Zach's git repos / suggpicker
suggestion picker: a persistent layer to complement virtual keyboards like wvkbd
Diffstat (limited to 'keyboard.c')
-rw-r--r--keyboard.c29
1 files changed, 22 insertions, 7 deletions
diff --git a/keyboard.c b/keyboard.c
index f0a89c4..0d6b43b 100644
--- a/keyboard.c
+++ b/keyboard.c
@@ -21,7 +21,7 @@ kbd_switch_layout(struct kbd *kb, struct layout *l) {
if ((!kb->prevlayout) ||
(strcmp(kb->prevlayout->keymap_name, kb->layout->keymap_name) != 0)) {
fprintf(stderr, "Switching to keymap %s\n", kb->layout->keymap_name);
- create_and_upload_keymap(kb->layout->keymap_name, 0, 0);
+ create_and_upload_keymap(kb, kb->layout->keymap_name, 0, 0);
}
kbd_draw_layout(kb);
}
@@ -96,7 +96,7 @@ void kbd_init(struct kbd *kb, struct layout * layouts, char * layer_names_list)
kb->prevlayout = kb->layout;
/* upload keymap */
- create_and_upload_keymap(kb->layout->keymap_name, 0, 0);
+ create_and_upload_keymap(kb, kb->layout->keymap_name, 0, 0);
}
void
@@ -246,7 +246,7 @@ kbd_press_key(struct kbd *kb, struct key *k, uint32_t time) {
kb->last_press = k;
kbd_draw_key(kb, k, true);
if (kb->debug) fprintf(stderr, "pressing copy key\n");
- create_and_upload_keymap(kb->layout->keymap_name, k->code, k->code_mod);
+ create_and_upload_keymap(kb, kb->layout->keymap_name, k->code, k->code_mod);
zwp_virtual_keyboard_v1_modifiers(kb->vkbd, kb->mods, 0, 0, 0);
zwp_virtual_keyboard_v1_key(kb->vkbd, time, 127, // COMP key
WL_KEYBOARD_KEY_STATE_PRESSED);
@@ -351,10 +351,22 @@ draw_inset(struct drwsurf *ds, uint32_t x, uint32_t y, uint32_t width,
}
void
-create_and_upload_keymap(const char *name, uint32_t comp_unichr,
+create_and_upload_keymap(struct kbd * kb, const char *name, uint32_t comp_unichr,
uint32_t comp_shift_unichr) {
- const char *keymap_str = get_keymap(name, comp_unichr, comp_shift_unichr);
- size_t keymap_size = strlen(keymap_str) + 1;
+ int keymap_index = -1;
+ for (int i = 0; i < NUMKEYMAPS; i++) {
+ if (!strcmp(keymap_names[i], name)) {
+ keymap_index = i;
+ }
+ }
+ if (keymap_index == -1) {
+ fprintf(stderr,"No such keymap defined: %s\n", name);
+ exit(9);
+ }
+ const char * keymap_template = keymaps[keymap_index];
+ const size_t keymap_size = strlen(keymap_template) + 64;
+ char *keymap_str = malloc(keymap_size);
+ sprintf(keymap_str, keymap_template, comp_unichr, comp_shift_unichr);
int keymap_fd = os_create_anonymous_file(keymap_size);
if (keymap_fd < 0) {
die("could not create keymap fd\n");
@@ -364,8 +376,11 @@ create_and_upload_keymap(const char *name, uint32_t comp_unichr,
if (ptr == (void *)-1) {
die("could not map keymap data\n");
}
+ if (kb->vkbd == NULL) {
+ die("kb.vkbd = NULL\n");
+ }
strcpy(ptr, keymap_str);
zwp_virtual_keyboard_v1_keymap(
- keyboard.vkbd, WL_KEYBOARD_KEYMAP_FORMAT_XKB_V1, keymap_fd, keymap_size);
+ kb->vkbd, WL_KEYBOARD_KEYMAP_FORMAT_XKB_V1, keymap_fd, keymap_size);
free((void *)keymap_str);
}