Java CreationTool类代码示例

本文整理汇总了Java中org.eclipse.gef.tools.CreationTool类的典型用法代码示例。如果您正苦于以下问题：Java CreationTool类的具体用法？Java CreationTool怎么用？Java CreationTool使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。

CreationTool类属于org.eclipse.gef.tools包，在下文中一共展示了CreationTool类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: getToolEntryForClass

import org.eclipse.gef.tools.CreationTool; //导入依赖的package包/类
/**
 * Try to find if the palette can create an element of a certain class. Because of current visibility restrictions, we can't actually look for factories or
 * try to create such an element. For now, we have to simply look for the template class used by the CombinedTemplateCreationEntry. Ideally, we should
 * search for the appropriate model creation factory.
 * 
 * @param c
 *            The template to find in one of UcmPaletteRoot's CombinedTemplateCreationEntry
 * @return the CreationTool that was found in the palette or null if none could be found
 */
private CreationTool getToolEntryForClass(Class c) {

    Stack s = new Stack();
    List l = getPaletteRoot().getChildren();
    for (int i = 0; i < l.size(); i++)
        s.push(l.get(i));

    while (s.size() > 0) {
        Object o = s.pop();
        if (o instanceof PaletteContainer) {
            l = ((PaletteContainer) o).getChildren();
            for (int i = 0; i < l.size(); i++)
                s.push(l.get(i));
        } else if (o instanceof CombinedTemplateCreationEntry) {
            Object template = ((CombinedTemplateCreationEntry) o).getTemplate();

            if (template == c) {
                return (CreationTool) ((CombinedTemplateCreationEntry) o).createTool();
            }
        }
    }
    return null;
}

开发者ID:McGill-DP-Group，项目名称:seg.jUCMNav，代码行数:33，代码来源:ProgressTests.java

示例2: testReqComp1

import org.eclipse.gef.tools.CreationTool; //导入依赖的package包/类
/**
 * Test #1 for requirement: ReqComp
 * 
 * Author: jkealey
 */
public void testReqComp1() {

    // Is there a tool to create a ComponentRef in the palette?
    CreationTool createtool = getToolEntryForClass(ComponentRef.class);
    assertNotNull("No palette entry creates ComponentRef", createtool); //$NON-NLS-1$

    // verify that both the componentref and component element are not in the model
    assertEquals("Should be only one component in model", 1, urn.getUrndef().getComponents().size()); //$NON-NLS-1$
    assertEquals("Should be only one component reference in model", 1, getMap().getContRefs().size()); //$NON-NLS-1$

    // verify that the edit part tree is empty.
    assertEquals("MapAndPathGraphEditPart should have only two children", 2, getMapEditPart(0).getChildren().size()); //$NON-NLS-1$

    // simulate a CreateRequest that we would have liked to have obtained from the palette
    CreateRequest cr = getCreateRequest(new ModelCreationFactory(urn, ComponentRef.class, ComponentKind.TEAM), new Point(10, 100));
    assertNotNull("Unable to build create request", cr); //$NON-NLS-1$

    // create a command using this CreateRequest. Note that this is a compound command that not only creates the component but positions it properly.
    Command cmd = getMapEditPart(0).getCommand(cr);
    assertNotNull("Can't get command to obtain a new ComponentRef", cmd); //$NON-NLS-1$

    // execute the command, adding the componentref to the model
    getGraphicalViewer().getEditDomain().getCommandStack().execute(cmd);

    // because this test is not hooked up as a command stack change listener
    // JK: I'm not even sure how this should be done but we should do it.
    getMapEditPart(0).refreshChildren();

    // verify that both the componentref and component element have been added in the model.
    assertEquals("No component added to model", 2, urn.getUrndef().getComponents().size()); //$NON-NLS-1$
    assertEquals("No component ref added to model", 2, getMap().getContRefs().size()); //$NON-NLS-1$

    // verify that the edit part tree has changed.
    assertEquals("MapAndPathGraphEditPart should have exactly four children (2*component+label)", 4, getMapEditPart(0).getChildren().size()); //$NON-NLS-1$
}

开发者ID:McGill-DP-Group，项目名称:seg.jUCMNav，代码行数:41，代码来源:ProgressTests.java

示例3: testReqElemDynamicStub1

import org.eclipse.gef.tools.CreationTool; //导入依赖的package包/类
/**
 * Test #1 for requirement ReqElemDynamicStub
 * 
 * Author: jkealey
 */
public void testReqElemDynamicStub1() {
    // Is there a tool to create a Stub in the palette? without rewriting stuff, we can't get access to the creationfactory. assume dynamic exists if stub
    // exists
    CreationTool createtool = getToolEntryForClass(Stub.class);
    assertNotNull("No palette entry creates Stub", createtool); //$NON-NLS-1$
}

开发者ID:McGill-DP-Group，项目名称:seg.jUCMNav，代码行数:12，代码来源:ProgressTests.java

示例4: testReqElemStaticStub1

import org.eclipse.gef.tools.CreationTool; //导入依赖的package包/类
/**
 * Test #1 for requirement ReqElemStaticStub
 * 
 * Author: jkealey
 */
public void testReqElemStaticStub1() {
    // Is there a tool to create a Stub in the palette? without rewriting stuff, we can't get access to the creationfactory. assume static exists if stub
    // exists
    CreationTool createtool = getToolEntryForClass(Stub.class);
    assertNotNull("No palette entry creates Stub", createtool); //$NON-NLS-1$
}

开发者ID:McGill-DP-Group，项目名称:seg.jUCMNav，代码行数:12，代码来源:ProgressTests.java

示例5: getTemplate

import org.eclipse.gef.tools.CreationTool; //导入依赖的package包/类
protected Object getTemplate() {
    List selection = getViewer().getSelectedEditParts();
    if (selection.size() == 1) {
        EditPart editpart = (EditPart) getViewer().getSelectedEditParts().get(0);
        Object model = editpart.getModel();
        if (model instanceof PaletteTemplateEntry)
            return ((PaletteTemplateEntry) model).getTemplate();
        if (model instanceof CombinedTemplateCreationEntry)
            return ((CombinedTemplateCreationEntry) model).getToolProperty(CreationTool.PROPERTY_CREATION_FACTORY);
    }
    return null;
}

开发者ID:McGill-DP-Group，项目名称:seg.jUCMNav，代码行数:13，代码来源:UrnDragSourceListener.java