106 lines
No EOL
2.3 KiB
JavaScript
106 lines
No EOL
2.3 KiB
JavaScript
// Copyright (c) 2013, Web Notes Technologies Pvt. Ltd.
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// MIT License. See license.txt
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// page container
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wn.provide('wn.pages');
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wn.provide('wn.views');
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wn.views.Container = Class.extend({
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_intro: "Container contains pages inside `#container` and manages \
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page creation, switching",
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init: function() {
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this.container = $('#body_div').get(0);
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this.page = null; // current page
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this.pagewidth = $('#body_div').width();
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this.pagemargin = 50;
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},
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add_page: function(label, onshow, onhide) {
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var page = $('<div class="content"></div>')
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.attr('id', "page-" + label)
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.toggle(false)
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.appendTo(this.container).get(0);
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if(onshow)
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$(page).bind('show', onshow);
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if(onshow)
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$(page).bind('hide', onhide);
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page.label = label;
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wn.pages[label] = page;
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return page;
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},
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change_to: function(label) {
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if(this.page && this.page.label == label) {
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// don't trigger double events
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$(this.page).trigger('show');
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return;
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}
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var me = this;
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if(label.tagName) {
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// if sent the div, get the table
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var page = label;
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} else {
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var page = wn.pages[label];
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}
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if(!page) {
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console.log(wn._('Page not found')+ ': ' + label);
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return;
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}
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// hide dialog
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if(cur_dialog && cur_dialog.display && !cur_dialog.keep_open) {
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cur_dialog.hide();
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}
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// hide current
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if(this.page && this.page != page) {
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$(this.page).toggle(false);
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$(this.page).trigger('hide');
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}
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// show new
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if(!this.page || this.page != page) {
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this.page = page;
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//$(this.page).fadeIn();
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$(this.page).toggle(true);
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}
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$(document).trigger("page-change");
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this.page._route = window.location.hash;
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$(this.page).trigger('show');
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scroll(0,0);
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return this.page;
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}
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});
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wn.views.Factory = Class.extend({
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init: function(opts) {
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$.extend(this, opts);
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},
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show: function() {
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var page_name = wn.get_route_str(),
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me = this;
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if(wn.pages[page_name]) {
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wn.container.change_to(wn.pages[page_name]);
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} else {
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var route = wn.get_route();
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if(route[1]) {
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me.make(route);
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} else {
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wn.show_not_found(route);
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}
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}
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},
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make_page: function(double_column) {
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var page_name = wn.get_route_str(),
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page = wn.container.add_page(page_name);
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wn.ui.make_app_page({
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parent: page,
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single_column: !double_column
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});
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wn.container.change_to(page_name);
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return page;
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}
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}) |