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Ui control improvement #448

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Merged
merged 2 commits into from
May 8, 2018
Merged

Ui control improvement #448

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b05b450
Add label for the x-Axis
jetfuel May 8, 2018
65825a8
Add zoom controll and save image feature to embedding.
jetfuel May 8, 2018
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100 changes: 100 additions & 0 deletions frontend/src/high-dimensional/ui/Chart.vue
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,37 @@
ref="chartBox"
class="visual-dl-chart-box"
:style="computedStyle"/>
<div class="visual-dl-chart-actions">
<v-btn
color="toolbox_icon"
flat
icon
@click="isSelectZoomEnable = !isSelectZoomEnable"
class="chart-toolbox-icons">
<img
v-if="!isSelectZoomEnable"
src="../../assets/ic_zoom_select_off.svg">
<img
v-if="isSelectZoomEnable"
src="../../assets/ic_zoom_select_on.svg">
</v-btn>
<v-btn
color="toolbox_icon"
flat
icon
@click="restoreChart"
class="chart-toolbox-icons">
<img src="../../assets/ic_undo.svg">
</v-btn>
<v-btn
color="toolbox_icon"
flat
icon
@click="saveChartAsImage"
class="chart-toolbox-icons" >
<img src="../../assets/ic_download.svg">
</v-btn>
</div>
</v-card>
</template>

Expand Down Expand Up @@ -46,6 +77,8 @@ export default {
height: 600,
regularLabelColor: '#008c99',
matchedLabelColor: '#c23531',
isSelectZoomEnable: true,

};
},
computed: {
Expand All @@ -59,6 +92,7 @@ export default {
this.createChart();
this.set2DChartOptions();
this.setDisplayWordLabel();
this.toggleSelectZoom(true);
},
watch: {
embeddingData: function(val) {
Expand Down Expand Up @@ -88,6 +122,9 @@ export default {
this.myChart.hideLoading();
}
},
isSelectZoomEnable: function(val) {
this.toggleSelectZoom(val);
},
},
methods: {
createChart() {
Expand All @@ -100,6 +137,18 @@ export default {
animation: false,
xAxis: {},
yAxis: {},
toolbox: {
show: true,
showTitle: false,
itemSize: 0,

feature: {
dataZoom: {
},
restore: {},
saveAsImage: {},
},
},
series: [{
name: 'all',
symbolSize: 10,
Expand Down Expand Up @@ -234,6 +283,34 @@ export default {
}],
});
},
toggleSelectZoom(enable) {
let instance = this;
setTimeout(function() {
instance.myChart.dispatchAction({
type: 'takeGlobalCursor',
key: 'dataZoomSelect',
dataZoomSelectActive: enable,
});
}, 0);
},
restoreChart() {
this.myChart.dispatchAction({
type: 'restore',
});
},
saveChartAsImage() {
let dataUrl = this.myChart.getDataURL({
pixelRatio: 1,
backgroundColor: '#fff',
});
let fileName = 'embedding';
let link = document.createElement('a');
link.download = fileName;
link.href = dataUrl;
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
},
},
};

Expand All @@ -244,4 +321,27 @@ export default {
float left
padding 10px
position relative

.visual-dl-chart-actions
opacity 0
transition: opacity .3s ease-out;
position absolute
top 4px
right 10px
img
width 30px
height 30px
position absolute
top 0
bottom 0
margin auto
.chart-toolbox-icons
width 25px
height 25px
margin-left -4px
margin-right -4px

.visual-dl-page-charts:hover
.visual-dl-chart-actions
opacity 1
</style>
4 changes: 4 additions & 0 deletions frontend/src/scalars/ui/Chart.vue
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -305,6 +305,7 @@ export default {
},
xAxis: {
type: 'value',
name: this.horizontal,
axisLabel: {
fontSize: '11',
},
Expand Down Expand Up @@ -503,6 +504,7 @@ export default {
step: {
xAxis: {
type: 'value',
name: this.horizontal,
axisLabel: {
fontSize: '11',
},
Expand All @@ -513,6 +515,7 @@ export default {
relative: {
xAxis: {
type: 'value',
name: this.horizontal,
axisLabel: {
fontSize: '11',
},
Expand All @@ -523,6 +526,7 @@ export default {
wall: {
xAxis: {
type: 'time',
name: this.horizontal,
axisLabel: {
fontSize: '11',
formatter: function(value, index) {
Expand Down