List of usage examples for javax.swing JComponent getPreferredSize
@Transient
public Dimension getPreferredSize()
preferredSize has been set to a non-null value just returns it. From source file:com.t3.client.ui.T3Frame.java
private void showGlassPane(JComponent component, int x, int y, boolean modal) { component.setSize(component.getPreferredSize()); component.setLocation(x, y);/*from ww w .j a v a2 s .c om*/ glassPane.setLayout(null); glassPane.add(component); glassPane.setModel(modal); glassPane.setVisible(true); }
From source file:com.osparking.osparking.Settings_System.java
private void changeComponentHeight(JComponent compo, int height) { setComponentSize(compo, new Dimension(compo.getPreferredSize().width, height)); }
From source file:org.bitbucket.mlopatkin.android.logviewer.widgets.UiHelper.java
public static void setWidths(JComponent component, int width) { Dimension dim = component.getPreferredSize(); dim.width = width;/*from w w w.jav a2s. c om*/ component.setPreferredSize(dim); component.setMaximumSize(dim); component.setMinimumSize(dim); }
From source file:org.nuclos.client.ui.resplan.header.JHeaderGrid.java
private void calculateGroupingExtents() { final Orientation groupOrient = orientation.opposite(); int preferredGroupingsExtent = 0; for (CategoryView categoryView : groupings) { int preferredCategorySize = 0; for (HeaderCell cell : categoryView.cells) { JComponent renderer = setupCellRenderer(cell.levelValue, false); Dimension preferredSize = renderer.getPreferredSize(); int preferredExtent = groupOrient.extentFrom(preferredSize); if (renderer instanceof JLabel) { // This is a some kind of hack for determing the preferred size of an HTML JLabel // using a given width or height. See also: // http://blog.nobel-joergensen.com/2009/01/18/changing-preferred-size-of-a-html-jlabel/ // NOTE: This seems to work for horizontal orientations (i.e. calculating the height for a // given width) while for vertical orientations often the dummy value 0 is returned. View view = (View) renderer.getClientProperty(javax.swing.plaf.basic.BasicHTML.propertyKey); if (view != null) { float w = (orientation == Orientation.HORIZONTAL) ? cellExtent : 0; float h = (orientation == Orientation.VERTICAL) ? cellExtent : 0; view.setSize(w, h);/*from w w w .j ava 2s . c om*/ float span = (int) Math.ceil(view.getPreferredSpan(groupOrient.swingConstant())); preferredExtent = Math.max(preferredExtent, (int) Math.ceil(span)); } } preferredCategorySize = Math.max(preferredCategorySize, preferredExtent + 2); } categoryView.preferredSize = preferredCategorySize; categoryView.size = preferredCategorySize; preferredGroupingsExtent += preferredCategorySize + GRID_SIZE; } // Real size and preferred size may vary int realGroupingsExtent = groupOrient.extentFrom(getSize()); int delta = realGroupingsExtent - preferredGroupingsExtent; if (delta > 0) { int gap = delta / groupings.length; for (CategoryView v : groupings) { v.size += gap; } int rem = delta % groupings.length; if (rem > 0 && groupings.length > 0) { groupings[groupings.length - 1].size += rem; } } }
From source file:org.nuclos.client.ui.resplan.header.JHeaderGrid.java
public int getPreferredCellExtent() { int preferredCellExtent = -1; for (CategoryView categoryView : groupings) { for (HeaderCell cell : categoryView.cells) { JComponent renderer = setupCellRenderer(cell.levelValue, false); Dimension preferredSize = renderer.getPreferredSize(); preferredCellExtent = Math.max(preferredCellExtent, orientation.extentFrom(preferredSize) + 2); }/*from w w w . java 2 s.c o m*/ } if (preferredCellExtent == -1) { preferredCellExtent = orientation.extentFrom(DEFAULT_CELL_EXTENT); } return preferredCellExtent; }
From source file:org.openmicroscopy.shoola.agents.imviewer.view.ImViewerUI.java
/** * Overridden to the set the location of the {@link ImViewer}. * @see TopWindow#setOnScreen() // ww w . ja va2 s . c o m */ public void setOnScreen() { if (model != null) { Browser browser = model.getBrowser(); Rectangle r = null; if (browser != null) { JComponent comp = browser.getUI(); Dimension size = comp.getPreferredSize(); int w = size.width; int h = size.height; ViewerPreferences pref = ImViewerFactory.getPreferences(); if (pref != null) { r = pref.getViewerBounds(); w = r.width; h = r.height; if (w <= 0) w = size.width; if (h <= 0) h = size.height; } if (pref != null) { setBounds(r.x, r.y, w, h); setVisible(true); } else packWindow(); } else packWindow(); UIUtilities.incrementRelativeToAndShow(model.getRequesterBounds(), this); } else { packWindow(); UIUtilities.incrementRelativeToAndShow(null, this); } }
From source file:org.ut.biolab.medsavant.client.view.component.KeyValuePairPanel.java
public void ellipsifyValues(int width) { int maxKeyWidth = 0; int[] maxAdditionalColumnsWidth = new int[additionalColumns]; for (JComponent keyComp : keyKeyComponentMap.values()) { maxKeyWidth = Math.max(maxKeyWidth, keyComp.getPreferredSize().width); }//from www .j a v a 2 s . c o m for (String k : keyValueComponentMap.keySet()) { for (int i = 0; i < additionalColumns; i++) { JComponent extraComp = getAdditionalColumn(k, i); if (extraComp != null) { maxAdditionalColumnsWidth[i] = Math.max(maxAdditionalColumnsWidth[i], extraComp.getPreferredSize().width); } } } width -= maxKeyWidth; for (int i : maxAdditionalColumnsWidth) { width -= i; } for (String k : keyValueComponentMap.keySet()) { JComponent comp = getComponent(k); if (comp != null) { int avail = width; /*for (int i = 0; i < additionalColumns; i++) { JComponent extraComp = getAdditionalColumn(k, i); if (extraComp != null) { avail -= extraComp.getPreferredSize().width; } }*/ if (comp instanceof JLabel) { while (avail < comp.getPreferredSize().width) { String text = ((JLabel) comp).getText(); if (text.endsWith("")) { if (text.length() > 2) { // Already truncated. text = text.substring(0, text.length() - 2); } else { break; // As short as we can get. Can't truncate any more. } } else { // Reasonable first truncation is to trim off the last word. int spacePos = text.lastIndexOf(' '); if (spacePos > 0) { text = text.substring(0, spacePos); } else { FontMetrics fm = comp.getFontMetrics(comp.getFont()); while (fm.stringWidth(text + "") > avail) { //causes StringIndexOutOfBoundsException if text is empty. if (text == null || text.length() < 2) { LOG.info("Text is null or empty in KeyValuePairPanel"); break; } text = text.substring(0, text.length() - 2); } //text = text + ""; //text = text.substring(0, text.length() - 1); } } ((JLabel) comp).setText(text + ""); } } else { // Can't truncate, but we can force the preferred size. comp.setMaximumSize(new Dimension(avail, comp.getPreferredSize().height)); } } } }