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Code Issues Packages Projects Releases Wiki Activity

Create new branch from branch selection dropdown (#2130)

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* Create new branch from branch selection dropdown and rewrite it to VueJS

* Make updateLocalCopyToCommit as not exported

* Move branch name validation to model

* Fix possible race condition
This commit is contained in:
Lauris BH
2017-10-15 22:59:24 +03:00
committed by GitHub
parent c25303b11c
commit f3833b7ce4
14 changed files with 641 additions and 69 deletions
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205
public/js/index.js
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@@ -362,9 +362,11 @@ function initRepository() {
var $dropdown = $(selector);
$dropdown.dropdown({
fullTextSearch: true,
selectOnKeydown: false,
onChange: function (text, value, $choice) {
window.location.href = $choice.data('url');
console.log($choice.data('url'))
if ($choice.data('url')) {
window.location.href = $choice.data('url');
}
},
message: {noResults: $dropdown.data('no-results')}
});
@@ -373,15 +375,7 @@ function initRepository() {
// File list and commits
if ($('.repository.file.list').length > 0 ||
('.repository.commits').length > 0) {
initFilterSearchDropdown('.choose.reference .dropdown');
$('.reference.column').click(function () {
$('.choose.reference .scrolling.menu').css('display', 'none');
$('.choose.reference .text').removeClass('black');
$($(this).data('target')).css('display', 'block');
$(this).find('.text').addClass('black');
return false;
});
initFilterBranchTagDropdown('.choose.reference .dropdown');
}
// Wiki
@@ -1318,7 +1312,7 @@ $(document).ready(function () {
});
// Semantic UI modules.
$('.dropdown').dropdown();
$('.dropdown:not(.custom)').dropdown();
$('.jump.dropdown').dropdown({
action: 'hide',
onShow: function () {
@@ -1780,3 +1774,190 @@ function toggleStopwatch() {
function cancelStopwatch() {
$("#cancel_stopwatch_form").submit();
}
function initFilterBranchTagDropdown(selector) {
$(selector).each(function() {
var $dropdown = $(this);
var $data = $dropdown.find('.data');
var data = {
items: [],
mode: $data.data('mode'),
searchTerm: '',
noResults: '',
canCreateBranch: false,
menuVisible: false,
active: 0
};
$data.find('.item').each(function() {
data.items.push({
name: $(this).text(),
url: $(this).data('url'),
branch: $(this).hasClass('branch'),
tag: $(this).hasClass('tag'),
selected: $(this).hasClass('selected')
});
});
$data.remove();
new Vue({
delimiters: ['${', '}'],
el: this,
data: data,
beforeMount: function () {
var vm = this;
this.noResults = vm.$el.getAttribute('data-no-results');
this.canCreateBranch = vm.$el.getAttribute('data-can-create-branch') === 'true';
document.body.addEventListener('click', function(event) {
if (vm.$el.contains(event.target)) {
return;
}
if (vm.menuVisible) {
Vue.set(vm, 'menuVisible', false);
}
});
},
watch: {
menuVisible: function(visible) {
if (visible) {
this.focusSearchField();
}
}
},
computed: {
filteredItems: function() {
var vm = this;
var items = vm.items.filter(function (item) {
return ((vm.mode === 'branches' && item.branch)
|| (vm.mode === 'tags' && item.tag))
&& (!vm.searchTerm
|| item.name.toLowerCase().indexOf(vm.searchTerm.toLowerCase()) >= 0);
});
vm.active = (items.length === 0 && vm.showCreateNewBranch ? 0 : -1);
return items;
},
showNoResults: function() {
return this.filteredItems.length === 0
&& !this.showCreateNewBranch;
},
showCreateNewBranch: function() {
var vm = this;
if (!this.canCreateBranch || !vm.searchTerm || vm.mode === 'tags') {
return false;
}
return vm.items.filter(function (item) {
return item.name.toLowerCase() === vm.searchTerm.toLowerCase()
}).length === 0;
}
},
methods: {
selectItem: function(item) {
var prev = this.getSelected();
if (prev !== null) {
prev.selected = false;
}
item.selected = true;
window.location.href = item.url;
},
createNewBranch: function() {
if (!this.showCreateNewBranch) {
return;
}
this.$refs.newBranchForm.submit();
},
focusSearchField: function() {
var vm = this;
Vue.nextTick(function() {
vm.$refs.searchField.focus();
});
},
getSelected: function() {
for (var i = 0, j = this.items.length; i < j; ++i) {
if (this.items[i].selected)
return this.items[i];
}
return null;
},
getSelectedIndexInFiltered() {
for (var i = 0, j = this.filteredItems.length; i < j; ++i) {
if (this.filteredItems[i].selected)
return i;
}
return -1;
},
scrollToActive() {
var el = this.$refs['listItem' + this.active];
if (!el || el.length === 0) {
return;
}
if (Array.isArray(el)) {
el = el[0];
}
var cont = this.$refs.scrollContainer;
if (el.offsetTop < cont.scrollTop) {
cont.scrollTop = el.offsetTop;
}
else if (el.offsetTop + el.clientHeight > cont.scrollTop + cont.clientHeight) {
cont.scrollTop = el.offsetTop + el.clientHeight - cont.clientHeight;
}
},
keydown: function(event) {
var vm = this;
if (event.keyCode === 40) {
// arrow down
event.preventDefault();
if (vm.active === -1) {
vm.active = vm.getSelectedIndexInFiltered();
}
if (vm.active + (vm.showCreateNewBranch ? 0 : 1) >= vm.filteredItems.length) {
return;
}
vm.active++;
vm.scrollToActive();
}
if (event.keyCode === 38) {
// arrow up
event.preventDefault();
if (vm.active === -1) {
vm.active = vm.getSelectedIndexInFiltered();
}
if (vm.active <= 0) {
return;
}
vm.active--;
vm.scrollToActive();
}
if (event.keyCode == 13) {
// enter
event.preventDefault();
if (vm.active >= vm.filteredItems.length) {
vm.createNewBranch();
} else if (vm.active >= 0) {
vm.selectItem(vm.filteredItems[vm.active]);
}
}
if (event.keyCode == 27) {
// escape
event.preventDefault();
vm.menuVisible = false;
}
}
}
});
});
}