aniani/vim
0
0
Fork 1
mirror of https://github.com/vim/vim.git synced 2025-09-29 04:34:16 -04:00
Code Activity

patch 8.2.4843: treating CTRL + ALT as AltGr is not backwards compatible

Browse Source 
Problem:    Win32 GUI: Treating CTRL + ALT as AltGr is not backwards
            compatible. (Axel Bender)
Solution:   Make a difference between left and right menu keys.
            (closes #10308)
This commit is contained in:
LemonBoy
2022-04-28 19:50:54 +01:00
committed by Bram Moolenaar
parent 211a5bb235
commit 202b4bd3a4
2 changed files with 14 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
src/gui_w32.c
View File

@@ -827,13 +827,13 @@ get_active_modifiers(void)
modifiers |= MOD_MASK_CTRL;
if (GetKeyState(VK_SHIFT) & 0x8000)
modifiers |= MOD_MASK_SHIFT;
if (GetKeyState(VK_MENU) & 0x8000)
modifiers |= MOD_MASK_ALT;
// Windows handles Ctrl + Alt as AltGr, in that case no modifier is actually
// Windows handles Ctrl + Alt as AltGr and vice-versa. We can distinguish
// the two cases by checking whether the left or the right Alt key is
// pressed.
if ((modifiers & (MOD_MASK_CTRL | MOD_MASK_ALT)) ==
(MOD_MASK_CTRL | MOD_MASK_ALT))
modifiers &= ~(MOD_MASK_CTRL | MOD_MASK_ALT);
if (GetKeyState(VK_LMENU) & 0x8000)
modifiers |= MOD_MASK_ALT;
if ((modifiers & MOD_MASK_CTRL) && (GetKeyState(VK_RMENU) & 0x8000))
modifiers &= ~MOD_MASK_CTRL;
return modifiers;
}
@@ -955,7 +955,7 @@ _OnMouseEvent(
vim_modifiers |= MOUSE_SHIFT;
if (keyFlags & MK_CONTROL)
vim_modifiers |= MOUSE_CTRL;
if (GetKeyState(VK_MENU) & 0x8000)
if (GetKeyState(VK_LMENU) & 0x8000)
vim_modifiers |= MOUSE_ALT;
gui_send_mouse_event(button, x, y, repeated_click, vim_modifiers);
@@ -1722,8 +1722,8 @@ gui_mch_haskey(char_u *name)
int i;
for (i = 0; special_keys[i].vim_code1 != NUL; i++)
if (name[0] == special_keys[i].vim_code0 &&
name[1] == special_keys[i].vim_code1)
if (name[0] == special_keys[i].vim_code0
&& name[1] == special_keys[i].vim_code1)
return OK;
return FAIL;
}
@@ -1972,7 +1972,7 @@ process_message(void)
{
// ignore VK_SPACE when ALT key pressed: system menu
if (special_keys[i].key_sym == vk
&& (vk != VK_SPACE || !(GetKeyState(VK_MENU) & 0x8000)))
&& (vk != VK_SPACE || !(GetKeyState(VK_LMENU) & 0x8000)))
{
/*
* Behave as expected if we have a dead key and the special key
@@ -2051,8 +2051,8 @@ process_message(void)
if (GetKeyState(VK_CAPITAL) & 0x0001)
keyboard_state[VK_CAPITAL] = 0x01;
// Alt-Gr is synthesized as Alt + Ctrl.
if ((GetKeyState(VK_MENU) & 0x8000) &&
(GetKeyState(VK_CONTROL) & 0x8000))
if ((GetKeyState(VK_RMENU) & 0x8000)
&& (GetKeyState(VK_CONTROL) & 0x8000))
{
keyboard_state[VK_MENU] = 0x80;
keyboard_state[VK_CONTROL] = 0x80;