Updating to make overwrite mode as an action
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parent
b0e4043513
commit
f58c5412a8
3 changed files with 23 additions and 7 deletions
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@ -1697,6 +1697,22 @@ func (v *View) CommandMode(usePlugin bool) bool {
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return false
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}
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// ToggleOverwriteMode lets the user toggle the text overwrite mode
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func (v *View) ToggleOverwriteMode(usePlugin bool) bool {
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if v.mainCursor() {
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if usePlugin && !PreActionCall("ToggleOverwriteMode", v) {
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return false
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}
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v.isOverwriteMode = !v.isOverwriteMode
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if usePlugin {
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return PostActionCall("ToggleOverwriteMode", v)
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}
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}
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return false
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}
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// Escape leaves current mode
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func (v *View) Escape(usePlugin bool) bool {
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if v.mainCursor() {
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@ -90,6 +90,7 @@ var bindingActions = map[string]func(*View, bool) bool{
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"ClearStatus": (*View).ClearStatus,
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"ShellMode": (*View).ShellMode,
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"CommandMode": (*View).CommandMode,
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"ToggleOverwriteMode": (*View).ToggleOverwriteMode,
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"Escape": (*View).Escape,
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"Quit": (*View).Quit,
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"QuitAll": (*View).QuitAll,
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@ -563,6 +564,7 @@ func DefaultBindings() map[string]string {
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"CtrlW": "NextSplit",
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"CtrlU": "ToggleMacro",
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"CtrlJ": "PlayMacro",
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"Insert": "ToggleOverwriteMode",
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// Emacs-style keybindings
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"Alt-f": "WordRight",
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@ -74,7 +74,7 @@ type View struct {
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mouseReleased bool
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// We need to keep track of insert key press toggle
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isInsertMode bool
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isOverwriteMode bool
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// This stores when the last click was
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// This is useful for detecting double and triple clicks
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lastClickTime time.Time
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@ -247,9 +247,9 @@ func (v *View) OpenBuffer(buf *Buffer) {
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// Set mouseReleased to true because we assume the mouse is not being pressed when
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// the editor is opened
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v.mouseReleased = true
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// Set isInsertMode to false, because we assume we are in the default mode when editor
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// Set isOverwriteMode to false, because we assume we are in the default mode when editor
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// is opened
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v.isInsertMode = false
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v.isOverwriteMode = false
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v.lastClickTime = time.Time{}
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}
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@ -569,9 +569,7 @@ func (v *View) HandleEvent(event tcell.Event) {
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}
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}
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}
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if e.Key() == tcell.KeyInsert {
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v.isInsertMode = !v.isInsertMode
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}
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if !isBinding && e.Key() == tcell.KeyRune {
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// Check viewtype if readonly don't insert a rune (readonly help and log view etc.)
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if v.Type.Readonly == false {
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@ -584,7 +582,7 @@ func (v *View) HandleEvent(event tcell.Event) {
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v.Cursor.ResetSelection()
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}
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if v.isInsertMode {
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if v.isOverwriteMode {
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next := v.Cursor.Loc
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next.X++
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v.Buf.Replace(v.Cursor.Loc, next, string(e.Rune()))
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