47 lines
1.4 KiB
Go
47 lines
1.4 KiB
Go
/*
|
|
Copyright © Brian Buller <brian@bullercodeworks.com>
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"), to deal
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in
|
|
all copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
THE SOFTWARE.
|
|
*/
|
|
package widgets
|
|
|
|
import "github.com/gdamore/tcell"
|
|
|
|
type Coord struct {
|
|
X, Y int
|
|
}
|
|
|
|
func (p Coord) Add(o Coord) Coord {
|
|
return Coord{
|
|
X: p.X + o.X,
|
|
Y: p.Y + o.Y,
|
|
}
|
|
}
|
|
|
|
func (p Coord) ResizeEvent() *tcell.EventResize {
|
|
return tcell.NewEventResize(p.X, p.Y)
|
|
}
|
|
|
|
func (p Coord) DrawOffset(w Widget, screen tcell.Screen) {
|
|
pr := w.GetPos()
|
|
w.SetPos(p.Add(pr))
|
|
w.Draw(screen)
|
|
w.SetPos(pr)
|
|
}
|