lwcomplexpan.java

Zaval Light-Weight Visual Components Library (LwVCL) is a pure Java alternative to humble AWT-based

    }

    private static LwComponent getSplitPanel()
    {
      LwPanel sc1 = new LwPanel();
      sc1.getViewMan(true).setBorder("br.sunken");
      sc1.getViewMan(true).setBg(new LwImgRender("rs/demo/cosmo3.jpg", LwImgRender.STRETCH));
      LwPanel sc2 = new LwPanel();
      sc2.getViewMan(true).setBorder("br.sunken");
      sc2.getViewMan(true).setBg(new LwImgRender("rs/demo/cosmo2.jpg", LwImgRender.STRETCH));
      LwSplitPan sp1 = new LwSplitPan(sc1, sc2, LwToolkit.HORIZONTAL);
      sp1.setGripperLoc(250);
      LwPanel sc3 = new LwPanel();
      sc3.getViewMan(true).setBorder("br.sunken");
      sc3.getViewMan(true).setBg(new LwImgRender("rs/demo/cosmo1.jpg", LwImgRender.STRETCH));
      LwSplitPan c2 = new LwSplitPan(sp1, sc3, LwToolkit.VERTICAL);
      c2.setGripperLoc(190);
      return c2;
    }

    private static LwComponent getListPanel()
    {
      LwContainer root = makeRoot();

      LwLabel lab1 = makeTitle(" Simple list...", 10);
      LwList list1 = new LwList();
      list1.setLocation(20, 50);
      list1.setPSSize(-1, -1);
      list1.getViewMan(true).setBorder("br.sunken");
      list1.add("......... Text Item.");
      list1.add(makeImageLabel("flag2", "Image item 0"));
      list1.add(makeImageLabel("tick", "Image item 1"));
      list1.add(makeImageLabel("paw", "Image item 2"));
      list1.add(makeImageLabel("flag1", "Multiline items\nare supported."));
      list1.getPosController().setOffset(0);

      LwList list2 = new LwList();
      list2.setLwLayout(new LwGridLayout(2,2));
      list2.setLocation(180, 50);
      list2.setPSSize(-1, -1);
      list2.getViewMan(true).setBorder("br.sunken");
      list2.add(makeImageLabel("flag2", "Image item 0"));
      list2.add(makeImageLabel("tick", "Image item 1"));
      list2.add(makeImageLabel("paw", "Image item 2"));
      list2.add(makeImageLabel("flag1", "Multiline items\nare supported."));
      list2.getPosController().setOffset(0);

      LwLabel lab2 = makeTitle(" Components and list component inside list...", 220);
      LwList list3 = new LwList();
      list3.setLocation(20, 260);
      list3.setPSSize(-1, -1);
      list3.setOpaque (false);
      list3.getViewMan(true).setBorder("br.etched");
      list3.add(new LwButton("Button Item"));
      list3.add(new LwCheckbox("Checkbox Item 1"));
      list3.add(new LwCheckbox("Checkbox Item 2"));
      list3.add(new LwCheckbox("Checkbox Item 3"));
      LwTextField tf1 = new LwTextField("TextField(max 15)", 18);
      tf1.getViewMan(true).setBorder("br.sunken");
      list3.add(tf1);
      list3.getPosController().setOffset(0);

      LwList list4 = new LwList();
      list4.setLocation(250, 260);
      list4.setPSSize(200, -1);
      list4.getViewMan(true).setBorder("br.sunken");
      list4.add(makeImageLabel("tick", "Image item 1"));
      list4.add(makeImageLabel("paw", "Image item 2"));
      LwList list41 = new LwList();
      list41.add(new LwButton("Button Item"));
      list41.add(new LwCheckbox("Checkbox Item 1"));
      list41.add(new LwCheckbox("Checkbox Item 2"));
      LwBorderPan list41cont = new LwBorderPan(new LwLabel("Internal List"), list41);
      list4.add (list41cont);
      list4.getPosController().setOffset(0);

      root.add(lab1);
      root.add(list1);
      root.add(list2);
      root.add(lab2);
      root.add(list3);
      root.add(list4);
      return root;
    }

    private static LwComponent getTextFieldPanel()
    {
      LwContainer root = makeRoot();

      LwLabel lab0 = makeTitle(" Text Fields ...", 10);
      LwLabel lab1 = makeComment ("Password (8 chars):", 20, 50, 150);
      LwTextField tf1 = new LwTextField("", 8);
      tf1.getViewMan(true).setBorder("br.plain");
      tf1.setLocation(180, 50);
      tf1.setPSSize(100, -1);
      tf1.setOpaque(false);
      tf1.getViewMan(true).setView(new LwPasswordText(tf1.getTextModel()));

      LwLabel lab2 = makeComment("Single Line (15 chars):", 20, 90, 150);
      LwTextField tf2 = new LwTextField("", 15);
      tf2.getViewMan(true).setBorder("br.sunken");
      tf2.setLocation(180, 90);
      tf2.setPSSize(100, -1);

      LwLabel lab3 = makeComment("Text Area:", 20, 130, 150);
      LwTextField tf3 = new LwTextField("This is text area component\nthat allows multiline text inputting.");
      tf3.getViewMan(true).setBorder("br.sunken");
      tf3.setLocation(180, 130);
      tf3.setPSSize(200, 150);
      tf3.setOpaque(false);

      root.add(lab0);
      root.add(lab1);
      root.add(tf1);
      root.add(lab2);
      root.add(tf2);
      root.add(lab3);
      root.add(tf3);

      return root;
    }

    private static LwComponent getCheckboxPanel()
    {
      LwContainer root = makeRoot();
      LwView rdOn  = LwManager.getView("ron1");
      LwView rdOff = LwManager.getView("roff1");
      LwView chOn1 = LwManager.getView("con1");
      LwView chOff1= LwManager.getView("coff1");
      LwView chOn2 = LwManager.getView("con2");
      LwView chOff2= LwManager.getView("coff2");

      LwLabel lab1 = makeTitle(" Standard and custom radio groups ...", 10);
      LwBorderPan bp1 = new LwBorderPan();
      bp1.setLocation(20, 40);
      bp1.setPSSize(180, -1);
      bp1.setOpaque (false);
      bp1.add(LwBorderPan.TITLE, makeImageLabel("flag1", "Standard radio group"));
      LwContainer c51 = new LwPanel();
      c51.setLwLayout(new LwFlowLayout(Alignment.LEFT, Alignment.TOP, LwToolkit.VERTICAL));
      bp1.add(LwBorderPan.CENTER, c51);
      LwGroup    gr  = new LwGroup();
      LwCheckbox ch1 = new LwCheckbox("Radio 1");
      ch1.setBoxType(LwCheckbox.RADIO);
      LwCheckbox ch2 = new LwCheckbox("Radio 2");
      ch2.setBoxType(LwCheckbox.RADIO);
      LwCheckbox ch3 = new LwCheckbox("Radio 3");
      ch3.setBoxType(LwCheckbox.RADIO);
      ch1.setSwitchManager(gr);
      ch2.setSwitchManager(gr);
      ch3.setSwitchManager(gr);
      c51.add(ch1);
      c51.add(ch2);
      c51.add(ch3);

      LwBorderPan bp2 = new LwBorderPan();
      bp2.setLocation(220, 40);
      bp2.setPSSize(180, -1);
      bp2.setOpaque (false);
      bp2.add(LwBorderPan.TITLE, new LwLabel("Custom radio group"));
      LwContainer c52 = new LwPanel();
      c52.setLwLayout(new LwFlowLayout(Alignment.LEFT, Alignment.TOP, LwToolkit.VERTICAL));
      bp2.add(LwBorderPan.CENTER, c52);
      LwGroup    gr2 = new LwGroup();
      LwAdvViewMan m1 = new LwAdvViewMan();
      m1.put("radio.on", rdOn);
      m1.put("radio.off",rdOff);
      LwCheckbox gr2ch1 = new LwCheckbox("Radio 1");
      gr2ch1.setBoxType(LwCheckbox.RADIO);
      gr2ch1.getBox().setViewMan(m1);
      LwAdvViewMan m2 = new LwAdvViewMan();
      m2.put("radio.on", rdOn);
      m2.put("radio.off",rdOff);
      LwCheckbox gr2ch2 = new LwCheckbox("Radio 2");
      gr2ch2.setBoxType(LwCheckbox.RADIO);
      gr2ch2.getBox().setViewMan(m2);
      LwAdvViewMan m3 = new LwAdvViewMan();
      m3.put("radio.on", rdOn);
      m3.put("radio.off",rdOff);
      LwCheckbox gr2ch3 = new LwCheckbox("Radio 3");
      gr2ch3.setBoxType(LwCheckbox.RADIO);
      gr2ch3.getBox().setViewMan(m3);
      gr2ch1.setSwitchManager(gr2);
      gr2ch2.setSwitchManager(gr2);
      gr2ch3.setSwitchManager(gr2);
      c52.add(gr2ch1);
      c52.add(gr2ch2);
      c52.add(gr2ch3);

      LwLabel lab2 = makeTitle(" Standard and custom check boxes ...", 200);
      LwBorderPan  bp3 = new LwBorderPan();
      bp3.setLocation(20, 240);
      bp3.setPSSize(180, -1);
      bp3.setOpaque (false);
      bp3.add(LwBorderPan.TITLE, new LwLabel("Standard check boxes"));
      LwCheckbox ch4 = new LwCheckbox("Check 1");
      LwCheckbox ch5 = new LwCheckbox("Check 2");
      ch5.setEnabled(false);
      LwCheckbox ch6 = new LwCheckbox("Check 3");
      LwPanel c53 = new LwPanel();
      c53.setLwLayout(new LwFlowLayout(Alignment.LEFT, Alignment.TOP, LwToolkit.VERTICAL));
      c53.add(ch4);
      c53.add(ch5);
      c53.add(ch6);
      bp3.add(LwBorderPan.CENTER, c53);

      LwBorderPan  bp4 = new LwBorderPan();
      bp4.setLocation(220, 240);
      bp4.setPSSize(180, -1);
      bp4.setOpaque (false);
      bp4.add(LwBorderPan.TITLE, new LwLabel("Custom check boxes"));
      LwAdvViewMan m4 = new LwAdvViewMan();
      m4.put("check.on", chOn1);
      m4.put("check.off",chOff1);
      LwCheckbox bp4ch1 = new LwCheckbox("Check 1");
      bp4ch1.getBox().setViewMan(m4);
      LwAdvViewMan m5 = new LwAdvViewMan();
      m5.put("check.on", chOn2);
      m5.put("check.off",chOff2);
      LwCheckbox bp4ch2 = new LwCheckbox("Check 2");
      bp4ch2.getBox().setViewMan(m5);
      LwAdvViewMan m6 = new LwAdvViewMan();
      m6.put("check.on", LwManager.getView("flag1"));
      m6.put("check.off", LwManager.getView("flag2"));
      LwCheckbox bp4ch3 = new LwCheckbox("Check 3");
      bp4ch3.getBox().setViewMan(m6);
      LwPanel c54 = new LwPanel();
      c54.setLwLayout(new LwFlowLayout(Alignment.LEFT, Alignment.TOP, LwToolkit.VERTICAL));
      c54.add(bp4ch1);
      c54.add(bp4ch2);
      c54.add(bp4ch3);
      bp4.add(LwBorderPan.CENTER, c54);

      bp1.setOpaque(false);
      bp2.setOpaque(false);
      bp3.setOpaque(false);
      bp4.setOpaque(false);

      root.add(lab1);
      root.add(bp1);
      root.add(bp2);
      root.add(lab2);
      root.add(bp3);
      root.add(bp4);
      return root;
    }

    private static LwComponent getTreePanel()
    {
      LwContainer root = makeRoot();

      LwLabel lab1 = makeTitle(" Tree view ...", 10);

      Tree cont = new Tree(new Item("root"));
      cont.add(cont.getRoot(), new Item("Item 1"));
      cont.add(cont.getRoot(), new Item("Item 2"));
      cont.add(cont.getRoot(), new Item("Checkbox View"));
      cont.add(cont.getRoot(), new Item("Bordered Item"));
      cont.add(cont.getChildAt(cont.getRoot(), 0), new Item("Image Item 1.1"));
      cont.add(cont.getChildAt(cont.getRoot(), 2), new Item("Multi line\nitem is supported\ntoo. Item 3.1"));
      cont.add(cont.getChildAt(cont.getRoot(), 2), new Item("Item 3.2"));
      cont.add(cont.getChildAt(cont.getRoot(), 2), new Item("Item 3.3"));
      LwTree tree = new LwTree(cont);
      tree.setViewProvider(new TVP());
      tree.setLocation(20, 40);
      tree.setPSSize(430, 350);
      tree.setOpaque(false);
      tree.getViewMan(true).setBorder("br.etched");
      tree.setSelectionColor(LwToolkit.darkBlue, false);

      root.add(lab1);
      root.add(tree);
      tree.select(cont.getRoot());

      return root;
   }

   private static LwComponent getNotebookPanel()
   {
      LwContainer c1 = makeRoot();
      LwNotebook nb1 = new LwNotebook(Alignment.TOP);
      nb1.addPage(new LwTabRender("Left"), makeNotebook(Alignment.LEFT));
      nb1.addPage(new LwTabRender("Right"), makeNotebook(Alignment.RIGHT));
      nb1.addPage(new LwTabRender("Bottom"), makeNotebook(Alignment.BOTTOM));
      nb1.setOpaque(false);
      nb1.setLocation(20, 20);
      nb1.setPSSize(470, 500);
      c1.add (nb1);
      return c1;
    }

   private static LwComponent getComboBoxPanel()
   {
      LwContainer root = makeRoot();

      LwLabel lab1 = makeTitle(" ComboBox ...", 10);
      LwCombo combo1 = new LwCombo();
      combo1.setLocation(20, 40);
      combo1.setPSSize(120, -1);
      combo1.getList().add("Item 1");
      combo1.getList().add("Item 2");
      combo1.getList().add("Item 3");
      combo1.getList().select(1);

      LwCombo combo2 = new LwCombo();
      combo2.setLocation(220, 40);
      combo2.setPSSize(180, -1);
      combo2.getList().add(makeImageLabel("flag1", "Image Item 1"));
      combo2.getList().add(makeImageLabel("tick", "Image Item 2"));
      combo2.getList().add(makeImageLabel("flag2", "Image Item 3"));
      combo2.getList().select(1);

      LwLabel lab2 = makeTitle(" ComboBox with scroll bar...", 120);
      LwCombo combo3 = new LwCombo();
      combo3.setLocation(20, 150);
      combo3.setPSSize(120, -1);
      combo3.setMaxPadHeight(100);
      for (int i=0; i<20; i++) combo3.getList().add("Item " + i);

      root.add(lab1);
      root.add(combo1);
      root.add(combo2);
      root.add(lab2);
      root.add(combo3);
      return root;
    }

    private static LwComponent getScrollPanel()
    throws Exception
    {
      LwContainer root = makeRoot();
      LwLabel lab1 = makeTitle(" TextArea and List inside scroll panel...", 10);

      LwTextField tf1 = new LwTextField(readPropFile());
      LwScrollPan sp1 = new LwScrollPan(tf1);
      sp1.setLocation(20, 40);
      sp1.setPSSize(200, 200);

      LwList list1 = new LwList();
      list1.getViewMan(true).setBorder("br.sunken");
      for (int i=0; i<25; i++) list1.add (new LwLabel("Item " + i));
      list1.getPosController().setOffset(0);
      LwScrollPan sp2 = new LwScrollPan(list1);
      sp2.setLocation(260, 40);
      sp2.setPSSize(220, 200);

      LwLabel lab2 = makeTitle(" Image and tree inside scroll panel...", 260);
      LwImage img1 = new LwImage("rs/demo/cosmo1.jpg");
      img1.getViewMan(true).setBorder("br.plain");
      LwScrollPan sp3 = new LwScrollPan(img1);
      sp3.setLocation(20, 290);
      sp3.setPSSize(200, 230);
      LwTree tree = getTree(true);
      tree.select(tree.getModel().getRoot());
      tree.getViewMan(true).setBorder("br.sunken");
      LwScrollPan sp4 = new LwScrollPan(tree);
      sp4.setLocation(260, 290);
      sp4.setPSSize(230, 230);

      lab1.setOpaque(true);
      root.add(lab1);
      root.add(sp1);
      root.add(sp2);
      root.add(lab2);
      root.add(sp3);
      root.add(sp4);
      return root;
    }

    private static LwComponent getGridPanel()
    {
      LwContainer root = makeRoot();

      LwLabel lab1 = makeTitle(" Simple grid ...", 10);
      Matrix m1 = new Matrix(4, 7);
      LwGrid g1 = new LwGrid(m1);
      g1.setCellInsets(3,3,3,3);
      g1.usePsMetric(true);
      for (int i=0; i<m1.getRows(); i++)
        for (int j=0; j<m1.getCols(); j++)
           m1.put (i, j, "Cell [" + i + "]" + "[" + j + "]");
      Dimension ps = g1.getPreferredSize();
      g1.setSize(ps.width, ps.height);
      g1.setLocation(20, 40);
      g1.getPosController().setOffset(0);

      LwLabel lab2 = makeTitle(" Customized views grid (try to work with the components inside)...", 140);

      Matrix m2 = new Matrix(2, 3);
      LwGrid g2 = new LwGrid(m2);
      LwGridCaption cap1 = new LwGridCaption(g2);
      cap1.putTitle (0, "Title 1");
      cap1.putTitle (1, "Title 2");
      cap1.putTitle (2, "Title 3");
      g2.add(LwGrid.TOP_CAPTION_EL, cap1);
      g2.usePsMetric(true);
      g2.setPosController (null);
      g2.setViewProvider(new LwCompViews());
      g2.setEditorProvider(new LwCompEditors());

      m2.put(0, 1, new LwLabel(new Text("You can put\nmulti-line\ntext, image or\nany component\ninside cell.")));
      LwTree tree = getTree(false);
      m2.put(0, 2, tree);

      LwGrid g1_1 = getGrid(false);
      m2.put(1, 0, g1_1);
      m2.put(1, 1, new LwCheckbox("Off"));
      m2.put(1, 2, new LwButton("Button"));

      LwPanel cc1 = new LwPanel();
      cc1.getViewMan(true).setView(new LwImgRender("rs/demo/cosmo1.jpg", LwImgRender.STRETCH));
      cc1.setPSSize(g1_1.getPreferredSize().width, tree.getPreferredSize().height);
      m2.put(0, 0, cc1);

      ps = g2.getPreferredSize();
      g2.setSize(ps.width, ps.height);
      g2.setLocation(20, 170);