Commit Graph

1221 Commits

Author SHA1 Message Date
Ryan C. Gordon 73680ab374 Fixed NULL dereference on drop events with no window associated.
(such as when dropping a file onto an app's icon to launch.)

This bug caught by Clang's static analyzer.
2016-01-07 16:01:24 -05:00
Sam Lantinga 1c4c3f505f Updated debian packaging files 2016-01-07 12:01:51 -08:00
Ryan C. Gordon 5dcf6bcc32 Updated dynamic API table. 2016-01-07 14:51:22 -05:00
Ethan Lee 167cf14c1f SDL_RenderSetIntegerScale 2016-01-05 16:39:18 -05:00
Ryan C. Gordon 416d046663 Mac: Implemented SDL_GetDisplayDPI (thanks, Kirill!).
Fixes Bugzilla .
2016-01-07 14:02:37 -05:00
Philipp Wiesemann 1d1ba58f28 Fixed compile warnings about uninitialized variables in test library.
Found by buildbot.
2016-01-06 22:39:29 +01:00
Philipp Wiesemann a4ce22fbf3 Fixed outdated information in a README for iOS.
Four of the listed programs do not exist anymore.
2016-01-06 22:39:04 +01:00
Philipp Wiesemann 1a26c0c838 Fixed doxygen warnings. 2016-01-06 22:38:35 +01:00
Ryan C. Gordon bb1e2bd0b5 CMake: Turned off Mac OS X rpath warning kludge.
Apparently CMake errors out if it doesn't know this policy, and we don't
otherwise require CMake 3.0 yet. Sigh.
2016-01-05 05:44:32 -05:00
Ryan C. Gordon 49e47688b4 Patched to compile on iOS. 2016-01-05 05:38:55 -05:00
Ryan C. Gordon 881ccccbcf Android: Fixed up drop events for new interface. 2016-01-05 05:31:33 -05:00
Ryan C. Gordon eeb899999f Patched to compile. 2016-01-05 05:22:35 -05:00
Ryan C. Gordon 7605ccf68a Use SDL's stdinc functions instead of C runtime calls. 2016-01-05 02:29:16 -05:00
Ryan C. Gordon dc532c70e8 Added SDL_WINDOWEVENT_TAKE_FOCUS.
This is for corner cases where a multi-window app is activated and wants to
make a decision about where focus should go.

This patch came from Unreal Engine 4's fork of SDL, compliments of Epic Games.
2016-01-05 02:27:50 -05:00
Ryan C. Gordon aa4952fdef Added SDL_WINDOWEVENT_HIT_TEST.
This lets windows know when they are dropping a mouse event because their
hit test reported something other than SDL_HITTEST_NORMAL. It lets them know
exactly where in the event queue this happened.

This patch is based on work in Unreal Engine 4's fork of SDL,
compliments of Epic Games.
2015-04-21 10:10:59 -04:00
Ryan C. Gordon d4aedf9951 Added SDL_SetWindowModalFor().
This is currently only implemented for X11.

This patch is based on work in Unreal Engine 4's fork of SDL,
compliments of Epic Games.
2015-04-21 09:45:58 -04:00
Ryan C. Gordon e497e46515 Added SDL_SetWindowInputFocus().
This is currently only implemented for X11.

This patch is based on work in Unreal Engine 4's fork of SDL,
compliments of Epic Games.
2016-01-05 02:28:56 -05:00
Ryan C. Gordon 3bdaf4c611 Added SDL_SetWindowOpacity() and SDL_GetWindowOpacity().
This is currently implemented for X11, Cocoa, Windows, and DirectFB.

This patch is based on work in Unreal Engine 4's fork of SDL,
compliments of Epic Games.
2016-01-05 02:46:10 -05:00
Ryan C. Gordon 5696e88e6b Added SDL_GetWindowBordersSize().
This is currently only implemented for X11.

This patch is based on work in Unreal Engine 4's fork of SDL,
compliments of Epic Games.
2016-01-05 02:29:06 -05:00
Ryan C. Gordon f9af0c0376 x11: Put a matching window_group wmhint on every window created.
This is useful to the Window Manager, so it can know to associate multiple SDL
windows with a single app.
2016-01-05 02:27:26 -05:00
Ryan C. Gordon 8e855f2fbc Added SDL_DROPBEGIN and SDL_DROPCOMPLETE events, plus window IDs for drops.
This allows an app to know when a set of drops are coming in a grouping of
some sort (for example, a user selected multiple files and dropped them all
on the window with a single drag), and when that set is complete.

This also adds a window ID to the drop events, so the app can determine to
which window a given drop was delivered. For application-level drops (for
example, you launched an app by dropping a file on its icon), the window ID
will be zero.
2016-01-05 01:42:00 -05:00
Ryan C. Gordon f2defe5e11 Added special window type flags.
Specifically: always on top, skip taskbar, tooltip, utility, and popup menu.

This is currently only implemented for X11.

This patch is based on work in Unreal Engine 4's fork of SDL,
compliments of Epic Games.
2016-01-05 01:30:40 -05:00
Ryan C. Gordon f9b7379341 Added SDL_DROPTEXT event, for dragging and dropping string data.
This patch is based on work in Unreal Engine 4's fork of SDL,
compliments of Epic Games.
2016-01-05 02:26:45 -05:00
Ryan C. Gordon c3114975db Added SDL_GetDisplayUsableBounds(). 2016-01-04 23:52:40 -05:00
Ryan C. Gordon 8875a4014f x11: Optimize SDL_GetGlobalMouseState() a little.
Use XInput2 to mark the global mouse state as dirty so we don't have to make
a bunch of roundtrips to the X server when nothing has changed.
2015-04-22 16:50:48 -04:00
Ryan C. Gordon 14e007772a x11: window managers might mark windows as FULLSCREEN _and_ MAXIMIZED.
This patch came from Unreal Engine 4's fork of SDL, compliments of Epic Games.
2015-04-21 10:14:17 -04:00
Ryan C. Gordon 9a7527988a x11: Workaround window managers that mark fullscreen windows as maximized.
This patch came from Unreal Engine 4's fork of SDL, compliments of Epic Games.
2015-04-21 01:22:32 -04:00
Ryan C. Gordon 81209acbd8 x11: Let apps specify that video init should fail if XRandR is unavailable.
Notably: it sets the error string to inform you that your custom SDL is built
without xrandr support, which apparently has been a support issue for
Unreal Engine 4 developers.
2016-01-04 23:44:27 -05:00
Ryan C. Gordon f9d478b6c3 x11: _NET_WM_PID needs a long, not a pid_t, I think. 2016-01-05 02:40:14 -05:00
Ryan C. Gordon e6e62bee71 CMake: Let static libraries optionally be built with Position Independent Code. 2016-01-05 01:26:32 -05:00
Ryan C. Gordon 008a6abd04 CMake: use the old MACOSX_RPATH behavior (for now), silence the warning. 2016-01-05 01:25:54 -05:00
Ryan C. Gordon 0c0ce2096c Updated comment: this is the correct way to do fullscreen on X11 now. 2015-04-21 10:19:20 -04:00
Ryan C. Gordon e0e04542d0 Added a few FIXMEs. 2015-04-21 09:46:48 -04:00
Ryan C. Gordon 1373e8909a Try to build with GCC's -Wdeclaration-after-statement.
This will help catch things that'll cause issues on C89 compilers before we
send them on to fail on Buildbot.
2016-01-04 22:58:38 -05:00
Ryan C. Gordon 15bc7aea64 Mac: allows apps to use OpenGL on a slower, integrated GPU.
This is often useful for SDL apps that aren't meant to be games: the
integrated GPU starts up faster, uses less power, and is often more than
fast enough.

Note that even with this change, the app will still default to the more
powerful, discrete GPU if one is available; an app that prefers the integrated
GPU will still need the NSSupportsAutomaticGraphicsSwitching key properly
set in its Info.plist and Mac OS X 10.7 or later.

https://developer.apple.com/library/mac/qa/qa1734/_index.html
2016-01-04 22:00:04 -05:00
Ryan C. Gordon 7678b1db88 Patch to compile on C89 compilers. 2016-01-04 16:36:42 -05:00
Ryan C. Gordon 6df5e1e535 x11: Support _NET_WM_USER_TIME and give _NET_ACTIVE_WINDOW a valid timestamp.
Fixes Bugzilla .
2016-01-04 16:25:27 -05:00
Ryan C. Gordon 9fcf5d7d4d CMake: Don't link directly to libGL on Unix.
(we always dynamically load it at runtime when appropriate.)
2016-01-03 21:48:17 -05:00
Ryan C. Gordon 1240f8e0a6 CMake: Don't make a libSDL2.so symlink on Mac OS X (do .dylib instead). 2016-01-03 20:52:44 -05:00
Ryan C. Gordon fa8c83c1c1 Remove almost all instances of "volatile" keyword.
As Tiffany pointed out in Bugzilla, volatile is not useful for thread safety:

https://software.intel.com/en-us/blogs/2007/11/30/volatile-almost-useless-for-multi-threaded-programming/

Some of these volatiles didn't need to be, some were otherwise protected by
spinlocks or mutexes, and some got moved over to SDL_atomic_t data, etc.

Fixes Bugzilla .
2016-01-03 06:50:50 -05:00
Sam Lantinga 21f66ea295 Added tag release-2.0.4 for changeset 5596f75b34e8 2016-01-02 12:17:33 -08:00
Sam Lantinga e2fd1c0fe3 Backed out commit 80ce90dbc266, this causes Visual Studio build failure on buildbot 2016-01-02 11:17:06 -08:00
Sam Lantinga 68a3272852 Fixed sed error on Mac OS X and updated copyright on a few last files 2016-01-02 10:38:51 -08:00
Sam Lantinga ac444cd313 Fixed bug 3092 - Statically link sdl2 with /MT for msvc
Martin Gerhardy

According to https://msdn.microsoft.com/de-de/library/2kzt1wy3%28v=vs.120%29.aspx when one is using /MT for msvc compilations the libcmt.lib is already linked to the binary. This lib includes the symbol that is now guarded (see attached patch) by the #ifndef _MT.
2016-01-02 10:25:53 -08:00
Sam Lantinga 42065e785d Updated copyright to 2016 2016-01-02 10:10:34 -08:00
Philipp Wiesemann 5ba1fd9bb1 Fixed typo in README for iOS. 2016-01-01 17:41:11 +01:00
Philipp Wiesemann 4a93dae4cd Added brackets to function names in header comments so doxygen links them. 2016-01-01 17:39:55 +01:00
Alex Szpakowski 4aae0290ea Updated some header comments and iOS documentation to better clarify high-dpi / retina support and screen-coordinate sizes versus pixel sizes. 2015-12-31 21:16:43 -04:00
Alex Szpakowski b0d8dfcd8a CMake: Fixed building for Windows with VS2015 (bug ).
- Don't try to link with the Visual C runtime.

- Avoid code generation that would use functions from the VC runtime.
2015-12-31 15:26:40 -04:00
David Ludwig 44c0b2da87 WinRT: minor code-comment cleanups 2015-12-31 01:54:11 -05:00