| | |
| | | /* |
| | | +-----------------------------------------------------------------------+ |
| | | | RoundCube List Widget | |
| | | | Roundcube List Widget | |
| | | | | |
| | | | This file is part of the RoundCube Webmail client | |
| | | | Copyright (C) 2006-2009, RoundCube Dev, - Switzerland | |
| | | | This file is part of the Roundcube Webmail client | |
| | | | Copyright (C) 2006-2009, Roundcube Dev, - Switzerland | |
| | | | Licensed under the GNU GPL | |
| | | | | |
| | | +-----------------------------------------------------------------------+ |
| | |
| | | |
| | | |
| | | /** |
| | | * RoundCube List Widget class |
| | | * Roundcube List Widget class |
| | | * @contructor |
| | | */ |
| | | function rcube_list_widget(list, p) |
| | |
| | | { |
| | | // make references in internal array and set event handlers |
| | | if (row && String(row.id).match(/rcmrow([a-z0-9\-_=\+\/]+)/i)) { |
| | | var p = this; |
| | | var self = this; |
| | | var uid = RegExp.$1; |
| | | row.uid = uid; |
| | | this.rows[uid] = {uid:uid, id:row.id, obj:row}; |
| | | |
| | | // set eventhandlers to table row |
| | | row.onmousedown = function(e){ return p.drag_row(e, this.uid); }; |
| | | row.onmouseup = function(e){ return p.click_row(e, this.uid); }; |
| | | row.onmousedown = function(e){ return self.drag_row(e, this.uid); }; |
| | | row.onmouseup = function(e){ return self.click_row(e, this.uid); }; |
| | | |
| | | if (bw.iphone || bw.ipad) { |
| | | row.addEventListener('touchstart', function(e) { |
| | | if (e.touches.length == 1) { |
| | | if (!self.drag_row(rcube_event.touchevent(e.touches[0]), this.uid)) |
| | | e.preventDefault(); |
| | | } |
| | | }, false); |
| | | row.addEventListener('touchend', function(e) { |
| | | if (e.changedTouches.length == 1) |
| | | if (!self.click_row(rcube_event.touchevent(e.changedTouches[0]), this.uid)) |
| | | e.preventDefault(); |
| | | }, false); |
| | | } |
| | | |
| | | if (document.all) |
| | | row.onselectstart = function() { return false; }; |
| | |
| | | this.drag_mouse_start = rcube_event.get_mouse_pos(e); |
| | | rcube_event.add_listener({event:'mousemove', object:this, method:'drag_mouse_move'}); |
| | | rcube_event.add_listener({event:'mouseup', object:this, method:'drag_mouse_up'}); |
| | | if (bw.iphone || bw.ipad) { |
| | | rcube_event.add_listener({event:'touchmove', object:this, method:'drag_mouse_move'}); |
| | | rcube_event.add_listener({event:'touchend', object:this, method:'drag_mouse_up'}); |
| | | } |
| | | |
| | | // enable dragging over iframes |
| | | this.add_dragfix(); |
| | |
| | | if (this.dont_select) { |
| | | this.dont_select = false; |
| | | return false; |
| | | } |
| | | } |
| | | |
| | | var dblclicked = now - this.rows[id].clicked < this.dblclick_time; |
| | | |
| | |
| | | var r = this.rows[new_row.uid]; |
| | | if (r && r.depth <= depth) |
| | | break; |
| | | $(new_row).hide(); |
| | | $(new_row).css('display', 'none'); |
| | | if (r.expanded) { |
| | | r.expanded = false; |
| | | this.triggerEvent('expandcollapse', { uid:r.uid, expanded:r.expanded }); |
| | |
| | | if (p && p.expanded) { |
| | | if ((row && p == row) || last_expanded_parent_depth >= p.depth - 1) { |
| | | last_expanded_parent_depth = p.depth; |
| | | $(new_row).show(); |
| | | $(new_row).css('display', ''); |
| | | r.expanded = true; |
| | | this.triggerEvent('expandcollapse', { uid:r.uid, expanded:r.expanded }); |
| | | } |
| | |
| | | break; |
| | | |
| | | if (row || r.depth) |
| | | $(new_row).hide(); |
| | | $(new_row).css('display', 'none'); |
| | | if (r.has_children && r.expanded) { |
| | | r.expanded = false; |
| | | this.update_expando(r.uid, false); |
| | |
| | | if (row && r.depth <= depth) |
| | | break; |
| | | |
| | | $(new_row).show(); |
| | | $(new_row).css('display', ''); |
| | | if (r.has_children && !r.expanded) { |
| | | r.expanded = true; |
| | | this.update_expando(r.uid, true); |
| | |
| | | |
| | | // one row |
| | | if (id) { |
| | | for (var n=0 in this.selection) |
| | | for (var n in this.selection) |
| | | if (this.selection[n] == id) { |
| | | this.selection.splice(n,1); |
| | | break; |
| | |
| | | */ |
| | | drag_mouse_move: function(e) |
| | | { |
| | | // convert touch event |
| | | if (e.type == 'touchmove') { |
| | | if (e.changedTouches.length == 1) |
| | | e = rcube_event.touchevent(e.changedTouches[0]); |
| | | else |
| | | return rcube_event.cancel(e); |
| | | } |
| | | |
| | | if (this.drag_start) { |
| | | // check mouse movement, of less than 3 pixels, don't start dragging |
| | | var m = rcube_event.get_mouse_pos(e); |
| | |
| | | this.select_childs(uid); |
| | | } |
| | | |
| | | // reset content |
| | | this.draglayer.html(''); |
| | | |
| | | // get subjects of selected messages |
| | | var names = ''; |
| | | var c, i, subject, obj; |
| | | for (var n=0; n<this.selection.length; n++) { |
| | | var c, i, n, subject, obj; |
| | | for (n=0; n<this.selection.length; n++) { |
| | | // only show 12 lines |
| | | if (n>12) { |
| | | names += '...'; |
| | | this.draglayer.append('...'); |
| | | break; |
| | | } |
| | | |
| | |
| | | this.drag_start_pos = $(obj.childNodes[i]).offset(); |
| | | |
| | | if (this.subject_col < 0 || (this.subject_col >= 0 && this.subject_col == c)) { |
| | | var node, tmp_node, nodes = obj.childNodes[i].childNodes; |
| | | var entry, node, tmp_node, nodes = obj.childNodes[i].childNodes; |
| | | // find text node |
| | | for (m=0; m<nodes.length; m++) { |
| | | if ((tmp_node = obj.childNodes[i].childNodes[m]) && (tmp_node.nodeType==3 || tmp_node.nodeName=='A')) |
| | |
| | | if (!node) |
| | | break; |
| | | |
| | | subject = node.nodeType==3 ? node.data : node.innerHTML; |
| | | subject = $(node).text(); |
| | | // remove leading spaces |
| | | subject = subject.replace(/^\s+/i, ''); |
| | | subject = $.trim(subject); |
| | | // truncate line to 50 characters |
| | | names += (subject.length > 50 ? subject.substring(0, 50)+'...' : subject) + '<br />'; |
| | | subject = (subject.length > 50 ? subject.substring(0, 50) + '...' : subject); |
| | | |
| | | entry = $('<div>').text(subject); |
| | | this.draglayer.append(entry); |
| | | break; |
| | | } |
| | | c++; |
| | |
| | | } |
| | | } |
| | | |
| | | this.draglayer.html(names); |
| | | this.draglayer.show(); |
| | | |
| | | this.drag_active = true; |
| | | this.triggerEvent('dragstart'); |
| | | } |
| | |
| | | drag_mouse_up: function(e) |
| | | { |
| | | document.onmousemove = null; |
| | | |
| | | if (e.type == 'touchend') { |
| | | if (e.changedTouches.length != 1) |
| | | return rcube_event.cancel(e); |
| | | } |
| | | |
| | | if (this.draglayer && this.draglayer.is(':visible')) { |
| | | if (this.drag_start_pos) |
| | |
| | | |
| | | rcube_event.remove_listener({event:'mousemove', object:this, method:'drag_mouse_move'}); |
| | | rcube_event.remove_listener({event:'mouseup', object:this, method:'drag_mouse_up'}); |
| | | |
| | | if (bw.iphone || bw.ipad) { |
| | | rcube_event.remove_listener({event:'touchmove', object:this, method:'drag_mouse_move'}); |
| | | rcube_event.remove_listener({event:'touchend', object:this, method:'drag_mouse_up'}); |
| | | } |
| | | |
| | | // remove temp divs |
| | | this.del_dragfix(); |
| | |
| | | // update subject column position |
| | | if (this.subject_col == from) |
| | | this.subject_col = to > from ? to - 1 : to; |
| | | else if (this.subject_col < from && to <= this.subject_col) |
| | | this.subject_col++; |
| | | else if (this.subject_col > from && to >= this.subject_col) |
| | | this.subject_col--; |
| | | |
| | | this.triggerEvent('column_replace'); |
| | | } |