@Override protected void doFillIntoGrid(Composite parent, int numColumns) { getLabelControl(parent); valueControl = getValueControl(parent); GridData gd = new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL); gd.horizontalSpan = numColumns - getNumberOfControls() + 1; valueControl.setLayoutData(gd); if (previewText != null) { previewer = new DefaultPreviewer(previewText, parent); gd = new GridData(GridData.FILL_HORIZONTAL); gd.heightHint = previewer.getPreferredExtent(); gd.widthHint = previewer.getPreferredExtent(); previewer.getControl().setLayoutData(gd); } changeFontButton = getChangeControl(parent); gd = new GridData(); int widthHint = convertHorizontalDLUsToPixels(changeFontButton, IDialogConstants.BUTTON_WIDTH); gd.widthHint = Math.max(widthHint, changeFontButton.computeSize( SWT.DEFAULT, SWT.DEFAULT, true).x); changeFontButton.setLayoutData(gd); }
/** * Updates the change font button and the previewer to reflect the * newly selected font. * @param font The FontData[] to update with. */ private void updateFont(FontData font[]) { FontData[] bestFont = JFaceResources.getFontRegistry().filterData( font, valueControl.getDisplay()); //if we have nothing valid do as best we can if (bestFont == null) { bestFont = getDefaultFontData(); } //Now cache this value in the receiver this.chosenFont = bestFont; if (valueControl != null) { valueControl.setText(StringConverter.asString(chosenFont[0])); } if (previewer != null) { previewer.setFont(bestFont); } }
/** * Updates the change font button and the previewer to reflect the * newly selected font. * @param font The FontData[] to update with. */ private void updateFont(FontData font[]) { FontData[] bestFont = JFaceResources.getFontRegistry().filterData( font, valueControl.getDisplay()); //if we have nothing valid do as best we can if (bestFont == null) { bestFont = getDefaultFontData(); } //Now cache this value in the receiver this.chosenFont = bestFont; if (valueControl != null) { valueControl.setText(StringConverter.asString(chosenFont[0])); } if (previewer != null) { previewer.setFont(bestFont); } }
/** * Updates the change font button and the previewer to reflect the * newly selected font. * @param font The FontData[] to update with. */ private void updateFont(FontData font[]) { FontData[] bestFont = JFaceResources.getFontRegistry().filterData( font, valueControl.getDisplay()); //if we have nothing valid do as best we can if (bestFont == null) { bestFont = getDefaultFontData(); } //Now cache this value in the receiver this.chosenFont = bestFont; if (valueControl != null) { valueControl.setText(StringConverter.asString(chosenFont[0])); } if (previewer != null) { previewer.setFont(bestFont); } }
@Override protected void doFillIntoGrid(Composite parent, int numColumns) { getLabelControl(parent); valueControl = getValueControl(parent); GridData gd = new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL); gd.horizontalSpan = numColumns - getNumberOfControls() + 1; valueControl.setLayoutData(gd); if (previewText != null) { previewer = new DefaultPreviewer(previewText, parent); gd = new GridData(GridData.FILL_HORIZONTAL); gd.heightHint = previewer.getPreferredExtent(); gd.widthHint = previewer.getPreferredExtent(); previewer.getControl().setLayoutData(gd); } changeFontButton = getChangeControl(parent); gd = new GridData(); int widthHint = convertHorizontalDLUsToPixels(changeFontButton, IDialogConstants.BUTTON_WIDTH); gd.widthHint = Math.max(widthHint, changeFontButton.computeSize( SWT.DEFAULT, SWT.DEFAULT, true).x); changeFontButton.setLayoutData(gd); }
protected void doFillIntoGrid(Composite parent, int numColumns) { getLabelControl(parent); valueControl = getValueControl(parent); GridData gd = new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL); gd.horizontalSpan = numColumns - getNumberOfControls() + 1; valueControl.setLayoutData(gd); if (previewText != null) { previewer = new DefaultPreviewer(previewText, parent); gd = new GridData(GridData.FILL_HORIZONTAL); gd.heightHint = previewer.getPreferredExtent(); gd.widthHint = previewer.getPreferredExtent(); previewer.getControl().setLayoutData(gd); } changeFontButton = getChangeControl(parent); gd = new GridData(); int widthHint = convertHorizontalDLUsToPixels(changeFontButton, IDialogConstants.BUTTON_WIDTH); gd.widthHint = Math.max(widthHint, changeFontButton.computeSize( SWT.DEFAULT, SWT.DEFAULT, true).x); changeFontButton.setLayoutData(gd); }
/** * Returns the preview control for this field editor. * * @return the preview control */ public Control getPreviewControl() { if (previewer == null) { return null; } return previewer.getControl(); }
/** * Returns the preview control for this field editor. * * @return the preview control */ public Control getPreviewControl() { if (previewer == null) { return null; } return previewer.getControl(); }
/** * Returns the preferred preview height. * * @return the height, or <code>-1</code> if no previewer * is installed */ public int getPreferredPreviewHeight() { if (previewer == null) { return -1; } return previewer.getPreferredExtent(); }
/** * Returns the preview control for this field editor. * * @return the preview control */ public Control getPreviewControl() { if (previewer == null) { return null; } return previewer.getControl(); }
/** * Returns the preferred preview height. * * @return the height, or <code>-1</code> if no previewer * is installed */ public int getPreferredPreviewHeight() { if (previewer == null) { return -1; } return previewer.getPreferredExtent(); }
/** * Returns the preferred preview height. * * @return the height, or <code>-1</code> if no previewer * is installed */ public int getPreferredPreviewHeight() { if (previewer == null) { return -1; } return previewer.getPreferredExtent(); }
@Override protected void applyFont() { if (chosenFont != null && previewer != null) { previewer.setFont(chosenFont); } }
protected void applyFont() { if (chosenFont != null && previewer != null) { previewer.setFont(chosenFont); } }
@Override protected void applyFont() { if (chosenFont != null && previewer != null) { previewer.setFont(chosenFont); } }