Add grid movement and resizing functions

client.c

@@ -64,6 +64,8 @@ static struct Command c[] = {
 	{ "window_monocle"            , IPCWindowMonocle         ,  0 , NULL        } ,
 	{ "window_close"              , IPCWindowClose           ,  0 , NULL        } ,
 	{ "window_put_in_grid"        , IPCWindowPutInGrid       ,  6 , fn_hack     } ,
+	{ "window_move_in_grid"       , IPCWindowMoveInGrid      ,  2 , fn_offset   } ,
+	{ "window_resize_in_grid"     , IPCWindowResizeInGrid    ,  2 , fn_offset   } ,
 	{ "window_snap"               , IPCWindowSnap            ,  1 , fn_position } ,
 	{ "window_cycle"              , IPCWindowCycle           ,  0 , NULL        } ,
 	{ "window_rev_cycle"          , IPCWindowRevCycle        ,  0 , NULL        } ,

ipc.h

@@ -21,6 +21,8 @@ enum IPCCommand {
 	IPCWindowMonocle,
 	IPCWindowClose,
 	IPCWindowPutInGrid,
+	IPCWindowMoveInGrid,
+	IPCWindowResizeInGrid,
 	IPCWindowSnap,
 	IPCWindowCycle,
 	IPCWindowRevCycle,

man/waitron.1

@@ -101,6 +101,14 @@ Closes the focused window\.
 Moves and resizes the focused windows accordingly to fit in a cell defined by the \fIcell_x\fR and \fIcell_y\fR coordinates, measuring \fIcell_width\fR in width and \fIcell_height\fR in height, in a virtual grid with width \fIgrid_width\fR and height \fIgrid_height\fR on the current monitor\. \fIcell_width\fR and \fIcell_height\fR are expressed in grid cells\. Gaps around the windows in the grid can be added along with monitor gaps\.
 .
 .TP
+\fBwindow_move_in_grid\fR \fIx\fR \fIy\fR
+Move a gridded window by \fIx\fR and \fIy\fR grid spaces.
+.
+.TP
+\fBwindow_resize_in_grid\fR \fIx\fR \fIy\fR
+Resize a gridded window by \fIx\fR and \fIy\fR grid spaces.
+.
+.TP
 \fBwindow_snap\fR \fIPOSITION\fR
 Snap the window on the screen in a position defined by \fIPOSITION\fR\.
 .

man/waitron.1.md

@@ -90,6 +90,12 @@ anything on `stdout`.
 	<cell_width> and <cell_height> are expressed in grid cells.
 	Gaps around the windows in the grid can be added along with monitor gaps.
 
+* `window_move_in_grid` <x> <y>:
+        Move a gridded window by <x> and <y> grid spaces.
+
+* `window_resize_in_grid` <x> <y>:
+        Resize a gridded window by <x> and <y> grid spaces.
+
 * `window_snap` <POSITION>:
 	Snap the window on the screen in a position defined by <POSITION>.
 

types.h

@@ -63,11 +63,18 @@ struct window_geom {
 	bool set_by_user;
 };
 
+struct grid {
+	int16_t gx, gy;
+	int16_t px, py;
+	int16_t sx, sy;
+};
+
 struct client {
 	xcb_window_t window;
 	struct window_geom geom;
 	struct window_geom orig_geom;
-	bool maxed, hmaxed, vmaxed, monocled;
+	struct grid grid;
+	bool maxed, hmaxed, vmaxed, monocled, gridded;
 	struct list_item *item;
 	struct list_item *focus_item;
 	struct monitor *monitor;