ganttproject.java

It is all about project scheduling. GanttProject is a tool for creating a project schedule by means

        try {
            UIManager.setLookAndFeel(lookAndFeel.getClassName());
            SwingUtilities.updateComponentTreeUI(this);
            this.lookAndFeel = lookAndFeel;
        } catch (Exception e) {
            GanttLookAndFeelInfo info = GanttLookAndFeels
                    .getGanttLookAndFeels().getDefaultInfo();
            System.out.println("Can't find the LookAndFeel\n"
                    + lookAndFeel.getClassName() + "\n" + lookAndFeel.getName()
                    + "\nSetting the default Look'n'Feel" + info.getName());
            try {
                UIManager.setLookAndFeel(info.getClassName());
                SwingUtilities.updateComponentTreeUI(this);
                this.lookAndFeel = info;
            } catch (Exception ex) {
            }
        }
        // MetalLookAndFeel.setCurrentTheme(new GanttMetalTheme());
        // must force to do that instead of the task on tree are not in
        // continuity of the calendar
        if (tree.getTable().getRowHeight() <= 22)
            tree.getTable().setRowHeight(20);
    }

    /**
     * @deprecated. Use GanttLanguage.correctLabel
    */
    public static String correctLabel(String label) {
    	return GanttLanguage.getInstance().correctLabel(label);
    }

    /** Change the label for menu, in fact check in the label contains a mnemonic */
    public JMenu changeMenuLabel(JMenu menu, String label) {
        int index = label.indexOf('$');
        if (index != -1 && label.length() - index > 1) {
            menu.setText(label.substring(0, index).concat(
                    label.substring(++index)));
            menu.setMnemonic(Character.toLowerCase(label.charAt(index)));
        } else {
            menu.setText(label);
            // menu.setMnemonic('');
        }
        return menu;
    }

    /**
     * Change the label for menuItem, in fact check in the label contains a
     * mnemonic
     */
    public JMenuItem changeMenuLabel(JMenuItem menu, String label) {
        int index = label.indexOf('$');
        if (index != -1 && label.length() - index > 1) {
            menu.setText(label.substring(0, index).concat(
                    label.substring(++index)));
            menu.setMnemonic(Character.toLowerCase(label.charAt(index)));
        } else {
            menu.setText(label);
            // menu.setMnemonic('');
        }
        return menu;
    }

    /**
     * Change the label for JCheckBoxmenuItem, in fact check in the label
     * contains a mnemonic
     */
    public JCheckBoxMenuItem changeMenuLabel(JCheckBoxMenuItem menu,
            String label) {
        int index = label.indexOf('$');
        if (index != -1 && label.length() - index > 1) {
            menu.setText(label.substring(0, index).concat(
                    label.substring(++index)));
            menu.setMnemonic(Character.toLowerCase(label.charAt(index)));
        } else {
            menu.setText(label);
            // menu.setMnemonic('');
        }
        return menu;
    }

    /** Set the menus language after the user select a different language */
    private void changeLanguageOfMenu() {
        mProject = changeMenuLabel(mProject, language.getText("project"));
        mEdit = changeMenuLabel(mEdit, language.getText("edit"));
        // mView = changeMenuLabel(mView, language.getText("view"));
        mTask = changeMenuLabel(mTask, language.getText("task"));
        mHuman = changeMenuLabel(mHuman, language.getText("human"));
        mHelp = changeMenuLabel(mHelp, language.getText("help"));
        mCalendar = changeMenuLabel(mCalendar, language.getText("calendars"));
        mMRU = changeMenuLabel(mMRU, language.getText("lastOpen"));

        mServer = changeMenuLabel(mServer, language.getText("webServer"));
        miPreview = changeMenuLabel(miPreview, language.getText("preview"));
        miUndo = changeMenuLabel(miUndo, language.getText("undo"));
        miRedo = changeMenuLabel(miRedo, language.getText("redo"));
        miOptions = changeMenuLabel(miOptions, language.getText("settings"));
        // miNewTask = changeMenuLabel(miNewTask,
        // language.getText("createTask"));
        miDeleteTask = changeMenuLabel(miDeleteTask, language
                .getText("deleteTask"));
        mHuman.insert(changeMenuLabel(mHuman.getItem(0), language
                .getText("newHuman")), 0);
        miDelHuman = changeMenuLabel(miDelHuman, language
                .getText("deleteHuman"));
        mHuman.insert(changeMenuLabel(mHuman.getItem(4), language
                .getText("importResources")), 4);
        miSendMailHuman = changeMenuLabel(miSendMailHuman, language
                .getText("sendMail"));

        miEditCalendar = changeMenuLabel(miEditCalendar, language
                .getText("editCalendars"));
        miPrjCal = changeMenuLabel(miPrjCal, language
                .getText("projectCalendar"));

        miWebPage = changeMenuLabel(miWebPage, language.getText("webPage"));
        miAbout = changeMenuLabel(miAbout, language.getText("about"));
        miTips = changeMenuLabel(miTips, language.getText("tipsOfTheDay"));
        miManual = changeMenuLabel(miManual, language.getText("manual"));
        miChartOptions = changeMenuLabel(miChartOptions, language
                .getText("chartOptions"));
        miRefresh = changeMenuLabel(miRefresh, language.getText("refresh"));
        // //////////////////////////////////////////
        bPreviewPrint.setToolTipText(getToolTip(correctLabel(language
                .getText("preview"))));
        bExport.setToolTipText(getToolTip(correctLabel(language
                .getText("export"))));
        bImport.setToolTipText(getToolTip(correctLabel(language
                .getText("import"))));
        bNewTask.setToolTipText(getToolTip(correctLabel(language
                .getText("createTask"))));
//        bCut.setToolTipText(getToolTip(correctLabel(language.getText("cut"))));
//        bCopy
//                .setToolTipText(getToolTip(correctLabel(language
//                        .getText("copy"))));
//        bPaste
//                .setToolTipText(getToolTip(correctLabel(language
//                        .getText("paste"))));
        bDelete.setToolTipText(getToolTip(correctLabel(language
                .getText("deleteTask"))));
        bProperties.setToolTipText(getToolTip(correctLabel(language
                .getText("propertiesTask"))));
//        bPrev.setToolTipText(getToolTip(correctLabel(language
//                .getText("backDate"))));
        bScrollCenter.setToolTipText(getToolTip(correctLabel(language
                .getText("centerOnSelectedTasks"))));
//        bNext.setToolTipText(getToolTip(correctLabel(language
//                .getText("forwardDate"))));
        bZoomIn.setToolTipText(getToolTip(correctLabel(language
                .getText("zoomIn"))));
        bZoomOut.setToolTipText(getToolTip(correctLabel(language
                .getText("zoomOut"))));
        bAbout
                .setToolTipText(getToolTip(correctLabel(language
                        .getText("about"))));
        bUndo
                .setToolTipText(getToolTip(correctLabel(language
                        .getText("undo"))));
        bRedo
                .setToolTipText(getToolTip(correctLabel(language
                        .getText("redo"))));
        // bZoomFit.setToolTipText(getToolTip(language.zoomFit()));

        bCritical.setToolTipText(getToolTip(language.getText("criticalPath")));
        bComparePrev
                .setToolTipText(getToolTip(language.getText("comparePrev")));
        bSaveCurrent
                .setToolTipText(getToolTip(language.getText("saveCurrent")));
        bRefresh.setToolTipText(getToolTip(language.getText("refresh")));
        bShowHiddens
                .setToolTipText(getToolTip(language.getText("showHiddens")));
        getTabs().setTitleAt(1, correctLabel(language.getText("human")));
        setButtonText();
        toolBar.updateButtonsLook();
    }

    /** Invoked when a key has been pressed. */
    public void keyPressed(KeyEvent e) {
        // System.out.println(e.getKeyCode());
        /*
         * Consume the event to prevent it to go farther.
         */
        int code = e.getKeyCode();
        int modifiers = e.getModifiersEx();

        if (code == KeyEvent.KEY_LOCATION_UNKNOWN)
            e.consume();

        switch (code) {
        case KeyEvent.VK_DELETE:
            e.consume();
            if (!isOnlyViewer) {
                if (getViewIndex() == UIFacade.GANTT_INDEX)
                    deleteTasks(true);
                else if (getViewIndex() == UIFacade.RESOURCES_INDEX) {
                    deleteResources();
                }
            }
            break;
        case KeyEvent.VK_ENTER:
            break;
        case KeyEvent.VK_F5: {
            e.consume();
            repaint2();
            break;
        }
        }
    }


    /** Invoked when a key has been released. */
    public void keyReleased(KeyEvent e) {
    }

    /** Invoked when a key has been typed. */
    public void keyTyped(KeyEvent e) {
    }

    /** Return the tooltip in html (with yello bgcolor */
    public static String getToolTip(String msg) {
        return "<html><body bgcolor=#EAEAEA>" + msg + "</body></html>";
    }

    /** Set the text on the buttons. */
    public void setButtonText() {
        if (options.getButtonShow() != GanttOptions.ICONS) {
            bImport.setText(correctLabel(language.getText("import")));
            bExport.setText(correctLabel(language.getText("export")));
            bPreviewPrint.setText(correctLabel(language.getText("preview")));

            bNewTask.setText(correctLabel(language.getText(getTabs()
                    .getSelectedIndex() == UIFacade.GANTT_INDEX ? "createTask"
                    : "newHuman")));
            bDelete.setText(correctLabel(language.getText(getTabs()
                    .getSelectedIndex() == UIFacade.GANTT_INDEX ? "deleteTask"
                    : "deleteHuman")));
            bProperties
                    .setText(correctLabel(language
                            .getText(getTabs().getSelectedIndex() == UIFacade.GANTT_INDEX ? "propertiesTask"
                                    : "propertiesHuman")));

            bPrev.setText(correctLabel(language.getText("backDate")));
            bScrollCenter.setText(correctLabel(language
                    .getText("centerOnSelectedTasks")));
            bNext.setText(correctLabel(language.getText("forwardDate")));
            bZoomOut.setText(correctLabel(language.getText("zoomOut")));
            bZoomIn.setText(correctLabel(language.getText("zoomIn")));
            bAbout.setText(correctLabel(language.getText("about")));
            bUndo.setText(correctLabel(language.getText("undo")));
            bRedo.setText(correctLabel(language.getText("redo")));
            bCritical.setText(language.getText("criticalPath"));
            bComparePrev.setText(correctLabel(language.getText("comparePrev")));
            bSaveCurrent.setText(correctLabel(language.getText("saveCurrent")));
            bRefresh.setText(correctLabel(language.getText("refresh")));
            // bShowHiddens.setText
            // (correctLabel(language.getText("showHiddens")));
        }
    }

    /** Apply Buttons options. */
    public void applyButtonOptions() {
        setButtonText();
        if (options.getButtonShow() == GanttOptions.TEXT) {
            for (int i = 0; i < myRolloverActions.size(); i++) {
                RolloverAction next = (RolloverAction) myRolloverActions.get(i);
                next.isIconVisible(false);
                next.setIconSize(options.getIconSize());
            }
        } else {
            if (!myUIConfiguration.isCriticalPathOn())
                bCritical.setDefaultIcon(new ImageIcon(getClass().getResource(
                        "/icons/criticalPathOff_" + options.getIconSize()
                                + ".gif")));
            else
                bCritical.setDefaultIcon(new ImageIcon(getClass().getResource(
                        "/icons/criticalPathOn_" + options.getIconSize()
                                + ".gif")));
            for (int i = 0; i < myRolloverActions.size(); i++) {
                RolloverAction next = (RolloverAction) myRolloverActions.get(i);
                next.isIconVisible(true);
                next.setIconSize(options.getIconSize());

            }
            
        }
        toolBar.updateButtonsLook();
    }

    /** Create the button on toolbar */
    public void addButtons(JToolBar toolBar) {
        // toolBar.addSeparator(new Dimension(20,0));
        // /////////////////////////////////////////////////////////////////////////////////////////////////////////
        // /////////////////////////////////////////////////////////////////////////////////////////////////////////
        bNew = new TestGanttRolloverButton(myProjectMenu.getNewProjectAction());
        bOpen = new TestGanttRolloverButton(myProjectMenu.getOpenProjectAction());
        bSave = new TestGanttRolloverButton(myProjectMenu.getSaveProjectAction());
        // /////////////////////////////////////////////////////////////////////////////////////////////////////////
        // /////////////////////////////////////////////////////////////////////////////////////////////////////////
        bImport = new TestGanttRolloverButton(
                new ImageIcon(getClass().getResource(
                        "/icons/import_" + options.getIconSize() + ".gif")));
        bImport.addActionListener(this);
        // toolBar.add(bImport);
        // /////////////////////////////////////////////////////////////////////////////////////////////////////////
        bExport = new TestGanttRolloverButton(
                new ImageIcon(getClass().getResource(