popup dictionary window on touch events

3 files changed, 27 insertions, 0 deletions

diff --git a/js/dict.js b/js/dict.js
new file mode 100644
index 0000000..7b36d78
--- /dev/null
+++ b/js/dict.js
@@ -0,0 +1,12 @@
+$(window).on("mouseup touchend", function() {
+	if (!navigator.onLine) return;
+
+	var sel = getSelection().toString().trim();
+
+	if (sel.match(/^\w+$/)) {
+		parent.dict_lookup(sel, function() {
+			getSelection().removeAllRanges();
+		});
+	}
+});
+
diff --git a/js/read.js b/js/read.js
index 0f83583..9ca4515 100644
--- a/js/read.js
+++ b/js/read.js
@@ -205,3 +205,17 @@ function search() {
 function toggle_transitions(elem) {
 	localforage.setItem("epube.disable-transitions", elem.checked);
 }
+
+function dict_lookup(word, callback) {
+	$.post("backend.php", {op: 'define', word: word}, function(data) {
+		if (data) {
+
+			$(".dict_result").html(data.result.join("<br/>"));
+			$("#dict-modal").modal('show');
+
+			if (callback) callback();
+		}
+	});
+}
+
+
diff --git a/js/swipes.js b/js/swipes.js
index 9844c06..5826648 100644
--- a/js/swipes.js
+++ b/js/swipes.js
@@ -6,3 +6,4 @@ $(window).on("swiperight", function() {
 	parent.prev_page();
 });
 
+