kmx git

Commit	Date	Message
f2224e1f	2013-11-03T09:55:27	Fixed bug 1990 - focus/keyboard events not generated correctly for multiple windows Mai Lavelle I've recently tried to create multiple windows and process key events for them, and found that key events weren't being generated for most of the windows. After some investigating I've observed the following effects. All but the most recently created window experience these effects... - a focus lost event is generated immediately after the focus gained event, even tho window still has focus - key events report window id 0 rather than the id of the window which has focus, SDL thinks no window has focus? - giving focus to a non SDL window and then selecting an SDL window causes events to be generated as expected, but only until focus changes again Focus change events are queued and delayed (200 ticks) before they are dispatched. The problem occurs when a focus out and focus in event are received on the same tick. When these delayed events are dispatched they will be sent in the order determined by the window list rather than the order in which they are received. The focus out dispatch is implemented by calling SDL_SetKeyboardFocus(NULL). This will remove focus from any window, regardless of whether it is the one originally targeted by the X11 event. Since SDL_SetKeyboardFocus() will always dispatch a focus lost event as needed, the easiest solution is simply to only call SDL_SetKeyboardFocus(NULL) when SDL_GetKeyboardFocus() matches the target window.
e0771482	2013-10-23T13:43:17	Fix regression causing crashes when running without a window manager.
298d3d62	2013-10-22T21:54:52	Fixed duplicate const warning
08fa8da7	2013-10-20T21:56:15	Fixed bug 2129 - fix for bug 2121 breaks linking for mingw and throws multiple warnings Andreas Ertelt The problem in question is caused by changeset 7771 (http://hg.libsdl.org/SDL/rev/5486e579872e / https://bugzilla.libsdl.org/show_bug.cgi?id=2121) The redefinition of __inline__ (introduced by the addition of begin_code.h:128's "\|\| __STRICT_ANSI__") results in mingw's gcc throwing multiple warning: always_inline function might not be inlinable [-Wattributes] as well as a whole bunch of redefinitions of mingw internals which break linking of projects including the SDL2 headers.
f5fa492e	2013-10-20T20:42:55	Added a macro SDL_TICKS_PASSED() to correctly compare two 32-bit tick values. Went through the code and used the macro and fixed a couple places that were using incorrect timestamp comparisons.
0e699eb5	2013-10-20T21:18:05	Added SDL_GL_FRAMEBUFFER_SRGB_CAPABLE (thanks, David!). Fixes Bugzilla #1985.
a25b5192	2013-10-20T09:58:37	Fixed compiling with the new X11 symbol wrapping
6a3478c2	2013-10-20T17:23:43	Fix bug 1300 by querying current border size in ConfigureNotify, and adjusting window coordinates accordingly.
b4a00144	2013-10-18T10:56:45	Fixed the XInput2 X11 symbols.
a2bd8970	2013-10-18T01:36:41	Don't supply duplicate X11 symbols inside SDL. Fixes static linking when something else also uses X11.
14e13e13	2013-10-17T17:38:55	Fixed compiler warning if dynamic X11 loading isn't enabled.
7db31223	2013-10-17T17:37:23	Fixed using the wrong variable when reporting a missing SDL scancode mapping.
6435a82d	2013-10-14T09:12:30	Backed out revision fb5ab0e91c56, the platform specific messagebox functions don't have the right prototype since they're designed to be used standalone.
074a1c4c	2013-10-12T16:29:34	Fixes X11 video backend compilation when no GL is available For example, in our Raspberry Pi sysroot.
8b6ad7ff	2013-09-27T23:47:57	Fixed bug 2101 - CWBackPixel causes weird window flickering on window resize aBothe I tried to experiment a bit with SDL2 and OpenGL today and noticed that something caused some weird flickering when resizing my nicely drawn SDL2/OpenGL window: Just after resizing, the background went black and I had to let my OpenGL code redraw the contents.. However, after some hours spent with googling I found out that in OpenGL examples where this CWBackPixel flag was not used when creating X windows, there was no flickering while resizing the window. See http://www.sbin.org/doc/Xlib/chapt_04.html @ "The Window Background" for more info.
b9567776	2013-09-27T23:35:17	# User Darren Salt <devspam@moreofthesa.me.uk> # Date 1379621782 -3600 # Thu Sep 19 21:16:22 2013 +0100 Work around a false-positive in the X11 mouse wheel code This false positive occurs when one particular button on my mouse is pressed. The kernel which I'm using is patched to cause a release event to be synthesised immediately when the mouse says that this button is pressed because the mouse doesn't signal release until the button is next pressed. (Also documents a false negative, observed with the horizontal scroll wheel on the same mouse.)
49d64d52	2013-09-13T17:42:38	Fix X11_RestoreWindow() and X11_RaiseWindow() to properly do window activation. X11_RestoreWindow() had a call ordering problem that prevented activation, and X11_RaiseWindow() wasn't attempting activation. Windows and OS X both activate in these cases. CR: saml
a9166450	2013-09-10T18:25:13	[SDL] X11+GL: Allow Visual override for GL windows. SDL provides an SDL_VIDEO_X11_VISUALID environment variable that lets you override window visuals, but it wasn't being checked for OpenGL windows. CR: Sam.
ace1e98a	2013-08-29T15:02:32	Fixes bug #2040, prepare SDL_GL_CONTEXT_EGL for deprecation on v2.1 SDL_GL_CONTEXT_EGL = 1 is now internally treated as profile_mask = SDL_GL_CONTEXT_PROFILE_ES
e07d7e64	2013-08-29T08:30:21	Christoph Mallon: Replace strlen(x) == 0 (O(n)) by x[0] == '\0' (O(1)).
f79fc33a	2013-08-29T08:29:21	Christoph Mallon: Remove pointless if (x) before SDL_free(x)
3d217ed7	2013-08-21T10:07:48	Fixed crash if the IC isn't set up for some reason (bad X11 locale?)
6107705a	2013-08-21T10:34:32	Fix a couple of warnings
2490166d	2013-08-21T10:12:16	Fixes for -Wdeclaration-after-statement
1e49b1ed	2013-08-21T09:47:10	OCD fixes: Adds a space after /* (glory to regular expressions!)
695344d1	2013-08-21T09:43:09	OCD fixes: Adds a space before */
24006be2	2013-08-20T20:31:57	Fixed compiler warning.
0eeb76d8	2013-08-19T16:29:46	Fixes bug #2037, common EGL code for Android and X11
67367be0	2013-08-12T22:00:21	Don't print "unrecognized key" message for an X11 keycode of 0. This can happen with composed characters.
dad42067	2013-08-12T11:13:50	Fixes #2022, do not resume on Android when surfaceChanged If the app is in landscape mode and the user presses the power button, a pause is followed immediately by a surfaceChanged event because the lock screen is shown in portrait mode. This triggers a "false" resume. So, we just pause and resume following the onWindowFocusChanged events. Also, wait for SDL_APP_WILLENTERBACKGROUND and SDL_APP_DIDENTERBACKGROUND before blocking the event pump.
1df1e696	2013-07-14T11:28:44	Added the platform specific messagebox function to the video function list

f2224e1f

2013-11-03T09:55:27

Fixed bug 1990 - focus/keyboard events not generated correctly for multiple windows Mai Lavelle I've recently tried to create multiple windows and process key events for them, and found that key events weren't being generated for most of the windows. After some investigating I've observed the following effects. All but the most recently created window experience these effects... - a focus lost event is generated immediately after the focus gained event, even tho window still has focus - key events report window id 0 rather than the id of the window which has focus, SDL thinks no window has focus? - giving focus to a non SDL window and then selecting an SDL window causes events to be generated as expected, but only until focus changes again Focus change events are queued and delayed (200 ticks) before they are dispatched. The problem occurs when a focus out and focus in event are received on the same tick. When these delayed events are dispatched they will be sent in the order determined by the window list rather than the order in which they are received. The focus out dispatch is implemented by calling SDL_SetKeyboardFocus(NULL). This will remove focus from any window, regardless of whether it is the one originally targeted by the X11 event. Since SDL_SetKeyboardFocus() will always dispatch a focus lost event as needed, the easiest solution is simply to only call SDL_SetKeyboardFocus(NULL) when SDL_GetKeyboardFocus() matches the target window.

e0771482

2013-10-23T13:43:17

Fix regression causing crashes when running without a window manager.

298d3d62

2013-10-22T21:54:52

Fixed duplicate const warning

08fa8da7

2013-10-20T21:56:15

Fixed bug 2129 - fix for bug 2121 breaks linking for mingw and throws multiple warnings Andreas Ertelt The problem in question is caused by changeset 7771 (http://hg.libsdl.org/SDL/rev/5486e579872e / https://bugzilla.libsdl.org/show_bug.cgi?id=2121) The redefinition of __inline__ (introduced by the addition of begin_code.h:128's "|| __STRICT_ANSI__") results in mingw's gcc throwing multiple warning: always_inline function might not be inlinable [-Wattributes] as well as a whole bunch of redefinitions of mingw internals which break linking of projects including the SDL2 headers.

f5fa492e

2013-10-20T20:42:55

Added a macro SDL_TICKS_PASSED() to correctly compare two 32-bit tick values. Went through the code and used the macro and fixed a couple places that were using incorrect timestamp comparisons.

0e699eb5

2013-10-20T21:18:05

Added SDL_GL_FRAMEBUFFER_SRGB_CAPABLE (thanks, David!). Fixes Bugzilla #1985.

a25b5192

2013-10-20T09:58:37

Fixed compiling with the new X11 symbol wrapping

6a3478c2

2013-10-20T17:23:43

Fix bug 1300 by querying current border size in ConfigureNotify, and adjusting window coordinates accordingly.

b4a00144

2013-10-18T10:56:45

Fixed the XInput2 X11 symbols.

a2bd8970

2013-10-18T01:36:41

Don't supply duplicate X11 symbols inside SDL. Fixes static linking when something else also uses X11.

14e13e13

2013-10-17T17:38:55

Fixed compiler warning if dynamic X11 loading isn't enabled.

7db31223

2013-10-17T17:37:23

Fixed using the wrong variable when reporting a missing SDL scancode mapping.

6435a82d

2013-10-14T09:12:30

Backed out revision fb5ab0e91c56, the platform specific messagebox functions don't have the right prototype since they're designed to be used standalone.

074a1c4c

2013-10-12T16:29:34

Fixes X11 video backend compilation when no GL is available For example, in our Raspberry Pi sysroot.

8b6ad7ff

2013-09-27T23:47:57

Fixed bug 2101 - CWBackPixel causes weird window flickering on window resize aBothe I tried to experiment a bit with SDL2 and OpenGL today and noticed that something caused some weird flickering when resizing my nicely drawn SDL2/OpenGL window: Just after resizing, the background went black and I had to let my OpenGL code redraw the contents.. However, after some hours spent with googling I found out that in OpenGL examples where this CWBackPixel flag was not used when creating X windows, there was no flickering while resizing the window. See http://www.sbin.org/doc/Xlib/chapt_04.html @ "The Window Background" for more info.

b9567776

2013-09-27T23:35:17

# User Darren Salt <devspam@moreofthesa.me.uk> # Date 1379621782 -3600 # Thu Sep 19 21:16:22 2013 +0100 Work around a false-positive in the X11 mouse wheel code This false positive occurs when one particular button on my mouse is pressed. The kernel which I'm using is patched to cause a release event to be synthesised immediately when the mouse says that this button is pressed because the mouse doesn't signal release until the button is next pressed. (Also documents a false negative, observed with the horizontal scroll wheel on the same mouse.)

49d64d52

2013-09-13T17:42:38

Fix X11_RestoreWindow() and X11_RaiseWindow() to properly do window activation. X11_RestoreWindow() had a call ordering problem that prevented activation, and X11_RaiseWindow() wasn't attempting activation. Windows and OS X both activate in these cases. CR: saml

a9166450

2013-09-10T18:25:13

[SDL] X11+GL: Allow Visual override for GL windows. SDL provides an SDL_VIDEO_X11_VISUALID environment variable that lets you override window visuals, but it wasn't being checked for OpenGL windows. CR: Sam.

ace1e98a

2013-08-29T15:02:32

Fixes bug #2040, prepare SDL_GL_CONTEXT_EGL for deprecation on v2.1 SDL_GL_CONTEXT_EGL = 1 is now internally treated as profile_mask = SDL_GL_CONTEXT_PROFILE_ES

e07d7e64

2013-08-29T08:30:21

Christoph Mallon: Replace strlen(x) == 0 (O(n)) by x[0] == '\0' (O(1)).

f79fc33a

2013-08-29T08:29:21

Christoph Mallon: Remove pointless if (x) before SDL_free(x)

3d217ed7

2013-08-21T10:07:48

Fixed crash if the IC isn't set up for some reason (bad X11 locale?)

6107705a

2013-08-21T10:34:32

Fix a couple of warnings

2490166d

2013-08-21T10:12:16

Fixes for -Wdeclaration-after-statement

1e49b1ed

2013-08-21T09:47:10

OCD fixes: Adds a space after /* (glory to regular expressions!)

695344d1

2013-08-21T09:43:09

OCD fixes: Adds a space before */

24006be2

2013-08-20T20:31:57

Fixed compiler warning.

0eeb76d8

2013-08-19T16:29:46

Fixes bug #2037, common EGL code for Android and X11

67367be0

2013-08-12T22:00:21

Don't print "unrecognized key" message for an X11 keycode of 0. This can happen with composed characters.

dad42067

2013-08-12T11:13:50

Fixes #2022, do not resume on Android when surfaceChanged If the app is in landscape mode and the user presses the power button, a pause is followed immediately by a surfaceChanged event because the lock screen is shown in portrait mode. This triggers a "false" resume. So, we just pause and resume following the onWindowFocusChanged events. Also, wait for SDL_APP_WILLENTERBACKGROUND and SDL_APP_DIDENTERBACKGROUND before blocking the event pump.

1df1e696

2013-07-14T11:28:44

Added the platform specific messagebox function to the video function list

kc3-lang/SDL/src/video/x11

src/video/x11

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