summaryrefslogtreecommitdiff
path: root/app/assets/javascripts/diffs/components/compare_versions.vue
blob: 489278fd6ef891ca024afbaa484e87c9638517c5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
<script>
import { mapActions, mapGetters, mapState } from 'vuex';
import { GlTooltipDirective, GlLink, GlButton, GlSprintf } from '@gitlab/ui';
import { __ } from '~/locale';
import { polyfillSticky } from '~/lib/utils/sticky';
import CompareDropdownLayout from './compare_dropdown_layout.vue';
import SettingsDropdown from './settings_dropdown.vue';
import DiffStats from './diff_stats.vue';
import { CENTERED_LIMITED_CONTAINER_CLASSES, EVT_EXPAND_ALL_FILES } from '../constants';
import eventHub from '../event_hub';

export default {
  components: {
    CompareDropdownLayout,
    GlLink,
    GlButton,
    GlSprintf,
    SettingsDropdown,
    DiffStats,
  },
  directives: {
    GlTooltip: GlTooltipDirective,
  },
  props: {
    isLimitedContainer: {
      type: Boolean,
      required: false,
      default: false,
    },
    diffFilesCountText: {
      type: String,
      required: false,
      default: null,
    },
  },
  computed: {
    ...mapGetters('diffs', [
      'whichCollapsedTypes',
      'diffCompareDropdownTargetVersions',
      'diffCompareDropdownSourceVersions',
    ]),
    ...mapState('diffs', [
      'diffFiles',
      'commit',
      'showTreeList',
      'startVersion',
      'latestVersionPath',
      'addedLines',
      'removedLines',
    ]),
    toggleFileBrowserTitle() {
      return this.showTreeList ? __('Hide file browser') : __('Show file browser');
    },
    hasChanges() {
      return this.diffFiles.length > 0;
    },
    hasSourceVersions() {
      return this.diffCompareDropdownSourceVersions.length > 0;
    },
  },
  created() {
    this.CENTERED_LIMITED_CONTAINER_CLASSES = CENTERED_LIMITED_CONTAINER_CLASSES;
  },
  mounted() {
    polyfillSticky(this.$el);
  },
  methods: {
    ...mapActions('diffs', ['setInlineDiffViewType', 'setParallelDiffViewType', 'setShowTreeList']),
    expandAllFiles() {
      eventHub.$emit(EVT_EXPAND_ALL_FILES);
    },
  },
};
</script>

<template>
  <div class="mr-version-controls border-top">
    <div
      class="mr-version-menus-container content-block"
      :class="{
        [CENTERED_LIMITED_CONTAINER_CLASSES]: isLimitedContainer,
      }"
    >
      <gl-button
        v-if="hasChanges"
        v-gl-tooltip.hover
        variant="default"
        icon="file-tree"
        class="gl-mr-3 js-toggle-tree-list"
        :title="toggleFileBrowserTitle"
        :selected="showTreeList"
        @click="setShowTreeList({ showTreeList: !showTreeList })"
      />
      <div v-if="commit">
        {{ __('Viewing commit') }}
        <gl-link :href="commit.commit_url" class="monospace">{{ commit.short_id }}</gl-link>
      </div>
      <gl-sprintf
        v-else-if="hasSourceVersions"
        class="d-flex align-items-center compare-versions-container"
        :message="s__('MergeRequest|Compare %{target} and %{source}')"
      >
        <template #target>
          <compare-dropdown-layout
            :versions="diffCompareDropdownTargetVersions"
            class="mr-version-compare-dropdown"
            data-qa-selector="target_version_dropdown"
          />
        </template>
        <template #source>
          <compare-dropdown-layout
            :versions="diffCompareDropdownSourceVersions"
            class="mr-version-dropdown"
          />
        </template>
      </gl-sprintf>
      <div v-if="hasChanges" class="inline-parallel-buttons d-none d-md-flex ml-auto">
        <diff-stats
          :diff-files-count-text="diffFilesCountText"
          :added-lines="addedLines"
          :removed-lines="removedLines"
        />
        <gl-button
          v-if="commit || startVersion"
          :href="latestVersionPath"
          variant="default"
          class="gl-mr-3 js-latest-version"
        >
          {{ __('Show latest version') }}
        </gl-button>
        <gl-button
          v-show="whichCollapsedTypes.any"
          variant="default"
          class="gl-mr-3"
          @click="expandAllFiles"
        >
          {{ __('Expand all') }}
        </gl-button>
        <settings-dropdown />
      </div>
    </div>
  </div>
</template>