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/*
* Copyright 2000-2013 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 com.jetbrains.pyqt;
import com.intellij.execution.ExecutionException;
import com.intellij.execution.RunContentExecutor;
import com.intellij.execution.configurations.GeneralCommandLine;
import com.intellij.execution.process.OSProcessHandler;
import com.intellij.execution.process.ProcessHandler;
import com.intellij.execution.process.ProcessTerminatedListener;
import com.intellij.openapi.actionSystem.AnAction;
import com.intellij.openapi.actionSystem.AnActionEvent;
import com.intellij.openapi.actionSystem.CommonDataKeys;
import com.intellij.openapi.actionSystem.LangDataKeys;
import com.intellij.openapi.actionSystem.PlatformDataKeys;
import com.intellij.openapi.fileChooser.FileChooserDescriptorFactory;
import com.intellij.openapi.module.Module;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.ui.DialogWrapper;
import com.intellij.openapi.ui.Messages;
import com.intellij.openapi.ui.TextFieldWithBrowseButton;
import com.intellij.openapi.util.io.FileUtilRt;
import com.intellij.openapi.vfs.VirtualFile;
import javax.swing.*;
/**
* @author yole
*/
public class CompileQrcAction extends AnAction {
@Override
public void actionPerformed(AnActionEvent e) {
Project project = e.getData(CommonDataKeys.PROJECT);
VirtualFile[] vFiles = e.getData(CommonDataKeys.VIRTUAL_FILE_ARRAY);
assert vFiles != null;
Module module = e.getData(LangDataKeys.MODULE);
String path = QtFileType.findQtTool(module, "pyrcc4");
if (path == null) {
path = QtFileType.findQtTool(module, "pyside-rcc");
}
if (path == null) {
Messages.showErrorDialog(project, "Could not find pyrcc4 or pyside-rcc for selected Python interpreter", "Compile .qrc file");
return;
}
CompileQrcDialog dialog = new CompileQrcDialog(project, vFiles);
dialog.show();
if (dialog.getExitCode() != DialogWrapper.OK_EXIT_CODE) {
return;
}
GeneralCommandLine cmdLine = new GeneralCommandLine();
cmdLine.setPassParentEnvironment(true);
cmdLine.setExePath(path);
cmdLine.addParameters("-o", dialog.getOutputPath());
for (VirtualFile vFile : vFiles) {
cmdLine.addParameter(vFile.getPath());
}
try {
ProcessHandler process = new OSProcessHandler(cmdLine.createProcess(), cmdLine.getCommandLineString());
ProcessTerminatedListener.attach(process);
new RunContentExecutor(project, process)
.withTitle("Compile .qrc")
.run();
}
catch (ExecutionException ex) {
Messages.showErrorDialog(project, "Error running " + path + ": " + ex.getMessage(), "Compile .qrc file");
}
}
@Override
public void update(AnActionEvent e) {
Module module = e.getData(LangDataKeys.MODULE);
VirtualFile[] vFiles = e.getData(CommonDataKeys.VIRTUAL_FILE_ARRAY);
e.getPresentation().setVisible(module != null && filesAreQrc(vFiles));
}
private static boolean filesAreQrc(VirtualFile[] vFiles) {
if (vFiles == null || vFiles.length == 0) {
return false;
}
for (VirtualFile vFile : vFiles) {
if (!FileUtilRt.extensionEquals(vFile.getName(), "qrc")) {
return false;
}
}
return true;
}
public static class CompileQrcDialog extends DialogWrapper {
private JPanel myPanel;
private TextFieldWithBrowseButton myOutputFileField;
protected CompileQrcDialog(Project project, VirtualFile[] vFiles) {
super(project);
if (vFiles.length == 1) {
setTitle("Compile " + vFiles [0].getName());
}
else {
setTitle("Compile " + vFiles.length + " .qrc files");
}
myOutputFileField.addBrowseFolderListener("Select output path:", null, project, FileChooserDescriptorFactory.createSingleLocalFileDescriptor());
init();
}
@Override
protected JComponent createCenterPanel() {
return myPanel;
}
public String getOutputPath() {
return myOutputFileField.getText();
}
@Override
public JComponent getPreferredFocusedComponent() {
return myOutputFileField;
}
}
}
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