Settings.go 4.4 KB

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  1. package main
  2. import (
  3. "github.com/veandco/go-sdl2/ttf"
  4. // "github.com/cuu/gogame/surface"
  5. "github.com/cuu/gogame/event"
  6. "github.com/cuu/gogame/rect"
  7. "github.com/cuu/gogame/color"
  8. "github.com/cuu/gogame/draw"
  9. "github.com/cuu/LauncherGo/sysgo/UI"
  10. )
  11. type SettingsPageSelector struct {
  12. UI.PageSelector
  13. BackgroundColor *color.Color
  14. }
  15. func NewSettingsPageSelector() *SettingsPageSelector{
  16. s := &SettingsPageSelector{}
  17. s.BackgroundColor = &color.Color{131,199,219,255}
  18. s.Width = UI.Width
  19. return s
  20. }
  21. func (self *SettingsPageSelector) Draw() {
  22. idx := self.Parent.GetPsIndex()
  23. mylist := self.Parent.GetMyList()
  24. if idx < len( mylist) {
  25. _,y_ := mylist[idx].Coord()
  26. _,h_ := mylist[idx].Size()
  27. x := 2
  28. y := y_+1
  29. h := h_-3
  30. self.PosX = x
  31. self.PosY = y
  32. self.Height = h
  33. rect_ := rect.Rect(x,y,self.Width-4,h)
  34. canvas_ := self.Parent.GetCanvasHWND()
  35. draw.AARoundRect(canvas_, &rect_,self.BackgroundColor,4,0,self.BackgroundColor)
  36. }
  37. }
  38. //##############################################//
  39. type SettingsPage struct {
  40. UI.Page
  41. AList map[string]map[string]string
  42. ListFontObj *ttf.Font
  43. Scrolled int
  44. BGwidth int
  45. BGheight int
  46. DrawOnce bool
  47. Scroller *UI.ListScroller
  48. Icons map[string]UI.IconItemInterface
  49. MyPath string
  50. }
  51. func NewSettingsPage() *SettingsPage {
  52. p := &SettingsPage{}
  53. p.FootMsg = [5]string{"Nav","","","Back","Enter"}
  54. p.ListFontObj = UI.Fonts["varela15"]
  55. p.MyPath = "Menu/GameShell/10_Settings"
  56. return p
  57. }
  58. func (self *SettingsPage) Init() {
  59. if self.Screen != nil {
  60. self.PosX = self.Index * self.Screen.Width
  61. self.Width = self.Screen.Width
  62. self.Height = self.Screen.Height
  63. self.CanvasHWND = self.Screen.CanvasHWND
  64. ps := NewSettingsPageSelector()
  65. ps.Parent = self
  66. self.Ps = ps
  67. self.PsIndex = 0
  68. alist := [][]string{ // "so file", "folder name", "label text"
  69. {"about.so","About","About"},
  70. }
  71. start_x := 0
  72. start_y := 0
  73. for i,v := range alist{
  74. li := UI.NewListItem()
  75. li.Parent = self
  76. li.PosX = start_x
  77. li.PosY = start_y + i*li.Height
  78. li.Width = UI.Width
  79. li.Fonts["normal"] = self.ListFontObj
  80. if v[2] != "" {
  81. li.Init(v[2])
  82. }else{
  83. li.Init(v[1])
  84. }
  85. if UI.FileExists( self.MyPath+"/"+v[1]+"/"+v[0]) {
  86. pi,err := UI.LoadPlugin(self.MyPath+"/"+v[1]+"/"+v[0] )
  87. UI.Assert(err)
  88. li.LinkObj = UI.InitPlugin(pi,self.Screen)
  89. self.MyList = append(self.MyList,li)
  90. }
  91. }
  92. self.Scroller = UI.NewListScroller()
  93. self.Scroller.Parent = self
  94. self.Scroller.PosX = self.Width - 10
  95. self.Scroller.PosY = 2
  96. self.Scroller.Init()
  97. }
  98. }
  99. func (self *SettingsPage) ScrollUp() {
  100. }
  101. func (self *SettingsPage) ScrollDown() {
  102. }
  103. func (self *SettingsPage) Click() {
  104. if len(self.MyList) == 0 {
  105. return
  106. }
  107. cur_li := self.MyList[self.PsIndex]
  108. lk_obj := cur_li.GetLinkObj()
  109. if lk_obj != nil {
  110. lk_obj.Run(self.Screen)
  111. }
  112. }
  113. func (self *SettingsPage) KeyDown( ev *event.Event) {
  114. if ev.Data["Key"] == UI.CurKeys["A"] || ev.Data["Key"] == UI.CurKeys["Menu"] {
  115. self.ReturnToUpLevelPage()
  116. self.Screen.Draw()
  117. self.Screen.SwapAndShow()
  118. }
  119. if ev.Data["Key"] == UI.CurKeys["Up"] {
  120. self.ScrollUp()
  121. self.Screen.Draw()
  122. self.Screen.SwapAndShow()
  123. }
  124. if ev.Data["Key"] == UI.CurKeys["Down"] {
  125. self.ScrollDown()
  126. self.Screen.Draw()
  127. self.Screen.SwapAndShow()
  128. }
  129. if ev.Data["Key"] == UI.CurKeys["Enter"] {
  130. self.Click()
  131. }
  132. }
  133. func (self *SettingsPage) Draw() {
  134. self.ClearCanvas()
  135. if len(self.MyList) == 0 {
  136. return
  137. }
  138. _,h_ := self.MyList[0].Size()
  139. if len(self.MyList) * h_ > self.Height {
  140. _,ph_ := self.Ps.Size()
  141. self.Ps.NewSize(self.Width - 11, ph_)
  142. self.Ps.Draw()
  143. for _,v := range self.MyList {
  144. v.Draw()
  145. }
  146. self.Scroller.UpdateSize(len(self.MyList)*h_,self.PsIndex*h_)
  147. self.Scroller.Draw()
  148. }else {
  149. _,ph_ := self.Ps.Size()
  150. self.Ps.NewSize(self.Width,ph_)
  151. self.Ps.Draw()
  152. for _,v := range self.MyList {
  153. v.Draw()
  154. }
  155. }
  156. }
  157. /******************************************************************************/
  158. type SettingsPlugin struct {
  159. UI.Plugin
  160. Page UI.PageInterface
  161. }
  162. func (self *SettingsPlugin) Init( main_screen *UI.MainScreen ) {
  163. self.Page = NewSettingsPage()
  164. self.Page.SetScreen( main_screen)
  165. self.Page.SetName("Settings")
  166. self.Page.Init()
  167. }
  168. func (self *SettingsPlugin) Run( main_screen *UI.MainScreen ) {
  169. if main_screen != nil {
  170. main_screen.PushPage(self.Page)
  171. main_screen.Draw()
  172. main_screen.SwapAndShow()
  173. }
  174. }
  175. var APIOBJ SettingsPlugin