/*
* NewDirectoryPage.java
*
* Copyright (C) 2009-12 by RStudio, Inc.
*
* Unless you have received this program directly from RStudio pursuant
* to the terms of a commercial license agreement with RStudio, then
* this program is licensed to you under the terms of version 3 of the
* GNU Affero General Public License. This program is distributed WITHOUT
* ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THOSE OF NON-INFRINGEMENT,
* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Please refer to the
* AGPL (http://www.gnu.org/licenses/agpl-3.0.txt) for more details.
*
*/
package org.rstudio.studio.client.projects.ui.newproject;
import org.rstudio.core.client.files.FileSystemItem;
import org.rstudio.core.client.widget.DirectoryChooserTextBox;
import org.rstudio.core.client.widget.MessageDialog;
import org.rstudio.studio.client.RStudioGinjector;
import org.rstudio.studio.client.common.vcs.VCSConstants;
import org.rstudio.studio.client.projects.model.NewPackageOptions;
import org.rstudio.studio.client.projects.model.NewProjectInput;
import org.rstudio.studio.client.projects.model.NewProjectResult;
import org.rstudio.studio.client.projects.model.NewShinyAppOptions;
import org.rstudio.studio.client.workbench.model.SessionInfo;
import org.rstudio.studio.client.workbench.prefs.model.UIPrefs;
import com.google.gwt.dom.client.Style.Unit;
import com.google.gwt.resources.client.ImageResource;
import com.google.gwt.user.client.ui.CheckBox;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.VerticalPanel;
public class NewDirectoryPage extends NewProjectWizardPage
{
public NewDirectoryPage()
{
this("Empty Project",
"Create a new project in an empty directory",
"Create New Project",
NewProjectResources.INSTANCE.newProjectDirectoryIcon(),
NewProjectResources.INSTANCE.newProjectDirectoryIconLarge());
}
public NewDirectoryPage(String title,
String subTitle,
String pageCaption,
ImageResource image,
ImageResource largeImage)
{
super(title, subTitle, pageCaption, image, largeImage);
}
@Override
protected void onAddWidgets()
{
NewProjectResources.Styles styles = NewProjectResources.INSTANCE.styles();
HorizontalPanel panel = new HorizontalPanel();
panel.addStyleName(styles.wizardMainColumn());
// create the dir name label
dirNameLabel_ = new Label("Directory name:");
dirNameLabel_.addStyleName(styles.wizardTextEntryLabel());
// top panel widgets
onAddTopPanelWidgets(panel);
// dir name
VerticalPanel namePanel = new VerticalPanel();
namePanel.addStyleName(styles.newProjectDirectoryName());
namePanel.add(dirNameLabel_);
txtProjectName_ = new TextBox();
txtProjectName_.setWidth("100%");
namePanel.add(txtProjectName_);
panel.add(namePanel);
addWidget(panel);
onAddBodyWidgets();
addSpacer();
// project dir
newProjectParent_ = new DirectoryChooserTextBox(
"Create project as subdirectory of:", txtProjectName_);
addWidget(newProjectParent_);
// if git is available then add git init
UIPrefs uiPrefs = RStudioGinjector.INSTANCE.getUIPrefs();
SessionInfo sessionInfo =
RStudioGinjector.INSTANCE.getSession().getSessionInfo();
HorizontalPanel optionsPanel = null;
if (getOptionsSideBySide())
optionsPanel = new HorizontalPanel();
chkGitInit_ = new CheckBox("Create a git repository");
chkGitInit_.addStyleName(styles.wizardCheckbox());
if (sessionInfo.isVcsAvailable(VCSConstants.GIT_ID))
{
chkGitInit_.setValue(uiPrefs.newProjGitInit().getValue());
chkGitInit_.getElement().getStyle().setMarginRight(7, Unit.PX);
if (optionsPanel != null)
{
optionsPanel.add(chkGitInit_);
}
else
{
addSpacer();
addWidget(chkGitInit_);
}
}
// Initialize project with packrat
chkPackratInit_ = new CheckBox("Use packrat with this project");
chkPackratInit_.setValue(uiPrefs.newProjUsePackrat().getValue());
if (optionsPanel != null)
{
optionsPanel.add(chkPackratInit_);
}
else
{
addSpacer();
addWidget(chkPackratInit_);
}
if (optionsPanel != null)
{
addSpacer();
addWidget(optionsPanel);
}
}
protected boolean getOptionsSideBySide()
{
return false;
}
protected void onAddTopPanelWidgets(HorizontalPanel panel)
{
}
protected void onAddBodyWidgets()
{
}
protected NewPackageOptions getNewPackageOptions()
{
return null;
}
protected NewShinyAppOptions getNewShinyAppOptions()
{
return null;
}
@Override
protected void initialize(NewProjectInput input)
{
super.initialize(input);
newProjectParent_.setText(input.getDefaultNewProjectLocation().getPath());
if (!input.getContext().isPackratAvailable())
{
chkPackratInit_.setValue(false);
chkPackratInit_.setVisible(false);
}
}
@Override
protected boolean validate(NewProjectResult input)
{
if (input == null)
{
globalDisplay_.showMessage(
MessageDialog.WARNING,
"Error",
"You must specify a name for the new project directory.",
txtProjectName_);
return false;
}
else
{
return true;
}
}
@Override
protected NewProjectResult collectInput()
{
String name = txtProjectName_.getText().trim();
String dir = newProjectParent_.getText();
if (name.length() > 0 && dir.length() > 0)
{
String projDir = FileSystemItem.createDir(dir).completePath(name);
String projFile = projFileFromDir(projDir);
String newDefaultLocation = null;
if (!dir.equals(defaultNewProjectLocation_))
newDefaultLocation = dir;
return new NewProjectResult(projFile,
chkGitInit_.getValue(),
chkPackratInit_.getValue(),
newDefaultLocation,
null,
getNewPackageOptions(), getNewShinyAppOptions());
}
else
{
return null;
}
}
@Override
public void focus()
{
txtProjectName_.setFocus(true);
}
protected Label dirNameLabel_;
protected TextBox txtProjectName_;
private CheckBox chkGitInit_;
private CheckBox chkPackratInit_;
private DirectoryChooserTextBox newProjectParent_;
}