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34 lines
993 B
Go
34 lines
993 B
Go
package controllers
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import (
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"errors"
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"github.com/jesseduffield/lazygit/pkg/gui/context"
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"github.com/jesseduffield/lazygit/pkg/gui/types"
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"github.com/samber/lo"
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)
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type ToggleWhitespaceAction struct {
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c *ControllerCommon
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}
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func (self *ToggleWhitespaceAction) Call() error {
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contextsThatDontSupportIgnoringWhitespace := []types.ContextKey{
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context.STAGING_MAIN_CONTEXT_KEY,
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context.STAGING_SECONDARY_CONTEXT_KEY,
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context.PATCH_BUILDING_MAIN_CONTEXT_KEY,
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}
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if lo.Contains(contextsThatDontSupportIgnoringWhitespace, self.c.Context().Current().GetKey()) {
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// Ignoring whitespace is not supported in these views. Let the user
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// know that it's not going to work in case they try to turn it on.
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return errors.New(self.c.Tr.IgnoreWhitespaceNotSupportedHere)
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}
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self.c.GetAppState().IgnoreWhitespaceInDiffView = !self.c.GetAppState().IgnoreWhitespaceInDiffView
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self.c.SaveAppStateAndLogError()
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self.c.Context().CurrentSide().HandleFocus(types.OnFocusOpts{})
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return nil
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}
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