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Project Configuration: Do not rely on field names when reflecting on LibraryOptionsPanel (they can differ due to Ultimate obfuscation)

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This commit is contained in:
Alexey Sedunov
2016-03-25 15:42:25 +03:00
parent 2dd83b12d3
commit 2d0b06dc2d
1 changed files with 37 additions and 5 deletions
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idea/src/org/jetbrains/kotlin/idea/framework/KotlinModuleSettingStep.java
+37 -5
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@@ -39,6 +39,8 @@ import com.intellij.openapi.util.io.FileUtil;
import com.intellij.ui.IdeBorderFactory;
import com.intellij.ui.components.panels.VerticalLayout;
import com.intellij.util.ui.RadioButtonEnumModel;
import kotlin.collections.ArraysKt;
import kotlin.jvm.functions.Function1;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.kotlin.js.resolve.JsPlatform;
@@ -48,6 +50,7 @@ import org.jetbrains.kotlin.resolve.jvm.platform.JvmPlatform;
import javax.swing.*;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.Arrays;
public class KotlinModuleSettingStep extends ModuleWizardStep {
private static final Logger LOG = Logger.getInstance(KotlinModuleSettingStep.class);
@@ -171,18 +174,47 @@ public class KotlinModuleSettingStep extends ModuleWizardStep {
private Boolean isLibrarySelected() {
try {
// TODO: Get rid of this hack
LibraryOptionsPanel panel = getLibraryPanel();
Field modelField = panel.getClass().getDeclaredField("myButtonEnumModel");
Class<LibraryOptionsPanel> panelClass = LibraryOptionsPanel.class;
Field modelField = ArraysKt.singleOrNull(
panelClass.getDeclaredFields(),
new Function1<Field, Boolean>() {
@Override
public Boolean invoke(Field field) {
return RadioButtonEnumModel.class.isAssignableFrom(field.getType());
}
}
);
if (modelField == null) {
LOG.error("There must be exactly one field of type RadioButtonEnumModel: " + Arrays.toString(panelClass.getDeclaredFields()));
return false;
}
modelField.setAccessible(true);
RadioButtonEnumModel enumModel = (RadioButtonEnumModel) modelField.get(panel);
int ordinal = enumModel.getSelected().ordinal();
if (ordinal == 0) {
Field libComboboxField = panel.getClass().getDeclaredField("myExistingLibraryComboBox");
libComboboxField.setAccessible(true);
JComboBox combobox = (JComboBox) libComboboxField.get(panel);
Field libComboboxField = ArraysKt.singleOrNull(
panelClass.getDeclaredFields(),
new Function1<Field, Boolean>() {
@Override
public Boolean invoke(Field field) {
return JComboBox.class.isAssignableFrom(field.getType());
}
}
);
if (libComboboxField == null) {
LOG.error("There must be exactly one field of type JComboBox: " + Arrays.toString(panelClass.getDeclaredFields()));
return false;
}
libComboboxField.setAccessible(true);
JComboBox combobox = (JComboBox) libComboboxField.get(panel);
return combobox.getSelectedItem() != null;
}