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Fix #908982 (Residual display of "Reference Mode" remains on the ebook)

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Kovid Goyal 2011-12-27 18:40:33 +05:30
parent 5d4202903b
commit 4e30b394c8
1 changed files with 7 additions and 2 deletions
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9
resources/viewer/referencing.js
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@ -4,10 +4,9 @@
* License: GNU GPL v3 * License: GNU GPL v3
*/ */
var reference_old_bgcol = "transparent"; var reference_old_bgcol = "transparent";
var reference_prefix = "1."; var reference_prefix = "1.";
var reference_last_highlighted_para = null;
function show_reference_panel(ref) { function show_reference_panel(ref) {
panel = $("#calibre_reference_panel"); panel = $("#calibre_reference_panel");
@ -24,6 +23,7 @@ function toggle_reference(e) {
p = $(this); p = $(this);
if (e.type == "mouseenter") { if (e.type == "mouseenter") {
reference_old_bgcol = p.css("background-color"); reference_old_bgcol = p.css("background-color");
reference_last_highlighted_para = p;
p.css({backgroundColor:"beige"}); p.css({backgroundColor:"beige"});
var i = 0; var i = 0;
var paras = $("p"); var paras = $("p");
@ -34,6 +34,7 @@ function toggle_reference(e) {
} else { } else {
p.css({backgroundColor:reference_old_bgcol}); p.css({backgroundColor:reference_old_bgcol});
panel = $("#calibre_reference_panel").hide(); panel = $("#calibre_reference_panel").hide();
reference_last_highlighted_para = null;
} }
return false; return false;
} }
@ -44,6 +45,10 @@ function enter_reference_mode() {
function leave_reference_mode() { function leave_reference_mode() {
$("p").unbind("mouseenter mouseleave", toggle_reference); $("p").unbind("mouseenter mouseleave", toggle_reference);
panel = $("#calibre_reference_panel");
if (panel.length > 0) panel.hide();
if (reference_last_highlighted_para != null)
reference_last_highlighted_para.css({backgroundColor:reference_old_bgcol});
} }
function goto_reference(ref) { function goto_reference(ref) {