Initial commit

1 files changed, 132 insertions, 0 deletions

diff --git a/contrib/SDL-3.2.8/src/video/qnx/SDL_qnxkeyboard.c b/contrib/SDL-3.2.8/src/video/qnx/SDL_qnxkeyboard.c
new file mode 100644
index 0000000..b224caa
--- /dev/null
+++ b/contrib/SDL-3.2.8/src/video/qnx/SDL_qnxkeyboard.c
@@ -0,0 +1,132 @@
+/*
+  Simple DirectMedia Layer
+  Copyright (C) 2017 BlackBerry Limited
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include "../../SDL_internal.h"
+#include "../../events/SDL_keyboard_c.h"
+#include "SDL3/SDL_scancode.h"
+#include "SDL3/SDL_events.h"
+#include "SDL_qnx.h"
+#include <sys/keycodes.h>
+
+/**
+ * A map that translates Screen key names to SDL scan codes.
+ * This map is incomplete, but should include most major keys.
+ */
+static int key_to_sdl[] = {
+    [KEYCODE_SPACE] = SDL_SCANCODE_SPACE,
+    [KEYCODE_APOSTROPHE] = SDL_SCANCODE_APOSTROPHE,
+    [KEYCODE_COMMA] = SDL_SCANCODE_COMMA,
+    [KEYCODE_MINUS] = SDL_SCANCODE_MINUS,
+    [KEYCODE_PERIOD] = SDL_SCANCODE_PERIOD,
+    [KEYCODE_SLASH] = SDL_SCANCODE_SLASH,
+    [KEYCODE_ZERO] = SDL_SCANCODE_0,
+    [KEYCODE_ONE] = SDL_SCANCODE_1,
+    [KEYCODE_TWO] = SDL_SCANCODE_2,
+    [KEYCODE_THREE] = SDL_SCANCODE_3,
+    [KEYCODE_FOUR] = SDL_SCANCODE_4,
+    [KEYCODE_FIVE] = SDL_SCANCODE_5,
+    [KEYCODE_SIX] = SDL_SCANCODE_6,
+    [KEYCODE_SEVEN] = SDL_SCANCODE_7,
+    [KEYCODE_EIGHT] = SDL_SCANCODE_8,
+    [KEYCODE_NINE] = SDL_SCANCODE_9,
+    [KEYCODE_SEMICOLON] = SDL_SCANCODE_SEMICOLON,
+    [KEYCODE_EQUAL] = SDL_SCANCODE_EQUALS,
+    [KEYCODE_LEFT_BRACKET] = SDL_SCANCODE_LEFTBRACKET,
+    [KEYCODE_BACK_SLASH] = SDL_SCANCODE_BACKSLASH,
+    [KEYCODE_RIGHT_BRACKET] = SDL_SCANCODE_RIGHTBRACKET,
+    [KEYCODE_GRAVE] = SDL_SCANCODE_GRAVE,
+    [KEYCODE_A] = SDL_SCANCODE_A,
+    [KEYCODE_B] = SDL_SCANCODE_B,
+    [KEYCODE_C] = SDL_SCANCODE_C,
+    [KEYCODE_D] = SDL_SCANCODE_D,
+    [KEYCODE_E] = SDL_SCANCODE_E,
+    [KEYCODE_F] = SDL_SCANCODE_F,
+    [KEYCODE_G] = SDL_SCANCODE_G,
+    [KEYCODE_H] = SDL_SCANCODE_H,
+    [KEYCODE_I] = SDL_SCANCODE_I,
+    [KEYCODE_J] = SDL_SCANCODE_J,
+    [KEYCODE_K] = SDL_SCANCODE_K,
+    [KEYCODE_L] = SDL_SCANCODE_L,
+    [KEYCODE_M] = SDL_SCANCODE_M,
+    [KEYCODE_N] = SDL_SCANCODE_N,
+    [KEYCODE_O] = SDL_SCANCODE_O,
+    [KEYCODE_P] = SDL_SCANCODE_P,
+    [KEYCODE_Q] = SDL_SCANCODE_Q,
+    [KEYCODE_R] = SDL_SCANCODE_R,
+    [KEYCODE_S] = SDL_SCANCODE_S,
+    [KEYCODE_T] = SDL_SCANCODE_T,
+    [KEYCODE_U] = SDL_SCANCODE_U,
+    [KEYCODE_V] = SDL_SCANCODE_V,
+    [KEYCODE_W] = SDL_SCANCODE_W,
+    [KEYCODE_X] = SDL_SCANCODE_X,
+    [KEYCODE_Y] = SDL_SCANCODE_Y,
+    [KEYCODE_Z] = SDL_SCANCODE_Z,
+    [KEYCODE_UP] = SDL_SCANCODE_UP,
+    [KEYCODE_DOWN] = SDL_SCANCODE_DOWN,
+    [KEYCODE_LEFT] = SDL_SCANCODE_LEFT,
+    [KEYCODE_PG_UP] = SDL_SCANCODE_PAGEUP,
+    [KEYCODE_PG_DOWN] = SDL_SCANCODE_PAGEDOWN,
+    [KEYCODE_RIGHT] = SDL_SCANCODE_RIGHT,
+    [KEYCODE_RETURN] = SDL_SCANCODE_RETURN,
+    [KEYCODE_TAB] = SDL_SCANCODE_TAB,
+    [KEYCODE_ESCAPE] = SDL_SCANCODE_ESCAPE,
+};
+
+/**
+ * Called from the event dispatcher when a keyboard event is encountered.
+ * Translates the event such that it can be handled by SDL.
+ * @param   event   Screen keyboard event
+ */
+void handleKeyboardEvent(screen_event_t event)
+{
+    int             val;
+    SDL_Scancode    scancode;
+
+    // Get the key value.
+    if (screen_get_event_property_iv(event, SCREEN_PROPERTY_SYM, &val) < 0) {
+        return;
+    }
+
+    // Skip unrecognized keys.
+    if ((val < 0) || (val >= SDL_arraysize(key_to_sdl))) {
+        return;
+    }
+
+    // Translate to an SDL scan code.
+    scancode = key_to_sdl[val];
+    if (scancode == 0) {
+        return;
+    }
+
+    // Get event flags (key state).
+    if (screen_get_event_property_iv(event, SCREEN_PROPERTY_FLAGS, &val) < 0) {
+        return;
+    }
+
+    // Propagate the event to SDL.
+    // FIXME:
+    // Need to handle more key states (such as key combinations).
+    if (val & KEY_DOWN) {
+        SDL_SendKeyboardKey(0, SDL_DEFAULT_KEYBOARD_ID, val, scancode, true);
+    } else {
+        SDL_SendKeyboardKey(0, SDL_DEFAULT_KEYBOARD_ID, val, scancode, false);
+    }
+}