auto-browse needs to use the 16x16 icons instead of 32x32 which are used in slideshow

[phpfspot.git] / phpfspot.js

diff --git a/phpfspot.js b/phpfspot.js
index ae202a0c004f69d0e7eb792c19f62711d787b571..b4e8421e045bd33147bd332ae2d2a46bd54c5da3 100644 (file)
--- a/phpfspot.js
+++ b/phpfspot.js
@@ -21,14 +21,14 @@
  ***************************************************************************/
 
 /**
- * display image
+ * show photo
  *
  * this function will be called by client and fetches
  * the single-photo view via AJAX from the server.
  * Furthermore it will scrollup the browser to the top
  * position so the image become visibile immediatley.
  */
-function showImage(id, scrollup)
+function showPhoto(id, scrollup)
 {
    /* is phpfspot skeleton really displayed? */
    if(!document.getElementById('content'))
@@ -54,7 +54,7 @@ function showImage(id, scrollup)
    delete(origWidth); origWidth = undefined;
    delete(photo_details_pos); photo_details_pos = undefined;
 
-} // showImage()
+} // showPhoto()
 
 /**
  * scroll browser to the last shown photo
@@ -277,16 +277,24 @@ function startSearch()
    var objTemp = new Object();
    objTemp['action'] = 'search';
 
-   if(document.getElementsByName('searchfor_tag')[0].value != "") {
+   if(document.getElementsByName('searchfor_tag')[0] != undefined &&
+      document.getElementsByName('searchfor_tag')[0].value != "") {
       objTemp['for_tag'] = document.getElementsByName('searchfor_tag')[0].value;
    }
-   if(document.getElementsByName('searchfor_name')[0].value != "") {
+   if(document.getElementsByName('searchfor_name')[0] != undefined &&
+      document.getElementsByName('searchfor_name')[0].value != "") {
       objTemp['for_name'] = document.getElementsByName('searchfor_name')[0].value;
    }
-   if(document.getElementsByName('consider_date')[0].checked == true) {
+   if(document.getElementsByName('consider_date')[0] != undefined &&
+      document.getElementsByName('consider_date')[0].checked == true) {
       objTemp['from'] = from;
       objTemp['to'] = to;
    }
+   if(document.getElementsByName('consider_rate')[0] != undefined &&
+      document.getElementsByName('consider_rate')[0].checked == true) {
+      objTemp['rate_from'] = rate_search['from'];
+      objTemp['rate_to'] = rate_search['to'];
+   }
 
    var retr = HTML_AJAX.post(web_path + '/rpc.php', objTemp);
    if(retr == "ok") {
@@ -342,13 +350,20 @@ function setViewMode(mode)
  */
 function clearSearch()
 {
-   document.getElementsByName('searchfor_tag')[0].value = '';
-   document.getElementsByName('searchfor_name')[0].value = '';
+   if(document.getElementsByName('searchfor_tag')[0] != undefined)
+      document.getElementsByName('searchfor_tag')[0].value = '';
+   if(document.getElementsByName('searchfor_name')[0] != undefined)
+      document.getElementsByName('searchfor_name')[0].value = '';
 
-   if(document.getElementsByName('consider_date')[0].checked == true) {
+   if(document.getElementsByName('consider_date')[0] != undefined &&
+      document.getElementsByName('consider_date')[0].checked == true) {
       document.getElementsByName('consider_date')[0].checked = false;
       datesearch();
-   }  
+   }
+   if(document.getElementsByName('consider_rate')[0] != undefined &&
+      document.getElementsByName('consider_rate')[0].checked == true) {
+      document.getElementsByName('consider_rate')[0].checked = false;
+   }
 
 } // clearSearch()
 
@@ -398,7 +413,7 @@ function init_phpfspot(srv_webpath)
    }
    if(whattodo == 'show_photo') {
       if(photo = getPhotoToShow()) {
-         showImage(photo);
+         showPhoto(photo);
          refreshSelectedTags();
       }
    }
@@ -742,12 +757,12 @@ function autoBrowse()
    if(document.getElementById('next_link')) {
       var next_link = document.getElementById('next_link').href;
       window.location.href = next_link;
-      document.getElementById('autobrowse_ico').src = web_path + "/resources/32_pause.png";
+      document.getElementById('autobrowse_ico').src = web_path + "/resources/16_pause.png";
    }
    /* we have reached the last photo */
    else {
       if(ab_ico = document.getElementById('autobrowse_ico'))
-         ab_ico.src = web_path + "/resources/32_play.png";
+         ab_ico.src = web_path + "/resources/16_play.png";
       clearInterval(autobrowse);
    }
 
@@ -799,6 +814,64 @@ function update_sort_order(obj)
 
 } // update_sort_order()
 
+/**
+ * show rate stars
+ *
+ * this function will show the requested amount of
+ * rate-stars.
+ *
+ * @param string mode
+ * @param int level
+ */
+function show_rate(mode, level)
+{
+   var i;
+
+   for(i = 1; i <= 5; i++) {
+      if(i <= level) {
+         document.getElementById('rate_' + mode + '_' + i).src = web_path + '/resources/star.png';
+      }
+      else {
+         document.getElementById('rate_' + mode + '_' + i).src = web_path + '/resources/empty_rate.png';
+      }
+   }
+
+} // show_rate()
+
+/**
+ * set rate stars
+ *
+ *
+ * this function will set the requested rate-stars-amount into a global
+ * variable (which will then later be used on form-submit) and will also
+ * update the display.
+ *
+ * @param string mode
+ * @param int level
+ */
+function set_rate(mode, level)
+{
+   rate_search[mode] = level;
+   show_rate(mode, level);
+
+} // set_rate()
+
+/**
+ * reset rate stars
+ *
+ * this function will reset the rate-star to their initial value.
+ *
+ * @param string mode
+ */
+function reset_rate(mode)
+{
+   if(rate_search[mode] == undefined)
+      rate_search[mode] = 0;
+
+   show_rate(mode, rate_search[mode]);
+
+} // reset_rate()
+
 /**
  * handle key events
  */
@@ -858,3 +931,4 @@ var origWidth;
 // position of the last shown photo in photo-index
 var photo_details_pos;
 var web_path;
+var rate_search = new Array();