Initial revision

1 files changed, 96 insertions, 0 deletions

diff --git a/form.h b/form.h
new file mode 100644
index 0000000..fde4733
--- /dev/null
+++ b/form.h
@@ -0,0 +1,96 @@
+/* 
+ * HTML forms
+ */
+#ifndef FORM_H
+#define FORM_H
+
+#include "Str.h"
+
+#define FORM_UNKNOWN        -1
+#define FORM_INPUT_TEXT     0
+#define FORM_INPUT_PASSWORD 1
+#define FORM_INPUT_CHECKBOX 2
+#define FORM_INPUT_RADIO    3
+#define FORM_INPUT_SUBMIT   4
+#define FORM_INPUT_RESET    5
+#define FORM_INPUT_HIDDEN   6
+#define FORM_INPUT_IMAGE    7
+#define FORM_SELECT         8
+#define FORM_TEXTAREA       9
+#define FORM_INPUT_BUTTON   10
+#define FORM_INPUT_FILE     11
+
+#define FORM_I_TEXT_DEFAULT_SIZE 40
+#define FORM_I_SELECT_DEFAULT_SIZE 40
+#define FORM_I_TEXTAREA_DEFAULT_WIDTH 40
+
+#define FORM_METHOD_GET 0
+#define FORM_METHOD_POST 1
+#define FORM_METHOD_INTERNAL 2
+#define FORM_METHOD_HEAD 3
+
+#define FORM_ENCTYPE_URLENCODED 0
+#define FORM_ENCTYPE_MULTIPART  1
+
+#define MAX_TEXTAREA 100	/* max number of * <textarea>..</textarea> 
+				 * within one * document */
+#ifdef MENU_SELECT
+#define MAX_SELECT 100		/* max number of <select>..</select> *
+				 * within one document */
+#endif				/* MENU_SELECT */
+
+typedef struct form_list {
+    struct form_item_list *item;
+    struct form_item_list *lastitem;
+    int method;
+    Str action;
+    char *target;
+    int charset;
+    int enctype;
+    struct form_list *next;
+    int nitems;
+    char *body;
+    char *boundary;
+    unsigned long length;
+} FormList;
+
+#ifdef MENU_SELECT
+typedef struct form_select_option_item {
+    Str value;
+    Str label;
+    int checked;
+    struct form_select_option_item *next;
+} FormSelectOptionItem;
+
+typedef struct form_select_option {
+    FormSelectOptionItem *first;
+    FormSelectOptionItem *last;
+} FormSelectOption;
+
+void addSelectOption(FormSelectOption * fso, Str value, Str label, int chk);
+Str chooseSelectOption(FormSelectOptionItem * item, int choose_type);
+void formChooseOptionByMenu(struct form_item_list *fi, int x, int y);
+/* macros for chooseSelectOption */
+#define CHOOSE_OPTION 0
+#define CHOOSE_VALUE 1
+#endif				/* MENU_SELECT */
+
+typedef struct form_item_list {
+    int type;
+    Str name;
+    Str value;
+    int checked;
+    int accept;
+    int size;
+    int rows;
+    int maxlength;
+#ifdef MENU_SELECT
+    FormSelectOptionItem *select_option;
+    Str label;
+#endif				/* MENU_SELECT */
+    struct form_list *parent;
+    struct form_item_list *next;
+    int anchor_num;
+} FormItemList;
+
+#endif				/* not FORM_H */