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Adding functionality to unbind keys
* adds new special-case keybinding to remove an existing default key binding. * hides the show/close help text in the status line when no key is assigned to "ToggleHelp" * updating documentation
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@ -346,14 +346,21 @@ func BindKey(k, v string) {
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if v == "ToggleHelp" {
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helpBinding = k
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}
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actionNames := strings.Split(v, ",")
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actions := make([]func(*View, bool) bool, 0, len(actionNames))
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for _, actionName := range actionNames {
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actions = append(actions, findAction(actionName))
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if helpBinding == k && v != "ToggleHelp" {
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helpBinding = ""
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}
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if v == "UnbindKey" {
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delete(bindings, key)
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} else {
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actionNames := strings.Split(v, ",")
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actions := make([]func(*View, bool) bool, 0, len(actionNames))
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for _, actionName := range actionNames {
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actions = append(actions, findAction(actionName))
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}
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bindings[key] = actions
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bindings[key] = actions
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}
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}
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// DefaultBindings returns a map containing micro's default keybindings
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@ -36,9 +36,12 @@ func (sline *Statusline) Display() {
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// Add the filetype
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file += " " + sline.view.Buf.FileType()
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rightText := helpBinding + " for help "
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if sline.view.Type == vtHelp {
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rightText = helpBinding + " to close help "
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rightText := ""
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if len(helpBinding) > 0 {
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rightText = helpBinding + " for help "
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if sline.view.Type == vtHelp {
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rightText = helpBinding + " to close help "
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}
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}
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statusLineStyle := defStyle.Reverse(true)
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@ -115,6 +115,11 @@ and quit you can bind it like so:
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}
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```
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# Unbinding keys
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It is also possible to disable any of the default key bindings by use of the
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`UnbindKey` action in the user's `bindings.json` file.
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# Bindable actions and bindable keys
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The list of default keybindings contains most of the possible actions and keys
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@ -196,6 +201,7 @@ HSplit
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PreviousSplit
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ToggleMacro
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PlayMacro
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UnbindKey
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```
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Here is the list of all possible keys you can bind:
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