abs=>Abs

sysgo/UI/multilabel.go

@@ -1,6 +1,8 @@
 package UI
 
 import (
+	"strings"
+	
 	"github.com/veandco/go-sdl2/sdl"
 	"github.com/veandco/go-sdl2/ttf"
 	
@@ -101,11 +103,12 @@ func (self *MultiLabel) blit_text(surf *sdl.Surface,text string, pos_x,pos_y int
 	row_total_width := 0
 	lines := 0
 
-	for i,line := range words[:4] {
+	for _,line := range words[:4] {
+		word_height := 0
 		for _,word := range line[:12] {
 			word_surface := font.Render(fnt,word,true,self.Color,nil)
 			word_width   := surface.GetWidth(word_surface)
-			word_height  := surface.GetHeight(word_surface)
+			word_height   = surface.GetHeight(word_surface)
 			row_total_width += word_width
 			if row_total_width+space >= max_width {
 				x = pos_x

sysgo/UI/page.go

@@ -190,6 +190,7 @@ type PageInterface interface {
 	DrawIcons()
 	
 	GetName() string
+	SetName(n string)
 	GetFootMsg() [5]string
 
 	KeyDown( ev *event.Event)
@@ -979,6 +980,10 @@ func (self *Page) GetName() string {
 	return self.Name
 }
 
+func (self *Page) SetName(n string) {
+	self.Name = n
+}
+
 func (self *Page) SetIndex(idx int) {
 	self.Index = idx
 }

sysgo/UI/scroller.go

@@ -2,12 +2,12 @@ package UI
 
 import (
 	"github.com/veandco/go-sdl2/sdl"
-	"github.com/veandco/go-sdl2/ttf"
+//	"github.com/veandco/go-sdl2/ttf"
 	
-	"github.com/cuu/gogame/surface"
-	"github.com/cuu/gogame/rect"
+//	"github.com/cuu/gogame/surface"
+//	"github.com/cuu/gogame/rect"
 	"github.com/cuu/gogame/color"
-	"github.com/cuu/gogame/font"
+//	"github.com/cuu/gogame/font"
 	"github.com/cuu/gogame/draw"
 )
 

sysgo/UI/util_funcs.go

@@ -11,7 +11,7 @@ import (
 	"github.com/cuu/LauncherGo/sysgo"
 )
 
-func abs(n int) int {
+func Abs(n int) int {
 	y := n >> 63
 	return (n ^ y) - y
 }