1 files changed, 14 insertions, 18 deletions

diff --git a/src/view/Zenity.php b/src/view/Zenity.php
index 858dfa9..9e0fd1c 100644
--- a/src/view/Zenity.php
+++ b/src/view/Zenity.php
@@ -6,12 +6,12 @@
 
 abstract class ZenityCmd
 {
-        protected $command = 'zenity';
-        protected $command_type = '';
-        protected $rows = [];
-        protected $text = '';
-        protected $width = 300;
-        protected $height = 200; // recalculée en fonction du contenu, vaut au minimum 150
+        protected string $command = 'zenity';
+        protected string $command_type;
+        protected array $rows;
+        protected string $text;
+        protected int $width = 300;
+        protected int $height = 200; // recalculée en fonction du contenu, vaut au minimum 150
         
         protected function __construct(string $text, array $rows = []) // $rows est optionnel
         {
@@ -22,15 +22,11 @@ abstract class ZenityCmd
                 $this->command .= ' --text="' . $this->text . '"';
         }
         
-        public function get()
+        public function get(): string
         {
+                //echo $this->command . "\n";
                 return($this->command);
         }
-        // pré-remlir un formulaire zenity --forms
-        //~ public function formSet()
-        //~ {
-                //~ return($this->command);
-        //~ }
 }
 
 
@@ -46,7 +42,7 @@ class ZenityList extends ZenityCmd
                 $this->command .= ' --hide-header'; // ligne inutile, il y a déjà le --text
                 if($this->rows !== [])
                 {
-                        $this->command .= ' --width=' . $this->width;
+                        $this->command .= ' --width=' . (string)$this->width;
                         $this->height = 80 + count($this->rows) * 25;
                         $this->command .= ' --height=' . $this->height;
                         $this->fillZenityList();
@@ -65,8 +61,8 @@ class ZenityList extends ZenityCmd
                 $this->width = $this->columns * 120 * $widen;
                 $this->height = 91 + count($this->rows) * 25; // inclut les lignes et la barre de défilement horizontale
                 
-                $this->command .= ' --width=' . $this->width;
-                $this->command .= ' --height=' . $this->height;
+                $this->command .= ' --width=' . (string)$this->width;
+                $this->command .= ' --height=' . (string)$this->height;
                 $this->fillZenityList();
         }
         
@@ -103,11 +99,11 @@ class ZenityList extends ZenityCmd
                 $this->command .= $output;
         }
         
-        public function cleanCommand()
+        /*public function cleanCommand()
         {
                 $this->command = 'zenity';
                 $this->__construct($this->text);
-        }
+        }*/
 }
 
 class ZenityQuestion extends ZenityCmd
@@ -131,7 +127,7 @@ class ZenityForms extends ZenityCmd
                 $this->command_type = ' --forms';
                 parent::__construct($text, $rows);
         //$this->height = 80 + count($this->rows) * 25; // à tester, mais devrait produire le rendu attendu
-        self::entriesZenityForms($this->rows);
+        $this->entriesZenityForms($this->rows);
         }
     
     private function entriesZenityForms(array $input)