99 lines
2.3 KiB
Go
99 lines
2.3 KiB
Go
package buffer
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import (
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"github.com/zyedidia/micro/v2/internal/config"
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"github.com/zyedidia/micro/v2/internal/screen"
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)
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func (b *Buffer) SetOptionNative(option string, nativeValue interface{}) error {
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b.Settings[option] = nativeValue
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if option == "fastdirty" {
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if !nativeValue.(bool) {
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if !b.Modified() {
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e := calcHash(b, &b.origHash)
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if e == ErrFileTooLarge {
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b.Settings["fastdirty"] = false
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}
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}
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}
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} else if option == "statusline" {
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screen.Redraw()
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} else if option == "filetype" {
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config.InitRuntimeFiles()
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err := config.ReadSettings()
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if err != nil {
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screen.TermMessage(err)
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}
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err = config.InitGlobalSettings()
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if err != nil {
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screen.TermMessage(err)
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}
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config.InitLocalSettings(b.Settings, b.Path)
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b.UpdateRules()
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} else if option == "fileformat" {
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switch b.Settings["fileformat"].(string) {
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case "unix":
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b.Endings = FFUnix
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case "dos":
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b.Endings = FFDos
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}
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b.isModified = true
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} else if option == "syntax" {
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if !nativeValue.(bool) {
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b.ClearMatches()
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} else {
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b.UpdateRules()
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}
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} else if option == "encoding" {
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b.isModified = true
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} else if option == "readonly" && b.Type.Kind == BTDefault.Kind {
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b.Type.Readonly = nativeValue.(bool)
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} else if option == "hlsearch" {
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for _, buf := range OpenBuffers {
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if b.SharedBuffer == buf.SharedBuffer {
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buf.HighlightSearch = nativeValue.(bool)
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}
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}
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} else {
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for _, pl := range config.Plugins {
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if option == pl.Name {
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if nativeValue.(bool) {
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if !pl.Loaded {
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pl.Load()
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}
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_, err := pl.Call("init")
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if err != nil && err != config.ErrNoSuchFunction {
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screen.TermMessage(err)
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}
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} else if !nativeValue.(bool) && pl.Loaded {
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_, err := pl.Call("deinit")
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if err != nil && err != config.ErrNoSuchFunction {
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screen.TermMessage(err)
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}
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}
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}
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}
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}
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if b.OptionCallback != nil {
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b.OptionCallback(option, nativeValue)
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}
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return nil
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}
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// SetOption sets a given option to a value just for this buffer
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func (b *Buffer) SetOption(option, value string) error {
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if _, ok := b.Settings[option]; !ok {
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return config.ErrInvalidOption
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}
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nativeValue, err := config.GetNativeValue(option, b.Settings[option], value)
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if err != nil {
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return err
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}
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return b.SetOptionNative(option, nativeValue)
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}
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