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Mir: Get ready for Mir 1.0

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Clean up CMake finding and check version.  Change last remaining
deprecations.

Closes #979.
This commit is contained in:
Brandon Schaefer
2017-03-28 19:03:29 -07:00
committed by Camilla Löwy
parent 9f63a8abfa
commit c9003b5547
7 changed files with 228 additions and 212 deletions
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src/mir_monitor.c
+60 -31
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@@ -1,7 +1,7 @@
//========================================================================
// GLFW 3.3 Mir - www.glfw.org
//------------------------------------------------------------------------
// Copyright (c) 2014-2015 Brandon Schaefer <brandon.schaefer@canonical.com>
// Copyright (c) 2014-2017 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
@@ -38,33 +38,41 @@
void _glfwPollMonitorsMir(void)
{
int i;
MirDisplayConfiguration* displayConfig =
mir_connection_create_display_config(_glfw.mir.connection);
MirDisplayConfig* displayConfig =
mir_connection_create_display_configuration(_glfw.mir.connection);
for (i = 0; i < displayConfig->num_outputs; i++)
int numOutputs = mir_display_config_get_num_outputs(displayConfig);
for (i = 0; i < numOutputs; i++)
{
const MirDisplayOutput* out = displayConfig->outputs + i;
const MirOutput* output = mir_display_config_get_output(displayConfig, i);
MirOutputConnectionState state = mir_output_get_connection_state(output);
bool enabled = mir_output_is_enabled(output);
if (out->used &&
out->connected &&
out->num_modes &&
out->current_mode < out->num_modes)
if (enabled && state == mir_output_connection_state_connected)
{
_GLFWmonitor* monitor = _glfwAllocMonitor("Unknown",
out->physical_width_mm,
out->physical_height_mm);
int widthMM = mir_output_get_physical_width_mm(output);
int heightMM = mir_output_get_physical_height_mm(output);
int x = mir_output_get_position_x(output);
int y = mir_output_get_position_y(output);
int id = mir_output_get_id(output);
size_t currentMode = mir_output_get_current_mode_index(output);
const char* name = mir_output_type_name(mir_output_get_type(output));
monitor->mir.x = out->position_x;
monitor->mir.y = out->position_y;
monitor->mir.outputId = out->output_id;
monitor->mir.curMode = out->current_mode;
_GLFWmonitor* monitor = _glfwAllocMonitor(name,
widthMM,
heightMM);
monitor->mir.x = x;
monitor->mir.y = y;
monitor->mir.outputId = id;
monitor->mir.curMode = currentMode;
monitor->modes = _glfwPlatformGetVideoModes(monitor, &monitor->modeCount);
_glfwInputMonitor(monitor, GLFW_CONNECTED, _GLFW_INSERT_LAST);
}
}
mir_display_config_destroy(displayConfig);
mir_display_config_release(displayConfig);
}
@@ -80,7 +88,7 @@ void _glfwPlatformGetMonitorPos(_GLFWmonitor* monitor, int* xpos, int* ypos)
*ypos = monitor->mir.y;
}
void FillInRGBBitsFromPixelFormat(GLFWvidmode* mode, const MirPixelFormat pf)
static void FillInRGBBitsFromPixelFormat(GLFWvidmode* mode, const MirPixelFormat pf)
{
switch (pf)
{
@@ -117,30 +125,52 @@ GLFWvidmode* _glfwPlatformGetVideoModes(_GLFWmonitor* monitor, int* found)
{
int i;
GLFWvidmode* modes = NULL;
MirDisplayConfiguration* displayConfig =
mir_connection_create_display_config(_glfw.mir.connection);
MirDisplayConfig* displayConfig =
mir_connection_create_display_configuration(_glfw.mir.connection);
for (i = 0; i < displayConfig->num_outputs; i++)
int numOutputs = mir_display_config_get_num_outputs(displayConfig);
for (i = 0; i < numOutputs; i++)
{
const MirDisplayOutput* out = displayConfig->outputs + i;
if (out->output_id != monitor->mir.outputId)
const MirOutput* output = mir_display_config_get_output(displayConfig, i);
int id = mir_output_get_id(output);
if (id != monitor->mir.outputId)
continue;
modes = calloc(out->num_modes, sizeof(GLFWvidmode));
MirOutputConnectionState state = mir_output_get_connection_state(output);
bool enabled = mir_output_is_enabled(output);
for (*found = 0; *found < out->num_modes; (*found)++)
// We must have been disconnected
if (!enabled || state != mir_output_connection_state_connected)
{
modes[*found].width = out->modes[*found].horizontal_resolution;
modes[*found].height = out->modes[*found].vertical_resolution;
modes[*found].refreshRate = out->modes[*found].refresh_rate;
_glfwInputError(GLFW_PLATFORM_ERROR,
"Mir: Monitor no longer connected");
return NULL;
}
FillInRGBBitsFromPixelFormat(&modes[*found], out->output_formats[*found]);
int numModes = mir_output_get_num_modes(output);
modes = calloc(numModes, sizeof(GLFWvidmode));
for (*found = 0; *found < numModes; (*found)++)
{
const MirOutputMode* mode = mir_output_get_mode(output, *found);
int width = mir_output_mode_get_width(mode);
int height = mir_output_mode_get_height(mode);
double refreshRate = mir_output_mode_get_refresh_rate(mode);
MirPixelFormat currentFormat = mir_output_get_current_pixel_format(output);
modes[*found].width = width;
modes[*found].height = height;
modes[*found].refreshRate = refreshRate;
FillInRGBBitsFromPixelFormat(&modes[*found], currentFormat);
}
break;
}
mir_display_config_destroy(displayConfig);
mir_display_config_release(displayConfig);
return modes;
}
@@ -173,4 +203,3 @@ GLFWAPI int glfwGetMirMonitor(GLFWmonitor* handle)
_GLFW_REQUIRE_INIT_OR_RETURN(0);
return monitor->mir.outputId;
}