332 lines
7.9 KiB
C++
332 lines
7.9 KiB
C++
#ifndef CIRRDEVICEWAYLAND_H
|
|
#define CIRRDEVICEWAYLAND_H
|
|
|
|
#include "IrrCompileConfig.h"
|
|
|
|
#ifdef _IRR_COMPILE_WITH_WAYLAND
|
|
|
|
#include "CIrrDeviceStub.h"
|
|
#include "IrrlichtDevice.h"
|
|
#include "IImagePresenter.h"
|
|
#include "ICursorControl.h"
|
|
#include "os.h"
|
|
|
|
#include <wayland-client.h>
|
|
#include <wayland-egl.h>
|
|
#include <wayland-cursor.h>
|
|
#include <xkbcommon/xkbcommon.h>
|
|
#include <xkbcommon/xkbcommon-compose.h>
|
|
|
|
#include <GL/gl.h>
|
|
|
|
#include <vector>
|
|
#define KeySym s32
|
|
|
|
class ContextManagerEGL;
|
|
|
|
// Note : only supporting shell interface
|
|
|
|
namespace irr
|
|
{
|
|
|
|
class CIrrDeviceWayland : public CIrrDeviceStub, public video::IImagePresenter
|
|
{
|
|
public:
|
|
|
|
//! constructor
|
|
CIrrDeviceWayland(const SIrrlichtCreationParameters& param);
|
|
|
|
//! destructor
|
|
virtual ~CIrrDeviceWayland();
|
|
|
|
//! runs the device. Returns false if device wants to be deleted
|
|
virtual bool run();
|
|
|
|
//! Cause the device to temporarily pause execution and let other processes to run
|
|
// This should bring down processor usage without major performance loss for Irrlicht
|
|
virtual void yield();
|
|
|
|
//! Pause execution and let other processes to run for a specified amount of time.
|
|
virtual void sleep(u32 timeMs, bool pauseTimer);
|
|
|
|
//! sets the caption of the window
|
|
virtual void setWindowCaption(const wchar_t* text);
|
|
|
|
//! returns if window is active. if not, nothing need to be drawn
|
|
virtual bool isWindowActive() const;
|
|
|
|
//! returns if window has focus.
|
|
virtual bool isWindowFocused() const;
|
|
|
|
//! returns if window is minimized.
|
|
virtual bool isWindowMinimized() const;
|
|
|
|
//! returns color format of the window.
|
|
virtual video::ECOLOR_FORMAT getColorFormat() const;
|
|
|
|
//! presents a surface in the client area
|
|
virtual bool present(video::IImage* surface, void* windowId=0, core::rect<s32>* src=0 );
|
|
|
|
//! notifies the device that it should close itself
|
|
virtual void closeDevice();
|
|
|
|
//! \return Returns a pointer to a list with all video modes
|
|
//! supported by the gfx adapter.
|
|
video::IVideoModeList* getVideoModeList();
|
|
|
|
//! Sets if the window should be resizable in windowed mode.
|
|
virtual void setResizable(bool resize=false);
|
|
|
|
//! Minimizes the window.
|
|
virtual void minimizeWindow();
|
|
|
|
//! Maximizes the window.
|
|
virtual void maximizeWindow();
|
|
|
|
//! Restores the window size.
|
|
virtual void restoreWindow();
|
|
|
|
//! Activate any joysticks, and generate events for them.
|
|
virtual bool activateJoysticks(core::array<SJoystickInfo> & joystickInfo);
|
|
|
|
//! Set the current Gamma Value for the Display
|
|
virtual bool setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast );
|
|
|
|
//! Get the current Gamma Value for the Display
|
|
virtual bool getGammaRamp( f32 &red, f32 &green, f32 &blue, f32 &brightness, f32 &contrast );
|
|
|
|
//! gets text from the clipboard
|
|
//! \return Returns 0 if no string is in there.
|
|
virtual const c8* getTextFromClipboard() const;
|
|
|
|
//! copies text to the clipboard
|
|
//! This sets the clipboard selection and _not_ the primary selection which you have on X on the middle mouse button.
|
|
virtual void copyToClipboard(const c8* text) const;
|
|
|
|
//! Remove all messages pending in the system message loop
|
|
virtual void clearSystemMessages();
|
|
|
|
//! Get the device type
|
|
virtual E_DEVICE_TYPE getType() const
|
|
{
|
|
return EIDT_WAYLAND;
|
|
}
|
|
|
|
private:
|
|
|
|
//! create the driver
|
|
void createDriver();
|
|
|
|
void initEGL();
|
|
|
|
bool createWindow();
|
|
|
|
void createKeyMap();
|
|
|
|
void pollJoysticks();
|
|
|
|
void initXAtoms();
|
|
|
|
bool restoreResolution();
|
|
bool changeResolution();
|
|
|
|
//! Implementation of the linux cursor control
|
|
class CCursorControl : public gui::ICursorControl
|
|
{
|
|
public:
|
|
|
|
CCursorControl(CIrrDeviceWayland* dev, bool null);
|
|
|
|
~CCursorControl();
|
|
|
|
//! Changes the visible state of the mouse cursor.
|
|
virtual void setVisible(bool visible)
|
|
{
|
|
if (visible==IsVisible)
|
|
return;
|
|
IsVisible = visible;
|
|
}
|
|
|
|
//! Returns if the cursor is currently visible.
|
|
virtual bool isVisible() const
|
|
{
|
|
return IsVisible;
|
|
}
|
|
|
|
//! Sets the new position of the cursor.
|
|
virtual void setPosition(const core::position2d<f32> &pos)
|
|
{
|
|
setPosition(pos.X, pos.Y);
|
|
}
|
|
|
|
//! Sets the new position of the cursor.
|
|
virtual void setPosition(f32 x, f32 y)
|
|
{
|
|
setPosition((s32)(x*Device->Width), (s32)(y*Device->Height));
|
|
}
|
|
|
|
//! Sets the new position of the cursor.
|
|
virtual void setPosition(const core::position2d<s32> &pos)
|
|
{
|
|
setPosition(pos.X, pos.Y);
|
|
}
|
|
|
|
//! Sets the new position of the cursor.
|
|
virtual void setPosition(s32 x, s32 y);
|
|
|
|
//! Returns the current position of the mouse cursor.
|
|
virtual const core::position2d<s32>& getPosition();
|
|
virtual core::position2d<f32> getRelativePosition();
|
|
|
|
virtual void setReferenceRect(core::rect<s32>* rect=0)
|
|
{
|
|
if (rect)
|
|
{
|
|
ReferenceRect = *rect;
|
|
UseReferenceRect = true;
|
|
|
|
// prevent division through zero and uneven sizes
|
|
|
|
if (!ReferenceRect.getHeight() || ReferenceRect.getHeight()%2)
|
|
ReferenceRect.LowerRightCorner.Y += 1;
|
|
|
|
if (!ReferenceRect.getWidth() || ReferenceRect.getWidth()%2)
|
|
ReferenceRect.LowerRightCorner.X += 1;
|
|
}
|
|
else
|
|
UseReferenceRect = false;
|
|
}
|
|
|
|
//! Sets the active cursor icon
|
|
virtual void setActiveIcon(gui::ECURSOR_ICON iconId);
|
|
|
|
//! Gets the currently active icon
|
|
virtual gui::ECURSOR_ICON getActiveIcon() const
|
|
{
|
|
return ActiveIcon;
|
|
}
|
|
|
|
//! Add a custom sprite as cursor icon.
|
|
virtual gui::ECURSOR_ICON addIcon(const gui::SCursorSprite& icon);
|
|
|
|
//! replace the given cursor icon.
|
|
virtual void changeIcon(gui::ECURSOR_ICON iconId, const gui::SCursorSprite& icon);
|
|
|
|
//! Return a system-specific size which is supported for cursors. Larger icons will fail, smaller icons might work.
|
|
virtual core::dimension2di getSupportedIconSize() const;
|
|
private:
|
|
|
|
CIrrDeviceWayland* Device;
|
|
core::position2d<s32> CursorPos;
|
|
core::rect<s32> ReferenceRect;
|
|
bool IsVisible;
|
|
bool Null;
|
|
bool UseReferenceRect;
|
|
gui::ECURSOR_ICON ActiveIcon;
|
|
u32 ActiveIconStartTime;
|
|
};
|
|
|
|
friend class CCursorControl;
|
|
|
|
friend class COpenGLDriver;
|
|
|
|
friend class WaylandCallbacks;
|
|
std::vector<SEvent> events;
|
|
std::vector<core::dimension2du> Modes;
|
|
core::dimension2du CurrentModes;
|
|
|
|
ContextManagerEGL* EglContext;
|
|
|
|
public:
|
|
static bool isWaylandDeviceWorking();
|
|
void signalEvent(const SEvent&);
|
|
void addMode(const core::dimension2du &mode) { Modes.push_back(mode); }
|
|
void setCurrentMode(const core::dimension2du &mode) { CurrentModes = mode; }
|
|
|
|
wl_display *display;
|
|
wl_registry *registry;
|
|
wl_compositor *compositor;
|
|
wl_seat *seat;
|
|
wl_pointer *pointer;
|
|
wl_keyboard *keyboard;
|
|
wl_output *output;
|
|
|
|
wl_shm* shm;
|
|
wl_cursor_theme* cursor_theme;
|
|
wl_cursor* default_cursor;
|
|
wl_surface* cursor_surface;
|
|
|
|
xkb_context *xkbctx;
|
|
xkb_keymap *keymap;
|
|
xkb_state *state;
|
|
xkb_mod_mask_t control_mask;
|
|
xkb_mod_mask_t alt_mask;
|
|
xkb_mod_mask_t shift_mask;
|
|
uint32_t modifiers;
|
|
struct xkb_compose_table *compose_table;
|
|
struct xkb_compose_state *compose_state;
|
|
|
|
wl_shell *shell;
|
|
wl_surface *surface;
|
|
wl_shell_surface *shell_surface;
|
|
wl_egl_window *egl_window;
|
|
|
|
u32 ButtonStates;
|
|
|
|
ContextManagerEGL* getEGLContext() {return EglContext;}
|
|
|
|
private:
|
|
// XVisualInfo* visual;
|
|
mutable core::stringc Clipboard;
|
|
|
|
u32 Width, Height;
|
|
bool WindowHasFocus;
|
|
bool WindowMinimized;
|
|
bool UseXVidMode;
|
|
bool UseXRandR;
|
|
bool UseGLXWindow;
|
|
bool ExternalWindow;
|
|
int AutorepeatSupport;
|
|
public:
|
|
struct SKeyMap
|
|
{
|
|
SKeyMap() {}
|
|
SKeyMap(s32 x11, s32 win32)
|
|
: X11Key(x11), Win32Key(win32)
|
|
{
|
|
}
|
|
|
|
KeySym X11Key;
|
|
s32 Win32Key;
|
|
|
|
bool operator<(const SKeyMap& o) const
|
|
{
|
|
return X11Key<o.X11Key;
|
|
}
|
|
};
|
|
|
|
core::array<SKeyMap> KeyMap;
|
|
private:
|
|
#if defined(_IRR_COMPILE_WITH_JOYSTICK_EVENTS_)
|
|
struct JoystickInfo
|
|
{
|
|
int fd;
|
|
int axes;
|
|
int buttons;
|
|
|
|
SEvent persistentData;
|
|
|
|
JoystickInfo() : fd(-1), axes(0), buttons(0) { }
|
|
};
|
|
core::array<JoystickInfo> ActiveJoysticks;
|
|
#endif
|
|
};
|
|
|
|
|
|
} // end namespace irr
|
|
|
|
#endif
|
|
|
|
#endif // CIRRDEVICEWAYLAND_H
|
|
|