virtual output: Add implementation for client and test case for virtual output.
[platform/core/uifw/libtdm.git] / src / tdm_server.c
index 1bb5683..d77151c 100644 (file)
@@ -9,7 +9,7 @@
  *          Taeheon Kim <th908.kim@samsung.com>,
  *          YoungJun Cho <yj44.cho@samsung.com>,
  *          SooChan Lim <sc1.lim@samsung.com>,
- *          Boram Park <sc1.lim@samsung.com>
+ *          Boram Park <boram1288.park@samsung.com>
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the
@@ -121,45 +121,6 @@ _tdm_server_get_process_name(pid_t pid, char *name, unsigned int size)
        fclose(h);
 }
 
-static tdm_output*
-_tdm_server_find_output(tdm_private_server *private_server, const char *name)
-{
-       tdm_private_loop *private_loop = private_server->private_loop;
-       tdm_output *found = NULL;
-
-       if (!strncasecmp(name, "primary", 7) || !strncasecmp(name, "default", 7))
-               found = tdm_display_get_output(private_loop->dpy, 0, NULL);
-
-       if (!found) {
-               int count = 0, i;
-
-               tdm_display_get_output_count(private_loop->dpy, &count);
-
-               for (i = 0; i < count; i++) {
-                       tdm_output *output = tdm_display_get_output(private_loop->dpy, i, NULL);
-                       tdm_output_conn_status status;
-                       const char *model = NULL;
-                       tdm_error ret;
-
-                       ret = tdm_output_get_conn_status(output, &status);
-                       if (ret || status == TDM_OUTPUT_CONN_STATUS_DISCONNECTED)
-                               continue;
-
-                       ret = tdm_output_get_model_info(output, NULL, &model, NULL);
-                       if (ret || !model)
-                               continue;
-
-                       if (strncmp(model, name, TDM_NAME_LEN))
-                               continue;
-
-                       found = output;
-                       break;
-               }
-       }
-
-       return found;
-}
-
 /* LCOV_EXCL_START */
 static void
 _tdm_server_send_done(tdm_server_wait_info *wait_info, tdm_error error,
@@ -278,8 +239,10 @@ static void
 _tdm_server_vblank_cb_set_name(struct wl_client *client, struct wl_resource *resource, const char *name)
 {
        tdm_server_vblank_info *vblank_info = wl_resource_get_user_data(resource);
+       tdm_error ret;
 
-       tdm_vblank_set_name(vblank_info->vblank, name);
+       ret = tdm_vblank_set_name(vblank_info->vblank, name);
+       TDM_RETURN_IF_FAIL(ret == TDM_ERROR_NONE);
 }
 /* LCOV_EXCL_STOP */
 
@@ -288,8 +251,10 @@ static void
 _tdm_server_vblank_cb_set_fps(struct wl_client *client, struct wl_resource *resource, uint32_t fps)
 {
        tdm_server_vblank_info *vblank_info = wl_resource_get_user_data(resource);
+       tdm_error ret;
 
-       tdm_vblank_set_fps(vblank_info->vblank, fps);
+       ret = tdm_vblank_set_fps(vblank_info->vblank, fps);
+       TDM_RETURN_IF_FAIL(ret == TDM_ERROR_NONE);
 }
 /* LCOV_EXCL_STOP */
 
@@ -298,8 +263,10 @@ static void
 _tdm_server_vblank_cb_set_offset(struct wl_client *client, struct wl_resource *resource, int32_t offset)
 {
        tdm_server_vblank_info *vblank_info = wl_resource_get_user_data(resource);
+       tdm_error ret;
 
-       tdm_vblank_set_offset(vblank_info->vblank, offset);
+       ret = tdm_vblank_set_offset(vblank_info->vblank, offset);
+       TDM_RETURN_IF_FAIL(ret == TDM_ERROR_NONE);
 }
 /* LCOV_EXCL_STOP */
 
@@ -307,8 +274,10 @@ static void
 _tdm_server_vblank_cb_set_enable_fake(struct wl_client *client, struct wl_resource *resource, uint32_t enable_fake)
 {
        tdm_server_vblank_info *vblank_info = wl_resource_get_user_data(resource);
+       tdm_error ret;
 
-       tdm_vblank_set_enable_fake(vblank_info->vblank, enable_fake);
+       ret = tdm_vblank_set_enable_fake(vblank_info->vblank, enable_fake);
+       TDM_RETURN_IF_FAIL(ret == TDM_ERROR_NONE);
 }
 
 static void
@@ -525,7 +494,7 @@ _tdm_server_output_cb_get_connection(struct wl_client *client, struct wl_resourc
        TDM_RETURN_IF_FAIL(output_info != NULL);
 
        ret = tdm_output_get_conn_status(output_info->output, &status);
-       TDM_GOTO_IF_FAIL(ret != TDM_ERROR_NONE, failed);
+       TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, failed);
 
        wl_tdm_output_send_connection(output_info->resource, status, ret);
 
@@ -545,14 +514,14 @@ _tdm_server_output_cb_get_mode(struct wl_client *client, struct wl_resource *res
        TDM_RETURN_IF_FAIL(output_info != NULL);
 
        ret = tdm_output_get_conn_status(output_info->output, &status);
-       TDM_GOTO_IF_FAIL(ret != TDM_ERROR_NONE, failed);
+       TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, failed);
 
        if (status != TDM_OUTPUT_CONN_STATUS_DISCONNECTED) {
                const tdm_output_mode *mode = NULL;
                unsigned int hdisplay, vdisplay, vrefresh;
 
                ret = tdm_output_get_mode(output_info->output, &mode);
-               TDM_GOTO_IF_FAIL(ret != TDM_ERROR_NONE, failed);
+               TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, failed);
 
                hdisplay = (mode) ? mode->hdisplay : 0;
                vdisplay = (mode) ? mode->vdisplay : 0;
@@ -578,13 +547,13 @@ _tdm_server_output_cb_get_dpms(struct wl_client *client, struct wl_resource *res
        TDM_RETURN_IF_FAIL(output_info != NULL);
 
        ret = tdm_output_get_conn_status(output_info->output, &status);
-       TDM_GOTO_IF_FAIL(ret != TDM_ERROR_NONE, failed);
+       TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, failed);
 
        if (status != TDM_OUTPUT_CONN_STATUS_DISCONNECTED) {
                tdm_output_dpms dpms_value = TDM_OUTPUT_DPMS_OFF;
 
                ret = tdm_output_get_dpms(output_info->output, &dpms_value);
-               TDM_GOTO_IF_FAIL(ret != TDM_ERROR_NONE, failed);
+               TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, failed);
 
                wl_tdm_output_send_dpms(output_info->resource, dpms_value, ret);
        } else {
@@ -636,7 +605,7 @@ _tdm_server_cb_create_output(struct wl_client *client, struct wl_resource *resou
        tdm_output_conn_status status = TDM_OUTPUT_CONN_STATUS_DISCONNECTED;
        tdm_error ret;
 
-       output = _tdm_server_find_output(private_server, name);
+       output = tdm_display_find_output(private_server->private_loop->dpy, name, NULL);
        if (!output) {
                /* LCOV_EXCL_START */
 
@@ -673,14 +642,21 @@ _tdm_server_cb_create_output(struct wl_client *client, struct wl_resource *resou
                /* LCOV_EXCL_STOP */
        }
 
+       ret = tdm_output_add_change_handler(output, _tdm_server_cb_output_change, output_info);
+       if (ret != TDM_ERROR_NONE) {
+               wl_resource_post_no_memory(resource);
+               wl_resource_destroy(output_resource);
+               free(output_info);
+               TDM_ERR("tdm_output_add_change_handler failed");
+               return;
+       }
+
        LIST_ADDTAIL(&output_info->link, &private_server->output_list);
        output_info->private_server = private_server;
        output_info->resource = output_resource;
        output_info->output = output;
        LIST_INITHEAD(&output_info->vblank_list);
 
-       tdm_output_add_change_handler(output, _tdm_server_cb_output_change, output_info);
-
        wl_resource_set_implementation(output_resource, &tdm_output_implementation,
                                                                   output_info, destroy_output_callback);
 
@@ -706,6 +682,27 @@ _tdm_server_cb_create_output(struct wl_client *client, struct wl_resource *resou
        }
 }
 
+static void
+_tdm_server_cb_create_virtual_output(struct wl_client *client, struct wl_resource *resource, const char *name, uint32_t id)
+{
+       struct wl_resource *voutput_resource = NULL;
+
+       voutput_resource =
+               wl_resource_create(client, &wl_tdm_voutput_interface,
+                                                  wl_resource_get_version(resource), id);
+       if (!voutput_resource) {
+               /* LCOV_EXCL_START */
+
+               wl_resource_post_no_memory(resource);
+               TDM_ERR("wl_resource_create failed");
+               return;
+
+               /* LCOV_EXCL_STOP */
+       }
+
+       wl_tdm_voutput_send_ack_message(voutput_resource, WL_TDM_VOUTPUT_MESSAGE_ADDED);
+}
+
 /* LCOV_EXCL_START */
 static void
 _tdm_server_cb_debug(struct wl_client *client, struct wl_resource *resource, const char *options)
@@ -751,6 +748,7 @@ _tdm_server_cb_debug(struct wl_client *client, struct wl_resource *resource, con
 static const struct wl_tdm_interface tdm_implementation = {
        _tdm_server_cb_debug,
        _tdm_server_cb_create_output,
+       _tdm_server_cb_create_virtual_output
 };
 
 static void