sdl-ios-xcode: src/video/x11/SDL

annotate src/video/x11/SDL_x11modes.c @ 4532:dc4a3de60d3a

Logitech G15 on Ubuntu 10.04: code = 1, sym = 0xFF1B (Escape) scancode = 41 (Escape) code = 2, sym = 0x31 (1) scancode = 30 (1) code = 3, sym = 0x32 (2) scancode = 31 (2) code = 4, sym = 0x33 (3) scancode = 32 (3) code = 5, sym = 0x34 (4) scancode = 33 (4) code = 6, sym = 0x35 (5) scancode = 34 (5) code = 7, sym = 0x36 (6) scancode = 35 (6) code = 8, sym = 0x37 (7) scancode = 36 (7) code = 9, sym = 0x38 (8) scancode = 37 (8) code = 10, sym = 0x39 (9) scancode = 38 (9) code = 11, sym = 0x30 (0) scancode = 39 (0) code = 12, sym = 0x2D (minus) scancode = 45 (-) code = 13, sym = 0x3D (equal) scancode = 46 (=) code = 14, sym = 0xFF08 (BackSpace) scancode = 42 (Backspace) code = 15, sym = 0xFF09 (Tab) scancode = 43 (Tab) code = 16, sym = 0x71 (q) scancode = 20 (Q) code = 17, sym = 0x77 (w) scancode = 26 (W) code = 18, sym = 0x65 (e) scancode = 8 (E) code = 19, sym = 0x72 (r) scancode = 21 (R) code = 20, sym = 0x74 (t) scancode = 23 (T) code = 21, sym = 0x79 (y) scancode = 28 (Y) code = 22, sym = 0x75 (u) scancode = 24 (U) code = 23, sym = 0x69 (i) scancode = 12 (I) code = 24, sym = 0x6F (o) scancode = 18 (O) code = 25, sym = 0x70 (p) scancode = 19 (P) code = 26, sym = 0x5B (bracketleft) scancode = 47 ([) code = 27, sym = 0x5D (bracketright) scancode = 48 (]) code = 28, sym = 0xFF0D (Return) scancode = 40 (Return) code = 29, sym = 0xFFE3 (Control_L) scancode = 224 (Left Ctrl) code = 30, sym = 0x61 (a) scancode = 4 (A) code = 31, sym = 0x73 (s) scancode = 22 (S) code = 32, sym = 0x64 (d) scancode = 7 (D) code = 33, sym = 0x66 (f) scancode = 9 (F) code = 34, sym = 0x67 (g) scancode = 10 (G) code = 35, sym = 0x68 (h) scancode = 11 (H) code = 36, sym = 0x6A (j) scancode = 13 (J) code = 37, sym = 0x6B (k) scancode = 14 (K) code = 38, sym = 0x6C (l) scancode = 15 (L) code = 39, sym = 0x3B (semicolon) scancode = 51 (;) code = 40, sym = 0x27 (apostrophe) scancode = 52 (') code = 41, sym = 0x60 (grave) scancode = 53 (`) code = 42, sym = 0xFFE1 (Shift_L) scancode = 225 (Left Shift) code = 43, sym = 0x5C (backslash) scancode = 49 (\) code = 44, sym = 0x7A (z) scancode = 29 (Z) code = 45, sym = 0x78 (x) scancode = 27 (X) code = 46, sym = 0x63 (c) scancode = 6 (C) code = 47, sym = 0x76 (v) scancode = 25 (V) code = 48, sym = 0x62 (b) scancode = 5 (B) code = 49, sym = 0x6E (n) scancode = 17 (N) code = 50, sym = 0x6D (m) scancode = 16 (M) code = 51, sym = 0x2C (comma) scancode = 54 (,) code = 52, sym = 0x2E (period) scancode = 55 (.) code = 53, sym = 0x2F (slash) scancode = 56 (/) code = 54, sym = 0xFFE2 (Shift_R) scancode = 229 (Right Shift) code = 55, sym = 0xFFAA (KP_Multiply) scancode = 85 (Keypad *) code = 56, sym = 0xFFE9 (Alt_L) scancode = 226 (Left Alt) code = 57, sym = 0x20 (space) scancode = 44 (Space) code = 58, sym = 0xFFE5 (Caps_Lock) scancode = 57 (CapsLock) code = 59, sym = 0xFFBE (F1) scancode = 58 (F1) code = 60, sym = 0xFFBF (F2) scancode = 59 (F2) code = 61, sym = 0xFFC0 (F3) scancode = 60 (F3) code = 62, sym = 0xFFC1 (F4) scancode = 61 (F4) code = 63, sym = 0xFFC2 (F5) scancode = 62 (F5) code = 64, sym = 0xFFC3 (F6) scancode = 63 (F6) code = 65, sym = 0xFFC4 (F7) scancode = 64 (F7) code = 66, sym = 0xFFC5 (F8) scancode = 65 (F8) code = 67, sym = 0xFFC6 (F9) scancode = 66 (F9) code = 68, sym = 0xFFC7 (F10) scancode = 67 (F10) code = 69, sym = 0xFF7F (Num_Lock) scancode = 83 (Numlock) code = 70, sym = 0xFF14 (Scroll_Lock) scancode = 71 (ScrollLock) code = 71, sym = 0xFF95 (KP_Home) scancode = 95 (Keypad 7) code = 72, sym = 0xFF97 (KP_Up) scancode = 96 (Keypad 8) code = 73, sym = 0xFF9A (KP_Prior) scancode = 97 (Keypad 9) code = 74, sym = 0xFFAD (KP_Subtract) scancode = 86 (Keypad -) code = 75, sym = 0xFF96 (KP_Left) scancode = 92 (Keypad 4) code = 76, sym = 0xFF9D (KP_Begin) scancode = 93 (Keypad 5) code = 77, sym = 0xFF98 (KP_Right) scancode = 94 (Keypad 6) code = 78, sym = 0xFFAB (KP_Add) scancode = 87 (Keypad +) code = 79, sym = 0xFF9C (KP_End) scancode = 89 (Keypad 1) code = 80, sym = 0xFF99 (KP_Down) scancode = 90 (Keypad 2) code = 81, sym = 0xFF9B (KP_Next) scancode = 91 (Keypad 3) code = 82, sym = 0xFF9E (KP_Insert) scancode = 98 (Keypad 0) code = 83, sym = 0xFF9F (KP_Delete) scancode = 99 (Keypad .) code = 84, sym = 0xFE03 (ISO_Level3_Shift) scancode = 0 () code = 86, sym = 0x3C (less) scancode not found code = 87, sym = 0xFFC8 (F11) scancode = 68 (F11) code = 88, sym = 0xFFC9 (F12) scancode = 69 (F12) code = 90, sym = 0xFF26 (Katakana) scancode = 0 () code = 91, sym = 0xFF25 (Hiragana) scancode = 0 () code = 92, sym = 0xFF23 (Henkan_Mode) scancode = 0 () code = 93, sym = 0xFF27 (Hiragana_Katakana) scancode = 0 () code = 94, sym = 0xFF22 (Muhenkan) scancode = 0 () code = 96, sym = 0xFF8D (KP_Enter) scancode = 88 (Keypad Enter) code = 97, sym = 0xFFE4 (Control_R) scancode = 228 (Right Ctrl) code = 98, sym = 0xFFAF (KP_Divide) scancode = 84 (Keypad /) code = 99, sym = 0xFF61 (Print) scancode = 70 (PrintScreen) code = 100, sym = 0xFFEA (Alt_R) scancode = 230 (Right Alt) code = 101, sym = 0xFF0A (Linefeed) scancode = 0 () code = 102, sym = 0xFF50 (Home) scancode = 74 (Home) code = 103, sym = 0xFF52 (Up) scancode = 82 (Up) code = 104, sym = 0xFF55 (Prior) scancode = 75 (PageUp) code = 105, sym = 0xFF51 (Left) scancode = 80 (Left) code = 106, sym = 0xFF53 (Right) scancode = 79 (Right) code = 107, sym = 0xFF57 (End) scancode = 77 (End) code = 108, sym = 0xFF54 (Down) scancode = 81 (Down) code = 109, sym = 0xFF56 (Next) scancode = 78 (PageDown) code = 110, sym = 0xFF63 (Insert) scancode = 73 (Insert) code = 111, sym = 0xFFFF (Delete) scancode = 76 (Delete) code = 113, sym = 0x1008FF12 (XF86AudioMute) scancode = 0 () code = 114, sym = 0x1008FF11 (XF86AudioLowerVolume) scancode = 0 () code = 115, sym = 0x1008FF13 (XF86AudioRaiseVolume) scancode = 0 () code = 116, sym = 0x1008FF2A (XF86PowerOff) scancode = 0 () code = 117, sym = 0xFFBD (KP_Equal) scancode = 103 (Keypad =) code = 118, sym = 0xB1 (plusminus) scancode not found code = 119, sym = 0xFF13 (Pause) scancode = 72 (Pause) code = 120, sym = 0x1008FF4A (XF86LaunchA) scancode = 0 () code = 121, sym = 0xFFAE (KP_Decimal) scancode = 99 (Keypad .) code = 122, sym = 0xFF31 (Hangul) scancode = 0 () code = 123, sym = 0xFF34 (Hangul_Hanja) scancode = 0 () code = 125, sym = 0xFFEB (Super_L) scancode = 227 (Left GUI) code = 126, sym = 0xFFEC (Super_R) scancode = 231 (Right GUI) code = 127, sym = 0xFF67 (Menu) scancode = 118 (Menu) code = 128, sym = 0xFF69 (Cancel) scancode = 120 (Stop) code = 129, sym = 0xFF66 (Redo) scancode = 121 (Again) code = 130, sym = 0x1005FF70 (SunProps) scancode = 0 () code = 131, sym = 0xFF65 (Undo) scancode = 122 (Undo) code = 132, sym = 0x1005FF71 (SunFront) scancode = 0 () code = 133, sym = 0x1008FF57 (XF86Copy) scancode = 0 () code = 134, sym = 0x1005FF73 (SunOpen) scancode = 0 () code = 135, sym = 0x1008FF6D (XF86Paste) scancode = 0 () code = 136, sym = 0xFF68 (Find) scancode = 126 (Find) code = 137, sym = 0x1008FF58 (XF86Cut) scancode = 0 () code = 138, sym = 0xFF6A (Help) scancode = 117 (Help) code = 139, sym = 0x1008FF65 (XF86MenuKB) scancode = 0 () code = 140, sym = 0x1008FF1D (XF86Calculator) scancode = 0 () code = 142, sym = 0x1008FF2F (XF86Sleep) scancode = 0 () code = 143, sym = 0x1008FF2B (XF86WakeUp) scancode = 0 () code = 144, sym = 0x1008FF5D (XF86Explorer) scancode = 0 () code = 145, sym = 0x1008FF7B (XF86Send) scancode = 0 () code = 147, sym = 0x1008FF8A (XF86Xfer) scancode = 0 () code = 148, sym = 0x1008FF41 (XF86Launch1) scancode = 0 () code = 149, sym = 0x1008FF42 (XF86Launch2) scancode = 0 () code = 150, sym = 0x1008FF2E (XF86WWW) scancode = 0 () code = 151, sym = 0x1008FF5A (XF86DOS) scancode = 0 () code = 152, sym = 0x1008FF2D (XF86ScreenSaver) scancode = 0 () code = 154, sym = 0x1008FF74 (XF86RotateWindows) scancode = 0 () code = 155, sym = 0x1008FF19 (XF86Mail) scancode = 0 () code = 156, sym = 0x1008FF30 (XF86Favorites) scancode = 0 () code = 157, sym = 0x1008FF33 (XF86MyComputer) scancode = 0 () code = 158, sym = 0x1008FF26 (XF86Back) scancode = 0 () code = 159, sym = 0x1008FF27 (XF86Forward) scancode = 0 () code = 161, sym = 0x1008FF2C (XF86Eject) scancode = 0 () code = 162, sym = 0x1008FF2C (XF86Eject) scancode = 0 () code = 163, sym = 0x1008FF17 (XF86AudioNext) scancode = 0 () code = 164, sym = 0x1008FF14 (XF86AudioPlay) scancode = 0 () code = 165, sym = 0x1008FF16 (XF86AudioPrev) scancode = 0 () code = 166, sym = 0x1008FF15 (XF86AudioStop) scancode = 0 () code = 167, sym = 0x1008FF1C (XF86AudioRecord) scancode = 0 () code = 168, sym = 0x1008FF3E (XF86AudioRewind) scancode = 0 () code = 169, sym = 0x1008FF6E (XF86Phone) scancode = 0 () code = 171, sym = 0x1008FF81 (XF86Tools) scancode = 0 () code = 172, sym = 0x1008FF18 (XF86HomePage) scancode = 0 () code = 173, sym = 0x1008FF73 (XF86Reload) scancode = 0 () code = 174, sym = 0x1008FF56 (XF86Close) scancode = 0 () code = 177, sym = 0x1008FF78 (XF86ScrollUp) scancode = 0 () code = 178, sym = 0x1008FF79 (XF86ScrollDown) scancode = 0 () code = 179, sym = 0x28 (parenleft) scancode not found code = 180, sym = 0x29 (parenright) scancode not found code = 181, sym = 0x1008FF68 (XF86New) scancode = 0 () code = 182, sym = 0xFF66 (Redo) scancode = 121 (Again) code = 183, sym = 0x1008FF81 (XF86Tools) scancode = 0 () code = 184, sym = 0x1008FF45 (XF86Launch5) scancode = 0 () code = 185, sym = 0x1008FF65 (XF86MenuKB) scancode = 0 () code = 192, sym = 0x1008FFA9 (XF86TouchpadToggle) scancode = 0 () code = 195, sym = 0xFF7E (Mode_switch) scancode = 257 (ModeSwitch) code = 200, sym = 0x1008FF14 (XF86AudioPlay) scancode = 0 () code = 201, sym = 0x1008FF31 (XF86AudioPause) scancode = 0 () code = 202, sym = 0x1008FF43 (XF86Launch3) scancode = 0 () code = 203, sym = 0x1008FF44 (XF86Launch4) scancode = 0 () code = 204, sym = 0x1008FF4B (XF86LaunchB) scancode = 0 () code = 205, sym = 0x1008FFA7 (XF86Suspend) scancode = 0 () code = 206, sym = 0x1008FF56 (XF86Close) scancode = 0 () code = 207, sym = 0x1008FF14 (XF86AudioPlay) scancode = 0 () code = 208, sym = 0x1008FF97 (XF86AudioForward) scancode = 0 () code = 210, sym = 0xFF61 (Print) scancode = 70 (PrintScreen) code = 212, sym = 0x1008FF8F (XF86WebCam) scancode = 0 () code = 215, sym = 0x1008FF19 (XF86Mail) scancode = 0 () code = 217, sym = 0x1008FF1B (XF86Search) scancode = 0 () code = 219, sym = 0x1008FF3C (XF86Finance) scancode = 0 () code = 221, sym = 0x1008FF36 (XF86Shop) scancode = 0 () code = 223, sym = 0xFF69 (Cancel) scancode = 120 (Stop) code = 224, sym = 0x1008FF03 (XF86MonBrightnessDown) scancode = 0 () code = 225, sym = 0x1008FF02 (XF86MonBrightnessUp) scancode = 0 () code = 226, sym = 0x1008FF32 (XF86AudioMedia) scancode = 0 () code = 227, sym = 0x1008FF59 (XF86Display) scancode = 0 () code = 228, sym = 0x1008FF04 (XF86KbdLightOnOff) scancode = 0 () code = 229, sym = 0x1008FF06 (XF86KbdBrightnessDown) scancode = 0 () code = 230, sym = 0x1008FF05 (XF86KbdBrightnessUp) scancode = 0 () code = 231, sym = 0x1008FF7B (XF86Send) scancode = 0 () code = 232, sym = 0x1008FF72 (XF86Reply) scancode = 0 () code = 233, sym = 0x1008FF90 (XF86MailForward) scancode = 0 () code = 234, sym = 0x1008FF77 (XF86Save) scancode = 0 () code = 235, sym = 0x1008FF5B (XF86Documents) scancode = 0 () code = 236, sym = 0x1008FF93 (XF86Battery) scancode = 0 () code = 237, sym = 0x1008FF94 (XF86Bluetooth) scancode = 0 () code = 238, sym = 0x1008FF95 (XF86WLAN) scancode = 0 ()

author	Sam Lantinga <slouken@libsdl.org>
date	Sun, 18 Jul 2010 00:40:17 -0700
parents	657bea918a30
children	844b5ef4b149

rev	line source
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1 /*
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	2 SDL - Simple DirectMedia Layer
3697 f7b03b6838cb Fixed bug #926 Sam Lantinga <slouken@libsdl.org> parents: 3521 diff changeset	3 Copyright (C) 1997-2010 Sam Lantinga
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	4
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	5 This library is free software; you can redistribute it and/or
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	6 modify it under the terms of the GNU Lesser General Public
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	7 License as published by the Free Software Foundation; either
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	8 version 2.1 of the License, or (at your option) any later version.
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	9
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	10 This library is distributed in the hope that it will be useful,
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	11 but WITHOUT ANY WARRANTY; without even the implied warranty of
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	13 Lesser General Public License for more details.
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	14
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	15 You should have received a copy of the GNU Lesser General Public
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	16 License along with this library; if not, write to the Free Software
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	18
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	19 Sam Lantinga
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	20 slouken@libsdl.org
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	21 */
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	22 #include "SDL_config.h"
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	23
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	24 #include "SDL_x11video.h"
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	25
4519 62d693e01a24 Turned off debug spew Sam Lantinga <slouken@libsdl.org> parents: 4518 diff changeset	26 /#define X11MODES_DEBUG/
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	27
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	28 static int
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	29 get_visualinfo(Display * display, int screen, XVisualInfo * vinfo)
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	30 {
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	31 const char *visual_id = SDL_getenv("SDL_VIDEO_X11_VISUALID");
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	32 int depth;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	33
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	34 /* Look for an exact visual, if requested */
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	35 if (visual_id) {
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	36 XVisualInfo *vi, template;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	37 int nvis;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	38
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	39 SDL_zero(template);
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	40 template.visualid = SDL_strtol(visual_id, NULL, 0);
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	41 vi = XGetVisualInfo(display, VisualIDMask, &template, &nvis);
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	42 if (vi) {
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	43 vinfo = vi;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	44 XFree(vi);
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	45 return 0;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	46 }
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	47 }
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	48
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	49 depth = DefaultDepth(display, screen);
2963 ee331407574f Don't use DirectColor visuals until we implement DirectColor colormap support Sam Lantinga <slouken@libsdl.org> parents: 2954 diff changeset	50 if ((X11_UseDirectColorVisuals() &&
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	51 XMatchVisualInfo(display, screen, depth, DirectColor, vinfo)) \|\|
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	52 XMatchVisualInfo(display, screen, depth, TrueColor, vinfo) \|\|
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	53 XMatchVisualInfo(display, screen, depth, PseudoColor, vinfo) \|\|
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	54 XMatchVisualInfo(display, screen, depth, StaticColor, vinfo)) {
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	55 return 0;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	56 }
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	57 return -1;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	58 }
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	59
2870 b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	60 static Uint32
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	61 X11_GetPixelFormatFromVisualInfo(Display * display, XVisualInfo * vinfo)
2870 b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	62 {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	63 if (vinfo->class == DirectColor \|\| vinfo->class == TrueColor) {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	64 int bpp;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	65 Uint32 Rmask, Gmask, Bmask, Amask;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	66
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	67 Rmask = vinfo->visual->red_mask;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	68 Gmask = vinfo->visual->green_mask;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	69 Bmask = vinfo->visual->blue_mask;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	70 if (vinfo->depth == 32) {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	71 Amask = (0xFFFFFFFF & ~(Rmask \| Gmask \| Bmask));
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	72 } else {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	73 Amask = 0;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	74 }
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	75
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	76 bpp = vinfo->depth;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	77 if (bpp == 24) {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	78 int i, n;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	79 XPixmapFormatValues *p = XListPixmapFormats(display, &n);
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	80 if (p) {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	81 for (i = 0; i < n; ++i) {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	82 if (p[i].depth == 24) {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	83 bpp = p[i].bits_per_pixel;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	84 break;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	85 }
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	86 }
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	87 XFree(p);
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	88 }
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	89 }
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	90
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	91 return SDL_MasksToPixelFormatEnum(bpp, Rmask, Gmask, Bmask, Amask);
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	92 }
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	93
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	94 if (vinfo->class == PseudoColor \|\| vinfo->class == StaticColor) {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	95 switch (vinfo->depth) {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	96 case 8:
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	97 return SDL_PIXELTYPE_INDEX8;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	98 case 4:
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	99 if (BitmapBitOrder(display) == LSBFirst) {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	100 return SDL_PIXELFORMAT_INDEX4LSB;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	101 } else {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	102 return SDL_PIXELFORMAT_INDEX4MSB;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	103 }
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	104 break;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	105 case 1:
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	106 if (BitmapBitOrder(display) == LSBFirst) {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	107 return SDL_PIXELFORMAT_INDEX1LSB;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	108 } else {
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	109 return SDL_PIXELFORMAT_INDEX1MSB;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	110 }
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	111 break;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	112 }
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	113 }
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	114
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	115 return SDL_PIXELFORMAT_UNKNOWN;
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	116 }
b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	117
3521 76f9b76ddf0f Don't add any renderers if you can't add any displays Sam Lantinga <slouken@libsdl.org> parents: 3500 diff changeset	118 int
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	119 X11_InitModes(_THIS)
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	120 {
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	121 SDL_VideoData data = (SDL_VideoData ) _this->driverdata;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	122 int screen;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	123
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	124 for (screen = 0; screen < ScreenCount(data->display); ++screen) {
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	125 XVisualInfo vinfo;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	126 SDL_VideoDisplay display;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	127 SDL_DisplayData *displaydata;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	128 SDL_DisplayMode mode;
2916 ffdd533f7add Fixed pitch alignment problem causing MITSHM error on 16-bit displays Sam Lantinga <slouken@libsdl.org> parents: 2906 diff changeset	129 XPixmapFormatValues *pixmapFormats;
ffdd533f7add Fixed pitch alignment problem causing MITSHM error on 16-bit displays Sam Lantinga <slouken@libsdl.org> parents: 2906 diff changeset	130 int i, n;
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	131
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	132 if (get_visualinfo(data->display, screen, &vinfo) < 0) {
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	133 continue;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	134 }
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	135
2870 b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	136 mode.format = X11_GetPixelFormatFromVisualInfo(data->display, &vinfo);
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	137 mode.w = DisplayWidth(data->display, screen);
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	138 mode.h = DisplayHeight(data->display, screen);
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	139 mode.refresh_rate = 0;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	140 mode.driverdata = NULL;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	141
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	142 displaydata = (SDL_DisplayData ) SDL_malloc(sizeof(displaydata));
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	143 if (!displaydata) {
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	144 continue;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	145 }
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	146 displaydata->screen = screen;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	147 displaydata->visual = vinfo.visual;
1951 7177581dc9fa Initial work on X11 window code in. Sam Lantinga <slouken@libsdl.org> parents: 1950 diff changeset	148 displaydata->depth = vinfo.depth;
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	149
2920 cdb01906cb7e indent Sam Lantinga <slouken@libsdl.org> parents: 2916 diff changeset	150 displaydata->scanline_pad = SDL_BYTESPERPIXEL(mode.format) * 8;
2916 ffdd533f7add Fixed pitch alignment problem causing MITSHM error on 16-bit displays Sam Lantinga <slouken@libsdl.org> parents: 2906 diff changeset	151 pixmapFormats = XListPixmapFormats(data->display, &n);
ffdd533f7add Fixed pitch alignment problem causing MITSHM error on 16-bit displays Sam Lantinga <slouken@libsdl.org> parents: 2906 diff changeset	152 if (pixmapFormats) {
ffdd533f7add Fixed pitch alignment problem causing MITSHM error on 16-bit displays Sam Lantinga <slouken@libsdl.org> parents: 2906 diff changeset	153 for (i = 0; i < n; ++i) {
ffdd533f7add Fixed pitch alignment problem causing MITSHM error on 16-bit displays Sam Lantinga <slouken@libsdl.org> parents: 2906 diff changeset	154 if (pixmapFormats[i].depth == displaydata->depth) {
ffdd533f7add Fixed pitch alignment problem causing MITSHM error on 16-bit displays Sam Lantinga <slouken@libsdl.org> parents: 2906 diff changeset	155 displaydata->scanline_pad = pixmapFormats[i].scanline_pad;
ffdd533f7add Fixed pitch alignment problem causing MITSHM error on 16-bit displays Sam Lantinga <slouken@libsdl.org> parents: 2906 diff changeset	156 break;
ffdd533f7add Fixed pitch alignment problem causing MITSHM error on 16-bit displays Sam Lantinga <slouken@libsdl.org> parents: 2906 diff changeset	157 }
ffdd533f7add Fixed pitch alignment problem causing MITSHM error on 16-bit displays Sam Lantinga <slouken@libsdl.org> parents: 2906 diff changeset	158 }
ffdd533f7add Fixed pitch alignment problem causing MITSHM error on 16-bit displays Sam Lantinga <slouken@libsdl.org> parents: 2906 diff changeset	159 XFree(pixmapFormats);
ffdd533f7add Fixed pitch alignment problem causing MITSHM error on 16-bit displays Sam Lantinga <slouken@libsdl.org> parents: 2906 diff changeset	160 }
ffdd533f7add Fixed pitch alignment problem causing MITSHM error on 16-bit displays Sam Lantinga <slouken@libsdl.org> parents: 2906 diff changeset	161
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	162 SDL_zero(display);
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	163 display.desktop_mode = mode;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	164 display.current_mode = mode;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	165 display.driverdata = displaydata;
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	166 SDL_AddVideoDisplay(&display);
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	167 }
3521 76f9b76ddf0f Don't add any renderers if you can't add any displays Sam Lantinga <slouken@libsdl.org> parents: 3500 diff changeset	168 if (_this->num_displays == 0) {
76f9b76ddf0f Don't add any renderers if you can't add any displays Sam Lantinga <slouken@libsdl.org> parents: 3500 diff changeset	169 SDL_SetError("No available displays");
76f9b76ddf0f Don't add any renderers if you can't add any displays Sam Lantinga <slouken@libsdl.org> parents: 3500 diff changeset	170 return -1;
76f9b76ddf0f Don't add any renderers if you can't add any displays Sam Lantinga <slouken@libsdl.org> parents: 3500 diff changeset	171 }
76f9b76ddf0f Don't add any renderers if you can't add any displays Sam Lantinga <slouken@libsdl.org> parents: 3500 diff changeset	172 return 0;
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	173 }
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	174
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	175 /* Global for the error handler */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	176 int vm_event, vm_error = -1;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	177
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	178 #if SDL_VIDEO_DRIVER_X11_XINERAMA
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	179 static SDL_bool
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	180 CheckXinerama(Display * display, int major, int minor)
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	181 {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	182 const char *env;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	183
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	184 /* Default the extension not available */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	185 major = minor = 0;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	186
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	187 /* Allow environment override */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	188 env = getenv("SDL_VIDEO_X11_XINERAMA");
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	189 if (env && !SDL_atoi(env)) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	190 return SDL_FALSE;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	191 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	192
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	193 /* Query the extension version */
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	194 if (!SDL_NAME(XineramaQueryExtension) (display, major, minor) \|\|
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	195 !SDL_NAME(XineramaIsActive) (display)) {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	196 return SDL_FALSE;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	197 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	198 return SDL_TRUE;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	199 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	200 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	201
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	202 #if SDL_VIDEO_DRIVER_X11_XRANDR
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	203 static SDL_bool
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	204 CheckXRandR(Display * display, int major, int minor)
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	205 {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	206 const char *env;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	207
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	208 /* Default the extension not available */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	209 major = minor = 0;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	210
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	211 /* Allow environment override */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	212 env = getenv("SDL_VIDEO_X11_XRANDR");
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	213 if (env && !SDL_atoi(env)) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	214 return SDL_FALSE;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	215 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	216
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	217 if (!SDL_X11_HAVE_XRANDR) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	218 return SDL_FALSE;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	219 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	220
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	221 /* Query the extension version */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	222 if (!XRRQueryVersion(display, major, minor)) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	223 return SDL_FALSE;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	224 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	225 return SDL_TRUE;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	226 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	227 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	228
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	229 #if SDL_VIDEO_DRIVER_X11_VIDMODE
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	230 static SDL_bool
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	231 CheckVidMode(Display * display, int major, int minor)
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	232 {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	233 const char *env;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	234
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	235 /* Default the extension not available */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	236 major = minor = 0;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	237
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	238 /* Allow environment override */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	239 env = getenv("SDL_VIDEO_X11_VIDMODE");
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	240 if (env && !SDL_atoi(env)) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	241 return SDL_FALSE;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	242 }
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	243
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	244 /* Query the extension version */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	245 vm_error = -1;
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	246 if (!SDL_NAME(XF86VidModeQueryExtension) (display, &vm_event, &vm_error)
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	247 \|\| !SDL_NAME(XF86VidModeQueryVersion) (display, major, minor)) {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	248 return SDL_FALSE;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	249 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	250 return SDL_TRUE;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	251 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	252
4518 a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers. Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	253 static
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	254 Bool SDL_NAME(XF86VidModeGetModeInfo) (Display * dpy, int scr,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	255 SDL_NAME(XF86VidModeModeInfo) * info)
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	256 {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	257 Bool retval;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	258 int dotclock;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	259 SDL_NAME(XF86VidModeModeLine) l;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	260 SDL_zerop(info);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	261 SDL_zero(l);
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	262 retval = SDL_NAME(XF86VidModeGetModeLine) (dpy, scr, &dotclock, &l);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	263 info->dotclock = dotclock;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	264 info->hdisplay = l.hdisplay;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	265 info->hsyncstart = l.hsyncstart;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	266 info->hsyncend = l.hsyncend;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	267 info->htotal = l.htotal;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	268 info->hskew = l.hskew;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	269 info->vdisplay = l.vdisplay;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	270 info->vsyncstart = l.vsyncstart;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	271 info->vsyncend = l.vsyncend;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	272 info->vtotal = l.vtotal;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	273 info->flags = l.flags;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	274 info->privsize = l.privsize;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	275 info->private = l.private;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	276 return retval;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	277 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	278
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	279 static int
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	280 calculate_rate(SDL_NAME(XF86VidModeModeInfo) * info)
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	281 {
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	282 return (info->htotal
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	283 && info->vtotal) ? (1000 * info->dotclock / (info->htotal *
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	284 info->vtotal)) : 0;
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	285 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	286
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	287 static void
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	288 save_mode(Display * display, SDL_DisplayData * data)
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	289 {
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	290 SDL_NAME(XF86VidModeGetModeInfo) (display, data->screen,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	291 &data->saved_mode);
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	292 SDL_NAME(XF86VidModeGetViewPort) (display, data->screen,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	293 &data->saved_view.x,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	294 &data->saved_view.y);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	295 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	296
4518 a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers. Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	297 /*
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	298 static void
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	299 restore_mode(Display * display, SDL_DisplayData * data)
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	300 {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	301 SDL_NAME(XF86VidModeModeInfo) mode;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	302
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	303 if (SDL_NAME(XF86VidModeGetModeInfo) (display, data->screen, &mode)) {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	304 if (SDL_memcmp(&mode, &data->saved_mode, sizeof(mode)) != 0) {
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	305 SDL_NAME(XF86VidModeSwitchToMode) (display, data->screen,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	306 &data->saved_mode);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	307 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	308 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	309 if ((data->saved_view.x != 0) \|\| (data->saved_view.y != 0)) {
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	310 SDL_NAME(XF86VidModeSetViewPort) (display, data->screen,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	311 data->saved_view.x,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	312 data->saved_view.y);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	313 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	314 }
4518 a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers. Sam Lantinga <slouken@libsdl.org> parents: 3697 diff changeset	315 */
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	316 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	317
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	318 void
3500 4b594623401b Work in progress on multi-display support: Sam Lantinga <slouken@libsdl.org> parents: 2963 diff changeset	319 X11_GetDisplayModes(_THIS, SDL_VideoDisplay * sdl_display)
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	320 {
2870 b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	321 Display display = ((SDL_VideoData ) _this->driverdata)->display;
3500 4b594623401b Work in progress on multi-display support: Sam Lantinga <slouken@libsdl.org> parents: 2963 diff changeset	322 SDL_DisplayData data = (SDL_DisplayData ) sdl_display->driverdata;
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	323 #if SDL_VIDEO_DRIVER_X11_XINERAMA
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	324 int xinerama_major, xinerama_minor;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	325 int screens;
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	326 SDL_NAME(XineramaScreenInfo) * xinerama;
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	327 #endif
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	328 #if SDL_VIDEO_DRIVER_X11_XRANDR
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	329 int xrandr_major, xrandr_minor;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	330 int nsizes, nrates;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	331 XRRScreenSize *sizes;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	332 short *rates;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	333 #endif
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	334 #if SDL_VIDEO_DRIVER_X11_VIDMODE
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	335 int vm_major, vm_minor;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	336 int nmodes;
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	337 SDL_NAME(XF86VidModeModeInfo) ** modes;
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	338 #endif
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	339 int screen_w;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	340 int screen_h;
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	341 SDL_DisplayMode mode;
2870 b801df19835f The X11 window and all pixmaps and images share the same visual and depth. Sam Lantinga <slouken@libsdl.org> parents: 2859 diff changeset	342
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	343 /* Unfortunately X11 requires the window to be created with the correct
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	344 * visual and depth ahead of time, but the SDL API allows you to create
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	345 * a window before setting the fullscreen display mode. This means that
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	346 * we have to use the same format for all windows and all display modes.
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	347 * (or support recreating the window with a new visual behind the scenes)
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	348 */
3500 4b594623401b Work in progress on multi-display support: Sam Lantinga <slouken@libsdl.org> parents: 2963 diff changeset	349 mode.format = sdl_display->current_mode.format;
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	350 mode.driverdata = NULL;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	351
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	352 data->use_xinerama = 0;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	353 data->use_xrandr = 0;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	354 data->use_vidmode = 0;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	355 screen_w = DisplayWidth(display, data->screen);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	356 screen_h = DisplayHeight(display, data->screen);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	357
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	358 #if SDL_VIDEO_DRIVER_X11_XINERAMA
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	359 /* Query Xinerama extention */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	360 if (CheckXinerama(display, &xinerama_major, &xinerama_minor)) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	361 #ifdef X11MODES_DEBUG
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	362 printf("X11 detected Xinerama:\n");
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	363 #endif
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	364 xinerama = SDL_NAME(XineramaQueryScreens) (display, &screens);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	365 if (xinerama) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	366 int i;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	367 for (i = 0; i < screens; i++) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	368 #ifdef X11MODES_DEBUG
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	369 printf("xinerama %d: %dx%d+%d+%d\n",
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	370 xinerama[i].screen_number,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	371 xinerama[i].width, xinerama[i].height,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	372 xinerama[i].x_org, xinerama[i].y_org);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	373 #endif
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	374 if (xinerama[i].screen_number == data->screen) {
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	375 data->use_xinerama =
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	376 xinerama_major * 100 + xinerama_minor;
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	377 data->xinerama_info = xinerama[i];
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	378 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	379 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	380 XFree(xinerama);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	381 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	382
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	383 if (data->use_xinerama) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	384 /* Add the full xinerama mode */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	385 if (screen_w > data->xinerama_info.width \|\|
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	386 screen_h > data->xinerama_info.height) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	387 mode.w = screen_w;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	388 mode.h = screen_h;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	389 mode.refresh_rate = 0;
3500 4b594623401b Work in progress on multi-display support: Sam Lantinga <slouken@libsdl.org> parents: 2963 diff changeset	390 SDL_AddDisplayMode(sdl_display, &mode);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	391 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	392
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	393 /* Add the head xinerama mode */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	394 mode.w = data->xinerama_info.width;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	395 mode.h = data->xinerama_info.height;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	396 mode.refresh_rate = 0;
3500 4b594623401b Work in progress on multi-display support: Sam Lantinga <slouken@libsdl.org> parents: 2963 diff changeset	397 SDL_AddDisplayMode(sdl_display, &mode);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	398 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	399 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	400 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	401
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	402 #if SDL_VIDEO_DRIVER_X11_XRANDR
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	403 /* XRandR */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	404 /* require at least XRandR v1.0 (arbitrary) */
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	405 if (CheckXRandR(display, &xrandr_major, &xrandr_minor)
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	406 && xrandr_major >= 1) {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	407 #ifdef X11MODES_DEBUG
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	408 fprintf(stderr, "XRANDR: XRRQueryVersion: V%d.%d\n",
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	409 xrandr_major, xrandr_minor);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	410 #endif
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	411
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	412 /* save the screen configuration since we must reference it
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	413 each time we toggle modes.
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	414 */
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	415 data->screen_config =
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	416 XRRGetScreenInfo(display, RootWindow(display, data->screen));
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	417
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	418 /* retrieve the list of resolution */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	419 sizes = XRRConfigSizes(data->screen_config, &nsizes);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	420 if (nsizes > 0) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	421 int i, j;
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	422 for (i = 0; i < nsizes; i++) {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	423 mode.w = sizes[i].width;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	424 mode.h = sizes[i].height;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	425
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	426 rates = XRRConfigRates(data->screen_config, i, &nrates);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	427 for (j = 0; j < nrates; ++j) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	428 mode.refresh_rate = rates[j];
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	429 #ifdef X11MODES_DEBUG
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	430 fprintf(stderr,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	431 "XRANDR: mode = %4d[%d], w = %4d, h = %4d, rate = %4d\n",
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	432 i, j, mode.w, mode.h, mode.refresh_rate);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	433 #endif
3500 4b594623401b Work in progress on multi-display support: Sam Lantinga <slouken@libsdl.org> parents: 2963 diff changeset	434 SDL_AddDisplayMode(sdl_display, &mode);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	435 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	436 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	437
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	438 data->use_xrandr = xrandr_major * 100 + xrandr_minor;
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	439 data->saved_size =
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	440 XRRConfigCurrentConfiguration(data->screen_config,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	441 &data->saved_rotation);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	442 data->saved_rate = XRRConfigCurrentRate(data->screen_config);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	443 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	444 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	445 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	446
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	447 #if SDL_VIDEO_DRIVER_X11_VIDMODE
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	448 /* XVidMode */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	449 if (!data->use_xrandr &&
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	450 #if SDL_VIDEO_DRIVER_X11_XINERAMA
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	451 (!data->use_xinerama \|\| data->xinerama_info.screen_number == 0) &&
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	452 #endif
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	453 CheckVidMode(display, &vm_major, &vm_minor) &&
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	454 SDL_NAME(XF86VidModeGetAllModeLines) (display, data->screen, &nmodes,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	455 &modes)) {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	456 int i;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	457
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	458 #ifdef X11MODES_DEBUG
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	459 printf("VidMode modes: (unsorted)\n");
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	460 for (i = 0; i < nmodes; ++i) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	461 printf("Mode %d: %d x %d @ %d\n", i,
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	462 modes[i]->hdisplay, modes[i]->vdisplay,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	463 calculate_rate(modes[i]));
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	464 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	465 #endif
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	466 for (i = 0; i < nmodes; ++i) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	467 mode.w = modes[i]->hdisplay;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	468 mode.h = modes[i]->vdisplay;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	469 mode.refresh_rate = calculate_rate(modes[i]);
3500 4b594623401b Work in progress on multi-display support: Sam Lantinga <slouken@libsdl.org> parents: 2963 diff changeset	470 SDL_AddDisplayMode(sdl_display, &mode);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	471 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	472 XFree(modes);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	473
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	474 data->use_vidmode = vm_major * 100 + vm_minor;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	475 save_mode(display, data);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	476 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	477 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	478
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	479 if (!data->use_xrandr && !data->use_vidmode) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	480 mode.w = screen_w;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	481 mode.h = screen_h;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	482 mode.refresh_rate = 0;
3500 4b594623401b Work in progress on multi-display support: Sam Lantinga <slouken@libsdl.org> parents: 2963 diff changeset	483 SDL_AddDisplayMode(sdl_display, &mode);
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	484 }
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	485 #ifdef X11MODES_DEBUG
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	486 if (data->use_xinerama) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	487 printf("Xinerama is enabled\n");
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	488 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	489
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	490 if (data->use_xrandr) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	491 printf("XRandR is enabled\n");
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	492 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	493
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	494 if (data->use_vidmode) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	495 printf("VidMode is enabled\n");
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	496 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	497 #endif /* X11MODES_DEBUG */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	498 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	499
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	500 static void
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	501 get_real_resolution(Display * display, SDL_DisplayData * data, int w, int h,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	502 int *rate)
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	503 {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	504 #if SDL_VIDEO_DRIVER_X11_XRANDR
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	505 if (data->use_xrandr) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	506 int nsizes;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	507 XRRScreenSize *sizes;
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	508
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	509 sizes = XRRConfigSizes(data->screen_config, &nsizes);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	510 if (nsizes > 0) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	511 int cur_size;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	512 Rotation cur_rotation;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	513
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	514 cur_size =
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	515 XRRConfigCurrentConfiguration(data->screen_config,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	516 &cur_rotation);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	517 *w = sizes[cur_size].width;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	518 *h = sizes[cur_size].height;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	519 *rate = XRRConfigCurrentRate(data->screen_config);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	520 #ifdef X11MODES_DEBUG
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	521 fprintf(stderr,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	522 "XRANDR: get_real_resolution: w = %d, h = %d, rate = %d\n",
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	523 w, h, *rate);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	524 #endif
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	525 return;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	526 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	527 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	528 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	529
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	530 #if SDL_VIDEO_DRIVER_X11_VIDMODE
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	531 if (data->use_vidmode) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	532 SDL_NAME(XF86VidModeModeInfo) mode;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	533
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	534 if (SDL_NAME(XF86VidModeGetModeInfo) (display, data->screen, &mode)) {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	535 *w = mode.hdisplay;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	536 *h = mode.vdisplay;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	537 *rate = calculate_rate(&mode);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	538 return;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	539 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	540 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	541 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	542
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	543 #if SDL_VIDEO_DRIVER_X11_XINERAMA
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	544 if (data->use_xinerama) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	545 *w = data->xinerama_info.width;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	546 *h = data->xinerama_info.height;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	547 *rate = 0;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	548 return;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	549 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	550 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	551
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	552 *w = DisplayWidth(display, data->screen);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	553 *h = DisplayHeight(display, data->screen);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	554 *rate = 0;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	555 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	556
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	557 static void
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	558 set_best_resolution(Display * display, SDL_DisplayData * data, int w, int h,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	559 int rate)
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	560 {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	561 int real_w, real_h, real_rate;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	562
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	563 /* check current mode so we can avoid uneccessary mode changes */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	564 get_real_resolution(display, data, &real_w, &real_h, &real_rate);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	565 if (w == real_w && h == real_h && (!rate \|\| rate == real_rate)) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	566 return;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	567 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	568 #if SDL_VIDEO_DRIVER_X11_XRANDR
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	569 if (data->use_xrandr) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	570 #ifdef X11MODES_DEBUG
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	571 fprintf(stderr, "XRANDR: set_best_resolution(): w = %d, h = %d\n",
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	572 w, h);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	573 #endif
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	574 int i, nsizes, nrates;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	575 int best;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	576 int best_rate;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	577 XRRScreenSize *sizes;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	578 short *rates;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	579
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	580 /* find the smallest resolution that is at least as big as the user requested */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	581 best = -1;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	582 sizes = XRRConfigSizes(data->screen_config, &nsizes);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	583 for (i = 0; i < nsizes; ++i) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	584 if (sizes[i].width < w \|\| sizes[i].height < h) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	585 continue;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	586 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	587 if (sizes[i].width == w && sizes[i].height == h) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	588 best = i;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	589 break;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	590 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	591 if (best == -1 \|\|
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	592 (sizes[i].width < sizes[best].width) \|\|
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	593 (sizes[i].width == sizes[best].width
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	594 && sizes[i].height < sizes[best].height)) {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	595 best = i;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	596 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	597 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	598
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	599 if (best >= 0) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	600 best_rate = 0;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	601 rates = XRRConfigRates(data->screen_config, best, &nrates);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	602 for (i = 0; i < nrates; ++i) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	603 if (rates[i] == rate) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	604 best_rate = rate;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	605 break;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	606 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	607 if (!rate) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	608 /* Higher is better, right? */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	609 if (rates[i] > best_rate) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	610 best_rate = rates[i];
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	611 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	612 } else {
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	613 if (SDL_abs(rates[i] - rate) < SDL_abs(best_rate - rate)) {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	614 best_rate = rates[i];
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	615 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	616 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	617 }
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	618 XRRSetScreenConfigAndRate(display, data->screen_config,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	619 RootWindow(display, data->screen), best,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	620 data->saved_rotation, best_rate,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	621 CurrentTime);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	622 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	623 return;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	624 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	625 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	626
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	627 #if SDL_VIDEO_DRIVER_X11_VIDMODE
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	628 if (data->use_vidmode) {
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	629 SDL_NAME(XF86VidModeModeInfo) ** modes;
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	630 int i, nmodes;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	631 int best;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	632
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	633 if (SDL_NAME(XF86VidModeGetAllModeLines)
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	634 (display, data->screen, &nmodes, &modes)) {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	635 best = -1;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	636 for (i = 0; i < nmodes; ++i) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	637 if (modes[i]->hdisplay < w \|\| modes[i]->vdisplay < h) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	638 continue;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	639 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	640 if (best == -1 \|\|
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	641 (modes[i]->hdisplay < modes[best]->hdisplay) \|\|
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	642 (modes[i]->hdisplay == modes[best]->hdisplay
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	643 && modes[i]->vdisplay < modes[best]->vdisplay)) {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	644 best = i;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	645 continue;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	646 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	647 if ((modes[i]->hdisplay == modes[best]->hdisplay) &&
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	648 (modes[i]->vdisplay == modes[best]->vdisplay)) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	649 if (!rate) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	650 /* Higher is better, right? */
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	651 if (calculate_rate(modes[i]) >
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	652 calculate_rate(modes[best])) {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	653 best = i;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	654 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	655 } else {
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	656 if (SDL_abs(calculate_rate(modes[i]) - rate) <
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	657 SDL_abs(calculate_rate(modes[best]) - rate)) {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	658 best = i;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	659 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	660 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	661 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	662 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	663 if (best >= 0) {
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	664 #ifdef X11MODES_DEBUG
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	665 printf("Best Mode %d: %d x %d @ %d\n", best,
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	666 modes[best]->hdisplay, modes[best]->vdisplay,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	667 calculate_rate(modes[best]));
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	668 #endif
2874 36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	669 SDL_NAME(XF86VidModeSwitchToMode) (display, data->screen,
36e312e0fac0 indent Sam Lantinga <slouken@libsdl.org> parents: 2873 diff changeset	670 modes[best]);
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	671 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	672 XFree(modes);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	673 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	674 return;
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	675 }
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	676 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	677 }
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	678
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	679 int
3500 4b594623401b Work in progress on multi-display support: Sam Lantinga <slouken@libsdl.org> parents: 2963 diff changeset	680 X11_SetDisplayMode(_THIS, SDL_VideoDisplay * sdl_display, SDL_DisplayMode * mode)
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	681 {
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	682 Display display = ((SDL_VideoData ) _this->driverdata)->display;
3500 4b594623401b Work in progress on multi-display support: Sam Lantinga <slouken@libsdl.org> parents: 2963 diff changeset	683 SDL_DisplayData data = (SDL_DisplayData ) sdl_display->driverdata;
2873 b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	684
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	685 set_best_resolution(display, data, mode->w, mode->h, mode->refresh_rate);
b33e38aaa027 Progress on fullscreen mode switching on X11 Sam Lantinga <slouken@libsdl.org> parents: 2870 diff changeset	686 return 0;
1950 a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	687 }
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	688
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	689 void
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	690 X11_QuitModes(_THIS)
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	691 {
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	692 }
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	693
a344e42bce3b Started work on the new X11 driver. Sam Lantinga <slouken@libsdl.org> parents: diff changeset	694 /* vi: set ts=4 sw=4 expandtab: */

Mercurial > sdl-ios-xcode

annotate src/video/x11/SDL_x11modes.c @ 4532:dc4a3de60d3a