1 files changed, 111 insertions, 0 deletions

diff --git a/php/ZenityClasses.php b/php/ZenityClasses.php
new file mode 100644
index 0000000..c286d14
--- /dev/null
+++ b/php/ZenityClasses.php
@@ -0,0 +1,111 @@
+<?php
+// php/ZenityClasses.php
+//
+// commande système zenity
+
+abstract class Zenity_cmd
+{
+        protected $command = 'zenity';
+        protected $command_type = '';
+        protected $rows = [];
+    private $title = 'ORDIPOLO';
+        private $text = '';
+        protected $width = 300;
+        protected $height = 200; // recalculée en fonction du contenu, vaut au minimum 150
+        
+        
+        protected function __construct($text, array $rows = []) // $rows est optionnel
+        {
+                $this->text = $text;
+                $this->rows= $rows;
+                $this->command .= $this->command_type;
+        $this->command .= ' --title="' . $this->title . '"';
+                $this->command .= ' --text="' . $this->text . '"';
+        }
+        
+        public function get()
+        {
+                return($this->command);
+        }
+}
+
+
+class Zenity_list extends Zenity_cmd
+{
+        public function __construct($text, array $rows)
+        {
+                $this->command_type = ' --list';
+                parent::__construct($text, $rows);
+                $this->height = 80 + count($this->rows) * 25;
+        $this->command .= ' --width=' . $this->width;
+                $this->command .= ' --height=' . $this->height;
+                $this->command .= ' --hide-header'; // ligne inutile, il y a déjà le --text
+                self::one_column_zenity_list($this->rows);
+        }
+        
+        public function set_entries($rows_set) // variable renseignée après la construction
+        {
+                $this->rows = $rows_set;
+        }
+        
+        private function one_column_zenity_list($rows)
+        {
+                $output = ' --column=""';
+                foreach($rows as $entry)
+                {
+                        $output .= ' "' . $entry . '"'; // forme: ' "choix 1" "choix 2"'
+                }
+                $this->command .= $output;
+        }
+}
+
+class Zenity_question extends Zenity_cmd
+{
+        public function __construct($text)
+        {
+                $this->command_type = ' --question';
+                parent::__construct($text);
+        $this->command .= ' && echo $?';
+        // la sortie de "zenity --question" est le statut de sortie "$?"
+                // $? vaut 0 pour oui, 1 pour non, à ceci près que pour non zenity ne renvoie rien
+        }
+}
+
+class Zenity_forms extends Zenity_cmd
+{
+    public function __construct($text, array $rows)
+        {
+                $this->command_type = ' --forms';
+                parent::__construct($text, $rows);
+        //$this->height = 80 + count($this->rows) * 25; // à tester, mais devrait produire le rendu attendu
+        self::entries_zenity_forms($this->rows);
+        }
+    
+    private function entries_zenity_forms($entries)
+    {
+        $output = '';
+                foreach($entries as $one_entry)
+                {
+                        $output .= ' --add-entry="' . $one_entry . '"'; // forme: ' "choix 1" "choix 2"'
+                }
+                $this->command .= $output;
+    }
+}
+
+class Zenity_calendar extends Zenity_cmd
+{
+        public function __construct($text)
+        {
+                $this->command_type = ' --calendar';
+                parent::__construct($text);
+        }
+}
+
+class Zenity_entry extends Zenity_cmd
+{
+        public function __construct($text)
+        {
+                $this->command_type = ' --entry';
+                parent::__construct($text);
+        }
+}