103 lines
3.8 KiB
Go
103 lines
3.8 KiB
Go
/*
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Copyright © Brian Buller <brian@bullercodeworks.com>
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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package widgets
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import (
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"github.com/gdamore/tcell"
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)
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// The Buffer widget is a widget that is manually setup by the user
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type BufferWidget struct {
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id string
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style tcell.Style
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x, y int
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w, h int
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visible bool
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active bool
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focusable bool
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buffer *Buffer
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keyMap *KeyMap
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timeMap *TimeMap
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}
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var _ Widget = (*BufferWidget)(nil)
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func NewBufferWidget(id string, s tcell.Style) *BufferWidget {
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ret := &BufferWidget{}
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ret.Init(id, s)
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return ret
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}
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func (w *BufferWidget) Init(id string, s tcell.Style) {
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w.id = id
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w.style = s
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w.visible = true
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w.timeMap = BlankTimeMap()
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w.keyMap = BlankKeyMap()
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w.buffer = NewBuffer()
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}
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func (w *BufferWidget) Id() string { return w.id }
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func (w *BufferWidget) HandleResize(ev *tcell.EventResize) {
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}
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func (w *BufferWidget) GetKeyMap() *KeyMap { return w.keyMap }
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func (w *BufferWidget) SetKeyMap(km *KeyMap) { w.keyMap = km }
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func (w *BufferWidget) HandleKey(ev *tcell.EventKey) bool {
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if !w.active {
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return false
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}
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return w.keyMap.Handle(ev)
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}
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func (w *BufferWidget) HandleTime(ev *tcell.EventTime) { w.timeMap.Handle(ev) }
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func (w *BufferWidget) Draw(screen tcell.Screen) { w.buffer.Draw(w.x, w.y, screen) }
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func (w *BufferWidget) Active() bool { return w.active }
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func (w *BufferWidget) SetActive(a bool) { w.active = a }
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func (w *BufferWidget) Visible() bool { return w.visible }
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func (w *BufferWidget) SetVisible(a bool) { w.visible = a }
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func (w *BufferWidget) Focusable() bool { return w.focusable }
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func (w *BufferWidget) SetFocusable(b bool) { w.focusable = b }
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func (w *BufferWidget) SetX(x int) { w.x = x }
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func (w *BufferWidget) SetY(y int) { w.y = y }
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func (w *BufferWidget) GetX() int { return w.x }
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func (w *BufferWidget) GetY() int { return w.y }
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func (w *BufferWidget) GetPos() Coord { return Coord{X: w.x, Y: w.y} }
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func (w *BufferWidget) SetPos(c Coord) { w.x, w.y = c.X, c.Y }
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func (w *BufferWidget) GetW() int { return w.buffer.Width() }
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func (w *BufferWidget) GetH() int { return w.buffer.Height() }
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func (w *BufferWidget) SetW(wd int) { w.w = wd }
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func (w *BufferWidget) SetH(h int) { w.h = h }
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func (w *BufferWidget) SetSize(c Coord) { w.w, w.h = c.X, c.Y }
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func (w *BufferWidget) WantW() int { return w.buffer.Width() }
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func (w *BufferWidget) WantH() int { return w.buffer.Height() }
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func (w *BufferWidget) MinW() int { return w.buffer.Width() }
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func (w *BufferWidget) MinH() int { return w.buffer.Height() }
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func (w *BufferWidget) GetBuffer() *Buffer { return w.buffer }
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