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authorrsk1994 <rsk1coder99@gmail.com>2014-05-21 12:16:24 +0530
committerRupinder Singh Khokhar <rsk1coder99@gmail.com>2014-06-11 04:27:10 +0530
commitca30ba7de4c3b0b17a61e1f07032575a01f2cd25 (patch)
tree54a84eeed5201b0fef2a90ee1997dd848468a1fa /src
parent16ceb174a3eca4e93f9ecc72296332b1d6ceba60 (diff)
downloadlibdom-ca30ba7de4c3b0b17a61e1f07032575a01f2cd25.tar.gz
libdom-ca30ba7de4c3b0b17a61e1f07032575a01f2cd25.tar.bz2
TableSection Element Rev.1
Diffstat (limited to 'src')
-rw-r--r--src/html/Makefile4
-rw-r--r--src/html/TODO4
-rw-r--r--src/html/html_document.c6
-rw-r--r--src/html/html_tablesection_element.c312
-rw-r--r--src/html/html_tablesection_element.h47
5 files changed, 369 insertions, 4 deletions
diff --git a/src/html/Makefile b/src/html/Makefile
index c66e670..8fc029d 100644
--- a/src/html/Makefile
+++ b/src/html/Makefile
@@ -16,10 +16,10 @@ DIR_SOURCES := \
html_basefont_element.c html_image_element.c html_object_element.c \
html_param_element.c html_applet_element.c html_area_element.c \
html_map_element.c html_script_element.c html_tablecaption_element.c \
- html_tablecell_element.c html_tablecol_element.c
+ html_tablecell_element.c html_tablecol_element.c html_tablesection_element.c
UNINMPLEMENTED_SOURCES := \
- html_table_element.c html_tablesection_element.c \
+ html_table_element.c \
html_tablerow_element.c html_frameset_element.c \
html_frame_element.c html_iframe_element.c
diff --git a/src/html/TODO b/src/html/TODO
index 584de0e..50e905c 100644
--- a/src/html/TODO
+++ b/src/html/TODO
@@ -48,8 +48,8 @@ HTMLAreaElement html_area_element DONE
HTMLScriptElement html_script_element DONE
HTMLTableElement html_table_element MISSING
HTMLTableCaptionElement html_tablecaption_element DONE
-HTMLTableColElement html_tablecol_element MISSING
-HTMLTableSectionElement html_tablesection_element MISSING
+HTMLTableColElement html_tablecol_element DONE
+HTMLTableSectionElement html_tablesection_element DONE
HTMLTableRowElement html_tablerow_element MISSING
HTMLTableCellElement html_tablecell_element DONE
HTMLFrameSetElement html_frameset_element MISSING
diff --git a/src/html/html_document.c b/src/html/html_document.c
index 5aef359..692dd98 100644
--- a/src/html/html_document.c
+++ b/src/html/html_document.c
@@ -53,6 +53,7 @@
#include "html/html_tablecaption_element.h"
#include "html/html_tablecell_element.h"
#include "html/html_tablecol_element.h"
+#include "html/html_tablesection_element.h"
#include "core/attr.h"
#include "core/string.h"
@@ -347,6 +348,11 @@ _dom_html_document_create_element_internal(dom_html_document *html,
) {
exc = _dom_html_table_col_element_create(html, tag_name, namespace, prefix,
(dom_html_table_col_element **) result);
+ } else if (dom_string_caseless_isequal(tag_name, html->memoised[hds_THEAD])||
+ dom_string_caseless_isequal(tag_name, html->memoised[hds_TBODY])||
+ dom_string_caseless_isequal(tag_name, html->memoised[hds_TBODY])) {
+ exc = _dom_html_table_section_element_create(html, tag_name, namespace, prefix,
+ (dom_html_table_section_element **) result);
} else {
exc = _dom_html_element_create(html, tag_name, namespace,
prefix, result);
diff --git a/src/html/html_tablesection_element.c b/src/html/html_tablesection_element.c
index 2e182d5..7468d01 100644
--- a/src/html/html_tablesection_element.c
+++ b/src/html/html_tablesection_element.c
@@ -3,5 +3,317 @@
* Licensed under the MIT License,
* http://www.opensource.org/licenses/mit-license.php
* Copyright 2009 Bo Yang <struggleyb.nku@gmail.com>
+ * Copyright 2014 Rupinder Singh Khokhar<rsk1coder99@gmail.com>
*/
+#include <assert.h>
+#include <stdlib.h>
+
+#include <dom/html/html_tablesection_element.h>
+
+#include "html/html_document.h"
+#include "html/html_tablesection_element.h"
+
+#include "html/html_collection.h"
+#include "html/html_element.h"
+
+#include "core/node.h"
+#include "core/attr.h"
+#include "utils/utils.h"
+
+static struct dom_element_protected_vtable _protect_vtable = {
+ {
+ DOM_NODE_PROTECT_VTABLE_HTML_TABLE_SECTION_ELEMENT
+ },
+ DOM_HTML_TABLE_SECTION_ELEMENT_PROTECT_VTABLE
+};
+
+/**
+ * Create a dom_html_table_section_element object
+ *
+ * \table_section doc The document object
+ * \table_section ele The returned element object
+ * \return DOM_NO_ERR on success, appropriate dom_exception on failure.
+ */
+dom_exception _dom_html_table_section_element_create(struct dom_html_document *doc,
+ dom_string *tag_name, dom_string *namespace, dom_string *prefix,
+ struct dom_html_table_section_element **ele)
+{
+ struct dom_node_internal *node;
+
+ *ele = malloc(sizeof(dom_html_table_section_element));
+ if (*ele == NULL)
+ return DOM_NO_MEM_ERR;
+
+ /* Set up vtables */
+ node = (struct dom_node_internal *) *ele;
+ node->base.vtable = &_dom_html_element_vtable;
+ node->vtable = &_protect_vtable;
+
+ return _dom_html_table_section_element_initialise(doc, tag_name, namespace, prefix, *ele);
+}
+
+/**
+ * Initialise a dom_html_table_section_element object
+ *
+ * \table_section doc The document object
+ * \table_section ele The dom_html_table_section_element object
+ * \return DOM_NO_ERR on success, appropriate dom_exception on failure.
+ */
+dom_exception _dom_html_table_section_element_initialise(struct dom_html_document *doc,
+ dom_string *tag_name, dom_string *namespace, dom_string *prefix,
+ struct dom_html_table_section_element *ele)
+{
+ return _dom_html_element_initialise(doc, &ele->base,
+ tag_name,
+ namespace, prefix);
+}
+
+/**
+ * Finalise a dom_html_table_section_element object
+ *
+ * \table_section ele The dom_html_table_section_element object
+ */
+void _dom_html_table_section_element_finalise(struct dom_html_table_section_element *ele)
+{
+ _dom_html_element_finalise(&ele->base);
+}
+
+/**
+ * Destroy a dom_html_table_section_element object
+ *
+ * \table_section ele The dom_html_table_section_element object
+ */
+void _dom_html_table_section_element_destroy(struct dom_html_table_section_element *ele)
+{
+ _dom_html_table_section_element_finalise(ele);
+ free(ele);
+}
+
+/*------------------------------------------------------------------------*/
+/* The protected virtual functions */
+
+/* The virtual function used to parse attribute value, see src/core/element.c
+ * for detail */
+dom_exception _dom_html_table_section_element_parse_attribute(dom_element *ele,
+ dom_string *name, dom_string *value,
+ dom_string **parsed)
+{
+ UNUSED(ele);
+ UNUSED(name);
+
+ dom_string_ref(value);
+ *parsed = value;
+
+ return DOM_NO_ERR;
+}
+
+/* The virtual destroy function, see src/core/node.c for detail */
+void _dom_virtual_html_table_section_element_destroy(dom_node_internal *node)
+{
+ _dom_html_table_section_element_destroy((struct dom_html_table_section_element *) node);
+}
+
+/* The virtual copy function, see src/core/node.c for detail */
+dom_exception _dom_html_table_section_element_copy(dom_node_internal *old,
+ dom_node_internal **copy)
+{
+ return _dom_html_element_copy(old, copy);
+}
+
+/*-----------------------------------------------------------------------*/
+/* API functions */
+
+#define SIMPLE_GET(attr) \
+ dom_exception dom_html_table_section_element_get_##attr( \
+ dom_html_table_section_element *element, \
+ dom_string **attr) \
+{ \
+ dom_exception ret; \
+ dom_string *_memo_##attr; \
+ \
+ _memo_##attr = \
+ ((struct dom_html_document *) \
+ ((struct dom_node_internal *)element)->owner)-> \
+ memoised[hds_##attr]; \
+ \
+ ret = dom_element_get_attribute(element, _memo_##attr, attr); \
+ \
+ return ret; \
+}
+#define SIMPLE_SET(attr) \
+ dom_exception dom_html_table_section_element_set_##attr( \
+ dom_html_table_section_element *element, \
+ dom_string *attr) \
+{ \
+ dom_exception ret; \
+ dom_string *_memo_##attr; \
+ \
+ _memo_##attr = \
+ ((struct dom_html_document *) \
+ ((struct dom_node_internal *)element)->owner)-> \
+ memoised[hds_##attr]; \
+ \
+ ret = dom_element_set_attribute(element, _memo_##attr, attr); \
+ \
+ return ret; \
+}
+
+#define SIMPLE_GET_SET(attr) SIMPLE_GET(attr) SIMPLE_SET(attr)
+SIMPLE_GET_SET(align);
+SIMPLE_GET_SET(ch);
+SIMPLE_GET_SET(ch_off);
+SIMPLE_GET_SET(v_align);
+
+/* The callback function for _dom_html_collection_create*/
+bool table_section_callback(struct dom_node_internal *node, void *ctx)
+{
+ if(node->type == DOM_ELEMENT_NODE &&
+ dom_string_caseless_isequal(node->name,
+ ((dom_html_document *)ctx)->memoised[hds_TR]))
+ {
+ return true;
+ }
+ return false;
+}
+
+/**
+ * Get the rows collection
+ *
+ * \param element The dom_html_section_element object
+ * \param rows The Status
+ * \return DOM_NO_ERR on success, appropriate dom_exception on failure.
+ */
+dom_exception dom_html_table_section_element_get_rows(
+ dom_html_table_section_element *element,
+ dom_html_collection **rows)
+{
+ dom_html_document *doc = (dom_html_document *) ((dom_node_internal *) element)->owner;
+ _dom_html_collection_create(doc, (dom_node_internal *)element,
+ table_section_callback, (void *)doc, rows);
+ return DOM_NO_ERR;
+}
+
+/**
+ * Insert Row before the given Index
+ *
+ * \param element The dom_html_section_element object
+ * \param index The Index of the Row node to be inserted
+ * \return DOM_NO_ERR on success, appropriate dom_exception on failure.
+ */
+dom_exception dom_html_table_section_element_insert_row(
+ dom_html_table_section_element *element,
+ int32_t index, dom_html_element **newRow) {
+ dom_html_document *doc = (dom_html_document *) ((dom_node_internal *) element)->owner;
+
+ dom_node *node; /*< The node at the (index)th position*/
+
+ dom_html_collection *rows; /*< The collection of rows in input table_section_element*/
+ uint32_t len; /*< The size of the row collection */
+ dom_exception exp; /*< Variable for getting the exceptions*/
+ exp = _dom_html_element_create(doc, doc->memoised[hds_TR],
+ ((dom_node_internal *)element)->namespace,
+ ((dom_node_internal *)element)->prefix,
+ newRow);
+ if(exp != DOM_NO_ERR)
+ return exp;
+
+ exp = dom_html_table_section_element_get_rows(element, &rows);
+ if(exp != DOM_NO_ERR)
+ return exp;
+
+ exp = dom_html_collection_get_length(rows, &len);
+ if(exp != DOM_NO_ERR)
+ return exp;
+
+ if(index < -1 || (uint32_t)index > len) {
+ /* Check for index validity */
+ return DOM_INDEX_SIZE_ERR;
+ } else if((index == -1 || (uint32_t)index == len)
+ &&len != 0) {
+ dom_html_collection_item(rows,
+ len-1, &node);
+
+ dom_node_internal *internal_node = (dom_node_internal *)node; /*< The dom_node_internal row object at the (len-1)th position*/
+
+ ((dom_node_internal *) *newRow)->next = internal_node->next;
+ ((dom_node_internal *) *newRow)->previous = internal_node;
+ internal_node->next = (dom_node_internal *)*newRow;
+ } else if(len != 0) {
+ dom_html_collection_item(rows,
+ index, &node);
+
+ dom_node_internal *internal_node = (dom_node_internal *)node; /*< The dom_node_internal row object at the (index)th position*/
+
+ ((dom_node_internal *) *newRow)->next = internal_node;
+ ((dom_node_internal *) *newRow)->previous = internal_node->previous;
+ if(internal_node->previous != NULL) {
+ (internal_node->previous)->next = (dom_node_internal *)*newRow;
+ internal_node->previous = (dom_node_internal *)*newRow;
+ }
+ }
+
+ /*Adjust parent's pointers*/
+ ((dom_node_internal *) *newRow)->parent = (dom_node_internal *)element;
+ if(index == 0)
+ ((dom_node_internal *)element)->first_child = (dom_node_internal *)*newRow;
+ if((uint32_t)index == len)
+ ((dom_node_internal *)element)->last_child = (dom_node_internal *)*newRow;
+
+ return DOM_NO_ERR;
+}
+
+/**
+ * Delete Row at given Index
+ *
+ * \param element The dom_html_section_element object
+ * \param index The Index of the Row node to be deleted
+ * \return DOM_NO_ERR on success, appropriate dom_exception on failure.
+ */
+dom_exception dom_html_table_section_element_delete_row(
+ dom_html_table_section_element *element,
+ int32_t index) {
+ dom_node *node; /*< The node at the (index)th position*/
+
+ dom_html_collection *rows; /*< The collection of rows in input table_section_element*/
+ uint32_t len; /*< The size of the row collection */
+
+ dom_exception exp; /*< Temporary variable to store & check the exceptions*/
+
+ exp = dom_html_table_section_element_get_rows(element, &rows);
+ if(exp != DOM_NO_ERR) {
+ return exp;
+ }
+
+ exp = dom_html_collection_get_length(rows, &len);
+ if(exp != DOM_NO_ERR) {
+ return exp;
+ }
+
+ if(index < -1 || (uint32_t)index >= len) {
+ /* Check for index validity */
+ return DOM_INDEX_SIZE_ERR;
+ } else if(index == -1) {
+ exp = dom_html_collection_item(rows,
+ len-1, &node);
+ } else {
+ exp = dom_html_collection_item(rows,
+ index, &node);
+ }
+ if(exp != DOM_NO_ERR)
+ return exp;
+
+ dom_node_internal *internal_node = (dom_node_internal *)node;
+
+ /*Fixing the sibling pointers*/
+ if(internal_node->previous != NULL) {
+ (internal_node->previous)->next = internal_node->next;
+ }
+ if(internal_node->next != NULL) {
+ (internal_node->next)->previous = internal_node->previous;
+ }
+
+ _dom_html_element_destroy(internal_node);
+
+ return DOM_NO_ERR;
+}
diff --git a/src/html/html_tablesection_element.h b/src/html/html_tablesection_element.h
index 2e182d5..fcab1cb 100644
--- a/src/html/html_tablesection_element.h
+++ b/src/html/html_tablesection_element.h
@@ -3,5 +3,52 @@
* Licensed under the MIT License,
* http://www.opensource.org/licenses/mit-license.php
* Copyright 2009 Bo Yang <struggleyb.nku@gmail.com>
+ * Copyright 2014 Rupinder Singh Khokhar <rsk1coder99@gmail.com>
*/
+#ifndef dom_internal_html_table_section_element_h_
+#define dom_internal_html_table_section_element_h_
+
+#include <dom/html/html_tablesection_element.h>
+#include "html/html_element.h"
+
+
+struct dom_html_table_section_element {
+ struct dom_html_element base;
+ /**< The base class */
+};
+
+/* Create a dom_html_table_section_element object */
+dom_exception _dom_html_table_section_element_create(struct dom_html_document *doc,
+ dom_string *tag_name, dom_string *namespace, dom_string *prefix,
+ struct dom_html_table_section_element **ele);
+
+/* Initialise a dom_html_table_section_element object */
+dom_exception _dom_html_table_section_element_initialise(struct dom_html_document *doc,
+ dom_string *tag_name, dom_string *namespace, dom_string *prefix,
+ struct dom_html_table_section_element *ele);
+
+/* Finalise a dom_html_table_section_element object */
+void _dom_html_table_section_element_finalise(struct dom_html_table_section_element *ele);
+
+/* Destroy a dom_html_table_section_element object */
+void _dom_html_table_section_element_destroy(struct dom_html_table_section_element *ele);
+
+/* The protected virtual functions */
+dom_exception _dom_html_table_section_element_parse_attribute(dom_element *ele,
+ dom_string *name, dom_string *value,
+ dom_string **parsed);
+void _dom_virtual_html_table_section_element_destroy(dom_node_internal *node);
+dom_exception _dom_html_table_section_element_copy(dom_node_internal *old,
+ dom_node_internal **copy);
+
+#define DOM_HTML_TABLE_SECTION_ELEMENT_PROTECT_VTABLE \
+ _dom_html_table_section_element_parse_attribute
+
+#define DOM_NODE_PROTECT_VTABLE_HTML_TABLE_SECTION_ELEMENT \
+ _dom_virtual_html_table_section_element_destroy, \
+ _dom_html_table_section_element_copy
+
+#endif
+bool table_section_callback(struct dom_node_internal *node, void *ctx);
+