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-rw-r--r--views/default/js/photos/tagging.php74
-rw-r--r--views/default/object/image/full.php1
-rw-r--r--views/default/photos/css.php6
-rw-r--r--views/default/photos/tagging/tag.php24
-rw-r--r--views/default/photos/tagging/tags.php11
5 files changed, 112 insertions, 4 deletions
diff --git a/views/default/js/photos/tagging.php b/views/default/js/photos/tagging.php
index f831200e7..b00200e74 100644
--- a/views/default/js/photos/tagging.php
+++ b/views/default/js/photos/tagging.php
@@ -11,16 +11,27 @@
elgg.provide('elgg.tidypics.tagging');
elgg.tidypics.tagging.init = function() {
+ elgg.tidypics.tagging.active = false;
$('[rel=photo-tagging]').click(elgg.tidypics.tagging.start);
$('#tidypics-tagging-quit').click(elgg.tidypics.tagging.stop);
-}
+
+ $('.tidypics-tag').each(elgg.tidypics.tagging.position);
+
+ elgg.tidypics.tagging.tag_hover = false;
+ elgg.tidypics.tagging.toggleTagHover();
+};
/**
* Start a tagging session
*/
elgg.tidypics.tagging.start = function(event) {
+ if (elgg.tidypics.tagging.active) {
+ elgg.tidypics.tagging.stop(event);
+ return;
+ }
+
$('.tidypics-photo').imgAreaSelect({
disable : false,
hide : false,
@@ -31,12 +42,16 @@ elgg.tidypics.tagging.start = function(event) {
}
});
+ elgg.tidypics.tagging.toggleTagHover();
+
$('.tidypics-photo').css({"cursor" : "crosshair"});
$('#tidypics-tagging-help').toggle();
+ elgg.tidypics.tagging.active = true;
+
event.preventDefault();
-}
+};
/**
* Stop tagging
@@ -50,8 +65,11 @@ elgg.tidypics.tagging.stop = function(event) {
$('.tidypics-photo').imgAreaSelect({hide: true, disable: true});
$('.tidypics-photo').css({"cursor" : "pointer"});
+ elgg.tidypics.tagging.active = false;
+ elgg.tidypics.tagging.toggleTagHover();
+
event.preventDefault();
-}
+};
/**
* Start the selection stage of tagging
@@ -68,6 +86,54 @@ elgg.tidypics.tagging.startSelect = function(img, selection) {
'top' : selection.y2 + 10,
'left' : selection.x2
});
-}
+};
+
+/**
+ * Position the tags over the image
+ */
+elgg.tidypics.tagging.position = function() {
+ var tag_left = parseInt($(this).data('x1'));
+ var tag_top = parseInt($(this).data('y1'));
+ var tag_width = parseInt($(this).data('width'));
+ var tag_height = parseInt($(this).data('height'));
+
+ // add image offset
+ var image_pos = $('.tidypics-photo').position();
+ tag_left += image_pos.left;
+ tag_top += image_pos.top;
+
+ $(this).css({
+ left: tag_left + 'px',
+ top: tag_top + 'px',
+ width: tag_width + 'px',
+ height: tag_height + 'px'
+ });
+};
+
+/**
+ * Toggle whether tags are shown on hover over the image
+ */
+elgg.tidypics.tagging.toggleTagHover = function() {
+ if (elgg.tidypics.tagging.tag_hover == false) {
+ $('.tidypics-photo').hover(
+ function() {
+ $('.tidypics-tag').show();
+ },
+ function() {
+ $('.tidypics-tag').hide();
+ }
+ );
+ } else {
+ $('.tidypics-photo').hover(
+ function() {
+ $('.tidypics-tag').hide();
+ },
+ function() {
+ $('.tidypics-tag').hide();
+ }
+ );
+ }
+ elgg.tidypics.tagging.tag_hover = !elgg.tidypics.tagging.tag_hover;
+};
elgg.register_hook_handler('init', 'system', elgg.tidypics.tagging.init);
diff --git a/views/default/object/image/full.php b/views/default/object/image/full.php
index 33ba49739..e12e96806 100644
--- a/views/default/object/image/full.php
+++ b/views/default/object/image/full.php
@@ -54,6 +54,7 @@ echo elgg_view('object/image/navigation', $vars);
echo elgg_view('photos/tagging/help', $vars);
echo elgg_view('photos/tagging/select', $vars);
echo $img;
+echo elgg_view('photos/tagging/tags', $vars);
echo '</div>';
if ($photo->description) {
diff --git a/views/default/photos/css.php b/views/default/photos/css.php
index 31e3d9b53..23926adbc 100644
--- a/views/default/photos/css.php
+++ b/views/default/photos/css.php
@@ -116,6 +116,12 @@
max-width: 300px;
}
+.tidypics-tag {
+ display: none;
+ position: absolute;
+ border: 2px solid white;
+}
+
<?php
return true;
?>
diff --git a/views/default/photos/tagging/tag.php b/views/default/photos/tagging/tag.php
new file mode 100644
index 000000000..4d3affeb6
--- /dev/null
+++ b/views/default/photos/tagging/tag.php
@@ -0,0 +1,24 @@
+<?php
+/**
+ * Photo tag view
+ *
+ * @uses $vars['tag'] Tag object
+ */
+
+$coords = json_decode('{' . $vars['tag']->coords . '}');
+
+$attributes = elgg_format_attributes(array(
+ 'class' => 'tidypics-tag',
+ 'data-x1' => $coords->x1,
+ 'data-y1' => $coords->y1,
+ 'data-width' => $coords->width,
+ 'data-height' => $coords->height,
+));
+
+//var_dump($vars['tag']);
+//$text = "This is a something";
+
+echo <<<HTML
+<div $attributes>
+</div>
+HTML;
diff --git a/views/default/photos/tagging/tags.php b/views/default/photos/tagging/tags.php
new file mode 100644
index 000000000..7a4aa3a59
--- /dev/null
+++ b/views/default/photos/tagging/tags.php
@@ -0,0 +1,11 @@
+<?php
+/**
+ * View the tags for this image
+ *
+ * @uses $vars['entity']
+ */
+
+$tags = $vars['entity']->getPhotoTags();
+foreach ($tags as $tag) {
+ echo elgg_view('photos/tagging/tag', array('tag' => $tag));
+}