Cedric Roux
55337aa658
- Fix size_t formatter git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4372 818b1a75-f10b-46b9-bf7c-635c3b92a50f
237 lines
8.3 KiB
C
237 lines
8.3 KiB
C
#include <stdlib.h>
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#include <stdint.h>
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#include <gtk/gtk.h>
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#include "rc.h"
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#include "buffers.h"
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#include "ui_main_screen.h"
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#include "ui_tree_view.h"
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#include "ui_callbacks.h"
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#include "ui_filters.h"
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#include "ui_signal_dissect_view.h"
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typedef struct
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{
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GtkListStore *store;
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GtkTreeModelFilter *filtered;
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uint32_t filtered_last_msg;
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uint32_t filtered_msg_number;
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} ui_store_t;
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static ui_store_t ui_store;
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static gboolean ui_tree_filter_messages(GtkTreeModel *model, GtkTreeIter *iter, ui_store_t *store)
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{
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uint32_t msg_number;
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char *message;
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char *origin_task;
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char *destination_task;
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gboolean enabled = FALSE;
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gtk_tree_model_get (model, iter, COL_MSG_NUM, &msg_number, COL_SIGNAL, &message, COL_FROM_TASK, &origin_task,
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COL_TO_TASK, &destination_task, -1);
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if (msg_number != 0)
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{
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enabled = ui_filters_message_enabled (message, origin_task, destination_task);
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if ((enabled) && (ui_store.filtered_last_msg < msg_number))
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{
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ui_store.filtered_last_msg = msg_number;
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ui_store.filtered_msg_number++;
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}
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g_debug("%p %p %d %s %s %s %d %d", model, iter, msg_number, message, origin_task, destination_task, enabled, ui_store.filtered_msg_number);
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}
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g_free (message);
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g_free (origin_task);
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g_free (destination_task);
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return enabled;
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}
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static void
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ui_tree_view_init_list(GtkWidget *list)
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{
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GtkCellRenderer *renderer;
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GtkTreeViewColumn *column;
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renderer = gtk_cell_renderer_text_new();
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column = gtk_tree_view_column_new_with_attributes(
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"MN", renderer, "text", COL_MSG_NUM, NULL);
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gtk_tree_view_append_column(GTK_TREE_VIEW(list), column);
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column = gtk_tree_view_column_new_with_attributes(
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"Signal", renderer, "text", COL_SIGNAL, NULL);
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gtk_tree_view_append_column(GTK_TREE_VIEW(list), column);
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g_signal_connect(G_OBJECT(column), "clicked",
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G_CALLBACK(ui_callback_on_tree_column_header_click), (gpointer) COL_SIGNAL);
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column = gtk_tree_view_column_new_with_attributes(
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"From", renderer, "text", COL_FROM_TASK, NULL);
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gtk_tree_view_append_column(GTK_TREE_VIEW(list), column);
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g_signal_connect(G_OBJECT(column), "clicked",
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G_CALLBACK(ui_callback_on_tree_column_header_click), (gpointer) COL_FROM_TASK);
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column = gtk_tree_view_column_new_with_attributes(
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"To", renderer, "text", COL_TO_TASK, NULL);
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gtk_tree_view_append_column(GTK_TREE_VIEW(list), column);
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g_signal_connect(G_OBJECT(column), "clicked",
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G_CALLBACK(ui_callback_on_tree_column_header_click), (gpointer) COL_TO_TASK);
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column = gtk_tree_view_column_new_with_attributes(
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"Ins", renderer, "text", COL_INSTANCE, NULL);
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gtk_tree_view_append_column(GTK_TREE_VIEW(list), column);
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ui_store.store = gtk_list_store_new(NUM_COLS,
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G_TYPE_UINT, // COL_MSG_NUM
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G_TYPE_STRING, // COL_SIGNAL
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G_TYPE_STRING, // COL_FROM_TASK
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G_TYPE_STRING, // COL_TO_TASK
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G_TYPE_UINT, // COL_INSTANCE
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/* HACK: add id of message fields to speed-up filtering
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*/
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G_TYPE_UINT, // COL_SIGNAL_ID
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G_TYPE_UINT, // COL_FROM_TASK_ID
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G_TYPE_UINT, // COL_TO_TASK_ID
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/* HACK: add a reference to the buffer here
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* to avoid maintining multiple lists.
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* The reference is not displayed
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*/
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G_TYPE_POINTER);
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if(ui_store.store == NULL)
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{
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g_error("gtk_list_store_new failed");
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}
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ui_store.filtered = GTK_TREE_MODEL_FILTER (gtk_tree_model_filter_new (GTK_TREE_MODEL (ui_store.store), NULL));
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gtk_tree_model_filter_set_visible_func (ui_store.filtered,
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(GtkTreeModelFilterVisibleFunc) ui_tree_filter_messages,
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&ui_store, NULL);
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gtk_tree_view_set_model(GTK_TREE_VIEW(list), GTK_TREE_MODEL(ui_store.filtered));
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gtk_tree_view_columns_autosize(GTK_TREE_VIEW(list));
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}
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static void ui_tree_view_add_to_list(GtkWidget *list, const uint32_t message_number,
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const gchar *signal_name, const char *origin_task,
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const char *to_task, uint32_t instance, gpointer buffer)
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{
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GtkTreeIter iter;
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gtk_list_store_append(ui_store.store, &iter);
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gtk_list_store_set(ui_store.store, &iter,
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/* Columns */
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COL_MSG_NUM , message_number,
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COL_SIGNAL , signal_name,
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COL_FROM_TASK , origin_task,
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COL_TO_TASK , to_task,
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COL_INSTANCE , instance,
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COL_SIGNAL_ID , 0,
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COL_FROM_TASK_ID , 0,
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COL_TO_TASK_ID , 0,
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COL_BUFFER , buffer,
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/* End of columns */
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-1);
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}
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void ui_tree_view_destroy_list(GtkWidget *list)
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{
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g_assert(list != NULL);
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gtk_list_store_clear(ui_store.store);
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ui_store.filtered_last_msg = 0;
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ui_store.filtered_msg_number = 0;
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/* Reset number of messages */
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ui_main_data.nb_message_received = 0;
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ui_main_data.path_last = NULL;
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}
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int ui_tree_view_create(GtkWidget *window, GtkWidget *vbox)
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{
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GtkWidget *hbox;
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GtkTreeSelection *selection;
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GtkWidget *scrolled_window;
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scrolled_window = gtk_scrolled_window_new(NULL, NULL);
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gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
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GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
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ui_main_data.signalslist = gtk_tree_view_new();
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gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(ui_main_data.signalslist), TRUE);
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/* Disable multiple selection */
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selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ui_main_data.signalslist));
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gtk_tree_selection_set_mode(selection, GTK_SELECTION_BROWSE);
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hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
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gtk_container_add(GTK_CONTAINER(scrolled_window),
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ui_main_data.signalslist);
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ui_tree_view_init_list(ui_main_data.signalslist);
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gtk_tree_view_set_headers_clickable(GTK_TREE_VIEW(ui_main_data.signalslist), TRUE);
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gtk_widget_set_size_request(GTK_WIDGET(scrolled_window), 530, -1);
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gtk_box_pack_start(GTK_BOX(hbox), scrolled_window, FALSE, FALSE, 0);
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ui_main_data.text_view = ui_signal_dissect_new(hbox);
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gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 5);
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/* Connect callback on row selection */
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gtk_tree_selection_set_select_function(selection, ui_callback_on_select_signal,
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ui_main_data.text_view, NULL);
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ui_main_data.selection = selection;
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return 0;
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}
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int ui_tree_view_new_signal_ind(const uint32_t message_number, const char *signal_name,
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const char *origin_task, const char *to_task, uint32_t instance, gpointer buffer)
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{
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gchar message_number_str[11];
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sprintf(message_number_str, "%u", message_number);
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ui_tree_view_add_to_list(ui_main_data.signalslist, message_number, signal_name,
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origin_task, to_task, instance, (buffer_t *)buffer);
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return RC_OK;
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}
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void ui_tree_view_select_row(gint row, GtkTreePath **path)
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{
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GtkTreePath *path_row;
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path_row = gtk_tree_path_new_from_indices(row, -1);
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/* Select the message in requested row */
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gtk_tree_view_set_cursor(GTK_TREE_VIEW(ui_main_data.signalslist), path_row, NULL, FALSE);
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/* Center the message in the middle of the list if possible */
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gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(ui_main_data.signalslist), path_row, NULL, TRUE, 0.5, 0.0);
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if (path != NULL)
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{
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*path = path_row;
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}
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}
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void ui_tree_view_refilter(void)
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{
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ui_store.filtered_last_msg = 0;
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ui_store.filtered_msg_number = 0;
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gtk_tree_model_filter_refilter (ui_store.filtered);
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}
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guint ui_tree_view_get_filtered_number(void)
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{
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return ui_store.filtered_msg_number;
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}
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