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Improvements to db_info_widget

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This commit is contained in:
Timothy Warren 2012-03-28 20:14:10 -04:00
parent a368285710
commit 43e7bfeb39
1 changed files with 76 additions and 24 deletions
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96
sys/windows/widgets/db_info_widget.php
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@ -19,13 +19,29 @@ class DB_Info_Widget extends GtkTable {
protected $conn, $dbtype, $host, $user, $pass, $database, $settings, $db_file, $port;
public function __construct($conn='', $dbtype='', $host='localhost',
$user='', $pass='', $db_file=NULL, $port='', $conn_db='')
public function __construct($conn_name="")
{
parent::__construct();
$this->settings =& Settings::get_instance();
if ( ! empty($conn_name))
{
$db = $this->settings->get_db($conn_name);
}
else
{
$db = new StdClass();
$db->conn = '';
$db->host = '';
$db->user = '';
$db->pass = '';
$db->port = '';
$db->conn_db = '';
$db->dbtype = '';
$db->db_file = NULL;
}
// Set up the form elements, with default values
$this->conn = new GtkEntry();
$this->host = new GtkEntry();
@ -46,13 +62,13 @@ class DB_Info_Widget extends GtkTable {
}
// Populate the text fields with default values
$this->conn->set_text($conn);
$this->host->set_text($host);
$this->user->set_text($user);
$this->pass->set_text($pass);
$this->conn_db->set_text($conn_db);
$this->db_file->set_filename($db_file);
$this->port->set_text($port);
$this->conn->set_text($db->conn);
$this->host->set_text($db->host);
$this->user->set_text($db->user);
$this->pass->set_text($db->pass);
$this->conn_db->set_text($db->conn_db);
$this->db_file->set_filename($db->file);
$this->port->set_text($db->port);
// Layout the table
$this->layout();
@ -118,16 +134,28 @@ class DB_Info_Widget extends GtkTable {
$this->_add_row("Password", 'pass', $y1, $y2);
}
// Add connection button
// Add/Edit connection button
{
$conn_name = $this->conn->get_text();
$caption = (empty($conn_name)) ? 'Add Connection' : 'Edit Connection';
$add_button = new GtkButton();
$add_button->set_label("Add Connnection");
$add_button->set_label($caption);
$add_button->set_image(GTKImage::new_from_stock(GTK::STOCK_ADD,
Gtk::ICON_SIZE_SMALL_TOOLBAR));
$this->attach($add_button, 0, 1, ++$y1, ++$y2);
if ( ! empty($conn_name))
{
$add_button->connect_simple("clicked", array($this, 'db_edit'));
}
else
{
$add_button->connect_simple("clicked", array($this, 'db_add'));
}
}
// Test connection button
{
$test_button = new GtkButton();
@ -216,12 +244,44 @@ class DB_Info_Widget extends GtkTable {
'pass' => $this->pass->get_text(),
'port' => $this->port->get_text(),
'file' => $this->db_file->get_filename(),
'conn_db' => $this->conn_db->get_text(),
'name' => $this->conn->get_text(),
);
$this->settings->add_db($this->conn->get_text(), $data);
$this->settings->add_db($data['name'], $data);
// Pass to connection sidebar to update
// @todo Add new db to treeview
// Destroy the parent window
$parent_window =& $this->get_parent_window();
$parent_window->destroy();
}
/**
* Edit an existing database connection
*/
public function db_edit()
{
$data = array(
'type' => strtolower($this->dbtype->get_active_text()),
'host' => $this->host->get_text(),
'user' => $this->user->get_text(),
'pass' => $this->pass->get_text(),
'port' => $this->port->get_text(),
'file' => $this->db_file->get_filename(),
'conn_db' => $this->conn_db->get_text(),
'name' => $this->conn->get_text(),
);
$this->settings->update_db($data['name'], $data);
// Pass to connection sidebar to update
// @todo Update db in treeview
// Let the user know the connection has been updated
alert("Changes to database connection have been saved");
// Destroy the parent window
$parent_window =& $this->get_parent_window();
@ -242,6 +302,7 @@ class DB_Info_Widget extends GtkTable {
$params->pass = $this->pass->get_text();
$params->port = $this->port->get_text();
$params->file = $this->db_file->get_filename();
$params->database = $this->conn_db->get_text();
// Return early if a db type isn't selected.
// Better to bail out then crash because of
@ -344,14 +405,5 @@ class DB_Info_Widget extends GtkTable {
$this->attach($lblalign, 0, 1, ++$y1, ++$y2);
$this->attach($vname, 1, 2, $y1, $y2);
}
/**
* Filter input based on the requirements of the specified database
*
* @return bool
*/
private function _validate()
{
// @todo Implement
}
}
// End of db_info_widget.php