forked from extern/egroupware
Calendar scrolling, swiping and keyhandler for page up & page down
This commit is contained in:
Nathan Gray
parent
c6390b378e
commit
252a8fd11a
@ -106,6 +106,9 @@ app.classes.calendar = AppJS.extend(
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delete window.top.app.calendar;
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}
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jQuery('body').off('.calendar');
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egw_unregisterGlobalShortcut(jQuery.ui.keyCode.PAGE_UP, false, false, false);
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egw_unregisterGlobalShortcut(jQuery.ui.keyCode.PAGE_DOWN, false, false, false);
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},
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/**
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@ -252,6 +255,7 @@ app.classes.calendar = AppJS.extend(
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}
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break;
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case 'calendar':
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// Regular refresh
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if(_id)
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{
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var event = egw.dataGetUIDdata('calendar::'+_id);
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@ -457,157 +461,224 @@ app.classes.calendar = AppJS.extend(
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* When the user scrolls, we'll move enddate - startdate days
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*/
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_scroll: function() {
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/**
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* Function we can pass all this off to
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*
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* @param {String} direction up, down, left or right
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* @param {number} delta Integer for how many we're moving, should be +/- 1
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*/
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var scroll_animate = function(direction, delta)
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{
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// Scrolling too fast?
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if(app.calendar._scroll_disabled) return;
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// Find the template
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var id = $j(this).closest('.et2_container').attr('id');
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if(id)
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{
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var template = etemplate2.getById(id);
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}
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else
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{
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template = app.classes.calendar.views[app.calendar.state.view].etemplates[0];
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}
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if(!template) return;
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// Prevent scrolling too fast
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app.calendar._scroll_disabled = true;
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// Animate the transition, if possible
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var widget = null
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template.widgetContainer.iterateOver(function(w) {
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if (w.getDOMNode() == this) widget = w;
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},this,et2_widget);
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if(widget == null)
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{
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template.widgetContainer.iterateOver(function(w) {
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widget = w;
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},this, et2_calendar_timegrid);
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if(widget == null) return;
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}
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// We clone the nodes so we can animate the transition
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var original = $j(widget.getDOMNode());
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var cloned = original.clone(true).attr("id","CLONE");
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var wrapper = $j(document.createElement("div"));
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original.parent().append(wrapper);
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// This is to hide the scrollbar
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wrapper.wrap("<div style='overflow:hidden; height:"+original.outerHeight()+"px; width:" + original.outerWidth() + "px;'></div>");
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wrapper.height(direction == "up" || direction == "down" ? 2 * original.outerHeight() : original.outerHeight());
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wrapper.width(direction == "left" || direction == "right" ? 2 * original.outerWidth() : original.outerWidth());
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// Moving this stuff around breaks scroll to day start in Chrome
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var scrollTop = $j('.calendar_calTimeGridScroll',original).scrollTop();
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if(direction == "right" || direction == "left")
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{
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original.css({"display":"inline-block","width":original.width()+"px"});
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cloned.css({"display":"inline-block","width":original.width()+"px"});
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}
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wrapper.append(original);
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// Re-scroll to previous to avoid "jumping"
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$j('.calendar_calTimeGridScroll',original).scrollTop(scrollTop);
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switch(direction)
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{
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case "up":
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case "left":
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// Scrolling up
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// Apply the reverse quickly, then let it animate as the changes are
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// removed, leaving things where they should be.
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original.parent().append(cloned);
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wrapper.css({"transform": direction == "up" ? "translateY(-50%)" : "translateX(-50%)"});
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// Makes it jump to destination
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wrapper.css({
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"transition-duration": "0s",
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"transition-delay": "0s"
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});
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wrapper.css({
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"transition-duration": "",
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"transition-delay": ""
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});
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break;
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case "down":
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case "right":
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// Scrolling down
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original.parent().prepend(cloned);
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break;
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}
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// Scroll clone to match to avoid "jumping"
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$j('.calendar_calTimeGridScroll',cloned).scrollTop(scrollTop);
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// Remove
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var remove = function() {
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// Starting animation
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wrapper.addClass("calendar_slide");
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var translate = direction == "down" ? "translateY(-50%)" : (direction == "right" ? "translateX(-50%)" : "");
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wrapper.css({"transform": translate});
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window.setTimeout(function() {
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var scrollTop = $j('.calendar_calTimeGridScroll',original).scrollTop();
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// Clean up from animation
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cloned.remove();
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var parent = wrapper.parent().parent();
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wrapper.parent().remove();
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original.appendTo(parent);
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original.css("display","");
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// Re-attach events, if widget is still there
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if(widget && widget.getDOMNode(widget))
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{
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widget.attachToDOM();
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}
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// Re-scroll to start of day
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$j('.calendar_calTimeGridScroll',original).scrollTop(scrollTop);
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window.setTimeout(function() {
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if(app.calendar)
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{
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app.calendar._scroll_disabled = false;
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}
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}, 100);
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},2000);
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}
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// If detecting the transition end worked, we wouldn't need to use a timeout.
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window.setTimeout(remove,100);
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// Get the view to calculate - this actually loads the new data
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// Using a timeout make it a little faster (in Chrome)
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window.setTimeout(function() {
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var view = app.classes.calendar.views[app.calendar.state.view] || false;
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var start = new Date(app.calendar.state.date);
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if (view && view.etemplates.indexOf(template) !== -1)
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{
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start = view.scroll(delta);
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app.calendar.update_state({date:app.calendar.date.toString(start)});
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}
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else
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{
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// Home - always 1 week
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// TODO
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return false;
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}
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},0);
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};
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// Bind only once, to the whole thing
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jQuery('body').off('.calendar')
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//.on('wheel','.et2_container:#calendar-list,#calendar-sidebox)',
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.on('wheel.calendar','.et2_container .calendar_calTimeGrid, .et2_container .calendar_plannerWidget',
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function(e)
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{
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// Consume scroll if in the middle of something
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if(app.calendar._scroll_disabled) return false;
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// Ignore if they're going the other way
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var direction = e.originalEvent.deltaY > 0 ? 1 : -1;
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var at_bottom = direction !== -1;
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var at_top = direction !== 1;
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$j(this).children(":not(.calendar_calGridHeader)").each(function() {
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at_bottom = at_bottom && this.scrollTop === (this.scrollHeight - this.offsetHeight)
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// Check for less than 2px from edge, as sometimes we can't scroll anymore, but still have
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// 2px left to go
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at_bottom = at_bottom && Math.abs(this.scrollTop - (this.scrollHeight - this.offsetHeight)) <= 2;
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}).each(function() {
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at_top = at_top && this.scrollTop === 0;
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});
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if(!at_bottom && !at_top) return;
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// Scrolling too fast?
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if(app.calendar._scroll_disabled) return;
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e.preventDefault();
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var delta = 1;
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var start = new Date(app.calendar.state.date);
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var end = null;
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// Find the template
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var id = $j(this).closest('.et2_container').attr('id');
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if(!id) return;
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var template = etemplate2.getById(id);
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if(!template) return;
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// Prevent scrolling too fast
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app.calendar._scroll_disabled = true;
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// Animate the transition, if possible
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var widget = null
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template.widgetContainer.iterateOver(function(w) {
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if (w.getDOMNode() == this) widget = w;
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},this,et2_widget);
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if(widget == null) return;
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// We apply the reverse quickly, then let it animate as the changes are
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// removed, leaving things where they should be.
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var original = $j(this);
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var cloned = original.clone(true).attr("id","CLONE");
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var wrapper = $j(document.createElement("div"));
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original.parent().append(wrapper);
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// This is to hide the scrollbar
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wrapper.wrap("<div style='overflow:hidden; height:"+original.outerHeight()+"px'></div>");
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wrapper.height(original.outerHeight() + cloned.outerHeight());
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wrapper.append(original);
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if(direction == -1)
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{
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// Scrolling up
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original.parent().append(cloned);
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wrapper.css({"transform": "translateY(" + (direction * 50) + "%)"});
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// Makes it jump to destination
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wrapper.css({
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"transition-duration": "0s",
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"transition-delay": "0s"
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});
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wrapper.css({
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"transition-duration": "",
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"transition-delay": ""
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});
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}
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else
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{
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// Scrolling down
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$j(this).parent().prepend(cloned);
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$j('.calendar_calTimeGridScroll',cloned).scrollTop(10000);
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}
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// Remove
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var remove = function() {
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// Starting animation
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wrapper.addClass("calendar_slide");
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wrapper.css({"transform": direction == 1 ? "translateY(-50%)" : ""});
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window.setTimeout(function() {
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// Clean up from animation
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cloned.remove();
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// Moving this stuff around breaks scroll to day start in Chrome
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var scrollTop = $j('.calendar_calTimeGridScroll',original).scrollTop();
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var parent = wrapper.parent().parent();
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wrapper.parent().remove();
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original.appendTo(parent);
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// Also detaches events
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if(widget)
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{
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widget.attachToDOM();
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}
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// Re-scroll to start of day
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$j('.calendar_calTimeGridScroll',original).scrollTop(scrollTop);
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window.setTimeout(function() {
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if(app.calendar)
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{
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app.calendar._scroll_disabled = false;
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}
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}, 500);
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},1000);
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}
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// If detecting the transition end worked, we wouldn't need to use a timeout.
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window.setTimeout(remove,100);
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// Get the view to calculate
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var view = app.classes.calendar.views[app.calendar.state.view] || false;
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if (view && view.etemplates.indexOf(template) !== -1)
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{
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start = view.scroll(direction * delta);
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app.calendar.update_state({date:app.calendar.date.toString(start)});
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}
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else
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{
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// Home - always 1 week
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// TODO
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return false;
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/*
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var widget = [];
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var value = [];
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template.widgetContainer.iterateOver(function(w) {
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if(typeof w.set_start_date === 'function' && typeof w.set_value === 'function')
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{
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widget.push(w);
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}
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},this,et2_valueWidget);
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for(var i = 0; i < widget.length; i++)
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{
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var state = template.widgetContainer.getParent().settings.favorite.state || {};
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debugger;
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var start = new Date(widget[i].options.start_date || state.start);
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start.setUTCDate(start.getUTCDate() + (7 * direction * delta));
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var end = new Date(widget[i].options.end_date || state.end);
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end.setUTCDate(end.getUTCDate() + (7 * direction * delta));
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// Get data
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value[i] = {
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start_date: start,
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end_date: end
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};
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app.calendar._need_data([value[i]], state);
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widget[i].set_value(value[i]);
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}
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*/
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}
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scroll_animate.call(this, direction > 0 ? "down" : "up", direction);
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return false;
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}
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);
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)
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.swipe({
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//Generic swipe handler for all directions
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swipe:function(event, direction, distance, duration, fingerCount) {
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if(direction == "up" || direction == "down")
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{
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var at_bottom = direction !== -1;
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var at_top = direction !== 1;
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$j(this).children(":not(.calendar_calGridHeader)").each(function() {
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// Check for less than 2px from edge, as sometimes we can't scroll anymore, but still have
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// 2px left to go
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at_bottom = at_bottom && Math.abs(this.scrollTop - (this.scrollHeight - this.offsetHeight)) <= 2;
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}).each(function() {
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at_top = at_top && this.scrollTop === 0;
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});
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if(!at_bottom && !at_top && fingerCount == 1) return;
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}
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var delta = direction == "down" || direction == "right" ? -1 : 1;
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// But we animate in the opposite direction to the swipe
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var opposite = {"down": "up", "up": "down", "left": "right", "right": "left"};
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direction = opposite[direction];
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scroll_animate.call($j(event.target).closest('.calendar_calTimeGrid, .calendar_plannerWidget')[0], direction, delta)
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return false;
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},
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allowPageScroll: jQuery.fn.swipe.pageScroll.VERTICAL
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});
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// Page up & page down
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egw_registerGlobalShortcut(jQuery.ui.keyCode.PAGE_UP, false, false, false, function() {
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if(app.calendar.state.view == 'listview')
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{
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return false
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}
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scroll_animate.call(this,"up", -1);
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return true;
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});
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egw_registerGlobalShortcut(jQuery.ui.keyCode.PAGE_DOWN, false, false, false, function() {
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if(app.calendar.state.view == 'listview')
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{
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return false
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}
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scroll_animate.call(this,"down", 1);
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return true;
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});
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},
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/**
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@ -463,15 +463,15 @@ var et2_calendar_timegrid = et2_valueWidget.extend([et2_IDetachedDOM, et2_IResiz
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getDOMNode: function(_sender) {
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if(_sender === this || !_sender)
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{
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return this.div[0];
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return this.div ? this.div[0] : null;
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}
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else if (_sender.instanceOf(et2_calendar_daycol))
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{
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return this.days[0];
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return this.days ? this.days[0] : null;
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}
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else if (_sender)
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{
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return this.gridHeader[0];
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return this.gridHeader ? this.gridHeader[0] : null;
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}
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},
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@ -812,8 +812,9 @@ img.calendar_print_button, img.calendar_print_appicon {
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* View animation stuff
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*/
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.calendar_slide {
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transition-duration: 1s;
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transition-delay: 100ms;
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/* There is a cleanup timeout in calendar app.js line 563 that must match */
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transition-duration: 2s;
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transition-delay: 50ms;
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}
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/**
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@ -258,76 +258,72 @@ function egw_keyHandler(_keyCode, _shift, _ctrl, _alt) {
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{
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var shortcut = egw_registeredShortcuts[idx];
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// Call the registered shortcut function and return its result.
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shortcut.handler.call(shortcut.context, shortcut.shortcut);
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return true;
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// Call the registered shortcut function and return its result, if it handled it
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var result = shortcut.handler.call(shortcut.context, shortcut.shortcut);
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if(result) return result;
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}
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else
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// Pass the keypress to the currently focused action object
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// Get the object manager and fetch the container of the currently
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// focused object
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var appMgr = egw_getAppObjectManager(false);
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if (appMgr)
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{
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// Pass the keypress to the currently focused action object
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var focusedObject = appMgr.getFocusedObject();
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// Get the object manager and fetch the container of the currently
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// focused object
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var appMgr = egw_getAppObjectManager(false);
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if (appMgr)
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if (!focusedObject)
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{
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var focusedObject = appMgr.getFocusedObject();
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if (!focusedObject)
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// If the current application doesn't have a focused object,
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// check whether the application object manager contains an object
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// with the EGW_AO_FLAG_DEFAULT_FOCUS flag set.
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var cntr = null;
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for (var i = 0; i < appMgr.children.length; i++)
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{
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// If the current application doesn't have a focused object,
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// check whether the application object manager contains an object
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// with the EGW_AO_FLAG_DEFAULT_FOCUS flag set.
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var cntr = null;
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for (var i = 0; i < appMgr.children.length; i++)
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var child = appMgr.children[i];
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if (egwBitIsSet(EGW_AO_FLAG_DEFAULT_FOCUS, child.flags))
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{
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var child = appMgr.children[i];
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if (egwBitIsSet(EGW_AO_FLAG_DEFAULT_FOCUS, child.flags))
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{
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cntr = child;
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break;
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}
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}
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// Get the first child of the found container and focus the first
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// object
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if (cntr && cntr.children.length > 0)
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{
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cntr.children[0].setFocused(true);
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focusedObject = cntr.children[0];
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cntr = child;
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break;
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}
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}
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if (focusedObject)
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// Get the first child of the found container and focus the first
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// object
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if (cntr && cntr.children.length > 0)
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{
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// Handle the default keys (arrow_up, down etc.)
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var cntr = focusedObject.getContainerRoot();
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var handled = false;
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if (cntr)
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{
|
||||
handled = cntr.handleKeyPress(_keyCode, _shift, _ctrl, _alt);
|
||||
}
|
||||
|
||||
// Execute the egw_popup key handler of the focused object
|
||||
if (!handled) {
|
||||
return focusedObject.executeActionImplementation(
|
||||
{
|
||||
"keyEvent": {
|
||||
"keyCode": _keyCode,
|
||||
"shift": _shift,
|
||||
"ctrl": _ctrl,
|
||||
"alt": _alt
|
||||
}
|
||||
}, "popup", EGW_AO_EXEC_SELECTED);
|
||||
}
|
||||
|
||||
return handled;
|
||||
cntr.children[0].setFocused(true);
|
||||
focusedObject = cntr.children[0];
|
||||
}
|
||||
}
|
||||
|
||||
if (focusedObject)
|
||||
{
|
||||
|
||||
// Handle the default keys (arrow_up, down etc.)
|
||||
var cntr = focusedObject.getContainerRoot();
|
||||
var handled = false;
|
||||
|
||||
if (cntr)
|
||||
{
|
||||
handled = cntr.handleKeyPress(_keyCode, _shift, _ctrl, _alt);
|
||||
}
|
||||
|
||||
// Execute the egw_popup key handler of the focused object
|
||||
if (!handled) {
|
||||
return focusedObject.executeActionImplementation(
|
||||
{
|
||||
"keyEvent": {
|
||||
"keyCode": _keyCode,
|
||||
"shift": _shift,
|
||||
"ctrl": _ctrl,
|
||||
"alt": _alt
|
||||
}
|
||||
}, "popup", EGW_AO_EXEC_SELECTED);
|
||||
}
|
||||
|
||||
return handled;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user