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Use a map for settings instead of a struct

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Using a map for the settings means that plugins will be able to create
their own settings at runtime.
This commit is contained in:
Zachary Yedidia
2016-04-30 11:39:48 -04:00
parent 19d2d20689
commit f6393dd835
5 changed files with 43 additions and 67 deletions
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4
cmd/micro/cursor.go
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@@ -321,7 +321,7 @@ func (c *Cursor) Start() {
// GetCharPosInLine gets the char position of a visual x y coordinate (this is necessary because tabs are 1 char but 4 visual spaces)
func (c *Cursor) GetCharPosInLine(lineNum, visualPos int) int {
// Get the tab size
tabSize := settings.TabSize
tabSize := int(settings["tabsize"].(float64))
// This is the visual line -- every \t replaced with the correct number of spaces
visualLine := strings.Replace(c.v.buf.lines[lineNum], "\t", "\t"+Spaces(tabSize-1), -1)
if visualPos > Count(visualLine) {
@@ -337,7 +337,7 @@ func (c *Cursor) GetCharPosInLine(lineNum, visualPos int) int {
// GetVisualX returns the x value of the cursor in visual spaces
func (c *Cursor) GetVisualX() int {
runes := []rune(c.v.buf.lines[c.y])
tabSize := settings.TabSize
tabSize := int(settings["tabsize"].(float64))
return c.x + NumOccurences(string(runes[:c.x]), '\t')*(tabSize-1)
}