2020-06-18 20:54:48 +00:00
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package structs
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2020-07-03 21:28:56 +00:00
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type Mediatype string
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const (
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TextGemini Mediatype = "text/gemini"
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TextPlain Mediatype = "text/plain"
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TextAnsi Mediatype = "text/x-ansi"
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2020-07-03 21:28:56 +00:00
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)
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2020-07-08 01:13:45 +00:00
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type PageMode int
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const (
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ModeOff PageMode = iota // Regular mode
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ModeLinkSelect // When the enter key is pressed, allow for tab-based link navigation
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2020-07-10 23:16:13 +00:00
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ModeSearch // When a keyword is being searched in a page - TODO: NOT USED YET
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2020-07-08 01:13:45 +00:00
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)
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2020-06-18 20:54:48 +00:00
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// Page is for storing UTF-8 text/gemini pages, as well as text/plain pages.
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type Page struct {
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2020-07-08 01:13:45 +00:00
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Url string
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Mediatype Mediatype
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Raw string // The raw response, as received over the network
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Content string // The processed content, NOT raw. Uses cview colour tags. All link/link texts must have region tags. It will also have a left margin.
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Links []string // URLs, for each region in the content.
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Row int // Scroll position
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Column int // ditto
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Width int // The width of the terminal at the time when the Content was set. This is to know when reformatting should happen.
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Selected string // The current text or link selected
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SelectedID string // The cview region ID for the selected text/link
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Mode PageMode
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2020-06-18 20:54:48 +00:00
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}
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// Size returns an approx. size of a Page in bytes.
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func (p *Page) Size() int {
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2020-07-10 23:16:13 +00:00
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n := len(p.Raw) + len(p.Content) + len(p.Url) + len(p.Selected) + len(p.SelectedID)
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2020-06-18 20:54:48 +00:00
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for i := range p.Links {
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n += len(p.Links[i])
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2020-06-18 20:54:48 +00:00
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}
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2020-07-10 23:16:13 +00:00
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return n
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2020-06-18 20:54:48 +00:00
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}
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