plugins/git4idea/src/git4idea/history/wholeTree/StructureFilterAction.java - platform/tools/idea - Git at Google

 /*
  * Copyright 2000-2011 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
 package git4idea.history.wholeTree;

 import com.intellij.openapi.actionSystem.AnAction;
 import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.openapi.project.DumbAwareAction;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.ui.DialogWrapper;
 import com.intellij.openapi.util.Disposer;
 import com.intellij.openapi.vfs.VirtualFile;
 import com.intellij.util.Consumer;
 import com.intellij.vcs.log.ui.VcsStructureChooser;

 import java.util.Collection;
 import java.util.Map;

 /**
  * @author irengrig
  *         Date: 2/3/11
  *         Time: 4:29 PM
  */
 public class StructureFilterAction extends BasePopupAction {
   public static final String ALL = "All";
   public static final String STRUCTURE = "Structure:";
   public static final String FILTER = "(filter)";
   private final DumbAwareAction myAll;
   private final DumbAwareAction mySelect;
   private final StructureFilterI myStructureFilterI;

   public StructureFilterAction(Project project, final StructureFilterI structureFilterI) {
     super(project, STRUCTURE, "Structure");
     myStructureFilterI = structureFilterI;
     myAll = new DumbAwareAction(ALL) {
       @Override
       public void actionPerformed(AnActionEvent e) {
         myLabel.setText(ALL);
         myPanel.setToolTipText(STRUCTURE + " " + ALL);
         structureFilterI.allSelected();
       }
     };
     mySelect = new DumbAwareAction("Select...") {
       @Override
       public void actionPerformed(AnActionEvent e) {
         final VcsStructureChooser vcsStructureChooser =
           new VcsStructureChooser(myProject, "Select folders to filter by", structureFilterI.getSelected(),
                                   structureFilterI.getRoots());
         vcsStructureChooser.show();
         if (vcsStructureChooser.getExitCode() == DialogWrapper.CANCEL_EXIT_CODE) return;
         final Collection<VirtualFile> files = vcsStructureChooser.getSelectedFiles();
         final Map<VirtualFile,String> modulesSet = vcsStructureChooser.getModulesSet();
         final String text = getText(files, modulesSet);
         final String toolTip = getTooltip(files, modulesSet);
         myPanel.setToolTipText(wrapTooltip(toolTip));
         myLabel.setText(text);
         structureFilterI.select(files);
       }
     };
     myLabel.setText(ALL);
   }

   private String wrapTooltip(String toolTip) {
     return "<html><b>" + STRUCTURE + "</b><br>" + toolTip + "</html>";
   }

   private String getTooltip(Collection<VirtualFile> files, Map<VirtualFile, String> modulesSet) {
     String toolTip;
     final StringBuilder sb = new StringBuilder();
     for (VirtualFile file : files) {
       sb.append("<br><b>");
       final String module = modulesSet.get(file);
       final String name = module == null ? file.getName() : module;
       sb.append(name).append("</b> (").append(file.getPath()).append(")");
     }
     toolTip = sb.toString();
     return toolTip;
   }

   private String getText(Collection<VirtualFile> files, Map<VirtualFile, String> modulesSet) {
     String text;
     if (files.size() == 1) {
       final VirtualFile file = files.iterator().next();
       final String module = modulesSet.get(file);
       text = module == null ? file.getName() : module;
     }
     else {
       text = FILTER;
     }
     text = text.length() > 20 ? FILTER : text;
     return text;
   }

   @Override
   protected void createActions(Consumer<AnAction> actionConsumer) {
     actionConsumer.consume(myAll);
     actionConsumer.consume(mySelect);
   }

   public void setPreset() {
     final Collection<VirtualFile> selected = myStructureFilterI.getSelected();

     if (myStructureFilterI.isAllSelected()) {
       myLabel.setText(ALL);
       myPanel.setToolTipText(STRUCTURE + " " + ALL);
     } else {
       final VcsStructureChooser vcsStructureChooser =
         new VcsStructureChooser(myProject, "Select folders to filter by", myStructureFilterI.getSelected(),
                                 myStructureFilterI.getRoots());
       final Map<VirtualFile,String> modulesSet = vcsStructureChooser.getModulesSet();
       final String text = getText(selected, modulesSet);
       final String toolTip = getTooltip(selected, modulesSet);
       myPanel.setToolTipText(wrapTooltip(toolTip));
       myLabel.setText(text);
       Disposer.dispose(vcsStructureChooser.getDisposable());
     }
   }
 }
	/*
	* Copyright 2000-2011 JetBrains s.r.o.
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software
	* distributed under the License is distributed on an "AS IS" BASIS,
	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and
	* limitations under the License.
	*/
	package git4idea.history.wholeTree;

	import com.intellij.openapi.actionSystem.AnAction;
	import com.intellij.openapi.actionSystem.AnActionEvent;
	import com.intellij.openapi.project.DumbAwareAction;
	import com.intellij.openapi.project.Project;
	import com.intellij.openapi.ui.DialogWrapper;
	import com.intellij.openapi.util.Disposer;
	import com.intellij.openapi.vfs.VirtualFile;
	import com.intellij.util.Consumer;
	import com.intellij.vcs.log.ui.VcsStructureChooser;

	import java.util.Collection;
	import java.util.Map;

	/**
	* @author irengrig
	* Date: 2/3/11
	* Time: 4:29 PM
	*/
	public class StructureFilterAction extends BasePopupAction {
	public static final String ALL = "All";
	public static final String STRUCTURE = "Structure:";
	public static final String FILTER = "(filter)";
	private final DumbAwareAction myAll;
	private final DumbAwareAction mySelect;
	private final StructureFilterI myStructureFilterI;

	public StructureFilterAction(Project project, final StructureFilterI structureFilterI) {
	super(project, STRUCTURE, "Structure");
	myStructureFilterI = structureFilterI;
	myAll = new DumbAwareAction(ALL) {
	@Override
	public void actionPerformed(AnActionEvent e) {
	myLabel.setText(ALL);
	myPanel.setToolTipText(STRUCTURE + " " + ALL);
	structureFilterI.allSelected();
	}
	};
	mySelect = new DumbAwareAction("Select...") {
	@Override
	public void actionPerformed(AnActionEvent e) {
	final VcsStructureChooser vcsStructureChooser =
	new VcsStructureChooser(myProject, "Select folders to filter by", structureFilterI.getSelected(),
	structureFilterI.getRoots());
	vcsStructureChooser.show();
	if (vcsStructureChooser.getExitCode() == DialogWrapper.CANCEL_EXIT_CODE) return;
	final Collection<VirtualFile> files = vcsStructureChooser.getSelectedFiles();
	final Map<VirtualFile,String> modulesSet = vcsStructureChooser.getModulesSet();
	final String text = getText(files, modulesSet);
	final String toolTip = getTooltip(files, modulesSet);
	myPanel.setToolTipText(wrapTooltip(toolTip));
	myLabel.setText(text);
	structureFilterI.select(files);
	}
	};
	myLabel.setText(ALL);
	}

	private String wrapTooltip(String toolTip) {
	return "<html><b>" + STRUCTURE + "</b><br>" + toolTip + "</html>";
	}

	private String getTooltip(Collection<VirtualFile> files, Map<VirtualFile, String> modulesSet) {
	String toolTip;
	final StringBuilder sb = new StringBuilder();
	for (VirtualFile file : files) {
	sb.append("<br><b>");
	final String module = modulesSet.get(file);
	final String name = module == null ? file.getName() : module;
	sb.append(name).append("</b> (").append(file.getPath()).append(")");
	}
	toolTip = sb.toString();
	return toolTip;
	}

	private String getText(Collection<VirtualFile> files, Map<VirtualFile, String> modulesSet) {
	String text;
	if (files.size() == 1) {
	final VirtualFile file = files.iterator().next();
	final String module = modulesSet.get(file);
	text = module == null ? file.getName() : module;
	}
	else {
	text = FILTER;
	}
	text = text.length() > 20 ? FILTER : text;
	return text;
	}

	@Override
	protected void createActions(Consumer<AnAction> actionConsumer) {
	actionConsumer.consume(myAll);
	actionConsumer.consume(mySelect);
	}

	public void setPreset() {
	final Collection<VirtualFile> selected = myStructureFilterI.getSelected();

	if (myStructureFilterI.isAllSelected()) {
	myLabel.setText(ALL);
	myPanel.setToolTipText(STRUCTURE + " " + ALL);
	} else {
	final VcsStructureChooser vcsStructureChooser =
	new VcsStructureChooser(myProject, "Select folders to filter by", myStructureFilterI.getSelected(),
	myStructureFilterI.getRoots());
	final Map<VirtualFile,String> modulesSet = vcsStructureChooser.getModulesSet();
	final String text = getText(selected, modulesSet);
	final String toolTip = getTooltip(selected, modulesSet);
	myPanel.setToolTipText(wrapTooltip(toolTip));
	myLabel.setText(text);
	Disposer.dispose(vcsStructureChooser.getDisposable());
	}
	}
	}