confirm_page

sysgo/UI/confirm_page.go

@@ -1,2 +1,165 @@
 package UI
 
+import (
+	
+	"github.com/veandco/go-sdl2/ttf"
+	
+//	"github.com/cuu/gogame/surface"
+  "github.com/cuu/gogame/event"
+  "github.com/cuu/gogame/rect"
+	"github.com/cuu/gogame/color"
+//	"github.com/cuu/gogame/font"
+	"github.com/cuu/gogame/draw"
+	
+)
+
+type ListPageSelector struct {
+  PageSelector
+  BackgroundColor *color.Color
+}
+
+func NewListPageSelector() *ListPageSelector {
+  p := &ListPageSelector{}
+  p.Width = Width
+  p.BackgroundColor = &color.Color{131,199,219,255}
+  return p
+}
+
+func (self *ListPageSelector) Draw() {
+  idx := self.Parent.GetPsIndex()
+  mylist := self.Parent.GetMyList()
+  if idx > (len(mylist) -1) {
+    idx = len(mylist)
+    if idx > 0 {
+      idx -= 1
+    }else if idx == 0 {
+      return
+    }
+  }
+  
+  x,y  := mylist[idx].Coord()
+  _,h  := mylist[idx].Size()
+  
+  self.PosX = x
+  self.PosY = y
+  self.Height = h -3
+  
+  canvas_ := self.Parent.GetCanvasHWND()
+  rect_ := rect.Rect(self.PosX, self.PosY, self.Width-4, self.Height)
+  draw.AARoundRect(canvas_,&rect_,self.BackgroundColor,4,0,self.BackgroundColor)
+  
+  
+}
+
+type ConfirmPage struct {
+  Page
+  ListFont  *ttf.Font
+  FileName string
+  TrashDir string
+  ConfirmText string
+  BGPosX    int
+  BGPosY    int
+  BGWidth   int
+  BGHeight  int
+  Icons map[string]IconItemInterface
+  
+  MyList []LabelInterface
+  
+}
+
+
+func NewConfirmPage() *ConfirmPage  {
+  p := &ConfirmPage{}
+  p.ListFont = Fonts["veramono20"]
+  p.FootMsg = [5]string{"Nav","","","Cancel","Yes"}
+  p.ConfirmText ="Confirm?"
+  
+  return p
+}
+
+
+func (self *ConfirmPage) GetMyList() []LabelInterface {
+	return self.MyList
+}
+
+func (self *ConfirmPage) Reset() {
+  self.MyList[0].SetText(self.ConfirmText)
+  
+  self.MyList[0].PosX = (self.Width - self.MyList[0].Width)/2
+  self.MyList[0].PosY = (self.Width - self.MyList[0].Height)/2
+  
+  self.BGPosX = self.MyList[0].PosX - 10
+  self.BGPosY = self.MyList[0].PosY - 10
+  
+  self.BGWidth = self.MyList[0].Width + 20
+  self.BGHeight = self.MyList[0].Height +20  
+}
+
+func (self *ConfirmPage) SnapMsg(msg string) {
+  self.MyList[0].SetText(msg)
+  self.MyList[0].PosX = (self.Width - self.MyList[0].Width)/2
+  self.MyList[0].PosY = (self.Width - self.MyList[0].Height)/2
+  
+  self.BGPosX = self.MyList[0].PosX - 10
+  self.BGPosY = self.MyList[0].PosY - 10
+  
+  self.BGWidth = self.MyList[0].Width + 20
+  self.BGHeight = self.MyList[0].Height +20
+  
+}
+
+func (self *ConfirmPage) Init() {
+  if self.Screen != nil {
+  
+    self.PosX = self.Index * self.Screen.Width
+		self.Width = self.Screen.Width
+		self.Height = self.Screen.Height
+		self.CanvasHWND = self.Screen.CanvasHWND
+    
+    ps := NewListPageSelector()
+    ps.Parent = self
+    self.Ps = ps
+    self.PsIndex = 0
+    
+    li := NewLabel()
+    li.SetCanvasHWND(self.CanvasHWND)
+    li.Init(self.ConfirmText,self.ListFont)
+    
+    li.PosX = (self.Width - li.Width)/2
+    li.PosY = (self.Height - li.Height)/2
+    
+    self.BGPosX = li.PosX - 10
+    self.BGPosY = li.PosY - 10
+    self.BGWidth = li.Width + 20
+    self.BGHeight = li.Height + 20
+    
+    self.MyList = append(self.MyList,li)
+    
+  }
+}
+
+
+func (self *ConfirmPage) KeyDown( ev *event.Event ) {
+
+	if ev.Data["Key"] == UI.CurKeys["A"] || ev.Data["Key"] == UI.CurKeys["Menu"] {
+		self.ReturnToUpLevelPage()
+		self.Screen.Draw()
+		self.Screen.SwapAndShow()
+	}  
+}
+
+func (self *ConfirmPage) DrawBG() {
+  rect_ := rect.Rect(self.BGPosX,self.BGPosY,self.BGWidth,self.BGHeight)
+  
+  draw.Rect(self.CanvasHWND,&color.Color{255,255,255,255}, &rect_, 0) // SkinManager().GiveColor('White')
+  draw.Rect(self.CanvasHWND,&color.Color{83,83,83,255}, &rect_, 1)//SkinManager().GiveColor('Text')
+}
+
+
+func (self *ConfirmPage) Draw() {
+  self.DrawBG()
+  for _,v := range self.MyList{
+    v.Draw()
+  }  
+  self.Reset()
+}