--- /dev/null
+Flora License
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+http://floralicense.org/license/
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--- /dev/null
+/*
+ * Copyright 2013 Samsung Electronics Co., Ltd
+ *
+ * Licensed under the Flora License, Version 1.1 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://floralicense.org/license/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <stdio.h>
+#include <libgen.h>
+#include <errno.h>
+#include <unistd.h>
+#include <ctype.h>
+
+#include <Elementary.h>
+#include <Evas.h>
+#include <Edje.h>
+#include <Eina.h>
+#include <Ecore.h>
+#include <Ecore_Evas.h>
+#include <Eet.h>
+#include <efl_assist.h>
+
+#include <system_settings.h>
+
+#include <dlog.h>
+#include <debug.h>
+#include <vconf.h>
+#include <livebox-errno.h>
+#include <livebox-service.h>
+
+#include "script_port.h"
+#include "abi.h"
+
+#define TEXT_CLASS "tizen"
+#define DEFAULT_FONT_SIZE -100
+
+#define PUBLIC __attribute__((visibility("default")))
+
+struct image_option {
+ int orient;
+ int aspect;
+ enum {
+ FILL_DISABLE,
+ FILL_IN_SIZE,
+ FILL_OVER_SIZE
+ } fill;
+
+ struct shadow {
+ int enabled;
+ int angle;
+ int offset;
+ int softness;
+ int color;
+ } shadow;
+
+ int width;
+ int height;
+};
+
+struct info {
+ char *file;
+ char *group;
+ char *category;
+
+ int is_mouse_down;
+ void *buffer_handle;
+
+ Ecore_Evas *ee;
+ Evas *e;
+
+ Evas_Object *parent;
+
+ Eina_List *obj_list;
+
+ int (*render_pre)(void *buffer_handle, void *data);
+ int (*render_post)(void *render_handle, void *data);
+ void *render_data;
+};
+
+struct child {
+ Evas_Object *obj;
+ char *part;
+};
+
+struct obj_info {
+ char *id;
+ Eina_List *children;
+ Evas_Object *parent;
+ int delete_me;
+};
+
+static struct {
+ char *font_name;
+ int font_size;
+ int access_on;
+
+ Eina_List *handle_list;
+ int premultiplied;
+} s_info = {
+ .font_name = NULL,
+ .font_size = -100,
+
+ .handle_list = NULL,
+ .access_on = 0,
+ .premultiplied = 1,
+};
+
+static inline Evas_Object *find_edje(struct info *handle, const char *id)
+{
+ Eina_List *l;
+ Evas_Object *edje;
+ struct obj_info *obj_info;
+
+ EINA_LIST_FOREACH(handle->obj_list, l, edje) {
+ obj_info = evas_object_data_get(edje, "obj_info");
+ if (!obj_info) {
+ ErrPrint("Object info is not valid\n");
+ continue;
+ }
+
+ if (!id) {
+ if (!obj_info->id) {
+ return edje;
+ }
+
+ continue;
+ } else if (!obj_info->id) {
+ continue;
+ }
+
+ if (!strcmp(obj_info->id, id)) {
+ return edje;
+ }
+ }
+
+ DbgPrint("EDJE[%s] is not found\n", id);
+ return NULL;
+}
+
+PUBLIC const char *script_magic_id(void)
+{
+ return "edje";
+}
+
+PUBLIC int script_update_color(void *h, const char *id, const char *part, const char *rgba)
+{
+ struct info *handle = h;
+ Evas_Object *edje;
+ int r[3], g[3], b[3], a[3];
+ int ret;
+
+ edje = find_edje(handle, id);
+ if (!edje) {
+ return LB_STATUS_ERROR_NOT_EXIST;
+ }
+
+ ret = sscanf(rgba, "%d %d %d %d %d %d %d %d %d %d %d %d",
+ r, g, b, a, /* OBJECT */
+ r + 1, g + 1, b + 1, a + 1, /* OUTLINE */
+ r + 2, g + 2, b + 2, a + 2); /* SHADOW */
+ if (ret != 12) {
+ DbgPrint("id[%s] part[%s] rgba[%s]\n", id, part, rgba);
+ return LB_STATUS_ERROR_INVALID;
+ }
+
+ ret = edje_object_color_class_set(elm_layout_edje_get(edje), part,
+ r[0], g[0], b[0], a[0], /* OBJECT */
+ r[1], g[1], b[1], a[1], /* OUTLINE */
+ r[2], g[2], b[2], a[2]); /* SHADOW */
+
+ DbgPrint("EDJE[%s] color class is %s changed", id, ret == EINA_TRUE ? "successfully" : "not");
+ return LB_STATUS_SUCCESS;
+}
+
+#if defined(ENABLE_ACCESSIBILITY)
+static void activate_cb(void *data, Evas_Object *part_obj, Elm_Object_Item *item)
+{
+ Evas *e;
+ int x;
+ int y;
+ int w;
+ int h;
+ double timestamp;
+
+ e = evas_object_evas_get(part_obj);
+ evas_object_geometry_get(part_obj, &x, &y, &w, &h);
+ x += w / 2;
+ y += h / 2;
+
+#if defined(_USE_ECORE_TIME_GET)
+ timestamp = ecore_time_get();
+#else
+ struct timeval tv;
+ if (gettimeofday(&tv, NULL) < 0) {
+ ErrPrint("Failed to get time\n");
+ timestamp = 0.0f;
+ } else {
+ timestamp = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0f);
+ }
+#endif
+
+ DbgPrint("Cursor is on %dx%d\n", x, y);
+ evas_event_feed_mouse_move(e, x, y, timestamp * 1000, NULL);
+ evas_event_feed_mouse_down(e, 1, EVAS_BUTTON_NONE, (timestamp + 0.01f) * 1000, NULL);
+ evas_event_feed_mouse_move(e, x, y, (timestamp + 0.02f) * 1000, NULL);
+ evas_event_feed_mouse_up(e, 1, EVAS_BUTTON_NONE, (timestamp + 0.03f) * 1000, NULL);
+}
+
+static void update_focus_chain(struct info *handle, Evas_Object *ao)
+{
+ const Eina_List *list;
+
+ list = elm_object_focus_custom_chain_get(handle->parent);
+ if (!eina_list_data_find(list, ao)) {
+ DbgPrint("Append again to the focus chain\n");
+ elm_object_focus_custom_chain_append(handle->parent, ao, NULL);
+ }
+}
+#endif
+
+PUBLIC int script_update_text(void *h, const char *id, const char *part, const char *text)
+{
+ struct obj_info *obj_info;
+ struct info *handle = h;
+ Evas_Object *edje;
+
+ edje = find_edje(handle, id);
+ if (!edje) {
+ ErrPrint("Failed to find EDJE\n");
+ return LB_STATUS_ERROR_NOT_EXIST;
+ }
+
+ obj_info = evas_object_data_get(edje, "obj_info");
+ if (!obj_info) {
+ ErrPrint("Object info is not available\n");
+ return LB_STATUS_ERROR_FAULT;
+ }
+
+ elm_object_part_text_set(edje, part, text ? text : "");
+
+#if defined(ENABLE_ACCESSIBILITY)
+ Evas_Object *edje_part;
+
+ edje_part = (Evas_Object *)edje_object_part_object_get(elm_layout_edje_get(edje), part);
+ if (edje_part) {
+ Evas_Object *ao;
+ char *utf8;
+
+ ao = evas_object_data_get(edje_part, "ao");
+ if (!ao) {
+ ao = elm_access_object_register(edje_part, handle->parent);
+ if (!ao) {
+ ErrPrint("Unable to register an access object(%s)\n", part);
+ goto out;
+ }
+
+ evas_object_data_set(edje_part, "ao", ao);
+ elm_access_activate_cb_set(ao, activate_cb, NULL);
+ elm_object_focus_custom_chain_append(handle->parent, ao, NULL);
+
+ DbgPrint("[%s] Register access info: (%s) to, %p\n", part, text, handle->parent);
+ }
+
+ if (!text || !strlen(text)) {
+ /*!
+ * \note
+ * Delete callback will be called
+ */
+ DbgPrint("[%s] Remove access object(%p)\n", part, ao);
+ elm_access_object_unregister(ao);
+
+ goto out;
+ }
+
+ utf8 = elm_entry_markup_to_utf8(text);
+ if ((!utf8 || !strlen(utf8))) {
+ free(utf8);
+ /*!
+ * \note
+ * Delete callback will be called
+ */
+ DbgPrint("[%s] Remove access object(%p)\n", part, ao);
+ elm_access_object_unregister(ao);
+
+ goto out;
+ }
+
+ elm_access_info_set(ao, ELM_ACCESS_INFO, utf8);
+ free(utf8);
+
+ update_focus_chain(handle, ao);
+ } else {
+ ErrPrint("Unable to get text part[%s]\n", part);
+ }
+
+out:
+#endif
+ return LB_STATUS_SUCCESS;
+}
+
+static void parse_aspect(struct image_option *img_opt, const char *value, int len)
+{
+ while (len > 0 && *value == ' ') {
+ value++;
+ len--;
+ }
+
+ if (len < 4) {
+ return;
+ }
+
+ img_opt->aspect = !strncasecmp(value, "true", 4);
+ DbgPrint("Parsed ASPECT: %d (%s)\n", img_opt->aspect, value);
+}
+
+static void parse_orient(struct image_option *img_opt, const char *value, int len)
+{
+ while (len > 0 && *value == ' ') {
+ value++;
+ len--;
+ }
+
+ if (len < 4) {
+ return;
+ }
+
+ img_opt->orient = !strncasecmp(value, "true", 4);
+ DbgPrint("Parsed ORIENT: %d (%s)\n", img_opt->orient, value);
+}
+
+static void parse_size(struct image_option *img_opt, const char *value, int len)
+{
+ int width;
+ int height;
+ char *buf;
+
+ while (len > 0 && *value == ' ') {
+ value++;
+ len--;
+ }
+
+ buf = strndup(value, len);
+ if (!buf) {
+ ErrPrint("Heap: %s\n", strerror(errno));
+ return;
+ }
+
+ if (sscanf(buf, "%dx%d", &width, &height) == 2) {
+ img_opt->width = width;
+ img_opt->height = height;
+ DbgPrint("Parsed size : %dx%d (%s)\n", width, height, buf);
+ } else {
+ DbgPrint("Invalid size tag[%s]\n", buf);
+ }
+
+ free(buf);
+}
+
+static void parse_shadow(struct image_option *img_opt, const char *value, int len)
+{
+ int angle;
+ int offset;
+ int softness;
+ int color;
+
+ if (sscanf(value, "%d,%d,%d,%x", &angle, &offset, &softness, &color) != 4) {
+ ErrPrint("Invalid shadow [%s]\n", value);
+ } else {
+ img_opt->shadow.enabled = 1;
+ img_opt->shadow.angle = angle;
+ img_opt->shadow.offset = offset;
+ img_opt->shadow.softness = softness;
+ img_opt->shadow.color = color;
+ }
+}
+
+static void parse_fill(struct image_option *img_opt, const char *value, int len)
+{
+ while (len > 0 && *value == ' ') {
+ value++;
+ len--;
+ }
+
+ if (!strncasecmp(value, "in-size", len)) {
+ img_opt->fill = FILL_IN_SIZE;
+ } else if (!strncasecmp(value, "over-size", len)) {
+ img_opt->fill = FILL_OVER_SIZE;
+ } else {
+ img_opt->fill = FILL_DISABLE;
+ }
+
+ DbgPrint("Parsed FILL: %d (%s)\n", img_opt->fill, value);
+}
+
+static inline void parse_image_option(const char *option, struct image_option *img_opt)
+{
+ const char *ptr;
+ const char *cmd;
+ const char *value;
+ struct {
+ const char *cmd;
+ void (*handler)(struct image_option *img_opt, const char *value, int len);
+ } cmd_list[] = {
+ {
+ .cmd = "aspect", /* Keep the aspect ratio */
+ .handler = parse_aspect,
+ },
+ {
+ .cmd = "orient", /* Keep the orientation value: for the rotated images */
+ .handler = parse_orient,
+ },
+ {
+ .cmd = "fill", /* Fill the image to its container */
+ .handler = parse_fill, /* Value: in-size, over-size, disable(default) */
+ },
+ {
+ .cmd = "size",
+ .handler = parse_size,
+ },
+ {
+ .cmd = "shadow",
+ .handler = parse_shadow,
+ },
+ };
+ enum {
+ STATE_START,
+ STATE_TOKEN,
+ STATE_DATA,
+ STATE_IGNORE,
+ STATE_ERROR,
+ STATE_END
+ } state;
+ int idx;
+ int tag;
+
+ if (!option || !*option) {
+ return;
+ }
+
+ state = STATE_START;
+ /*!
+ * \note
+ * GCC 4.7 warnings uninitialized idx and tag value.
+ * But it will be initialized by the state machine. :(
+ * Anyway, I just reset idx and tag for reducing the GCC4.7 complains.
+ */
+ idx = 0;
+ tag = 0;
+ cmd = NULL;
+ value = NULL;
+
+ for (ptr = option; state != STATE_END; ptr++) {
+ switch (state) {
+ case STATE_START:
+ if (*ptr == '\0') {
+ state = STATE_END;
+ continue;
+ }
+
+ if (isalpha(*ptr)) {
+ state = STATE_TOKEN;
+ ptr--;
+ }
+ tag = 0;
+ idx = 0;
+
+ cmd = cmd_list[tag].cmd;
+ break;
+ case STATE_IGNORE:
+ if (*ptr == '=') {
+ state = STATE_DATA;
+ value = ptr;
+ } else if (*ptr == '\0') {
+ state = STATE_END;
+ }
+ break;
+ case STATE_TOKEN:
+ if (cmd[idx] == '\0' && (*ptr == ' ' || *ptr == '\t' || *ptr == '=')) {
+ if (*ptr == '=') {
+ value = ptr;
+ state = STATE_DATA;
+ } else {
+ state = STATE_IGNORE;
+ }
+ idx = 0;
+ } else if (*ptr == '\0') {
+ state = STATE_END;
+ } else if (cmd[idx] == *ptr) {
+ idx++;
+ } else {
+ ptr -= (idx + 1);
+
+ tag++;
+ if (tag == sizeof(cmd_list) / sizeof(cmd_list[0])) {
+ tag = 0;
+ state = STATE_ERROR;
+ } else {
+ cmd = cmd_list[tag].cmd;
+ }
+ idx = 0;
+ }
+ break;
+ case STATE_DATA:
+ if (*ptr == ';' || *ptr == '\0') {
+ cmd_list[tag].handler(img_opt, value + 1, idx);
+ state = *ptr ? STATE_START : STATE_END;
+ } else {
+ idx++;
+ }
+ break;
+ case STATE_ERROR:
+ if (*ptr == ';') {
+ state = STATE_START;
+ } else if (*ptr == '\0') {
+ state = STATE_END;
+ }
+ break;
+ default:
+ break;
+ }
+ }
+}
+
+PUBLIC int script_update_access(void *_h, const char *id, const char *part, const char *text, const char *option)
+{
+ struct info *handle = _h;
+ Evas_Object *edje;
+ struct obj_info *obj_info;
+
+ edje = find_edje(handle, id);
+ if (!edje) {
+ ErrPrint("No such object: %s\n", id);
+ return LB_STATUS_ERROR_NOT_EXIST;
+ }
+
+ obj_info = evas_object_data_get(edje, "obj_info");
+ if (!obj_info) {
+ ErrPrint("Object info is not available\n");
+ return LB_STATUS_ERROR_FAULT;
+ }
+
+#if defined(ENABLE_ACCESSIBILITY)
+ Evas_Object *edje_part;
+
+ edje_part = (Evas_Object *)edje_object_part_object_get(elm_layout_edje_get(edje), part);
+ if (edje_part) {
+ Evas_Object *ao;
+
+ ao = evas_object_data_get(edje_part, "ao");
+ if (ao) {
+ if (text && strlen(text)) {
+ elm_access_info_set(ao, ELM_ACCESS_INFO, text);
+ DbgPrint("Access info is updated: %s [%s], %p\n", part, text, ao);
+ update_focus_chain(handle, ao);
+ } else {
+ /*!
+ * \note
+ * Delete clalback will be called
+ */
+ DbgPrint("[%s] Remove access object(%p)\n", part, ao);
+ elm_access_object_unregister(ao);
+ }
+ } else if (text && strlen(text)) {
+ ao = elm_access_object_register(edje_part, handle->parent);
+ if (!ao) {
+ ErrPrint("Unable to register an access object(%s)\n", part);
+ } else {
+ elm_access_info_set(ao, ELM_ACCESS_INFO, text);
+
+ evas_object_data_set(edje_part, "ao", ao);
+ elm_object_focus_custom_chain_append(handle->parent, ao, NULL);
+ elm_access_activate_cb_set(ao, activate_cb, NULL);
+ DbgPrint("[%s] Register access info: (%s) to, %p (%p)\n", part, text, handle->parent, ao);
+ }
+ }
+ } else {
+ ErrPrint("[%s] is not exists\n", part);
+ }
+#endif
+
+ return LB_STATUS_SUCCESS;
+}
+
+PUBLIC int script_operate_access(void *_h, const char *id, const char *part, const char *operation, const char *option)
+{
+#if defined(ENABLE_ACCESSIBILITY)
+ struct info *handle = _h;
+ Evas_Object *edje;
+ struct obj_info *obj_info;
+ Elm_Access_Action_Info action_info;
+ int ret;
+
+ if (!operation || !strlen(operation)) {
+ return LB_STATUS_ERROR_INVALID;
+ }
+
+ edje = find_edje(handle, id);
+ if (!edje) {
+ ErrPrint("No such object: %s\n", id);
+ return LB_STATUS_ERROR_NOT_EXIST;
+ }
+
+ obj_info = evas_object_data_get(edje, "obj_info");
+ if (!obj_info) {
+ ErrPrint("Object info is not available\n");
+ return LB_STATUS_ERROR_FAULT;
+ }
+
+ memset(&action_info, 0, sizeof(action_info));
+
+ /* OPERATION is defined in liblivebox package */
+ if (!strcasecmp(operation, "set,hl")) {
+ if (part) {
+ Evas_Object *edje_part;
+ Evas_Coord x;
+ Evas_Coord y;
+ Evas_Coord w;
+ Evas_Coord h;
+
+ edje_part = (Evas_Object *)edje_object_part_object_get(elm_layout_edje_get(edje), part);
+ if (!edje_part) {
+ ErrPrint("Invalid part: %s\n", part);
+ goto out;
+ }
+
+ evas_object_geometry_get(edje_part, &x, &y, &w, &h);
+
+ action_info.x = x + w / 2;
+ action_info.y = x + h / 2;
+ } else if (option && sscanf(option, "%dx%d", &action_info.x, &action_info.y) == 2) {
+ } else {
+ ErrPrint("Insufficient info for HL\n");
+ goto out;
+ }
+
+ DbgPrint("TXxTY: %dx%d\n", action_info.x, action_info.y);
+ ret = elm_access_action(edje, ELM_ACCESS_ACTION_HIGHLIGHT, &action_info);
+ if (ret == EINA_FALSE) {
+ ErrPrint("Action error\n");
+ }
+ } else if (!strcasecmp(operation, "unset,hl")) {
+ ret = elm_access_action(edje, ELM_ACCESS_ACTION_UNHIGHLIGHT, &action_info);
+ if (ret == EINA_FALSE) {
+ ErrPrint("Action error\n");
+ }
+ } else if (!strcasecmp(operation, "next,hl")) {
+ action_info.highlight_cycle = (!!option) && (!!strcasecmp(option, "no,cycle"));
+
+ ret = elm_access_action(edje, ELM_ACCESS_ACTION_HIGHLIGHT_NEXT, &action_info);
+ if (ret == EINA_FALSE) {
+ ErrPrint("Action error\n");
+ }
+ } else if (!strcasecmp(operation, "prev,hl")) {
+ action_info.highlight_cycle = EINA_TRUE;
+ ret = elm_access_action(edje, ELM_ACCESS_ACTION_HIGHLIGHT_PREV, &action_info);
+ if (ret == EINA_FALSE) {
+ ErrPrint("Action error\n");
+ }
+ } else if (!strcasecmp(operation, "reset,focus")) {
+ DbgPrint("Reset Focus\n");
+ elm_object_focus_custom_chain_set(edje, NULL);
+ }
+
+out:
+ return LB_STATUS_SUCCESS;
+#else
+ return LB_STATUS_ERROR_NOT_IMPLEMENTED;
+#endif
+}
+
+static inline void apply_shadow_effect(struct image_option *img_opt, Evas_Object *img)
+{
+#if defined(WEARABLE)
+ ea_effect_h *ea_effect;
+
+ if (!img_opt->shadow.enabled) {
+ return;
+ }
+
+ ea_effect = ea_image_effect_create();
+ if (!ea_effect) {
+ return;
+ }
+
+ // -90, 2, 4, 0x99000000
+ ea_image_effect_add_outer_shadow(ea_effect, img_opt->shadow.angle, img_opt->shadow.offset, img_opt->shadow.softness, img_opt->shadow.color);
+ ea_object_image_effect_set(img, ea_effect);
+
+ ea_image_effect_destroy(ea_effect);
+#else
+ // Only supported from the wearable profile
+ return;
+#endif
+}
+
+PUBLIC int script_update_image(void *_h, const char *id, const char *part, const char *path, const char *option)
+{
+ struct info *handle = _h;
+ Evas_Load_Error err;
+ Evas_Object *edje;
+ Evas_Object *img;
+ Evas_Coord w, h;
+ struct obj_info *obj_info;
+ struct image_option img_opt = {
+ .aspect = 0,
+ .orient = 0,
+ .fill = FILL_DISABLE,
+ .width = -1,
+ .height = -1,
+ .shadow = {
+ .enabled = 0,
+ },
+ };
+
+ edje = find_edje(handle, id);
+ if (!edje) {
+ ErrPrint("No such object: %s\n", id);
+ return LB_STATUS_ERROR_NOT_EXIST;
+ }
+
+ obj_info = evas_object_data_get(edje, "obj_info");
+ if (!obj_info) {
+ ErrPrint("Object info is not available\n");
+ return LB_STATUS_ERROR_FAULT;
+ }
+
+ img = elm_object_part_content_unset(edje, part);
+ if (img) {
+ DbgPrint("delete object %s %p\n", part, img);
+ evas_object_del(img);
+ }
+
+ if (!path || !strlen(path) || access(path, R_OK) != 0) {
+ DbgPrint("SKIP - Path: [%s]\n", path);
+ return LB_STATUS_SUCCESS;
+ }
+
+ img = evas_object_image_add(handle->e);
+ if (!img) {
+ ErrPrint("Failed to add an image object\n");
+ return LB_STATUS_ERROR_FAULT;
+ }
+
+ evas_object_image_preload(img, EINA_FALSE);
+ parse_image_option(option, &img_opt);
+ evas_object_image_load_orientation_set(img, img_opt.orient);
+
+ evas_object_image_file_set(img, path, NULL);
+ err = evas_object_image_load_error_get(img);
+ if (err != EVAS_LOAD_ERROR_NONE) {
+ ErrPrint("Load error: %s\n", evas_load_error_str(err));
+ evas_object_del(img);
+ return LB_STATUS_ERROR_IO;
+ }
+
+ apply_shadow_effect(&img_opt, img);
+
+ evas_object_image_size_get(img, &w, &h);
+ if (img_opt.aspect) {
+ if (img_opt.fill == FILL_OVER_SIZE) {
+ Evas_Coord part_w;
+ Evas_Coord part_h;
+
+ if (img_opt.width >= 0 && img_opt.height >= 0) {
+ part_w = img_opt.width * elm_config_scale_get();
+ part_h = img_opt.height * elm_config_scale_get();
+ } else {
+ part_w = 0;
+ part_h = 0;
+ edje_object_part_geometry_get(elm_layout_edje_get(edje), part, NULL, NULL, &part_w, &part_h);
+ }
+ DbgPrint("Original %dx%d (part: %dx%d)\n", w, h, part_w, part_h);
+
+ if (part_w > w || part_h > h) {
+ double fw;
+ double fh;
+
+ fw = (double)part_w / (double)w;
+ fh = (double)part_h / (double)h;
+
+ if (fw > fh) {
+ w = part_w;
+ h = (double)h * fw;
+ } else {
+ h = part_h;
+ w = (double)w * fh;
+ }
+ }
+
+ if (!part_w || !part_h || !w || !h) {
+ evas_object_del(img);
+ return LB_STATUS_ERROR_INVALID;
+ }
+
+ if (evas_object_image_region_support_get(img)) {
+ evas_object_image_load_region_set(img, (w - part_w) / 2, (h - part_h) / 2, part_w, part_h);
+ evas_object_image_load_size_set(img, part_w, part_h);
+ evas_object_image_filled_set(img, EINA_TRUE);
+ //evas_object_image_fill_set(img, 0, 0, part_w, part_h);
+ DbgPrint("Size: %dx%d (region: %dx%d - %dx%d)\n", w, h, (w - part_w) / 2, (h - part_h) / 2, part_w, part_h);
+ } else {
+ Ecore_Evas *ee;
+ Evas *e;
+ Evas_Object *src_img;
+ Evas_Coord rw, rh;
+ const void *data;
+
+ DbgPrint("Part loading is not supported\n");
+ ee = ecore_evas_buffer_new(part_w, part_h);
+ if (!ee) {
+ ErrPrint("Failed to create a EE\n");
+ evas_object_del(img);
+ return LB_STATUS_ERROR_FAULT;
+ }
+
+ ecore_evas_alpha_set(ee, EINA_TRUE);
+
+ e = ecore_evas_get(ee);
+ if (!e) {
+ ErrPrint("Unable to get Evas\n");
+ ecore_evas_free(ee);
+ evas_object_del(img);
+ return LB_STATUS_ERROR_FAULT;
+ }
+
+ src_img = evas_object_image_filled_add(e);
+ if (!src_img) {
+ ErrPrint("Unable to add an image\n");
+ ecore_evas_free(ee);
+ evas_object_del(img);
+ return LB_STATUS_ERROR_FAULT;
+ }
+
+ evas_object_image_alpha_set(src_img, EINA_TRUE);
+ evas_object_image_colorspace_set(src_img, EVAS_COLORSPACE_ARGB8888);
+ evas_object_image_smooth_scale_set(src_img, EINA_TRUE);
+ evas_object_image_load_orientation_set(src_img, img_opt.orient);
+ evas_object_image_file_set(src_img, path, NULL);
+ err = evas_object_image_load_error_get(src_img);
+ if (err != EVAS_LOAD_ERROR_NONE) {
+ ErrPrint("Load error: %s\n", evas_load_error_str(err));
+ evas_object_del(src_img);
+ ecore_evas_free(ee);
+ evas_object_del(img);
+ return LB_STATUS_ERROR_IO;
+ }
+ evas_object_image_size_get(src_img, &rw, &rh);
+ evas_object_image_fill_set(src_img, 0, 0, rw, rh);
+ evas_object_resize(src_img, w, h);
+ evas_object_move(src_img, -(w - part_w) / 2, -(h - part_h) / 2);
+ evas_object_show(src_img);
+
+ data = ecore_evas_buffer_pixels_get(ee);
+ if (!data) {
+ ErrPrint("Unable to get pixels\n");
+ evas_object_del(src_img);
+ ecore_evas_free(ee);
+ evas_object_del(img);
+ return LB_STATUS_ERROR_IO;
+ }
+
+ e = evas_object_evas_get(img);
+ evas_object_del(img);
+ img = evas_object_image_filled_add(e);
+ if (!img) {
+ evas_object_del(src_img);
+ ecore_evas_free(ee);
+ return LB_STATUS_ERROR_MEMORY;
+ }
+
+ evas_object_image_colorspace_set(img, EVAS_COLORSPACE_ARGB8888);
+ evas_object_image_smooth_scale_set(img, EINA_TRUE);
+ evas_object_image_alpha_set(img, EINA_TRUE);
+ evas_object_image_data_set(img, NULL);
+ evas_object_image_size_set(img, part_w, part_h);
+ evas_object_resize(img, part_w, part_h);
+ evas_object_image_data_copy_set(img, (void *)data);
+ evas_object_image_fill_set(img, 0, 0, part_w, part_h);
+ evas_object_image_data_update_add(img, 0, 0, part_w, part_h);
+
+ evas_object_del(src_img);
+ ecore_evas_free(ee);
+
+ apply_shadow_effect(&img_opt, img);
+ }
+ } else if (img_opt.fill == FILL_IN_SIZE) {
+ Evas_Coord part_w;
+ Evas_Coord part_h;
+
+ if (img_opt.width >= 0 && img_opt.height >= 0) {
+ part_w = img_opt.width * elm_config_scale_get();
+ part_h = img_opt.height * elm_config_scale_get();
+ } else {
+ part_w = 0;
+ part_h = 0;
+ edje_object_part_geometry_get(elm_layout_edje_get(edje), part, NULL, NULL, &part_w, &part_h);
+ }
+ DbgPrint("Original %dx%d (part: %dx%d)\n", w, h, part_w, part_h);
+
+ if (part_w > w || part_h > h) {
+ double fw;
+ double fh;
+
+ fw = (double)part_w / (double)w;
+ fh = (double)part_h / (double)h;
+
+ if (fw > fh) {
+ w = part_w;
+ h = (double)h * fw;
+ } else {
+ h = part_h;
+ w = (double)w * fh;
+ }
+ }
+ DbgPrint("Size: %dx%d\n", w, h);
+ evas_object_image_fill_set(img, 0, 0, part_w, part_h);
+ evas_object_size_hint_fill_set(img, EVAS_HINT_FILL, EVAS_HINT_FILL);
+ evas_object_size_hint_weight_set(img, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+ } else {
+ evas_object_image_fill_set(img, 0, 0, w, h);
+ evas_object_size_hint_fill_set(img, EVAS_HINT_FILL, EVAS_HINT_FILL);
+ evas_object_size_hint_aspect_set(img, EVAS_ASPECT_CONTROL_BOTH, w, h);
+ }
+ } else {
+ if (img_opt.width >= 0 && img_opt.height >= 0) {
+ w = img_opt.width;
+ h = img_opt.height;
+ DbgPrint("Using given image size: %dx%d\n", w, h);
+ }
+
+ evas_object_image_fill_set(img, 0, 0, w, h);
+ evas_object_size_hint_fill_set(img, EVAS_HINT_FILL, EVAS_HINT_FILL);
+ evas_object_size_hint_weight_set(img, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+ evas_object_image_filled_set(img, EINA_TRUE);
+ }
+
+
+ /*!
+ * \note
+ * object will be shown by below statement automatically
+ */
+ DbgPrint("%s part swallow image %p (%dx%d)\n", part, img, w, h);
+ elm_object_part_content_set(edje, part, img);
+
+ /*!
+ * \note
+ * This object is not registered as an access object.
+ * So the developer should add it to access list manually, using DESC_ACCESS block.
+ */
+ return LB_STATUS_SUCCESS;
+}
+
+static void script_signal_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
+{
+ struct info *handle = data;
+ Evas_Coord w;
+ Evas_Coord h;
+ Evas_Coord px = 0;
+ Evas_Coord py = 0;
+ Evas_Coord pw = 0;
+ Evas_Coord ph = 0;
+ double sx;
+ double sy;
+ double ex;
+ double ey;
+
+ evas_object_geometry_get(obj, NULL, NULL, &w, &h);
+ edje_object_part_geometry_get(elm_layout_edje_get(obj), source, &px, &py, &pw, &ph);
+
+ sx = ex = 0.0f;
+ if (w) {
+ sx = (double)px / (double)w;
+ ex = (double)(px + pw) / (double)w;
+ }
+
+ sy = ey = 0.0f;
+ if (h) {
+ sy = (double)py / (double)h;
+ ey = (double)(py + ph) / (double)h;
+ }
+
+ DbgPrint("[%s] [%s]\n", emission, source);
+
+ script_buffer_signal_emit(handle->buffer_handle, source, emission, sx, sy, ex, ey);
+}
+
+static void edje_del_cb(void *_info, Evas *e, Evas_Object *obj, void *event_info)
+{
+ struct info *handle = _info;
+ struct obj_info *obj_info;
+ struct obj_info *parent_obj_info;
+ struct child *child;
+
+ handle->obj_list = eina_list_remove(handle->obj_list, obj);
+
+ obj_info = evas_object_data_get(obj, "obj_info");
+ if (!obj_info) {
+ ErrPrint("Object info is not valid\n");
+ return;
+ }
+
+ elm_object_signal_callback_del(obj, "*", "*", script_signal_cb);
+
+ DbgPrint("delete object %s %p\n", obj_info->id, obj);
+ if (obj_info->parent == obj) {
+ DbgPrint("Parent EDJE\n");
+ } else if (obj_info->parent) {
+ Eina_List *l;
+ Eina_List *n;
+
+ parent_obj_info = evas_object_data_get(obj_info->parent, "obj_info");
+ if (parent_obj_info) {
+ EINA_LIST_FOREACH_SAFE(parent_obj_info->children, l, n, child) {
+ if (child->obj != obj) {
+ continue;
+ }
+
+ /*!
+ * \note
+ * If this code is executed,
+ * The parent is not deleted by desc, this object is deleted by itself.
+ * It is not possible, but we care it.
+ */
+ DbgPrint("Children is updated: %s (%s)\n", child->part, parent_obj_info->id);
+ parent_obj_info->children = eina_list_remove(parent_obj_info->children, child);
+ free(child->part);
+ free(child);
+ break;
+ }
+
+ if (!parent_obj_info->children && parent_obj_info->delete_me == 1) {
+ DbgPrint("Children is cleared: %s (by a child)\n", parent_obj_info->id);
+ evas_object_data_del(obj_info->parent, "obj_info");
+ free(parent_obj_info->id);
+ free(parent_obj_info);
+ }
+ }
+ } else {
+ DbgPrint("obj_info->parent is NULL (skipped)\n");
+ }
+
+ if (!obj_info->children) {
+ DbgPrint("Children is cleared: %s\n", obj_info->id);
+ evas_object_data_del(obj, "obj_info");
+ free(obj_info->id);
+ free(obj_info);
+ } else {
+ DbgPrint("Children is remained: %s\n", obj_info->id);
+ obj_info->delete_me = 1;
+ }
+}
+
+#if defined(ENABLE_ACCESSIBILITY)
+static inline Evas_Object *get_highlighted_object(Evas_Object *obj)
+{
+ Evas_Object *o, *ho;
+
+ o = evas_object_name_find(evas_object_evas_get(obj), "_elm_access_disp");
+ if (!o) {
+ return NULL;
+ }
+
+ ho = evas_object_data_get(o, "_elm_access_target");
+ return ho;
+}
+#endif
+
+/*!
+ LB_ACCESS_HIGHLIGHT 0
+ LB_ACCESS_HIGHLIGHT_NEXT 1
+ LB_ACCESS_HIGHLIGHT_PREV 2
+ LB_ACCESS_ACTIVATE 3
+ LB_ACCESS_ACTION 4
+ LB_ACCESS_SCROLL 5
+*/
+PUBLIC int script_feed_event(void *h, int event_type, int x, int y, int down, unsigned int keycode, double timestamp)
+{
+ struct info *handle = h;
+ Evas_Object *edje;
+ struct obj_info *obj_info;
+ int ret = LB_STATUS_SUCCESS;
+
+ edje = find_edje(handle, NULL); /*!< Get the base layout */
+ if (!edje) {
+ ErrPrint("Base layout is not exist\n");
+ return LB_STATUS_ERROR_NOT_EXIST;
+ }
+
+ obj_info = evas_object_data_get(edje, "obj_info");
+ if (!obj_info) {
+ ErrPrint("Object info is not valid\n");
+ return LB_STATUS_ERROR_INVALID;
+ }
+
+#if defined(ENABLE_ACCESSIBILITY)
+ if (event_type & LB_SCRIPT_ACCESS_EVENT) {
+ Elm_Access_Action_Info info;
+ Elm_Access_Action_Type action;
+
+ memset(&info, 0, sizeof(info));
+
+ if ((event_type & LB_SCRIPT_ACCESS_HIGHLIGHT) == LB_SCRIPT_ACCESS_HIGHLIGHT) {
+ action = ELM_ACCESS_ACTION_HIGHLIGHT;
+ info.x = x;
+ info.y = y;
+ ret = elm_access_action(edje, action, &info);
+ DbgPrint("ACCESS_HIGHLIGHT: %dx%d returns %d\n", x, y, ret);
+ if (ret == EINA_TRUE) {
+ if (!get_highlighted_object(edje)) {
+ ErrPrint("Highlighted object is not found\n");
+ ret = LB_ACCESS_STATUS_ERROR;
+ } else {
+ DbgPrint("Highlighted object is found\n");
+ ret = LB_ACCESS_STATUS_DONE;
+ }
+ } else {
+ ErrPrint("Action error\n");
+ ret = LB_ACCESS_STATUS_ERROR;
+ }
+ } else if ((event_type & LB_SCRIPT_ACCESS_HIGHLIGHT_NEXT) == LB_SCRIPT_ACCESS_HIGHLIGHT_NEXT) {
+ action = ELM_ACCESS_ACTION_HIGHLIGHT_NEXT;
+ info.highlight_cycle = EINA_FALSE;
+ ret = elm_access_action(edje, action, &info);
+ DbgPrint("ACCESS_HIGHLIGHT_NEXT, returns %d\n", ret);
+ ret = (ret == EINA_FALSE) ? LB_ACCESS_STATUS_LAST : LB_ACCESS_STATUS_DONE;
+ } else if ((event_type & LB_SCRIPT_ACCESS_HIGHLIGHT_PREV) == LB_SCRIPT_ACCESS_HIGHLIGHT_PREV) {
+ action = ELM_ACCESS_ACTION_HIGHLIGHT_PREV;
+ info.highlight_cycle = EINA_FALSE;
+ ret = elm_access_action(edje, action, &info);
+ DbgPrint("ACCESS_HIGHLIGHT_PREV, returns %d\n", ret);
+ ret = (ret == EINA_FALSE) ? LB_ACCESS_STATUS_FIRST : LB_ACCESS_STATUS_DONE;
+ } else if ((event_type & LB_SCRIPT_ACCESS_ACTIVATE) == LB_SCRIPT_ACCESS_ACTIVATE) {
+ action = ELM_ACCESS_ACTION_ACTIVATE;
+ ret = elm_access_action(edje, action, &info);
+ DbgPrint("ACCESS_ACTIVATE, returns %d\n", ret);
+ ret = (ret == EINA_FALSE) ? LB_ACCESS_STATUS_ERROR : LB_ACCESS_STATUS_DONE;
+ } else if ((event_type & LB_SCRIPT_ACCESS_ACTION) == LB_SCRIPT_ACCESS_ACTION) {
+ if (down == 0) {
+ action = ELM_ACCESS_ACTION_UP;
+ ret = elm_access_action(edje, action, &info);
+ DbgPrint("ACCESS_ACTION(%d), returns %d\n", down, ret);
+ ret = (ret == EINA_FALSE) ? LB_ACCESS_STATUS_ERROR : LB_ACCESS_STATUS_DONE;
+ } else if (down == 1) {
+ action = ELM_ACCESS_ACTION_DOWN;
+ ret = elm_access_action(edje, action, &info);
+ DbgPrint("ACCESS_ACTION(%d), returns %d\n", down, ret);
+ ret = (ret == EINA_FALSE) ? LB_ACCESS_STATUS_ERROR : LB_ACCESS_STATUS_DONE;
+ } else {
+ ErrPrint("Invalid access event\n");
+ ret = LB_ACCESS_STATUS_ERROR;
+ }
+ } else if ((event_type & LB_SCRIPT_ACCESS_SCROLL) == LB_SCRIPT_ACCESS_SCROLL) {
+ action = ELM_ACCESS_ACTION_SCROLL;
+ info.x = x;
+ info.y = y;
+ switch (down) {
+ case 0:
+ info.mouse_type = 0;
+ ret = elm_access_action(edje, action, &info);
+ DbgPrint("ACCESS_HIGHLIGHT_SCROLL, returns %d\n", ret);
+ ret = (ret == EINA_FALSE) ? LB_ACCESS_STATUS_ERROR : LB_ACCESS_STATUS_DONE;
+ break;
+ case -1:
+ info.mouse_type = 1;
+ ret = elm_access_action(edje, action, &info);
+ DbgPrint("ACCESS_HIGHLIGHT_SCROLL, returns %d\n", ret);
+ ret = (ret == EINA_FALSE) ? LB_ACCESS_STATUS_ERROR : LB_ACCESS_STATUS_DONE;
+ break;
+ case 1:
+ info.mouse_type = 2;
+ ret = elm_access_action(edje, action, &info);
+ DbgPrint("ACCESS_HIGHLIGHT_SCROLL, returns %d\n", ret);
+ ret = (ret == EINA_FALSE) ? LB_ACCESS_STATUS_ERROR : LB_ACCESS_STATUS_DONE;
+ break;
+ default:
+ ret = LB_ACCESS_STATUS_ERROR;
+ break;
+ }
+ } else if ((event_type & LB_SCRIPT_ACCESS_UNHIGHLIGHT) == LB_SCRIPT_ACCESS_UNHIGHLIGHT) {
+ action = ELM_ACCESS_ACTION_UNHIGHLIGHT;
+ ret = elm_access_action(edje, action, &info);
+ DbgPrint("ACCESS_UNHIGHLIGHT, returns %d\n", ret);
+ ret = (ret == EINA_FALSE) ? LB_ACCESS_STATUS_ERROR : LB_ACCESS_STATUS_DONE;
+ } else {
+ DbgPrint("Invalid event\n");
+ ret = LB_ACCESS_STATUS_ERROR;
+ }
+
+ } else
+#endif
+ if (event_type & LB_SCRIPT_MOUSE_EVENT) {
+ double cur_timestamp;
+ unsigned int flags;
+
+#if defined(_USE_ECORE_TIME_GET)
+ cur_timestamp = ecore_time_get();
+#else
+ struct timeval tv;
+ if (gettimeofday(&tv, NULL) < 0) {
+ ErrPrint("Failed to get time\n");
+ cur_timestamp = 0.0f;
+ } else {
+ cur_timestamp = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0f);
+ }
+#endif
+ if (cur_timestamp - timestamp > 0.1f && handle->is_mouse_down == 0) {
+ DbgPrint("Discard lazy event : %lf\n", cur_timestamp - timestamp);
+ return LB_STATUS_SUCCESS;
+ }
+
+ switch (event_type) {
+ case LB_SCRIPT_MOUSE_DOWN:
+ if (handle->is_mouse_down == 0) {
+ evas_event_feed_mouse_move(handle->e, x, y, timestamp * 1000, NULL);
+ evas_event_feed_mouse_down(handle->e, 1, EVAS_BUTTON_NONE, (timestamp + 0.01f) * 1000, NULL);
+ handle->is_mouse_down = 1;
+ }
+ break;
+ case LB_SCRIPT_MOUSE_MOVE:
+ evas_event_feed_mouse_move(handle->e, x, y, timestamp * 1000, NULL);
+ break;
+ case LB_SCRIPT_MOUSE_UP:
+ if (handle->is_mouse_down == 1) {
+ evas_event_feed_mouse_move(handle->e, x, y, timestamp * 1000, NULL);
+ evas_event_feed_mouse_up(handle->e, 1, EVAS_BUTTON_NONE, (timestamp + 0.01f) * 1000, NULL);
+ handle->is_mouse_down = 0;
+ }
+
+ flags = evas_event_default_flags_get(handle->e);
+ flags &= ~EVAS_EVENT_FLAG_ON_SCROLL;
+ flags &= ~EVAS_EVENT_FLAG_ON_HOLD;
+ evas_event_default_flags_set(handle->e, flags);
+ break;
+ case LB_SCRIPT_MOUSE_IN:
+ evas_event_feed_mouse_in(handle->e, timestamp * 1000, NULL);
+ break;
+ case LB_SCRIPT_MOUSE_OUT:
+ evas_event_feed_mouse_out(handle->e, timestamp * 1000, NULL);
+ break;
+ case LB_SCRIPT_MOUSE_ON_SCROLL:
+ flags = evas_event_default_flags_get(handle->e);
+ flags |= EVAS_EVENT_FLAG_ON_SCROLL;
+ evas_event_default_flags_set(handle->e, flags);
+ break;
+ case LB_SCRIPT_MOUSE_ON_HOLD: // To cancel the clicked, enable this
+ flags = evas_event_default_flags_get(handle->e);
+ flags |= EVAS_EVENT_FLAG_ON_HOLD;
+ evas_event_default_flags_set(handle->e, flags);
+ break;
+ case LB_SCRIPT_MOUSE_OFF_SCROLL:
+ flags = evas_event_default_flags_get(handle->e);
+ flags &= ~EVAS_EVENT_FLAG_ON_SCROLL;
+ evas_event_default_flags_set(handle->e, flags);
+ break;
+ case LB_SCRIPT_MOUSE_OFF_HOLD:
+ flags = evas_event_default_flags_get(handle->e);
+ flags &= ~EVAS_EVENT_FLAG_ON_HOLD;
+ evas_event_default_flags_set(handle->e, flags);
+ break;
+ default:
+ return LB_STATUS_ERROR_INVALID;
+ }
+ } else if (event_type & LB_SCRIPT_KEY_EVENT) {
+ const char *keyname = "";
+ const char *key = "";
+ const char *string = "";
+ const char *compose = "";
+
+ switch (event_type) {
+ case LB_SCRIPT_KEY_DOWN:
+ evas_event_feed_key_down(handle->e, keyname, key, string, compose, timestamp * 1000, NULL);
+ ret = LB_KEY_STATUS_DONE;
+ /*!
+ * \TODO
+ * If the keyname == RIGHT, Need to check that
+ * Does it reach to the last focusable object?
+ */
+
+ /*!
+ * if (REACH to the LAST) {
+ * ret = LB_KEY_STATUS_LAST;
+ * } else {
+ * ret = LB_KEY_STATUS_DONE;
+ * }
+ *
+ * if (REACH to the FIRST) {
+ * ret = LB_KEY_STATUS_FIRST;
+ * } else {
+ * ret = LB_KEY_STATUS_DONE;
+ * }
+ */
+ break;
+ case LB_SCRIPT_KEY_UP:
+ evas_event_feed_key_up(handle->e, keyname, key, string, compose, timestamp * 1000, NULL);
+ ret = LB_KEY_STATUS_DONE;
+ break;
+ case LB_SCRIPT_KEY_FOCUS_IN:
+ // evas_event_callback_call(handle->e, EVAS_CALLBACK_CANVAS_FOCUS_IN, NULL);
+ ret = LB_KEY_STATUS_DONE;
+ break;
+ case LB_SCRIPT_KEY_FOCUS_OUT:
+ // evas_event_callback_call(handle->e, EVAS_CALLBACK_CANVAS_FOCUS_OUT, NULL);
+ ret = LB_KEY_STATUS_DONE;
+ break;
+ default:
+ DbgPrint("Event is not implemented\n");
+ ret = LB_KEY_STATUS_ERROR;
+ break;
+ }
+ }
+
+ return ret;
+}
+
+PUBLIC int script_update_script(void *h, const char *src_id, const char *target_id, const char *part, const char *path, const char *group)
+{
+ struct info *handle = h;
+ Evas_Object *edje;
+ Evas_Object *obj;
+ struct obj_info *obj_info;
+ struct child *child;
+ char _target_id[32];
+
+ edje = find_edje(handle, src_id);
+ if (!edje) {
+ ErrPrint("Edje is not exists (%s)\n", src_id);
+ return LB_STATUS_ERROR_NOT_EXIST;
+ }
+
+ obj_info = evas_object_data_get(edje, "obj_info");
+ if (!obj_info) {
+ ErrPrint("Object info is not valid\n");
+ return LB_STATUS_ERROR_INVALID;
+ }
+
+ obj = elm_object_part_content_unset(edje, part);
+ if (obj) {
+ DbgPrint("delete object %s %p\n", part, obj);
+ /*!
+ * \note
+ * This will call the edje_del_cb.
+ * It will delete all access objects
+ */
+ evas_object_del(obj);
+ }
+
+ if (!path || !strlen(path) || access(path, R_OK) != 0) {
+ DbgPrint("SKIP - Path: [%s]\n", path);
+ return LB_STATUS_SUCCESS;
+ }
+
+ if (!target_id) {
+ if (find_edje(handle, part)) {
+ double timestamp;
+
+ do {
+#if defined(_USE_ECORE_TIME_GET)
+ timestamp = ecore_time_get();
+#else
+ struct timeval tv;
+ if (gettimeofday(&tv, NULL) < 0) {
+ static int local_idx = 0;
+ timestamp = (double)(local_idx++);
+ } else {
+ timestamp = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0f);
+ }
+#endif
+
+ snprintf(_target_id, sizeof(_target_id), "%lf", timestamp);
+ } while (find_edje(handle, _target_id));
+
+ target_id = _target_id;
+ } else {
+ target_id = part;
+ }
+
+ DbgPrint("Anonymouse target id: %s\n", target_id);
+ }
+
+ obj = elm_layout_add(edje);
+ if (!obj) {
+ ErrPrint("Failed to add a new edje object\n");
+ return LB_STATUS_ERROR_FAULT;
+ }
+
+ edje_object_scale_set(elm_layout_edje_get(obj), elm_config_scale_get());
+
+ if (!elm_layout_file_set(obj, path, group)) {
+ int err;
+ err = edje_object_load_error_get(elm_layout_edje_get(obj));
+ if (err != EDJE_LOAD_ERROR_NONE) {
+ ErrPrint("Could not load %s from %s: %s\n", group, path, edje_load_error_str(err));
+ }
+ evas_object_del(obj);
+ return LB_STATUS_ERROR_IO;
+ }
+
+ evas_object_show(obj);
+
+ obj_info = calloc(1, sizeof(*obj_info));
+ if (!obj_info) {
+ ErrPrint("Failed to add a obj_info\n");
+ evas_object_del(obj);
+ return LB_STATUS_ERROR_MEMORY;
+ }
+
+ obj_info->id = strdup(target_id);
+ if (!obj_info->id) {
+ ErrPrint("Failed to add a obj_info\n");
+ free(obj_info);
+ evas_object_del(obj);
+ return LB_STATUS_ERROR_MEMORY;
+ }
+
+ obj_info->parent = edje;
+
+ child = malloc(sizeof(*child));
+ if (!child) {
+ ErrPrint("Error: %s\n", strerror(errno));
+ free(obj_info->id);
+ free(obj_info);
+ evas_object_del(obj);
+ return LB_STATUS_ERROR_MEMORY;
+ }
+
+ child->part = strdup(part);
+ if (!child->part) {
+ ErrPrint("Error: %s\n", strerror(errno));
+ free(child);
+ free(obj_info->id);
+ free(obj_info);
+ evas_object_del(obj);
+ return LB_STATUS_ERROR_MEMORY;
+ }
+
+ child->obj = obj;
+
+ evas_object_data_set(obj, "obj_info", obj_info);
+ evas_object_event_callback_add(obj, EVAS_CALLBACK_DEL, edje_del_cb, handle);
+ elm_object_signal_callback_add(obj, "*", "*", script_signal_cb, handle);
+ handle->obj_list = eina_list_append(handle->obj_list, obj);
+
+ DbgPrint("%s part swallow edje %p\n", part, obj);
+ elm_object_part_content_set(edje, part, obj);
+
+ obj_info = evas_object_data_get(edje, "obj_info");
+ obj_info->children = eina_list_append(obj_info->children, child);
+
+ return LB_STATUS_SUCCESS;
+}
+
+PUBLIC int script_update_signal(void *h, const char *id, const char *part, const char *signal)
+{
+ struct info *handle = h;
+ Evas_Object *edje;
+
+ edje = find_edje(handle, id);
+ if (!edje) {
+ return LB_STATUS_ERROR_NOT_EXIST;
+ }
+
+ elm_object_signal_emit(edje, signal, part);
+ return LB_STATUS_SUCCESS;
+}
+
+PUBLIC int script_update_drag(void *h, const char *id, const char *part, double x, double y)
+{
+ struct info *handle = h;
+ Evas_Object *edje;
+
+ edje = find_edje(handle, id);
+ if (!edje) {
+ return LB_STATUS_ERROR_NOT_EXIST;
+ }
+
+ edje_object_part_drag_value_set(elm_layout_edje_get(edje), part, x, y);
+ return LB_STATUS_SUCCESS;
+}
+
+PUBLIC int script_update_size(void *han, const char *id, int w, int h)
+{
+ struct info *handle = han;
+ Evas_Object *edje;
+
+ edje = find_edje(handle, id);
+ if (!edje) {
+ return LB_STATUS_ERROR_NOT_EXIST;
+ }
+
+ if (!id) {
+ /*!
+ * \note
+ * Need to resize the canvas too
+ */
+ ecore_evas_resize(handle->ee, w, h);
+ }
+
+ DbgPrint("Resize object to %dx%d\n", w, h);
+ evas_object_resize(edje, w, h);
+ return LB_STATUS_SUCCESS;
+}
+
+PUBLIC int script_update_category(void *h, const char *id, const char *category)
+{
+ struct info *handle = h;
+
+ if (handle->category) {
+ free(handle->category);
+ handle->category = NULL;
+ }
+
+ if (!category) {
+ return LB_STATUS_SUCCESS;
+ }
+
+ handle->category = strdup(category);
+ if (!handle->category) {
+ ErrPrint("Error: %s\n", strerror(errno));
+ return LB_STATUS_ERROR_MEMORY;
+ }
+
+ return LB_STATUS_SUCCESS;
+}
+
+PUBLIC void *script_create(void *buffer_handle, const char *file, const char *group)
+{
+ struct info *handle;
+
+ handle = calloc(1, sizeof(*handle));
+ if (!handle) {
+ ErrPrint("Error: %s\n", strerror(errno));
+ return NULL;
+ }
+
+ handle->file = strdup(file);
+ if (!handle->file) {
+ ErrPrint("Error: %s\n", strerror(errno));
+ free(handle);
+ return NULL;
+ }
+
+ handle->group = strdup(group);
+ if (!handle->group) {
+ ErrPrint("Error: %s\n", strerror(errno));
+ free(handle->file);
+ free(handle);
+ return NULL;
+ }
+
+ handle->buffer_handle = buffer_handle;
+
+ s_info.handle_list = eina_list_append(s_info.handle_list, handle);
+
+ return handle;
+}
+
+PUBLIC int script_destroy(void *_handle)
+{
+ struct info *handle;
+ Evas_Object *edje;
+
+ handle = _handle;
+
+ if (!eina_list_data_find(s_info.handle_list, handle)) {
+ DbgPrint("Not found (already deleted?)\n");
+ return LB_STATUS_ERROR_NOT_EXIST;
+ }
+
+ s_info.handle_list = eina_list_remove(s_info.handle_list, handle);
+
+ edje = eina_list_nth(handle->obj_list, 0);
+ if (edje) {
+ evas_object_del(edje);
+ }
+
+ DbgPrint("Release handle\n");
+ free(handle->category);
+ free(handle->file);
+ free(handle->group);
+ free(handle);
+ return LB_STATUS_SUCCESS;
+}
+
+static void sw_render_pre_cb(void *data, Evas *e, void *event_info)
+{
+ struct info *handle = data;
+
+ if (handle->render_pre) {
+ handle->render_pre(handle->buffer_handle, handle->render_data);
+ }
+
+ script_buffer_lock(handle->buffer_handle);
+
+ if (s_info.premultiplied) {
+ int w;
+ int h;
+
+ script_buffer_get_size(handle->buffer_handle, &w, &h);
+ evas_damage_rectangle_add(handle->e, 0, 0, w, h);
+ }
+}
+
+static void sw_render_post_cb(void *data, Evas *e, void *event_info)
+{
+ struct info *handle = data;
+
+ if (s_info.premultiplied) {
+ void *canvas;
+ int x, y, w, h;
+
+ // Get a pointer of a buffer of the virtual canvas
+ canvas = (void *)ecore_evas_buffer_pixels_get(handle->ee);
+ if (!canvas) {
+ ErrPrint("Failed to get pixel canvas\n");
+ return;
+ }
+
+ ecore_evas_geometry_get(handle->ee, &x, &y, &w, &h);
+ evas_data_argb_unpremul(canvas, w * h);
+ }
+
+ script_buffer_unlock(handle->buffer_handle);
+
+ if (handle->render_post) {
+ handle->render_post(handle->buffer_handle, handle->render_data);
+ }
+}
+
+static void render_pre_cb(void *data, Evas *e, void *event_info)
+{
+ struct info *handle = data;
+ void *canvas;
+
+ canvas = script_buffer_pixmap_acquire_buffer(handle->buffer_handle);
+ if (!canvas) {
+ ErrPrint("Acquired buffer is NULL\n");
+ }
+
+ sw_render_pre_cb(data, handle->e, event_info);
+}
+
+static void render_post_cb(void *data, Evas *e, void *event_info)
+{
+ struct info *handle = data;
+ void *canvas;
+
+ sw_render_post_cb(data, handle->e, event_info);
+ canvas = script_buffer_pixmap_buffer(handle->buffer_handle);
+ if (!canvas) {
+ ErrPrint("Acquired buffer is NULL\n");
+ } else {
+ script_buffer_pixmap_release_buffer(canvas);
+ }
+}
+
+static void *alloc_fb(void *data, int size)
+{
+ struct info *handle = data;
+
+ if (script_buffer_load(handle->buffer_handle) < 0) {
+ ErrPrint("Failed to load buffer handler\n");
+ return NULL;
+ }
+
+ return script_buffer_fb(handle->buffer_handle);
+}
+
+static void free_fb(void *data, void *ptr)
+{
+ struct info *handle = data;
+
+ if (!handle->buffer_handle) {
+ ErrPrint("Buffer is not valid (maybe already released)\n");
+ return;
+ }
+
+ if (script_buffer_fb(handle->buffer_handle) != ptr) {
+ ErrPrint("Buffer pointer is not matched\n");
+ }
+
+ (void)script_buffer_unload(handle->buffer_handle);
+}
+
+static int destroy_ecore_evas(struct info *handle)
+{
+ if (!handle->ee) {
+ return LB_STATUS_SUCCESS;
+ }
+ ecore_evas_free(handle->ee);
+ handle->ee = NULL;
+ handle->e = NULL;
+ return LB_STATUS_SUCCESS;
+}
+
+static int create_ecore_evas(struct info *handle, int *w, int *h)
+{
+ script_buffer_get_size(handle->buffer_handle, w, h);
+ if (*w == 0 && *h == 0) {
+ ErrPrint("ZERO size FB accessed\n");
+ return LB_STATUS_ERROR_INVALID;
+ }
+
+ if (handle->ee) {
+ int ow = 0;
+ int oh = 0;
+
+ ecore_evas_geometry_get(handle->ee, NULL, NULL, &ow, &oh);
+ if (*w != ow || *h != oh) {
+ ErrPrint("EE exists, But different size - buffer_handle(%dx%d) -> ee(%dx%d)\n", ow, oh, *w, *h);
+ ecore_evas_resize(handle->ee, *w, *h);
+ }
+
+ return LB_STATUS_SUCCESS;
+ }
+
+ handle->ee = ecore_evas_buffer_allocfunc_new(*w, *h, alloc_fb, free_fb, handle);
+ if (!handle->ee) {
+ ErrPrint("Failed to create a buffer\n");
+ return LB_STATUS_ERROR_FAULT;
+ }
+
+ handle->e = ecore_evas_get(handle->ee);
+ if (!handle->e) {
+ ErrPrint("Failed to get an Evas\n");
+ ecore_evas_free(handle->ee);
+ handle->ee = NULL;
+ return LB_STATUS_ERROR_FAULT;
+ }
+
+ if (script_buffer_type(handle->buffer_handle) == BUFFER_TYPE_PIXMAP) {
+ void *canvas;
+
+ evas_event_callback_add(handle->e, EVAS_CALLBACK_RENDER_PRE, render_pre_cb, handle);
+ evas_event_callback_add(handle->e, EVAS_CALLBACK_RENDER_POST, render_post_cb, handle);
+
+ /*
+ * \note
+ * ecore_evas_alpha_set tries to access the canvas buffer.
+ * Without any render_pre/render_post callback.
+ */
+ canvas = script_buffer_pixmap_acquire_buffer(handle->buffer_handle);
+ if (!canvas) {
+ ErrPrint("Acquired buffer is NULL\n");
+ } else {
+ ecore_evas_alpha_set(handle->ee, EINA_TRUE);
+ script_buffer_pixmap_release_buffer(canvas);
+ }
+ } else {
+ evas_event_callback_add(handle->e, EVAS_CALLBACK_RENDER_PRE, sw_render_pre_cb, handle);
+ evas_event_callback_add(handle->e, EVAS_CALLBACK_RENDER_POST, sw_render_post_cb, handle);
+ ecore_evas_alpha_set(handle->ee, EINA_TRUE);
+ }
+
+ ecore_evas_manual_render_set(handle->ee, EINA_FALSE);
+ ecore_evas_resize(handle->ee, *w, *h);
+ ecore_evas_show(handle->ee);
+ ecore_evas_activate(handle->ee);
+
+ return LB_STATUS_SUCCESS;
+}
+
+PUBLIC int script_load(void *_handle, int (*render_pre)(void *buffer_handle, void *data), int (*render_post)(void *render_handle, void *data), void *data)
+{
+ struct info *handle;
+ Evas_Object *edje;
+ struct obj_info *obj_info;
+ int ret;
+ int w;
+ int h;
+
+ /*!
+ * \TODO
+ * Create "Ecore_Evas *"
+ */
+
+ handle = _handle;
+
+ handle->render_pre = render_pre;
+ handle->render_post = render_post;
+ handle->render_data = data;
+
+ ret = create_ecore_evas(handle, &w, &h);
+ if (ret < 0) {
+ return ret;
+ }
+
+ obj_info = calloc(1, sizeof(*obj_info));
+ if (!obj_info) {
+ ErrPrint("Heap: %s\n", strerror(errno));
+ destroy_ecore_evas(handle);
+ return LB_STATUS_ERROR_MEMORY;
+ }
+
+ obj_info->parent = evas_object_rectangle_add(handle->e);
+ if (!obj_info->parent) {
+ ErrPrint("Unable to create a parent box\n");
+ free(obj_info);
+ destroy_ecore_evas(handle);
+ return LB_STATUS_ERROR_FAULT;
+ }
+
+ edje = elm_layout_add(obj_info->parent);
+ if (!edje) {
+ ErrPrint("Failed to create an edje object\n");
+ evas_object_del(obj_info->parent);
+ free(obj_info);
+ destroy_ecore_evas(handle);
+ return LB_STATUS_ERROR_FAULT;
+ }
+
+ edje_object_scale_set(elm_layout_edje_get(edje), elm_config_scale_get());
+
+ if (!elm_layout_file_set(edje, handle->file, handle->group)) {
+ int err;
+
+ err = edje_object_load_error_get(elm_layout_edje_get(edje));
+ if (err != EDJE_LOAD_ERROR_NONE) {
+ ErrPrint("Could not load %s from %s: %s\n", handle->group, handle->file, edje_load_error_str(err));
+ }
+ evas_object_del(edje);
+ evas_object_del(obj_info->parent);
+ free(obj_info);
+ destroy_ecore_evas(handle);
+ return LB_STATUS_ERROR_IO;
+ }
+
+ handle->parent = edje;
+
+ elm_object_signal_callback_add(edje, "*", "*", script_signal_cb, handle);
+ evas_object_event_callback_add(edje, EVAS_CALLBACK_DEL, edje_del_cb, handle);
+ evas_object_size_hint_weight_set(edje, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+ evas_object_size_hint_fill_set(edje, EVAS_HINT_FILL, EVAS_HINT_FILL);
+ evas_object_resize(edje, w, h);
+ evas_object_show(edje);
+ evas_object_data_set(edje, "obj_info", obj_info);
+
+ handle->obj_list = eina_list_append(handle->obj_list, edje);
+ return LB_STATUS_SUCCESS;
+}
+
+PUBLIC int script_unload(void *_handle)
+{
+ struct info *handle;
+
+ /*!
+ * \TODO
+ * Destroy "Ecore_Evas *"
+ */
+
+ handle = _handle;
+
+ if (handle->parent) {
+ DbgPrint("Delete parent box\n");
+ evas_object_del(handle->parent);
+ }
+
+ (void)destroy_ecore_evas(handle);
+ return LB_STATUS_SUCCESS;
+}
+
+static void access_cb(keynode_t *node, void *user_data)
+{
+ int state;
+
+ if (!node) {
+ if (vconf_get_bool(VCONFKEY_SETAPPL_ACCESSIBILITY_TTS, &state) != 0) {
+ ErrPrint("Idle lock state is not valid\n");
+ state = 0; /* DISABLED */
+ }
+ } else {
+ state = vconf_keynode_get_bool(node);
+ }
+
+ DbgPrint("ELM CONFIG ACCESS: %d\n", state);
+ elm_config_access_set(state);
+ s_info.access_on = state;
+}
+
+static void update_font_cb(void *data)
+{
+ elm_config_font_overlay_set(TEXT_CLASS, s_info.font_name, DEFAULT_FONT_SIZE);
+ DbgPrint("Update text class %s (%s, %d)\n", TEXT_CLASS, s_info.font_name, DEFAULT_FONT_SIZE);
+}
+
+static void font_changed_cb(keynode_t *node, void *user_data)
+{
+ char *font_name;
+
+#if defined(WEARABLE)
+ evas_font_reinit();
+#endif
+
+ if (s_info.font_name) {
+ font_name = vconf_get_str("db/setting/accessibility/font_name");
+ if (!font_name) {
+ ErrPrint("Invalid font name (NULL)\n");
+ return;
+ }
+
+ if (!strcmp(s_info.font_name, font_name)) {
+ DbgPrint("Font is not changed (Old: %s(%p) <> New: %s(%p))\n", s_info.font_name, s_info.font_name, font_name, font_name);
+ free(font_name);
+ return;
+ }
+
+ DbgPrint("Release old font name: %s(%p)\n", s_info.font_name, s_info.font_name);
+ free(s_info.font_name);
+ } else {
+ int ret;
+
+ /*!
+ * Get the first font name using system_settings API.
+ */
+ font_name = NULL;
+ ret = system_settings_get_value_string(SYSTEM_SETTINGS_KEY_FONT_TYPE, &font_name);
+ if (ret != SYSTEM_SETTINGS_ERROR_NONE || !font_name) {
+ ErrPrint("System setting get: %d, font_name[%p]\n", ret, font_name);
+ return;
+ }
+ }
+
+ s_info.font_name = font_name;
+ DbgPrint("Font name is changed to %s(%p)\n", s_info.font_name, s_info.font_name);
+
+ /*!
+ * \NOTE
+ * Try to update all liveboxes
+ */
+ update_font_cb(NULL);
+}
+
+static inline int convert_font_size(int size)
+{
+ switch (size) {
+ case SYSTEM_SETTINGS_FONT_SIZE_SMALL:
+ size = -80;
+ break;
+ case SYSTEM_SETTINGS_FONT_SIZE_NORMAL:
+ size = -100;
+ break;
+ case SYSTEM_SETTINGS_FONT_SIZE_LARGE:
+ size = -150;
+ break;
+ case SYSTEM_SETTINGS_FONT_SIZE_HUGE:
+ size = -190;
+ break;
+ case SYSTEM_SETTINGS_FONT_SIZE_GIANT:
+ size = -250;
+ break;
+ default:
+ size = -100;
+ break;
+ }
+
+ DbgPrint("Return size: %d\n", size);
+ return size;
+}
+
+static void font_size_cb(system_settings_key_e key, void *user_data)
+{
+ int size;
+
+ if (system_settings_get_value_int(SYSTEM_SETTINGS_KEY_FONT_SIZE, &size) != SYSTEM_SETTINGS_ERROR_NONE) {
+ return;
+ }
+
+ size = convert_font_size(size);
+
+ if (size == s_info.font_size) {
+ DbgPrint("Font size is not changed\n");
+ return;
+ }
+
+ s_info.font_size = size;
+ DbgPrint("Font size is changed to %d, but don't update the font info\n", size);
+}
+
+PUBLIC int script_init(double scale, int premultiplied)
+{
+ int ret;
+ char *argv[] = {
+ "livebox.edje",
+ NULL,
+ };
+
+ s_info.premultiplied = premultiplied;
+
+ /* ecore is already initialized */
+ elm_init(1, argv);
+ elm_config_scale_set(scale);
+ DbgPrint("Scale is updated: %lf\n", scale);
+
+ ret = vconf_notify_key_changed(VCONFKEY_SETAPPL_ACCESSIBILITY_TTS, access_cb, NULL);
+ if (ret < 0) {
+ DbgPrint("TTS changed: %d\n", ret);
+ }
+
+ ret = vconf_notify_key_changed("db/setting/accessibility/font_name", font_changed_cb, NULL);
+ DbgPrint("System font is changed: %d\n", ret);
+
+ ret = system_settings_set_changed_cb(SYSTEM_SETTINGS_KEY_FONT_SIZE, font_size_cb, NULL);
+ DbgPrint("System font size is changed: %d\n", ret);
+
+ access_cb(NULL, NULL);
+ font_changed_cb(NULL, NULL);
+ font_size_cb(SYSTEM_SETTINGS_KEY_FONT_SIZE, NULL);
+ return LB_STATUS_SUCCESS;
+}
+
+PUBLIC int script_fini(void)
+{
+ int ret;
+ Eina_List *l;
+ Eina_List *n;
+ struct info *handle;
+
+ EINA_LIST_FOREACH_SAFE(s_info.handle_list, l, n, handle) {
+ script_destroy(handle);
+ }
+
+ ret = system_settings_unset_changed_cb(SYSTEM_SETTINGS_KEY_FONT_SIZE);
+ if (ret < 0) {
+ DbgPrint("Unset font size change event callback: %d\n", ret);
+ }
+
+ ret = vconf_ignore_key_changed("db/setting/accessibility/font_name", font_changed_cb);
+ if (ret < 0) {
+ DbgPrint("Unset font name change event callback: %d\n", ret);
+ }
+
+ ret = vconf_ignore_key_changed(VCONFKEY_SETAPPL_ACCESSIBILITY_TTS, access_cb);
+ if (ret < 0) {
+ DbgPrint("Unset tts: %d\n", ret);
+ }
+
+ elm_shutdown();
+
+ free(s_info.font_name);
+ s_info.font_name = NULL;
+ return LB_STATUS_SUCCESS;
+}
+
+/* End of a file */
projects / apps / native / widget / widget-edje.git / commitdiff