Fix TopMenu

Add Shrinkwrap

wdgt_shrinkwrap.go

@@ -0,0 +1,66 @@
+/*
+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"
+
+// ShrinkWrap is a widget that limits the size of it's child
+type ShrinkWrap struct {
+	widget Widget
+}
+
+var _ Widget = (*ShrinkWrap)(nil)
+
+func NewShrinkWrap(w Widget) *ShrinkWrap {
+	ret := &ShrinkWrap{widget: w}
+	return ret
+}
+
+func (w *ShrinkWrap) Init(id string, st tcell.Style)     { w.widget.Init(id, st) }
+func (w *ShrinkWrap) Id() string                         { return w.widget.Id() }
+func (w *ShrinkWrap) HandleResize(ev *tcell.EventResize) { w.widget.HandleResize(ev) }
+func (w *ShrinkWrap) HandleKey(ev *tcell.EventKey) bool  { return w.widget.HandleKey(ev) }
+func (w *ShrinkWrap) HandleTime(ev *tcell.EventTime)     { w.widget.HandleTime(ev) }
+func (w *ShrinkWrap) Draw(screen tcell.Screen)           { w.widget.Draw(screen) }
+
+func (w *ShrinkWrap) Active() bool       { return w.widget.Active() }
+func (w *ShrinkWrap) SetActive(a bool)   { w.widget.SetActive(a) }
+func (w *ShrinkWrap) Visible() bool      { return w.widget.Visible() }
+func (w *ShrinkWrap) SetVisible(v bool)  { w.widget.SetVisible(v) }
+func (w *ShrinkWrap) Focusable() bool    { return w.widget.Focusable() }
+func (w *ShrinkWrap) Tabbable() bool     { return w.widget.Tabbable() }
+func (w *ShrinkWrap) SetTabbable(t bool) { w.widget.SetTabbable(t) }
+func (w *ShrinkWrap) SetX(x int)         { w.widget.SetX(x) }
+func (w *ShrinkWrap) SetY(y int)         { w.widget.SetY(y) }
+func (w *ShrinkWrap) GetX() int          { return w.widget.GetX() }
+func (w *ShrinkWrap) GetY() int          { return w.widget.GetY() }
+func (w *ShrinkWrap) GetPos() Coord      { return w.widget.GetPos() }
+func (w *ShrinkWrap) SetPos(pos Coord)   { w.widget.SetPos(pos) }
+func (w *ShrinkWrap) SetSize(size Coord) { w.widget.SetSize(size) }
+func (w *ShrinkWrap) SetW(wd int)        { w.widget.SetW(wd) }
+func (w *ShrinkWrap) SetH(h int)         { w.widget.SetH(h) }
+func (w *ShrinkWrap) GetW() int          { return w.widget.GetW() }
+func (w *ShrinkWrap) GetH() int          { return w.widget.GetH() }
+func (w *ShrinkWrap) WantW() int         { return w.widget.MinW() }
+func (w *ShrinkWrap) WantH() int         { return w.widget.MinH() }
+func (w *ShrinkWrap) MinW() int          { return w.widget.MinW() }
+func (w *ShrinkWrap) MinH() int          { return w.widget.MinH() }