/
Stack.vue
169 lines (148 loc) · 4.62 KB
/
Stack.vue
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<template>
<div class="stack">
<div class="stack-nav">
<div class="stack-nav-actions">
<div class="stack-nav-arrows">
<button
@click="selectPreviousFrame"
title="Frame up (Key:K)"
class="stack-nav-arrow"
>
<ArrowUpIcon />
</button>
<button
@click="selectNextFrame"
title="Frame down (Key:J)"
class="stack-nav-arrow"
>
<ArrowDownIcon />
</button>
</div>
<div class="px-4">
<button
v-if="allVendorFramesAreExpanded"
class="ml-auto link-dimmed"
@click="collapseAllVendorFrames"
>
Collapse vendor frames
</button>
<button v-else class="ml-auto link-dimmed" @click="expandAllVendorFrames">
Expand vendor frames
</button>
</div>
</div>
<div class="stack-frames">
<ol class="stack-frames-scroll scrollbar">
<FrameGroup
v-for="(frameGroup, i) in frameGroups"
:key="i"
:frameGroup="frameGroup"
@expand="expandFrameGroup(frameGroup)"
@select="selectFrame"
/>
</ol>
</div>
</div>
<Snippet
:selected-frame="selectedFrame"
:selected-range="selectedRange"
@select-range="selectedRange = $event"
/>
</div>
</template>
<script>
import Snippet from './Snippet.vue';
import FrameGroup from './FrameGroup.vue';
import {
stackReducer,
allVendorFramesAreExpanded,
createFrameGroups,
getSelectedFrame,
} from '../../stack';
export default {
props: {
frames: { required: true },
},
data() {
return {
state: {
frames: this.frames,
expanded: [],
selected: this.frames.length,
},
selectedRange: null,
};
},
components: {
Snippet,
FrameGroup,
},
created() {
this.state = stackReducer(this.state, { type: 'COLLAPSE_ALL_VENDOR_FRAMES' });
this.dispatch = action => {
this.state = stackReducer(this.state, action);
};
const keydownHandler = e => {
if (e.key === 'j') {
this.selectNextFrame();
}
if (e.key === 'k') {
this.selectPreviousFrame();
}
};
window.addEventListener('keydown', keydownHandler);
this.$once('hook:beforeDestroy', () => {
window.removeEventListener('keydown', keydownHandler);
});
},
computed: {
allVendorFramesAreExpanded() {
return allVendorFramesAreExpanded(this.state);
},
frameGroups() {
return createFrameGroups(this.state);
},
selectedFrame() {
return getSelectedFrame(this.state);
},
},
watch: {
selectedRange(selectedRange) {
if (selectedRange) {
const lineNumber =
selectedRange[0] === selectedRange[1]
? selectedRange[0]
: `${selectedRange[0]}-${selectedRange[1]}`;
window.history.replaceState(
window.history.state,
'',
`#F${this.state.selected}L${lineNumber}`,
);
}
},
},
methods: {
expandFrameGroup(frameGroup) {
this.dispatch({
type: 'EXPAND_FRAMES',
frames: frameGroup.frames.map(frame => frame.frame_number),
});
},
selectFrame(frame) {
this.dispatch({ type: 'SELECT_FRAME', frame });
},
selectNextFrame() {
this.dispatch({ type: 'SELECT_NEXT_FRAME' });
},
selectPreviousFrame() {
this.dispatch({ type: 'SELECT_PREVIOUS_FRAME' });
},
collapseAllVendorFrames() {
this.dispatch({ type: 'COLLAPSE_ALL_VENDOR_FRAMES' });
},
expandAllVendorFrames() {
this.dispatch({ type: 'EXPAND_ALL_VENDOR_FRAMES' });
},
},
};
</script>