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Code Issues Packages Projects Releases Wiki Activity

Project wizard / import from external model: hide 'Choose importer' step if there's only one importer

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Kirill.Safonov
2011-03-15 21:21:29 +03:00
parent d236fbb582
commit a8a13fb32d
1 changed files with 21 additions and 7 deletions
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java/idea-ui/src/com/intellij/ide/util/newProjectWizard/modes/ImportMode.java
+21 -7
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@@ -30,6 +30,7 @@ import com.intellij.openapi.project.ProjectBundle;
import com.intellij.openapi.roots.ui.configuration.ModulesProvider;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.projectImport.ImportChooserStep;
import com.intellij.projectImport.ProjectImportBuilder;
import com.intellij.projectImport.ProjectImportProvider;
import com.intellij.util.Function;
import org.jetbrains.annotations.NotNull;
@@ -39,6 +40,8 @@ import javax.swing.*;
import java.util.Arrays;
public class ImportMode extends WizardMode {
private ProjectImportBuilder myBuilder;
@NotNull
public String getDisplayName(final WizardContext context) {
return ProjectBundle.message("project.new.wizard.import.title", context.getPresentationName());
@@ -60,14 +63,25 @@ public class ImportMode extends WizardMode {
protected StepSequence createSteps(final WizardContext context, final ModulesProvider modulesProvider) {
final StepSequence stepSequence = new StepSequence(null);
final ProjectImportProvider[] providers = Extensions.getExtensions(ProjectImportProvider.PROJECT_IMPORT_PROVIDER);
stepSequence.addCommonStep(new ImportChooserStep(providers, stepSequence, context));
for (ProjectImportProvider provider : providers) {
final ModuleWizardStep[] steps = provider.createSteps(context);
final StepSequence sequence = new StepSequence(stepSequence);
if (providers.length == 1) {
myBuilder = providers[0].getBuilder();
myBuilder.setUpdate(context.getProject() != null);
final ModuleWizardStep[] steps = providers[0].createSteps(context);
for (ModuleWizardStep step : steps) {
sequence.addCommonStep(step);
stepSequence.addCommonStep(step);
}
}
else {
stepSequence.addCommonStep(new ImportChooserStep(providers, stepSequence, context));
for (ProjectImportProvider provider : providers) {
final ModuleWizardStep[] steps = provider.createSteps(context);
final StepSequence sequence = new StepSequence(stepSequence);
for (ModuleWizardStep step : steps) {
sequence.addCommonStep(step);
}
stepSequence.addSpecificSteps(provider.getId(), sequence);
}
stepSequence.addSpecificSteps(provider.getId(), sequence);
}
return stepSequence;
}
@@ -78,7 +92,7 @@ public class ImportMode extends WizardMode {
@Nullable
public ProjectBuilder getModuleBuilder() {
return null;
return myBuilder;
}
@Nullable