| //======================================================================== |
| // GLFW 3.1 Mir - www.glfw.org |
| //------------------------------------------------------------------------ |
| // Copyright (c) 2014-2015 Brandon Schaefer <brandon.schaefer@canonical.com> |
| // |
| // 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 "internal.h" |
| |
| #include <stdlib.h> |
| #include <string.h> |
| |
| |
| ////////////////////////////////////////////////////////////////////////// |
| ////// GLFW internal API ////// |
| ////////////////////////////////////////////////////////////////////////// |
| |
| int _glfwPlatformInit(void) |
| { |
| int error; |
| |
| _glfw.mir.connection = mir_connect_sync(NULL, __PRETTY_FUNCTION__); |
| |
| if (!mir_connection_is_valid(_glfw.mir.connection)) |
| { |
| _glfwInputError(GLFW_PLATFORM_ERROR, |
| "Mir: Unable to connect to server: %s", |
| mir_connection_get_error_message(_glfw.mir.connection)); |
| |
| return GL_FALSE; |
| } |
| |
| _glfw.mir.display = |
| mir_connection_get_egl_native_display(_glfw.mir.connection); |
| |
| if (!_glfwInitContextAPI()) |
| return GL_FALSE; |
| |
| // Need the default conf for when we set a NULL cursor |
| _glfw.mir.default_conf = mir_cursor_configuration_from_name(mir_arrow_cursor_name); |
| |
| _glfwInitTimer(); |
| _glfwInitJoysticks(); |
| |
| _glfw.mir.event_queue = calloc(1, sizeof(EventQueue)); |
| _glfwInitEventQueue(_glfw.mir.event_queue); |
| |
| error = pthread_mutex_init(&_glfw.mir.event_mutex, NULL); |
| if (error) |
| { |
| _glfwInputError(GLFW_PLATFORM_ERROR, |
| "Mir: Failed to create event mutex: %s", |
| strerror(error)); |
| return GL_FALSE; |
| } |
| |
| return GL_TRUE; |
| } |
| |
| void _glfwPlatformTerminate(void) |
| { |
| _glfwTerminateContextAPI(); |
| _glfwTerminateJoysticks(); |
| |
| _glfwDeleteEventQueue(_glfw.mir.event_queue); |
| |
| pthread_mutex_destroy(&_glfw.mir.event_mutex); |
| |
| mir_connection_release(_glfw.mir.connection); |
| } |
| |
| const char* _glfwPlatformGetVersionString(void) |
| { |
| return _GLFW_VERSION_NUMBER " Mir EGL" |
| #if defined(_POSIX_TIMERS) && defined(_POSIX_MONOTONIC_CLOCK) |
| " clock_gettime" |
| #else |
| " gettimeofday" |
| #endif |
| #if defined(__linux__) |
| " /dev/js" |
| #endif |
| #if defined(_GLFW_BUILD_DLL) |
| " shared" |
| #endif |
| ; |
| } |
| |