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input: generate BTN_BACK/BTN_FORWARD mouse down events when scrolling

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Daniel Eklöf 2019-07-10 14:17:44 +02:00
parent 94fdde3da7
commit 7594edb89b
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1 changed files with 14 additions and 2 deletions
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16
input.c
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@ -7,6 +7,8 @@
#include <locale.h> #include <locale.h>
#include <sys/mman.h> #include <sys/mman.h>
#include <linux/input-event-codes.h>
#include <xkbcommon/xkbcommon.h> #include <xkbcommon/xkbcommon.h>
#include <xkbcommon/xkbcommon-keysyms.h> #include <xkbcommon/xkbcommon-keysyms.h>
#include <xkbcommon/xkbcommon-compose.h> #include <xkbcommon/xkbcommon-compose.h>
@ -350,10 +352,20 @@ wl_pointer_axis(void *data, struct wl_pointer *wl_pointer,
return; return;
int amount = wl_fixed_to_int(value); int amount = wl_fixed_to_int(value);
if (amount < 0)
if (amount < 0) {
for (int i = 0; i < -amount; i++) {
term_mouse_down(term, BTN_BACK, term->mouse.row, term->mouse.col,
term->kbd.shift, term->kbd.alt, term->kbd.ctrl);
}
cmd_scrollback_up(term, -amount); cmd_scrollback_up(term, -amount);
else } else {
for (int i = 0; i < amount; i++) {
term_mouse_down(term, BTN_FORWARD, term->mouse.row, term->mouse.col,
term->kbd.shift, term->kbd.alt, term->kbd.ctrl);
}
cmd_scrollback_down(term, amount); cmd_scrollback_down(term, amount);
}
} }
static void static void