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Merge pull request #642 from adolson/x11-fullscreen-borderless 

thanks enormously, this is fantastic!
This commit is contained in:
Juan Linietsky 2014-09-17 09:54:03 -03:00
parent 11898dd475 29fa278c6a
commit ce92999b6a
3 changed files with 58 additions and 12 deletions
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11
platform/x11/context_gl_x11.cpp
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@ -129,17 +129,6 @@ Error ContextGL_X11::initialize() {
}
//};
if (!OS::get_singleton()->get_video_mode().resizable) {
XSizeHints *xsh;
xsh = XAllocSizeHints();
xsh->flags = PMinSize | PMaxSize;
xsh->min_width = OS::get_singleton()->get_video_mode().width;
xsh->max_width = OS::get_singleton()->get_video_mode().width;
xsh->min_height = OS::get_singleton()->get_video_mode().height;
xsh->max_height = OS::get_singleton()->get_video_mode().height;
XSetWMNormalHints(x11_display, x11_window, xsh);
}
if (!opengl_3_context) {
//oldstyle context:

49
platform/x11/os_x11.cpp
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@ -168,6 +168,55 @@ void OS_X11::initialize(const VideoMode& p_desired,int p_video_driver,int p_audi
visual_server =memnew(VisualServerWrapMT(visual_server,get_render_thread_mode()==RENDER_SEPARATE_THREAD));
}
// borderless fullscreen window mode
if (current_videomode.fullscreen) {
// needed for lxde/openbox, possibly others
Hints hints;
Atom property;
hints.flags = 2;
hints.decorations = 0;
property = XInternAtom(x11_display, "_MOTIF_WM_HINTS", True);
XChangeProperty(x11_display, x11_window, property, property, 32, PropModeReplace, (unsigned char *)&hints, 5);
XMapRaised(x11_display, x11_window);
XWindowAttributes xwa;
XGetWindowAttributes(x11_display, DefaultRootWindow(x11_display), &xwa);
XMoveResizeWindow(x11_display, x11_window, 0, 0, xwa.width, xwa.height);
// code for netwm-compliants
XEvent xev;
Atom wm_state = XInternAtom(x11_display, "_NET_WM_STATE", False);
Atom fullscreen = XInternAtom(x11_display, "_NET_WM_STATE_FULLSCREEN", False);
memset(&xev, 0, sizeof(xev));
xev.type = ClientMessage;
xev.xclient.window = x11_window;
xev.xclient.message_type = wm_state;
xev.xclient.format = 32;
xev.xclient.data.l[0] = 1;
xev.xclient.data.l[1] = fullscreen;
xev.xclient.data.l[2] = 0;
XSendEvent(x11_display, DefaultRootWindow(x11_display), False, SubstructureNotifyMask, &xev);
}
// disable resizeable window
if (!current_videomode.resizable) {
XSizeHints *xsh;
xsh = XAllocSizeHints();
xsh->flags = PMinSize | PMaxSize;
XWindowAttributes xwa;
if (current_videomode.fullscreen) {
XGetWindowAttributes(x11_display,DefaultRootWindow(x11_display),&xwa);
} else {
XGetWindowAttributes(x11_display,x11_window,&xwa);
}
xsh->min_width = xwa.width;
xsh->max_width = xwa.width;
xsh->min_height = xwa.height;
xsh->max_height = xwa.height;
XSetWMNormalHints(x11_display, x11_window, xsh);
}
AudioDriverManagerSW::get_driver(p_audio_driver)->set_singleton();
if (AudioDriverManagerSW::get_driver(p_audio_driver)->init()!=OK) {

10
platform/x11/os_x11.h
View File

@ -49,7 +49,15 @@
#include <X11/Xlib.h>
#include <X11/Xcursor/Xcursor.h>
//bitch
// Hints for X11 fullscreen
typedef struct {
unsigned long flags;
unsigned long functions;
unsigned long decorations;
long inputMode;
unsigned long status;
} Hints;
#undef CursorShape
/**
@author Juan Linietsky <reduzio@gmail.com>