diff options
Diffstat (limited to 'size.go')
| -rw-r--r-- | size.go | 203 |
1 files changed, 203 insertions, 0 deletions
@@ -4,6 +4,8 @@ package main import ( + "fmt" + "go.wit.com/widget" ) @@ -133,3 +135,204 @@ func (w *guiWidget) sizeBox() (int, int) { } return maxW + me.BoxPadW, maxH } + +/* +var wtf bool + +func (tk *guiWidget) verifyRect() bool { + if !tk.Visible() { + // log.Info("verifyRect() tk is not visible", tk.cuiName) + return false + } + vw0, vh0, vw1, vh1, err := me.baseGui.ViewPosition(tk.cuiName) + if err != nil { + // log.Printf("verifyRect() gocui err=%v cuiName=%s v.Name=%s", err, tk.cuiName, tk.v.Name()) + vw0, vh0, vw1, vh1, err = me.baseGui.ViewPosition(tk.v.Name()) + if err != nil { + log.Printf("verifyRect() ACTUAL FAIL gocui err=%v cuiName=%s v.Name=%s", err, tk.cuiName, tk.v.Name()) + return false + } + // return false + } + var ok bool = true + if vw0 != tk.full.w0 { + // log.Info("verifyRect() FIXING w0", tk.cuiName, vw0, vw1, vh0, vh1, tk.gocuiSize.w0, "w0 =", vw0) + tk.full.w0 = vw0 + ok = false + } + if vw1 != tk.full.w1 { + // log.Info("verifyRect() FIXING w1", tk.cuiName, vw0, vw1, vh0, vh1, tk.gocuiSize.w1, "w1 =", vw1) + tk.full.w1 = vw1 + ok = false + } + if vh0 != tk.full.h0 { + // log.Info("verifyRect() FIXING h0", tk.cuiName, vw0, vw1, vh0, vh1, tk.gocuiSize.h0) + tk.full.h0 = vh0 + ok = false + } + if vh1 != tk.full.h1 { + // log.Info("verifyRect() FIXING h1", tk.cuiName, vw0, vw1, vh0, vh1, tk.gocuiSize.h1) + tk.full.h1 = vh1 + ok = false + } + if !ok { + // log.Info("verifyRect() NEED TO FIX RECT HERE", tk.cuiName) + // tk.dumpWidget("verifyRect() FIXME") + } + // log.Printf("verifyRect() OK cuiName=%s v.Name=%s", tk.cuiName, tk.v.Name()) + return true +} +*/ + +func (tk *guiWidget) setFullSize() bool { + r := tk.getFullSize() + + var changed bool + if tk.full.w0 != r.w0 { + tk.full.w0 = r.w0 + changed = true + } + if tk.full.w1 != r.w1 { + tk.full.w1 = r.w1 + changed = true + } + if tk.full.h0 != r.h0 { + tk.full.h0 = r.h0 + changed = true + } + if tk.full.h1 != r.h1 { + tk.full.h1 = r.h1 + changed = true + } + if changed { + tk.dumpWidget(fmt.Sprintf("setFullSize(changed)")) + } + return changed +} + +func (tk *guiWidget) gridFullSize() rectType { + var r rectType + var first bool = true + for _, child := range tk.children { + cr := child.getFullSize() + if cr.Width() == 0 && cr.Height() == 0 { + // ignore widgets of zero size? + continue + } + if first { + // use the lowest width and hight from children widgets + r.w0 = cr.w0 + r.h0 = cr.h0 + r.w1 = cr.w1 + r.h1 = cr.h1 + first = false + // child.dumpWidget(fmt.Sprintf("grid(f)")) + continue + } + // child.dumpWidget(fmt.Sprintf("grid()")) + // use the lowest width and hight from children widgets + if r.w0 > cr.w0 { + r.w0 = cr.w0 + } + if r.h0 > cr.h0 { + r.h0 = cr.h0 + } + // use the highest width and hight from children widgets + if r.w1 < cr.w1 { + r.w1 = cr.w1 + } + if r.h1 < cr.h1 { + r.h1 = cr.h1 + } + } + tk.full.w0 = r.w0 + tk.full.w1 = r.w1 + tk.full.h0 = r.h0 + tk.full.h1 = r.h1 + return r +} + +func (tk *guiWidget) buttonFullSize() rectType { + var r rectType + r.w0 = tk.gocuiSize.w0 + r.w1 = tk.gocuiSize.w1 + r.h0 = tk.gocuiSize.h0 + r.h1 = tk.gocuiSize.h1 + + // try setting the full values here ? is this right? + tk.full.w0 = r.w0 + tk.full.w1 = r.w1 + tk.full.h0 = r.h0 + tk.full.h1 = r.h1 + + return r +} + +// this checks a widget to see if it is under (W,H), then checks the widget's children +// anything that matches is passed back as an array of widgets +func (tk *guiWidget) getFullSize() rectType { + var r rectType + + if tk.node.WidgetType == widget.Grid { + return tk.gridFullSize() + } + + // these are 'simple' widgets + // the full size is exactly what gocui uses + switch tk.node.WidgetType { + case widget.Label: + return tk.buttonFullSize() + case widget.Button: + return tk.buttonFullSize() + case widget.Checkbox: + return tk.buttonFullSize() + case widget.Dropdown: + return tk.buttonFullSize() + default: + } + + if tk.v == nil { + r.w0 = tk.full.w0 + r.w1 = tk.full.w1 + r.h0 = tk.full.h0 + r.h1 = tk.full.h1 + } else { + r.w0 = tk.gocuiSize.w0 + r.w1 = tk.gocuiSize.w1 + r.h0 = tk.gocuiSize.h0 + r.h1 = tk.gocuiSize.h1 + } + + // search through the children widgets in the binary tree + for _, child := range tk.children { + cr := child.getFullSize() + /* this didn't make things work either + if child.v == nil { + continue + } + */ + // use the lowest width and hight from children widgets + if r.w0 > cr.w0 { + r.w0 = cr.w0 + } + if r.h0 > cr.h0 { + r.h0 = cr.h0 + } + // use the highest width and hight from children widgets + if r.w1 < cr.w1 { + r.w1 = cr.w1 + } + if r.h1 < cr.h1 { + r.h1 = cr.h1 + } + + } + + // try setting the full values here ? is this right? + tk.full.w0 = r.w0 + tk.full.w1 = r.w1 + tk.full.h0 = r.h0 + tk.full.h1 = r.h1 + + return r +} |