2 * Definitions for alert box routines with toolkit-independent APIs but
3 * toolkit-dependent implementations.
7 * Wireshark - Network traffic analyzer
8 * By Gerald Combs <gerald@wireshark.org>
9 * Copyright 1998 Gerald Combs
11 * This program is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License
13 * as published by the Free Software Foundation; either version 2
14 * of the License, or (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
29 #include <epan/gnuc_format_check.h>
33 #endif /* __cplusplus */
37 * @ingroup dialog_group
43 ESD_TYPE_INFO, /**< tells the user something they should know, but not requiring
44 any action; the only button should be "OK" */
45 ESD_TYPE_WARN, /**< tells the user about a problem; the only button should be "OK" */
46 ESD_TYPE_CONFIRMATION, /**< asks the user for confirmation; there should be more than
48 ESD_TYPE_ERROR, /**< tells the user about a serious problem; the only button should be "OK" */
49 ESD_TYPE_STOP /**< tells the user a stop action is in progress, there should be no button */
52 /** display no buttons at all */
53 #define ESD_BTN_NONE 0x00
54 /** display an "Ok" button */
55 #define ESD_BTN_OK 0x01
56 /** display a "Cancel" button */
57 #define ESD_BTN_CANCEL 0x02
58 /** display a "Yes" button */
59 #define ESD_BTN_YES 0x04
60 /** display a "No" button */
61 #define ESD_BTN_NO 0x08
62 /** display a "Clear" button */
63 #define ESD_BTN_CLEAR 0x10
64 /** display a "Save" button */
65 #define ESD_BTN_SAVE 0x20
66 /** display a "Continue without Saving" button */
67 #define ESD_BTN_DONT_SAVE 0x40
68 /** display a "Quit without Saving" button */
69 #define ESD_BTN_QUIT_DONT_SAVE 0x80
71 /** Standard button combination "Ok" + "Cancel". */
72 #define ESD_BTNS_OK_CANCEL (ESD_BTN_OK|ESD_BTN_CANCEL)
73 /** Standard button combination "Yes" + "No". */
74 #define ESD_BTNS_YES_NO (ESD_BTN_YES|ESD_BTN_NO)
75 /** Standard button combination "Yes" + "No" + "Cancel". */
76 #define ESD_BTNS_YES_NO_CANCEL (ESD_BTN_YES|ESD_BTN_NO|ESD_BTN_CANCEL)
77 /** Standard button combination "No" + "Cancel" + "Save". */
78 #define ESD_BTNS_SAVE_DONTSAVE_CANCEL (ESD_BTN_DONT_SAVE|ESD_BTN_CANCEL|ESD_BTN_SAVE)
79 /** Standard button combination "Quit without saving" + "Cancel" + "Save". */
80 #define ESD_BTNS_SAVE_QUIT_DONTSAVE_CANCEL (ESD_BTN_QUIT_DONT_SAVE|ESD_BTN_CANCEL|ESD_BTN_SAVE)
82 /** Create and show a simple dialog.
84 * @param type type of dialog
85 * @param btn_mask the buttons to display
86 * @param msg_format printf like message format
87 * @param ... printf like parameters
88 * @return the newly created dialog
90 extern gpointer simple_dialog(ESD_TYPE_E type, gint btn_mask,
91 const gchar *msg_format, ...)
92 GNUC_FORMAT_CHECK(printf, 3, 4);
93 /** Create and show a simple dialog using a va_list.
95 * @param type type of dialog
96 * @param btn_mask the buttons to display
97 * @param msg_format printf like message format
98 * @param ap parameters
99 * @return the newly created dialog
101 extern gpointer vsimple_dialog(ESD_TYPE_E type, gint btn_mask,
102 const gchar *msg_format, va_list ap);
104 /** Callback function type for simple_dialog_set_cb() */
105 typedef void (* simple_dialog_cb_t) (gpointer dialog, gint btn, gpointer data);
107 /** Set the callback function for the dialog, called when a button was pressed.
109 * @param dialog the dialog from simple_dialog()
110 * @param callback_fct the callback function to set
111 * @param data data to be passed to the callback function
113 extern void simple_dialog_set_cb(gpointer dialog, simple_dialog_cb_t callback_fct, gpointer data);
115 /** Close the dialog, useful for "no button" dialogs.
117 * @param dialog the dialog to close from simple_dialog()
119 extern void simple_dialog_close(gpointer dialog);
121 /** Add a check button to the dialog (e.g. "Don't show this message again")
123 * @param dialog the dialog from simple_dialog()
124 * @param text the text to display
126 extern void simple_dialog_check_set(gpointer dialog, gchar *text);
128 /** Get the check buttons state.
130 * @param dialog the dialog from simple_dialog()
131 * @return current button state (TRUE is checked)
133 extern gboolean simple_dialog_check_get(gpointer dialog);
135 /** Surround the primary dialog message text by
136 * simple_dialog_primary_start() and simple_dialog_primary_end().
137 * To highlight the first sentence (will take effect on GTK2 only).
139 extern char *simple_dialog_primary_start(void);
140 /** Surround the primary dialog message text by
141 * simple_dialog_primary_start() and simple_dialog_primary_end().
142 * To highlight the first sentence (will take effect on GTK2 only).
144 extern char *simple_dialog_primary_end(void);
146 /** Escape the message text, if it probably contains Pango escape sequences.
147 * For example html like tags starting with a <.
149 * @param msg the string to escape
150 * @return the escaped message text, must be freed with g_free() later
152 extern char *simple_dialog_format_message(const char *msg);
155 * Display all queued messages.
156 * If a routine is called to display a dialog before there are any windows
157 * open, information to use to display the dialog is queued up. This
158 * routine should be called once there are windows open, so that the queued
159 * up dialogs are displayed on top of those windows.
161 extern void display_queued_messages(void);
165 #endif /* __cplusplus */
167 #endif /* __DIALOG_H__ */