* DEALINGS IN THE SOFTWARE.
*/
+#include "config.h"
+
#include "xkbcomp-priv.h"
#include "text.h"
#include "expr.h"
#include "vmod.h"
#include "include.h"
-/*
- * The xkb_compat section
- * =====================
- * This section is the third to be processed, after xkb_keycodes and
- * xkb_types.
- *
- * Interpret statements
- * --------------------
- * Statements of the form:
- * interpret Num_Lock+Any { ... }
- * interpret Shift_Lock+AnyOf(Shift+Lock) { ... }
- *
- * The xkb_symbols section (see symbols.c) allows the keymap author to do,
- * among other things, the following for each key:
- * - Bind an action, like SetMods or LockGroup, to the key. Actions, like
- * symbols, are specified for each level of each group in the key
- * separately.
- * - Add a virtual modifier to the key's virtual modifier mapping (vmodmap).
- * - Specify whether the key should repeat or not.
- *
- * However, doing this for each key (or level) is tedious and inflexible.
- * Interpret's are a mechanism to apply these settings to a bunch of
- * keys/levels at once.
- *
- * Each interpret specifies a condition by which it attaches to certain
- * levels. The condition consists of two parts:
- * - A keysym. If the level has a different (or more than one) keysym, the
- * match failes. Leaving out the keysym is equivalent to using the
- * NoSymbol keysym, which always matches successfully.
- * - A modifier predicate. The predicate consists of a matching operation
- * and a mask of (real) modifiers. The modifers are matched against the
- * key's modifier map (modmap). The matching operation can be one of the
- * following:
- * + AnyOfOrNone - The modmap must either be empty or include at least
- * one of the specified modifiers.
- * + AnyOf - The modmap must include at least one of the specified
- * modifiers.
- * + NoneOf - The modmap must not include any of the specified modifiers.
- * + AllOf - The modmap must include all of the specified modifiers (but
- * may include others as well).
- * + Exactly - The modmap must be exactly the same as the specified
- * modifiers.
- * Leaving out the predicate is equivalent to usign AnyOfOrNone while
- * specifying all modifiers. Leaving out just the matching condtition
- * is equivalent to using Exactly.
- * An interpret may also include "useModMapMods = level1;" - see below.
- *
- * If a level fulfils the conditions of several interpret's, only the
- * most specific one is used:
- * - A specific keysym will always match before a generic NoSymbol
- * condition.
- * - If the keysyms are the same, the interpret with the more specific
- * matching operation is used. The above list is sorted from least to
- * most specific.
- * - If both the keysyms and the matching operations are the same (but the
- * modifiers are different), the first interpret is used.
- *
- * As described above, once an interpret "attaches" to a level, it can bind
- * an action to that level, add one virtual modifier to the key's vmodmap,
- * or set the key's repeat setting. You should note the following:
- * - The key repeat is a property of the entire key; it is not level-specific.
- * In order to avoid confusion, it is only inspected for the first level of
- * the first group; the interpret's repeat setting is ignored when applied
- * to other levels.
- * - If one of the above fields was set directly for a key in xkb_symbols,
- * the explicit setting takes precedence over the interpret.
- *
- * The body of the statment may include statements of the following
- * forms (all of which are optional):
- *
- * - useModMapMods statement:
- * useModMapMods = level1;
- *
- * When set to 'level1', the interpret will only match levels which are
- * the first level of the first group of the keys. This can be useful in
- * conjunction with e.g. a virtualModifier statement.
- *
- * - action statement:
- * action = LockMods(modifiers=NumLock);
- *
- * Bind this action to the matching levels.
- *
- * - virtual modifier statement:
- * virtualModifier = NumLock;
- *
- * Add this virtual modifier to the key's vmodmap. The given virtual
- * modifier must be declared at the top level of the file with a
- * virtual_modifiers statement, e.g.:
- * virtual_modifiers NumLock;
- *
- * - repeat statement:
- * repeat = True;
- *
- * Set whether the key should repeat or not. Must be a boolean value.
- *
- * Led map statements
- * ------------------------
- * Statements of the form:
- * indicator "Shift Lock" { ... }
- *
- * This statement specifies the behavior and binding of the LED (a.k.a
- * indicator) with the given name ("Shift Lock" above). The name should
- * have been declared previously in the xkb_keycodes section (see Led
- * name statement), and given an index there. If it wasn't, it is created
- * with the next free index.
- * The body of the statement describes the conditions of the keyboard
- * state which will cause the LED to be lit. It may include the following
- * statements:
- *
- * - modifiers statment:
- * modifiers = ScrollLock;
- *
- * If the given modifiers are in the required state (see below), the
- * led is lit.
- *
- * - whichModifierState statment:
- * whichModState = Latched + Locked;
- *
- * Can be any combination of:
- * base, latched, locked, effective
- * any (i.e. all of the above)
- * none (i.e. none of the above)
- * compat (legacy value, treated as effective)
- * This will cause the respective portion of the modifer state (see
- * struct xkb_state) to be matched against the modifiers given in the
- * "modifiers" statement.
- *
- * Here's a simple example:
- * indicator "Num Lock" {
- * modifiers = NumLock;
- * whichModState = Locked;
- * };
- * Whenever the NumLock modifier is locked, the Num Lock LED will light
- * up.
- *
- * - groups statment:
- * groups = All - group1;
- *
- * If the given groups are in the required state (see below), the led
- * is lit.
- *
- * - whichGroupState statment:
- * whichGroupState = Effective;
- *
- * Can be any combination of:
- * base, latched, locked, effective
- * any (i.e. all of the above)
- * none (i.e. none of the above)
- * This will cause the respective portion of the group state (see
- * struct xkb_state) to be matched against the groups given in the
- * "groups" statement.
- *
- * Note: the above conditions are disjunctive, i.e. if any of them are
- * satisfied the led is lit.
- *
- * Virtual modifier statements
- * ---------------------------
- * Statements of the form:
- * virtual_modifiers LControl;
- *
- * Can appear in the xkb_types, xkb_compat, xkb_symbols sections.
- * TODO
- *
- * Effect on keymap
- * ----------------
- * After all of the xkb_compat sections have been compiled, the following
- * members of struct xkb_keymap are finalized:
- * darray(struct xkb_sym_interpret) sym_interprets;
- * darray(struct xkb_led) leds;
- * char *compat_section_name;
- * TODO: virtual modifiers.
- */
-
enum si_field {
- SI_FIELD_VIRTUAL_MOD = (1 << 0),
- SI_FIELD_ACTION = (1 << 1),
- SI_FIELD_AUTO_REPEAT = (1 << 2),
+ SI_FIELD_VIRTUAL_MOD = (1 << 0),
+ SI_FIELD_ACTION = (1 << 1),
+ SI_FIELD_AUTO_REPEAT = (1 << 2),
SI_FIELD_LEVEL_ONE_ONLY = (1 << 3),
};
} SymInterpInfo;
enum led_field {
- LED_FIELD_MODS = (1 << 0),
- LED_FIELD_GROUPS = (1 << 1),
- LED_FIELD_CTRLS = (1 << 2),
+ LED_FIELD_MODS = (1 << 0),
+ LED_FIELD_GROUPS = (1 << 1),
+ LED_FIELD_CTRLS = (1 << 2),
};
typedef struct {
SymInterpInfo default_interp;
darray(SymInterpInfo) interps;
LedInfo default_led;
- darray(LedInfo) leds;
+ LedInfo leds[XKB_MAX_LEDS];
+ unsigned int num_leds;
ActionsInfo *actions;
- struct xkb_keymap *keymap;
+ struct xkb_mod_set mods;
+
+ struct xkb_context *ctx;
} CompatInfo;
static const char *
siText(SymInterpInfo *si, CompatInfo *info)
{
- char *buf = xkb_context_get_buffer(info->keymap->ctx, 128);
+ char *buf = xkb_context_get_buffer(info->ctx, 128);
if (si == &info->default_interp)
return "default";
snprintf(buf, 128, "%s+%s(%s)",
- KeysymText(info->keymap->ctx, si->interp.sym),
+ KeysymText(info->ctx, si->interp.sym),
SIMatchText(si->interp.match),
- ModMaskText(info->keymap, si->interp.mods));
+ ModMaskText(info->ctx, &info->mods, si->interp.mods));
return buf;
}
static inline bool
ReportSINotArray(CompatInfo *info, SymInterpInfo *si, const char *field)
{
- return ReportNotArray(info->keymap->ctx, "symbol interpretation", field,
+ return ReportNotArray(info->ctx, "symbol interpretation", field,
siText(si, info));
}
ReportSIBadType(CompatInfo *info, SymInterpInfo *si, const char *field,
const char *wanted)
{
- return ReportBadType(info->keymap->ctx, "symbol interpretation", field,
+ return ReportBadType(info->ctx, XKB_ERROR_WRONG_FIELD_TYPE,
+ "symbol interpretation", field,
siText(si, info), wanted);
}
ReportLedBadType(CompatInfo *info, LedInfo *ledi, const char *field,
const char *wanted)
{
- return ReportBadType(info->keymap->ctx, "indicator map", field,
- xkb_atom_text(info->keymap->ctx, ledi->led.name),
+ return ReportBadType(info->ctx, XKB_ERROR_WRONG_FIELD_TYPE,
+ "indicator map", field,
+ xkb_atom_text(info->ctx, ledi->led.name),
wanted);
}
static inline bool
ReportLedNotArray(CompatInfo *info, LedInfo *ledi, const char *field)
{
- return ReportNotArray(info->keymap->ctx, "indicator map", field,
- xkb_atom_text(info->keymap->ctx, ledi->led.name));
+ return ReportNotArray(info->ctx, "indicator map", field,
+ xkb_atom_text(info->ctx, ledi->led.name));
}
static void
-InitCompatInfo(CompatInfo *info, struct xkb_keymap *keymap,
- ActionsInfo *actions)
+InitCompatInfo(CompatInfo *info, struct xkb_context *ctx,
+ ActionsInfo *actions, const struct xkb_mod_set *mods)
{
memset(info, 0, sizeof(*info));
- info->keymap = keymap;
+ info->ctx = ctx;
info->actions = actions;
+ info->mods = *mods;
info->default_interp.merge = MERGE_OVERRIDE;
info->default_interp.interp.virtual_mod = XKB_MOD_INVALID;
info->default_led.merge = MERGE_OVERRIDE;
{
free(info->name);
darray_free(info->interps);
- darray_free(info->leds);
}
static SymInterpInfo *
{
SymInterpInfo *old = FindMatchingInterp(info, new);
if (old) {
- const int verbosity = xkb_context_get_log_verbosity(info->keymap->ctx);
+ const int verbosity = xkb_context_get_log_verbosity(info->ctx);
const bool report = (same_file && verbosity > 0) || verbosity > 9;
enum si_field collide = 0;
if (new->merge == MERGE_REPLACE) {
if (report)
- log_warn(info->keymap->ctx,
+ log_warn(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"Multiple definitions for \"%s\"; "
"Earlier interpretation ignored\n",
siText(new, info));
}
if (collide) {
- log_warn(info->keymap->ctx,
+ log_warn(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"Multiple interpretations of \"%s\"; "
"Using %s definition for duplicate fields\n",
siText(new, info),
}
*pred_rtrn = MATCH_EXACTLY;
- if (expr->op == EXPR_ACTION_DECL) {
- const char *pred_txt = xkb_atom_text(info->keymap->ctx,
- expr->value.action.name);
- if (!LookupString(symInterpretMatchMaskNames, pred_txt, pred_rtrn)) {
- log_err(info->keymap->ctx,
+ if (expr->expr.op == EXPR_ACTION_DECL) {
+ const char *pred_txt = xkb_atom_text(info->ctx, expr->action.name);
+ if (!LookupString(symInterpretMatchMaskNames, pred_txt, pred_rtrn) ||
+ !expr->action.args || expr->action.args->common.next) {
+ log_err(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"Illegal modifier predicate \"%s\"; Ignored\n", pred_txt);
return false;
}
- expr = expr->value.action.args;
+ expr = expr->action.args;
}
- else if (expr->op == EXPR_IDENT) {
- const char *pred_txt = xkb_atom_text(info->keymap->ctx,
- expr->value.str);
+ else if (expr->expr.op == EXPR_IDENT) {
+ const char *pred_txt = xkb_atom_text(info->ctx, expr->ident.ident);
if (pred_txt && istreq(pred_txt, "any")) {
*pred_rtrn = MATCH_ANY;
*mods_rtrn = MOD_REAL_MASK_ALL;
}
}
- return ExprResolveModMask(info->keymap, expr, MOD_REAL, mods_rtrn);
+ return ExprResolveModMask(info->ctx, expr, MOD_REAL, &info->mods,
+ mods_rtrn);
}
/***====================================================================***/
static bool
AddLedMap(CompatInfo *info, LedInfo *new, bool same_file)
{
- LedInfo *old;
enum led_field collide;
- struct xkb_context *ctx = info->keymap->ctx;
- const int verbosity = xkb_context_get_log_verbosity(ctx);
+ const int verbosity = xkb_context_get_log_verbosity(info->ctx);
const bool report = (same_file && verbosity > 0) || verbosity > 9;
- darray_foreach(old, info->leds) {
+ for (xkb_led_index_t i = 0; i < info->num_leds; i++) {
+ LedInfo *old = &info->leds[i];
+
if (old->led.name != new->led.name)
continue;
if (new->merge == MERGE_REPLACE) {
if (report)
- log_warn(info->keymap->ctx,
+ log_warn(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"Map for indicator %s redefined; "
"Earlier definition ignored\n",
- xkb_atom_text(ctx, old->led.name));
+ xkb_atom_text(info->ctx, old->led.name));
*old = *new;
return true;
}
}
if (collide) {
- log_warn(info->keymap->ctx,
+ log_warn(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"Map for indicator %s redefined; "
"Using %s definition for duplicate fields\n",
- xkb_atom_text(ctx, old->led.name),
+ xkb_atom_text(info->ctx, old->led.name),
(new->merge == MERGE_AUGMENT ? "first" : "last"));
}
return true;
}
- darray_append(info->leds, *new);
+ if (info->num_leds >= XKB_MAX_LEDS) {
+ log_err(info->ctx, XKB_LOG_MESSAGE_NO_ID,
+ "Too many LEDs defined (maximum %d)\n",
+ XKB_MAX_LEDS);
+ return false;
+ }
+ info->leds[info->num_leds++] = *new;
return true;
}
MergeIncludedCompatMaps(CompatInfo *into, CompatInfo *from,
enum merge_mode merge)
{
- SymInterpInfo *si;
- LedInfo *ledi;
-
if (from->errorCount > 0) {
into->errorCount += from->errorCount;
return;
}
+ into->mods = from->mods;
+
if (into->name == NULL) {
into->name = from->name;
from->name = NULL;
}
- darray_foreach(si, from->interps) {
- si->merge = (merge == MERGE_DEFAULT ? si->merge : merge);
- if (!AddInterp(into, si, false))
- into->errorCount++;
+ if (darray_empty(into->interps)) {
+ into->interps = from->interps;
+ darray_init(from->interps);
+ }
+ else {
+ SymInterpInfo *si;
+ darray_foreach(si, from->interps) {
+ si->merge = (merge == MERGE_DEFAULT ? si->merge : merge);
+ if (!AddInterp(into, si, false))
+ into->errorCount++;
+ }
}
- darray_foreach(ledi, from->leds) {
- ledi->merge = (merge == MERGE_DEFAULT ? ledi->merge : merge);
- if (!AddLedMap(into, ledi, false))
- into->errorCount++;
+ if (into->num_leds == 0) {
+ memcpy(into->leds, from->leds, sizeof(*from->leds) * from->num_leds);
+ into->num_leds = from->num_leds;
+ from->num_leds = 0;
+ }
+ else {
+ for (xkb_led_index_t i = 0; i < from->num_leds; i++) {
+ LedInfo *ledi = &from->leds[i];
+ ledi->merge = (merge == MERGE_DEFAULT ? ledi->merge : merge);
+ if (!AddLedMap(into, ledi, false))
+ into->errorCount++;
+ }
}
}
{
CompatInfo included;
- InitCompatInfo(&included, info->keymap, info->actions);
+ if (!include)
+ return false;
+
+ InitCompatInfo(&included, info->ctx, info->actions, &info->mods);
included.name = include->stmt;
include->stmt = NULL;
CompatInfo next_incl;
XkbFile *file;
- file = ProcessIncludeFile(info->keymap->ctx, stmt, FILE_TYPE_COMPAT);
+ file = ProcessIncludeFile(info->ctx, stmt, FILE_TYPE_COMPAT);
if (!file) {
info->errorCount += 10;
ClearCompatInfo(&included);
return false;
}
- InitCompatInfo(&next_incl, info->keymap, info->actions);
+ InitCompatInfo(&next_incl, info->ctx, info->actions, &included.mods);
next_incl.default_interp = info->default_interp;
next_incl.default_interp.merge = stmt->merge;
next_incl.default_led = info->default_led;
SetInterpField(CompatInfo *info, SymInterpInfo *si, const char *field,
ExprDef *arrayNdx, ExprDef *value)
{
- struct xkb_keymap *keymap = info->keymap;
xkb_mod_index_t ndx;
if (istreq(field, "action")) {
if (arrayNdx)
return ReportSINotArray(info, si, field);
- if (!HandleActionDef(value, keymap, &si->interp.action, info->actions))
+ if (!HandleActionDef(info->ctx, info->actions, &info->mods,
+ value, &si->interp.action))
return false;
si->defined |= SI_FIELD_ACTION;
if (arrayNdx)
return ReportSINotArray(info, si, field);
- if (!ExprResolveMod(keymap, value, MOD_VIRT, &ndx))
+ if (!ExprResolveMod(info->ctx, value, MOD_VIRT, &info->mods, &ndx))
return ReportSIBadType(info, si, field, "virtual modifier");
si->interp.virtual_mod = ndx;
if (arrayNdx)
return ReportSINotArray(info, si, field);
- if (!ExprResolveBoolean(keymap->ctx, value, &set))
+ if (!ExprResolveBoolean(info->ctx, value, &set))
return ReportSIBadType(info, si, field, "boolean");
si->interp.repeat = set;
si->defined |= SI_FIELD_AUTO_REPEAT;
}
else if (istreq(field, "locking")) {
- log_dbg(info->keymap->ctx,
+ log_dbg(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"The \"locking\" field in symbol interpretation is unsupported; "
"Ignored\n");
}
if (arrayNdx)
return ReportSINotArray(info, si, field);
- if (!ExprResolveEnum(keymap->ctx, value, &val, useModMapValueNames))
+ if (!ExprResolveEnum(info->ctx, value, &val, useModMapValueNames))
return ReportSIBadType(info, si, field, "level specification");
- si->interp.level_one_only = !!val;
+ si->interp.level_one_only = val;
si->defined |= SI_FIELD_LEVEL_ONE_ONLY;
}
else {
- return ReportBadField(keymap->ctx, "symbol interpretation", field,
+ return ReportBadField(info->ctx, "symbol interpretation", field,
siText(si, info));
}
ExprDef *arrayNdx, ExprDef *value)
{
bool ok = true;
- struct xkb_keymap *keymap = info->keymap;
if (istreq(field, "modifiers") || istreq(field, "mods")) {
if (arrayNdx)
return ReportLedNotArray(info, ledi, field);
- if (!ExprResolveModMask(keymap, value, MOD_BOTH, &ledi->led.mods.mods))
+ if (!ExprResolveModMask(info->ctx, value, MOD_BOTH,
+ &info->mods, &ledi->led.mods.mods))
return ReportLedBadType(info, ledi, field, "modifier mask");
ledi->defined |= LED_FIELD_MODS;
if (arrayNdx)
return ReportLedNotArray(info, ledi, field);
- if (!ExprResolveMask(keymap->ctx, value, &mask, groupMaskNames))
+ if (!ExprResolveMask(info->ctx, value, &mask, groupMaskNames))
return ReportLedBadType(info, ledi, field, "group mask");
ledi->led.groups = mask;
if (arrayNdx)
return ReportLedNotArray(info, ledi, field);
- if (!ExprResolveMask(keymap->ctx, value, &mask, ctrlMaskNames))
+ if (!ExprResolveMask(info->ctx, value, &mask, ctrlMaskNames))
return ReportLedBadType(info, ledi, field, "controls mask");
ledi->led.ctrls = mask;
ledi->defined |= LED_FIELD_CTRLS;
}
else if (istreq(field, "allowexplicit")) {
- log_dbg(info->keymap->ctx,
+ log_dbg(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"The \"allowExplicit\" field in indicator statements is unsupported; "
"Ignored\n");
}
if (arrayNdx)
return ReportLedNotArray(info, ledi, field);
- if (!ExprResolveMask(keymap->ctx, value, &mask,
+ if (!ExprResolveMask(info->ctx, value, &mask,
modComponentMaskNames))
return ReportLedBadType(info, ledi, field,
"mask of modifier state components");
if (arrayNdx)
return ReportLedNotArray(info, ledi, field);
- if (!ExprResolveMask(keymap->ctx, value, &mask,
+ if (!ExprResolveMask(info->ctx, value, &mask,
groupComponentMaskNames))
return ReportLedBadType(info, ledi, field,
"mask of group state components");
istreq(field, "leddriveskeyboard") ||
istreq(field, "indicatordriveskbd") ||
istreq(field, "indicatordriveskeyboard")) {
- log_dbg(info->keymap->ctx,
+ log_dbg(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"The \"%s\" field in indicator statements is unsupported; "
"Ignored\n", field);
}
else if (istreq(field, "index")) {
/* Users should see this, it might cause unexpected behavior. */
- log_err(info->keymap->ctx,
+ log_err(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"The \"index\" field in indicator statements is unsupported; "
"Ignored\n");
}
else {
- log_err(info->keymap->ctx,
+ log_err(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"Unknown field %s in map for %s indicator; "
"Definition ignored\n",
- field, xkb_atom_text(keymap->ctx, ledi->led.name));
+ field, xkb_atom_text(info->ctx, ledi->led.name));
ok = false;
}
ExprDef *ndx;
bool ret;
- if (!ExprResolveLhs(info->keymap->ctx, stmt->name, &elem, &field, &ndx))
+ if (!ExprResolveLhs(info->ctx, stmt->name, &elem, &field, &ndx))
ret = false;
else if (elem && istreq(elem, "interpret"))
ret = SetInterpField(info, &info->default_interp, field, ndx,
ret = SetLedMapField(info, &info->default_led, field, ndx,
stmt->value);
else
- ret = SetActionField(info->keymap, elem, field, ndx, stmt->value,
- info->actions);
+ ret = SetActionField(info->ctx, info->actions, &info->mods,
+ elem, field, ndx, stmt->value);
return ret;
}
ExprDef *arrayNdx;
for (; def; def = (VarDef *) def->common.next) {
- if (def->name && def->name->op == EXPR_FIELD_REF) {
- log_err(info->keymap->ctx,
+ if (def->name && def->name->expr.op == EXPR_FIELD_REF) {
+ log_err(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"Cannot set a global default value from within an interpret statement; "
"Move statements to the global file scope\n");
ok = false;
continue;
}
- ok = ExprResolveLhs(info->keymap->ctx, def->name, &elem, &field,
- &arrayNdx);
+ ok = ExprResolveLhs(info->ctx, def->name, &elem, &field, &arrayNdx);
if (!ok)
continue;
SymInterpInfo si;
if (!ResolveStateAndPredicate(def->match, &pred, &mods, info)) {
- log_err(info->keymap->ctx,
+ log_err(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"Couldn't determine matching modifiers; "
"Symbol interpretation ignored\n");
return false;
}
si = info->default_interp;
- si.merge = merge = (def->merge == MERGE_DEFAULT ? merge : def->merge);
-
- if (!LookupKeysym(def->sym, &si.interp.sym)) {
- log_err(info->keymap->ctx,
- "Could not resolve keysym %s; "
- "Symbol interpretation ignored\n",
- def->sym);
- return false;
- }
-
+ si.merge = (def->merge == MERGE_DEFAULT ? merge : def->merge);
+ si.interp.sym = def->sym;
si.interp.match = pred;
si.interp.mods = mods;
for (var = def->body; var != NULL; var = (VarDef *) var->common.next) {
const char *elem, *field;
ExprDef *arrayNdx;
- if (!ExprResolveLhs(info->keymap->ctx, var->name, &elem, &field,
- &arrayNdx)) {
+ if (!ExprResolveLhs(info->ctx, var->name, &elem, &field, &arrayNdx)) {
ok = false;
continue;
}
if (elem) {
- log_err(info->keymap->ctx,
+ log_err(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"Cannot set defaults for \"%s\" element in indicator map; "
"Assignment to %s.%s ignored\n", elem, elem, field);
ok = false;
ok = HandleInterpDef(info, (InterpDef *) stmt, merge);
break;
case STMT_GROUP_COMPAT:
- log_dbg(info->keymap->ctx,
+ log_dbg(info->ctx, XKB_LOG_MESSAGE_NO_ID,
"The \"group\" statement in compat is unsupported; "
"Ignored\n");
ok = true;
ok = HandleGlobalVar(info, (VarDef *) stmt);
break;
case STMT_VMOD:
- ok = HandleVModDef(info->keymap, (VModDef *) stmt);
+ ok = HandleVModDef(info->ctx, &info->mods, (VModDef *) stmt, merge);
break;
default:
- log_err(info->keymap->ctx,
- "Interpretation files may not include other types; "
+ log_err(info->ctx, XKB_LOG_MESSAGE_NO_ID,
+ "Compat files may not include other types; "
"Ignoring %s\n", stmt_type_to_string(stmt->type));
ok = false;
break;
info->errorCount++;
if (info->errorCount > 10) {
- log_err(info->keymap->ctx,
- "Abandoning compatibility map \"%s\"\n", file->topName);
+ log_err(info->ctx, XKB_LOG_MESSAGE_NO_ID,
+ "Abandoning compatibility map \"%s\"\n", file->name);
break;
}
}
}
+/* Temporary struct for CopyInterps. */
+struct collect {
+ darray(struct xkb_sym_interpret) sym_interprets;
+};
+
static void
-CopyInterps(CompatInfo *info, bool needSymbol, enum xkb_match_operation pred)
+CopyInterps(CompatInfo *info, bool needSymbol, enum xkb_match_operation pred,
+ struct collect *collect)
{
SymInterpInfo *si;
darray_foreach(si, info->interps)
if (si->interp.match == pred &&
(si->interp.sym != XKB_KEY_NoSymbol) == needSymbol)
- darray_append(info->keymap->sym_interprets, si->interp);
+ darray_append(collect->sym_interprets, si->interp);
}
static void
-CopyLedMapDefs(CompatInfo *info)
+CopyLedMapDefsToKeymap(struct xkb_keymap *keymap, CompatInfo *info)
{
- LedInfo *ledi;
- xkb_led_index_t i;
- struct xkb_led *led;
- struct xkb_keymap *keymap = info->keymap;
+ for (xkb_led_index_t idx = 0; idx < info->num_leds; idx++) {
+ LedInfo *ledi = &info->leds[idx];
+ xkb_led_index_t i;
+ struct xkb_led *led;
- darray_foreach(ledi, info->leds) {
/*
* Find the LED with the given name, if it was already declared
* in keycodes.
*/
- darray_enumerate(i, led, keymap->leds)
+ xkb_leds_enumerate(i, led, keymap)
if (led->name == ledi->led.name)
break;
/* Not previously declared; create it with next free index. */
- if (i >= darray_size(keymap->leds)) {
- log_dbg(keymap->ctx,
+ if (i >= keymap->num_leds) {
+ log_dbg(keymap->ctx, XKB_LOG_MESSAGE_NO_ID,
"Indicator name \"%s\" was not declared in the keycodes section; "
"Adding new indicator\n",
xkb_atom_text(keymap->ctx, ledi->led.name));
- darray_enumerate(i, led, keymap->leds)
+ xkb_leds_enumerate(i, led, keymap)
if (led->name == XKB_ATOM_NONE)
break;
- if (i >= darray_size(keymap->leds)) {
+ if (i >= keymap->num_leds) {
/* Not place to put it; ignore. */
if (i >= XKB_MAX_LEDS) {
- log_err(keymap->ctx,
+ log_err(keymap->ctx, XKB_LOG_MESSAGE_NO_ID,
"Too many indicators (maximum is %d); "
"Indicator name \"%s\" ignored\n",
XKB_MAX_LEDS,
xkb_atom_text(keymap->ctx, ledi->led.name));
continue;
}
+
/* Add a new LED. */
- darray_resize(keymap->leds, i + 1);
- led = &darray_item(keymap->leds, i);
+ led = &keymap->leds[keymap->num_leds++];
}
}
keymap->compat_section_name = strdup_safe(info->name);
XkbEscapeMapName(keymap->compat_section_name);
+ keymap->mods = info->mods;
+
if (!darray_empty(info->interps)) {
+ struct collect collect;
+ darray_init(collect.sym_interprets);
+
/* Most specific to least specific. */
- CopyInterps(info, true, MATCH_EXACTLY);
- CopyInterps(info, true, MATCH_ALL);
- CopyInterps(info, true, MATCH_NONE);
- CopyInterps(info, true, MATCH_ANY);
- CopyInterps(info, true, MATCH_ANY_OR_NONE);
- CopyInterps(info, false, MATCH_EXACTLY);
- CopyInterps(info, false, MATCH_ALL);
- CopyInterps(info, false, MATCH_NONE);
- CopyInterps(info, false, MATCH_ANY);
- CopyInterps(info, false, MATCH_ANY_OR_NONE);
+ CopyInterps(info, true, MATCH_EXACTLY, &collect);
+ CopyInterps(info, true, MATCH_ALL, &collect);
+ CopyInterps(info, true, MATCH_NONE, &collect);
+ CopyInterps(info, true, MATCH_ANY, &collect);
+ CopyInterps(info, true, MATCH_ANY_OR_NONE, &collect);
+ CopyInterps(info, false, MATCH_EXACTLY, &collect);
+ CopyInterps(info, false, MATCH_ALL, &collect);
+ CopyInterps(info, false, MATCH_NONE, &collect);
+ CopyInterps(info, false, MATCH_ANY, &collect);
+ CopyInterps(info, false, MATCH_ANY_OR_NONE, &collect);
+
+ darray_steal(collect.sym_interprets,
+ &keymap->sym_interprets, &keymap->num_sym_interprets);
}
- CopyLedMapDefs(info);
+ CopyLedMapDefsToKeymap(keymap, info);
return true;
}
if (!actions)
return false;
- InitCompatInfo(&info, keymap, actions);
+ InitCompatInfo(&info, keymap->ctx, actions, &keymap->mods);
info.default_interp.merge = merge;
info.default_led.merge = merge;
projects / platform / upstream / libxkbcommon.git / blobdiff