diff options
Diffstat (limited to 'src/plugins/android/src/com/motorola/studio/android/wizards/elements/LocationGroup.java')
| -rw-r--r-- | src/plugins/android/src/com/motorola/studio/android/wizards/elements/LocationGroup.java | 239 |
1 files changed, 239 insertions, 0 deletions
diff --git a/src/plugins/android/src/com/motorola/studio/android/wizards/elements/LocationGroup.java b/src/plugins/android/src/com/motorola/studio/android/wizards/elements/LocationGroup.java new file mode 100644 index 0000000..b0f8d4e --- /dev/null +++ b/src/plugins/android/src/com/motorola/studio/android/wizards/elements/LocationGroup.java @@ -0,0 +1,239 @@ +/* + * Copyright (C) 2012 The Android Open Source Project + * + * 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.motorola.studio.android.wizards.elements; + +import java.io.File; + +import org.eclipse.core.resources.ResourcesPlugin; +import org.eclipse.swt.SWT; +import org.eclipse.swt.events.SelectionAdapter; +import org.eclipse.swt.events.SelectionEvent; +import org.eclipse.swt.events.SelectionListener; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Button; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.DirectoryDialog; +import org.eclipse.swt.widgets.Event; +import org.eclipse.swt.widgets.Label; +import org.eclipse.swt.widgets.Listener; +import org.eclipse.swt.widgets.Text; + +import com.motorola.studio.android.common.log.StudioLogger; +import com.motorola.studio.android.i18n.AndroidNLS; +import com.motorola.studio.android.model.AndroidProject; +import com.motorola.studio.android.model.AndroidProject.SourceTypes; +import com.motorola.studio.android.model.IWizardModel; +import com.motorola.studio.android.wizards.project.NewAndroidProjectMainPage; + +/** + * Class that implements the Location group to be used on the New Project Wizard + */ +public class LocationGroup extends Composite +{ + final private AndroidProject project; + + final private NewAndroidProjectMainPage page; + + private String lastSourcePathValue = null; + + /** + * Constructor + * + * @param parent + * @param project + * @param page + */ + public LocationGroup(Composite parent, AndroidProject project, NewAndroidProjectMainPage page) + { + super(parent, SWT.SHADOW_ETCHED_IN); + this.project = project; + this.page = page; + setLayout(new GridLayout()); + setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); + createControl(this); + } + + /** + * Create Controls + * + * @param parent + */ + private void createControl(Composite parent) + { + final Button createNewProjectRadio = new Button(this, SWT.RADIO); + createNewProjectRadio.setText(AndroidNLS.UI_LocationGroup_NewProjectRadioLabel); + createNewProjectRadio.setSelection(true); + + final Button createSampleRadio = new Button(this, SWT.RADIO); + createSampleRadio.setText(AndroidNLS.UI_LocationGroup_NewFromSampleRadioLabel); + createSampleRadio.setSelection(false); + + final Button existing_project_radio = new Button(this, SWT.RADIO); + existing_project_radio + .setText(AndroidNLS.UI_LocationGroup_NewFromExistentProjectRadioLabel); + existing_project_radio.setSelection(false); + + final Button useDefaultLocation = new Button(this, SWT.CHECK); + useDefaultLocation.setText(AndroidNLS.UI_LocationGroup_UseDefaultLocationCheckLabel); + useDefaultLocation.setSelection(true); + + Composite location_group = new Composite(this, SWT.NONE); + location_group.setLayout(new GridLayout(4, false)); + location_group.setLayoutData(new GridData(GridData.FILL_BOTH)); + location_group.setFont(parent.getFont()); + + Label locationLabel = new Label(location_group, SWT.NONE); + locationLabel.setText(AndroidNLS.UI_LocationGroup_LocationLabel); + + final Text projectPath = new Text(location_group, SWT.BORDER); + GridData data = new GridData(GridData.FILL, GridData.BEGINNING, true, false, 2, 1); + projectPath.setLayoutData(data); + projectPath.setFont(parent.getFont()); + projectPath.setText(ResourcesPlugin.getWorkspace().getRoot().getLocation().toOSString()); + projectPath.setEnabled(false); + projectPath.addListener(SWT.Modify, new Listener() + { + public void handleEvent(Event event) + { + if (projectPath.isEnabled()) + { + project.setLocation(projectPath.getText()); + notifyListeners(IWizardModel.MODIFIED, new Event()); + } + } + }); + + final Button browseButton = new Button(location_group, SWT.PUSH); + browseButton.setText(AndroidNLS.UI_General_BrowseButtonLabel); + browseButton.setEnabled(false); + page.setButtonLayoutData(browseButton); + browseButton.addSelectionListener(new SelectionAdapter() + { + @Override + public void widgetSelected(SelectionEvent e) + { + + String existing_dir = project.getLocation(); + + // Disable the path if it doesn't exist + if (existing_dir != null + && (existing_dir.length() == 0 || !new File(existing_dir).exists())) + { + existing_dir = null; + } + + DirectoryDialog dd = new DirectoryDialog(projectPath.getShell()); + dd.setMessage(AndroidNLS.UI_LocationGroup_BrowseDialogMessage); + dd.setFilterPath(existing_dir); + String customLocation = dd.open(); + if (customLocation != null) + { + projectPath.setText(customLocation); + if (existing_project_radio.getSelection() && customLocation.length() > 0) + { + setLastSourcePath(customLocation); + } + } + } + }); + + SelectionListener location_listener = new SelectionAdapter() + { + @Override + public void widgetSelected(SelectionEvent e) + { + boolean isNewProject = createNewProjectRadio.getSelection(); + boolean existentProject = existing_project_radio.getSelection(); + boolean fromSample = createSampleRadio.getSelection(); + + if (isNewProject ^ existentProject ^ fromSample) + { + // After this point We know that only one option is true + boolean useDefault = useDefaultLocation.getSelection(); + useDefaultLocation.setEnabled(!existentProject); + + String path; + if (existentProject) + { + path = getLastSourcePath(); + useDefaultLocation.setSelection(false); + useDefault = false; + } + else if (useDefault) + { + path = project.getDefaultLocation(); + } + else + { + path = project.getLocation(); + } + boolean enablePath = !((isNewProject || fromSample) && useDefault); + projectPath.setEnabled(enablePath); + browseButton.setEnabled(enablePath); + + project.setSourceType(isNewProject ? SourceTypes.NEW : existentProject + ? SourceTypes.EXISTING : SourceTypes.SAMPLE); + + project.setUseDefaultLocation(useDefault); + if (enablePath && (path == null || path.length() == 0)) + { + projectPath.setText(""); //$NON-NLS-1$ + projectPath.setFocus(); + } + else + { + projectPath.setText(path); + } + + notifyListeners(IWizardModel.MODIFIED, new Event()); + } + else + { + StudioLogger.error(LocationGroup.class, + "Ilegal State with New Project radio buttons."); //$NON-NLS-1$ + } + } + }; + + createNewProjectRadio.addSelectionListener(location_listener); + existing_project_radio.addSelectionListener(location_listener); + useDefaultLocation.addSelectionListener(location_listener); + } + + /** + * Get last path value defined by the user for the + * "Create from existing source" case + * + * @return The last path value defined by the user. + */ + public String getLastSourcePath() + { + return this.lastSourcePathValue; + } + + /** + * Set the last path value defined by the user for the + * "Create from existing source" case + * + * @param path + * - The last path defined by the user + */ + public void setLastSourcePath(String path) + { + this.lastSourcePathValue = path; + } +} |