package ro.redeul.google.go.template;
import com.intellij.ide.util.projectWizard.SettingsStep;
import com.intellij.openapi.fileChooser.FileChooser;
import com.intellij.openapi.fileChooser.FileChooserDescriptorFactory;
import com.intellij.openapi.ui.TextFieldWithBrowseButton;
import com.intellij.openapi.ui.ValidationInfo;
import com.intellij.openapi.util.io.FileUtil;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.platform.WebProjectGenerator;
import com.intellij.util.Consumer;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import ro.redeul.google.go.GoBundle;
import ro.redeul.google.go.config.sdk.GoSdkData;
import ro.redeul.google.go.config.sdk.GoSdkType;
import ro.redeul.google.go.ide.GoGlobalSettings;
import ro.redeul.google.go.sdk.GoSdkUtil;
import javax.swing.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
public class GoGeneratorPeer implements WebProjectGenerator.GeneratorPeer<GoSdkData> {
private JPanel myMainPanel;
private TextFieldWithBrowseButton mySdkPath;
private JButton getFromSystem;
private JLabel labelSdkVersion;
private JLabel labelSdkTarget;
private JLabel labelBinariesPath;
private TextFieldWithBrowseButton gopathPath;
public GoGeneratorPeer() {
mySdkPath.getButton().addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
FileChooser
.chooseFile(FileChooserDescriptorFactory.createSingleFolderDescriptor(), null, mySdkPath, null, new Consumer<VirtualFile>() {
@Override
public void consume(@NotNull VirtualFile file) {
mySdkPath.setText(FileUtil.toSystemDependentName(file.getPath()));
}
});
}
});
gopathPath.getButton().addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
FileChooser
.chooseFile(FileChooserDescriptorFactory.createSingleFolderDescriptor(), null, gopathPath, null, new Consumer<VirtualFile>() {
@Override
public void consume(@NotNull VirtualFile file) {
gopathPath.setText(FileUtil.toSystemDependentName(file.getPath()));
}
});
}
});
mySdkPath.setText(FileUtil.toSystemDependentName(GoGlobalSettings.getInstance().getGoRoot()));
if (mySdkPath.getText().equals("")) {
mySdkPath.setText(GoSdkUtil.getSysGoRootPath());
}
gopathPath.setText(GoSdkUtil.getGoPath());
}
@NotNull
@Override
public JComponent getComponent() {
return myMainPanel;
}
@Override
public void buildUI(@NotNull SettingsStep settingsStep) {
settingsStep.addSettingsField(GoBundle.message("go.sdk.configure.title"), mySdkPath);
}
@NotNull
@Override
public GoSdkData getSettings() {
GoSdkData sdkData = getSdkData();
return sdkData != null ? sdkData : new GoSdkData();
}
@Nullable
@Override
public ValidationInfo validate() {
if (getSdkData() == null) {
return new ValidationInfo(GoBundle.message("error.invalid.sdk.path", mySdkPath.getText()));
}
String goSdkPath = mySdkPath.getText();
GoSdkType goSdk = new GoSdkType();
if (!goSdk.isValidSdkHome(goSdkPath)) {
return new ValidationInfo(GoBundle.message("error.invalid.sdk.path", mySdkPath.getText()));
}
GoSdkData goSdkData = GoSdkUtil.testGoogleGoSdk(goSdkPath);
if (goSdkData == null) {
return new ValidationInfo(GoBundle.message("error.invalid.sdk.path", mySdkPath.getText()));
}
GoGlobalSettings.getInstance().setPaths(goSdkPath, GoGlobalSettings.getInstance().getGoAppEngineRoot(), gopathPath.getText());
labelSdkVersion.setText(goSdkData.VERSION_MAJOR);
if (goSdkData.TARGET_OS != null && goSdkData.TARGET_ARCH != null) {
labelSdkTarget.setText(
String.format("%s-%s (%s, %s)",
goSdkData.TARGET_OS.getName(),
goSdkData.TARGET_ARCH.getName(),
GoSdkUtil.getCompilerName(goSdkData.TARGET_ARCH),
GoSdkUtil.getLinkerName(goSdkData.TARGET_ARCH)
));
} else {
labelSdkTarget.setText("Unknown target");
}
labelBinariesPath.setText(goSdkData.GO_BIN_PATH);
return null;
}
@Nullable
private GoSdkData getSdkData() {
return GoSdkUtil.testGoogleGoSdk(FileUtil.toSystemIndependentName(mySdkPath.getText()));
}
@Override
public boolean isBackgroundJobRunning() {
return false;
}
@Override
public void addSettingsStateListener(@NotNull WebProjectGenerator.SettingsStateListener listener) {
}
}