Alexander/gomuks
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add font tag support and /rainbow command

Browse Source
This commit is contained in:
Tulir Asokan
2018-06-11 19:38:19 +03:00
parent d236560210
commit 5e3994ce2c
3 changed files with 78 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
ui/messages/parser/htmlparser.go
View File

@ -29,6 +29,7 @@ import (
"maunium.net/go/gomuks/ui/widget"
"maunium.net/go/tcell"
"strconv"
"github.com/lucasb-eyer/go-colorful"
)
var matrixToURL = regexp.MustCompile("^(?:https?://)?(?:www\\.)?matrix\\.to/#/([#@!].*)")
@ -125,6 +126,26 @@ func (parser *htmlParser) basicFormatToTString(node *html.Node, stripLinebreak b
return str
}
func (parser *htmlParser) fontToTString(node *html.Node, stripLinebreak bool) tstring.TString {
str := parser.nodeToTagAwareTString(node.FirstChild, stripLinebreak)
hex := parser.getAttribute(node, "color")
if len(hex) == 0 {
return str
}
color, err := colorful.Hex(hex)
if err != nil {
return str
}
r, g, b := color.RGB255()
tcellColor := tcell.NewRGBColor(int32(r), int32(g), int32(b))
str.AdjustStyleFull(func(style tcell.Style) tcell.Style {
return style.Foreground(tcellColor)
})
return str
}
func (parser *htmlParser) headerToTString(node *html.Node, stripLinebreak bool) tstring.TString {
children := parser.nodeToTStrings(node.FirstChild, stripLinebreak)
length := int(node.Data[1] - '0')
@ -172,6 +193,8 @@ func (parser *htmlParser) tagToTString(node *html.Node, stripLinebreak bool) tst
return tstring.NewTString("\n")
case "b", "strong", "i", "em", "s", "del", "u", "ins":
return parser.basicFormatToTString(node, stripLinebreak)
case "font":
return parser.fontToTString(node, stripLinebreak)
case "a":
return parser.linkToTString(node, stripLinebreak)
case "p":