Dave Jarvis' Repositories
git clone https://repo.autonoma.ca/repo/keenwrite.git
Created alert service (could be dialog service) for error and confirmation messages. Bound at symbol to menu pop-up.
| Author | djarvis <email> |
|---|---|
| Date | 2016-10-23 20:20:20 GMT-0700 |
| Commit | 420a9fffa216a674fab320b5c5f69129fac8aed6 |
| Parent | 4ae090b |
| Delta | 414 lines added, 335 lines removed, 79-line increase |
src/main/resources/META-INF/services/com.scrivendor.service.events.AlertService
| - | ||
| +com.scrivendor.service.events.impl.DefaultAlertService |
src/main/java/com/scrivendor/FileEditorPane.java
| import com.scrivendor.service.Settings; | ||
| +import com.scrivendor.service.events.AlertMessage; | ||
| +import com.scrivendor.service.events.AlertService; | ||
| import com.scrivendor.ui.AbstractPane; | ||
| import com.scrivendor.util.Utils; | ||
| import java.io.File; | ||
| import java.nio.file.Path; | ||
| import java.util.ArrayList; | ||
| import java.util.Arrays; | ||
| import java.util.List; | ||
| +import java.util.function.Consumer; | ||
| import java.util.prefs.Preferences; | ||
| import javafx.beans.property.ReadOnlyBooleanProperty; | ||
 | ||
| import javafx.scene.Node; | ||
| import javafx.scene.control.Alert; | ||
| -import javafx.scene.control.Alert.AlertType; | ||
| import javafx.scene.control.ButtonType; | ||
| import javafx.scene.control.Tab; | ||
| import javafx.scene.control.TabPane; | ||
| import javafx.scene.control.TabPane.TabClosingPolicy; | ||
| import javafx.stage.FileChooser; | ||
| import javafx.stage.FileChooser.ExtensionFilter; | ||
| +import org.fxmisc.wellbehaved.event.EventPattern; | ||
| /** | ||
| ||
| private final Settings settings = Services.load( Settings.class ); | ||
| + private final AlertService alertService = Services.load( AlertService.class ); | ||
| private MainWindow mainWindow; | ||
| ||
| // re-open files | ||
| restoreState(); | ||
| + } | ||
| + | ||
| + public <T extends Event, U extends T> void addEventListener( | ||
| + EventPattern<? super T, ? extends U> event, Consumer<? super U> consumer ) { | ||
| + getActiveFileEditor().addEventListener( event, consumer ); | ||
| } | ||
| ||
| private FileEditor createFileEditor( Path path ) { | ||
| - FileEditor fileEditor = new FileEditor( getMainWindow(), path ); | ||
| + FileEditor fileEditor = new FileEditor( path ); | ||
| fileEditor.getTab().setOnCloseRequest( e -> { | ||
| if( !canCloseEditor( fileEditor ) ) { | ||
| ||
| } | ||
| - boolean canCloseEditor( FileEditor fileEditor ) { | ||
| + boolean canCloseEditor( final FileEditor fileEditor ) { | ||
| if( !fileEditor.isModified() ) { | ||
| return true; | ||
| } | ||
| - Alert alert = getMainWindow().createAlert( AlertType.CONFIRMATION, | ||
| + final AlertMessage message = getAlertService().createAlertMessage( | ||
| Messages.get( "Alert.file.close.title" ), | ||
| - Messages.get( "Alert.file.close.text" ), fileEditor.getTab().getText() ); | ||
| - alert.getButtonTypes().setAll( ButtonType.YES, ButtonType.NO, ButtonType.CANCEL ); | ||
| + Messages.get( "Alert.file.close.text" ), | ||
| + fileEditor.getTab().getText() | ||
| + ); | ||
| - ButtonType result = alert.showAndWait().get(); | ||
| + final Alert alert = getAlertService().createAlertConfirmation( message ); | ||
| + final ButtonType result = alert.showAndWait().get(); | ||
| + | ||
| if( result != ButtonType.YES ) { | ||
| return (result == ButtonType.NO); | ||
| } | ||
| return saveEditor( fileEditor ); | ||
| + } | ||
| + | ||
| + private AlertService getAlertService() { | ||
| + return this.alertService; | ||
| } | ||
src/main/java/com/scrivendor/Main.java
| import com.scrivendor.service.Options; | ||
| import com.scrivendor.service.Settings; | ||
| +import com.scrivendor.service.events.AlertService; | ||
| import com.scrivendor.util.StageState; | ||
| ||
| initState( stage ); | ||
| initStage( stage ); | ||
| + initAlertService(); | ||
| stage.show(); | ||
| ||
| stage.setTitle( getApplicationTitle() ); | ||
| stage.setScene( getScene() ); | ||
| + } | ||
| + | ||
| + private void initAlertService() { | ||
| + final AlertService service = Services.load( AlertService.class ); | ||
| + service.setWindow( getScene().getWindow() ); | ||
| } | ||
src/main/java/com/scrivendor/MainWindow.java
| import static de.jensd.fx.glyphs.fontawesome.FontAwesomeIcon.STRIKETHROUGH; | ||
| import static de.jensd.fx.glyphs.fontawesome.FontAwesomeIcon.UNDO; | ||
| -import java.text.MessageFormat; | ||
| -import java.util.function.Function; | ||
| -import javafx.beans.binding.Bindings; | ||
| -import javafx.beans.binding.BooleanBinding; | ||
| -import javafx.beans.property.BooleanProperty; | ||
| -import javafx.beans.property.SimpleBooleanProperty; | ||
| -import javafx.beans.value.ObservableBooleanValue; | ||
| -import javafx.event.Event; | ||
| -import javafx.scene.Node; | ||
| -import javafx.scene.Scene; | ||
| -import javafx.scene.control.Alert; | ||
| -import javafx.scene.control.Alert.AlertType; | ||
| -import javafx.scene.control.Menu; | ||
| -import javafx.scene.control.MenuBar; | ||
| -import javafx.scene.control.SplitPane; | ||
| -import javafx.scene.control.ToolBar; | ||
| -import javafx.scene.image.Image; | ||
| -import javafx.scene.image.ImageView; | ||
| -import static javafx.scene.input.KeyCode.ESCAPE; | ||
| -import javafx.scene.input.KeyEvent; | ||
| -import static javafx.scene.input.KeyEvent.CHAR_UNDEFINED; | ||
| -import static javafx.scene.input.KeyEvent.KEY_PRESSED; | ||
| -import javafx.scene.layout.BorderPane; | ||
| -import javafx.scene.layout.VBox; | ||
| -import javafx.stage.Window; | ||
| -import javafx.stage.WindowEvent; | ||
| - | ||
| -/** | ||
| - * Main window containing a tab pane in the center for file editors. | ||
| - * | ||
| - * @author Karl Tauber | ||
| - */ | ||
| -public class MainWindow { | ||
| - | ||
| - private final Scene scene; | ||
| - private final FileEditorPane fileEditorPane; | ||
| - private final DefinitionPane definitionPane; | ||
| - | ||
| - private MenuBar menuBar; | ||
| - | ||
| - public MainWindow() { | ||
| - this.definitionPane = new DefinitionPane(); | ||
| - this.fileEditorPane = new FileEditorPane( this ); | ||
| - | ||
| - SplitPane splitPane = new SplitPane( | ||
| - definitionPane.getNode(), | ||
| - fileEditorPane.getNode() ); | ||
| - splitPane.setDividerPositions( .05f, .95f); | ||
| - | ||
| - BorderPane borderPane = new BorderPane(); | ||
| - borderPane.setPrefSize( 1024, 800 ); | ||
| - borderPane.setTop( createMenuBar() ); | ||
| - borderPane.setCenter( splitPane ); | ||
| - | ||
| - this.scene = new Scene( borderPane ); | ||
| - this.scene.getStylesheets().add( Constants.STYLESHEET_PREVIEW ); | ||
| - this.scene.windowProperty().addListener( (observable, oldWindow, newWindow) -> { | ||
| - newWindow.setOnCloseRequest( e -> { | ||
| - if( !getFileEditorPane().closeAllEditors() ) { | ||
| - e.consume(); | ||
| - } | ||
| - } ); | ||
| - | ||
| - // workaround for a bug in JavaFX: unselect menubar if window looses focus | ||
| - newWindow.focusedProperty().addListener( (obs, oldFocused, newFocused) -> { | ||
| - if( !newFocused ) { | ||
| - // send an ESC key event to the menubar | ||
| - this.menuBar.fireEvent( | ||
| - new KeyEvent( | ||
| - KEY_PRESSED, CHAR_UNDEFINED, "", ESCAPE, | ||
| - false, false, false, false ) ); | ||
| - } | ||
| - } ); | ||
| - } ); | ||
| - | ||
| - } | ||
| - | ||
| - public Scene getScene() { | ||
| - return scene; | ||
| - } | ||
| - | ||
| - private Node createMenuBar() { | ||
| - BooleanBinding activeFileEditorIsNull = getFileEditorPane().activeFileEditorProperty().isNull(); | ||
| - | ||
| - // File actions | ||
| - Action fileNewAction = new Action( Messages.get( "Main.menu.file.new" ), "Shortcut+N", FILE_ALT, e -> fileNew() ); | ||
| - Action fileOpenAction = new Action( Messages.get( "Main.menu.file.open" ), "Shortcut+O", FOLDER_OPEN_ALT, e -> fileOpen() ); | ||
| - Action fileCloseAction = new Action( Messages.get( "Main.menu.file.close" ), "Shortcut+W", null, e -> fileClose(), activeFileEditorIsNull ); | ||
| - Action fileCloseAllAction = new Action( Messages.get( "Main.menu.file.close_all" ), null, null, e -> fileCloseAll(), activeFileEditorIsNull ); | ||
| - Action fileSaveAction = new Action( Messages.get( "Main.menu.file.save" ), "Shortcut+S", FLOPPY_ALT, e -> fileSave(), | ||
| - createActiveBooleanProperty( FileEditor::modifiedProperty ).not() ); | ||
| - Action fileSaveAllAction = new Action( Messages.get( "Main.menu.file.save_all" ), "Shortcut+Shift+S", null, e -> fileSaveAll(), | ||
| - Bindings.not( getFileEditorPane().anyFileEditorModifiedProperty() ) ); | ||
| - Action fileExitAction = new Action( Messages.get( "Main.menu.file.exit" ), null, null, e -> fileExit() ); | ||
| - | ||
| - // Edit actions | ||
| - Action editUndoAction = new Action( Messages.get( "Main.menu.edit.undo" ), "Shortcut+Z", UNDO, | ||
| - e -> getActiveEditor().undo(), | ||
| - createActiveBooleanProperty( FileEditor::canUndoProperty ).not() ); | ||
| - Action editRedoAction = new Action( Messages.get( "Main.menu.edit.redo" ), "Shortcut+Y", REPEAT, | ||
| - e -> getActiveEditor().redo(), | ||
| - createActiveBooleanProperty( FileEditor::canRedoProperty ).not() ); | ||
| - | ||
| - // Insert actions | ||
| - Action insertBoldAction = new Action( Messages.get( "Main.menu.insert.bold" ), "Shortcut+B", BOLD, | ||
| - e -> getActiveEditor().surroundSelection( "**", "**" ), | ||
| - activeFileEditorIsNull ); | ||
| - Action insertItalicAction = new Action( Messages.get( "Main.menu.insert.italic" ), "Shortcut+I", ITALIC, | ||
| - e -> getActiveEditor().surroundSelection( "*", "*" ), | ||
| - activeFileEditorIsNull ); | ||
| - Action insertStrikethroughAction = new Action( Messages.get( "Main.menu.insert.strikethrough" ), "Shortcut+T", STRIKETHROUGH, | ||
| - e -> getActiveEditor().surroundSelection( "~~", "~~" ), | ||
| - activeFileEditorIsNull ); | ||
| - Action insertBlockquoteAction = new Action( Messages.get( "Main.menu.insert.blockquote" ), "Ctrl+Q", QUOTE_LEFT, // not Shortcut+Q because of conflict on Mac | ||
| - e -> getActiveEditor().surroundSelection( "\n\n> ", "" ), | ||
| - activeFileEditorIsNull ); | ||
| - Action insertCodeAction = new Action( Messages.get( "Main.menu.insert.code" ), "Shortcut+K", CODE, | ||
| - e -> getActiveEditor().surroundSelection( "`", "`" ), | ||
| - activeFileEditorIsNull ); | ||
| - Action insertFencedCodeBlockAction = new Action( Messages.get( "Main.menu.insert.fenced_code_block" ), "Shortcut+Shift+K", FILE_CODE_ALT, | ||
| - e -> getActiveEditor().surroundSelection( "\n\n```\n", "\n```\n\n", Messages.get( "Main.menu.insert.fenced_code_block.prompt" ) ), | ||
| - activeFileEditorIsNull ); | ||
| - | ||
| - Action insertLinkAction = new Action( Messages.get( "Main.menu.insert.link" ), "Shortcut+L", LINK, | ||
| - e -> getActiveEditor().insertLink(), | ||
| - activeFileEditorIsNull ); | ||
| - Action insertImageAction = new Action( Messages.get( "Main.menu.insert.image" ), "Shortcut+G", PICTURE_ALT, | ||
| - e -> getActiveEditor().insertImage(), | ||
| - activeFileEditorIsNull ); | ||
| - | ||
| - final Action[] headers = new Action[ 6 ]; | ||
| - | ||
| - for( int i = 1; i <= 6; i++ ) { | ||
| - final String hashes = new String( new char[ i ] ).replace( "\0", "#" ); | ||
| - final String markup = String.format( "\n\n%s ", hashes ); | ||
| - final String text = Messages.get( "Main.menu.insert.header_" + i ); | ||
| - final String accelerator = "Shortcut+" + i; | ||
| - final String prompt = Messages.get( "Main.menu.insert.header_" + i + ".prompt" ); | ||
| - | ||
| - headers[ i - 1 ] = new Action( text, accelerator, HEADER, | ||
| - e -> getActiveEditor().surroundSelection( markup, "", prompt ), | ||
| - activeFileEditorIsNull ); | ||
| - } | ||
| - | ||
| - Action insertUnorderedListAction = new Action( Messages.get( "Main.menu.insert.unordered_list" ), "Shortcut+U", LIST_UL, | ||
| - e -> getActiveEditor().surroundSelection( "\n\n* ", "" ), | ||
| - activeFileEditorIsNull ); | ||
| - Action insertOrderedListAction = new Action( Messages.get( "Main.menu.insert.ordered_list" ), "Shortcut+Shift+O", LIST_OL, | ||
| - e -> getActiveEditor().surroundSelection( "\n\n1. ", "" ), | ||
| - activeFileEditorIsNull ); | ||
| - Action insertHorizontalRuleAction = new Action( Messages.get( "Main.menu.insert.horizontal_rule" ), "Shortcut+H", null, | ||
| - e -> getActiveEditor().surroundSelection( "\n\n---\n\n", "" ), | ||
| - activeFileEditorIsNull ); | ||
| - | ||
| - // Tools actions | ||
| - Action toolsOptionsAction = new Action( Messages.get( "Main.menu.tools.options" ), "Shortcut+,", null, e -> toolsOptions() ); | ||
| - | ||
| - // Help actions | ||
| - Action helpAboutAction = new Action( Messages.get( "Main.menu.help.about" ), null, null, e -> helpAbout() ); | ||
| - | ||
| - //---- MenuBar ---- | ||
| - Menu fileMenu = ActionUtils.createMenu( Messages.get( "Main.menu.file" ), | ||
| - fileNewAction, | ||
| - fileOpenAction, | ||
| - null, | ||
| - fileCloseAction, | ||
| - fileCloseAllAction, | ||
| - null, | ||
| - fileSaveAction, | ||
| - fileSaveAllAction, | ||
| - null, | ||
| - fileExitAction ); | ||
| - | ||
| - Menu editMenu = ActionUtils.createMenu( Messages.get( "Main.menu.edit" ), | ||
| - editUndoAction, | ||
| - editRedoAction ); | ||
| - | ||
| - Menu insertMenu = ActionUtils.createMenu( Messages.get( "Main.menu.insert" ), | ||
| - insertBoldAction, | ||
| - insertItalicAction, | ||
| - insertStrikethroughAction, | ||
| - insertBlockquoteAction, | ||
| - insertCodeAction, | ||
| - insertFencedCodeBlockAction, | ||
| - null, | ||
| - insertLinkAction, | ||
| - insertImageAction, | ||
| - null, | ||
| - headers[ 0 ], | ||
| - headers[ 1 ], | ||
| - headers[ 2 ], | ||
| - headers[ 3 ], | ||
| - headers[ 4 ], | ||
| - headers[ 5 ], | ||
| - null, | ||
| - insertUnorderedListAction, | ||
| - insertOrderedListAction, | ||
| - insertHorizontalRuleAction ); | ||
| - | ||
| - Menu toolsMenu = ActionUtils.createMenu( Messages.get( "Main.menu.tools" ), | ||
| - toolsOptionsAction ); | ||
| - | ||
| - Menu helpMenu = ActionUtils.createMenu( Messages.get( "Main.menu.help" ), | ||
| - helpAboutAction ); | ||
| - | ||
| - menuBar = new MenuBar( fileMenu, editMenu, insertMenu, toolsMenu, helpMenu ); | ||
| - | ||
| - //---- ToolBar ---- | ||
| - ToolBar toolBar = ActionUtils.createToolBar( | ||
| - fileNewAction, | ||
| - fileOpenAction, | ||
| - fileSaveAction, | ||
| - null, | ||
| - editUndoAction, | ||
| - editRedoAction, | ||
| - null, | ||
| - insertBoldAction, | ||
| - insertItalicAction, | ||
| - insertBlockquoteAction, | ||
| - insertCodeAction, | ||
| - insertFencedCodeBlockAction, | ||
| - null, | ||
| - insertLinkAction, | ||
| - insertImageAction, | ||
| - null, | ||
| - headers[ 0 ], | ||
| - null, | ||
| - insertUnorderedListAction, | ||
| - insertOrderedListAction ); | ||
| - | ||
| - return new VBox( menuBar, toolBar ); | ||
| - } | ||
| - | ||
| - private FileEditorPane getFileEditorPane() { | ||
| - return this.fileEditorPane; | ||
| - } | ||
| - | ||
| - private MarkdownEditorPane getActiveEditor() { | ||
| - return getActiveFileEditor().getEditor(); | ||
| - } | ||
| - | ||
| - private FileEditor getActiveFileEditor() { | ||
| - return getFileEditorPane().getActiveFileEditor(); | ||
| - } | ||
| - | ||
| - /** | ||
| - * Creates a boolean property that is bound to another boolean value of the | ||
| - * active editor. | ||
| - */ | ||
| - private BooleanProperty createActiveBooleanProperty( Function<FileEditor, ObservableBooleanValue> func ) { | ||
| - final BooleanProperty b = new SimpleBooleanProperty(); | ||
| - final FileEditor fileEditor = getActiveFileEditor(); | ||
| - | ||
| - if( fileEditor != null ) { | ||
| - b.bind( func.apply( fileEditor ) ); | ||
| - } | ||
| - | ||
| - getFileEditorPane().activeFileEditorProperty().addListener( (observable, oldFileEditor, newFileEditor) -> { | ||
| - b.unbind(); | ||
| - if( newFileEditor != null ) { | ||
| - b.bind( func.apply( newFileEditor ) ); | ||
| - } else { | ||
| - b.set( false ); | ||
| - } | ||
| - } ); | ||
| - | ||
| - return b; | ||
| - } | ||
| - | ||
| - Alert createAlert( | ||
| - final AlertType alertType, final String title, | ||
| - final String contentTextFormat, final Object... contentTextArgs ) { | ||
| - final Alert alert = new Alert( alertType ); | ||
| - alert.setTitle( title ); | ||
| - alert.setHeaderText( null ); | ||
| - alert.setContentText( MessageFormat.format( contentTextFormat, contentTextArgs ) ); | ||
| - alert.initOwner( getScene().getWindow() ); | ||
| - return alert; | ||
| - } | ||
| - | ||
| - //---- File actions ------------------------------------------------------- | ||
| - private void fileNew() { | ||
| - getFileEditorPane().newEditor(); | ||
| - } | ||
| - | ||
| - private void fileOpen() { | ||
| - getFileEditorPane().openEditor(); | ||
| - } | ||
| - | ||
| - private void fileClose() { | ||
| - getFileEditorPane().closeEditor( getActiveFileEditor(), true ); | ||
| - } | ||
| - | ||
| - private void fileCloseAll() { | ||
| - getFileEditorPane().closeAllEditors(); | ||
| - } | ||
| - | ||
| - private void fileSave() { | ||
| - getFileEditorPane().saveEditor( getActiveFileEditor() ); | ||
| - } | ||
| - | ||
| - private void fileSaveAll() { | ||
| - getFileEditorPane().saveAllEditors(); | ||
| - } | ||
| - | ||
| - private void fileExit() { | ||
| - final Window window = scene.getWindow(); | ||
| - Event.fireEvent( window, | ||
| - new WindowEvent( window, WindowEvent.WINDOW_CLOSE_REQUEST ) ); | ||
| - } | ||
| - | ||
| - //---- Tools actions ------------------------------------------------------ | ||
| - private void toolsOptions() { | ||
| - final OptionsDialog dialog = new OptionsDialog( getScene().getWindow() ); | ||
| - dialog.showAndWait(); | ||
| - } | ||
| - | ||
| - //---- Help actions ------------------------------------------------------- | ||
| - private void helpAbout() { | ||
| - Alert alert = new Alert( AlertType.INFORMATION ); | ||
| - alert.setTitle( Messages.get( "Dialog.about.title" ) ); | ||
| - alert.setHeaderText( Messages.get( "Dialog.about.header" ) ); | ||
| - alert.setContentText( Messages.get( "Dialog.about.content" ) ); | ||
| - alert.setGraphic( new ImageView( new Image( LOGO_32 ) ) ); | ||
| - alert.initOwner( getScene().getWindow() ); | ||
| - | ||
| - alert.showAndWait(); | ||
| +import java.util.function.Function; | ||
| +import javafx.beans.binding.Bindings; | ||
| +import javafx.beans.binding.BooleanBinding; | ||
| +import javafx.beans.property.BooleanProperty; | ||
| +import javafx.beans.property.SimpleBooleanProperty; | ||
| +import javafx.beans.value.ObservableBooleanValue; | ||
| +import javafx.event.Event; | ||
| +import javafx.scene.Node; | ||
| +import javafx.scene.Scene; | ||
| +import javafx.scene.control.Alert; | ||
| +import javafx.scene.control.Alert.AlertType; | ||
| +import javafx.scene.control.ContextMenu; | ||
| +import javafx.scene.control.Menu; | ||
| +import javafx.scene.control.MenuBar; | ||
| +import javafx.scene.control.MenuItem; | ||
| +import javafx.scene.control.SplitPane; | ||
| +import javafx.scene.control.ToolBar; | ||
| +import javafx.scene.image.Image; | ||
| +import javafx.scene.image.ImageView; | ||
| +import static javafx.scene.input.KeyCode.DIGIT2; | ||
| +import static javafx.scene.input.KeyCode.ESCAPE; | ||
| +import static javafx.scene.input.KeyCombination.SHIFT_DOWN; | ||
| +import javafx.scene.input.KeyEvent; | ||
| +import static javafx.scene.input.KeyEvent.CHAR_UNDEFINED; | ||
| +import static javafx.scene.input.KeyEvent.KEY_PRESSED; | ||
| +import javafx.scene.layout.BorderPane; | ||
| +import javafx.scene.layout.VBox; | ||
| +import javafx.stage.Window; | ||
| +import javafx.stage.WindowEvent; | ||
| +import static org.fxmisc.wellbehaved.event.EventPattern.keyPressed; | ||
| + | ||
| +/** | ||
| + * Main window containing a tab pane in the center for file editors. | ||
| + * | ||
| + * @author Karl Tauber | ||
| + */ | ||
| +public class MainWindow { | ||
| + | ||
| + private Scene scene; | ||
| + private FileEditorPane fileEditorPane; | ||
| + private DefinitionPane definitionPane; | ||
| + | ||
| + private MenuBar menuBar; | ||
| + | ||
| + public MainWindow() { | ||
| + initLayout(); | ||
| + initKeyboardEventListener(); | ||
| + } | ||
| + | ||
| + private void initLayout() { | ||
| + final SplitPane splitPane = new SplitPane( | ||
| + getDefinitionPane().getNode(), | ||
| + getFileEditorPane().getNode() ); | ||
| + splitPane.setDividerPositions( .05f, .95f ); | ||
| + | ||
| + BorderPane borderPane = new BorderPane(); | ||
| + borderPane.setPrefSize( 1024, 800 ); | ||
| + borderPane.setTop( createMenuBar() ); | ||
| + borderPane.setCenter( splitPane ); | ||
| + | ||
| + setScene( new Scene( borderPane ) ); | ||
| + getScene().getStylesheets().add( Constants.STYLESHEET_PREVIEW ); | ||
| + getScene().windowProperty().addListener( | ||
| + (observable, oldWindow, newWindow) -> { | ||
| + newWindow.setOnCloseRequest( e -> { | ||
| + if( !getFileEditorPane().closeAllEditors() ) { | ||
| + e.consume(); | ||
| + } | ||
| + } ); | ||
| + | ||
| + // Workaround JavaFX bug: deselect menubar if window loses focus. | ||
| + newWindow.focusedProperty().addListener( | ||
| + (obs, oldFocused, newFocused) -> { | ||
| + if( !newFocused ) { | ||
| + // Send an ESC key event to the menubar | ||
| + this.menuBar.fireEvent( | ||
| + new KeyEvent( | ||
| + KEY_PRESSED, CHAR_UNDEFINED, "", ESCAPE, | ||
| + false, false, false, false ) ); | ||
| + } | ||
| + } ); | ||
| + } ); | ||
| + | ||
| + } | ||
| + | ||
| + /** | ||
| + * Trap the AT key. | ||
| + */ | ||
| + private void initKeyboardEventListener() { | ||
| + getFileEditorPane().addEventListener( | ||
| + keyPressed( DIGIT2, SHIFT_DOWN ), | ||
| + this::atPressed | ||
| + ); | ||
| + } | ||
| + | ||
| + private void atPressed( KeyEvent e ) { | ||
| + final ContextMenu contextMenu = new ContextMenu(); | ||
| + System.out.println( "2. AT PRESSED" ); | ||
| + | ||
| + final MenuItem item1 = new MenuItem( "About" ); | ||
| + | ||
| + System.out.println( "3. AT PRESSED" ); | ||
| + final MenuItem item2 = new MenuItem( "Preferences" ); | ||
| + | ||
| + System.out.println( "4. AT PRESSED" ); | ||
| + contextMenu.getItems().addAll( item1, item2 ); | ||
| + | ||
| + System.out.println( "5. AT PRESSED" ); | ||
| + // TODO: | ||
| +// getEditorPane().setPopupWindow( contextMenu ); | ||
| + contextMenu.show( getWindow() ); | ||
| + | ||
| + // If the user doesn't select from the context menu, insert an AT symbol. | ||
| +// textArea.insertText( textArea.getCaretPosition(), '@' ); | ||
| + } | ||
| + | ||
| + private Window getWindow() { | ||
| + return getScene().getWindow(); | ||
| + } | ||
| + | ||
| + public Scene getScene() { | ||
| + return this.scene; | ||
| + } | ||
| + | ||
| + private void setScene( Scene scene ) { | ||
| + this.scene = scene; | ||
| + } | ||
| + | ||
| + private Node createMenuBar() { | ||
| + BooleanBinding activeFileEditorIsNull = getFileEditorPane().activeFileEditorProperty().isNull(); | ||
| + | ||
| + // File actions | ||
| + Action fileNewAction = new Action( Messages.get( "Main.menu.file.new" ), "Shortcut+N", FILE_ALT, e -> fileNew() ); | ||
| + Action fileOpenAction = new Action( Messages.get( "Main.menu.file.open" ), "Shortcut+O", FOLDER_OPEN_ALT, e -> fileOpen() ); | ||
| + Action fileCloseAction = new Action( Messages.get( "Main.menu.file.close" ), "Shortcut+W", null, e -> fileClose(), activeFileEditorIsNull ); | ||
| + Action fileCloseAllAction = new Action( Messages.get( "Main.menu.file.close_all" ), null, null, e -> fileCloseAll(), activeFileEditorIsNull ); | ||
| + Action fileSaveAction = new Action( Messages.get( "Main.menu.file.save" ), "Shortcut+S", FLOPPY_ALT, e -> fileSave(), | ||
| + createActiveBooleanProperty( FileEditor::modifiedProperty ).not() ); | ||
| + Action fileSaveAllAction = new Action( Messages.get( "Main.menu.file.save_all" ), "Shortcut+Shift+S", null, e -> fileSaveAll(), | ||
| + Bindings.not( getFileEditorPane().anyFileEditorModifiedProperty() ) ); | ||
| + Action fileExitAction = new Action( Messages.get( "Main.menu.file.exit" ), null, null, e -> fileExit() ); | ||
| + | ||
| + // Edit actions | ||
| + Action editUndoAction = new Action( Messages.get( "Main.menu.edit.undo" ), "Shortcut+Z", UNDO, | ||
| + e -> getActiveEditor().undo(), | ||
| + createActiveBooleanProperty( FileEditor::canUndoProperty ).not() ); | ||
| + Action editRedoAction = new Action( Messages.get( "Main.menu.edit.redo" ), "Shortcut+Y", REPEAT, | ||
| + e -> getActiveEditor().redo(), | ||
| + createActiveBooleanProperty( FileEditor::canRedoProperty ).not() ); | ||
| + | ||
| + // Insert actions | ||
| + Action insertBoldAction = new Action( Messages.get( "Main.menu.insert.bold" ), "Shortcut+B", BOLD, | ||
| + e -> getActiveEditor().surroundSelection( "**", "**" ), | ||
| + activeFileEditorIsNull ); | ||
| + Action insertItalicAction = new Action( Messages.get( "Main.menu.insert.italic" ), "Shortcut+I", ITALIC, | ||
| + e -> getActiveEditor().surroundSelection( "*", "*" ), | ||
| + activeFileEditorIsNull ); | ||
| + Action insertStrikethroughAction = new Action( Messages.get( "Main.menu.insert.strikethrough" ), "Shortcut+T", STRIKETHROUGH, | ||
| + e -> getActiveEditor().surroundSelection( "~~", "~~" ), | ||
| + activeFileEditorIsNull ); | ||
| + Action insertBlockquoteAction = new Action( Messages.get( "Main.menu.insert.blockquote" ), "Ctrl+Q", QUOTE_LEFT, // not Shortcut+Q because of conflict on Mac | ||
| + e -> getActiveEditor().surroundSelection( "\n\n> ", "" ), | ||
| + activeFileEditorIsNull ); | ||
| + Action insertCodeAction = new Action( Messages.get( "Main.menu.insert.code" ), "Shortcut+K", CODE, | ||
| + e -> getActiveEditor().surroundSelection( "`", "`" ), | ||
| + activeFileEditorIsNull ); | ||
| + Action insertFencedCodeBlockAction = new Action( Messages.get( "Main.menu.insert.fenced_code_block" ), "Shortcut+Shift+K", FILE_CODE_ALT, | ||
| + e -> getActiveEditor().surroundSelection( "\n\n```\n", "\n```\n\n", Messages.get( "Main.menu.insert.fenced_code_block.prompt" ) ), | ||
| + activeFileEditorIsNull ); | ||
| + | ||
| + Action insertLinkAction = new Action( Messages.get( "Main.menu.insert.link" ), "Shortcut+L", LINK, | ||
| + e -> getActiveEditor().insertLink(), | ||
| + activeFileEditorIsNull ); | ||
| + Action insertImageAction = new Action( Messages.get( "Main.menu.insert.image" ), "Shortcut+G", PICTURE_ALT, | ||
| + e -> getActiveEditor().insertImage(), | ||
| + activeFileEditorIsNull ); | ||
| + | ||
| + final Action[] headers = new Action[ 6 ]; | ||
| + | ||
| + for( int i = 1; i <= 6; i++ ) { | ||
| + final String hashes = new String( new char[ i ] ).replace( "\0", "#" ); | ||
| + final String markup = String.format( "\n\n%s ", hashes ); | ||
| + final String text = Messages.get( "Main.menu.insert.header_" + i ); | ||
| + final String accelerator = "Shortcut+" + i; | ||
| + final String prompt = Messages.get( "Main.menu.insert.header_" + i + ".prompt" ); | ||
| + | ||
| + headers[ i - 1 ] = new Action( text, accelerator, HEADER, | ||
| + e -> getActiveEditor().surroundSelection( markup, "", prompt ), | ||
| + activeFileEditorIsNull ); | ||
| + } | ||
| + | ||
| + Action insertUnorderedListAction = new Action( Messages.get( "Main.menu.insert.unordered_list" ), "Shortcut+U", LIST_UL, | ||
| + e -> getActiveEditor().surroundSelection( "\n\n* ", "" ), | ||
| + activeFileEditorIsNull ); | ||
| + Action insertOrderedListAction = new Action( Messages.get( "Main.menu.insert.ordered_list" ), "Shortcut+Shift+O", LIST_OL, | ||
| + e -> getActiveEditor().surroundSelection( "\n\n1. ", "" ), | ||
| + activeFileEditorIsNull ); | ||
| + Action insertHorizontalRuleAction = new Action( Messages.get( "Main.menu.insert.horizontal_rule" ), "Shortcut+H", null, | ||
| + e -> getActiveEditor().surroundSelection( "\n\n---\n\n", "" ), | ||
| + activeFileEditorIsNull ); | ||
| + | ||
| + // Tools actions | ||
| + Action toolsOptionsAction = new Action( Messages.get( "Main.menu.tools.options" ), "Shortcut+,", null, e -> toolsOptions() ); | ||
| + | ||
| + // Help actions | ||
| + Action helpAboutAction = new Action( Messages.get( "Main.menu.help.about" ), null, null, e -> helpAbout() ); | ||
| + | ||
| + //---- MenuBar ---- | ||
| + Menu fileMenu = ActionUtils.createMenu( Messages.get( "Main.menu.file" ), | ||
| + fileNewAction, | ||
| + fileOpenAction, | ||
| + null, | ||
| + fileCloseAction, | ||
| + fileCloseAllAction, | ||
| + null, | ||
| + fileSaveAction, | ||
| + fileSaveAllAction, | ||
| + null, | ||
| + fileExitAction ); | ||
| + | ||
| + Menu editMenu = ActionUtils.createMenu( Messages.get( "Main.menu.edit" ), | ||
| + editUndoAction, | ||
| + editRedoAction ); | ||
| + | ||
| + Menu insertMenu = ActionUtils.createMenu( Messages.get( "Main.menu.insert" ), | ||
| + insertBoldAction, | ||
| + insertItalicAction, | ||
| + insertStrikethroughAction, | ||
| + insertBlockquoteAction, | ||
| + insertCodeAction, | ||
| + insertFencedCodeBlockAction, | ||
| + null, | ||
| + insertLinkAction, | ||
| + insertImageAction, | ||
| + null, | ||
| + headers[ 0 ], | ||
| + headers[ 1 ], | ||
| + headers[ 2 ], | ||
| + headers[ 3 ], | ||
| + headers[ 4 ], | ||
| + headers[ 5 ], | ||
| + null, | ||
| + insertUnorderedListAction, | ||
| + insertOrderedListAction, | ||
| + insertHorizontalRuleAction ); | ||
| + | ||
| + Menu toolsMenu = ActionUtils.createMenu( Messages.get( "Main.menu.tools" ), | ||
| + toolsOptionsAction ); | ||
| + | ||
| + Menu helpMenu = ActionUtils.createMenu( Messages.get( "Main.menu.help" ), | ||
| + helpAboutAction ); | ||
| + | ||
| + menuBar = new MenuBar( fileMenu, editMenu, insertMenu, toolsMenu, helpMenu ); | ||
| + | ||
| + //---- ToolBar ---- | ||
| + ToolBar toolBar = ActionUtils.createToolBar( | ||
| + fileNewAction, | ||
| + fileOpenAction, | ||
| + fileSaveAction, | ||
| + null, | ||
| + editUndoAction, | ||
| + editRedoAction, | ||
| + null, | ||
| + insertBoldAction, | ||
| + insertItalicAction, | ||
| + insertBlockquoteAction, | ||
| + insertCodeAction, | ||
| + insertFencedCodeBlockAction, | ||
| + null, | ||
| + insertLinkAction, | ||
| + insertImageAction, | ||
| + null, | ||
| + headers[ 0 ], | ||
| + null, | ||
| + insertUnorderedListAction, | ||
| + insertOrderedListAction ); | ||
| + | ||
| + return new VBox( menuBar, toolBar ); | ||
| + } | ||
| + | ||
| + /** | ||
| + * Creates a boolean property that is bound to another boolean value of the | ||
| + * active editor. | ||
| + */ | ||
| + private BooleanProperty createActiveBooleanProperty( Function<FileEditor, ObservableBooleanValue> func ) { | ||
| + final BooleanProperty b = new SimpleBooleanProperty(); | ||
| + final FileEditor fileEditor = getActiveFileEditor(); | ||
| + | ||
| + if( fileEditor != null ) { | ||
| + b.bind( func.apply( fileEditor ) ); | ||
| + } | ||
| + | ||
| + getFileEditorPane().activeFileEditorProperty().addListener( (observable, oldFileEditor, newFileEditor) -> { | ||
| + b.unbind(); | ||
| + if( newFileEditor != null ) { | ||
| + b.bind( func.apply( newFileEditor ) ); | ||
| + } else { | ||
| + b.set( false ); | ||
| + } | ||
| + } ); | ||
| + | ||
| + return b; | ||
| + } | ||
| + | ||
| + //---- File actions ------------------------------------------------------- | ||
| + private void fileNew() { | ||
| + getFileEditorPane().newEditor(); | ||
| + } | ||
| + | ||
| + private void fileOpen() { | ||
| + getFileEditorPane().openEditor(); | ||
| + } | ||
| + | ||
| + private void fileClose() { | ||
| + getFileEditorPane().closeEditor( getActiveFileEditor(), true ); | ||
| + } | ||
| + | ||
| + private void fileCloseAll() { | ||
| + getFileEditorPane().closeAllEditors(); | ||
| + } | ||
| + | ||
| + private void fileSave() { | ||
| + getFileEditorPane().saveEditor( getActiveFileEditor() ); | ||
| + } | ||
| + | ||
| + private void fileSaveAll() { | ||
| + getFileEditorPane().saveAllEditors(); | ||
| + } | ||
| + | ||
| + private void fileExit() { | ||
| + final Window window = scene.getWindow(); | ||
| + Event.fireEvent( window, | ||
| + new WindowEvent( window, WindowEvent.WINDOW_CLOSE_REQUEST ) ); | ||
| + } | ||
| + | ||
| + //---- Tools actions ------------------------------------------------------ | ||
| + private void toolsOptions() { | ||
| + final OptionsDialog dialog = new OptionsDialog( getScene().getWindow() ); | ||
| + dialog.showAndWait(); | ||
| + } | ||
| + | ||
| + //---- Help actions ------------------------------------------------------- | ||
| + private void helpAbout() { | ||
| + Alert alert = new Alert( AlertType.INFORMATION ); | ||
| + alert.setTitle( Messages.get( "Dialog.about.title" ) ); | ||
| + alert.setHeaderText( Messages.get( "Dialog.about.header" ) ); | ||
| + alert.setContentText( Messages.get( "Dialog.about.content" ) ); | ||
| + alert.setGraphic( new ImageView( new Image( LOGO_32 ) ) ); | ||
| + alert.initOwner( getScene().getWindow() ); | ||
| + | ||
| + alert.showAndWait(); | ||
| + } | ||
| + | ||
| + private FileEditorPane getFileEditorPane() { | ||
| + if( this.fileEditorPane == null ) { | ||
| + this.fileEditorPane = createFileEditorPane(); | ||
| + } | ||
| + | ||
| + return this.fileEditorPane; | ||
| + } | ||
| + | ||
| + private FileEditorPane createFileEditorPane() { | ||
| + return new FileEditorPane( this ); | ||
| + } | ||
| + | ||
| + private MarkdownEditorPane getActiveEditor() { | ||
| + return getActiveFileEditor().getEditorPane(); | ||
| + } | ||
| + | ||
| + private FileEditor getActiveFileEditor() { | ||
| + return getFileEditorPane().getActiveFileEditor(); | ||
| + } | ||
| + | ||
| + protected DefinitionPane createDefinitionPane() { | ||
| + return new DefinitionPane(); | ||
| + } | ||
| + | ||
| + private DefinitionPane getDefinitionPane() { | ||
| + if( this.definitionPane == null ) { | ||
| + this.definitionPane = createDefinitionPane(); | ||
| + } | ||
| + | ||
| + return this.definitionPane; | ||
| } | ||
| } |