component selection enhancements
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59f6cda4d6
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55b26999db
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@ -199,7 +199,7 @@ func (l *Layout) getSelection() *component.Component {
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func (l *Layout) moveSelection(direction string) {
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previouslySelected := l.getSelection()
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newlySelectedIndex := l.selection
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newlySelectedIndex := l.selection + 1
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for i, current := range l.Components {
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@ -207,7 +207,7 @@ func (l *Layout) moveSelection(direction string) {
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continue
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}
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if newlySelectedIndex < 0 {
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if newlySelectedIndex >= len(l.Components) {
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newlySelectedIndex = i
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}
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@ -220,18 +220,30 @@ func (l *Layout) moveSelection(direction string) {
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previouslySelectedCornerPoint = component.GetRectLeftSideCenter(previouslySelected.GetRect())
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newlySelectedCornerPoint = component.GetRectRightSideCenter(l.getComponent(newlySelectedIndex).GetRect())
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currentCornerPoint = component.GetRectRightSideCenter(current.GetRect())
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if currentCornerPoint.X > previouslySelectedCornerPoint.X {
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continue
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}
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case console.KeyRight:
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previouslySelectedCornerPoint = component.GetRectRightSideCenter(previouslySelected.GetRect())
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newlySelectedCornerPoint = component.GetRectLeftSideCenter(l.getComponent(newlySelectedIndex).GetRect())
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currentCornerPoint = component.GetRectLeftSideCenter(current.GetRect())
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if currentCornerPoint.X < previouslySelectedCornerPoint.X {
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continue
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}
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case console.KeyUp:
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previouslySelectedCornerPoint = component.GetRectTopSideCenter(previouslySelected.GetRect())
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newlySelectedCornerPoint = component.GetRectBottomSideCenter(l.getComponent(newlySelectedIndex).GetRect())
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currentCornerPoint = component.GetRectBottomSideCenter(current.GetRect())
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if currentCornerPoint.Y > previouslySelectedCornerPoint.Y {
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continue
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}
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case console.KeyDown:
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previouslySelectedCornerPoint = component.GetRectBottomSideCenter(previouslySelected.GetRect())
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newlySelectedCornerPoint = component.GetRectTopSideCenter(l.getComponent(newlySelectedIndex).GetRect())
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currentCornerPoint = component.GetRectTopSideCenter(current.GetRect())
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if currentCornerPoint.Y < previouslySelectedCornerPoint.Y {
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continue
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}
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}
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if component.GetDistance(previouslySelectedCornerPoint, currentCornerPoint) <
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@ -240,7 +252,9 @@ func (l *Layout) moveSelection(direction string) {
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}
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}
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if newlySelectedIndex < len(l.Components) {
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l.selection = newlySelectedIndex
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}
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}
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func (l *Layout) Draw(buffer *ui.Buffer) {
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@ -31,7 +31,7 @@ runcharts:
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barcharts:
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- title: EVENTS BY STATUS
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refresh-rate-ms: 1000
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position: [[0, 17], [53, 12]]
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position: [[0, 17], [28, 12]]
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scale: 0
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items:
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- label: NEW
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