diff options
Diffstat (limited to 'plugingui')
| -rw-r--r-- | plugingui/nativewindow_x11.cc | 18 | ||||
| -rw-r--r-- | plugingui/nativewindow_x11.h | 1 |
2 files changed, 15 insertions, 4 deletions
diff --git a/plugingui/nativewindow_x11.cc b/plugingui/nativewindow_x11.cc index 1482d47..de2f1d1 100644 --- a/plugingui/nativewindow_x11.cc +++ b/plugingui/nativewindow_x11.cc @@ -58,21 +58,23 @@ NativeWindowX11::NativeWindowX11(void* native_window, Window& window) visual = DefaultVisual(display, screen); depth = DefaultDepth(display, screen); - ::Window parentWindow; if(native_window) { - parentWindow = (::Window)native_window; + parent_window = (::Window)native_window; + + // Track size changes on the parent window + XSelectInput(display, parent_window, StructureNotifyMask); } else { - parentWindow = DefaultRootWindow(display); + parent_window = DefaultRootWindow(display); } // Create the window XSetWindowAttributes swa; swa.backing_store = Always; xwindow = XCreateWindow(display, - parentWindow, + parent_window, 0, 0, //window.x(), window.y(), 1, 1, //window.width(), window.height(), 0, // border @@ -302,6 +304,14 @@ void NativeWindowX11::translateXMessage(XEvent& xevent) case ConfigureNotify: //DEBUG(x11, "ConfigureNotify"); + + // The parent window size changed, reflect the new size in our own window. + if(xevent.xconfigure.window == parent_window) + { + resize(xevent.xconfigure.width, xevent.xconfigure.height); + return; + } + { if((window.width() != (std::size_t)xevent.xconfigure.width) || (window.height() != (std::size_t)xevent.xconfigure.height)) diff --git a/plugingui/nativewindow_x11.h b/plugingui/nativewindow_x11.h index 1604734..dd2010e 100644 --- a/plugingui/nativewindow_x11.h +++ b/plugingui/nativewindow_x11.h @@ -87,6 +87,7 @@ private: int depth{0}; Visual* visual{nullptr}; Atom wmDeleteMessage{0}; + ::Window parent_window; EventQueue event_queue; }; |