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Select the corresponding row (work in progress)

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This commit is contained in:
Simon Steinbeiss
2017-01-24 21:53:46 +01:00
parent 0f73bce47e
commit 166c63101d
1 changed files with 29 additions and 2 deletions
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31
src/process-tree-view.c
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@@ -13,6 +13,7 @@
#include <glib-object.h>
#include <glib/gi18n.h>
#include <glib/gprintf.h>
#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h>
#include "process-tree-model.h"
@@ -771,6 +772,32 @@ xtm_process_tree_view_get_model (XtmProcessTreeView *treeview)
}
void
xtm_process_tree_view_highlight_pid(XtmProcessTreeView *treeview, guint pid) {
//TBD: search and highlight the given pid
xtm_process_tree_view_highlight_pid (XtmProcessTreeView *treeview, guint pid) {
//TBD: search and highlight the given pid
GtkTreePath *path;
GtkTreeIter iter;
gboolean valid;
GValue *row_pid;
gchar *pid_string;
g_return_if_fail (treeview->model != NULL);
/* Get first row in list store */
valid = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (treeview->model), &iter);
g_sprintf (pid_string, "%d", pid);
while (valid)
{
/* ... do something with that row using the iter ... */
gtk_tree_model_get_value (GTK_TREE_MODEL (treeview->model), &iter, COLUMN_PID, row_pid);
if (pid_string == g_value_get_string (row_pid))
{
path = gtk_tree_model_get_path (GTK_TREE_MODEL (treeview->model), &iter);
gtk_tree_selection_select_path (gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview)), path);
gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (treeview), path, NULL, TRUE, 0.5, 0);
gtk_tree_path_free (path);
}
else
valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(treeview->model), &iter);
}
}