diff options
| -rw-r--r-- | indra/llwindow/llwindowcallbacks.cpp | 4 | ||||
| -rw-r--r-- | indra/llwindow/llwindowcallbacks.h | 2 | ||||
| -rw-r--r-- | indra/llwindow/llwindowwin32.cpp | 20 | ||||
| -rw-r--r-- | indra/newview/llviewerwindow.cpp | 5 | ||||
| -rw-r--r-- | indra/newview/llviewerwindow.h | 2 |
5 files changed, 19 insertions, 14 deletions
diff --git a/indra/llwindow/llwindowcallbacks.cpp b/indra/llwindow/llwindowcallbacks.cpp index 474953d3a4..7e90ade423 100644 --- a/indra/llwindow/llwindowcallbacks.cpp +++ b/indra/llwindow/llwindowcallbacks.cpp @@ -175,9 +175,9 @@ BOOL LLWindowCallbacks::handleDeviceChange(LLWindow *window) return FALSE; } -void LLWindowCallbacks::handleDPIChanged(LLWindow *window, F32 ui_scale_factor, S32 window_width, S32 window_height) +BOOL LLWindowCallbacks::handleDPIChanged(LLWindow *window, F32 ui_scale_factor, S32 window_width, S32 window_height) { - + return FALSE; } void LLWindowCallbacks::handlePingWatchdog(LLWindow *window, const char * msg) diff --git a/indra/llwindow/llwindowcallbacks.h b/indra/llwindow/llwindowcallbacks.h index de789a71d9..47d5a18858 100644 --- a/indra/llwindow/llwindowcallbacks.h +++ b/indra/llwindow/llwindowcallbacks.h @@ -65,7 +65,7 @@ public: virtual void handleDataCopy(LLWindow *window, S32 data_type, void *data); virtual BOOL handleTimerEvent(LLWindow *window); virtual BOOL handleDeviceChange(LLWindow *window); - virtual void handleDPIChanged(LLWindow *window, F32 ui_scale_factor, S32 window_width, S32 window_height); + virtual BOOL handleDPIChanged(LLWindow *window, F32 ui_scale_factor, S32 window_width, S32 window_height); enum DragNDropAction { DNDA_START_TRACKING = 0,// Start tracking an incoming drag diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp index 062f922006..321792eb14 100644 --- a/indra/llwindow/llwindowwin32.cpp +++ b/indra/llwindow/llwindowwin32.cpp @@ -2627,15 +2627,17 @@ LRESULT CALLBACK LLWindowWin32::mainWindowProc(HWND h_wnd, UINT u_msg, WPARAM w_ lprc_new_scale = (LPRECT)l_param; S32 new_width = lprc_new_scale->right - lprc_new_scale->left; S32 new_height = lprc_new_scale->bottom - lprc_new_scale->top; - window_imp->mCallbacks->handleDPIChanged(window_imp, new_scale, new_width, new_height); - SetWindowPos(h_wnd, - HWND_TOP, - lprc_new_scale->left, - lprc_new_scale->top, - new_width, - new_height, - SWP_NOZORDER | SWP_NOACTIVATE); - return 0; + if (window_imp->mCallbacks->handleDPIChanged(window_imp, new_scale, new_width, new_height)) + { + SetWindowPos(h_wnd, + HWND_TOP, + lprc_new_scale->left, + lprc_new_scale->top, + new_width, + new_height, + SWP_NOZORDER | SWP_NOACTIVATE); + } + return 0; } case WM_SETFOCUS: diff --git a/indra/newview/llviewerwindow.cpp b/indra/newview/llviewerwindow.cpp index cce988c2fe..61505b7c07 100644 --- a/indra/newview/llviewerwindow.cpp +++ b/indra/newview/llviewerwindow.cpp @@ -1599,17 +1599,20 @@ BOOL LLViewerWindow::handleDeviceChange(LLWindow *window) return FALSE; } -void LLViewerWindow::handleDPIChanged(LLWindow *window, F32 ui_scale_factor, S32 window_width, S32 window_height) +BOOL LLViewerWindow::handleDPIChanged(LLWindow *window, F32 ui_scale_factor, S32 window_width, S32 window_height) { if (ui_scale_factor >= MIN_UI_SCALE && ui_scale_factor <= MAX_UI_SCALE) { + gSavedSettings.setF32("LastSystemUIScaleFactor", ui_scale_factor); gSavedSettings.setF32("UIScaleFactor", ui_scale_factor); LLViewerWindow::reshape(window_width, window_height); mResDirty = true; + return TRUE; } else { LL_WARNS() << "DPI change caused UI scale to go out of bounds: " << ui_scale_factor << LL_ENDL; + return FALSE; } } diff --git a/indra/newview/llviewerwindow.h b/indra/newview/llviewerwindow.h index 72b7370621..a134dfaaa9 100644 --- a/indra/newview/llviewerwindow.h +++ b/indra/newview/llviewerwindow.h @@ -211,7 +211,7 @@ public: /*virtual*/ void handleDataCopy(LLWindow *window, S32 data_type, void *data); /*virtual*/ BOOL handleTimerEvent(LLWindow *window); /*virtual*/ BOOL handleDeviceChange(LLWindow *window); - /*virtual*/ void handleDPIChanged(LLWindow *window, F32 ui_scale_factor, S32 window_width, S32 window_height); + /*virtual*/ BOOL handleDPIChanged(LLWindow *window, F32 ui_scale_factor, S32 window_width, S32 window_height); /*virtual*/ void handlePingWatchdog(LLWindow *window, const char * msg); /*virtual*/ void handlePauseWatchdog(LLWindow *window); |