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41b80a11d07f0cf7441ce746292ea545bf97f611
openairinterface5g/common/utils/itti_analyzer/libui/ui_callbacks.c
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/*
* Copyright (c) 2015, EURECOM (www.eurecom.fr)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those
* of the authors and should not be interpreted as representing official policies,
* either expressed or implied, of the FreeBSD Project.
*/
#if HAVE_CONFIG_H
# include "config.h"
#endif
#include <stdlib.h>
#include <stdint.h>
#define G_LOG_DOMAIN ("UI_CB")
#include <gtk/gtk.h>
#include "logs.h"
#include "rc.h"
#include "socket.h"
#include "ui_notif_dlg.h"
#include "ui_main_screen.h"
#include "ui_menu_bar.h"
#include "ui_callbacks.h"
#include "ui_interface.h"
#include "ui_notifications.h"
#include "ui_tree_view.h"
#include "ui_signal_dissect_view.h"
#include "ui_filters.h"
#include "ui_notebook.h"
#include "types.h"
#include "locate_root.h"
#include "xml_parse.h"
static gboolean refresh_message_list = TRUE;
static gboolean filters_changed = FALSE;
static gboolean operation_running = FALSE;
static const char *ui_ip;
static uint16_t ui_port;
static GtkWidget *dialogbox_connect;
static gboolean ui_auto_reconnect;
gboolean ui_callback_on_open_messages(GtkWidget *widget, gpointer data)
{
gboolean refresh = (data != NULL) ? TRUE : FALSE;
g_message("Open messages event occurred %d", refresh);
if (operation_running == FALSE)
{
operation_running = TRUE;
if (refresh && (ui_main_data.messages_file_name != NULL))
{
ui_messages_read (ui_main_data.messages_file_name);
}
else
{
ui_messages_open_file_chooser ();
}
operation_running = FALSE;
}
return TRUE;
}
gboolean ui_callback_on_save_messages(GtkWidget *widget, gpointer data)
{
gboolean filtered = (data != NULL) ? TRUE : FALSE;
g_message("Save messages event occurred %d", filtered);
if (operation_running == FALSE)
{
operation_running = TRUE;
ui_messages_save_file_chooser(filtered);
operation_running = FALSE;
}
return TRUE;
}
gboolean ui_callback_on_filters_enabled(GtkToolButton *button, gpointer data)
{
gboolean enabled;
gboolean changed;
enabled = gtk_toggle_tool_button_get_active (GTK_TOGGLE_TOOL_BUTTON(button));
g_info("Filters enabled event occurred %d", enabled);
changed = ui_filters_enable (enabled);
if (changed)
{
/* Set the tool tip text */
if (enabled)
{
gtk_tool_item_set_tooltip_text (GTK_TOOL_ITEM(button), "Disable messages filtering");
}
else
{
gtk_tool_item_set_tooltip_text (GTK_TOOL_ITEM(button), "Enable messages filtering");
}
ui_tree_view_refilter ();
}
return TRUE;
}
gboolean ui_callback_on_open_filters(GtkWidget *widget, gpointer data)
{
gboolean refresh = (data != NULL) ? TRUE : FALSE;
g_message("Open filters event occurred");
if (operation_running == FALSE)
{
operation_running = TRUE;
if (refresh && (ui_main_data.filters_file_name != NULL))
{
ui_filters_read (ui_main_data.filters_file_name);
}
else
{
ui_filters_open_file_chooser ();
}
operation_running = FALSE;
}
return TRUE;
}
gboolean ui_callback_on_save_filters(GtkWidget *widget, gpointer data)
{
if (operation_running == FALSE)
{
operation_running = TRUE;
g_message("Save filters event occurred");
ui_filters_save_file_chooser();
operation_running = FALSE;
}
return TRUE;
}
gboolean ui_callback_on_enable_filters(GtkWidget *widget, gpointer data)
{
gboolean enabled;
enabled = gtk_toggle_tool_button_get_active (GTK_TOGGLE_TOOL_BUTTON(ui_main_data.filters_enabled));
gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON(ui_main_data.filters_enabled), !enabled);
return TRUE;
}
gboolean ui_callback_on_about(GtkWidget *widget, gpointer data)
{
#if defined(PACKAGE_STRING)
ui_notification_dialog (GTK_MESSAGE_INFO, FALSE, "about", "Eurecom %s", PACKAGE_STRING);
#else
ui_notification_dialog (GTK_MESSAGE_INFO, FALSE, "about", "Eurecom itti_analyzer");
#endif
return TRUE;
}
gint ui_callback_check_string (const char *string, const gint lenght, const guint message_number)
{
gint real_length;
real_length = strnlen (string, lenght);
if (lenght != real_length)
{
if (message_number)
{
g_warning("Bad string format for message %u, '\\0' found before end of string (%d/%d)\n", message_number, real_length, lenght);
}
else
{
g_warning("Bad string format, '\\0' found before end of string (%d/%d)\n", real_length, lenght);
}
return (real_length);
}
else
{
return (lenght);
}
}
gboolean ui_callback_on_select_signal(GtkTreeSelection *selection, GtkTreeModel *model, GtkTreePath *path,
gboolean path_currently_selected, gpointer user_data)
{
static gpointer buffer_current;
ui_text_view_t *text_view;
GtkTreeIter iter;
g_debug("Message selected %d %p %p %s", path_currently_selected, buffer_current, path, gtk_tree_path_to_string(path));
if (!path_currently_selected)
{
text_view = (ui_text_view_t *) user_data;
g_assert(text_view != NULL);
if (gtk_tree_model_get_iter (model, &iter, path))
{
gpointer buffer;
uint32_t message_number;
uint32_t message_id;
uint32_t origin_task_id;
uint32_t destination_task_id;
char *instance_name;
uint32_t instance;
char label[100];
gtk_tree_model_get (model, &iter, COL_MSG_NUM, &message_number, COL_MESSAGE_ID, &message_id,
COL_FROM_TASK_ID, &origin_task_id, COL_TO_TASK_ID, &destination_task_id, COL_INSTANCE, &instance_name,
COL_INSTANCE_ID, &instance, COL_BUFFER, &buffer, -1);
g_debug(" Get iter %p %p", buffer_current, buffer);
if (ui_tree_view_last_event)
{
g_debug("last_event %p %d %d", ui_tree_view_last_event, ui_tree_view_last_event->type, ui_tree_view_last_event->button);
if (ui_tree_view_last_event->type == GDK_BUTTON_PRESS)
{
/* Callback is due to a button click */
if (ui_tree_view_last_event->button == 1)
{
/* It was a left mouse click */
gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON(ui_main_data.signals_go_to_last_button), FALSE);
}
if (ui_tree_view_last_event->button == 3)
{
/* It was a right mouse click */
int item;
/* Clear event */
ui_tree_view_last_event = NULL;
/* Create filter menus to refers its items in the pop-up menu */
ui_create_filter_menus ();
g_info("Message selected right click %d %d %d %d", message_id, origin_task_id, destination_task_id, instance);
/* Message Id menu */
{
/* Invalidate associated menu item to avoid issue with call back when updating the menu item check state */
ui_tree_view_menu_enable[MENU_MESSAGE].filter_item = NULL;
item = ui_filters_search_id (&ui_filters.messages, message_id);
/* Update the menu item check state based on message ID state */
gtk_check_menu_item_set_active (
GTK_CHECK_MENU_ITEM(ui_tree_view_menu_enable[MENU_MESSAGE].menu_enable),
ui_filters.messages.items[item].enabled);
/* Set menu item label */
sprintf (label, "Message: %s", message_id_to_string (message_id));
gtk_menu_item_set_label (GTK_MENU_ITEM(ui_tree_view_menu_enable[MENU_MESSAGE].menu_enable),
label);
/* Save menu item associated to this row */
ui_tree_view_menu_enable[MENU_MESSAGE].filter_item = &ui_filters.messages.items[item];
}
/* Origin task id */
{
/* Invalidate associated menu item to avoid issue with call back when updating the menu item check state */
ui_tree_view_menu_enable[MENU_FROM_TASK].filter_item = NULL;
item = ui_filters_search_id (&ui_filters.origin_tasks, origin_task_id);
/* Update the menu item check state based on message ID state */
gtk_check_menu_item_set_active (
GTK_CHECK_MENU_ITEM(ui_tree_view_menu_enable[MENU_FROM_TASK].menu_enable),
ui_filters.origin_tasks.items[item].enabled);
/* Set menu item label */
sprintf (label, "From: %s", task_id_to_string (origin_task_id, origin_task_id_type));
gtk_menu_item_set_label (
GTK_MENU_ITEM(ui_tree_view_menu_enable[MENU_FROM_TASK].menu_enable), label);
/* Save menu item associated to this row */
ui_tree_view_menu_enable[MENU_FROM_TASK].filter_item = &ui_filters.origin_tasks.items[item];
}
/* Destination task id */
{
/* Invalidate associated menu item to avoid issue with call back when updating the menu item check state */
ui_tree_view_menu_enable[MENU_TO_TASK].filter_item = NULL;
item = ui_filters_search_id (&ui_filters.destination_tasks, destination_task_id);
/* Update the menu item check state based on message ID state */
gtk_check_menu_item_set_active (
GTK_CHECK_MENU_ITEM(ui_tree_view_menu_enable[MENU_TO_TASK].menu_enable),
ui_filters.destination_tasks.items[item].enabled);
/* Set menu item label */
sprintf (label, "To: %s",
task_id_to_string (destination_task_id, destination_task_id_type));
gtk_menu_item_set_label (GTK_MENU_ITEM(ui_tree_view_menu_enable[MENU_TO_TASK].menu_enable),
label);
/* Save menu item associated to this row */
ui_tree_view_menu_enable[MENU_TO_TASK].filter_item =
&ui_filters.destination_tasks.items[item];
}
/* Instance */
{
/* Invalidate associated menu item to avoid issue with call back when updating the menu item check state */
ui_tree_view_menu_enable[MENU_INSTANCE].filter_item = NULL;
item = ui_filters_search_id (&ui_filters.instances, instance);
/* Update the menu item check state based on message ID state */
gtk_check_menu_item_set_active (
GTK_CHECK_MENU_ITEM(ui_tree_view_menu_enable[MENU_INSTANCE].menu_enable),
ui_filters.instances.items[item].enabled);
/* Set menu item label */
sprintf (label, "Instance: %s", instance_name);
gtk_menu_item_set_label (GTK_MENU_ITEM(ui_tree_view_menu_enable[MENU_INSTANCE].menu_enable),
label);
/* Save menu item associated to this row */
ui_tree_view_menu_enable[MENU_INSTANCE].filter_item = &ui_filters.instances.items[item];
}
gtk_menu_popup (GTK_MENU (ui_tree_view_menu), NULL, NULL, NULL, NULL, 0,
gtk_get_current_event_time ());
}
}
/* Clear event */
ui_tree_view_last_event = NULL;
}
if (buffer_current != buffer)
{
buffer_current = buffer;
/* Clear the view */
CHECK_FCT_DO(ui_signal_dissect_clear_view(text_view), return FALSE);
if (ui_main_data.display_message_header)
{
CHECK_FCT_DO(dissect_signal_header((buffer_t*)buffer, ui_signal_set_text, text_view), return FALSE);
}
if ((strcmp (message_id_to_string (message_id), "ERROR_LOG") == 0)
|| (strcmp (message_id_to_string (message_id), "WARNING_LOG") == 0)
|| (strcmp (message_id_to_string (message_id), "NOTICE_LOG") == 0)
|| (strcmp (message_id_to_string (message_id), "INFO_LOG") == 0)
|| (strcmp (message_id_to_string (message_id), "DEBUG_LOG") == 0)
|| (strcmp (message_id_to_string (message_id), "GENERIC_LOG") == 0))
{
gchar *data;
gint data_size;
uint32_t message_header_type_size;
if (ui_main_data.display_message_header)
{
ui_signal_set_text (text_view, "\n", 1);
}
message_header_type_size = get_message_header_type_size ();
data = (gchar *) buffer_at_offset ((buffer_t*) buffer, message_header_type_size);
data_size = get_message_size ((buffer_t*) buffer);
data_size = ui_callback_check_string (data, data_size, message_number);
g_info(" dump message %d: header type size: %u, data size: %u, buffer %p, follow last %d",
message_number, message_header_type_size, data_size, buffer, ui_main_data.follow_last);
ui_signal_set_text (text_view, data, data_size);
}
else
{
g_info(" dissect message %d: id %d, buffer %p, follow last %d", message_number, message_id, buffer, ui_main_data.follow_last);
/* Dissect the signal */
CHECK_FCT_DO(dissect_signal((buffer_t*)buffer, ui_signal_set_text, text_view), return FALSE);
}
}
}
}
return TRUE;
}
gboolean ui_callback_on_menu_enable(GtkWidget *widget, gpointer data)
{
ui_tree_view_menu_enable_t *menu_enable = data;
if (menu_enable->filter_item != NULL)
{
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(menu_enable->filter_item->menu_item),
gtk_check_menu_item_get_active (GTK_CHECK_MENU_ITEM(menu_enable->menu_enable)));
menu_enable->filter_item = NULL;
}
return TRUE;
}
gboolean ui_callback_on_menu_color(GtkWidget *widget, gpointer data)
{
ui_tree_view_menu_color_t *menu_color = data;
GdkRGBA color;
GtkWidget *color_chooser;
gint response;
color_chooser = gtk_color_chooser_dialog_new ("Select message background color", GTK_WINDOW(ui_main_data.window));
gtk_color_chooser_set_use_alpha (GTK_COLOR_CHOOSER(color_chooser), FALSE);
response = gtk_dialog_run (GTK_DIALOG (color_chooser));
if (response == GTK_RESPONSE_OK)
{
int red, green, blue;
char *color_string;
color_string =
menu_color->foreground ?
menu_color->menu_enable->filter_item->foreground :
menu_color->menu_enable->filter_item->background;
gtk_color_chooser_get_rgba (GTK_COLOR_CHOOSER(color_chooser), &color);
red = (int) (color.red * 255);
green = (int) (color.green * 255);
blue = (int) (color.blue * 255);
snprintf (color_string, COLOR_SIZE, "#%02x%02x%02x", red, green, blue);
ui_tree_view_refilter ();
g_info("Selected color for %s %f->%02x %f->%02x %f->%02x %s",
menu_color->menu_enable->filter_item->name, color.red, red, color.green, green, color.blue, blue, color_string);
}
gtk_widget_destroy (color_chooser);
return TRUE;
}
void ui_signal_add_to_list(gpointer data, gpointer user_data)
{
gboolean goto_last = user_data ? TRUE : FALSE;
buffer_t *signal_buffer;
GtkTreePath *path;
GtkTreeViewColumn *focus_column;
uint32_t lte_frame;
uint32_t lte_slot;
uint32_t origin_task_id;
uint32_t destination_task_id;
uint32_t instance;
char lte_time[15];
g_assert(data != NULL);
g_assert(origin_task_id_type != NULL);
g_assert(destination_task_id_type != NULL);
gtk_tree_view_get_cursor (GTK_TREE_VIEW(ui_main_data.messages_list), &path, &focus_column);
signal_buffer = (buffer_t *) data;
lte_frame = get_lte_frame (signal_buffer);
lte_slot = get_lte_slot (signal_buffer);
sprintf (lte_time, "%d.%02d", lte_frame, lte_slot);
get_message_id (root, signal_buffer, &signal_buffer->message_id);
origin_task_id = get_task_id (signal_buffer, origin_task_id_type);
destination_task_id = get_task_id (signal_buffer, destination_task_id_type);
instance = get_instance (signal_buffer);
ui_tree_view_new_signal_ind (signal_buffer->message_number, lte_time, signal_buffer->message_id,
message_id_to_string (signal_buffer->message_id), origin_task_id,
task_id_to_string (origin_task_id, origin_task_id_type), destination_task_id,
task_id_to_string (destination_task_id, destination_task_id_type), instance, data);
if ((strcmp (message_id_to_string (signal_buffer->message_id), "ERROR_LOG") == 0)
|| (strcmp (message_id_to_string (signal_buffer->message_id), "WARNING_LOG") == 0)
|| (strcmp (message_id_to_string (signal_buffer->message_id), "NOTICE_LOG") == 0)
|| (strcmp (message_id_to_string (signal_buffer->message_id), "INFO_LOG") == 0)
|| (strcmp (message_id_to_string (signal_buffer->message_id), "DEBUG_LOG") == 0)
|| (strcmp (message_id_to_string (signal_buffer->message_id), "GENERIC_LOG") == 0))
{
gchar *string_terminal;
gint string_terminal_size;
uint32_t message_header_type_size;
message_header_type_size = get_message_header_type_size ();
string_terminal = (gchar *) buffer_at_offset ((buffer_t*) signal_buffer, message_header_type_size);
string_terminal_size = get_message_size ((buffer_t*) signal_buffer);
string_terminal_size = ui_callback_check_string (string_terminal, string_terminal_size, signal_buffer->message_number);
ui_notebook_terminal_append_data(string_terminal, string_terminal_size);
}
/* Increment number of messages */
ui_main_data.nb_message_received++;
if ((ui_main_data.follow_last) && (goto_last))
{
/* Advance to the new last signal */
ui_tree_view_select_row (ui_tree_view_get_filtered_number () - 1);
}
}
static gboolean ui_handle_update_signal_list(gint fd, void *data, size_t data_length)
{
pipe_new_signals_list_message_t *signal_list_message;
/* Enable buttons to move in the list of signals */
ui_set_sensitive_move_buttons (TRUE);
signal_list_message = (pipe_new_signals_list_message_t *) data;
g_assert(signal_list_message != NULL);
g_assert(signal_list_message->signal_list != NULL);
g_list_foreach (signal_list_message->signal_list, ui_signal_add_to_list, (gpointer) TRUE);
/* Free the list but not user data associated with each element */
g_list_free (signal_list_message->signal_list);
/* Free the message */
free (signal_list_message);
ui_gtk_flush_events ();
return TRUE;
}
static gboolean ui_handle_socket_connection_failed(gint fd)
{
gtk_dialog_response(GTK_DIALOG (dialogbox_connect), GTK_RESPONSE_REJECT);
return TRUE;
}
static gboolean ui_handle_socket_connection_lost(gint fd)
{
if (operation_running)
{
operation_running = FALSE;
if (ui_auto_reconnect)
{
ui_callback_on_connect (NULL, (gpointer) FALSE);
}
else
{
ui_enable_connect_button();
ui_set_sensitive_save_message_buttons (TRUE);
}
}
return TRUE;
}
static gboolean ui_handle_socket_xml_definition(gint fd, void *data, size_t data_length)
{
pipe_xml_definition_message_t *xml_definition_message;
xml_definition_message = (pipe_xml_definition_message_t *) data;
g_assert(xml_definition_message != NULL);
g_assert(data_length == sizeof(pipe_xml_definition_message_t));
xml_parse_buffer (xml_definition_message->xml_definition, xml_definition_message->xml_definition_length);
return TRUE;
}
gboolean ui_pipe_callback(gint source, gpointer user_data)
{
void *input_data = NULL;
size_t input_data_length = 0;
pipe_input_header_t input_header;
/* Read the header */
if (read (source, &input_header, sizeof(input_header)) < 0)
{
g_warning("Failed to read from pipe %d: %s", source, g_strerror(errno));
return FALSE;
}
input_data_length = input_header.message_size - sizeof(input_header);
/* Checking for non-header part */
if (input_data_length > 0)
{
input_data = malloc (input_data_length);
if (read (source, input_data, input_data_length) < 0)
{
g_warning("Failed to read from pipe %d: %s", source, g_strerror(errno));
return FALSE;
}
}
switch (input_header.message_type)
{
case UI_PIPE_CONNECTION_FAILED:
return ui_handle_socket_connection_failed (source);
case UI_PIPE_CONNECTION_LOST:
return ui_handle_socket_connection_lost (source);
case UI_PIPE_XML_DEFINITION:
gtk_dialog_response(GTK_DIALOG (dialogbox_connect), GTK_RESPONSE_OK);
return ui_handle_socket_xml_definition (source, input_data, input_data_length);
case UI_PIPE_UPDATE_SIGNAL_LIST:
return ui_handle_update_signal_list (source, input_data, input_data_length);
default:
g_warning("[gui] Unhandled message type %u", input_header.message_type);
g_assert_not_reached();
}
return FALSE;
}
gboolean ui_callback_on_auto_reconnect(GtkWidget *widget, gpointer data)
{
gboolean enabled;
gboolean changed = TRUE;
gboolean toggle = (data != NULL) ? TRUE : FALSE;
enabled = gtk_toggle_tool_button_get_active (GTK_TOGGLE_TOOL_BUTTON(ui_main_data.auto_reconnect));
if (toggle)
{
gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON(ui_main_data.auto_reconnect), !enabled);
return TRUE;
}
g_info("Auto reconnect event occurred %d %d ", toggle, enabled);
ui_auto_reconnect = enabled;
if (changed)
{
/* Set the tool tip text */
if (enabled)
{
gtk_tool_item_set_tooltip_text (GTK_TOOL_ITEM(ui_main_data.auto_reconnect), "Disable automatic reconnection");
}
else
{
gtk_tool_item_set_tooltip_text (GTK_TOOL_ITEM(ui_main_data.auto_reconnect), "Enable automatic reconnection");
}
}
return TRUE;
}
void ui_callback_dialogbox_connect_destroy(void)
{
if (dialogbox_connect != NULL)
{
gtk_widget_destroy (dialogbox_connect);
dialogbox_connect = NULL;
g_message("Connect dialogbox destroyed");
}
}
gboolean ui_callback_on_connect(GtkWidget *widget, gpointer data)
{
/* We have to retrieve the ip address and ui_port of remote host */
gboolean start = (data != NULL) ? TRUE : FALSE;
int pipe_fd[2];
if (start)
{
ui_port = atoi (gtk_entry_get_text (GTK_ENTRY(ui_main_data.port_entry)));
ui_ip = gtk_entry_get_text (GTK_ENTRY(ui_main_data.ip_entry));
}
g_message("Connect event occurred to %s:%d %s", ui_ip, ui_port, start ? "START" : "RETRY");
if (start)
{
if (strlen (ui_ip) == 0)
{
ui_notification_dialog (GTK_MESSAGE_ERROR, FALSE, "Connect", "Empty host ip address");
return FALSE;
}
if (ui_port == 0)
{
ui_notification_dialog (GTK_MESSAGE_ERROR, FALSE, "Connect", "Invalid host ui_port value");
return FALSE;
}
}
if (operation_running == FALSE)
{
operation_running = TRUE;
ui_pipe_new (pipe_fd, ui_pipe_callback, NULL);
memcpy (ui_main_data.pipe_fd, pipe_fd, sizeof(int) * 2);
/* Disable the connect button */
ui_disable_connect_button ();
ui_set_title ("connecting to %s:%d ...", ui_ip, ui_port);
{
const static char *message_formats[] =
{
"Connecting to %s:%d ...",
"Connection lost!\n\n" "Trying to reconnect to %s:%d ..."
};
gint response;
gint x, y;
gint w, h;
if (socket_connect_to_remote_host (ui_ip, ui_port, pipe_fd[1]) != 0)
{
ui_enable_connect_button ();
operation_running = FALSE;
return FALSE;
}
/* Create dialog box for connect message:
* - non modal mode does not seems to work, don't set the parent window to allow some interactions with it!
*/
dialogbox_connect = gtk_message_dialog_new (NULL, GTK_DIALOG_DESTROY_WITH_PARENT, GTK_MESSAGE_OTHER,
GTK_BUTTONS_CANCEL, message_formats[start ? 0 : 1], ui_ip, ui_port);
gtk_window_set_title (GTK_WINDOW(dialogbox_connect), "Connect");
/* Set the window at center of main window manually as there is no parent defined */
gtk_window_get_position (GTK_WINDOW(ui_main_data.window), &x, &y);
gtk_window_get_size (GTK_WINDOW(ui_main_data.window), &w, &h);
g_message("Main window position: %d,%d dimension: %d,%d", x, y, w, h);
x += w / 2;
y += h / 2;
g_message("Connect window position %d,%d", x, y);
gtk_window_set_gravity (GTK_WINDOW(dialogbox_connect), GDK_GRAVITY_CENTER);
gtk_window_move (GTK_WINDOW(dialogbox_connect), x, y);
response = gtk_dialog_run (GTK_DIALOG (dialogbox_connect));
g_message("Connect dialog response %s (%d)", gtk_get_respose_string(response), response);
if (response == GTK_RESPONSE_NONE)
{
/* Dialogbox has been destroyed when program is exited, do nothing */
return (TRUE);
}
if (response == GTK_RESPONSE_OK)
{
/* Connection is established */
ui_set_sensitive_save_message_buttons (FALSE);
ui_callback_signal_clear_list (NULL, NULL);
ui_set_title ("%s:%d", ui_ip, ui_port);
}
else
{
/* Connection can not be established */
if (response == GTK_RESPONSE_REJECT)
{
/* Connection retry time-out */
ui_notification_dialog (GTK_MESSAGE_WARNING, FALSE, "Connect", "Failed to connect to provided host/ip address");
}
/* Re-enable connect button */
ui_enable_connect_button();
operation_running = FALSE;
}
ui_callback_dialogbox_connect_destroy ();
}
}
return TRUE;
}
gboolean ui_callback_on_disconnect(GtkWidget *widget, gpointer data)
{
g_message("Disconnect event occurred");
ui_pipe_write_message (ui_main_data.pipe_fd[0], UI_PIPE_DISCONNECT_EVT, NULL, 0);
if (dialogbox_connect != NULL)
{
gtk_dialog_response(GTK_DIALOG (dialogbox_connect), GTK_RESPONSE_CLOSE);
}
else
{
ui_enable_connect_button ();
operation_running = FALSE;
}
return TRUE;
}
gboolean ui_callback_signal_go_to_first(GtkWidget *widget, gpointer data)
{
gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON(ui_main_data.signals_go_to_last_button), FALSE);
ui_tree_view_select_row (0);
return TRUE;
}
gboolean ui_callback_signal_go_to(GtkWidget *widget, gpointer data)
{
gtk_window_set_focus (GTK_WINDOW(ui_main_data.window), ui_main_data.signals_go_to_entry);
return TRUE;
}
gboolean ui_callback_signal_go_to_entry(GtkWidget *widget, gpointer data)
{
gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON(ui_main_data.signals_go_to_last_button), FALSE);
// gtk_entry_buffer_set_text(GTK_ENTRY(ui_main_data.signals_go_to_entry), "");
gtk_window_set_focus (GTK_WINDOW(ui_main_data.window), ui_main_data.messages_list);
return TRUE;
}
gboolean ui_callback_signal_go_to_last(GtkWidget *widget, gpointer data)
{
gboolean enable = (data != NULL) ? TRUE : FALSE;
gboolean enabled;
if (enable)
{
gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON(ui_main_data.signals_go_to_last_button), TRUE);
return TRUE;
}
enabled = gtk_toggle_tool_button_get_active (GTK_TOGGLE_TOOL_BUTTON(ui_main_data.signals_go_to_last_button));
g_info("Button signal go to last event occurred %d %d", enable, enabled);
if (enabled)
{
ui_main_data.follow_last = TRUE;
ui_tree_view_select_row (ui_tree_view_get_filtered_number () - 1);
}
else
{
ui_main_data.follow_last = FALSE;
}
return TRUE;
}
gboolean ui_callback_display_message_header(GtkWidget *widget, gpointer data)
{
ui_main_data.display_message_header = !ui_main_data.display_message_header;
// TODO refresh textview.
return TRUE;
}
gboolean ui_callback_display_brace(GtkWidget *widget, gpointer data)
{
ui_main_data.display_brace = !ui_main_data.display_brace;
// TODO refresh textview.
return TRUE;
}
gboolean ui_callback_signal_clear_list(GtkWidget *widget, gpointer data)
{
/* Disable buttons to move in the list of signals */
ui_set_sensitive_move_buttons (FALSE);
ui_set_title ("");
/* Clear list of signals */
ui_tree_view_destroy_list (ui_main_data.messages_list);
if (ui_main_data.text_view != NULL)
{
ui_signal_dissect_clear_view (ui_main_data.text_view);
}
ui_notebook_terminal_clear();
return TRUE;
}
static void ui_callback_on_menu_items_selected(GtkWidget *widget, gpointer data)
{
gboolean active = data != NULL;
if (GTK_IS_CHECK_MENU_ITEM(widget))
{
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM(widget), active);
}
}
gboolean ui_callback_on_menu_none(GtkWidget *widget, gpointer data)
{
GtkWidget *menu = (GtkWidget *) data;
g_info("ui_callback_on_menu_none occurred %lx %lx)", (long) widget, (long) data);
refresh_message_list = FALSE;
gtk_container_foreach (GTK_CONTAINER(menu), ui_callback_on_menu_items_selected, (gpointer) FALSE);
refresh_message_list = TRUE;
if (filters_changed)
{
ui_tree_view_refilter ();
filters_changed = FALSE;
}
return TRUE;
}
gboolean ui_callback_on_menu_all(GtkWidget *widget, gpointer data)
{
GtkWidget *menu = (GtkWidget *) data;
g_info("ui_callback_on_menu_all occurred %lx %lx)", (long) widget, (long) data);
refresh_message_list = FALSE;
gtk_container_foreach (GTK_CONTAINER(menu), ui_callback_on_menu_items_selected, (gpointer) TRUE);
refresh_message_list = TRUE;
if (filters_changed)
{
ui_tree_view_refilter ();
filters_changed = FALSE;
}
return TRUE;
}
gboolean ui_callback_on_menu_item_selected(GtkWidget *widget, gpointer data)
{
ui_filter_item_t *filter_entry = data;
gboolean enabled;
enabled = gtk_check_menu_item_get_active (GTK_CHECK_MENU_ITEM(widget));
if (filter_entry->enabled != enabled)
{
filter_entry->enabled = enabled;
if (refresh_message_list)
{
ui_tree_view_refilter ();
}
else
{
filters_changed = TRUE;
}
}
g_info("ui_callback_on_menu_item_selected occurred %p %p %s %d (%d messages to display)", widget, data, filter_entry->name, enabled, ui_tree_view_get_filtered_number());
return TRUE;
}
gboolean ui_callback_on_tree_column_header_click(GtkWidget *widget, gpointer data)
{
col_type_t col = (col_type_t) data;
g_info("ui_callback_on_tree_column_header_click %d", col);
switch (col)
{
case COL_MESSAGE:
ui_show_filter_menu (&ui_main_data.menu_filter_messages, &ui_filters.messages);
break;
case COL_FROM_TASK:
ui_show_filter_menu (&ui_main_data.menu_filter_origin_tasks, &ui_filters.origin_tasks);
break;
case COL_TO_TASK:
ui_show_filter_menu (&ui_main_data.menu_filter_destination_tasks, &ui_filters.destination_tasks);
break;
case COL_INSTANCE:
ui_show_filter_menu (&ui_main_data.menu_filter_instances, &ui_filters.instances);
break;
default:
g_warning("Unknown column filter %d in call to ui_callback_on_tree_column_header_click", col);
return FALSE;
}
return TRUE;
}
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