diff options
Diffstat (limited to 'newctrl/yz_repaint_test.go')
| -rw-r--r-- | newctrl/yz_repaint_test.go | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/newctrl/yz_repaint_test.go b/newctrl/yz_repaint_test.go deleted file mode 100644 index 8ea3cde..0000000 --- a/newctrl/yz_repaint_test.go +++ /dev/null @@ -1,128 +0,0 @@ -// 21 august 2014 - -package ui - -import ( - "image" - "image/color" - "image/draw" - "strconv" -) - -type repainter struct { - img *image.RGBA - area Area - x TextField - y TextField - width TextField - height TextField - repaint Button - all Button - grid Grid - - xv int - yv int - wv int - hv int -} - -func newRepainter(times int) *repainter { - r := new(repainter) - r.img = tileImage(times) - r.area = NewArea(r.img.Rect.Dx(), r.img.Rect.Dy(), r) - r.area.OnTextFieldDismissed(r.tfdone) - r.x = NewTextField() - r.x.OnChanged(r.setx) - r.y = NewTextField() - r.y.OnChanged(r.sety) - r.width = NewTextField() - r.width.OnChanged(r.setwidth) - r.height = NewTextField() - r.height.OnChanged(r.setheight) - r.repaint = NewButton("Rect") - r.repaint.OnClicked(r.dorect) - r.all = NewButton("All") - r.all.OnClicked(r.doall) - grid := NewGrid() - grid.Add(r.area, nil, South, true, Fill, true, Fill, 3, 6) - grid.Add(r.x, nil, East, true, Fill, false, LeftTop, 1, 1) - grid.Add(r.y, nil, South, true, Fill, false, LeftTop, 1, 1) - grid.Add(r.width, nil, South, true, Fill, false, LeftTop, 1, 1) - grid.Add(r.height, nil, South, true, Fill, false, LeftTop, 1, 1) - grid.Add(r.repaint, nil, South, true, Fill, true, Fill, 1, 1) - grid.Add(r.all, nil, South, true, Center, false, LeftTop, 1, 1) - r.grid = grid - r.grid.SetPadded(*spaced) - return r -} - -func (r *repainter) Paint(rect image.Rectangle) *image.RGBA { - return r.img.SubImage(rect).(*image.RGBA) -} - -func (r *repainter) Mouse(me MouseEvent) { - if me.Up == 1 { - r.area.OpenTextFieldAt(me.Pos.X, me.Pos.Y) - } -} - -func (r *repainter) tfdone() { - println(r.area.TextFieldText()) -} - -func (r *repainter) Key(ke KeyEvent) bool { return false } - -func (r *repainter) setx() { - i, err := strconv.Atoi(r.x.Text()) - if err != nil { - r.x.Invalid(err.Error()) - return - } - r.x.Invalid("") - r.xv = i -} - -func (r *repainter) sety() { - i, err := strconv.Atoi(r.y.Text()) - if err != nil { - r.y.Invalid(err.Error()) - return - } - r.y.Invalid("") - r.yv = i -} - -func (r *repainter) setwidth() { - i, err := strconv.Atoi(r.width.Text()) - if err != nil { - r.width.Invalid(err.Error()) - return - } - r.width.Invalid("") - r.wv = i -} - -func (r *repainter) setheight() { - i, err := strconv.Atoi(r.height.Text()) - if err != nil { - r.height.Invalid(err.Error()) - return - } - r.height.Invalid("") - r.hv = i -} - -func (r *repainter) alter(rect image.Rectangle, c color.Color) { - draw.Draw(r.img, rect, &image.Uniform{c}, image.ZP, draw.Over) -} - -func (r *repainter) dorect() { - rect := image.Rect(r.xv, r.yv, r.xv+r.wv, r.yv+r.hv) - r.alter(rect, color.RGBA{255, 0, 255, 128}) - r.area.Repaint(rect) -} - -func (r *repainter) doall() { - r.alter(r.img.Rect, color.RGBA{255, 255, 0, 128}) - r.area.RepaintAll() -} |
