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added scrolling feature with up/down arrows

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This commit is contained in:
SJ 2012-09-12 09:51:35 +02:00
parent 604ff565e1
commit 0ff9e77c5f
5 changed files with 298 additions and 2 deletions
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51
webui/view/javascript/piler.js
View File

@ -3,6 +3,8 @@ var attachment_types = ["word", "excel", "powerpoint", "pdf", "compressed", "tex
var count = 0;
var expsrc = 0;
var current_message_serial = 1;
var current_messages = new Array();
function getXMLHttp() {
var XMLHttp = null;
@ -68,6 +70,8 @@ function load_ajax_url(url) {
function load_search_results(url, params, page) {
current_message_serial = 0;
current_messages = new Array();
document.getElementById('messagelistcontainer').innerHTML = '<img src="/view/theme/default/images/spinner.gif" id="spinner" alt="spinner" />';
@ -88,6 +92,8 @@ function load_search_results(url, params, page) {
if(http.readyState == 4) {
if(http.status == 200) {
document.getElementById('mailcontframe').innerHTML = http.responseText;
fill_current_messages_array();
}
else {
alert("Problem retrieving XML data:" + http.statusText);
@ -600,6 +606,25 @@ function append_email_from_slider(id, value) {
}
function fill_current_messages_array() {
var a = document.getElementById('results');
j = 1;
len = a.childNodes.length;
for(i=0; i<a.childNodes.length; i++) {
if(a.childNodes[i].nodeName == "DIV" && a.childNodes[i].id.substring(0, 2) == "e_") {
id = a.childNodes[i].id.substring(2,1000);
current_messages[j] = id; j++;
}
}
}
$(document).ready(function() {
$.datepicker.setDefaults($.datepicker.regional[piler_ui_lang]);
$("#date1").datepicker( { dateFormat: 'yy-mm-dd' } );
@ -684,3 +709,29 @@ function show_message(id, msg, timeout){
}
function move_message_list_scrollbar(direction) {
var current_result_div = document.getElementById('e_' + current_messages[current_message_serial]);
if(current_result_div){
if(current_message_serial % 2) current_result_div.className = 'resultrow odd';
else current_result_div.className = 'resultrow';
}
if(direction == 'down') {
if(current_message_serial < current_messages.length-1) current_message_serial++;
}
else {
if(current_message_serial > 1) current_message_serial--;
}
load_url_with_get(message_loader_url + current_messages[current_message_serial], 'mailpreviewframe');
current_result_div = document.getElementById('e_' + current_messages[current_message_serial]);
if(current_result_div){ current_result_div.className = 'resultrow selected'; }
var objDiv = document.getElementById("messagelistcontainer");
if(objDiv) objDiv.scrollTop = current_message_serial*17 - 30;
}

223
webui/view/javascript/shortcut.js Normal file
View File

@ -0,0 +1,223 @@
/**
* http://www.openjs.com/scripts/events/keyboard_shortcuts/
* Version : 2.01.B
* By Binny V A
* License : BSD
*/
shortcut = {
'all_shortcuts':{},//All the shortcuts are stored in this array
'add': function(shortcut_combination,callback,opt) {
//Provide a set of default options
var default_options = {
'type':'keydown',
'propagate':false,
'disable_in_input':false,
'target':document,
'keycode':false
}
if(!opt) opt = default_options;
else {
for(var dfo in default_options) {
if(typeof opt[dfo] == 'undefined') opt[dfo] = default_options[dfo];
}
}
var ele = opt.target;
if(typeof opt.target == 'string') ele = document.getElementById(opt.target);
var ths = this;
shortcut_combination = shortcut_combination.toLowerCase();
//The function to be called at keypress
var func = function(e) {
e = e || window.event;
if(opt['disable_in_input']) { //Don't enable shortcut keys in Input, Textarea fields
var element;
if(e.target) element=e.target;
else if(e.srcElement) element=e.srcElement;
if(element.nodeType==3) element=element.parentNode;
if(element.tagName == 'INPUT' || element.tagName == 'TEXTAREA') return;
}
//Find Which key is pressed
if (e.keyCode) code = e.keyCode;
else if (e.which) code = e.which;
var character = String.fromCharCode(code).toLowerCase();
if(code == 188) character=","; //If the user presses , when the type is onkeydown
if(code == 190) character="."; //If the user presses , when the type is onkeydown
var keys = shortcut_combination.split("+");
//Key Pressed - counts the number of valid keypresses - if it is same as the number of keys, the shortcut function is invoked
var kp = 0;
//Work around for stupid Shift key bug created by using lowercase - as a result the shift+num combination was broken
var shift_nums = {
"`":"~",
"1":"!",
"2":"@",
"3":"#",
"4":"$",
"5":"%",
"6":"^",
"7":"&",
"8":"*",
"9":"(",
"0":")",
"-":"_",
"=":"+",
";":":",
"'":"\"",
",":"<",
".":">",
"/":"?",
"\\":"|"
}
//Special Keys - and their codes
var special_keys = {
'esc':27,
'escape':27,
'tab':9,
'space':32,
'return':13,
'enter':13,
'backspace':8,
'scrolllock':145,
'scroll_lock':145,
'scroll':145,
'capslock':20,
'caps_lock':20,
'caps':20,
'numlock':144,
'num_lock':144,
'num':144,
'pause':19,
'break':19,
'insert':45,
'home':36,
'delete':46,
'end':35,
'pageup':33,
'page_up':33,
'pu':33,
'pagedown':34,
'page_down':34,
'pd':34,
'left':37,
'up':38,
'right':39,
'down':40,
'f1':112,
'f2':113,
'f3':114,
'f4':115,
'f5':116,
'f6':117,
'f7':118,
'f8':119,
'f9':120,
'f10':121,
'f11':122,
'f12':123
}
var modifiers = {
shift: { wanted:false, pressed:false},
ctrl : { wanted:false, pressed:false},
alt : { wanted:false, pressed:false},
meta : { wanted:false, pressed:false} //Meta is Mac specific
};
if(e.ctrlKey) modifiers.ctrl.pressed = true;
if(e.shiftKey) modifiers.shift.pressed = true;
if(e.altKey) modifiers.alt.pressed = true;
if(e.metaKey) modifiers.meta.pressed = true;
for(var i=0; k=keys[i],i<keys.length; i++) {
//Modifiers
if(k == 'ctrl' || k == 'control') {
kp++;
modifiers.ctrl.wanted = true;
} else if(k == 'shift') {
kp++;
modifiers.shift.wanted = true;
} else if(k == 'alt') {
kp++;
modifiers.alt.wanted = true;
} else if(k == 'meta') {
kp++;
modifiers.meta.wanted = true;
} else if(k.length > 1) { //If it is a special key
if(special_keys[k] == code) kp++;
} else if(opt['keycode']) {
if(opt['keycode'] == code) kp++;
} else { //The special keys did not match
if(character == k) kp++;
else {
if(shift_nums[character] && e.shiftKey) { //Stupid Shift key bug created by using lowercase
character = shift_nums[character];
if(character == k) kp++;
}
}
}
}
if(kp == keys.length &&
modifiers.ctrl.pressed == modifiers.ctrl.wanted &&
modifiers.shift.pressed == modifiers.shift.wanted &&
modifiers.alt.pressed == modifiers.alt.wanted &&
modifiers.meta.pressed == modifiers.meta.wanted) {
callback(e);
if(!opt['propagate']) { //Stop the event
//e.cancelBubble is supported by IE - this will kill the bubbling process.
e.cancelBubble = true;
e.returnValue = false;
//e.stopPropagation works in Firefox.
if (e.stopPropagation) {
e.stopPropagation();
e.preventDefault();
}
return false;
}
}
}
this.all_shortcuts[shortcut_combination] = {
'callback':func,
'target':ele,
'event': opt['type']
};
//Attach the function with the event
if(ele.addEventListener) ele.addEventListener(opt['type'], func, false);
else if(ele.attachEvent) ele.attachEvent('on'+opt['type'], func);
else ele['on'+opt['type']] = func;
},
//Remove the shortcut - just specify the shortcut and I will remove the binding
'remove':function(shortcut_combination) {
shortcut_combination = shortcut_combination.toLowerCase();
var binding = this.all_shortcuts[shortcut_combination];
delete(this.all_shortcuts[shortcut_combination])
if(!binding) return;
var type = binding['event'];
var ele = binding['target'];
var callback = binding['callback'];
if(ele.detachEvent) ele.detachEvent('on'+type, callback);
else if(ele.removeEventListener) ele.removeEventListener(type, callback, false);
else ele['on'+type] = false;
}
}

1
webui/view/theme/default/stylesheet/style-default.css
View File

@ -81,6 +81,7 @@
.row.savedsearch { display: table-row; text-align: right; }
.resultrow { display: table-row; height: 18px; }
.resultrow.odd { background: #f5f5f5; }
.resultrow.selected { border: 2px solid black; }
.resultrow.spam { color: #aaa; }
.cell1 { display: table-cell; height: 25px; text-align: left; padding: 3px; font: bold 12px Arial, sans-serif; width: 80px; }

21
webui/view/theme/default/templates/common/layout-new.tpl
View File

@ -25,6 +25,7 @@
var email_search_url = '<?php print SITE_URL; ?>/index.php?route=group/email&';
var group_search_url = '<?php print SITE_URL; ?>/index.php?route=group/group&';
var folder_search_url = '<?php print SITE_URL; ?>/index.php?route=folder/folder&';
var message_loader_url = '<?php print SITE_URL; ?>message.php/';
</script>
<script type="text/javascript" src="/view/javascript/piler.js"></script>
@ -32,6 +33,8 @@
<script type="text/javascript" src="/view/javascript/rc1.js"></script>
<script type="text/javascript" src="/view/javascript/rc2.js"></script>
<script type="text/javascript" src="/view/javascript/shortcut.js"></script>
<style type="text/css">
/*#mailcontframe { height: 341px; }
#mailpreviewframe { top: 351px; }
@ -41,6 +44,24 @@
<script type="text/javascript">
var split = new rcube_webmail();
shortcut.add("Down", function() {
move_message_list_scrollbar('down');
},{
'type':'keydown',
'propagate':true,
'target':document
});
shortcut.add("Up", function() {
move_message_list_scrollbar('up');
},{
'type':'keydown',
'propagate':true,
'target':document
});
</script>

4
webui/view/theme/default/templates/search/helper.tpl
View File

@ -44,10 +44,10 @@
<div id="e_<?php print $message['id']; ?>" class="resultrow<?php if($i % 2) { ?> odd<?php } ?><?php if($message['spam'] == 1) { ?> spam<?php } ?>">
<div class="cell5 restore"><input type="checkbox" id="r_<?php print $message['id']; ?>" name="r_<?php print $message['id']; ?>" value="iiii" checked="checked" class="restorebox" /></div>
<div class="cell5 id"><a href="#" onclick="script:load_url_with_get('<?php print SITE_URL; ?>message.php/<?php print $message['id']; ?>', 'mailpreviewframe'); return false;"><?php print ($page*$page_len) + $i; ?>.</a></div>
<div class="cell5 id"><a href="#" onclick="script:load_url_with_get('<?php print SITE_URL; ?>message.php/<?php print $message['id']; ?>', 'mailpreviewframe'); current_message_serial = <?php print $i; ?>; return false;"><?php print ($page*$page_len) + $i; ?>.</a></div>
<div class="cell5 date"><?php print $message['date']; ?></div>
<div class="cell5 from"><?php if($message['from'] != $message['shortfrom']) { ?><a href="#" title="<?php print preg_replace("/&/", "&amp;", $message['from']); ?>"><?php print $message['shortfrom']; ?></a><?php } else { print $message['from']; } ?></div>
<div class="cell5 subject"><a href="#" <?php if($message['subject'] != $message['shortsubject']) { ?>title="<?php print preg_replace("/&/", "&amp;", $message['subject']); ?>"<?php } ?> onclick="script:load_url_with_get('<?php print SITE_URL; ?>message.php/<?php print $message['id']; ?>', 'mailpreviewframe'); return false;"><?php if($message['subject'] != $message['shortsubject']) { print $message['shortsubject']; } else { print $message['subject']; } ?></a><?php if($message['reference']) { ?> <a href="#" title="<?php print $text_conversation_available; ?>" onclick="script:add_message_reference_to_form('<?php print $message['reference']; ?>'); load_search_results('<?php print SEARCH_HELPER_URL; ?>', assemble_search_term(count, ''), 0); a = document.getElementById('ref'); a.value=''; return false;">[+]</span></a><?php } ?></div>
<div class="cell5 subject"><a href="#" <?php if($message['subject'] != $message['shortsubject']) { ?>title="<?php print preg_replace("/&/", "&amp;", $message['subject']); ?>"<?php } ?> onclick="script:load_url_with_get('<?php print SITE_URL; ?>message.php/<?php print $message['id']; ?>', 'mailpreviewframe'); current_message_serial = <?php print $i; ?>; return false;"><?php if($message['subject'] != $message['shortsubject']) { print $message['shortsubject']; } else { print $message['subject']; } ?></a><?php if($message['reference']) { ?> <a href="#" title="<?php print $text_conversation_available; ?>" onclick="script:add_message_reference_to_form('<?php print $message['reference']; ?>'); load_search_results('<?php print SEARCH_HELPER_URL; ?>', assemble_search_term(count, ''), 0); a = document.getElementById('ref'); a.value=''; return false;">[+]</span></a><?php } ?></div>
<div class="cell5 size"><?php print $message['size']; ?></div>
<div class="cell5"><?php if($message['attachments'] > 0) { ?><img src="<?php print ICON_ATTACHMENT; ?>" alt="" width="16" height="18" /><?php } else { ?>&nbsp;<?php } ?></div>