1 files changed, 93 insertions, 0 deletions
diff --git a/plugins/org.eclipse.tcf.debug.ui/src/org/eclipse/tcf/internal/debug/ui/launch/ITCFLaunchContext.java b/plugins/org.eclipse.tcf.debug.ui/src/org/eclipse/tcf/internal/debug/ui/launch/ITCFLaunchContext.java
new file mode 100644
index 000000000..a63183ffa
--- /dev/null
+++ b/plugins/org.eclipse.tcf.debug.ui/src/org/eclipse/tcf/internal/debug/ui/launch/ITCFLaunchContext.java
@@ -0,0 +1,93 @@
+/*******************************************************************************
+ * Copyright (c) 2008, 2010 Wind River Systems, Inc. and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Wind River Systems - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.tm.internal.tcf.debug.ui.launch;
+
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
+import org.eclipse.debug.ui.ILaunchConfigurationDialog;
+import org.eclipse.swt.widgets.Shell;
+
+/**
+ * TCF clients can implement ITCFLaunchContext to provide information about
+ * workspace projects to TCF Launch Configuration.
+ *
+ * The information includes default values for launch configuration attributes,
+ * list of executable binary files, etc.
+ *
+ * Since each project type can have its own methods to retrieve relevant information,
+ * there should be implementation of this interface for each project type that support TCF.
+ *
+ * Implementation should be able to examine current IDE state (like active editor input source,
+ * project explorer selection, etc.) and figure out an "active project".
+ */
+public interface ITCFLaunchContext {
+
+    /**
+     * Check if this context is currently active.
+     * @return true if active.
+     */
+    boolean isActive();
+
+    /**
+     * Check if this context recognizes type of a selection.
+     * @param selection
+     * @return true if the selection is supported by this context.
+     */
+    boolean isSupportedSelection(Object selection);
+
+    /**
+     * Get selection project.
+     * @param selection
+     * @return selection project or null if selection is not part of a project
+     */
+    IProject getProject(Object selection);
+
+    /**
+     * Get selection file path.
+     * @param selection
+     * @return selection file path or null if selection is not a file
+     */
+    IPath getPath(Object selection);
+
+    /**
+     * Set launch configuration attributes to default values best suited for current context.
+     * @param dlg - currently open launch configuration dialog
+     * @param config - currently open launch configuration
+     */
+    void setDefaults(ILaunchConfigurationDialog dlg, ILaunchConfigurationWorkingCopy config);
+
+    /**
+     * Get project build configuration ID.
+     * @param project
+     * @return build configuration ID.
+     */
+    String getBuildConfigID(IProject project);
+
+    /**
+     * Show a dialog box that allows user to select executable binary file from a list
+     * of available file in this context.
+     * @param project_name
+     * @param shell
+     * @return binary file path
+     */
+    String chooseBinary(Shell shell, IProject project);
+
+    /**
+     * Check if a path represents an executable binary file.
+     * @param project
+     * @param path - full path to a file in the project
+     * @return
+     * @throws CoreException
+     */
+    boolean isBinary(IProject project, IPath path) throws CoreException;
+}