Enlightenment CVS committal
Author : onefang
Project : e17
Module : apps/e_utils
Dir : e17/apps/e_utils/src/bin/e17genmenu/src/bin
Modified Files:
dumb_list.c dumb_list.h main.c xmlame.c xmlame.h
Log Message:
David 'onefang' Seikel is proud to present -
"The World's Lamest XML Parser!"
Enjoy.
===================================================================
RCS file:
/cvsroot/enlightenment/e17/apps/e_utils/src/bin/e17genmenu/src/bin/dumb_list.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -3 -r1.2 -r1.3
--- dumb_list.c 8 Feb 2006 04:35:56 -0000 1.2
+++ dumb_list.c 8 Feb 2006 23:13:29 -0000 1.3
@@ -148,14 +148,12 @@
{
int i;
- E_FREE(list->elements);
-
for (i = 0; i < list->size; i++)
{
int j;
for (j = 0; j < level; j++)
- printf(" ");
+ printf(".");
switch (list->elements[i].type)
{
case DUMB_LIST_ELEMENT_TYPE_STRING :
@@ -166,6 +164,7 @@
case DUMB_LIST_ELEMENT_TYPE_LIST :
{
+ printf("LIST ELEMENT TYPE\n");
dumb_list_dump((Dumb_List *) list->elements[i].element,
level + 1);
}
break;
@@ -184,7 +183,6 @@
{
int i;
-
for (i = list->size - 1; i >= 0; i--)
{
if (list->elements[i].type == DUMB_LIST_ELEMENT_TYPE_LIST)
===================================================================
RCS file:
/cvsroot/enlightenment/e17/apps/e_utils/src/bin/e17genmenu/src/bin/dumb_list.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -3 -r1.2 -r1.3
--- dumb_list.h 8 Feb 2006 04:35:56 -0000 1.2
+++ dumb_list.h 8 Feb 2006 23:13:30 -0000 1.3
@@ -41,6 +41,7 @@
Dumb_List *dumb_list_new(char *buffer);
Dumb_List *dumb_list_add(Dumb_List *list, char *element);
Dumb_List *dumb_list_extend(Dumb_List *list, char *element);
+ Dumb_List *dumb_list_add_child(Dumb_List *list, Dumb_List *element);
int dumb_list_exist(Dumb_List *list, char *element);
void dumb_list_dump(Dumb_List *list, int level);
void dumb_list_del(Dumb_List *list);
===================================================================
RCS file:
/cvsroot/enlightenment/e17/apps/e_utils/src/bin/e17genmenu/src/bin/main.c,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -3 -r1.14 -r1.15
--- main.c 8 Feb 2006 04:35:56 -0000 1.14
+++ main.c 8 Feb 2006 23:13:30 -0000 1.15
@@ -53,15 +53,16 @@
char *directory = "Applications.directory";
char *desktop = "xterm.desktop";
char *icon = "tux.png";
- Dumb_List *menus = NULL;
+ Dumb_List *menu_xml = NULL;
printf("Path to %s is %s\n", menu, path);
- menus = xmlame_new(NULL);
- if (menus)
+ menu_xml = xmlame_get(path);;
+ if (menu_xml)
{
- xmlame_fill(path);
- dumb_list_dump(menus, 0);
+ dumb_list_dump(menu_xml, 0);
printf("\n\n");
+ /* convert the xml into a menu */
+ /* create the .eap and order files from the menu */
}
free(path);
===================================================================
RCS file:
/cvsroot/enlightenment/e17/apps/e_utils/src/bin/e17genmenu/src/bin/xmlame.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -3 -r1.2 -r1.3
--- xmlame.c 8 Feb 2006 04:35:56 -0000 1.2
+++ xmlame.c 8 Feb 2006 23:13:30 -0000 1.3
@@ -1,3 +1,13 @@
+#include <fcntl.h>
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+#include <Ecore_File.h>
+
#include "xmlame.h"
/** xmlame.c Extensively Mocked Language Approximately Mangled for
Enlightenment.
@@ -13,8 +23,13 @@
* and there is no XML parser in it's current dependencies. The fdo XML menu
files
* look to be simple enough to parse that this sort of fake, brain dead, XML
parser
* may get away with it. Much testing on lots of systems is highly
recommended.
+ *
+ * The final '>' of a tag is replaced with a '\0', but it's existance can be
implied.
*/
+static char *_xmlame_parse(Dumb_List *list, char *buffer);
+
+
Dumb_List *
xmlame_new(char *buffer)
{
@@ -24,7 +39,93 @@
return list;
}
-void
-xmlame_fill(char *file)
+Dumb_List *
+xmlame_get(char *file)
{
+ int size;
+ char *buffer;
+ Dumb_List *list = NULL;
+
+ size = ecore_file_size(file);
+ buffer = (char *) malloc(size + 1);
+ if (buffer)
+ {
+ int fd;
+
+ buffer[0] = '\0';
+ fd = open(file, O_RDONLY);
+ if (fd != -1)
+ {
+ if (read(fd, buffer, size) == size)
+ buffer[size] = '\0';
+ }
+ list = xmlame_new(buffer);
+ if (list)
+ _xmlame_parse(list, buffer);
+ }
+ return list;
+}
+
+static char *
+_xmlame_parse(Dumb_List *list, char *buffer)
+{
+ do
+ {
+ char *text;
+
+ /* Skip any white space at the beginning. */
+ while ((*buffer != '\0') && (isspace(*buffer)))
+ buffer++;
+ text = buffer;
+ /* Find the beginning of a tag. */
+ while ((*buffer != '<') && (*buffer != '\0'))
+ buffer++;
+ /* Check for data between tags. */
+ if (buffer != text)
+ {
+ char t;
+
+ t = *buffer;
+ *buffer = '\0';
+ dumb_list_extend(list, strdup(text));
+ *buffer = t;
+ }
+ if (*buffer != '\0')
+ {
+ char *begin;
+
+ begin = buffer++;
+ /* Find the end of the tag. */
+ while ((*buffer != '>') && (*buffer != '\0'))
+ buffer++;
+ /* We have our tag, do something with it. */
+ if (*buffer != '\0')
+ {
+ *buffer++ = '\0';
+ if (begin[1] == '/')
+ { /* The end of an element. */
+ dumb_list_add(list, begin);
+ break;
+ }
+ else if ((begin[1] == '!') || (begin[1] == '-') ||
(*(buffer - 2) == '/'))
+ { /* This is a script, a comment, or a stand alone
tag. */
+ dumb_list_add(list, begin);
+ }
+ else
+ { /* The beginning of an element. */
+ Dumb_List *new_list;
+
+ new_list = xmlame_new(NULL);
+ if (new_list)
+ {
+ dumb_list_add_child(list, new_list);
+ dumb_list_add(new_list, begin);
+ buffer = _xmlame_parse(new_list, buffer);
+ }
+ }
+ }
+ }
+ } while (*buffer != '\0');
+
+ return buffer;
}
===================================================================
RCS file:
/cvsroot/enlightenment/e17/apps/e_utils/src/bin/e17genmenu/src/bin/xmlame.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -3 -r1.2 -r1.3
--- xmlame.h 8 Feb 2006 04:35:56 -0000 1.2
+++ xmlame.h 8 Feb 2006 23:13:30 -0000 1.3
@@ -4,6 +4,6 @@
#include "dumb_list.h"
Dumb_List *xmlame_new(char *buffer);
-void xmlame_fill(char *file);
+Dumb_List *xmlame_get(char *file);
#endif
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