func ClearPaint(gc draw2d.GraphicContext) {
if true {
gc.Clear()
gc.SetFillColor(color.RGBA{155, 0, 0, 255})
gc.Fill()
}
}
func (c *Checkbox) draw(gc draw2d.GraphicContext) {
gc.Clear()
if c.pressed {
if c.pressHover {
gc.SetFillColor(color.RGBA{200, 0, 0, 255})
} else {
gc.SetFillColor(color.RGBA{155, 0, 0, 255})
}
} else {
gc.SetFillColor(color.RGBA{255, 0, 0, 255})
}
// Draw background rect
x, y := gc.LastPoint()
gc.MoveTo(0, 0)
gc.LineTo(c.Size.X, 0)
gc.LineTo(c.Size.X, c.Size.Y)
gc.LineTo(0, c.Size.Y)
gc.Close()
gc.Fill()
// Draw inner rect
if c.state {
gc.SetFillColor(color.Black)
gc.MoveTo(5, 5)
gc.LineTo(c.Size.X-5, 5)
gc.LineTo(c.Size.X-5, c.Size.Y-5)
gc.LineTo(5, c.Size.Y-5)
gc.Close()
gc.Fill()
}
gc.MoveTo(x, y)
}
func (this ArrowButton) Paint(gc draw2d.GraphicContext) {
gc.SetFillColor(color.RGBA{0x22, 0x22, 0x22, 0xFF})
rect(gc, float64(this.X), float64(this.X+this.W), float64(this.Y), float64(this.Y+this.H))
gc.Fill()
gc.SetFillColor(color.RGBA{0xFF, 0x33, 0x33, 0xFF})
arrow(gc, float64(this.X), float64(this.Y), float64(this.W), float64(this.H), this.Up)
gc.Fill()
}
func (e *Entry) draw(gc draw2d.GraphicContext) {
if e.textOffset+e.runeOffsets[e.cursor] < 5 {
e.textOffset = 5 - e.runeOffsets[e.cursor]
}
if e.textOffset+e.runeOffsets[e.cursor] > e.Size.X-5 {
e.textOffset = e.Size.X - 5 - e.runeOffsets[e.cursor]
}
gc.Clear()
if e.HasKeyFocus {
gc.SetFillColor(color.RGBA{150, 150, 150, 255})
safeRect(gc, geom.Coord{0, 0}, e.Size)
gc.Fill()
}
th := float64(e.textBuffer.Bounds().Max.Y - e.textBuffer.Bounds().Min.Y)
gc.Save()
gc.Translate(e.textOffset, 0)
if e.selecting {
start := e.runeOffsets[e.cursor]
end := e.runeOffsets[e.selectCursor]
if start > end {
start, end = end, start
}
gc.SetFillColor(color.RGBA{200, 200, 200, 255})
safeRect(gc, geom.Coord{start, 0}, geom.Coord{end, e.Size.Y})
gc.Fill()
}
gc.Translate(0, (e.Size.Y-th)/2)
gc.DrawImage(e.textBuffer)
gc.Restore()
if e.HasKeyFocus {
un := time.Duration(time.Now().UnixNano())
ms := un / time.Millisecond
ms = ms % 750
var intensity uint8 = 255
if ms > 550 {
diff := 650 - ms
if diff < 0 {
diff *= -1
}
intensity = uint8((diff * 255) / 200)
}
offset := float64(int(e.runeOffsets[e.cursor] + e.textOffset))
gc.SetStrokeColor(color.RGBA{A: intensity})
gc.MoveTo(offset, 0)
gc.LineTo(offset, e.Size.Y)
gc.Stroke()
e.Invalidate(geom.Rect{
Min: geom.Coord{offset - 1, 0},
Max: geom.Coord{offset + 1, e.Size.Y},
})
}
}
func drawPoint(ctxt draw2d.GraphicContext, g *geos.Geometry, c color.Color, radius float64, scale func(x, y float64) (float64, float64)) {
if c != nil {
ctxt.SetFillColor(c)
}
x, err := g.X()
if err != nil {
log.Fatal(err)
}
y, err := g.Y()
if err != nil {
log.Fatal(err)
}
x, y = scale(x, y)
ctxt.MoveTo(x, y)
ctxt.ArcTo(x, y, radius, radius, 0, 2*math.Pi)
ctxt.Fill()
}
func drawUptimes(gc draw2d.GraphicContext) {
y, m, d := curTime.Add(Day * -6).Date()
sday := time.Date(y, m, d, 0, 0, 0, 0, time.Local)
eday := sday.Add(Day - time.Second)
gc.SetFontSize(40)
// draw frame
gc.SetStrokeColor(color.RGBA{0x00, 0x00, 0x00, 0xff})
rect(gc, BAR_START_X, BAR_START_X+BAR_WIDTH, BAR_START_Y, BAR_START_Y+2+float64(7*BAR_HEIGHT))
gc.Stroke()
u := 0
for i := 0; i < 7; i++ {
gc.MoveTo(FONT_START_X, FONT_START_Y+float64(i*BAR_HEIGHT))
gc.SetStrokeColor(color.RGBA{0x00, 0x00, 0x00, 0xff})
gc.FillString(sday.Weekday().String()[0:2])
upday := make([]w32uptime.Uptime, 0)
for e := u; e < len(uptimes); e++ {
if uptimes[e].Start.After(eday) {
u = e - 1
if u < 0 {
u = 0
}
break
}
if isUptimeInRange(sday, eday, uptimes[e]) {
upday = append(upday, uptimes[e])
}
}
gc.SetFillColor(color.RGBA{0xE0, 0xA6, 0x2C, 0xFF})
if len(upday) > 0 {
for e := 0; e < len(upday); e++ {
ps, pe := 0, BAR_WIDTH
if upday[e].Start.After(sday) {
ps = timeToBarwidth(upday[e].Start)
}
if upday[e].End.Before(eday) {
pe = timeToBarwidth(upday[e].End)
}
rect(gc, float64(BAR_START_X+ps), float64(BAR_START_X+pe), BAR_START_Y+1+float64(i*BAR_HEIGHT), BAR_START_Y+1+float64((i+1)*BAR_HEIGHT))
gc.Fill()
}
}
if i != 6 {
gc.SetStrokeColor(color.RGBA{0x00, 0x00, 0x00, 0xff})
gc.MoveTo(BAR_START_X, BAR_START_Y+float64((i+1)*BAR_HEIGHT))
gc.LineTo(BAR_START_X+BAR_WIDTH, BAR_START_Y+float64((i+1)*BAR_HEIGHT))
gc.Close()
gc.Stroke()
}
sday = sday.Add(Day)
eday = sday.Add(Day - time.Second)
}
// middle line
gc.SetStrokeColor(color.RGBA{0x00, 0x00, 0x00, 0xff})
gc.MoveTo(BAR_START_X+BAR_WIDTH/2, BAR_START_Y+1)
gc.LineTo(BAR_START_X+BAR_WIDTH/2, BAR_START_Y+1+float64(7*BAR_HEIGHT))
gc.Close()
gc.Stroke()
}
func gordon(gc draw2d.GraphicContext, x, y, w, h float64) {
h23 := (h * 2) / 3
blf := color.RGBA{0, 0, 0, 0xff}
wf := color.RGBA{0xff, 0xff, 0xff, 0xff}
nf := color.RGBA{0x8B, 0x45, 0x13, 0xff}
brf := color.RGBA{0x8B, 0x45, 0x13, 0x99}
brb := color.RGBA{0x8B, 0x45, 0x13, 0xBB}
gc.MoveTo(x, y+h)
gc.CubicCurveTo(x, y+h, x+w/2, y-h, x+w, y+h)
gc.Close()
gc.SetFillColor(brb)
gc.Fill()
draw2d.RoundRect(gc, x, y+h, x+w, y+h+h, 10, 10)
gc.Fill()
draw2d.Circle(gc, x, y+h, w/12) // left ear
gc.SetFillColor(brf)
gc.Fill()
draw2d.Circle(gc, x, y+h, w/12-10)
gc.SetFillColor(nf)
gc.Fill()
draw2d.Circle(gc, x+w, y+h, w/12) // right ear
gc.SetFillColor(brf)
gc.Fill()
draw2d.Circle(gc, x+w, y+h, w/12-10)
gc.SetFillColor(nf)
gc.Fill()
draw2d.Circle(gc, x+w/3, y+h23, w/9) // left eye
gc.SetFillColor(wf)
gc.Fill()
draw2d.Circle(gc, x+w/3+10, y+h23, w/10-10)
gc.SetFillColor(blf)
gc.Fill()
draw2d.Circle(gc, x+w/3+15, y+h23, 5)
gc.SetFillColor(wf)
gc.Fill()
draw2d.Circle(gc, x+w-w/3, y+h23, w/9) // right eye
gc.Fill()
draw2d.Circle(gc, x+w-w/3+10, y+h23, w/10-10)
gc.SetFillColor(blf)
gc.Fill()
draw2d.Circle(gc, x+w-(w/3)+15, y+h23, 5)
gc.SetFillColor(wf)
gc.Fill()
gc.SetFillColor(wf)
draw2d.RoundRect(gc, x+w/2-w/8, y+h+30, x+w/2-w/8+w/8, y+h+30+w/6, 5, 5) // left tooth
gc.Fill()
draw2d.RoundRect(gc, x+w/2, y+h+30, x+w/2+w/8, y+h+30+w/6, 5, 5) // right tooth
gc.Fill()
draw2d.Ellipse(gc, x+(w/2), y+h+30, w/6, w/12) // snout
gc.SetFillColor(nf)
gc.Fill()
draw2d.Ellipse(gc, x+(w/2), y+h+10, w/10, w/12) // nose
gc.SetFillColor(blf)
gc.Fill()
}