cgsutil.m

#import <stdio.h>
#import <stdlib.h>
#import <unistd.h>
#import <Cocoa/Cocoa.h>

#import "CGSPrivate.h"

char *param_window;
char *param;
int show_pid;
int show_geometry;
int show_system;

void
list_window()
{
	CGSConnection cid = _CGSDefaultConnection();
	CGSWindow wid = kCGNullWindowID;

	CFArrayRef windowList
		= CGWindowListCopyWindowInfo(kCGWindowListOptionAll,
					     wid);

	for (NSMutableDictionary* entry in (NSArray*)windowList)
	{
		NSInteger windowNumber
			= [[entry objectForKey:(id)kCGWindowNumber] integerValue];
		NSString* ownerName
			= [entry objectForKey:(id)kCGWindowOwnerName];
		NSInteger ownerPID
			= [[entry objectForKey:(id)kCGWindowOwnerPID] integerValue];
		NSInteger workspace
			= [[entry objectForKey:(id)kCGWindowWorkspace] integerValue];
		CGRect rect;
		CGRectMakeWithDictionaryRepresentation((CFDictionaryRef)[entry objectForKey:(id)kCGWindowBounds], &rect);

		if (!show_system && workspace == 0) continue;

		printf ("0x%08x %2d ",
			(int)windowNumber,
			(int)workspace);

		if (show_pid)
			printf ("%-8d ",
				(int)ownerPID);

		if (show_geometry)
			printf ("%-6g %-6g %-6g %-6g ",
				rect.origin.x, rect.origin.y,
				rect.size.width, rect.size.height);

		printf ("%s\n",
			[ownerName UTF8String]);
	}
	CFRelease(windowList);
}

void
current_desktop()
{
	CGSConnection cid = _CGSDefaultConnection();
	int workspace = 0;

	CGSGetWorkspace(cid,&workspace);

	printf("%d\n",workspace);
}

int
move_workspace(int workspace)
{
	CGSConnection cid = _CGSDefaultConnection();
	int handle = 0;
	CGSTransitionSpec spec
		= { 0, CGSCube, CGSLeft, 0, NULL};
	CGSNewTransition(cid, &spec, &handle);
	CGSSetWorkspace(cid, workspace);
	CGSInvokeTransition(cid, handle, 1);
	sleep(1);
	CGSReleaseTransition(cid,handle);
}

int
move_workspace_window(int wid_,int workspace)
{
	CGSConnection cid = _CGSDefaultConnection();
	CGSWindow wid = wid_;

	CGSMoveWorkspaceWindowList(cid, &wid, 1, workspace);
}

int
main(int argc, char * argv[])
{
	int opt;
	int action = '?';
	NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];

	while ((opt = getopt(argc,argv,"dlr:t:pGs")) != -1) {
		switch (opt) {
		case 'd': case 'l':
			action = opt;
			break;
		case 'r':
			param_window = optarg;
			break;
		case 't':
			param = optarg;
			move_workspace_window(strtol(param_window,NULL,0),
					      strtol(param,NULL,0));
			break;
		case 'p':
			show_pid = 1;
			break;
		case 'G':
			show_geometry = 1;
			break;
		case 's':
			show_system = 1;
			break;
		case '?':
		default:
			action = '?';
			break;
		}
	}

	switch (action) {
	case 'd':
		current_desktop();
		break;
	case 'l':
		list_window();
		break;
	case '?':
		fprintf(stderr,"cgsutils -d \n");
		fprintf(stderr,"cgsutils -l -spG\n");
		fprintf(stderr,"cgsutils -r wid -t workspace\n");
		break;
	}

	[pool drain];
	return 0;
}

/*
 * Local Variables:
 * compile-command: "gcc -framework Cocoa -o cgsutils cgsutils.m"
 * End:
 */