Started working on colorschemes

README.md

@@ -61,7 +61,7 @@ Alternatively, if you're on Arch Linux you can install the `gotop` package from
 ## Colorschemes
 
 A different Colorscheme can be set with the `-c` flag followed its name. You can find them in the `colorschemes` folder.
-Feel free to add a new one. You can use 256 colors, bold, underline, and reverse. More info [here](https://godoc.org/github.com/nsf/termbox-go#Attribute) and [here](https://godoc.org/github.com/nsf/termbox-go#OutputMode) under 'Output256'.
+Feel free to add a new one. You can use 256 colors, bold, underline, and reverse. You can see the template and get more info [here]() and see the default colorscheme as an example [here]().
 
 
 ## TODO

colorschemes/default.go

@@ -0,0 +1,30 @@
+package colorschemes
+
+var DefaultCS = Colorscheme{
+	Name:   "Default",
+	Author: "Caleb Bassi",
+
+	Bg: -1,
+
+	Border{
+		Labels: 0,
+		Line:   0,
+	},
+
+	CPU{
+		Lines: []int{0, 0, 0, 0},
+	},
+
+	Mem{
+		Main: 0,
+		Swap: 0,
+	},
+
+	Proc{
+		Cursor: 5,
+	},
+
+	Sparkline{
+		Graph: 10,
+	},
+}

colorschemes/template.go

@@ -0,0 +1,46 @@
+package colorschemes
+
+/*
+	the standard 256 terminal colors are supported
+
+	-1 = clear
+
+	You can combine a color with Bold, Underline, or Reverse by using bitwise OR ('|').
+	For example, to get Bold red Labels, you would do 'Labels: 2 | Bold'
+*/
+
+// Ignore this
+const (
+	Bold int = 1 << (iota + 9)
+	Underline
+	Reverse
+)
+
+type Colorscheme struct {
+	Name   string
+	Author string
+
+	Bg int
+
+	Border struct {
+		Labels int
+		Line   int
+	}
+
+	CPU struct {
+		Lines []int
+	}
+
+	Mem struct {
+		Main int
+		Swap int
+	}
+
+	Proc struct {
+		Cursor int
+	}
+
+	Sparkline struct {
+		Graph int
+	}
+}

termui/theme.go

@@ -30,19 +30,3 @@ type ColorScheme struct {
 	LineGraph   Attribute
 	TableCursor Attribute
 }
-
-// 0 <= r,g,b <= 5
-func ColorRGB(r, g, b int) Attribute {
-	within := func(n int) int {
-		if n < 0 {
-			return 0
-		}
-		if n > 5 {
-			return 5
-		}
-		return n
-	}
-
-	r, b, g = within(r), within(b), within(g)
-	return Attribute(0x0f + 36*r + 6*g + b)
-}