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Merge branch 'add-built-in-keymaps' into 'master'

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Add built in keymaps

See merge request Librem5/squeekboard!78
This commit is contained in:
David Boddie
2019-07-20 14:42:51 +00:00
parent d68a8fef9a f72ddc8129
commit a045810af6
15 changed files with 1241 additions and 292 deletions
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67
eekboard/eekboard-context-service.c
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@ -28,6 +28,7 @@
#include "config.h"
#include "eekboard/eekboard-context-service.h"
#include "keymap.h"
#include <fcntl.h>
#include <stdio.h>
@ -83,6 +84,53 @@ struct _EekboardContextServicePrivate {
G_DEFINE_TYPE_WITH_PRIVATE (EekboardContextService, eekboard_context_service, G_TYPE_OBJECT);
/*static Display *display = NULL; */
gchar *
get_keymap_from_resource(const gchar *keyboard_type, gboolean fallback)
{
g_autoptr (GFile) file = NULL;
g_autoptr (GFileInfo) info = NULL;
g_autoptr (GFileInputStream) stream = NULL;
goffset size = 0;
gsize bytes_read = 0;
g_autofree gchar *contents = NULL;
g_autofree gchar *path = NULL;
GError *error = NULL;
if (fallback)
g_debug ("falling back to loading a %s keymap", keyboard_type);
path = g_strconcat ("resource:///sm/puri/squeekboard/keyboards/keymaps/",
keyboard_type, ".xkb", NULL);
file = g_file_new_for_uri (path);
stream = g_file_read (file, NULL, &error);
if (!stream)
goto keymap_error;
info = g_file_input_stream_query_info (stream,
G_FILE_ATTRIBUTE_STANDARD_SIZE,
NULL,
&error);
if (!info)
goto keymap_error;
size = g_file_info_get_size (info);
contents = g_malloc0 (size);
if (!g_input_stream_read_all (G_INPUT_STREAM(stream), contents, size,
&bytes_read, NULL, &error))
goto keymap_error;
return g_utf8_make_valid (contents, -1);
keymap_error:
if (fallback)
g_error ("failed to load keymap from resource: %s", error->message);
g_error_free (error);
return NULL;
}
static EekKeyboard *
eekboard_context_service_real_create_keyboard (EekboardContextService *self,
@ -143,18 +191,28 @@ eekboard_context_service_real_create_keyboard (EekboardContextService *self,
if (!context) {
g_error("No context created");
}
/*
struct xkb_rule_names rules = { 0 };
rules.layout = strdup(keyboard_type);
struct xkb_keymap *keymap = xkb_keymap_new_from_names(context, &rules,
XKB_KEYMAP_COMPILE_NO_FLAGS);
*/
char *keymap_str = get_keymap_from_resource(keyboard_type, FALSE);
if (!keymap_str)
keymap_str = get_keymap_from_resource("us", TRUE);
struct xkb_keymap *keymap = xkb_keymap_new_from_string(context, keymap_str,
XKB_KEYMAP_FORMAT_TEXT_V1, XKB_KEYMAP_COMPILE_NO_FLAGS);
free(keymap_str);
xkb_context_unref(context);
if (!keymap) {
g_error("Bad keymap");
}
keyboard->keymap = keymap;
char *keymap_str = xkb_keymap_get_as_string(keymap, XKB_KEYMAP_FORMAT_TEXT_V1);
keymap_str = xkb_keymap_get_as_string(keymap, XKB_KEYMAP_FORMAT_TEXT_V1);
keyboard->keymap_len = strlen(keymap_str) + 1;
g_autofree char *path = strdup("/eek_keymap-XXXXXX");
char *r = &path[strlen(path) - 6];
getrandom(r, 6, GRND_NONBLOCK);
@ -287,6 +345,7 @@ settings_update_layout(EekboardContextService *context)
g_autofree gchar *keyboard_type = NULL;
g_autofree gchar *keyboard_layout = NULL;
settings_get_layout(context->priv->settings, &keyboard_type, &keyboard_layout);
g_debug("type=%s, layout=%s", keyboard_type, keyboard_layout);
if (!keyboard_type) {
keyboard_type = g_strdup("us");