README
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text-pic
This tool generates a social media-friendly graphic from some text. It's especially made to be paired with WriteFreely, a minimalist blogging platform.
Usage
To run this, you'll need Go installed. With that, you can compile the project:
go get github.com/writefreely/text-pic/cmd/wfgraphic-cli
Then you can run wfgraphic-cli with the options below.
Usage of wfgraphic-cli:
-font string
Post font (options: "serif", "sans", "mono") (default "serif")
-h string
WriteFreely instance hostname (e.g. "pencil.writefree.ly")
-o string
Image output filename (default "out.png")
-size string
Image size, either a single number for a square (e.g. "900") or a combined width and height (e.g. "1080x1920") (default "1024")
-u string
WriteFreely author username (for multi-user instances)
The actual content of the graphic is read from stdin, which you can either supply when prompted to, or pipe in, for example:
cat quote.txt | ./wfgraphic-cli -h write.as -u blog
Examples
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Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func GenerateImage ¶
func GenerateImage(opt *ContentOptions, w, h int, outputFilename string) error
func IsValidFont ¶
Types ¶
type ContentOptions ¶
type ContentOptions struct {
// Author information
Instance string
Username string
// Write.as-only option
IsSubdomain bool // UNIMPLEMENTED
// Content
UserFont string
Content string
}
func NewContentOptions ¶
func NewContentOptions(instance, username string, isSubdomain bool, font, content string) *ContentOptions
Source Files
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