/**
* determines the mime-type for the given file
* @static
* @param string The file name
* @return string The MIME type or FALSE in the case of an error
*/
function getMimeType($strFile)
{
//MIME_Type doesn't return the right type for directories
//The underlying functions MIME_Type used don't return it right,
//so there is no chance to fix MIME_Type itself
if (file_exists($strFile) && is_dir($strFile) || substr($strFile, -1) == '/') {
return 'inode/directory';
}
$strMime = MIME_Type::autoDetect($strFile);
if (!PEAR::isError($strMime)) {
return $strMime;
}
//determine by extension | as MIME_TYPE doesn't support this, I have to do this myself
$strExtension = Gtk_FileDrop::getFileExtension($strFile);
switch ($strExtension) {
case '.txt':
$strType = 'text/plain';
break;
case '.gif':
$strType = 'image/gif';
break;
case '.jpg':
case '.jpeg':
$strType = 'image/jpg';
break;
case '.png':
$strType = 'image/png';
break;
case '.xml':
$strType = 'text/xml';
break;
case '.htm':
case '.html':
$strType = 'text/html';
break;
default:
$strType = false;
break;
}
return $strType;
}
/**
* Creates the page for displaying the package file manager
* options that relate to the entire package, regardless of
* the release.
*
* Package options are those such as: base install directory,
* the license, the package name, etc.
*
* @return array
* @access private
*/
function _createPackagePage()
{
// Create some containers.
$mainVBox =& new GtkVBox();
// Create the hbox for the file selection.
$packageDirHBox =& new GtkHBox();
// We need an entries for the file.
$packageDirEntry =& new GtkEntry();
$packageDirButton =& new GtkButton('Select');
// Allow users to drop files in the entry box if possible.
@(include_once 'Gtk/FileDrop.php');
if (class_exists('Gtk_FileDrop')) {
Gtk_FileDrop::attach($packageDirEntry, array('inode/directory'));
}
// Create the file selection.
$packageDirFS =& new GtkFileSelection('Package Directory');
$packageDirFS->set_position(GTK_WIN_POS_CENTER);
// Set the default path to the pear directory.
require_once 'PEAR/Config.php';
$pearConfig =& new PEAR_Config();
$packageDirFS->set_filename($pearConfig->get('php_dir'));
// Make the ok button set the entry value.
$okButton = $packageDirFS->ok_button;
$okButton->connect_object('clicked', array(&$this, '_setPackageDirEntry'), $packageDirEntry, $packageDirFS);
// Make the cancel button hide the selection.
$cancelButton = $packageDirFS->cancel_button;
$cancelButton->connect_object('clicked', array(&$packageDirFS, 'hide'));
// Make the button show the file selection.
$packageDirButton->connect_object('clicked', array(&$packageDirFS, 'show'));
// Pack the package file directory pieces.
$packageDirLabel =& new GtkLabel('Package File Directory');
$packageDirLabel->set_usize(140, -1);
$packageDirLabel->set_alignment(0, 0.5);
$packageDirHBox->pack_start($packageDirLabel, false, false, 3);
$packageDirHBox->pack_start($packageDirEntry, false, false, 3);
$packageDirHBox->pack_start($packageDirButton, false, false, 3);
// We need an entry for the package name.
$packageNameEntry =& new GtkEntry();
$packageNameBox =& new GtkHBox();
$packageNameLabel =& new GtkLabel('Package Name');
$packageNameLabel->set_usize(140, -1);
$packageNameLabel->set_alignment(0, 0.5);
$packageNameBox->pack_start($packageNameLabel, false, false, 3);
$packageNameBox->pack_start($packageNameEntry, false, false, 3);
// We need a simple entry box for the base install directory.
$baseEntry =& new GtkEntry();
$baseBox =& new GtkHBox();
$baseLabel =& new GtkLabel('Base Install Dir');
$baseLabel->set_usize(140, -1);
$baseLabel->set_alignment(0, 0.5);
$baseBox->pack_start($baseLabel, false, false, 3);
$baseBox->pack_start($baseEntry, false, false, 3);
// We need an entry for the summary.
$summaryEntry =& new GtkEntry();
$summaryBox =& new GtkHBox();
$summaryLabel =& new GtkLabel('Package Summary');
$summaryLabel->set_usize(140, -1);
$summaryLabel->set_alignment(0, 0.5);
$summaryBox->pack_start($summaryLabel, false, false, 3);
$summaryBox->pack_start($summaryEntry, false, false, 3);
// We need a text area for the description.
$descriptionText =& new GtkText();
$descriptionBox =& new GtkVBox();
$descriptionLabel =& new GtkLabel('Package Description');
$descriptionLabel->set_usize(140, -1);
$descriptionLabel->set_alignment(0, 0.5);
$descriptionText->set_editable(true);
$descriptionText->set_line_wrap(true);
$descriptionText->set_word_wrap(true);
$descriptionText->set_usize(-1, 100);
$descriptionBox->pack_start($descriptionLabel, false, false, 3);
$descriptionBox->pack_start($descriptionText, true, true, 3);
// We need a button to do the work.
$submitButton =& new GtkButton('Submit');
$submitButton->connect_object('clicked', array(&$this, '_setPackageOptions'), $packageDirEntry, $packageNameEntry, $baseEntry, $summaryEntry, $descriptionText);
$submitBox =& new GtkHBox();
$submitBox->pack_end($submitButton, false, false, 5);
// Import the options if there is a package.xml file
// in the package directory.
$packageDirEntry->connect('changed', array(&$this, '_importPackageOptions'), $packageNameEntry, $baseEntry, $summaryEntry, $descriptionText);
// Pack everything away.
$mainVBox->pack_start($packageDirHBox, false, false, 3);
$mainVBox->pack_start($packageNameBox, false, false, 3);
$mainVBox->pack_start($baseBox, false, false, 3);
$mainVBox->pack_start($summaryBox, false, false, 3);
$mainVBox->pack_start($descriptionBox, true, true, 3);
$mainVBox->pack_start($submitBox, false, false, 3);
return array(&$mainVBox, new GtkLabel('Package'));
}
