/**
* Get the contents of a URL and return it as an image.
*
* @return a String representing the path the file was actually saved to, or empty string if
* something failed.
*/
public static String loadWebImageToLinkedFiles(String address, String sFileName, String sPath)
throws Exception {
ProjectCompendium.APP.setWaitCursor();
File newFile = new File(sPath + sFileName);
String imgAddress = address.toLowerCase();
if ((imgAddress.startsWith("www")
|| imgAddress.startsWith("http")
|| imgAddress.startsWith("https")) // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
&& isImage(imgAddress)) { // $NON-NLS-1$
if (newFile.exists()) {
int response =
JOptionPane.showConfirmDialog(
ProjectCompendium.APP,
LanguageProperties.getString(
LanguageProperties.UI_GENERAL_BUNDLE, "UIImages.nameExistsMessage1a")
+ "\n"
+ //$NON-NLS-1$ //$NON-NLS-2$
LanguageProperties.getString(
LanguageProperties.UI_GENERAL_BUNDLE, "UIImages.nameExistsMessage1b")
+ "\n\n"
+ //$NON-NLS-1$ //$NON-NLS-2$
"("
+ LanguageProperties.getString(
LanguageProperties.UI_GENERAL_BUNDLE, "UIImages.nameExistsMessage1c")
+ ")\n\n", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
LanguageProperties.getString(
LanguageProperties.UI_GENERAL_BUNDLE, "UIImages.externalDragAndDrop"),
JOptionPane.YES_NO_OPTION); // $NON-NLS-1$
if (response == JOptionPane.YES_OPTION) {
UIFileChooser fileDialog = new UIFileChooser();
fileDialog.setDialogType(JFileChooser.SAVE_DIALOG);
fileDialog.setDialogTitle(
LanguageProperties.getString(
LanguageProperties.UI_GENERAL_BUNDLE, "UIImages.changeFileName")); // $NON-NLS-1$
fileDialog.setApproveButtonText(
LanguageProperties.getString(
LanguageProperties.UI_GENERAL_BUNDLE, "UIImages.saveButton")); // $NON-NLS-1$
fileDialog.setCurrentDirectory(new File(newFile.getParent() + ProjectCompendium.sFS));
fileDialog.setSelectedFile(newFile);
UIUtilities.centerComponent(fileDialog, ProjectCompendium.APP);
int retval = fileDialog.showSaveDialog(ProjectCompendium.APP);
if (retval == JFileChooser.APPROVE_OPTION) {
if ((fileDialog.getSelectedFile()) != null) {
String fileName2 = fileDialog.getSelectedFile().getName();
if (fileName2 != null) {
sFileName = fileName2;
File fileDir = fileDialog.getCurrentDirectory();
if (ProjectCompendium.isMac)
sPath = fileDir.getAbsolutePath() + ProjectCompendium.sFS;
else sPath = fileDir.getPath();
}
}
} else {
return new String(""); // $NON-NLS-1$
}
}
}
URL url = new URL(address);
URLConnection conn = url.openConnection();
conn.connect();
DataInputStream stream = new DataInputStream(new BufferedInputStream(conn.getInputStream()));
FileOutputStream output = new FileOutputStream(sPath + sFileName);
int count = conn.getContentLength();
if (count > 0) {
for (int i = 0; i < count; i++) {
output.write(stream.read());
}
} else {
sFileName = ""; // $NON-NLS-1$
}
stream.close();
output.flush();
output.close();
ProjectCompendium.APP.setDefaultCursor();
return sPath + sFileName;
} else {
ProjectCompendium.APP.setDefaultCursor();
return new String(""); // $NON-NLS-1$
}
}
