taxeditor-editor/src/main/java/eu/etaxonomy/taxeditor/forms/EditorFormToolkit.java

   1 /**
   2  *
   3  */
   4 package eu.etaxonomy.taxeditor.forms;
   5
   6 import java.net.URI;
   7
   8 import org.eclipse.swt.graphics.Font;
   9 import org.eclipse.swt.widgets.Composite;
  10 import org.eclipse.swt.widgets.Display;
  11 import org.eclipse.ui.forms.FormColors;
  12 import org.eclipse.ui.forms.IFormColors;
  13 import org.eclipse.ui.forms.widgets.FormToolkit;
  14 import org.eclipse.ui.forms.widgets.Section;
  15 import org.eclipse.ui.internal.forms.widgets.FormFonts;
  16
  17 import eu.etaxonomy.cdm.model.common.AnnotatableEntity;
  18 import eu.etaxonomy.cdm.model.common.Annotation;
  19 import eu.etaxonomy.cdm.model.common.DescriptionElementSource;
  20 import eu.etaxonomy.cdm.model.common.Language;
  21 import eu.etaxonomy.cdm.model.description.DescriptionElementBase;
  22 import eu.etaxonomy.cdm.model.taxon.TaxonBase;
  23 import eu.etaxonomy.taxeditor.forms.entitysections.AnnotationComposite;
  24 import eu.etaxonomy.taxeditor.forms.entitysections.AnnotationSection;
  25 import eu.etaxonomy.taxeditor.forms.entitysections.DescriptionElementSourceComposite;
  26 import eu.etaxonomy.taxeditor.forms.entitysections.OriginalSourceSection;
  27 import eu.etaxonomy.taxeditor.forms.selectioncomposites.TaxonSelectionComposite;
  28 import eu.etaxonomy.taxeditor.forms.termcombos.LanguageComboComposite;
  29
  30 /**
  31  * @author nho
  32  *
  33  */
  34 public class EditorFormToolkit extends FormToolkit{
  35
  36         private BoldFontHolder2 boldFontHolder2;
  37
  38         /**
  39          * @param display
  40          */
  41         public EditorFormToolkit(Display display) {
  42                 super(display);
  43                 init();
  44         }
  45
  46         /**
  47          *
  48          */
  49         private void init() {
  50                 boldFontHolder2 = new BoldFontHolder2();
  51         }
  52
  53         /**
  54          * @param display
  55          */
  56         public EditorFormToolkit(FormColors colors) {
  57                 super(colors);
  58                 init();
  59         }
  60
  61         /**
  62          *
  63          * @param parent
  64          * @param style
  65          * @return
  66          */
  67         public Container createContainer(Composite parent, int style){
  68                 return new Container(parent, style);
  69
  70         }
  71
  72         /**
  73          *
  74          * @param parent
  75          * @param labelString
  76          * @param textHeight
  77          * @param style
  78          * @return
  79          */
  80         public MultilineTextWithLabel createMultilineTextWithLabel(Composite parent, String labelString, int textHeight, int style){
  81                 return new MultilineTextWithLabel(parent, labelString, "", textHeight, style);
  82         }
  83
  84         /**
  85          *
  86          * @param parent
  87          * @param source
  88          * @param style
  89          * @return
  90          */
  91         public DescriptionElementSourceComposite createDescriptionElementSourceComposite(Composite parent, DescriptionElementSource source, int style){
  92                 return new DescriptionElementSourceComposite(parent, source, style);
  93         }
  94
  95         /**
  96          *
  97          * @param parent
  98          * @param labelString
  99          * @param initialText
 100          * @param style
 101          * @return
 102          */
 103         public TextWithLabelComposite createTextWithLabelComposite(Composite parent, String labelString, String initialText, int style){
 104                 return new TextWithLabelComposite(parent, labelString, initialText, style);
 105         }
 106
 107         /**
 108          *
 109          * @param parent
 110          * @param labelString
 111          * @param selection
 112          * @param style
 113          * @return
 114          */
 115         public LanguageComboComposite createLanguageComboComposite(Composite parent, String labelString, Language selection, int style){
 116                 return new LanguageComboComposite(parent, labelString, selection, style);
 117         }
 118
 119         /**
 120          *
 121          * @param parent
 122          * @param imageUri
 123          * @param style
 124          * @return
 125          */
 126         public ImageComposite createImageComposite(Composite parent, URI imageUri, int style){
 127                 return new ImageComposite(parent, imageUri, style);
 128         }
 129
 130         /**
 131          *
 132          * @param parent
 133          * @param labelString
 134          * @param initialText
 135          * @param style
 136          * @return
 137          */
 138         public TextActionComposite createTextActionComposite(Composite parent, String labelString, String initialText, int style){
 139                 return new TextActionComposite(parent, labelString, initialText, style);
 140         }
 141
 142         /**
 143          *
 144          * @param parent
 145          * @param annotation
 146          * @param style
 147          * @return
 148          */
 149         public AnnotationComposite createAnnotationComposite(Composite parent, Annotation annotation, int style) {
 150                 return new AnnotationComposite(parent, annotation, style);
 151         }
 152
 153         /**
 154          *
 155          * @param parent
 156          * @param selection
 157          * @param style
 158          * @return
 159          */
 160         public TaxonSelectionComposite createTaxonSelectionComposite(Composite parent, TaxonBase selection, int style) {
 161                 return new TaxonSelectionComposite(parent, "Taxon", selection, style);
 162         }
 163
 164         /**
 165          *
 166          * @param parent
 167          * @param annotatableEntity
 168          * @param style
 169          * @return
 170          */
 171         public AnnotationSection createAnnotationSection(Composite parent, AnnotatableEntity annotatableEntity,  int style){
 172                 return new AnnotationSection(parent, annotatableEntity, style);
 173         }
 174
 175         /**
 176          *
 177          * @param parent
 178          * @param entity
 179          * @param style
 180          * @return
 181          */
 182         public OriginalSourceSection createOriginalSourceSection(Composite parent, DescriptionElementBase entity, int style){
 183                 return new OriginalSourceSection(parent, entity, style);
 184         }
 185
 186
 187         /**
 188          * Creates a section as a part of the form.
 189          *
 190          * @param parent
 191          *            the section parent
 192          * @param sectionStyle
 193          *            the section style
 194          * @return the section widget
 195          */
 196         public Section adapt(AbstractEditorFormSection section) {
 197                 section.setMenu(section.getParent().getMenu());
 198                 adapt(section, true, true);
 199                 if (section.getToggle() != null) {
 200                         section.getToggle().setHoverDecorationColor(getColors()
 201                                         .getColor(IFormColors.TB_TOGGLE_HOVER));
 202                         section.getToggle().setDecorationColor(getColors()
 203                                         .getColor(IFormColors.TB_TOGGLE));
 204                 }
 205
 206                 section.setFont(boldFontHolder2.getBoldFont(section.getParent().getFont()));
 207
 208 //              if ((section.getStyle() & Section.TITLE_BAR) != 0
 209 //                              || (section.getStyle() & Section.SHORT_TITLE_BAR) != 0) {
 210                         getColors().initializeSectionToolBarColors();
 211                         section.setTitleBarBackground(getColors().getColor(IFormColors.TB_BG));
 212                         section.setTitleBarBorderColor(getColors()
 213                                         .getColor(IFormColors.TB_BORDER));
 214 //              }
 215                 // call setTitleBarForeground regardless as it also sets the label color
 216                 section.setTitleBarForeground(getColors()
 217                                 .getColor(IFormColors.TB_TOGGLE));
 218                 return section;
 219         }
 220
 221         private class BoldFontHolder2 {
 222                 private Font normalFont;
 223
 224                 private Font boldFont;
 225
 226                 public BoldFontHolder2() {
 227                 }
 228
 229                 public Font getBoldFont(Font font) {
 230                         createBoldFont(font);
 231                         return boldFont;
 232                 }
 233
 234                 private void createBoldFont(Font font) {
 235                         if (normalFont == null || !normalFont.equals(font)) {
 236                                 normalFont = font;
 237                                 dispose();
 238                         }
 239                         if (boldFont == null) {
 240                                 boldFont = FormFonts.getInstance().getBoldFont(getColors().getDisplay(),
 241                                                 normalFont);
 242                         }
 243                 }
 244
 245                 public void dispose() {
 246                         if (boldFont != null) {
 247                                 FormFonts.getInstance().markFinished(boldFont);
 248                                 boldFont = null;
 249                         }
 250                 }
 251         }
 252
 253
 254 }