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Resizing work

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This commit is contained in:
Zachary Yedidia
2019-01-05 19:41:40 -05:00
parent e4e99b03d3
commit 9ed9f517b1
4 changed files with 34 additions and 20 deletions
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24
cmd/micro/views/splits.go
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@@ -42,7 +42,8 @@ type Node struct {
// the window is resized the split maintains its proportions
propScale bool
id uint64
propW, propH float64
id uint64
}
func (n *Node) ID() uint64 {
@@ -98,6 +99,11 @@ func NewNode(Kind SplitType, x, y, w, h int, parent *Node, id uint64) *Node {
n.children = make([]*Node, 0)
n.parent = parent
n.id = id
if parent != nil {
n.propW, n.propH = float64(w)/float64(parent.W), float64(h)/float64(parent.H)
} else {
n.propW, n.propH = 1, 1
}
return n
}
@@ -124,6 +130,7 @@ func (n *Node) vResizeSplit(i int, size int) bool {
c2.Y = size
c1.Resize(c1.W, size)
c2.Resize(c2.W, toth-size)
n.propW = float64(size) / float64(n.parent.W)
return true
}
func (n *Node) hResizeSplit(i int, size int) bool {
@@ -138,6 +145,7 @@ func (n *Node) hResizeSplit(i int, size int) bool {
c2.X = size
c1.Resize(size, c1.H)
c2.Resize(totw-size, c2.H)
n.propH = float64(size) / float64(n.parent.H)
return true
}
@@ -311,16 +319,14 @@ func (n *Node) Resize(w, h int) {
if n.IsLeaf() {
n.W, n.H = w, h
} else {
propW, propH := float64(w)/float64(n.W), float64(h)/float64(n.H)
log.Println(w, h, n.W, n.H, propW, propH)
x, y := n.X, n.Y
for i, c := range n.children {
cW := int(float64(c.W) * propW)
// if c.IsLeaf() && i != len(n.children)-1 {
// cW++
// }
log.Println("WIDTH:", cW, c.W)
cH := int(float64(c.H) * propH)
cW := int(float64(w) * c.propW)
if c.IsLeaf() && i != len(n.children)-1 {
cW++
}
cH := int(float64(h) * c.propH)
log.Println(c.id, c.propW, c.propH, cW, cH, w, h)
c.Resize(cW, cH)
c.X = x
c.Y = y