import java.awt.*; import java.util.*; import cnp.ew.diagram.*; import cnp.ew.util.*; import cnp.ew.layout.*; import cnp.ew.list.*; import cnp.ew.displayer.*; import cnp.ew.lightweight.*; import cnp.ew.button.*; import cnp.ew.image.*; import cnp.ew.misc.*; import cnp.ew.properties.*; import cnp.ew.tdemo.*; import cnp.ew.kdemo.*; import cnp.ew.text.*; import cnp.ew.spin.*; import cnp.ew.scrolling.*; import cnp.ew.notebook.*; import cnp.ew.charts.*; import cnp.ew.richtext.*; import cnp.ew.dialog.*; import cnp.ew.grid.*; public class CpDiagramDemo extends CpLcApplet implements CpObserver { CpReadOnlyTextAreaLc comboLabel; CpDropDownListLc combo; CpToolBarButtonLc newButton, openButton, saveButton, printButton, previewButton; CpToolBarButtonLc cutButton, copyButton, pasteButton, undoButton, alignLeftButton; CpToolBarButtonLc alignRightButton, alignCenterHButton, alignTopButton, alignBottomButton; CpToolBarButtonLc alignCenterVButton, matchSizeHButton, matchSizeVButton, matchSizeBButton, distributeHButton, distributeVButton, toggleGridButton, scaleUpButton, scaleDownButton; CpToolBarTwoStateButtonLc arrowButton, buttonButton, checkBoxButton, comboButton, entryButton, graphicsButton, gridButton, groupBoxButton; CpToolBarTwoStateButtonLc hscrollButton, imageButton, lineButton, listButton, notebookButton, radioButton, staticTextButton, timeButton, vscrollButton; CpPanelLc toolbar, palette; CpReadOnlyTextAreaLc statusText; CpDiagram diagram; CpDiagramLc diagramFrame; //CpPropertySheetFrame propertyFrame; CpPropertySheet propertySheet; CpAttachments palAttachments, propAttachments; static final int OMT = 0; static final int BUILDER = 1; static final int ORGCHART = 2; static final int LAYOUT = 3; int currentApp = 0; static int newId; static int openId; static int saveId; static int printId; static int previewId; static int cutId; static int copyId; static int pasteId; static int undoId; static int alignLeftId; static int alignRightId; static int alignCenterHId; static int alignTopId; static int alignBottomId; static int alignCenterVId; static int matchSizeHId; static int matchSizeVId; static int matchSizeBId; static int distributeHId; static int distributeVId; static int toggleGridId; static int scaleUpId; static int scaleDownId; static int arrowId; static int buttonId; static int checkBoxId; static int comboId; static int entryId; static int graphicsId; static int gridId; static int groupBoxId; static int hscrollId; static int imageId; static int lineId; static int listId; static int notebookId; static int radioId; static int staticTextId; static int timeId; static int vscrollId; static int moverId; static int sizerId; static int guyId; static int guy2Id; static int inventorId; static int ptBarnumId; static int sailorId; static { newId = CpToolkit.registerImageName("wpnew.gif"); openId = CpToolkit.registerImageName("wpopen.gif"); saveId = CpToolkit.registerImageName("wpsave.gif"); printId = CpToolkit.registerImageName("wpprint.gif"); previewId = CpToolkit.registerImageName("wppreview.gif"); cutId = CpToolkit.registerImageName("wpcut.gif"); copyId = CpToolkit.registerImageName("wpcopy.gif"); pasteId = CpToolkit.registerImageName("wppaste.gif"); undoId = CpToolkit.registerImageName("wpundo.gif"); alignLeftId = CpToolkit.registerImageName("ibalignl.gif"); alignRightId = CpToolkit.registerImageName("ibalignr.gif"); alignCenterHId = CpToolkit.registerImageName("ibalignch.gif"); alignTopId = CpToolkit.registerImageName("ibalignt.gif"); alignBottomId = CpToolkit.registerImageName("ibalignb.gif"); alignCenterVId = CpToolkit.registerImageName("ibaligncv.gif"); matchSizeHId = CpToolkit.registerImageName("ibmatchsizeh.gif"); matchSizeVId = CpToolkit.registerImageName("ibmatchsizev.gif"); matchSizeBId = CpToolkit.registerImageName("ibmatchsizeb.gif"); distributeHId = CpToolkit.registerImageName("ibdistribh.gif"); distributeVId = CpToolkit.registerImageName("ibdistribv.gif"); toggleGridId = CpToolkit.registerImageName("ibtogglegrid.gif"); scaleUpId = CpToolkit.registerImageName("ibzoomin.gif"); scaleDownId = CpToolkit.registerImageName("ibzoomout.gif"); arrowId = CpToolkit.registerImageName("ibarrow.gif"); buttonId = CpToolkit.registerImageName("ibbutton.gif"); checkBoxId = CpToolkit.registerImageName("ibcheckBox.gif"); comboId = CpToolkit.registerImageName("ibcombo.gif"); entryId = CpToolkit.registerImageName("ibentry.gif"); graphicsId = CpToolkit.registerImageName("ibgraphics.gif"); gridId = CpToolkit.registerImageName("ibgrid.gif"); groupBoxId = CpToolkit.registerImageName("ibgroupBox.gif"); hscrollId = CpToolkit.registerImageName("ibhscroll.gif"); imageId = CpToolkit.registerImageName("ibimage.gif"); lineId = CpToolkit.registerImageName("ibline.gif"); listId = CpToolkit.registerImageName("iblist.gif"); notebookId = CpToolkit.registerImageName("ibnotebook.gif"); radioId = CpToolkit.registerImageName("ibradio.gif"); staticTextId = CpToolkit.registerImageName("ibstaticText.gif"); timeId = CpToolkit.registerImageName("ibtime.gif"); vscrollId = CpToolkit.registerImageName("ibvscroll.gif"); moverId = CpToolkit.registerImageName("ibmover.gif"); sizerId = CpToolkit.registerImageName("ibsizer.gif"); guyId = CpToolkit.registerImageName("guy.gif"); guy2Id = CpToolkit.registerImageName("guy2.gif"); inventorId = CpToolkit.registerImageName("inventor.gif"); ptBarnumId = CpToolkit.registerImageName("ptbarnum.gif"); sailorId = CpToolkit.registerImageName("sailor.gif"); } public void init () { super.init(); CpImageGetter.getDefault().setApplet(this); setBackground(Color.lightGray); CpPanelLc panel; setLc(panel = new CpPanelLc()); panel.setDrawOffscreen(true); CpAttachmentsLayout layout = new CpAttachmentsLayout(); panel.setLayout(layout); combo = new CpDropDownListLc(); combo.addItem("OMT Diagrammer"); combo.addItem("Interface Builder"); combo.addItem("Org Chart Editor"); combo.addItem("Page Layout Editor"); CpAttachments attachments = new CpAttachments(-1, 5, -1, -1); attachments.setHorizontalCentering(); // attachments.setWidth(175); layout.setAttachments(combo, attachments); panel.add(combo); combo.addObserver(this); createToolbar(); attachments = new CpAttachments(4, -1, 10, -1); attachments.setHeight(33); attachments.setTopAttachment(5, combo); layout.setAttachments(toolbar, attachments); panel.add(toolbar); createStatusText(); attachments = new CpAttachments(13, -1, 10, 0); attachments.setHeight(33); layout.setAttachments(statusText, attachments); panel.add(statusText); createPalette(); palAttachments = new CpAttachments(10, -1, -1, -1); palAttachments.setTopAttachment(0, toolbar); palAttachments.setWidth(0); palAttachments.setBottomAttachment(0, statusText); layout.setAttachments(palette, palAttachments); panel.add(palette); propertySheet = new CpPropertySheet(); propAttachments = new CpAttachments(-1, -1, 10, -1); propAttachments.setWidth(0); propAttachments.setTopAttachment(0, toolbar); propAttachments.setBottomAttachment(0, statusText); layout.setAttachments(propertySheet, propAttachments); propertySheet.setBackground(Color.white); propertySheet.setPropertiesAndModel(new Vector(), null); panel.add(propertySheet); diagramFrame = new CpDiagramLc(true, true, new CpDiagram()); diagramFrame.setBackground(Color.white); diagram = diagramFrame.getDiagram(); diagram.addObserver(this); attachments = new CpAttachments(-1, -1, -1, -1); attachments.setTopAttachment(0, toolbar); attachments.setLeftAttachment(0, palette); attachments.setRightAttachment(0, propertySheet); attachments.setBottomAttachment(0, statusText); layout.setAttachments(diagramFrame, attachments); panel.add(diagramFrame); selectApp(OMT); // Attempt to load image at startup, rather than switching apps. Ken will this work? CpToolkit.getImage(ptBarnumId); diagram.requestFocus(); layout(); } void createToolbar() { toolbar = new CpPanelLc(); newButton = new CpToolBarButtonLc(CpToolkit.getImage(newId), "New", "Creates a new document"); toolbar.add(newButton); newButton.reshape(6, 5, 23, 22); newButton.addObserver(this); openButton = new CpToolBarButtonLc(CpToolkit.getImage(openId), "Open", "Opens an existing document"); openButton.reshape(29, 5, 23, 22); toolbar.add(openButton); openButton.addObserver(this); saveButton = new CpToolBarButtonLc(CpToolkit.getImage(saveId), "Save", "Saves the active document"); saveButton.reshape(52, 5, 23, 22); toolbar.add(saveButton); saveButton.addObserver(this); printButton = new CpToolBarButtonLc(CpToolkit.getImage(printId), "Print", "Prints the active document"); printButton.reshape(83, 5, 23, 22); toolbar.add(printButton); printButton.addObserver(this); previewButton = new CpToolBarButtonLc(CpToolkit.getImage(previewId), "Print Preview", "Displays full pages"); previewButton.reshape(106, 5, 23, 22); toolbar.add(previewButton); previewButton.addObserver(this); cutButton = new CpToolBarButtonLc(CpToolkit.getImage(cutId), "Cut", "Cuts the selection and puts it on the clipboard"); cutButton.reshape(137, 5, 23, 22); toolbar.add(cutButton); cutButton.addObserver(this); copyButton = new CpToolBarButtonLc(CpToolkit.getImage(copyId), "Copy", "Copies the selection and puts it on the clipboard"); copyButton.reshape(160, 5, 23, 22); toolbar.add(copyButton); copyButton.addObserver(this); pasteButton = new CpToolBarButtonLc(CpToolkit.getImage(pasteId), "Paste", "Inserts Clipboard contents"); pasteButton.reshape(183, 5, 23, 22); toolbar.add(pasteButton); pasteButton.setIsDisabled(true); pasteButton.addObserver(this); undoButton = new CpToolBarButtonLc(CpToolkit.getImage(undoId), "Undo", "Reverses the last action"); undoButton.reshape(206, 5, 23, 22); toolbar.add(undoButton); undoButton.addObserver(this); alignLeftButton = new CpToolBarButtonLc(CpToolkit.getImage(alignLeftId), "Align Left", "Aligns the left edges of the selected items"); alignLeftButton.reshape(237, 5, 23, 22); toolbar.add(alignLeftButton); alignLeftButton.addObserver(this); alignRightButton = new CpToolBarButtonLc(CpToolkit.getImage(alignRightId), "Align Right", "Aligns the right edges of the selected items"); alignRightButton.reshape(260, 5, 23, 22); toolbar.add(alignRightButton); alignRightButton.addObserver(this); alignCenterHButton = new CpToolBarButtonLc(CpToolkit.getImage(alignCenterHId), "Align Center Horizontally", "Aligns the horizontal centers of the selected items"); alignCenterHButton.reshape(283, 5, 23, 22); toolbar.add(alignCenterHButton); alignCenterHButton.addObserver(this); alignTopButton = new CpToolBarButtonLc(CpToolkit.getImage(alignTopId), "Align Top", "Aligns the top edges of the selected items"); alignTopButton.reshape(306, 5, 23, 22); toolbar.add(alignTopButton); alignTopButton.addObserver(this); alignBottomButton = new CpToolBarButtonLc(CpToolkit.getImage(alignBottomId), "Align Bottom", "Aligns the bottom edges of the selected items"); alignBottomButton.reshape(329, 5, 23, 22); toolbar.add(alignBottomButton); alignBottomButton.addObserver(this); alignCenterVButton = new CpToolBarButtonLc(CpToolkit.getImage(alignCenterVId), "Align Center Vertically", "Aligns the vertical centers of the selected items"); alignCenterVButton.reshape(352, 5, 23, 22); toolbar.add(alignCenterVButton); alignCenterVButton.addObserver(this); matchSizeHButton = new CpToolBarButtonLc(CpToolkit.getImage(matchSizeHId), "Match Width", "Makes the selected items the same width"); matchSizeHButton.reshape(383, 5, 23, 22); toolbar.add(matchSizeHButton); matchSizeHButton.addObserver(this); matchSizeVButton = new CpToolBarButtonLc(CpToolkit.getImage(matchSizeVId), "Match Height", "Makes the selected items the same height"); matchSizeVButton.reshape(406, 5, 23, 22); toolbar.add(matchSizeVButton); matchSizeVButton.addObserver(this); matchSizeBButton = new CpToolBarButtonLc(CpToolkit.getImage(matchSizeBId), "Match Size", "Makes the selected items the same size"); matchSizeBButton.reshape(429, 5, 23, 22); toolbar.add(matchSizeBButton); matchSizeBButton.addObserver(this); distributeHButton = new CpToolBarButtonLc(CpToolkit.getImage(distributeHId), "Distribute Horizontally", "Evenly space the selected items horizontally"); distributeHButton.reshape(460, 5, 23, 22); toolbar.add(distributeHButton); distributeHButton.addObserver(this); distributeVButton = new CpToolBarButtonLc(CpToolkit.getImage(distributeVId), "Distribute Vertically", "Evenly space the selected items vertically"); distributeVButton.reshape(483, 5, 23, 22); toolbar.add(distributeVButton); distributeVButton.addObserver(this); toggleGridButton = new CpToolBarButtonLc(CpToolkit.getImage(toggleGridId), "Toggle Grid", "Toggle the background grid on/off"); toggleGridButton.reshape(514, 5, 23, 22); toolbar.add(toggleGridButton); toggleGridButton.addObserver(this); scaleDownButton = new CpToolBarButtonLc(CpToolkit.getImage(scaleDownId), "Scale Down", "Scale the drawing to half its magnification"); scaleDownButton.reshape(545, 5, 23, 22); toolbar.add(scaleDownButton); scaleDownButton.addObserver(this); scaleUpButton = new CpToolBarButtonLc(CpToolkit.getImage(scaleUpId), "Scale Up", "Scale the drawing to double its magnification"); scaleUpButton.reshape(568, 5, 23, 22); toolbar.add(scaleUpButton); scaleUpButton.addObserver(this); } void createPalette() { palette = new CpPanelLc(); arrowButton = new CpToolBarTwoStateButtonLc(CpToolkit.getImage(arrowId), "Select", "Sets the selection tool"); palette.add(arrowButton); arrowButton.reshape(6, 5, 25, 24); arrowButton.addObserver(this); buttonButton = new CpToolBarTwoStateButtonLc(CpToolkit.getImage(buttonId), "Button", "Loads the cursor with a Button"); palette.add(buttonButton); buttonButton.reshape(6, 29, 25, 24); buttonButton.addObserver(this); entryButton = new CpToolBarTwoStateButtonLc(CpToolkit.getImage(entryId), "Entry Field", "Loads the cursor with an Entry Field"); palette.add(entryButton); entryButton.reshape(6, 53, 25, 24); entryButton.addObserver(this); groupBoxButton = new CpToolBarTwoStateButtonLc(CpToolkit.getImage(groupBoxId), "Group Box", "Loads the cursor with an Group Box"); palette.add(groupBoxButton); groupBoxButton.reshape(6, 77, 25, 24); groupBoxButton.addObserver(this); hscrollButton = new CpToolBarTwoStateButtonLc(CpToolkit.getImage(hscrollId), "Horizontal Scroll Bar", "Loads the cursor with a Horizontal Scroll Bar"); palette.add(hscrollButton); hscrollButton.reshape(6, 101, 25, 24); hscrollButton.addObserver(this); notebookButton = new CpToolBarTwoStateButtonLc(CpToolkit.getImage(notebookId), "Notebook", "Loads the cursor with a Notebook"); palette.add(notebookButton); notebookButton.reshape(6, 125, 25, 24); notebookButton.addObserver(this); staticTextButton = new CpToolBarTwoStateButtonLc(CpToolkit.getImage(staticTextId), "Static Text", "Loads the cursor with a Static Text"); palette.add(staticTextButton); staticTextButton.reshape(31, 5, 25, 24); staticTextButton.addObserver(this); checkBoxButton = new CpToolBarTwoStateButtonLc(CpToolkit.getImage(checkBoxId), "Check Box", "Loads the cursor with a Check Box"); palette.add(checkBoxButton); checkBoxButton.reshape(31, 29, 25, 24); checkBoxButton.addObserver(this); graphicsButton = new CpToolBarTwoStateButtonLc(CpToolkit.getImage(graphicsId), "Graphic", "Loads the cursor with a Graphic"); palette.add(graphicsButton); graphicsButton.reshape(31, 53, 25, 24); graphicsButton.addObserver(this); listButton = new CpToolBarTwoStateButtonLc(CpToolkit.getImage(listId), "List Box", "Loads the cursor with an List Box"); palette.add(listButton); listButton.reshape(31, 77, 25, 24); listButton.addObserver(this); vscrollButton = new CpToolBarTwoStateButtonLc(CpToolkit.getImage(vscrollId), "Vertical Scroll Bar", "Loads the cursor with a Vertical Scroll Bar"); palette.add(vscrollButton); vscrollButton.reshape(31, 101, 25, 24); vscrollButton.addObserver(this); gridButton = new CpToolBarTwoStateButtonLc(CpToolkit.getImage(gridId), "Spreadsheet", "Loads the cursor with a Spreadsheet"); palette.add(gridButton); gridButton.reshape(31, 125, 25, 24); gridButton.addObserver(this); } void createStatusText() { statusText = new CpReadOnlyTextAreaLc(""); statusText.setFont(CpFonts.dialogPlainTen()); statusText.setVerticalAlignment(statusText.ALIGN_CENTER); } public void addOmtLcs(CpDiagram diagram) { diagram.setBackgroundLc(null); Vector v = new Vector(); Vector methods = new Vector(); methods.addElement("void setOrigin(int x, int y)"); methods.addElement("void setExtent(int w, int h)"); methods.addElement("Point getCenter()"); Vector variables = new Vector(); variables.addElement("Point origin"); variables.addElement("Point corner"); CpOmtLc omt1 = new CpOmtLc("Rectangle", variables, methods, false); omt1.setBackground(new Color(255, 255, 204)); omt1.move(70, 50); omt1.resize(omt1.preferredSize()); v.addElement(omt1); methods = new Vector(); methods.addElement("void setX(int x)"); methods.addElement("void setY(int y)"); methods.addElement("Dimension distanceTo(int x, int y)"); variables = new Vector(); variables.addElement("int x"); variables.addElement("int y"); CpOmtLc omt = new CpOmtLc("Point", variables, methods, false); omt.setBackground(new Color(255, 255, 204)); omt.move(250, 50); omt.resize(omt.preferredSize()); v.addElement(omt); methods = new Vector(); variables = new Vector(); variables.addElement("origin = (10, 15)"); variables.addElement("corner = (25, 30)"); CpOmtLc omt2 = new CpOmtLc("Rectangle: rect", variables, methods, true); omt2.setBackground(new Color(166, 202, 240)); omt2.move(50, 200); omt2.resize(omt2.preferredSize()); v.addElement(omt2); methods = new Vector(); variables = new Vector(); variables.addElement("x = 30"); variables.addElement("y = 40"); omt = new CpOmtLc("Point: p1", variables, methods, true); omt.setBackground(new Color(166, 202, 240)); omt.move(250, 200); omt.resize(omt.preferredSize()); v.addElement(omt); methods = new Vector(); variables = new Vector(); variables.addElement("x = 30"); variables.addElement("y = 40"); omt = new CpOmtLc("Point: p1", variables, methods, true); omt.setBackground(new Color(166, 202, 240)); omt.move(400, 200); omt.resize(omt.preferredSize()); v.addElement(omt); diagram.setLcs(v); CpDependentLineLc connectionLine = new CpDependentLineLc(); connectionLine.startDecoration = connectionLine.DIAMOND; connectionLine.endDecoration = connectionLine.ARROW; CpDependentConnector connector; connector = new CpDependentConnector(connectionLine); // connector.setOverlap(new Dimension(0, 30)); // connector.setLinesFromCenter(true, false); connector.connect(omt1, omt2); } public void addBuilderLcs(CpDiagram diagram) { diagram.setBackgroundLc(new CpWindowBackgroundLc(5, 5, 450, 300)); Vector v = new Vector(); /* CpLabeledImageButtonLc button = new CpLabeledImageButtonLc("Button"); button.setBackground(Color.lightGray); CpDiagrammableWrapperLc wrapper = new CpDiagrammableWrapperLc(button); wrapper.move(50, 50); wrapper.resize(100, 30); v.addElement(wrapper); */ diagram.setLcs(v); } void addOrgChartLcs(CpDiagram diagram) { diagram.setBackgroundLc(null); CpEmployee person; CpOrgChartEmployeeLc ceoLc, vpSalesLc, vpDevelopmentLc, distribMgrLc, marketingMgrLc; Dimension preferredSize; int currentYear = new Date().getYear(); Vector v = new Vector(); int age = 45; person = new CpEmployee( "Otis Lambert", "President and CEO", "3035466827", "3034427665", age, 25, "565842206", new Date(71, 10, 14), true, ptBarnumId); ceoLc = new CpOrgChartEmployeeLc(person); preferredSize = ceoLc.preferredSize(); ceoLc.reshape(111, 21, 187, 70); v.addElement(ceoLc); age = 35; person = new CpEmployee( "Mike Griffith", "VP Development", "3035466801", "3034437125", age, 12, "235875698", new Date(81, 3, 23), false, guy2Id); vpDevelopmentLc = new CpOrgChartEmployeeLc(person); vpDevelopmentLc.reshape(7, 144, 168, 73); v.addElement(vpDevelopmentLc); age = 35; person = new CpEmployee( "Emmett Clempsey", "VP Sales", "3035466803", "3035452172", age, 12, "432125678", new Date(75, 10, 9), false, sailorId); vpSalesLc = new CpOrgChartEmployeeLc(person); vpSalesLc.reshape(234, 144, 176, 73); v.addElement(vpSalesLc); age = 25; person = new CpEmployee( "Henry Bipps", "Marketing Mgr.", "3035466879", "3035452172", age, 8, "432125382", new Date(77, 10, 20), false, guyId); marketingMgrLc = new CpOrgChartEmployeeLc(person); marketingMgrLc.reshape(130, 267, 176, 73); v.addElement(marketingMgrLc); age = 29; person = new CpEmployee( "Elmer Keen", "Distribution Mgr.", "3035466877", "3035452172", age, 8, "432125111", new Date(78, 6, 11), true, inventorId); distribMgrLc = new CpOrgChartEmployeeLc(person); distribMgrLc.reshape(355, 267, 176, 73); v.addElement(distribMgrLc); diagram.setLcs(v); CpDependentLineLc connectionLine = new CpDependentLineLc(); connectionLine.startDecoration = connectionLine.NONE; connectionLine.endDecoration = connectionLine.ARROW; CpDependentConnector connector = new CpDependentConnector(connectionLine, true, true); connector.connect(ceoLc, vpDevelopmentLc); connectionLine = new CpDependentLineLc(); connectionLine.startDecoration = connectionLine.NONE; connectionLine.endDecoration = connectionLine.ARROW; connector = new CpDependentConnector(connectionLine, true, true); connector.connect(ceoLc, vpSalesLc); connectionLine = new CpDependentLineLc(); connectionLine.startDecoration = connectionLine.NONE; connectionLine.endDecoration = connectionLine.ARROW; connector = new CpDependentConnector(connectionLine, true, true); connector.connect(vpSalesLc, marketingMgrLc); connectionLine = new CpDependentLineLc(); connectionLine.startDecoration = connectionLine.NONE; connectionLine.endDecoration = connectionLine.ARROW; connector = new CpDependentConnector(connectionLine, true, true); connector.connect(vpSalesLc, distribMgrLc); } private void initializeRichTextPane(CpRichTextPane richpane) { CpParagraph para; para = new CpParagraph("Here is some rich text. This is acting as a header for:"); para.setFormat(13, 9, CpCharFormat.getBold()); para.setFormat(45, 6, CpCharFormat.getItalic()); richpane.addParagraph(para); para = new CpParagraph(""); richpane.addParagraph(para); para = new CpParagraph("A 3D Bar Chart"); para.setBulletMode(true); para.setMargins(50, 0, 0); richpane.addParagraph(para); para = new CpParagraph("A Read-only Spreadsheet"); para.setBulletMode(true); para.setMargins(50, 0, 0); richpane.addParagraph(para); para = new CpParagraph(""); richpane.addParagraph(para); para = new CpParagraph("This rich-text is set to wrapToWidth mode. When you resize this text it will wrap to the new width. This is simply a read-only version of the word processor."); para.setFormat(25, 11, CpCharFormat.getUnderline()); richpane.addParagraph(para); richpane.rewrap(); } void addLayoutLcs(CpDiagram diagram) { diagram.setBackgroundLc(new CpPageBackgroundLc(10, 10, 545, 710)); Vector v = new Vector(); CpReadOnlyTextAreaLc text = new CpReadOnlyTextAreaLc("Cooper & Peters Page Layout Tool"); text.setFont(new Font("Helvetica", Font.BOLD, 24)); text.setForeground(Color.orange); text.setBackground(null); text.resize(text.preferredSize()); CpDiagrammableWrapperLc wrapper = new CpDiagrammableWrapperLc(text); wrapper.reshape(79, 64, 396, 30); v.addElement(wrapper); CpAbstractChartLc chartLc = CpDemoExamples.createExampleChart(); chartLc.reshape(285, 122, 200, 150); v.addElement(chartLc); CpRichTextEditorLc richtext = new CpRichTextEditorLc(false, false); richtext.setBorderStyle(richtext.BORDER_NONE); CpRichTextPane richpane = richtext.getPane(); richpane.setWrapToWidth(true); initializeRichTextPane(richpane); wrapper = new CpDiagrammableWrapperLc(richtext); wrapper.reshape(70, 122, 196, 257); // wrapper.setKeepCachedImage(true); v.addElement(wrapper); CpGridLc gridLc = CpDemoExamples.createExampleSpreadSheet(); wrapper = new CpDiagrammableWrapperLc(gridLc); wrapper.reshape(76, 380, 402, 82); wrapper.setKeepCachedImage(true); v.addElement(wrapper); diagram.setLcs(v); } public void selectApp(int newApp) { CpLightweightComponent rootLc = getRootPanel().getLc(); rootLc.enableDamageRepair(false); currentApp = newApp; // CpSizingHandle.xorDefault = (newApp == BUILDER || newApp == LAYOUT); switch (newApp) { case OMT: { addOmtLcs(diagram); break; } case ORGCHART: { addOrgChartLcs(diagram); break; } case BUILDER: { addBuilderLcs(diagram); break; } case LAYOUT: { addLayoutLcs(diagram); break; } default: diagram.setLcs(new Vector()); } if (newApp == BUILDER) { palAttachments.setWidth(60); } else { palAttachments.setWidth(0); } if (newApp == ORGCHART) { propAttachments.setWidth(200); } else { propAttachments.setWidth(0); } scaleUpButton.setIsDisabled(newApp == BUILDER); scaleDownButton.setIsDisabled(newApp == BUILDER); rootLc.resize(0, 0); getRootPanel().layout(); diagram.scrollTo(0, 0); rootLc.enableDamageRepair(true); ((CpAbstractLc)rootLc).repaint(); } public String getStatusText() { Vector selectedLcs = diagram.getSelectedLcs(); if (selectedLcs.isEmpty()) { return "No selection"; } else if (selectedLcs.size() > 1) { return "" + selectedLcs.size() + " items selected"; } else { CpDiagrammableLc selectedLc = diagram.getFirstSelected(); if (selectedLc instanceof CpOmtLc) { return "" + ((CpOmtLc)selectedLc).getName() + " selected"; } else if (selectedLc instanceof CpOrgChartEmployeeLc) { return "" + ((CpOrgChartEmployeeLc)selectedLc).getName() + " selected"; } else if (selectedLc instanceof CpDiagrammableWrapperLc) { return "" + ((CpDiagrammableWrapperLc)selectedLc).getWrappedLc().getClass().getName() + " selected"; } else { return "" + selectedLc.getClass().getName() + " selected"; } } } public void update(CpObservable o, int facet, Object arg) { switch (facet) { case OBJECT_CHANGED : { if (o == combo) { selectApp(combo.getSelectedIndex()); break; } break; } case CpEvent.DIAGRAM_SELECTION_MOVESIZE : { // if (diagram.getFirstSelected() instanceof CpPersonLc) { // Rectangle r = diagram.getFirstSelected().boundsDiagram(); // statusText.setText("DJSAFLKJSD:LFKJLS:DJF"); // statusText.repaint(); // statusText.setText("x = " + r.x + " y = " + r.y + " w = " + r.width + " h = " + r.height); // } // break; } case CpEvent.HELP_TEXT_CHANGED : { if (arg == null || ((String)arg).equals("")) { statusText.setText(getStatusText()); } else { statusText.setText((String)arg); } break; } case CpEvent.BUTTON_CLICKED : { if (o == newButton) { diagram.newDocument(this); } if (o == openButton || o == saveButton || o == undoButton || o == printButton || o == previewButton) { CpMessageDialog p = new CpMessageDialog(getFrame(), "Alert:", "This feature is disabled in this applet demo."); p.show(); } /* if (o == openButton) { CpMessageDialog p = new CpMessageDialog(getFrame(), "Alert:", "This feature is disabled in this applet demo."); p.show(); } if (o == saveButton) { CpMessageDialog p = new CpMessageDialog(getFrame(), "Alert:", "This feature is disabled in this applet demo."); p.show(); } */ if (o == scaleUpButton) { diagram.scaleUp(); } if (o == scaleDownButton) { diagram.scaleDown(); } if (o == cutButton) { diagram.menuCut(); // pasteButton.setIsDisabled(false); } if (o == copyButton) { diagram.menuCopy(); // pasteButton.setIsDisabled(false); } if (o == pasteButton) { diagram.menuPaste(); } if (o == alignLeftButton) { diagram.menuAlign(diagram.LEFT); } if (o == alignRightButton) { diagram.menuAlign(diagram.RIGHT); } if (o == alignCenterHButton) { diagram.menuAlign(diagram.CENTER_X); } if (o == alignTopButton) { diagram.menuAlign(diagram.TOP); } if (o == alignBottomButton) { diagram.menuAlign(diagram.BOTTOM); } if (o == alignCenterVButton) { diagram.menuAlign(diagram.CENTER_Y); } if (o == matchSizeHButton) { diagram.menuMatchSize(diagram.HORIZONTAL); } if (o == matchSizeVButton) { diagram.menuMatchSize(diagram.VERTICAL); } if (o == matchSizeBButton) { diagram.menuMatchSize(diagram.BOTH); } if (o == distributeHButton) { diagram.menuDistribute(diagram.HORIZONTAL); } if (o == distributeVButton) { diagram.menuDistribute(diagram.VERTICAL); } if (o == toggleGridButton) { diagram.toggleGrid(); } if (o == arrowButton) { diagram.unloadCursor(); selectTool(arrowButton); } if (o == buttonButton) { CpLabeledImageButtonLc button = new CpLabeledImageButtonLc("Button"); button.resize(100, 28); addLcToDiagram(button); selectTool(buttonButton); } if (o == entryButton) { CpEntryFieldLc entry = new CpEntryFieldLc("text"); entry.setBorderStyle(entry.BORDER_INWARD3D); entry.resize(120, entry.preferredSize().height + 2); addLcToDiagram(entry); entry.setBackground(Color.white); selectTool(entryButton); } if (o == groupBoxButton) { CpPanelLc panel = new CpPanelLc(); panel.setBorderStyle(panel.BORDER_LABELED_ETCHED); panel.setText("Group Box"); panel.resize(100, 100); addLcToDiagram(panel); selectTool(groupBoxButton); } if (o == hscrollButton) { CpScrollbarLc hbar = new CpScrollbarLc(CpScrollbarLc.HORIZONTAL); hbar.resize(120, 16); addLcToDiagram(hbar); selectTool(hscrollButton); } if (o == notebookButton) { Cp3DNotebookLc notebook = new Cp3DNotebookLc(); notebook.setFont(CpFonts.helveticaPlainTwelve()); notebook.addPage("Page 1", new CpReadOnlyTextAreaLc(" ")); notebook.resize(140, 100); addLcToDiagram(notebook); selectTool(notebookButton); } if (o == staticTextButton) { CpReadOnlyTextAreaLc text = new CpReadOnlyTextAreaLc("Static Text"); text.resize(text.preferredSize().width + 15, text.preferredSize().height); addLcToDiagram(text); selectTool(staticTextButton); } if (o == checkBoxButton) { CpCheckboxLc checkbox = new CpCheckboxLc("Check Box"); checkbox.resize(checkbox.preferredSize().width + 10, checkbox.preferredSize().height); addLcToDiagram(checkbox); selectTool(checkBoxButton); } if (o == graphicsButton) { CpImageLc image = new CpImageLc(CpToolkit.getImage(ptBarnumId)); image.resize(image.preferredSize()); addLcToDiagram(image); selectTool(graphicsButton); } if (o == listButton) { CpListboxLc listbox = new CpListboxLc(false); Vector v = new Vector(); v.addElement("Item 1"); v.addElement("Item 2"); v.addElement("Item 3"); listbox.setItems(v); listbox.resize(100, 100); addLcToDiagram(listbox); selectTool(listButton); } if (o == vscrollButton) { CpScrollbarLc vbar = new CpScrollbarLc(CpScrollbarLc.VERTICAL); vbar.resize(16, 120); addLcToDiagram(vbar); selectTool(vscrollButton); } if (o == gridButton) { CpListboxLc grid = new CpListboxLc(); Vector v = new Vector(); v.addElement(" "); grid.setItems(v); grid.resize(100, 100); addLcToDiagram(grid); selectTool(gridButton); } break; } case CpEvent.DIAGRAM_SELECTION_CHANGED : { // Set the status lines, reconfigure menu dimming based on mult/sing select, etc. Vector selectedGos = (Vector)arg; statusText.setText(getStatusText()); if (!selectedGos.isEmpty()) { CpHasProperties lc = (CpHasProperties)selectedGos.firstElement(); if (lc instanceof CpOrgChartEmployeeLc) { // propertySheet.setModel(lc); propertySheet.setPropertiesAndModel(lc.getProperties(), lc); } else { propertySheet.setPropertiesAndModel(new Vector(), null); } } else { propertySheet.setPropertiesAndModel(new Vector(), null); } toolbar.enableDamageRepair(false); cutButton.setIsDisabled(diagram.getSelectedLcs().isEmpty()); copyButton.setIsDisabled(diagram.getSelectedLcs().isEmpty()); boolean multipleSelection = selectedGos.size() <= 1; alignLeftButton.setIsDisabled(multipleSelection); alignRightButton.setIsDisabled(multipleSelection); alignCenterHButton.setIsDisabled(multipleSelection); alignTopButton.setIsDisabled(multipleSelection); alignBottomButton.setIsDisabled(multipleSelection); alignCenterVButton.setIsDisabled(multipleSelection); matchSizeHButton.setIsDisabled(multipleSelection); matchSizeVButton.setIsDisabled(multipleSelection); matchSizeBButton.setIsDisabled(multipleSelection); distributeHButton.setIsDisabled(selectedGos.size() <= 2); distributeVButton.setIsDisabled(selectedGos.size() <= 2); toolbar.enableDamageRepair(true); toolbar.repairDamage(); break; } case CpEvent.DIAGRAM_UNLOADED_CURSOR : { selectTool(arrowButton); break; } // Others MOVE_OR_SIZE?, MOUSE_MOVE? } } public void addLcToDiagram(CpLightweightComponent lc) { lc.setBackground(Color.lightGray); CpDiagrammableWrapperLc wrapper = new CpDiagrammableWrapperLc(lc); wrapper.resize(lc.size()); diagram.menuAdd(wrapper); } public void selectTool(CpToolBarTwoStateButtonLc button) { button.setState(true); for (int i = 0; i < palette.getChildren().size(); i++) { CpToolBarTwoStateButtonLc b = (CpToolBarTwoStateButtonLc)palette.getChildren().elementAt(i); if (b != button) { b.setState(false); } } } }