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Restore two column layout

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Establishes basic functionality for viewing conversations in two column
mode, including message area and message list resizing, and maintaining
scroll position.

Various subviews need to be retooled but are more or less still
functional, i.e., new message, message detail, key verification, etc...
This commit is contained in:
lilia 2015-08-25 16:47:15 -07:00
parent 00dfcbb462
commit d6a4e6e496
10 changed files with 134 additions and 75 deletions
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23
background.html
View file

@ -16,12 +16,29 @@
<html>
<head>
<meta charset='utf-8'>
<script type='text/x-tmpl-mustache' id='two-column'>
<div class='title-bar' id='header'>
<div class='menu'>
<button class='hamburger'></button>
<ul class='menu-list'>
<li><a class='new-group'>Create Group</a></li>
<li><a class='settings'>Settings</a></li>
</ul>
</div>
<span class='conversation-title'>Signal</span>
<div class='socket-status'></div>
</div>
<div class='gutter'>
<div class='conversations scrollable'></div>
<span class='fab'></span>
</div>
<div class='conversation-stack'></div>
</script>
<script type='text/x-tmpl-mustache' id='conversation'>
<div class='title-bar' id='header'>
<div class='menu'>
<div class='conversation-header'>
<div class='conversation-menu menu'>
<button class='hamburger'></button>
<ul class='menu-list'>
<li><a class='openInbox'>Open Inbox</a></li>
{{#group}}
<li><a class='view-members'>Members</a></li>
<li><a class='new-group-update'>Update group</a></li>

42
js/panel_controller.js
View file

@ -117,45 +117,7 @@
conversation.fetchContacts();
});
conversation.fetchMessages();
var windowId = windowMap.windowIdFrom(modelId);
// prevent multiple copies of the same conversation from being opened
if (!windowId) {
// open the panel
extension.windows.open({
id: modelId,
url: 'conversation.html',
type: 'panel',
frame: 'none',
focused: true,
width: 300,
height: 440,
minWidth: 230,
minHeight: 73
}, function (windowInfo) {
windowId = windowInfo.id;
windowMap.add({ windowId: windowId, modelId: modelId });
windowInfo.onClosed.addListener(function () {
onWindowClosed(windowId);
});
// close the panel if background.html is refreshed
extension.windows.beforeUnload(function() {
// TODO: reattach after reload instead of closing.
extension.windows.remove(windowId);
});
});
} else {
// focus the panel
extension.windows.focus(windowId, function (error) {
if (error) {
closeConversation(windowId); // panel isn't actually open...
openConversation(modelId); // ...and so we try again.
}
});
}
return conversation;
};
/* Inbox window controller */
@ -170,7 +132,7 @@
type: 'panel',
frame: 'none',
focused: true,
width: 260,
width: 580,
height: 440,
minWidth: 230,
minHeight: 150

15
js/views/conversation_view.js
View file

@ -22,6 +22,9 @@
className: function() {
return [ 'conversation', this.model.get('type') ].join(' ');
},
id: function() {
return 'conversation-' + this.model.cid;
},
template: $('#conversation').html(),
render_attributes: function() {
return {
@ -36,10 +39,6 @@
this.render();
this.appWindow = options.appWindow;
new Whisper.WindowControlsView({
appWindow: this.appWindow
}).$el.insertAfter(this.$('.menu'));
this.fileInput = new Whisper.FileInputView({
el: this.$('.attachments'),
window: this.appWindow.contentWindow
@ -85,7 +84,8 @@
'click .hamburger': 'toggleMenu',
'click .openInbox' : 'openInbox',
'click' : 'onClick',
'select .entry': 'messageDetail'
'select .entry': 'messageDetail',
'force-resize': 'forceUpdateMessageFieldSize'
},
viewMembers: function() {
@ -235,12 +235,15 @@
$bottomBar.outerHeight(this.$messageField.outerHeight() + 1);
var $bottomBarNewHeight = $bottomBar.outerHeight();
$discussionContainer.outerHeight(this.$el.outerHeight() - $bottomBarNewHeight - this.$('#header').outerHeight());
$discussionContainer.outerHeight(this.$el.outerHeight() - $bottomBarNewHeight - this.$('.conversation-header').outerHeight());
this.view.scrollToBottomIfNeeded();
},
forceUpdateMessageFieldSize: function (event) {
if (this.$el.css('display') === 'none') {
return;
}
this.view.scrollToBottomIfNeeded();
window.autosize.update(this.$messageField);
this.updateMessageFieldSize(event);

26
js/views/inbox_view.js
View file

@ -56,11 +56,32 @@
}
});
Whisper.ConversationStack = Whisper.View.extend({
className: 'conversation-stack',
open: function(conversation) {
var $el = this.$('#conversation-' + conversation.cid);
if ($el === null || $el.length === 0) {
var view = new Whisper.ConversationView({
model: conversation,
appWindow: this.model.appWindow
});
$el = view.$el;
}
$el.prependTo(this.el);
$el.find('.message-list').trigger('reset-scroll');
$el.trigger('force-resize');
}
});
Whisper.InboxView = Whisper.View.extend({
template: $('#inbox').html(),
template: $('#two-column').html(),
className: 'inbox',
initialize: function (options) {
this.render();
this.conversation_stack = new Whisper.ConversationStack({
el: this.$('.conversation-stack'),
model: { appWindow: options.appWindow }
});
this.newConversationView = new Whisper.NewConversationView({
appWindow: options.appWindow
@ -91,7 +112,8 @@
'select .contact': 'openConversation',
},
openConversation: function(e, data) {
bg.openConversation(data.modelId);
var conversation = bg.openConversation(data.modelId);
this.conversation_stack.open(conversation);
this.hideCompose();
},
showCompose: function() {

24
js/views/message_list_view.js
View file

@ -17,10 +17,6 @@
'use strict';
window.Whisper = window.Whisper || {};
var scrollPosition,
scrollHeight,
shouldStickToBottom;
Whisper.MessageListView = Whisper.ListView.extend({
tagName: 'ul',
className: 'message-list',
@ -28,16 +24,24 @@
events: {
'add': 'scrollToBottom',
'update *': 'scrollToBottom',
'scroll': 'measureScrollPosition'
'scroll': 'measureScrollPosition',
'reset-scroll': 'resetScrollPosition'
},
measureScrollPosition: function() {
scrollPosition = this.$el.scrollTop() + this.$el.outerHeight();
scrollHeight = this.el.scrollHeight;
shouldStickToBottom = scrollPosition === scrollHeight;
this.scrollPosition = this.$el.scrollTop() + this.$el.outerHeight();
this.scrollHeight = this.el.scrollHeight;
this.shouldStickToBottom = this.scrollPosition === this.scrollHeight;
},
resetScrollPosition: function() {
var scrollPosition = this.scrollPosition;
if (this.scrollHeight !== this.el.scrollHeight) {
scrollPosition = this.el.scrollHeight * this.scrollPosition / this.scrollHeight;
}
this.$el.scrollTop(scrollPosition - this.$el.outerHeight());
},
scrollToBottomIfNeeded: function() {
if (shouldStickToBottom) {
this.$el.scrollTop(scrollHeight);
if (this.shouldStickToBottom) {
this.$el.scrollTop(this.scrollHeight);
}
},
scrollToBottom: function() {

3
stylesheets/_conversation.scss
View file

@ -341,10 +341,7 @@
.bottom-bar {
$button-width: 36px;
position: fixed;
bottom: 1px; // offset 1 for window frame.
height: 36px;
width: calc(100% - 2px);
border-top: 1px solid $grey_l;
background: white;

3
stylesheets/_global.scss
View file

@ -91,7 +91,8 @@ button.back {
padding-right: 8px;
.hamburger {
width: 36px;
width: $header-height;
height: $header-height;
background: url('/images/menu.png') no-repeat center;
}
.menu-list {

37
stylesheets/_index.scss
View file

@ -2,6 +2,7 @@
padding: $header-height 0 0;
}
.conversation-stack,
.new-conversation, .inbox, .gutter {
height: 100%;
}
@ -14,6 +15,11 @@
// TODO: spinner
}
.gutter {
float: left;
max-width: 300px;
}
.socket-status {
float: left;
padding: 6px;
@ -40,6 +46,31 @@
}
}
.conversation-stack {
padding-left: 300px;
padding-top: $header-height;
.conversation {
display: none;
}
.conversation:first-child {
display: block;
}
}
.conversation-header {
background: $grey_l;
}
.menu.conversation-menu {
float: right;
padding-left: 8px;
padding-right: 0;
.menu-list {
right: 0;
left: initial;
}
}
.contact {
.number, .checkbox {
display: none;
@ -56,7 +87,7 @@ input.search {
.fab {
z-index: 1;
position: fixed;
right: 25px;;
left: 215px;;
bottom: 22px;
height: 50px;
width: 50px;
@ -99,7 +130,7 @@ input.search {
color: $grey_d;
background: #eee;
.new-group-update-form {
.gutter .new-group-update-form {
display: none;
padding: 0.5em;
}
@ -110,7 +141,7 @@ input.search {
font-weight: 300;
}
.timestamp {
.gutter .timestamp {
position: absolute;
top: 14px;
right: 12px;

34
stylesheets/manifest.css
View file

@ -90,6 +90,7 @@ button.back {
padding-right: 8px; }
.menu .hamburger {
width: 36px;
height: 36px;
background: url("/images/menu.png") no-repeat center; }
.menu .menu-list {
display: none;
@ -330,6 +331,7 @@ img.emoji {
.gutter {
padding: 36px 0 0; }
.conversation-stack,
.new-conversation, .inbox, .gutter {
height: 100%; }
@ -337,6 +339,10 @@ img.emoji {
height: 100%;
overflow: auto; }
.gutter {
float: left;
max-width: 300px; }
.socket-status {
float: left;
padding: 6px;
@ -355,6 +361,25 @@ img.emoji {
.socket-status .closed {
background: url("/images/error_red.png") no-repeat left center; }
.conversation-stack {
padding-left: 300px;
padding-top: 36px; }
.conversation-stack .conversation {
display: none; }
.conversation-stack .conversation:first-child {
display: block; }
.conversation-header {
background: #f3f3f3; }
.menu.conversation-menu {
float: right;
padding-left: 8px;
padding-right: 0; }
.menu.conversation-menu .menu-list {
right: 0;
left: initial; }
.contact .number, .contact .checkbox {
display: none; }
@ -367,7 +392,7 @@ input.search {
.fab {
z-index: 1;
position: fixed;
right: 25px;
left: 215px;
bottom: 22px;
height: 50px;
width: 50px;
@ -401,14 +426,14 @@ input.search {
.index {
color: #454545;
background: #eee; }
.index .new-group-update-form {
.index .gutter .new-group-update-form {
display: none;
padding: 0.5em; }
.index .last-message {
margin: 6px 0;
font-size: small;
font-weight: 300; }
.index .timestamp {
.index .gutter .timestamp {
position: absolute;
top: 14px;
right: 12px;
@ -679,10 +704,7 @@ input.search {
cursor: pointer; }
.bottom-bar {
position: fixed;
bottom: 1px;
height: 36px;
width: calc(100% - 2px);
border-top: 1px solid #f3f3f3;
background: white; }
.bottom-bar button, .bottom-bar input, .bottom-bar textarea {

2
stylesheets/manifest.css.map
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