1 files changed, 117 insertions, 0 deletions
diff --git a/app/assets/javascripts/ide/components/terminal/terminal.vue b/app/assets/javascripts/ide/components/terminal/terminal.vue
new file mode 100644
index 00000000000..0ee4107f9ab
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+++ b/app/assets/javascripts/ide/components/terminal/terminal.vue
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+<script>
+import { mapState } from 'vuex';
+import { GlLoadingIcon } from '@gitlab/ui';
+import { __ } from '~/locale';
+import GLTerminal from '~/terminal/terminal';
+import TerminalControls from './terminal_controls.vue';
+import { RUNNING, STOPPING } from '../../stores/modules/terminal/constants';
+import { isStartingStatus } from '../../stores/modules/terminal/utils';
+
+export default {
+  components: {
+    GlLoadingIcon,
+    TerminalControls,
+  },
+  props: {
+    terminalPath: {
+      type: String,
+      required: false,
+      default: '',
+    },
+    status: {
+      type: String,
+      required: true,
+    },
+  },
+  data() {
+    return {
+      glterminal: null,
+      canScrollUp: false,
+      canScrollDown: false,
+    };
+  },
+  computed: {
+    ...mapState(['panelResizing']),
+    loadingText() {
+      if (isStartingStatus(this.status)) {
+        return __('Starting...');
+      } else if (this.status === STOPPING) {
+        return __('Stopping...');
+      }
+
+      return '';
+    },
+  },
+  watch: {
+    panelResizing() {
+      if (!this.panelResizing && this.glterminal) {
+        this.glterminal.fit();
+      }
+    },
+    status() {
+      this.refresh();
+    },
+    terminalPath() {
+      this.refresh();
+    },
+  },
+  beforeDestroy() {
+    this.destroyTerminal();
+  },
+  methods: {
+    refresh() {
+      if (this.status === RUNNING && this.terminalPath) {
+        this.createTerminal();
+      } else if (this.status === STOPPING) {
+        this.stopTerminal();
+      }
+    },
+    createTerminal() {
+      this.destroyTerminal();
+      this.glterminal = new GLTerminal(this.$refs.terminal);
+      this.glterminal.addScrollListener(({ canScrollUp, canScrollDown }) => {
+        this.canScrollUp = canScrollUp;
+        this.canScrollDown = canScrollDown;
+      });
+    },
+    destroyTerminal() {
+      if (this.glterminal) {
+        this.glterminal.dispose();
+        this.glterminal = null;
+      }
+    },
+    stopTerminal() {
+      if (this.glterminal) {
+        this.glterminal.disable();
+      }
+    },
+  },
+};
+</script>
+
+<template>
+  <div class="d-flex flex-column flex-fill min-height-0 pr-3">
+    <div class="top-bar d-flex border-left-0 align-items-center">
+      <div v-if="loadingText" data-qa-selector="loading_container">
+        <gl-loading-icon :inline="true" />
+        <span>{{ loadingText }}</span>
+      </div>
+      <terminal-controls
+        v-if="glterminal"
+        class="ml-auto"
+        :can-scroll-up="canScrollUp"
+        :can-scroll-down="canScrollDown"
+        @scroll-up="glterminal.scrollToTop()"
+        @scroll-down="glterminal.scrollToBottom()"
+      />
+    </div>
+    <div class="terminal-wrapper d-flex flex-fill min-height-0">
+      <div
+        ref="terminal"
+        class="ide-terminal-trace flex-fill min-height-0 w-100"
+        :data-project-path="terminalPath"
+        data-qa-selector="terminal_screen"
+      ></div>
+    </div>
+  </div>
+</template>