Examples with TabItemHandler org.apache.hop.ui.hopgui.perspective.TabItemHandler used on opensource projects

Example 16 with TabItemHandler

use of org.apache.hop.ui.hopgui.perspective.TabItemHandler in project hop by apache.

the class HopDataOrchestrationPerspective method updateTabs.

/**
 * Update all the tab labels...
 */
public void updateTabs() {
    for (TabItemHandler item : items) {
        IHopFileTypeHandler typeHandler = item.getTypeHandler();
        updateTabLabel(item.getTabItem(), typeHandler.getFilename(), typeHandler.getName());
    }
}

Example 17 with TabItemHandler

use of org.apache.hop.ui.hopgui.perspective.TabItemHandler in project hop by apache.

the class HopDataOrchestrationPerspective method setActiveFileTypeHandler.

@Override
public void setActiveFileTypeHandler(IHopFileTypeHandler activeFileTypeHandler) {
    TabItemHandler tabItemHandler = findTabItemHandler(activeFileTypeHandler);
    if (tabItemHandler == null) {
        // Can't find the file
        return;
    }
    // Select the tab
    // 
    switchToTab(tabItemHandler);
}

Example 18 with TabItemHandler

use of org.apache.hop.ui.hopgui.perspective.TabItemHandler in project hop by apache.

the class MetadataFileTypeHandler method findTabItemHandler.

private TabItemHandler findTabItemHandler() {
    if (metadata == null) {
        return null;
    }
    MetadataPerspective perspective = MetadataPerspective.getInstance();
    for (TabItemHandler tabItemHandler : perspective.getItems()) {
        CTabItem tabItem = tabItemHandler.getTabItem();
        MetadataEditor editor = (MetadataEditor) tabItem.getData();
        IHopMetadata other = editor.getMetadata();
        if (other.equals(metadata)) {
            return tabItemHandler;
        }
    }
    return null;
}