Changeset 468 for trunk/Modules/Meteostation/Meteostation.php

Timestamp:

Dec 16, 2012, 10:46:34 PM (11 years ago)

Author:

chronos

Message:

• Přidáno: Třída pro manipulaci s obrázky.
• Přidáno: Generování obrázku z měřených dat meteostanice.

File:

• trunk/Modules/Meteostation/Meteostation.php (modified) (4 diffs)

trunk/Modules/Meteostation/Meteostation.php

@@ -1 +1 @@
 <?php
+
+include_once('../../Common/Image.php');
 
 class PageMeteo extends Page
@@ -11 +13 @@
 class MeteoStation extends AppModule
 {
- 
+  var $Data;
+  
   function __construct($Database, $System)
   {
@@ -48 +51 @@
       'RelHumidity' => $Data['RelHumidity'], 'AbsHumidity' => $Data['AbsHumidity'],
       'DewPoint' => $Data['DewPoint']));
+    $this->Data = $Data;
   }
   
@@ -56 +60 @@
     {
       $this->DownloadData($DbRow['Id'], $DbRow['URL']);
+      $this->CreateImage('cache/'.$DbRow['Id'].'.png');
     }
+  }
+  
+  function CreateImage($FileName)
+  {
+    $Image = new Image();
+    $Image->SetSize(150, 150);
+    $Image->Brush->Color = COLOR_WHITE;
+    $Image->FillRect(0, 0, $Image->GetWidth(), $Image->GetHeight());
+    //$Image->Font->Color = COLOR_RED;
+    //$Image->Line(10, 10, 100, 100);
+    $Image->TextOut(10, 10, 'Meteo Koliba Zděchov');
+    $Image->TextOut(10, 30, 'Teplote: '.$this->Data['Temperature'].' °C');
+    $Image->SaveToFile($FileName);
   }