mirror of
https://github.com/kovidgoyal/kitty.git
synced 2024-09-11 22:47:45 +03:00
209 lines
5.9 KiB
C
Vendored
209 lines
5.9 KiB
C
Vendored
//========================================================================
|
|
// GLFW 3.3 Wayland - www.glfw.org
|
|
//------------------------------------------------------------------------
|
|
// Copyright (c) 2014 Jonas Ådahl <jadahl@gmail.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 <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <errno.h>
|
|
|
|
|
|
static void geometry(void* data,
|
|
struct wl_output* output,
|
|
int32_t x,
|
|
int32_t y,
|
|
int32_t physicalWidth,
|
|
int32_t physicalHeight,
|
|
int32_t subpixel,
|
|
const char* make,
|
|
const char* model,
|
|
int32_t transform)
|
|
{
|
|
struct _GLFWmonitor *monitor = data;
|
|
char name[1024];
|
|
|
|
monitor->wl.x = x;
|
|
monitor->wl.y = y;
|
|
monitor->widthMM = physicalWidth;
|
|
monitor->heightMM = physicalHeight;
|
|
|
|
snprintf(name, sizeof(name), "%s %s", make, model);
|
|
monitor->name = _glfw_strdup(name);
|
|
}
|
|
|
|
static void mode(void* data,
|
|
struct wl_output* output,
|
|
uint32_t flags,
|
|
int32_t width,
|
|
int32_t height,
|
|
int32_t refresh)
|
|
{
|
|
struct _GLFWmonitor *monitor = data;
|
|
GLFWvidmode mode;
|
|
|
|
mode.width = width;
|
|
mode.height = height;
|
|
mode.redBits = 8;
|
|
mode.greenBits = 8;
|
|
mode.blueBits = 8;
|
|
mode.refreshRate = refresh / 1000;
|
|
|
|
monitor->modeCount++;
|
|
monitor->modes =
|
|
realloc(monitor->modes, monitor->modeCount * sizeof(GLFWvidmode));
|
|
monitor->modes[monitor->modeCount - 1] = mode;
|
|
|
|
if (flags & WL_OUTPUT_MODE_CURRENT)
|
|
monitor->wl.currentMode = monitor->modeCount - 1;
|
|
}
|
|
|
|
static void done(void* data, struct wl_output* output)
|
|
{
|
|
struct _GLFWmonitor *monitor = data;
|
|
|
|
_glfwInputMonitor(monitor, GLFW_CONNECTED, _GLFW_INSERT_LAST);
|
|
}
|
|
|
|
static void scale(void* data,
|
|
struct wl_output* output,
|
|
int32_t factor)
|
|
{
|
|
struct _GLFWmonitor *monitor = data;
|
|
|
|
monitor->wl.scale = factor;
|
|
}
|
|
|
|
static const struct wl_output_listener outputListener = {
|
|
geometry,
|
|
mode,
|
|
done,
|
|
scale,
|
|
};
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
////// GLFW internal API //////
|
|
//////////////////////////////////////////////////////////////////////////
|
|
|
|
void _glfwAddOutputWayland(uint32_t name, uint32_t version)
|
|
{
|
|
_GLFWmonitor *monitor;
|
|
struct wl_output *output;
|
|
|
|
if (version < 2)
|
|
{
|
|
_glfwInputError(GLFW_PLATFORM_ERROR,
|
|
"Wayland: Unsupported output interface version");
|
|
return;
|
|
}
|
|
|
|
// The actual name of this output will be set in the geometry handler.
|
|
monitor = _glfwAllocMonitor(NULL, 0, 0);
|
|
|
|
output = wl_registry_bind(_glfw.wl.registry,
|
|
name,
|
|
&wl_output_interface,
|
|
2);
|
|
if (!output)
|
|
{
|
|
_glfwFreeMonitor(monitor);
|
|
return;
|
|
}
|
|
|
|
monitor->wl.scale = 1;
|
|
monitor->wl.output = output;
|
|
monitor->wl.name = name;
|
|
|
|
wl_output_add_listener(output, &outputListener, monitor);
|
|
}
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
////// GLFW platform API //////
|
|
//////////////////////////////////////////////////////////////////////////
|
|
|
|
void _glfwPlatformFreeMonitor(_GLFWmonitor* monitor)
|
|
{
|
|
if (monitor->wl.output)
|
|
wl_output_destroy(monitor->wl.output);
|
|
}
|
|
|
|
void _glfwPlatformGetMonitorPos(_GLFWmonitor* monitor, int* xpos, int* ypos)
|
|
{
|
|
if (xpos)
|
|
*xpos = monitor->wl.x;
|
|
if (ypos)
|
|
*ypos = monitor->wl.y;
|
|
}
|
|
|
|
void _glfwPlatformGetMonitorContentScale(_GLFWmonitor* monitor,
|
|
float* xscale, float* yscale)
|
|
{
|
|
if (xscale)
|
|
*xscale = (float) monitor->wl.scale;
|
|
if (yscale)
|
|
*yscale = (float) monitor->wl.scale;
|
|
}
|
|
|
|
GLFWvidmode* _glfwPlatformGetVideoModes(_GLFWmonitor* monitor, int* found)
|
|
{
|
|
*found = monitor->modeCount;
|
|
return monitor->modes;
|
|
}
|
|
|
|
void _glfwPlatformGetVideoMode(_GLFWmonitor* monitor, GLFWvidmode* mode)
|
|
{
|
|
*mode = monitor->modes[monitor->wl.currentMode];
|
|
}
|
|
|
|
void _glfwPlatformGetGammaRamp(_GLFWmonitor* monitor, GLFWgammaramp* ramp)
|
|
{
|
|
// TODO
|
|
_glfwInputError(GLFW_PLATFORM_ERROR,
|
|
"Wayland: Gamma ramp getting not supported yet");
|
|
}
|
|
|
|
void _glfwPlatformSetGammaRamp(_GLFWmonitor* monitor, const GLFWgammaramp* ramp)
|
|
{
|
|
// TODO
|
|
_glfwInputError(GLFW_PLATFORM_ERROR,
|
|
"Wayland: Gamma ramp setting not supported yet");
|
|
}
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
////// GLFW native API //////
|
|
//////////////////////////////////////////////////////////////////////////
|
|
|
|
GLFWAPI struct wl_output* glfwGetWaylandMonitor(GLFWmonitor* handle)
|
|
{
|
|
_GLFWmonitor* monitor = (_GLFWmonitor*) handle;
|
|
_GLFW_REQUIRE_INIT_OR_RETURN(NULL);
|
|
return monitor->wl.output;
|
|
}
|
|
|