cws
/
catbase
mirror of https://github.com/velour/catbase.git
1
0
Fork 0
Code Issues Releases Wiki Activity

meme: add font shortcuts and location

This commit is contained in:
Chris Sexton 2023-01-27 13:14:09 -05:00
parent 0c94d71960
commit e2c55fab00
2 changed files with 18 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
plugins/meme/meme.go
View File

@ -313,15 +313,15 @@ var defaultFormats = map[string]string{
"raptor": "https://imgflip.com/s/meme/Philosoraptor.jpg",
}
func FindFontSizeConfigs(configs []memeText, fontLocation string, w, h int, sizes []float64) float64 {
func FindFontSizeConfigs(c *config.Config, configs []memeText, fontLocation string, w, h int, sizes []float64) float64 {
texts := []string{}
for _, c := range configs {
texts = append(texts, c.Text)
}
return FindFontSize(texts, fontLocation, w, h, sizes)
return FindFontSize(c, texts, fontLocation, w, h, sizes)
}
func FindFontSize(config []string, fontLocation string, w, h int, sizes []float64) float64 {
func FindFontSize(c *config.Config, config []string, fontLocation string, w, h int, sizes []float64) float64 {
fontSize := 12.0
m := gg.NewContext(w, h)
@ -329,7 +329,7 @@ func FindFontSize(config []string, fontLocation string, w, h int, sizes []float6
longestStr, longestW := "", 0.0
for _, s := range config {
err := m.LoadFontFace(fontLocation, 12) // problem
err := m.LoadFontFace(getFont(c, fontLocation), 12)
if err != nil {
log.Error().Err(err).Msg("could not load font")
return fontSize
@ -343,7 +343,7 @@ func FindFontSize(config []string, fontLocation string, w, h int, sizes []float6
}
for _, sz := range sizes {
err := m.LoadFontFace(fontLocation, sz) // problem
err := m.LoadFontFace(getFont(c, fontLocation), sz) // problem
if err != nil {
log.Error().Err(err).Msg("could not load font")
return fontSize
@ -464,7 +464,7 @@ func (p *MemePlugin) genMeme(spec specification) ([]byte, error) {
// Apply black stroke
m.SetHexColor("#000")
strokeSize := 6
fontSize := FindFontSizeConfigs(spec.Configs, defaultFont, w, h, fontSizes)
fontSize := FindFontSizeConfigs(p.c, spec.Configs, defaultFont, w, h, fontSizes)
for dy := -strokeSize; dy <= strokeSize; dy++ {
for dx := -strokeSize; dx <= strokeSize; dx++ {
// give it rounded corners
@ -476,7 +476,7 @@ func (p *MemePlugin) genMeme(spec specification) ([]byte, error) {
if fontLocation == "" {
fontLocation = defaultFont
}
m.LoadFontFace(fontLocation, fontSize)
m.LoadFontFace(getFont(p.c, fontLocation), fontSize)
x := float64(w)*c.XPerc + float64(dx)
y := float64(h)*c.YPerc + float64(dy)
m.DrawStringAnchored(c.Text, x, y, 0.5, 0.5)
@ -491,7 +491,7 @@ func (p *MemePlugin) genMeme(spec specification) ([]byte, error) {
if fontLocation == "" {
fontLocation = defaultFont
}
m.LoadFontFace(fontLocation, fontSize)
m.LoadFontFace(getFont(p.c, fontLocation), fontSize)
x := float64(w) * c.XPerc
y := float64(h) * c.YPerc
m.DrawStringAnchored(c.Text, x, y, 0.5, 0.5)
@ -506,6 +506,15 @@ func (p *MemePlugin) genMeme(spec specification) ([]byte, error) {
return p.images[jsonSpec].repr, nil
}
func getFont(c *config.Config, name string) string {
location := c.Get("meme.fontLocation", "")
fontShortcuts := c.GetMap("meme.fontShortcuts", map[string]string{"impact": "impact.ttf"})
if file, ok := fontShortcuts[name]; ok {
name = file
}
return path.Join(location, name)
}
func (p *MemePlugin) applyStamp(img image.Image, bullyURL string) (image.Image, error) {
u, _ := url.Parse(bullyURL)
bullyImg, err := DownloadTemplate(u)

2
plugins/tappd/image.go
View File

@ -78,7 +78,7 @@ func (p *Tappd) overlay(img image.Image, texts []textSpec) ([]byte, error) {
txts = append(txts, t.text)
}
fontSize := meme.FindFontSize(txts, font, w, h, fontSizes)
fontSize := meme.FindFontSize(p.c, txts, font, w, h, fontSizes)
m := gg.NewContext(w, h)
m.DrawImage(img, 0, 0)