[Scummvm-git-logs] scummvm master -> 2fea095fc7202a6707c6f5499565f125927ae544

[tsoliman]

This automated email contains information about 1 new commit which have been
pushed to the 'scummvm' repo located at https://github.com/scummvm/scummvm .

Summary:
2fea095fc7 SDL: Fix SDL1 cursor position when using a touchscreen


Commit: 2fea095fc7202a6707c6f5499565f125927ae544
    https://github.com/scummvm/scummvm/commit/2fea095fc7202a6707c6f5499565f125927ae544
Author: Tarek Soliman (tsoliman at scummvm.org)
Date: 2017-10-19T17:51:01-05:00

Commit Message:
SDL: Fix SDL1 cursor position when using a touchscreen

I noticed that in Maemo the cursor was offset after the SDL refactoring
in de2bbe3b9738ef95b2529db989570770ef434f9d

In Maemo when entering fullscreen, ScummVM receives a SDL_VIDEORESIZE
event with the native touchscreen resolution rather than the current
window size. This causes a call to notifyResize.

Before that refactoring, notifyResize did nothing (in SDL1).
Now it calls handleResize but doesn't actually set a new video mode.
This messes up the coordinate mapping, causing an overcorrection for
the cursor position.

Changed paths:
    backends/graphics/surfacesdl/surfacesdl-graphics.cpp


diff --git a/backends/graphics/surfacesdl/surfacesdl-graphics.cpp b/backends/graphics/surfacesdl/surfacesdl-graphics.cpp
index b616914..262ea84 100644
--- a/backends/graphics/surfacesdl/surfacesdl-graphics.cpp
+++ b/backends/graphics/surfacesdl/surfacesdl-graphics.cpp
@@ -2642,7 +2642,9 @@ void SurfaceSdlGraphicsManager::notifyVideoExpose() {
 }
 
 void SurfaceSdlGraphicsManager::notifyResize(const int width, const int height) {
+#if SDL_VERSION_ATLEAST(2, 0, 0)
 	handleResize(width, height);
+#endif
 }
 
 #if SDL_VERSION_ATLEAST(2, 0, 0)