diff options
Diffstat (limited to 'src/MainWindow.h')
| -rw-r--r-- | src/MainWindow.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/MainWindow.h b/src/MainWindow.h index f555906..2c43856 100644 --- a/src/MainWindow.h +++ b/src/MainWindow.h @@ -157,4 +157,19 @@ public slots: void autoReloadSet(bool); }; +class GuiLocker +{ +public: + GuiLocker() { + gui_locked++; + } + ~GuiLocker() { + gui_locked--; + } + static bool isLocked() { return gui_locked > 0; } + +private: + static unsigned int gui_locked; +}; + #endif |