Merge pull request #379 from ilosada/7309

New icons for questions types - refs #7309

main/exercice/fill_blanks.class.php

@@ -10,7 +10,7 @@
  **/
 class FillBlanks extends Question
 {
-	static $typePicture = 'fill_in_blanks.gif';
+	static $typePicture = 'fill_in_blanks.png';
 	static $explanationLangVar = 'FillBlanks';
 
     /**

main/exercice/freeanswer.class.php

@@ -10,7 +10,7 @@
  */
 class FreeAnswer extends Question
 {
-    static $typePicture = 'open_answer.gif';
+    static $typePicture = 'open_answer.png';
     static $explanationLangVar = 'FreeAnswer';
 
     /**

main/exercice/global_multiple_answer.class.php

@@ -6,7 +6,7 @@
  */
 class GlobalMultipleAnswer extends Question
 {
-    static $typePicture = 'mcmagl.gif';
+    static $typePicture = 'mcmagl.png';
     static $explanationLangVar = 'GlobalMultipleAnswer';
 
     /**

main/exercice/hotspot.class.php

@@ -12,7 +12,7 @@
  **/
 class HotSpot extends Question
 {
-	static $typePicture = 'hotspot.gif';
+	static $typePicture = 'hotspot.png';
 	static $explanationLangVar = 'HotSpot';
 
 	function HotSpot() {

main/exercice/matching.class.php

@@ -13,7 +13,7 @@
  */
 class Matching extends Question
 {
-    static $typePicture = 'matching.gif';
+    static $typePicture = 'matching.png';
     static $explanationLangVar = 'Matching';
 
     /**

main/exercice/multiple_answer.class.php

@@ -12,7 +12,7 @@
  **/
 class MultipleAnswer extends Question
 {
-	static $typePicture = 'mcma.gif';
+	static $typePicture = 'mcma.png';
 	static $explanationLangVar = 'MultipleSelect';
 
 	/**

main/exercice/multiple_answer_combination.class.php

@@ -12,7 +12,7 @@
 class MultipleAnswerCombination extends Question
 {
 
-	static $typePicture = 'mcmac.gif';
+	static $typePicture = 'mcmac.png';
 	static $explanationLangVar = 'MultipleSelectCombination';
 
 	/**

main/exercice/multiple_answer_combination_true_false.class.php

@@ -11,7 +11,7 @@
  **/
 class MultipleAnswerCombinationTrueFalse extends MultipleAnswerCombination
 {
-	static $typePicture = 'mcmaco.gif';
+	static $typePicture = 'mcmaco.png';
 	static $explanationLangVar = 'MultipleAnswerCombinationTrueFalse';
     var    $options;
 

main/exercice/multiple_answer_true_false.class.php

@@ -11,7 +11,7 @@
  */
 class MultipleAnswerTrueFalse extends Question
 {
-	static $typePicture = 'mcmao.gif';
+	static $typePicture = 'mcmao.png';
 	static $explanationLangVar = 'MultipleAnswerTrueFalse';
     public $options;
 

main/exercice/question.class.php

@@ -1397,9 +1397,9 @@ abstract class Question
 			if ($objExercise->exercise_was_added_in_lp == true) {
                 $img = pathinfo($img);
 				$img = $img['filename'].'_na.'.$img['extension'];
-				echo Display::return_icon($img,$explanation);
+				echo Display::return_icon($img, $explanation, null, ICON_SIZE_BIG);
 			} else {
-                echo '<a href="admin.php?'.api_get_cidreq().'&newQuestion=yes&answerType='.$i.'">'.Display::return_icon($img, $explanation).'</a>';
+                echo '<a href="admin.php?'.api_get_cidreq().'&newQuestion=yes&answerType='.$i.'">'.Display::return_icon($img, $explanation, null, ICON_SIZE_BIG).'</a>';
 			}
 			echo '</div>';
 			echo '</li>';
@@ -1408,14 +1408,14 @@ abstract class Question
 		echo '<li>';
 		echo '<div class="icon_image_content">';
 		if ($objExercise->exercise_was_added_in_lp == true) {
-            echo Display::return_icon('database_na.png', get_lang('GetExistingQuestion'));
+            echo Display::return_icon('database_na.png', get_lang('GetExistingQuestion'), null, ICON_SIZE_BIG);
 		} else {
 			if ($feedback_type==1) {
 				echo $url = '<a href="question_pool.php?'.api_get_cidreq().'&type=1&fromExercise='.$exerciseId.'">';
 			} else {
 				echo $url = '<a href="question_pool.php?'.api_get_cidreq().'&fromExercise='.$exerciseId.'">';
 			}
-			echo Display::return_icon('database.png', get_lang('GetExistingQuestion'));
+			echo Display::return_icon('database.png', get_lang('GetExistingQuestion'), null, ICON_SIZE_BIG);
 		}
 		echo '</a>';
 		echo '</div></li>';

main/exercice/unique_answer.class.php

@@ -15,7 +15,7 @@
 
 class UniqueAnswer extends Question
 {
-    static $typePicture = 'mcua.gif';
+    static $typePicture = 'mcua.png';
     static $explanationLangVar = 'UniqueSelect';
 
     /**

main/exercice/unique_answer_no_option.class.php

@@ -12,7 +12,7 @@
  */
 class UniqueAnswerNoOption extends Question
 {
-	static $typePicture = 'mcuao.gif';
+	static $typePicture = 'mcuao.png';
 	static $explanationLangVar = 'UniqueAnswerNoOption';
 
 	/**