org.eclipse.swt.widgets.Composite#getSize ( )源码实例Demo

下面列出了org.eclipse.swt.widgets.Composite#getSize ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： openstock 文件： ChartPrintJob.java

private void printComposite(Composite elementToPrint, GC gc, 
        Rectangle printArea) {
    Image image = new Image(elementToPrint.getDisplay(),
            elementToPrint.getSize().x, elementToPrint.getSize().y);
    try {
        GC imageGC = new GC(image);
        try {
            elementToPrint.print(imageGC);
            Point fittedSize = calcFittedSize(printArea, 
                    elementToPrint.getSize());
            gc.drawImage(image, 0, 0, elementToPrint.getSize().x,
                    elementToPrint.getSize().y, printArea.x, printArea.y, 
                    fittedSize.x, fittedSize.y);

        } finally {
            imageGC.dispose();
        }
    } finally {
        image.dispose();
    }
}

源代码2 项目： nebula 文件： HeaderLayout.java

protected void layout(final Composite child, boolean flushCache) {
    storeHeader(child);
    
    int childWidth = child.getSize().x;
    int shellWidth = child.getShell().getSize().x;
    
    if (childWidth == lastChildWidth && shellWidth > lastShellWidth) return;
    
    if (childWidth > lastChildWidth) {
        final Table headerTable = getHeader(child).headerTable;
        headerTable.addPaintListener(new PaintListener() {
            public void paintControl(PaintEvent e) {
                headerTable.removePaintListener(this);
                layout(child);
            }
        });
    } else {
        layout(child);
    }
    lastChildWidth = childWidth;
    lastShellWidth = shellWidth;
}

源代码3 项目： ccu-historian 文件： ChartPrintJob.java

private void printComposite(Composite elementToPrint, GC gc, 
        Rectangle printArea) {
    Image image = new Image(elementToPrint.getDisplay(),
            elementToPrint.getSize().x, elementToPrint.getSize().y);
    try {
        GC imageGC = new GC(image);
        try {
            elementToPrint.print(imageGC);
            Point fittedSize = calcFittedSize(printArea, 
                    elementToPrint.getSize());
            gc.drawImage(image, 0, 0, elementToPrint.getSize().x,
                    elementToPrint.getSize().y, printArea.x, printArea.y, 
                    fittedSize.x, fittedSize.y);

        } finally {
            imageGC.dispose();
        }
    } finally {
        image.dispose();
    }
}

源代码4 项目： SIMVA-SoS 文件： ChartPrintJob.java

private void printComposite(Composite elementToPrint, GC gc, 
        Rectangle printArea) {
    Image image = new Image(elementToPrint.getDisplay(),
            elementToPrint.getSize().x, elementToPrint.getSize().y);
    try {
        GC imageGC = new GC(image);
        try {
            elementToPrint.print(imageGC);
            Point fittedSize = calcFittedSize(printArea, 
                    elementToPrint.getSize());
            gc.drawImage(image, 0, 0, elementToPrint.getSize().x,
                    elementToPrint.getSize().y, printArea.x, printArea.y, 
                    fittedSize.x, fittedSize.y);

        } finally {
            imageGC.dispose();
        }
    } finally {
        image.dispose();
    }
}

源代码5 项目： ECG-Viewer 文件： ChartPrintJob.java

private void printComposite(Composite elementToPrint, GC gc, 
        Rectangle printArea) {
    Image image = new Image(elementToPrint.getDisplay(),
            elementToPrint.getSize().x, elementToPrint.getSize().y);
    try {
        GC imageGC = new GC(image);
        try {
            elementToPrint.print(imageGC);
            Point fittedSize = calcFittedSize(printArea, 
                    elementToPrint.getSize());
            gc.drawImage(image, 0, 0, elementToPrint.getSize().x,
                    elementToPrint.getSize().y, printArea.x, printArea.y, 
                    fittedSize.x, fittedSize.y);

        } finally {
            imageGC.dispose();
        }
    } finally {
        image.dispose();
    }
}

源代码6 项目： buffer_bci 文件： ChartPrintJob.java

private void printComposite(Composite elementToPrint, GC gc, 
        Rectangle printArea) {
    Image image = new Image(elementToPrint.getDisplay(),
            elementToPrint.getSize().x, elementToPrint.getSize().y);
    try {
        GC imageGC = new GC(image);
        try {
            elementToPrint.print(imageGC);
            Point fittedSize = calcFittedSize(printArea, 
                    elementToPrint.getSize());
            gc.drawImage(image, 0, 0, elementToPrint.getSize().x,
                    elementToPrint.getSize().y, printArea.x, printArea.y, 
                    fittedSize.x, fittedSize.y);

        } finally {
            imageGC.dispose();
        }
    } finally {
        image.dispose();
    }
}

源代码7 项目： bonita-studio 文件： DecisionTableGridPaintListener.java

public void paintControl(final PaintEvent event) {
	Composite composite = (Composite) event.widget;
       Point size = composite.getSize();
       List<List<Control>> controls = getChildrenByRow(composite);
       int i = 0;
       
       for (List<Control> line :  controls) {
       	if(selectedRowIndex != -1 && controls.indexOf(line) == selectedRowIndex+1){
       		event.gc.setBackground(Display.getDefault().getSystemColor(SWT.COLOR_LIST_SELECTION));
       	}else{
       		event.gc.setBackground(COLORS[i]);
       	}

       	for (Control control : line) {	
       		if(controls.indexOf(line) == 0){
       			event.gc.fillRectangle(new Rectangle(0, 0, size.x, size.y));
       		}else{
       			event.gc.fillRectangle(new Rectangle(0, control.getLocation().y-3, size.x, size.y-3));
       		}
       	}
       	i = (i + 1) % 2;
       }
}

源代码8 项目： nebula 文件： TimeSlice.java

protected void layout(Composite composite, boolean flushCache) {
	Point parentSize = composite.getSize();
	Control[] children = composite.getChildren();

	// layout 0th control
	Integer preferredWidth = (Integer) children[0].getLayoutData();
	if (preferredWidth == null) {
		preferredWidth = new Integer(children[0].computeSize(
				SWT.DEFAULT, SWT.DEFAULT).x);
	}
	children[0].setBounds(0, 0, preferredWidth.intValue(), parentSize.y);

	// layout the rest of the controls
	int controlWidth = 0;
	int extraWidth = 0;
	if (children.length >= 2) {
		controlWidth = (parentSize.x - preferredWidth.intValue())
				/ (children.length - 1);
		extraWidth = (parentSize.x - preferredWidth.intValue())
				% (children.length - 1);
	}
	int leftPosition = preferredWidth.intValue();

	for (int i = 1; i < children.length; i++) {
		Control control = children[i];
		int width = controlWidth;
		if (extraWidth > 0) {
			++width;
			--extraWidth;
		}
		control.setBounds(leftPosition, 0, width, parentSize.y);
		leftPosition += width;
	}
}

源代码9 项目： xtext-eclipse 文件： ViewFreezer.java

public void freeze() {
	release();
	if (sourceViewer instanceof SourceViewer) {
		Control viewerControl = ((SourceViewer) sourceViewer).getControl();
		if (viewerControl instanceof Composite) {
			Composite composite = (Composite) viewerControl;
			Display display = composite.getDisplay();

			// Flush pending redraw requests:
			while (!display.isDisposed() && display.readAndDispatch()) {
			}

			// Copy editor area:
			GC gc = new GC(composite);
			Point size;
			try {
				size = composite.getSize();
				image = new Image(gc.getDevice(), size.x, size.y);
				gc.copyArea(image, 0, 0);
			} finally {
				gc.dispose();
				gc = null;
			}

			// Persist editor area while executing refactoring:
			label = new Label(composite, SWT.NONE);
			label.setImage(image);
			label.setBounds(0, 0, size.x, size.y);
			label.moveAbove(null);
		}
	}
}

源代码10 项目： ermasterr 文件： RelationDialog.java

private int createParentGroup(final Composite composite) {
    final GridLayout gridLayout = new GridLayout();
    gridLayout.verticalSpacing = 10;
    gridLayout.marginHeight = 10;

    final GridData gridData = new GridData();
    gridData.horizontalAlignment = GridData.FILL;
    gridData.grabExcessHorizontalSpace = true;

    final Group group = new Group(composite, SWT.NONE);
    group.setLayoutData(gridData);
    group.setLayout(gridLayout);
    group.setText(ResourceString.getResourceString("label.parent"));

    final Composite upperComposite = new Composite(group, SWT.NONE);
    upperComposite.setLayoutData(gridData);
    upperComposite.setLayout(gridLayout);

    final Label label1 = new Label(upperComposite, SWT.NONE);
    label1.setText(ResourceString.getResourceString("label.reference.table"));
    parentTableNameText = new Text(upperComposite, SWT.BORDER | SWT.READ_ONLY);
    parentTableNameText.setLayoutData(gridData);

    final Label label2 = new Label(upperComposite, SWT.NONE);
    label2.setText(ResourceString.getResourceString("label.reference.column"));
    createColumnCombo(upperComposite);

    createParentMandatoryGroup(group);

    upperComposite.pack();

    return upperComposite.getSize().y;
}

源代码11 项目： tlaplus 文件： TLACoverageEditor.java

@Override
public void handleEvent(final Event event) {
	final Widget widget = event.widget;
	if (widget instanceof Composite) {
		final Composite c = (Composite) widget;
		size.x = c.getSize().x;
		size.y = c.getSize().y;
	}
}

源代码12 项目： erflute 文件： RelationshipDialog.java

private int createParentGroup(Composite composite) {
    final GridLayout gridLayout = new GridLayout();
    gridLayout.verticalSpacing = 10;
    gridLayout.marginHeight = 10;

    final GridData gridData = new GridData();
    gridData.horizontalAlignment = GridData.FILL;
    gridData.grabExcessHorizontalSpace = true;

    final Group group = new Group(composite, SWT.NONE);
    group.setLayoutData(gridData);
    group.setLayout(gridLayout);
    group.setText(DisplayMessages.getMessage("label.parent"));

    final Composite upperComposite = new Composite(group, SWT.NONE);
    upperComposite.setLayoutData(gridData);
    upperComposite.setLayout(gridLayout);

    final Label label1 = new Label(upperComposite, SWT.NONE);
    label1.setText(DisplayMessages.getMessage("label.reference.table"));
    parentTableNameText = new Text(upperComposite, SWT.BORDER | SWT.READ_ONLY);
    parentTableNameText.setLayoutData(gridData);

    final Label label2 = new Label(upperComposite, SWT.NONE);
    label2.setText("Referred Column");
    createColumnCombo(upperComposite);
    createParentMandatoryGroup(group);
    upperComposite.pack();
    return upperComposite.getSize().y;
}

源代码13 项目： birt 文件： UIUtil.java

/**
 * Notice: Please dispose the image after done.
 * 
 * @param composite
 * @return
 */
public static Image newImageFromComposite( Composite composite )
{
	Point compositeSize = composite.getSize( );
	GC gc = new GC( composite );
	Image image = new Image( Display.getCurrent( ),
			compositeSize.x,
			compositeSize.y );
	gc.copyArea( image, 0, 0 );
	gc.dispose( );
	return image;
}

源代码14 项目： bonita-studio 文件： WizardPageOperationsComposite.java

@Override
public void refresh() {
       final Composite shell = parent.getShell();
       final Point compositesize = parent.getSize();
       final Point newcompositesize = computeSize(SWT.DEFAULT, SWT.DEFAULT, true);
       final Point defaultSize = shell.getSize();
       final Point size = shell.computeSize(SWT.DEFAULT, SWT.DEFAULT, true);
       if (compositesize.x < newcompositesize.x) {
           shell.setSize(size.x, defaultSize.y);
       }
       shell.layout(true, true);

       if (parent.getParent() instanceof ScrolledComposite) {
           final ScrolledComposite scrolledComposite = (ScrolledComposite) parent.getParent();
           scrolledComposite.setMinSize(computeSize(SWT.DEFAULT, SWT.DEFAULT));
           Display.getDefault().asyncExec(new Runnable() {

               @Override
               public void run() {
                   scrolledComposite.getVerticalBar().setSelection(scrolledComposite.getVerticalBar().getMaximum());
               }
           });

       }
	if (tabbedPropertySheetPage != null) {
		tabbedPropertySheetPage.resizeScrolledComposite();
	}
}

源代码15 项目： bonita-studio 文件： DataWizardPage.java

@Override
public void handleValueChange(final ValueChangeEvent event) {
    final DataType newType = (DataType) event.diff.getNewValue();
    if (newType instanceof JavaType && !(data instanceof JavaObjectData)) {
        final JavaObjectData javaData = ProcessFactory.eINSTANCE.createJavaObjectData();
        javaData.setDataType(newType);
        javaData.setClassName(List.class.getName());
        copyDataFeature(javaData);
        data = javaData;
        updateDatabinding();
    } else if (newType instanceof XMLType && !(data instanceof XMLData)) {
        final XMLData xmlData = ProcessFactory.eINSTANCE.createXMLData();
        xmlData.setDataType(newType);
        copyDataFeature(xmlData);
        data = xmlData;
    } else {
        if (!data.eClass().equals(ProcessPackage.Literals.DATA)) {
            Data simpleData = ProcessFactory.eINSTANCE.createData();
            simpleData.setDataType(newType);
            copyDataFeature(simpleData);
            data = simpleData;
        } else {
            data.setDataType(newType);
        }
    }

    updateMoreSection(newType);
    updateBrowseXMLButton(newType);
    if (mainComposite != null && !mainComposite.isDisposed()) {
        final Composite parent = mainComposite.getParent();
        final Point defaultSize = parent.getSize();
        final Point size = parent.computeSize(SWT.DEFAULT, SWT.DEFAULT, true);
        parent.setSize(defaultSize.x, size.y);
        parent.layout(true, true);
    }
    updateDatabinding();
}

源代码16 项目： uima-uimaj 文件： ExtnlResBindSection.java

@Override
public void initialize(IManagedForm form) {
  super.initialize(form);
  // set up Composite to hold widgets in the section
  sectionClient = new2ColumnComposite(getSection());

  tree = newTree(sectionClient);
  // Buttons
  Composite buttonContainer = newButtonContainer(sectionClient);

  addButton = newPushButton(buttonContainer, S_ADD,
          "Click to add a new External Resource definition");
  editButton = newPushButton(buttonContainer, S_EDIT,
          "Click to edit an External Resource definition");
  removeButton = newPushButton(buttonContainer, "Remove",
          "Click to remove selected binding or External Resource");
  bindButton = newPushButton(buttonContainer, "Bind",
          "Click to bind selected dependency with selected Resource");
  exportButton = newPushButton(buttonContainer, S_EXPORT, S_EXPORT_TIP);

  buttonContainer.pack();
  getSection().getParent().getParent().pack();
  getSection().getParent().getParent().layout();
  initialFormWidth = getSection().getSize().x;
  ((GridData) tree.getLayoutData()).widthHint = initialFormWidth - buttonContainer.getSize().x;

  enableBorders(sectionClient);
  toolkit.paintBordersFor(sectionClient);

  tree.addListener(SWT.MouseDoubleClick, this);
}

源代码17 项目： ermaster-b 文件： RelationDialog.java

private int createParentGroup(Composite composite) {
	GridLayout gridLayout = new GridLayout();
	gridLayout.verticalSpacing = 10;
	gridLayout.marginHeight = 10;

	GridData gridData = new GridData();
	gridData.horizontalAlignment = GridData.FILL;
	gridData.grabExcessHorizontalSpace = true;

	Group group = new Group(composite, SWT.NONE);
	group.setLayoutData(gridData);
	group.setLayout(gridLayout);
	group.setText(ResourceString.getResourceString("label.parent"));

	Composite upperComposite = new Composite(group, SWT.NONE);
	upperComposite.setLayoutData(gridData);
	upperComposite.setLayout(gridLayout);

	Label label1 = new Label(upperComposite, SWT.NONE);
	label1.setText(ResourceString
			.getResourceString("label.reference.table"));
	parentTableNameText = new Text(upperComposite, SWT.BORDER
			| SWT.READ_ONLY);
	parentTableNameText.setLayoutData(gridData);

	Label label2 = new Label(upperComposite, SWT.NONE);
	label2.setText(ResourceString
			.getResourceString("label.reference.column"));
	this.createColumnCombo(upperComposite);

	this.createParentMandatoryGroup(group);

	upperComposite.pack();

	return upperComposite.getSize().y;
}

源代码18 项目： nebula 文件： MultiChoice.java

/**
 * Create the popup that contains all checkboxes
 */
private void createPopup() {
	this.popup = new Shell(getShell(), SWT.NO_TRIM | SWT.ON_TOP);
	this.popup.setLayout(new FillLayout());

	final int[] popupEvents = { SWT.Close, SWT.Deactivate, SWT.Dispose };
	for (final int popupEvent : popupEvents) {
		this.popup.addListener(popupEvent, this.listener);
	}

	if (this.elements == null) {
		return;
	}

	this.scrolledComposite = new ScrolledComposite(this.popup, SWT.BORDER | SWT.V_SCROLL);
	final Composite content = new Composite(this.scrolledComposite, SWT.NONE);
	content.setLayout(new GridLayout(this.numberOfColumns, true));

	this.checkboxes = new ArrayList<>(this.elements.size());
	for (final T o : this.elements) {
		final Button checkBoxButton = new Button(content, SWT.CHECK);

		if (this.font != null) {
			checkBoxButton.setFont(this.font);
		}
		if (this.foreground != null) {
			checkBoxButton.setForeground(this.foreground);
		}
		if (this.background != null) {
			checkBoxButton.setBackground(this.background);
		}
		checkBoxButton.setEnabled(text.getEditable());

		checkBoxButton.setData(o);
		checkBoxButton.setLayoutData(new GridData(GridData.BEGINNING, GridData.CENTER, false, false));
		checkBoxButton.setText(this.labelProvider.getText(o));
		checkBoxButton.addListener(SWT.Selection, e -> {
			if (checkBoxButton.getSelection()) {
				MultiChoice.this.selection.add(o);
			} else {
				MultiChoice.this.selection.remove(o);
			}
			MultiChoice.this.lastModified = o;
			setLabel();
		});

		if (this.selectionListener != null) {
			checkBoxButton.addSelectionListener(this.selectionListener);
		}

		checkBoxButton.setSelection(this.selection.contains(o));
		this.checkboxes.add(checkBoxButton);
	}

	this.scrolledComposite.setContent(content);
	this.scrolledComposite.setExpandHorizontal(false);
	this.scrolledComposite.setExpandVertical(true);
	content.pack();
	this.preferredHeightOfPopup = content.getSize().y;
}

源代码19 项目： tracecompass 文件： ScrollView.java

@Override
protected void layout(Composite composite, boolean flushCache) {
    if (dontLayout) {
        return;
    }
    seek++;
    if (seek > MAX_SEEK) {
        dontLayout = true;
    }

    Point cs = composite.getSize();
    int barVis = computeBarVisibility(cs.x, cs.y, false, false);
    boolean vbVis = (barVis & VBAR) != 0;
    boolean hbVis = (barVis & HBAR) != 0;
    fVertScrollBar.setVisible(vbVis);
    fHorScrollBar.setVisible(hbVis);
    int vbw = getVerticalBarWidth();
    int hbh = getHorizontalBarHeight();
    int wb = vbVis ? vbw : 0;
    int hb = hbVis ? hbh : 0;
    int cww = 0, cwh = 0;

    if (fCornerControl != null && (vbVis || hbVis)) { // corner_control_.getVisible())
        fCornerControl.setVisible(true);
        cww = vbw;
        cwh = hbh;
        if (wb == 0) {
            wb = vbw;
        }
        if (hb == 0) {
            hb = hbh;
        }
    } else if (vbVis && hbVis) {
        if (fCornerControl != null) {
            fCornerControl.setVisible(false);
        }
        cww = vbw;
        cwh = hbh;
    }
    if (vbVis || hbVis) {
        updateScrollBarsValues();
    }

    int vw = cs.x - (vbVis ? vbw : 0);
    int vh = cs.y - (hbVis ? hbh : 0);
    int vbx = cs.x - wb;
    int hby = cs.y - hb;

    fViewControl.setBounds(0, 0, vw, vh);

    if (vbVis) {
        fVertScrollBar.setBounds(vbx, 0, wb, cs.y - cwh);
    }
    if (hbVis) {
        fHorScrollBar.setBounds(0, hby, cs.x - cww, hb);
    }
    if (fCornerControl != null && fCornerControl.getVisible()) {
        fCornerControl.setBounds(vbx, hby, vbw, hbh);
    }
    updateScrollBarsValues();

    seek--;
    if (seek == MIN_SEEK) {
        dontLayout = false;
    }
}