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Enhance click-header event

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* Expose the name of the mouse action as $FZF_KEY
* Trigger click-header on mouse up
* Enhanced clickable header for `kill` completion
This commit is contained in:
Junegunn Choi
2025-01-27 01:10:08 +09:00
parent 2c15cd7923
commit e91f10ab16
8 changed files with 151 additions and 54 deletions
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20
src/tui/tcell.go
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@@ -266,7 +266,11 @@ func (r *FullscreenRenderer) GetChar() Event {
// so mouse click is three consecutive events, but the first and last are indistinguishable from movement events (with released buttons)
// dragging has same structure, it only repeats the middle (main) event appropriately
x, y := ev.Position()
mod := ev.Modifiers() != 0
mod := ev.Modifiers()
ctrl := (mod & tcell.ModCtrl) > 0
alt := (mod & tcell.ModAlt) > 0
shift := (mod & tcell.ModShift) > 0
// since we dont have mouse down events (unlike LightRenderer), we need to track state in prevButton
prevButton, button := _prevMouseButton, ev.Buttons()
@@ -275,9 +279,9 @@ func (r *FullscreenRenderer) GetChar() Event {
switch {
case button&tcell.WheelDown != 0:
return Event{Mouse, 0, &MouseEvent{y, x, -1, false, false, false, mod}}
return Event{Mouse, 0, &MouseEvent{y, x, -1, false, false, false, ctrl, alt, shift}}
case button&tcell.WheelUp != 0:
return Event{Mouse, 0, &MouseEvent{y, x, +1, false, false, false, mod}}
return Event{Mouse, 0, &MouseEvent{y, x, +1, false, false, false, ctrl, alt, shift}}
case button&tcell.Button1 != 0:
double := false
if !drag {
@@ -300,9 +304,9 @@ func (r *FullscreenRenderer) GetChar() Event {
}
}
// fire single or double click event
return Event{Mouse, 0, &MouseEvent{y, x, 0, true, !double, double, mod}}
return Event{Mouse, 0, &MouseEvent{y, x, 0, true, !double, double, ctrl, alt, shift}}
case button&tcell.Button2 != 0:
return Event{Mouse, 0, &MouseEvent{y, x, 0, false, true, false, mod}}
return Event{Mouse, 0, &MouseEvent{y, x, 0, false, true, false, ctrl, alt, shift}}
default:
// double and single taps on Windows don't quite work due to
// the console acting on the events and not allowing us
@@ -311,7 +315,11 @@ func (r *FullscreenRenderer) GetChar() Event {
down := left || button&tcell.Button3 != 0
double := false
return Event{Mouse, 0, &MouseEvent{y, x, 0, left, down, double, mod}}
// No need to report mouse movement events when no button is pressed
if drag {
return Event{Invalid, 0, nil}
}
return Event{Mouse, 0, &MouseEvent{y, x, 0, left, down, double, ctrl, alt, shift}}
}
// process keyboard: