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rcxml: refactor mousebind implementation

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This commit is contained in:
Johan Malm 2021-09-06 21:54:00 +01:00
parent 8c2542d7a3
commit 62d93d54c5
4 changed files with 87 additions and 180 deletions
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111
src/config/mousebind.c
View file

@ -1,91 +1,60 @@
#define _POSIX_C_SOURCE 200809L
#include "config/mousebind.h"
#include "config/rcxml.h"
#include <assert.h>
#include <linux/input-event-codes.h>
#include <strings.h>
#include <unistd.h>
#include <wlr/util/log.h>
#include "config/mousebind.h"
#include "config/rcxml.h"
uint32_t
mousebind_button_from_str(const char *str)
{
assert(str);
if (!strcasecmp(str, "Left")) {
return BTN_LEFT;
} else if (!strcasecmp(str, "Right")) {
return BTN_RIGHT;
} else if (!strcasecmp(str, "Middle")) {
return BTN_MIDDLE;
} else {
wlr_log(WLR_ERROR, "unknown button (%s)", str);
return UINT32_MAX;
}
}
enum mouse_event
mousebind_event_from_str(const char *str)
{
assert(str);
if (strcasecmp(str, "doubleclick") == 0) {
return MOUSE_ACTION_DOUBLECLICK;
} else {
wlr_log(WLR_ERROR, "unknown mouse action (%s)", str);
return MOUSE_ACTION_NONE;
}
}
static enum ssd_part_type
context_from_str(const char *str)
{
if (str == NULL) {
return LAB_SSD_NONE;
} else if (strcasecmp(str, "Titlebar") == 0) {
if (!strcasecmp(str, "Titlebar")) {
return LAB_SSD_PART_TITLEBAR;
} else {
wlr_log(WLR_ERROR, "unknown mouse context (%s)", str);
return LAB_SSD_NONE;
}
}
static uint32_t
mouse_button_from_str(const char *str)
{
if (str == NULL) {
return UINT32_MAX;
} else if (strcasecmp(str, "Left") == 0) {
return BTN_LEFT;
} else if (strcasecmp(str, "Right") == 0) {
return BTN_RIGHT;
} else if (strcasecmp(str, "Middle") == 0) {
return BTN_MIDDLE;
} else {
return UINT32_MAX;
}
}
static enum action_mouse_did
action_mouse_did_from_str(const char *str)
{
if (str == NULL) {
return MOUSE_ACTION_NONE;
} else if (strcasecmp(str, "doubleclick") == 0) {
return MOUSE_ACTION_DOUBLECLICK;
} else {
return MOUSE_ACTION_NONE;
}
}
struct mousebind *
mousebind_create(const char *context_str, const char *mouse_button_str,
const char *action_mouse_did_str, const char *action, const char *command)
mousebind_create(const char *context)
{
if (!context) {
wlr_log(WLR_ERROR, "mousebind context not specified");
return NULL;
}
struct mousebind *m = calloc(1, sizeof(struct mousebind));
enum ssd_part_type context = context_from_str(context_str);
uint32_t button = mouse_button_from_str(mouse_button_str);
enum action_mouse_did action_mouse_did =
action_mouse_did_from_str(action_mouse_did_str);
if (context == LAB_SSD_NONE) {
wlr_log(WLR_ERROR, "unknown mouse context (%s)", context_str);
goto CREATE_ERROR;
}
if (button == UINT32_MAX) {
wlr_log(WLR_ERROR, "unknown button (%s)", mouse_button_str);
goto CREATE_ERROR;
}
if (action_mouse_did == MOUSE_ACTION_NONE) {
wlr_log(WLR_ERROR, "unknown mouse action (%s)",
action_mouse_did_str);
goto CREATE_ERROR;
}
if (action == NULL) {
wlr_log(WLR_ERROR, "action is NULL\n");
goto CREATE_ERROR;
}
m->context = context;
m->button = button;
m->mouse_action = action_mouse_did;
m->action = strdup(action); /* TODO: replace with strndup? */
if (command && !strcasecmp(action, "Execute")) {
m->command = strdup(command);
}
m->context = context_from_str(context);
wl_list_insert(&rc.mousebinds, &m->link);
return m;
CREATE_ERROR:
free(m);
return NULL;
}