java/idea-ui/src/com/intellij/ide/util/newProjectWizard/modes/CreateFromScratchMode.java

   1 /*
   2  * Copyright 2000-2009 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 /*
  18  * User: anna
  19  * Date: 10-Jul-2007
  20  */
  21 package com.intellij.ide.util.newProjectWizard.modes;
  22
  23 import com.intellij.ide.util.newProjectWizard.ProjectNameWithTypeStep;
  24 import com.intellij.ide.util.newProjectWizard.StepSequence;
  25 import com.intellij.ide.util.projectWizard.EmptyModuleBuilder;
  26 import com.intellij.ide.util.projectWizard.ModuleBuilder;
  27 import com.intellij.ide.util.projectWizard.ModuleWizardStep;
  28 import com.intellij.ide.util.projectWizard.WizardContext;
  29 import com.intellij.openapi.application.ApplicationNamesInfo;
  30 import com.intellij.openapi.project.ProjectBundle;
  31 import com.intellij.openapi.roots.ui.configuration.ModulesProvider;
  32 import com.intellij.openapi.module.ModuleType;
  33 import org.jetbrains.annotations.NonNls;
  34 import org.jetbrains.annotations.NotNull;
  35 import org.jetbrains.annotations.Nullable;
  36
  37 import javax.swing.*;
  38 import java.util.HashMap;
  39 import java.util.Map;
  40
  41 public class CreateFromScratchMode extends WizardMode {
  42
  43   @NonNls private final Map<String, ModuleBuilder> myBuildersMap = new HashMap<String, ModuleBuilder>();
  44
  45   @NotNull
  46   public String getDisplayName(final WizardContext context) {
  47     return ProjectBundle.message("project.new.wizard.from.scratch.title", context.getPresentationName());
  48   }
  49
  50   @NotNull
  51   public String getDescription(final WizardContext context) {
  52     return ProjectBundle.message("project.new.wizard.from.scratch.description", ApplicationNamesInfo.getInstance().getProductName(), context.getPresentationName());
  53   }
  54
  55   @Nullable
  56   protected StepSequence createSteps(final WizardContext context, final ModulesProvider modulesProvider) {
  57     final StepSequence sequence = new StepSequence(null);
  58     sequence.addCommonStep(new ProjectNameWithTypeStep(context, sequence, this));
  59     for (ModuleBuilder builder : ModuleBuilder.getAllBuilders()) {
  60       addModuleBuilder(builder, context, modulesProvider, sequence);
  61     }
  62     myBuildersMap.put(ModuleType.EMPTY.getId(), new EmptyModuleBuilder());
  63     return sequence;
  64   }
  65
  66   private void addModuleBuilder(ModuleBuilder builder, WizardContext context, ModulesProvider modulesProvider, StepSequence myStepSequence) {
  67     final String id = builder.getBuilderId();
  68     final StepSequence sequence = new StepSequence(myStepSequence);
  69     myBuildersMap.put(id, builder);
  70     for (ModuleWizardStep step : builder.createWizardSteps(context, modulesProvider)) {
  71       sequence.addCommonStep(step);
  72     }
  73     if (!sequence.getCommonSteps().isEmpty()) {
  74       myStepSequence.addSpecificSteps(id, sequence);
  75     }
  76   }
  77
  78   public boolean isAvailable(WizardContext context) {
  79     return true;
  80   }
  81
  82   public ModuleBuilder getModuleBuilder() {
  83     return myBuildersMap.get(getSelectedType());
  84   }
  85
  86   @Nullable
  87   public JComponent getAdditionalSettings() {
  88     return null;
  89   }
  90
  91   public void onChosen(final boolean enabled) {
  92
  93   }
  94
  95   public void dispose() {
  96     super.dispose();
  97     myBuildersMap.clear();
  98   }
  99 }