Attachment 159777 Details for Bug 202250 – catch glib exception when creating directory monitors

catch glib exception when creating directory monitors

patch-rtgui__dirbrowser.cc (text/x-c++src), 1002 bytes, created by Christoph Moench-Tegeder on 2015-08-11 19:32:56 UTC

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Creator: Christoph Moench-Tegeder

Created: 2015-08-11 19:32:56 UTC

Size: 1002 bytes

patch

obsolete

>--- rtgui/dirbrowser.cc.orig	2015-08-11 19:57:03.809587000 +0200
>+++ rtgui/dirbrowser.cc	2015-08-11 20:16:28.320220000 +0200
>@@ -223,9 +223,14 @@
>   Glib::RefPtr<WinDirMonitor> monitor = Glib::RefPtr<WinDirMonitor>(new WinDirMonitor (iter->get_value (dtColumns.dirname), this));
>   iter->set_value (dtColumns.monitor, monitor);
> #else
>-  Glib::RefPtr<Gio::FileMonitor> monitor = dir->monitor_directory ();
>-  iter->set_value (dtColumns.monitor, monitor);
>-  monitor->signal_changed().connect (sigc::bind(sigc::mem_fun(*this, &DirBrowser::file_changed), iter, dir->get_parse_name()));
>+  Glib::RefPtr<Gio::FileMonitor> monitor;
>+  try {
>+      monitor = dir->monitor_directory ();
>+      iter->set_value (dtColumns.monitor, monitor);
>+      monitor->signal_changed().connect (sigc::bind(sigc::mem_fun(*this, &DirBrowser::file_changed), iter, dir->get_parse_name()));
>+  } catch (Glib::Error &err) {
>+      fprintf (stderr, "cannot create directory monitor: %s\n", err.what().c_str());
>+  }
> #endif
> }
>

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Attachments on bug 202250: 159777 | 159778