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closes #15 - unlimited theme level

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This commit is contained in:
Vladimir Markelov 2015-10-21 10:22:31 -07:00
parent 30d8edcb20
commit 8bdf3ac050
1 changed files with 52 additions and 9 deletions
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61
theme.go
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@ -117,11 +117,27 @@ func (s *ThemeManager) SysColor(color string) term.Attribute {
}
clr, okclr := sch.colors[color]
if !okclr && sch.parent != "" {
sch = s.themes[sch.parent]
clr, okclr = sch.colors[color]
if !okclr {
clr = term.ColorDefault
if !okclr {
visited := make(map[string]int, 0)
visited[s.current] = 1
if !ok {
visited[defaultTheme] = 1
}
for {
s.LoadTheme(sch.parent)
sch = s.themes[sch.parent]
clr, okclr = sch.colors[color]
if ok {
break
} else {
if _, okSch := visited[sch.parent]; okSch {
panic("Color + " + color + ". Theme loop detected: " + sch.title + " --> " + sch.parent)
} else {
visited[sch.parent] = 1
}
}
}
}
@ -135,9 +151,28 @@ func (s *ThemeManager) SysObject(object string) string {
}
obj, okobj := sch.objects[object]
if !okobj && sch.parent != "" {
sch = s.themes[sch.parent]
obj = sch.objects[object]
if !okobj {
visited := make(map[string]int, 0)
visited[s.current] = 1
if !ok {
visited[defaultTheme] = 1
}
for {
s.LoadTheme(sch.parent)
sch = s.themes[sch.parent]
obj, okobj = sch.objects[object]
if ok {
break
} else {
if _, okSch := visited[sch.parent]; okSch {
panic("Object: " + object + ". Theme loop detected: " + sch.title + " --> " + sch.parent)
} else {
visited[sch.parent] = 1
}
}
}
}
return obj
@ -202,7 +237,7 @@ func (s *ThemeManager) SetThemePath(path string) {
func (s *ThemeManager) LoadTheme(name string) {
if _, ok := s.themes[name]; ok {
delete(s.themes, name)
return
}
theme := theme{parent: "", title: "", author: ""}
@ -260,6 +295,14 @@ func (s *ThemeManager) LoadTheme(name string) {
s.themes[name] = theme
}
func (s *ThemeManager) ReLoadTheme(name string) {
if _, ok := s.themes[name]; ok {
delete(s.themes, name)
}
s.LoadTheme(name)
}
func (s *ThemeManager) ThemeInfo(name string) ThemeInfo {
s.LoadTheme(name)
var theme ThemeInfo