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-rw-r--r--runtime/doc/ui.txt8
-rw-r--r--src/nvim/edit.c3
-rw-r--r--src/nvim/ex_getln.c7
-rw-r--r--src/nvim/message.c10
-rw-r--r--src/nvim/mouse.c46
-rw-r--r--src/nvim/normal.c15
-rw-r--r--src/nvim/option.c12
-rw-r--r--src/nvim/ui.c63
-rw-r--r--test/functional/ui/mouse_spec.lua22
-rw-r--r--test/functional/ui/screen.lua13
10 files changed, 106 insertions, 93 deletions
diff --git a/runtime/doc/ui.txt b/runtime/doc/ui.txt
index e5c6b9b1b7..0a8584927e 100644
--- a/runtime/doc/ui.txt
+++ b/runtime/doc/ui.txt
@@ -213,11 +213,9 @@ the editor.
["mouse_on"]
["mouse_off"]
- |'mouse'| was enabled/disabled in the current editor mode. Useful for
- a terminal UI, or other situations where Nvim mouse would conflict
- with other usages of the mouse. UIs may ignore this and always send
- mouse input, because 'mouse' decides the behavior of |nvim_input()|
- implicitly.
+ 'mouse' was enabled/disabled in the current editor mode. Useful for
+ a terminal UI, or embedding into an application where Nvim mouse would
+ conflict with other usages of the mouse. Other UI:s may ignore this event.
["busy_start"]
["busy_stop"]
diff --git a/src/nvim/edit.c b/src/nvim/edit.c
index 45bd84261d..2d9dba839d 100644
--- a/src/nvim/edit.c
+++ b/src/nvim/edit.c
@@ -8328,9 +8328,6 @@ static void ins_mouse(int c)
pos_T tpos;
win_T *old_curwin = curwin;
- if (!mouse_has(MOUSE_INSERT))
- return;
-
undisplay_dollar();
tpos = curwin->w_cursor;
if (do_mouse(NULL, c, BACKWARD, 1, 0)) {
diff --git a/src/nvim/ex_getln.c b/src/nvim/ex_getln.c
index 129cb323ea..53dd2776c1 100644
--- a/src/nvim/ex_getln.c
+++ b/src/nvim/ex_getln.c
@@ -1880,9 +1880,6 @@ static int command_line_handle_key(CommandLineState *s)
return command_line_not_changed(s); // Ignore mouse
case K_MIDDLEMOUSE:
- if (!mouse_has(MOUSE_COMMAND)) {
- return command_line_not_changed(s); // Ignore mouse
- }
cmdline_paste(eval_has_provider("clipboard") ? '*' : 0, true, true);
redrawcmd();
return command_line_changed(s);
@@ -1906,10 +1903,6 @@ static int command_line_handle_key(CommandLineState *s)
s->ignore_drag_release = false;
}
- if (!mouse_has(MOUSE_COMMAND)) {
- return command_line_not_changed(s); // Ignore mouse
- }
-
ccline.cmdspos = cmd_startcol();
for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen;
ccline.cmdpos++) {
diff --git a/src/nvim/message.c b/src/nvim/message.c
index 02a7732f5c..f94529c687 100644
--- a/src/nvim/message.c
+++ b/src/nvim/message.c
@@ -1157,15 +1157,7 @@ void wait_return(int redraw)
|| c == K_MIDDLEDRAG || c == K_MIDDLERELEASE
|| c == K_RIGHTDRAG || c == K_RIGHTRELEASE
|| c == K_MOUSELEFT || c == K_MOUSERIGHT
- || c == K_MOUSEDOWN || c == K_MOUSEUP
- || (!mouse_has(MOUSE_RETURN)
- && mouse_row < msg_row
- && (c == K_LEFTMOUSE
- || c == K_MIDDLEMOUSE
- || c == K_RIGHTMOUSE
- || c == K_X1MOUSE
- || c == K_X2MOUSE))
- );
+ || c == K_MOUSEDOWN || c == K_MOUSEUP);
os_breakcheck();
/*
* Avoid that the mouse-up event causes visual mode to start.
diff --git a/src/nvim/mouse.c b/src/nvim/mouse.c
index f05dade73f..ff471ea978 100644
--- a/src/nvim/mouse.c
+++ b/src/nvim/mouse.c
@@ -526,53 +526,9 @@ static win_T *mouse_find_grid_win(int *gridp, int *rowp, int *colp)
void setmouse(void)
{
ui_cursor_shape();
-
- // Be quick when mouse is off.
- if (*p_mouse == NUL) {
- return;
- }
-
- int checkfor = MOUSE_NORMAL; // assume normal mode
- if (VIsual_active) {
- checkfor = MOUSE_VISUAL;
- } else if (State == HITRETURN || State == ASKMORE || State == SETWSIZE) {
- checkfor = MOUSE_RETURN;
- } else if (State & INSERT) {
- checkfor = MOUSE_INSERT;
- } else if (State & CMDLINE) {
- checkfor = MOUSE_COMMAND;
- } else if (State == CONFIRM || State == EXTERNCMD) {
- checkfor = ' '; // don't use mouse for ":confirm" or ":!cmd"
- }
-
- if (mouse_has(checkfor)) {
- ui_call_mouse_on();
- } else {
- ui_call_mouse_off();
- }
+ ui_check_mouse();
}
-/*
- * Return true if
- * - "c" is in 'mouse', or
- * - 'a' is in 'mouse' and "c" is in MOUSE_A, or
- * - the current buffer is a help file and 'h' is in 'mouse' and we are in a
- * normal editing mode (not at hit-return message).
- */
-int mouse_has(int c)
-{
- for (char_u *p = p_mouse; *p; ++p)
- switch (*p) {
- case 'a': if (vim_strchr((char_u *)MOUSE_A, c) != NULL)
- return true;
- break;
- case MOUSE_HELP: if (c != MOUSE_RETURN && curbuf->b_help)
- return true;
- break;
- default: if (c == *p) return true; break;
- }
- return false;
-}
// Set orig_topline. Used when jumping to another window, so that a double
// click still works.
diff --git a/src/nvim/normal.c b/src/nvim/normal.c
index 4b81a22f55..3ecac615b3 100644
--- a/src/nvim/normal.c
+++ b/src/nvim/normal.c
@@ -2375,10 +2375,10 @@ do_mouse (
* Also paste at the cursor if the current mode isn't in 'mouse' (only
* happens for the GUI).
*/
- if ((State & INSERT) || !mouse_has(MOUSE_NORMAL)) {
- if (regname == '.')
+ if ((State & INSERT)) {
+ if (regname == '.') {
insert_reg(regname, true);
- else {
+ } else {
if (regname == 0 && eval_has_provider("clipboard")) {
regname = '*';
}
@@ -2558,8 +2558,9 @@ do_mouse (
* on a status line */
if (VIsual_active)
jump_flags |= MOUSE_MAY_STOP_VIS;
- } else if (mouse_has(MOUSE_VISUAL))
+ } else {
jump_flags |= MOUSE_MAY_VIS;
+ }
} else if (which_button == MOUSE_RIGHT) {
if (is_click && VIsual_active) {
/*
@@ -2575,8 +2576,7 @@ do_mouse (
}
}
jump_flags |= MOUSE_FOCUS;
- if (mouse_has(MOUSE_VISUAL))
- jump_flags |= MOUSE_MAY_VIS;
+ jump_flags |= MOUSE_MAY_VIS;
}
}
@@ -2790,8 +2790,7 @@ do_mouse (
/* Handle double clicks, unless on status line */
else if (in_status_line) {
} else if (in_sep_line) {
- } else if ((mod_mask & MOD_MASK_MULTI_CLICK) && (State & (NORMAL | INSERT))
- && mouse_has(MOUSE_VISUAL)) {
+ } else if ((mod_mask & MOD_MASK_MULTI_CLICK) && (State & (NORMAL | INSERT))) {
if (is_click || !VIsual_active) {
if (VIsual_active) {
orig_cursor = VIsual;
diff --git a/src/nvim/option.c b/src/nvim/option.c
index bac289a959..7786feddf3 100644
--- a/src/nvim/option.c
+++ b/src/nvim/option.c
@@ -3210,11 +3210,7 @@ ambw_end:
}
if (varp == &p_mouse) {
- if (*p_mouse == NUL) {
- ui_call_mouse_off();
- } else {
- setmouse(); // in case 'mouse' changed
- }
+ setmouse(); // in case 'mouse' changed
}
if (curwin->w_curswant != MAXCOL
@@ -4983,11 +4979,7 @@ void ui_refresh_options(void)
ui_call_option_set(name, value);
}
if (p_mouse != NULL) {
- if (*p_mouse == NUL) {
- ui_call_mouse_off();
- } else {
- setmouse();
- }
+ setmouse();
}
}
diff --git a/src/nvim/ui.c b/src/nvim/ui.c
index 685da77b39..c6c09c80d7 100644
--- a/src/nvim/ui.c
+++ b/src/nvim/ui.c
@@ -61,6 +61,9 @@ static bool pending_mode_info_update = false;
static bool pending_mode_update = false;
static handle_T cursor_grid_handle = DEFAULT_GRID_HANDLE;
+static bool has_mouse = false;
+static int pending_has_mouse = -1;
+
#if MIN_LOG_LEVEL > DEBUG_LOG_LEVEL
# define UI_LOG(funname)
#else
@@ -220,6 +223,7 @@ void ui_refresh(void)
ui_mode_info_set();
pending_mode_update = true;
ui_cursor_shape();
+ pending_has_mouse = -1;
}
int ui_pum_get_height(void)
@@ -459,10 +463,69 @@ void ui_flush(void)
ui_call_mode_change(cstr_as_string(full_name), ui_mode_idx);
pending_mode_update = false;
}
+ if (pending_has_mouse != has_mouse) {
+ (has_mouse ? ui_call_mouse_on : ui_call_mouse_off)();
+ pending_has_mouse = has_mouse;
+ }
ui_call_flush();
}
+
+/// Check if 'mouse' is active for the current mode
+///
+/// TODO(bfredl): precompute the State -> active mapping when 'mouse' changes,
+/// then this can be checked directly in ui_flush()
+void ui_check_mouse(void)
+{
+ has_mouse = false;
+ // Be quick when mouse is off.
+ if (*p_mouse == NUL) {
+ return;
+ }
+
+ int checkfor = MOUSE_NORMAL; // assume normal mode
+ if (VIsual_active) {
+ checkfor = MOUSE_VISUAL;
+ } else if (State == HITRETURN || State == ASKMORE || State == SETWSIZE) {
+ checkfor = MOUSE_RETURN;
+ } else if (State & INSERT) {
+ checkfor = MOUSE_INSERT;
+ } else if (State & CMDLINE) {
+ checkfor = MOUSE_COMMAND;
+ } else if (State == CONFIRM || State == EXTERNCMD) {
+ checkfor = ' '; // don't use mouse for ":confirm" or ":!cmd"
+ }
+
+ // mouse should be active if at least one of the following is true:
+ // - "c" is in 'mouse', or
+ // - 'a' is in 'mouse' and "c" is in MOUSE_A, or
+ // - the current buffer is a help file and 'h' is in 'mouse' and we are in a
+ // normal editing mode (not at hit-return message).
+ for (char_u *p = p_mouse; *p; p++) {
+ switch (*p) {
+ case 'a':
+ if (vim_strchr((char_u *)MOUSE_A, checkfor) != NULL) {
+ has_mouse = true;
+ return;
+ }
+ break;
+ case MOUSE_HELP:
+ if (checkfor != MOUSE_RETURN && curbuf->b_help) {
+ has_mouse = true;
+ return;
+ }
+ break;
+ default:
+ if (checkfor == *p) {
+ has_mouse = true;
+ return;
+ }
+ }
+ }
+}
+
/// Check if current mode has changed.
+///
/// May update the shape of the cursor.
void ui_cursor_shape(void)
{
diff --git a/test/functional/ui/mouse_spec.lua b/test/functional/ui/mouse_spec.lua
index a741136111..7bca741ae3 100644
--- a/test/functional/ui/mouse_spec.lua
+++ b/test/functional/ui/mouse_spec.lua
@@ -45,13 +45,33 @@ describe('ui/mouse/input', function()
it('single left click moves cursor', function()
feed('<LeftMouse><2,1>')
- screen:expect([[
+ screen:expect{grid=[[
testing |
mo^use |
support and selection |
{0:~ }|
|
+ ]], mouse_enabled=true}
+ feed('<LeftMouse><0,0>')
+ screen:expect([[
+ ^testing |
+ mouse |
+ support and selection |
+ {0:~ }|
+ |
]])
+ end)
+
+ it("in external ui works with unset 'mouse'", function()
+ meths.set_option('mouse', '')
+ feed('<LeftMouse><2,1>')
+ screen:expect{grid=[[
+ testing |
+ mo^use |
+ support and selection |
+ {0:~ }|
+ |
+ ]], mouse_enabled=false}
feed('<LeftMouse><0,0>')
screen:expect([[
^testing |
diff --git a/test/functional/ui/screen.lua b/test/functional/ui/screen.lua
index 8fa9fcc42f..fcf6926433 100644
--- a/test/functional/ui/screen.lua
+++ b/test/functional/ui/screen.lua
@@ -170,7 +170,7 @@ function Screen.new(width, height)
ruler = {},
hl_groups = {},
_default_attr_ids = nil,
- _mouse_enabled = true,
+ mouse_enabled = true,
_attrs = {},
_hl_info = {[0]={}},
_attr_table = {[0]={{},{}}},
@@ -318,7 +318,7 @@ function Screen:expect(expected, attr_ids, ...)
assert(next({...}) == nil, "invalid args to expect()")
if type(expected) == "table" then
assert(not (attr_ids ~= nil))
- local is_key = {grid=true, attr_ids=true, condition=true,
+ local is_key = {grid=true, attr_ids=true, condition=true, mouse_enabled=true,
any=true, mode=true, unchanged=true, intermediate=true,
reset=true, timeout=true, request_cb=true, hl_groups=true}
for _, v in ipairs(ext_keys) do
@@ -422,12 +422,15 @@ screen:redraw_debug() to show all intermediate screen states. ]])
if expected.mode ~= nil then
extstate.mode = self.mode
end
+ if expected.mouse_enabled ~= nil then
+ extstate.mouse_enabled = self.mouse_enabled
+ end
if expected.win_viewport == nil then
extstate.win_viewport = nil
end
-- Convert assertion errors into invalid screen state descriptions.
- for _, k in ipairs(concat_tables(ext_keys, {'mode'})) do
+ for _, k in ipairs(concat_tables(ext_keys, {'mode', 'mouse_enabled'})) do
-- Empty states are considered the default and need not be mentioned.
if (not (expected[k] == nil and isempty(extstate[k]))) then
local status, res = pcall(eq, expected[k], extstate[k], k)
@@ -799,11 +802,11 @@ function Screen:_handle_busy_stop()
end
function Screen:_handle_mouse_on()
- self._mouse_enabled = true
+ self.mouse_enabled = true
end
function Screen:_handle_mouse_off()
- self._mouse_enabled = false
+ self.mouse_enabled = false
end
function Screen:_handle_mode_change(mode, idx)
generated by cgit (git 2.34.1) at 2025-10-31 04:05:27 +0000