Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 240 insertions, 0 deletions

diff --git a/source3/utils/regedit_dialog.h b/source3/utils/regedit_dialog.h
new file mode 100644
index 0000000..b8bc3bf
--- /dev/null
+++ b/source3/utils/regedit_dialog.h
@@ -0,0 +1,240 @@
+/*
+ * Samba Unix/Linux SMB client library
+ * Registry Editor
+ * Copyright (C) Christopher Davis 2012
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _REGEDIT_DIALOG_H_
+#define _REGEDIT_DIALOG_H_
+
+#include <ncurses.h>
+#include <panel.h>
+#include <menu.h>
+
+struct dialog;
+struct dialog_section;
+
+/* dialog submit cb. return true to close dialog, false to keep
+   it open */
+typedef bool (*dialog_submit_cb)(struct dialog *, struct dialog_section *,
+				 void *);
+
+struct dialog {
+	char *title;
+	WINDOW *window;
+	WINDOW *pad;
+	PANEL *panel;
+	int x;
+	int y;
+	short color;
+	bool centered;
+	dialog_submit_cb submit;
+	void *submit_arg;
+	struct dialog_section *head_section;
+	struct dialog_section *tail_section;
+	struct dialog_section *current_section;
+};
+
+enum dialog_action {
+	DIALOG_IGNORE,
+	DIALOG_OK,
+	DIALOG_CANCEL
+};
+
+struct dialog_section_ops {
+	/* create section */
+	WERROR (*create)(struct dialog *, struct dialog_section *);
+
+	/* (optional) cleanup the section */
+	void (*destroy)(struct dialog_section *);
+
+	/* (optional) handle character input */
+	void (*on_input)(struct dialog *, struct dialog_section *, int c);
+
+	/* (optional) handle a tab character. return true if section dealt
+	   with the tab internally, or false to advance focus to
+	   the next dialog section. */
+	bool (*on_tab)(struct dialog *, struct dialog_section *);
+
+	/* (optional) handle a btab character. return true if section dealt
+	   with the tab internally, or false to move focus to
+	   the previous dialog section. */
+	bool (*on_btab)(struct dialog *, struct dialog_section *);
+
+	/* */
+	bool (*on_up)(struct dialog *, struct dialog_section *);
+
+	/* */
+	bool (*on_down)(struct dialog *, struct dialog_section *);
+
+	/* */
+	bool (*on_left)(struct dialog *, struct dialog_section *);
+
+	/* */
+	bool (*on_right)(struct dialog *, struct dialog_section *);
+
+	/* (optional) handle enter key. return DIALOG_OK to submit
+	   dialog, DIALOG_CANCEL to close dialog, or DIALOG_IGNORE to
+	   handle the enter internally. */
+	enum dialog_action (*on_enter)(struct dialog *,
+				       struct dialog_section *);
+
+	/* (optional) called when this section is about to take focus. forward
+	   is set to true when focus has landed here from forward traversal,
+	   such as from a tab. return true to accept focus, false to pass to an
+	   adjacent section. */
+	bool (*on_focus)(struct dialog *, struct dialog_section *, bool forward);
+
+	/* (optional) called when focus is leaving this section */
+	void (*on_leave_focus)(struct dialog *, struct dialog_section *);
+};
+
+enum section_justify {
+	SECTION_JUSTIFY_LEFT,
+	SECTION_JUSTIFY_CENTER,
+	SECTION_JUSTIFY_RIGHT,
+};
+
+struct dialog_section {
+	char *name;
+	int nlines;
+	int ncols;
+	WINDOW *window;
+	enum section_justify justify;
+	const struct dialog_section_ops *ops;
+	struct dialog_section *next;
+	struct dialog_section *prev;
+};
+
+struct dialog *dialog_new(TALLOC_CTX *ctx, short color,
+			  const char *title, int y, int x);
+
+void dialog_section_destroy(struct dialog_section *section);
+void dialog_section_init(struct dialog_section *section,
+			 const struct dialog_section_ops *ops,
+			 int nlines, int ncols);
+
+void dialog_section_set_name(struct dialog_section *section, const char *name);
+const char *dialog_section_get_name(struct dialog_section *section);
+void dialog_section_set_justify(struct dialog_section *section,
+				enum section_justify justify);
+
+void dialog_append_section(struct dialog *dia,
+		           struct dialog_section *section);
+struct dialog_section *dialog_find_section(struct dialog *dia,
+					   const char *name);
+
+WERROR dialog_create(struct dialog *dia);
+void dialog_show(struct dialog *dia);
+void dialog_destroy(struct dialog *dia);
+void dialog_set_submit_cb(struct dialog *dia, dialog_submit_cb cb, void *arg);
+bool dialog_handle_input(struct dialog *dia, WERROR *err,
+			 enum dialog_action *action);
+void dialog_modal_loop(struct dialog *dia, WERROR *err,
+		       enum dialog_action *action);
+
+struct dialog_section *dialog_section_label_new_va(TALLOC_CTX *ctx,
+						   const char *msg,
+						   va_list ap)
+						   PRINTF_ATTRIBUTE(2,0);
+struct dialog_section *dialog_section_label_new(TALLOC_CTX *ctx,
+						const char *msg, ...)
+						PRINTF_ATTRIBUTE(2,3);
+
+struct dialog_section *dialog_section_hsep_new(TALLOC_CTX *ctx, int sep);
+
+
+struct dialog_section *dialog_section_text_field_new(TALLOC_CTX *ctx,
+						     int height, int width);
+const char *dialog_section_text_field_get(TALLOC_CTX *ctx,
+					  struct dialog_section *section);
+const char **dialog_section_text_field_get_lines(TALLOC_CTX *ctx,
+						 struct dialog_section *section);
+bool dialog_section_text_field_get_int(struct dialog_section *section,
+				       long long *out);
+bool dialog_section_text_field_get_uint(struct dialog_section *section,
+				        unsigned long long *out);
+void dialog_section_text_field_set(struct dialog_section *section,
+				   const char *s);
+WERROR dialog_section_text_field_set_lines(TALLOC_CTX *ctx,
+					   struct dialog_section *section,
+					   const char **array);
+
+struct dialog_section *dialog_section_hexedit_new(TALLOC_CTX *ctx, int height);
+WERROR dialog_section_hexedit_set_buf(struct dialog_section *section,
+				      const void *data, size_t size);
+void dialog_section_hexedit_get_buf(struct dialog_section *section,
+				    const void **data, size_t *size);
+WERROR dialog_section_hexedit_resize(struct dialog_section *section,
+				     size_t size);
+
+struct button_spec {
+	const char *label;
+	enum dialog_action (*on_enter)(struct dialog *,
+				       struct dialog_section *);
+	enum dialog_action action;
+
+	/* internal */
+	int col;
+};
+struct dialog_section *dialog_section_buttons_new(TALLOC_CTX *ctx,
+						  const struct button_spec *spec);
+
+struct option_spec {
+	const char *label;
+	bool *state;
+
+	/* internal */
+	int col;
+	int row;
+};
+struct dialog_section *dialog_section_options_new(TALLOC_CTX *ctx,
+						  const struct option_spec *spec,
+						  int maxcol, bool single_select);
+
+enum dialog_type {
+	DIA_ALERT,
+	DIA_CONFIRM
+};
+
+int dialog_notice(TALLOC_CTX *ctx, enum dialog_type type,
+		  const char *title, const char *msg, ...)
+		  PRINTF_ATTRIBUTE(4,5);
+
+int dialog_input(TALLOC_CTX *ctx, const char **output, const char *title,
+		 const char *msg, ...) PRINTF_ATTRIBUTE(4,5);
+int dialog_input_long(TALLOC_CTX *ctx, long *output,
+		      const char *title, const char *msg, ...)
+		      PRINTF_ATTRIBUTE(4,5);
+int dialog_input_ulong(TALLOC_CTX *ctx, unsigned long *output,
+		       const char *title, const char *msg, ...)
+		       PRINTF_ATTRIBUTE(4,5);
+
+struct registry_key;
+struct value_item;
+
+int dialog_edit_value(TALLOC_CTX *ctx, struct registry_key *key,
+		      uint32_t type, const struct value_item *vitem,
+		      bool force_binary, WERROR *err,
+		      const char **name);
+
+int dialog_select_type(TALLOC_CTX *ctx, int *type);
+
+struct regedit_search_opts;
+
+int dialog_search_input(TALLOC_CTX *ctx, struct regedit_search_opts *opts);
+
+#endif