Fixed coding style and clearified some comments, following arnavion suggestions
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0c87c49146
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@ -228,7 +228,7 @@ is_dcc (struct DCC *dcc)
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}
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gboolean
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is_dcc_fcompleted (struct DCC *dcc)
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is_dcc_completed (struct DCC *dcc)
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{
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if (dcc != NULL)
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return (dcc->dccstat == STAT_FAILED || dcc->dccstat == STAT_DONE || dcc->dccstat == STAT_ABORTED);
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@ -117,7 +117,7 @@ struct dccstat_info
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extern struct dccstat_info dccstat[];
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gboolean is_dcc (struct DCC *dcc);
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gboolean is_dcc_fcompleted (struct DCC *dcc);
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gboolean is_dcc_completed (struct DCC *dcc);
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void dcc_abort (session *sess, struct DCC *dcc);
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void dcc_get (struct DCC *dcc);
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int dcc_resume (struct DCC *dcc);
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@ -381,7 +381,7 @@ dcc_append (struct DCC *dcc, GtkListStore *store, gboolean prepend)
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dcc_prepare_row_send (dcc, store, &iter, FALSE);
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}
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/* Retrives aborted, sent and received tasks of current view */
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/* Returns aborted and completed transfers. */
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static GSList *
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dcc_get_completed (void)
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{
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@ -396,7 +396,7 @@ dcc_get_completed (void)
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do
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{
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gtk_tree_model_get (model, &iter, COL_DCC, &dcc, -1);
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if (is_dcc_fcompleted (dcc))
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if (is_dcc_completed (dcc))
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completed = g_slist_prepend (completed, dcc);
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} while (gtk_tree_model_iter_next (model, &iter));
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@ -406,7 +406,7 @@ dcc_get_completed (void)
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}
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static gboolean
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exists_completed_tasks (void)
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dcc_completed_transfer_exists (void)
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{
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gboolean exist;
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GSList *comp_list;
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@ -466,7 +466,7 @@ dcc_fill_window (int flags)
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}
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else
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{
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gtk_widget_set_sensitive (dccfwin.clear_button, exists_completed_tasks ());
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gtk_widget_set_sensitive (dccfwin.clear_button, dcc_completed_transfer_exists ());
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}
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}
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@ -503,13 +503,12 @@ dcc_get_selected (void)
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}
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static void
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sensitize_clear_button (void)
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update_clear_button_sensitivity (void)
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{
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gboolean show = (exists_completed_tasks () && !dcc_get_selected ());
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gtk_widget_set_sensitive (dccfwin.clear_button, show);
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gboolean sensitive = dcc_completed_transfer_exists () && !dcc_get_selected ();
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gtk_widget_set_sensitive (dccfwin.clear_button, sensitive);
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}
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static void
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resume_clicked (GtkWidget * wid, gpointer none)
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{
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@ -562,8 +561,8 @@ abort_clicked (GtkWidget * wid, gpointer none)
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}
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g_slist_free (start);
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/* putting it here avoids redudant calls when user presses clear button*/
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sensitize_clear_button ();
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/* Enable the clear button if it wasn't already enabled */
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update_clear_button_sensitivity ();
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}
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static void
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@ -582,17 +581,17 @@ accept_clicked (GtkWidget * wid, gpointer none)
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g_slist_free (start);
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}
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static void
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clear_completed (GtkWidget * wid, gpointer none)
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{
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struct DCC *dcc;
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GSList *completed = 0;
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/* dcc_abort may change dcc_list structure, so we need to gather the targets
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first. This way, we assume nothing about the order of items in the list (after dcc_abort)*/
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completed = dcc_get_completed ();
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for (; completed; completed = completed->next)
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GSList *completed;
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/* Make a new list of only the completed items and abort each item.
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* A new list is made because calling dcc_abort removes items from the original list,
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* making it impossible to iterate over that list directly.
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*/
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for (completed = dcc_get_completed (); completed; completed = completed->next)
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{
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dcc = completed->data;
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dcc_abort (dcc->serv->front_session, dcc);
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@ -600,7 +599,7 @@ clear_completed (GtkWidget * wid, gpointer none)
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/* The data was freed by dcc_close */
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g_slist_free (completed);
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sensitize_clear_button ();
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update_clear_button_sensitivity ();
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}
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static void
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@ -665,7 +664,7 @@ dcc_row_cb (GtkTreeSelection *sel, gpointer user_data)
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return;
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}
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/* there is at least a selection, disable button... similar to banlist semantics*/
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/* if a row is selected, the clear button is disabled. */
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gtk_widget_set_sensitive (dccfwin.clear_button, FALSE);
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gtk_widget_set_sensitive (dccfwin.abort_button, TRUE);
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@ -1133,7 +1132,7 @@ fe_dcc_update (struct DCC *dcc)
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dcc_update_chat (dcc);
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}
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sensitize_clear_button ();
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update_clear_button_sensitivity ();
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}
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void
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