setWaiting(final boolean waiting) {
inUi(new Runnable() {
@Override
public void run() {
GuiReaderSearchFrame.this.setEnabled(!waiting);
- books.setEnabled(!waiting);
- searchPanel.setEnabled(!waiting);
}
});
}
git://git.nikiroo.be / fanfix-jexer.git / commitdiff