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Tiling2: Fixed formattign, again. 

Fixes T919.
This commit is contained in:
Tom Hacohen 2014-02-10 09:27:57 +00:00
parent 92b0d0171c
commit f4a7b6512a
5 changed files with 897 additions and 843 deletions
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209
src/modules/tiling/e_mod_config.c
View File

@ -6,9 +6,9 @@ typedef struct _E_Widget_Smart_Data E_Widget_Smart_Data;
struct _E_Widget_Smart_Data struct _E_Widget_Smart_Data
{ {
Evas_Object *parent_obj; Evas_Object *parent_obj;
Evas_Coord x, y, w, h; Evas_Coord x, y, w, h;
Evas_Coord minw, minh; Evas_Coord minw, minh;
Eina_List *subobjs; Eina_List *subobjs;
}; };
static void static void
@ -33,20 +33,20 @@ _open_browser_help_cb(void *data EINA_UNUSED, void *obj EINA_UNUSED)
e_widget_list_object_append(list, object, 1, 1, 0.5) e_widget_list_object_append(list, object, 1, 1, 0.5)
struct _Config_vdesk * struct _Config_vdesk *
get_vdesk(Eina_List * vdesks, int x, int y, unsigned int zone_num) get_vdesk(Eina_List *vdesks, int x, int y, unsigned int zone_num)
{ {
Eina_List *l; Eina_List *l;
for (l = vdesks; l; l = l->next) for (l = vdesks; l; l = l->next)
{ {
struct _Config_vdesk *vd = l->data; struct _Config_vdesk *vd = l->data;
if (!vd) if (!vd)
continue; continue;
if (vd->nb_stacks < 0 || vd->nb_stacks > 1) if (vd->nb_stacks < 0 || vd->nb_stacks > 1)
vd->nb_stacks = 0; vd->nb_stacks = 0;
if (vd->x == x && vd->y == y && vd->zone_num == zone_num) if (vd->x == x && vd->y == y && vd->zone_num == zone_num)
return vd; return vd;
} }
return NULL; return NULL;
@ -57,7 +57,7 @@ get_vdesk(Eina_List * vdesks, int x, int y, unsigned int zone_num)
* *
*/ */
static void * static void *
_create_data(E_Config_Dialog * cfd EINA_UNUSED) _create_data(E_Config_Dialog *cfd EINA_UNUSED)
{ {
E_Config_Dialog_Data *cfdata; E_Config_Dialog_Data *cfdata;
Eina_List *l; Eina_List *l;
@ -73,33 +73,33 @@ _create_data(E_Config_Dialog * cfd EINA_UNUSED)
for (l = tiling_g.config->vdesks; l; l = l->next) for (l = tiling_g.config->vdesks; l; l = l->next)
{ {
struct _Config_vdesk *vd = l->data, *newvd; struct _Config_vdesk *vd = l->data, *newvd;
if (!vd) if (!vd)
continue; continue;
newvd = E_NEW(struct _Config_vdesk, 1); newvd = E_NEW(struct _Config_vdesk, 1);
newvd->x = vd->x; newvd->x = vd->x;
newvd->y = vd->y; newvd->y = vd->y;
newvd->zone_num = vd->zone_num; newvd->zone_num = vd->zone_num;
newvd->nb_stacks = vd->nb_stacks; newvd->nb_stacks = vd->nb_stacks;
EINA_LIST_APPEND(cfdata->config.vdesks, newvd); EINA_LIST_APPEND(cfdata->config.vdesks, newvd);
} }
return cfdata; return cfdata;
} }
static void static void
_free_data(E_Config_Dialog * cfd EINA_UNUSED, E_Config_Dialog_Data * cfdata) _free_data(E_Config_Dialog *cfd EINA_UNUSED, E_Config_Dialog_Data *cfdata)
{ {
eina_list_free(cfdata->config.vdesks); eina_list_free(cfdata->config.vdesks);
free(cfdata); free(cfdata);
} }
static void static void
_fill_zone_config(E_Zone * zone, E_Config_Dialog_Data * cfdata) _fill_zone_config(E_Zone *zone, E_Config_Dialog_Data *cfdata)
{ {
Evas *evas; Evas *evas;
int i; int i;
@ -113,33 +113,33 @@ _fill_zone_config(E_Zone * zone, E_Config_Dialog_Data * cfdata)
for (i = 0; i < zone->desk_y_count * zone->desk_x_count; i++) for (i = 0; i < zone->desk_y_count * zone->desk_x_count; i++)
{ {
E_Desk *desk = zone->desks[i]; E_Desk *desk = zone->desks[i];
struct _Config_vdesk *vd; struct _Config_vdesk *vd;
Evas_Object *list, *checkbox; Evas_Object *list, *checkbox;
if (!desk) if (!desk)
continue; continue;
vd = get_vdesk(cfdata->config.vdesks, desk->x, desk->y, zone->num); vd = get_vdesk(cfdata->config.vdesks, desk->x, desk->y, zone->num);
if (!vd) if (!vd)
{ {
vd = E_NEW(struct _Config_vdesk, 1); vd = E_NEW(struct _Config_vdesk, 1);
vd->x = desk->x; vd->x = desk->x;
vd->y = desk->y; vd->y = desk->y;
vd->zone_num = zone->num; vd->zone_num = zone->num;
vd->nb_stacks = 0; vd->nb_stacks = 0;
EINA_LIST_APPEND(cfdata->config.vdesks, vd); EINA_LIST_APPEND(cfdata->config.vdesks, vd);
} }
list = e_widget_list_add(evas, false, true); list = e_widget_list_add(evas, false, true);
LIST_ADD(list, e_widget_label_add(evas, desk->name)); LIST_ADD(list, e_widget_label_add(evas, desk->name));
checkbox = e_widget_check_add(evas, "", &vd->nb_stacks); checkbox = e_widget_check_add(evas, "", &vd->nb_stacks);
LIST_ADD(list, checkbox); LIST_ADD(list, checkbox);
LIST_ADD(cfdata->o_desklist, list); LIST_ADD(cfdata->o_desklist, list);
} }
/* Get the correct sizes of desklist and scrollframe */ /* Get the correct sizes of desklist and scrollframe */
@ -147,25 +147,25 @@ _fill_zone_config(E_Zone * zone, E_Config_Dialog_Data * cfdata)
} }
static void static void
_cb_zone_change(void *data, Evas_Object * obj EINA_UNUSED) _cb_zone_change(void *data, Evas_Object *obj EINA_UNUSED)
{ {
int n; int n;
E_Config_Dialog_Data *cfdata = data; E_Config_Dialog_Data *cfdata = data;
E_Zone *zone; E_Zone *zone;
if (!cfdata || !cfdata->o_zonelist) if (!cfdata || !cfdata->o_zonelist)
return; return;
n = e_widget_ilist_selected_get(cfdata->o_zonelist); n = e_widget_ilist_selected_get(cfdata->o_zonelist);
zone = e_widget_ilist_nth_data_get(cfdata->o_zonelist, n); zone = e_widget_ilist_nth_data_get(cfdata->o_zonelist, n);
if (!zone) if (!zone)
return; return;
_fill_zone_config(zone, cfdata); _fill_zone_config(zone, cfdata);
} }
static Evas_Object * static Evas_Object *
_basic_create_widgets(E_Config_Dialog * cfd EINA_UNUSED, Evas * evas, _basic_create_widgets(E_Config_Dialog *cfd EINA_UNUSED, Evas *evas,
E_Config_Dialog_Data * cfdata) E_Config_Dialog_Data *cfdata)
{ {
Evas_Object *o, *oc, *of, *slider; Evas_Object *o, *oc, *of, *slider;
E_Comp *comp; E_Comp *comp;
@ -179,11 +179,11 @@ _basic_create_widgets(E_Config_Dialog * cfd EINA_UNUSED, Evas * evas,
/* General settings */ /* General settings */
of = e_widget_framelist_add(evas, _("General"), 0); of = e_widget_framelist_add(evas, _("General"), 0);
e_widget_framelist_object_append(of, e_widget_check_add(evas, e_widget_framelist_object_append(of, e_widget_check_add(evas,
_("Show window titles"), &cfdata->config.show_titles)); _("Show window titles"), &cfdata->config.show_titles));
e_widget_framelist_object_append(of, e_widget_check_add(evas, e_widget_framelist_object_append(of, e_widget_check_add(evas,
_("Tile dialog windows"), &cfdata->config.tile_dialogs)); _("Tile dialog windows"), &cfdata->config.tile_dialogs));
e_widget_framelist_object_append(of, e_widget_check_add(evas, e_widget_framelist_object_append(of, e_widget_check_add(evas,
_("Enable floating split-mode"), &cfdata->config.have_floating_mode)); _("Enable floating split-mode"), &cfdata->config.have_floating_mode));
LIST_ADD(o, of); LIST_ADD(o, of);
@ -200,10 +200,10 @@ _basic_create_widgets(E_Config_Dialog * cfd EINA_UNUSED, Evas * evas,
e_widget_on_change_hook_set(cfdata->o_zonelist, _cb_zone_change, cfdata); e_widget_on_change_hook_set(cfdata->o_zonelist, _cb_zone_change, cfdata);
for (l = comp->zones; l; l = l->next) for (l = comp->zones; l; l = l->next)
{ {
if (!(zone = l->data)) if (!(zone = l->data))
continue; continue;
e_widget_ilist_append(cfdata->o_zonelist, NULL, zone->name, NULL, zone, e_widget_ilist_append(cfdata->o_zonelist, NULL, zone->name, NULL, zone,
NULL); NULL);
} }
e_widget_ilist_go(cfdata->o_zonelist); e_widget_ilist_go(cfdata->o_zonelist);
e_widget_ilist_thaw(cfdata->o_zonelist); e_widget_ilist_thaw(cfdata->o_zonelist);
@ -222,21 +222,21 @@ _basic_create_widgets(E_Config_Dialog * cfd EINA_UNUSED, Evas * evas,
LIST_ADD(o, of); LIST_ADD(o, of);
of = e_widget_label_add(evas, _("Padding between windows")); of = e_widget_label_add(evas, _("Padding between windows"));
LIST_ADD(o,of); LIST_ADD(o, of);
slider = e_widget_slider_add(evas, 1,0, ("%1.0f px"), 0.0, TILING_MAX_PADDING, slider = e_widget_slider_add(evas, 1, 0, ("%1.0f px"), 0.0, TILING_MAX_PADDING,
1.0, 0, NULL, &cfdata->config.window_padding, 150); 1.0, 0, NULL, &cfdata->config.window_padding, 150);
LIST_ADD(o, slider); LIST_ADD(o, slider);
oc = e_widget_button_add(evas, _("Help"), "help", _open_browser_help_cb, oc = e_widget_button_add(evas, _("Help"), "help", _open_browser_help_cb,
NULL, NULL); NULL, NULL);
LIST_ADD(o, oc); LIST_ADD(o, oc);
return o; return o;
} }
static int static int
_basic_apply_data(E_Config_Dialog * cfd EINA_UNUSED, _basic_apply_data(E_Config_Dialog *cfd EINA_UNUSED,
E_Config_Dialog_Data * cfdata) E_Config_Dialog_Data *cfdata)
{ {
struct _Config_vdesk *vd; struct _Config_vdesk *vd;
Eina_List *l; Eina_List *l;
@ -249,64 +249,64 @@ _basic_apply_data(E_Config_Dialog * cfd EINA_UNUSED,
/* Check if the layout for one of the vdesks has changed */ /* Check if the layout for one of the vdesks has changed */
for (l = tiling_g.config->vdesks; l; l = l->next) for (l = tiling_g.config->vdesks; l; l = l->next)
{ {
struct _Config_vdesk *newvd; struct _Config_vdesk *newvd;
vd = l->data; vd = l->data;
if (!vd) if (!vd)
continue; continue;
if (!(newvd = if (!(newvd =
get_vdesk(cfdata->config.vdesks, vd->x, vd->y, vd->zone_num))) get_vdesk(cfdata->config.vdesks, vd->x, vd->y, vd->zone_num)))
{ {
change_desk_conf(vd); change_desk_conf(vd);
continue; continue;
} }
if (newvd->nb_stacks != vd->nb_stacks) if (newvd->nb_stacks != vd->nb_stacks)
{ {
DBG("number of columns for (%d, %d, %d) changed from %d" " to %d", DBG("number of columns for (%d, %d, %d) changed from %d" " to %d",
vd->x, vd->y, vd->zone_num, vd->nb_stacks, newvd->nb_stacks); vd->x, vd->y, vd->zone_num, vd->nb_stacks, newvd->nb_stacks);
change_desk_conf(newvd); change_desk_conf(newvd);
free(vd); free(vd);
l->data = NULL; l->data = NULL;
} }
} }
for (l = cfdata->config.vdesks; l; l = l->next) for (l = cfdata->config.vdesks; l; l = l->next)
{ {
vd = l->data; vd = l->data;
if (!vd) if (!vd)
continue; continue;
if (!get_vdesk(tiling_g.config->vdesks, vd->x, vd->y, vd->zone_num)) if (!get_vdesk(tiling_g.config->vdesks, vd->x, vd->y, vd->zone_num))
{ {
change_desk_conf(vd); change_desk_conf(vd);
continue; continue;
} }
} }
EINA_LIST_FREE(tiling_g.config->vdesks, vd) EINA_LIST_FREE(tiling_g.config->vdesks, vd)
{ {
free(vd); free(vd);
} }
tiling_g.config->vdesks = NULL; tiling_g.config->vdesks = NULL;
for (l = cfdata->config.vdesks; l; l = l->next) for (l = cfdata->config.vdesks; l; l = l->next)
{ {
struct _Config_vdesk *newvd; struct _Config_vdesk *newvd;
vd = l->data; vd = l->data;
if (!vd) if (!vd)
continue; continue;
newvd = E_NEW(struct _Config_vdesk, 1); newvd = E_NEW(struct _Config_vdesk, 1);
newvd->x = vd->x; newvd->x = vd->x;
newvd->y = vd->y; newvd->y = vd->y;
newvd->zone_num = vd->zone_num; newvd->zone_num = vd->zone_num;
newvd->nb_stacks = vd->nb_stacks; newvd->nb_stacks = vd->nb_stacks;
EINA_LIST_APPEND(tiling_g.config->vdesks, newvd); EINA_LIST_APPEND(tiling_g.config->vdesks, newvd);
} }
e_tiling_update_conf(); e_tiling_update_conf();
@ -317,14 +317,14 @@ _basic_apply_data(E_Config_Dialog * cfd EINA_UNUSED,
} }
E_Config_Dialog * E_Config_Dialog *
e_int_config_tiling_module(E_Comp * comp, const char *params EINA_UNUSED) e_int_config_tiling_module(E_Comp *comp, const char *params EINA_UNUSED)
{ {
E_Config_Dialog *cfd; E_Config_Dialog *cfd;
E_Config_Dialog_View *v; E_Config_Dialog_View *v;
char buf[PATH_MAX]; char buf[PATH_MAX];
if (e_config_dialog_find("E", "windows/tiling")) if (e_config_dialog_find("E", "windows/tiling"))
return NULL; return NULL;
v = E_NEW(E_Config_Dialog_View, 1); v = E_NEW(E_Config_Dialog_View, 1);
@ -334,9 +334,10 @@ e_int_config_tiling_module(E_Comp * comp, const char *params EINA_UNUSED)
v->basic.create_widgets = _basic_create_widgets; v->basic.create_widgets = _basic_create_widgets;
snprintf(buf, sizeof(buf), "%s/e-module-tiling.edj", snprintf(buf, sizeof(buf), "%s/e-module-tiling.edj",
e_module_dir_get(tiling_g.module)); e_module_dir_get(tiling_g.module));
cfd = cfd =
e_config_dialog_new(comp, _("Tiling Configuration"), "E", e_config_dialog_new(comp, _("Tiling Configuration"), "E",
"windows/tiling", buf, 0, v, NULL); "windows/tiling", buf, 0, v, NULL);
return cfd; return cfd;
} }

901
src/modules/tiling/e_mod_tiling.c
View File

File diff suppressed because it is too large Load Diff

60
src/modules/tiling/e_mod_tiling.h
View File

@ -9,17 +9,17 @@
# include "window_tree.h" # include "window_tree.h"
typedef struct _Config Config; typedef struct _Config Config;
typedef struct _Tiling_Info Tiling_Info; typedef struct _Tiling_Info Tiling_Info;
struct tiling_g struct tiling_g
{ {
E_Module *module; E_Module *module;
Config *config; Config *config;
int log_domain; int log_domain;
Eina_List *gadget_instances; Eina_List *gadget_instances;
int gadget_number; int gadget_number;
}; };
extern struct tiling_g tiling_g; extern struct tiling_g tiling_g;
@ -32,17 +32,17 @@ extern struct tiling_g tiling_g;
struct _Config_vdesk struct _Config_vdesk
{ {
int x, y; int x, y;
unsigned int zone_num; unsigned int zone_num;
int nb_stacks; int nb_stacks;
}; };
struct _Config struct _Config
{ {
int window_padding; int window_padding;
int tile_dialogs; int tile_dialogs;
int show_titles; int show_titles;
int have_floating_mode; int have_floating_mode;
Eina_List *vdesks; Eina_List *vdesks;
}; };
@ -51,45 +51,45 @@ struct _Tiling_Info
/* The desk for which this _Tiling_Info is used. Needed because (for /* The desk for which this _Tiling_Info is used. Needed because (for
* example) on e restart all desks are shown on all zones but no change * example) on e restart all desks are shown on all zones but no change
* events are triggered */ * events are triggered */
const E_Desk *desk; const E_Desk *desk;
struct _Config_vdesk *conf; struct _Config_vdesk *conf;
Window_Tree *tree; Window_Tree *tree;
}; };
struct _E_Config_Dialog_Data struct _E_Config_Dialog_Data
{ {
struct _Config config; struct _Config config;
Evas_Object *o_zonelist; Evas_Object *o_zonelist;
Evas_Object *o_desklist; Evas_Object *o_desklist;
Evas_Object *osf; Evas_Object *osf;
Evas *evas; Evas *evas;
}; };
E_Config_Dialog *e_int_config_tiling_module(E_Comp * comp, const char *params); E_Config_Dialog *e_int_config_tiling_module(E_Comp *comp, const char *params);
EAPI extern E_Module_Api e_modapi; EAPI extern E_Module_Api e_modapi;
EAPI void *e_modapi_init(E_Module * m); EAPI void *e_modapi_init(E_Module *m);
EAPI int e_modapi_shutdown(E_Module * m); EAPI int e_modapi_shutdown(E_Module *m);
EAPI int e_modapi_save(E_Module * m); EAPI int e_modapi_save(E_Module *m);
void change_desk_conf(struct _Config_vdesk *newconf); void change_desk_conf(struct _Config_vdesk *newconf);
void e_tiling_update_conf(void); void e_tiling_update_conf(void);
struct _Config_vdesk *get_vdesk(Eina_List * vdesks, int x, int y, struct _Config_vdesk *get_vdesk(Eina_List *vdesks, int x, int y,
unsigned int zone_num); unsigned int zone_num);
void tiling_e_client_move_resize_extra(E_Client * ec, int x, int y, int w, void tiling_e_client_move_resize_extra(E_Client *ec, int x, int y, int w,
int h); int h);
# define EINA_LIST_IS_IN(_list, _el) \ # define EINA_LIST_IS_IN(_list, _el) \
(eina_list_data_find(_list, _el) == _el) (eina_list_data_find(_list, _el) == _el)
# define EINA_LIST_APPEND(_list, _el) \ # define EINA_LIST_APPEND(_list, _el) \
_list = eina_list_append(_list, _el) _list = eina_list_append(_list, _el)
# define EINA_LIST_REMOVE(_list, _el) \ # define EINA_LIST_REMOVE(_list, _el) \
_list = eina_list_remove(_list, _el) _list = eina_list_remove(_list, _el)
# define _TILE_MIN(a, b) (((a) < (b)) ? (a) : (b)) # define _TILE_MIN(a, b) (((a) < (b)) ? (a) : (b))
# define _TILE_MAX(a, b) (((a) > (b)) ? (a) : (b)) # define _TILE_MAX(a, b) (((a) > (b)) ? (a) : (b))

532
src/modules/tiling/window_tree.c
View File

@ -4,29 +4,29 @@
#include "e_mod_tiling.h" #include "e_mod_tiling.h"
void void
tiling_window_tree_walk(Window_Tree * root, void (*func) (void *)) tiling_window_tree_walk(Window_Tree *root, void (*func)(void *))
{ {
Eina_Inlist *itr_safe; Eina_Inlist *itr_safe;
Window_Tree *itr; Window_Tree *itr;
if (!root) if (!root)
return; return;
EINA_INLIST_FOREACH_SAFE(root->children, itr_safe, itr) EINA_INLIST_FOREACH_SAFE(root->children, itr_safe, itr)
{ {
tiling_window_tree_walk(itr, func); tiling_window_tree_walk(itr, func);
} }
func(root); func(root);
} }
void void
tiling_window_tree_free(Window_Tree * root) tiling_window_tree_free(Window_Tree *root)
{ {
tiling_window_tree_walk(root, free); tiling_window_tree_walk(root, free);
} }
static void static void
_tiling_window_tree_split_add(Window_Tree * parent, Window_Tree * new_node) _tiling_window_tree_split_add(Window_Tree *parent, Window_Tree *new_node)
{ {
/* Make a new node for the parent client and split the weights in half. */ /* Make a new node for the parent client and split the weights in half. */
Window_Tree *new_parent_client = calloc(1, sizeof(*new_node)); Window_Tree *new_parent_client = calloc(1, sizeof(*new_node));
@ -39,13 +39,13 @@ _tiling_window_tree_split_add(Window_Tree * parent, Window_Tree * new_node)
new_node->weight = 0.5; new_node->weight = 0.5;
parent->children = parent->children =
eina_inlist_append(parent->children, EINA_INLIST_GET(new_parent_client)); eina_inlist_append(parent->children, EINA_INLIST_GET(new_parent_client));
parent->children = parent->children =
eina_inlist_append(parent->children, EINA_INLIST_GET(new_node)); eina_inlist_append(parent->children, EINA_INLIST_GET(new_node));
} }
static void static void
_tiling_window_tree_parent_add(Window_Tree * parent, Window_Tree * new_node) _tiling_window_tree_parent_add(Window_Tree *parent, Window_Tree *new_node)
{ {
/* Adjust existing children's weights */ /* Adjust existing children's weights */
Window_Tree *itr; Window_Tree *itr;
@ -57,31 +57,31 @@ _tiling_window_tree_parent_add(Window_Tree * parent, Window_Tree * new_node)
weight *= children_count; weight *= children_count;
EINA_INLIST_FOREACH(parent->children, itr) EINA_INLIST_FOREACH(parent->children, itr)
{ {
itr->weight *= weight; itr->weight *= weight;
} }
parent->children = parent->children =
eina_inlist_append(parent->children, EINA_INLIST_GET(new_node)); eina_inlist_append(parent->children, EINA_INLIST_GET(new_node));
} }
static int static int
_tiling_window_tree_split_type_get(Window_Tree * node) _tiling_window_tree_split_type_get(Window_Tree *node)
{ {
int ret = 0; int ret = 0;
while (node->parent) while (node->parent)
{ {
ret++; ret++;
node = node->parent; node = node->parent;
} }
return ret % 2; return ret % 2;
} }
Window_Tree * Window_Tree *
tiling_window_tree_add(Window_Tree * root, Window_Tree * parent, tiling_window_tree_add(Window_Tree *root, Window_Tree *parent,
E_Client * client, Tiling_Split_Type split_type) E_Client *client, Tiling_Split_Type split_type)
{ {
Window_Tree *new_node = calloc(1, sizeof(*new_node)); Window_Tree *new_node = calloc(1, sizeof(*new_node));
@ -90,64 +90,70 @@ tiling_window_tree_add(Window_Tree * root, Window_Tree * parent,
if (split_type > TILING_SPLIT_VERTICAL) if (split_type > TILING_SPLIT_VERTICAL)
{ {
return root; return root;
} else if (!root) }
else if (!root)
{ {
new_node->weight = 1.0; new_node->weight = 1.0;
return new_node; return new_node;
} else if (!parent) }
else if (!parent)
{ {
parent = root; parent = root;
parent_split_type = _tiling_window_tree_split_type_get(parent); parent_split_type = _tiling_window_tree_split_type_get(parent);
if ((parent_split_type != split_type) && (parent->children)) if ((parent_split_type != split_type) && (parent->children))
{ {
parent = (Window_Tree *) parent->children; parent = (Window_Tree *)parent->children;
} }
} }
parent_split_type = _tiling_window_tree_split_type_get(parent); parent_split_type = _tiling_window_tree_split_type_get(parent);
if (parent_split_type == split_type) if (parent_split_type == split_type)
{ {
if (parent->children) if (parent->children)
{ {
_tiling_window_tree_parent_add(parent, new_node); _tiling_window_tree_parent_add(parent, new_node);
} else }
{ else
_tiling_window_tree_split_add(parent, new_node); {
} _tiling_window_tree_split_add(parent, new_node);
} else }
}
else
{ {
Window_Tree *grand_parent = parent->parent; Window_Tree *grand_parent = parent->parent;
if (grand_parent && grand_parent->children) if (grand_parent && grand_parent->children)
{ {
_tiling_window_tree_parent_add(grand_parent, new_node); _tiling_window_tree_parent_add(grand_parent, new_node);
} else }
{ else
root = calloc(1, sizeof(*root)); {
_tiling_window_tree_split_add(parent, new_node); root = calloc(1, sizeof(*root));
root->weight = 1.0; _tiling_window_tree_split_add(parent, new_node);
root->children = root->weight = 1.0;
eina_inlist_append(root->children, EINA_INLIST_GET(parent)); root->children =
parent->parent = root; eina_inlist_append(root->children, EINA_INLIST_GET(parent));
} parent->parent = root;
}
} }
return root; return root;
} }
Window_Tree * Window_Tree *
tiling_window_tree_remove(Window_Tree * root, Window_Tree * item) tiling_window_tree_remove(Window_Tree *root, Window_Tree *item)
{ {
if (root == item) if (root == item)
{ {
free(item); free(item);
return NULL; return NULL;
} else if (!item->client) }
else if (!item->client)
{ {
ERR("Tried deleting node %p that doesn't have a client.", item); ERR("Tried deleting node %p that doesn't have a client.", item);
return root; return root;
} }
Window_Tree *parent = item->parent; Window_Tree *parent = item->parent;
@ -155,76 +161,80 @@ tiling_window_tree_remove(Window_Tree * root, Window_Tree * item)
if (children_count <= 2) if (children_count <= 2)
{ {
Window_Tree *grand_parent = parent->parent; Window_Tree *grand_parent = parent->parent;
Window_Tree *item_keep = NULL; Window_Tree *item_keep = NULL;
/* Adjust existing children's weights */ /* Adjust existing children's weights */
EINA_INLIST_FOREACH(parent->children, item_keep) EINA_INLIST_FOREACH(parent->children, item_keep)
{ {
if (item_keep != item) if (item_keep != item)
break; break;
} }
if (!item_keep) if (!item_keep)
{ {
/* Special case of deleting the last vertical split item. */ /* Special case of deleting the last vertical split item. */
free(item); free(item);
free(root); free(root);
return NULL; return NULL;
} else if (!item_keep->children) }
{ else if (!item_keep->children)
parent->client = item_keep->client; {
parent->children = NULL; parent->client = item_keep->client;
parent->children = NULL;
free(item_keep); free(item_keep);
} else }
{ else
if (grand_parent) {
{ if (grand_parent)
/* Update the children's parent. */ {
{ /* Update the children's parent. */
Eina_Inlist *itr_safe; {
Window_Tree *itr; Eina_Inlist *itr_safe;
Window_Tree *itr;
EINA_INLIST_FOREACH_SAFE(item_keep->children, itr_safe, EINA_INLIST_FOREACH_SAFE(item_keep->children, itr_safe,
itr) itr)
{ {
/* We are prepending to double-reverse the order. */ /* We are prepending to double-reverse the order. */
grand_parent->children = grand_parent->children =
eina_inlist_prepend_relative(grand_parent->children, eina_inlist_prepend_relative(grand_parent->children,
EINA_INLIST_GET(itr), EINA_INLIST_GET(parent)); EINA_INLIST_GET(itr), EINA_INLIST_GET(parent));
itr->weight *= parent->weight; itr->weight *= parent->weight;
itr->parent = grand_parent; itr->parent = grand_parent;
} }
grand_parent->children = grand_parent->children =
eina_inlist_remove(grand_parent->children, eina_inlist_remove(grand_parent->children,
EINA_INLIST_GET(parent)); EINA_INLIST_GET(parent));
free(parent); free(parent);
} }
} else }
{ else
/* This is fine, as this is a child of the root so we allow {
* two levels. */ /* This is fine, as this is a child of the root so we allow
item_keep->weight = 1.0; * two levels. */
} item_keep->weight = 1.0;
}
parent->children = parent->children =
eina_inlist_remove(parent->children, EINA_INLIST_GET(item)); eina_inlist_remove(parent->children, EINA_INLIST_GET(item));
} }
} else }
else
{ {
Window_Tree *itr; Window_Tree *itr;
float weight = 1.0 - item->weight; float weight = 1.0 - item->weight;
parent->children = parent->children =
eina_inlist_remove(parent->children, EINA_INLIST_GET(item)); eina_inlist_remove(parent->children, EINA_INLIST_GET(item));
/* Adjust existing children's weights */ /* Adjust existing children's weights */
EINA_INLIST_FOREACH(parent->children, itr) EINA_INLIST_FOREACH(parent->children, itr)
{ {
itr->weight /= weight; itr->weight /= weight;
} }
} }
free(item); free(item);
@ -232,31 +242,31 @@ tiling_window_tree_remove(Window_Tree * root, Window_Tree * item)
} }
Window_Tree * Window_Tree *
tiling_window_tree_client_find(Window_Tree * root, E_Client * client) tiling_window_tree_client_find(Window_Tree *root, E_Client *client)
{ {
Window_Tree *itr; Window_Tree *itr;
if (!client) if (!client)
return NULL; return NULL;
if (!root || (root->client == client)) if (!root || (root->client == client))
return root; return root;
EINA_INLIST_FOREACH(root->children, itr) EINA_INLIST_FOREACH(root->children, itr)
{ {
Window_Tree *ret; Window_Tree *ret;
ret = tiling_window_tree_client_find(itr, client); ret = tiling_window_tree_client_find(itr, client);
if (ret) if (ret)
return ret; return ret;
} }
return NULL; return NULL;
} }
void void
_tiling_window_tree_level_apply(Window_Tree * root, Evas_Coord x, Evas_Coord y, _tiling_window_tree_level_apply(Window_Tree *root, Evas_Coord x, Evas_Coord y,
Evas_Coord w, Evas_Coord h, int level, Evas_Coord padding) Evas_Coord w, Evas_Coord h, int level, Evas_Coord padding)
{ {
Window_Tree *itr; Window_Tree *itr;
Tiling_Split_Type split_type = level % 2; Tiling_Split_Type split_type = level % 2;
@ -264,95 +274,97 @@ _tiling_window_tree_level_apply(Window_Tree * root, Evas_Coord x, Evas_Coord y,
if (root->client) if (root->client)
{ {
tiling_e_client_move_resize_extra(root->client, x, y, tiling_e_client_move_resize_extra(root->client, x, y,
w - padding, h - padding); w - padding, h - padding);
return; return;
} }
if (split_type == TILING_SPLIT_HORIZONTAL) if (split_type == TILING_SPLIT_HORIZONTAL)
{ {
EINA_INLIST_FOREACH(root->children, itr) EINA_INLIST_FOREACH(root->children, itr)
{ {
Evas_Coord itw = w * itr->weight; Evas_Coord itw = w * itr->weight;
total_weight += itr->weight; total_weight += itr->weight;
_tiling_window_tree_level_apply(itr, x, y, itw, h, level + 1, padding); _tiling_window_tree_level_apply(itr, x, y, itw, h, level + 1, padding);
x += itw; x += itw;
} }
} else if (split_type == TILING_SPLIT_VERTICAL) }
else if (split_type == TILING_SPLIT_VERTICAL)
{ {
EINA_INLIST_FOREACH(root->children, itr) EINA_INLIST_FOREACH(root->children, itr)
{ {
Evas_Coord ith = h * itr->weight; Evas_Coord ith = h * itr->weight;
total_weight += itr->weight; total_weight += itr->weight;
_tiling_window_tree_level_apply(itr, x, y, w, ith, level + 1, padding); _tiling_window_tree_level_apply(itr, x, y, w, ith, level + 1, padding);
y += ith; y += ith;
} }
} }
/* Adjust the last item's weight in case weight < 1.0 */ /* Adjust the last item's weight in case weight < 1.0 */
((Window_Tree *) root->children->last)->weight += 1.0 - total_weight; ((Window_Tree *)root->children->last)->weight += 1.0 - total_weight;
} }
void void
tiling_window_tree_apply(Window_Tree * root, Evas_Coord x, Evas_Coord y, tiling_window_tree_apply(Window_Tree *root, Evas_Coord x, Evas_Coord y,
Evas_Coord w, Evas_Coord h, Evas_Coord padding) Evas_Coord w, Evas_Coord h, Evas_Coord padding)
{ {
_tiling_window_tree_level_apply(root, x + padding, y + padding, _tiling_window_tree_level_apply(root, x + padding, y + padding,
w - padding, h - padding, 0, padding); w - padding, h - padding, 0, padding);
} }
static Window_Tree * static Window_Tree *
_inlist_next(Window_Tree * it) _inlist_next(Window_Tree *it)
{ {
return (Window_Tree *) EINA_INLIST_GET(it)->next; return (Window_Tree *)EINA_INLIST_GET(it)->next;
} }
static Window_Tree * static Window_Tree *
_inlist_prev(Window_Tree * it) _inlist_prev(Window_Tree *it)
{ {
return (Window_Tree *) EINA_INLIST_GET(it)->prev; return (Window_Tree *)EINA_INLIST_GET(it)->prev;
} }
static Eina_Bool static Eina_Bool
_tiling_window_tree_node_resize_direction(Window_Tree * node, _tiling_window_tree_node_resize_direction(Window_Tree *node,
Window_Tree * parent, double dir_diff, int dir) Window_Tree *parent, double dir_diff, int dir)
{ {
double weight = 0.0; double weight = 0.0;
double weight_diff; double weight_diff;
Window_Tree *children_start; Window_Tree *children_start;
Window_Tree *itr; Window_Tree *itr;
Window_Tree *(*itr_func) (Window_Tree *); Window_Tree *(*itr_func)(Window_Tree *);
if (dir > 0) if (dir > 0)
{ {
itr_func = _inlist_prev; itr_func = _inlist_prev;
children_start = (Window_Tree *) parent->children->last; children_start = (Window_Tree *)parent->children->last;
} else }
else
{ {
itr_func = _inlist_next; itr_func = _inlist_next;
children_start = (Window_Tree *) parent->children; children_start = (Window_Tree *)parent->children;
} }
itr = (Window_Tree *) children_start; itr = (Window_Tree *)children_start;
while (itr != node) while (itr != node)
{ {
weight += itr->weight; weight += itr->weight;
itr = itr_func(itr); itr = itr_func(itr);
} }
/* If it's at the edge, try the grandpa of the parent. */ /* If it's at the edge, try the grandpa of the parent. */
if (weight == 0.0) if (weight == 0.0)
{ {
if (parent->parent && parent->parent->parent) if (parent->parent && parent->parent->parent)
{ {
return _tiling_window_tree_node_resize_direction(parent->parent, return _tiling_window_tree_node_resize_direction(parent->parent,
parent->parent->parent, 1.0 + ((dir_diff - 1.) * node->weight), parent->parent->parent, 1.0 + ((dir_diff - 1.) * node->weight),
dir); dir);
} }
return EINA_FALSE; return EINA_FALSE;
} }
weight_diff = itr->weight; weight_diff = itr->weight;
@ -362,15 +374,15 @@ _tiling_window_tree_node_resize_direction(Window_Tree * node,
for (itr = children_start; itr != node; itr = itr_func(itr)) for (itr = children_start; itr != node; itr = itr_func(itr))
{ {
itr->weight += itr->weight * weight_diff; itr->weight += itr->weight * weight_diff;
} }
return EINA_TRUE; return EINA_TRUE;
} }
Eina_Bool Eina_Bool
tiling_window_tree_node_resize(Window_Tree * node, int w_dir, double w_diff, tiling_window_tree_node_resize(Window_Tree *node, int w_dir, double w_diff,
int h_dir, double h_diff) int h_dir, double h_diff)
{ {
Window_Tree *parent = node->parent; Window_Tree *parent = node->parent;
Window_Tree *w_parent, *h_parent; Window_Tree *w_parent, *h_parent;
@ -378,95 +390,98 @@ tiling_window_tree_node_resize(Window_Tree * node, int w_dir, double w_diff,
/* If we have no parent, means we need to be full screen anyway. */ /* If we have no parent, means we need to be full screen anyway. */
if (!parent) if (!parent)
return EINA_FALSE; return EINA_FALSE;
Window_Tree *grand_parent = parent->parent; Window_Tree *grand_parent = parent->parent;
Tiling_Split_Type parent_split_type = Tiling_Split_Type parent_split_type =
_tiling_window_tree_split_type_get(parent); _tiling_window_tree_split_type_get(parent);
/* w_diff related changes. */ /* w_diff related changes. */
if (parent_split_type == TILING_SPLIT_HORIZONTAL) if (parent_split_type == TILING_SPLIT_HORIZONTAL)
{ {
w_parent = parent; w_parent = parent;
h_parent = grand_parent; h_parent = grand_parent;
} else }
else
{ {
w_parent = grand_parent; w_parent = grand_parent;
h_parent = parent; h_parent = parent;
} }
if ((h_diff != 1.0) && h_parent) if ((h_diff != 1.0) && h_parent)
{ {
Window_Tree *tmp_node = (h_parent == parent) ? node : parent; Window_Tree *tmp_node = (h_parent == parent) ? node : parent;
ret = ret || ret = ret ||
_tiling_window_tree_node_resize_direction(tmp_node, h_parent, _tiling_window_tree_node_resize_direction(tmp_node, h_parent,
h_diff, h_dir); h_diff, h_dir);
} }
if ((w_diff != 1.0) && w_parent) if ((w_diff != 1.0) && w_parent)
{ {
Window_Tree *tmp_node = (w_parent == parent) ? node : parent; Window_Tree *tmp_node = (w_parent == parent) ? node : parent;
ret = ret || ret = ret ||
_tiling_window_tree_node_resize_direction(tmp_node, w_parent, _tiling_window_tree_node_resize_direction(tmp_node, w_parent,
w_diff, w_dir); w_diff, w_dir);
} }
return ret; return ret;
} }
int int
_tiling_window_tree_edges_get_helper(Window_Tree * node, _tiling_window_tree_edges_get_helper(Window_Tree *node,
Tiling_Split_Type split_type, Eina_Bool gave_up_this, Tiling_Split_Type split_type, Eina_Bool gave_up_this,
Eina_Bool gave_up_parent) Eina_Bool gave_up_parent)
{ {
int ret = int ret =
TILING_WINDOW_TREE_EDGE_LEFT | TILING_WINDOW_TREE_EDGE_RIGHT | TILING_WINDOW_TREE_EDGE_LEFT | TILING_WINDOW_TREE_EDGE_RIGHT |
TILING_WINDOW_TREE_EDGE_TOP | TILING_WINDOW_TREE_EDGE_BOTTOM; TILING_WINDOW_TREE_EDGE_TOP | TILING_WINDOW_TREE_EDGE_BOTTOM;
if (!node->parent) if (!node->parent)
{ {
return ret; return ret;
} else if (gave_up_this && gave_up_parent) }
else if (gave_up_this && gave_up_parent)
{ {
return 0; return 0;
} else if (gave_up_this) }
else if (gave_up_this)
{ {
/* Mixed the gave_up vals on purpose, we do it on every call. */ /* Mixed the gave_up vals on purpose, we do it on every call. */
return _tiling_window_tree_edges_get_helper(node->parent, !split_type, return _tiling_window_tree_edges_get_helper(node->parent, !split_type,
gave_up_parent, gave_up_this); gave_up_parent, gave_up_this);
} }
if (EINA_INLIST_GET(node)->prev) if (EINA_INLIST_GET(node)->prev)
{ {
gave_up_this = EINA_TRUE; gave_up_this = EINA_TRUE;
ret ^= ret ^=
(split_type == (split_type ==
TILING_SPLIT_HORIZONTAL) ? TILING_WINDOW_TREE_EDGE_LEFT : TILING_SPLIT_HORIZONTAL) ? TILING_WINDOW_TREE_EDGE_LEFT :
TILING_WINDOW_TREE_EDGE_TOP; TILING_WINDOW_TREE_EDGE_TOP;
} }
if (EINA_INLIST_GET(node)->next) if (EINA_INLIST_GET(node)->next)
{ {
gave_up_this = EINA_TRUE; gave_up_this = EINA_TRUE;
ret ^= ret ^=
(split_type == (split_type ==
TILING_SPLIT_HORIZONTAL) ? TILING_WINDOW_TREE_EDGE_RIGHT : TILING_SPLIT_HORIZONTAL) ? TILING_WINDOW_TREE_EDGE_RIGHT :
TILING_WINDOW_TREE_EDGE_BOTTOM; TILING_WINDOW_TREE_EDGE_BOTTOM;
} }
/* Mixed the gave_up vals on purpose, we do it on every call. */ /* Mixed the gave_up vals on purpose, we do it on every call. */
return ret & _tiling_window_tree_edges_get_helper(node->parent, !split_type, return ret & _tiling_window_tree_edges_get_helper(node->parent, !split_type,
gave_up_parent, gave_up_this); gave_up_parent, gave_up_this);
} }
int int
tiling_window_tree_edges_get(Window_Tree * node) tiling_window_tree_edges_get(Window_Tree *node)
{ {
Tiling_Split_Type split_type = _tiling_window_tree_split_type_get(node); Tiling_Split_Type split_type = _tiling_window_tree_split_type_get(node);
return _tiling_window_tree_edges_get_helper(node, !split_type, EINA_FALSE, return _tiling_window_tree_edges_get_helper(node, !split_type, EINA_FALSE,
EINA_FALSE); EINA_FALSE);
} }
/* Node move */ /* Node move */
@ -474,20 +489,20 @@ static struct _Node_Move_Context
{ {
Window_Tree *node; Window_Tree *node;
Window_Tree *ret; Window_Tree *ret;
int cross_edge; int cross_edge;
int best_match; int best_match;
} _node_move_ctx; } _node_move_ctx;
#define CNODE (_node_move_ctx.node) #define CNODE (_node_move_ctx.node)
#define IF_MATCH_SET_LR(node) _tiling_window_tree_node_move_if_match_set(node, \ #define IF_MATCH_SET_LR(node) _tiling_window_tree_node_move_if_match_set(node, \
CNODE->client->y, CNODE->client->h, node->client->y, node->client->h) CNODE->client->y, CNODE->client->h, node->client->y, node->client->h)
#define IF_MATCH_SET_TB(node) _tiling_window_tree_node_move_if_match_set(node, \ #define IF_MATCH_SET_TB(node) _tiling_window_tree_node_move_if_match_set(node, \
CNODE->client->x, CNODE->client->w, node->client->x, node->client->w) CNODE->client->x, CNODE->client->w, node->client->x, node->client->w)
static void static void
_tiling_window_tree_node_move_if_match_set(Window_Tree * node, Evas_Coord cx, _tiling_window_tree_node_move_if_match_set(Window_Tree *node, Evas_Coord cx,
Evas_Coord cw, Evas_Coord ox, Evas_Coord ow) Evas_Coord cw, Evas_Coord ox, Evas_Coord ow)
{ {
Evas_Coord leftx, rightx; Evas_Coord leftx, rightx;
int match; int match;
@ -498,8 +513,8 @@ _tiling_window_tree_node_move_if_match_set(Window_Tree * node, Evas_Coord cx,
if (match > _node_move_ctx.best_match) if (match > _node_move_ctx.best_match)
{ {
_node_move_ctx.best_match = match; _node_move_ctx.best_match = match;
_node_move_ctx.ret = node; _node_move_ctx.ret = node;
} }
} }
@ -510,28 +525,32 @@ _tiling_window_tree_node_move_walker(void *_node)
/* We are only interested in nodes with clients. */ /* We are only interested in nodes with clients. */
if (!node->client) if (!node->client)
return; return;
switch (_node_move_ctx.cross_edge) switch (_node_move_ctx.cross_edge)
{ {
case TILING_WINDOW_TREE_EDGE_LEFT: case TILING_WINDOW_TREE_EDGE_LEFT:
if ((node->client->x + node->client->w) == CNODE->client->x) if ((node->client->x + node->client->w) == CNODE->client->x)
IF_MATCH_SET_LR(node); IF_MATCH_SET_LR(node);
break; break;
case TILING_WINDOW_TREE_EDGE_RIGHT:
if (node->client->x == (CNODE->client->x + CNODE->client->w)) case TILING_WINDOW_TREE_EDGE_RIGHT:
IF_MATCH_SET_LR(node); if (node->client->x == (CNODE->client->x + CNODE->client->w))
break; IF_MATCH_SET_LR(node);
case TILING_WINDOW_TREE_EDGE_TOP: break;
if ((node->client->y + node->client->h) == CNODE->client->y)
IF_MATCH_SET_TB(node); case TILING_WINDOW_TREE_EDGE_TOP:
break; if ((node->client->y + node->client->h) == CNODE->client->y)
case TILING_WINDOW_TREE_EDGE_BOTTOM: IF_MATCH_SET_TB(node);
if (node->client->y == (CNODE->client->y + CNODE->client->h)) break;
IF_MATCH_SET_TB(node);
break; case TILING_WINDOW_TREE_EDGE_BOTTOM:
default: if (node->client->y == (CNODE->client->y + CNODE->client->h))
break; IF_MATCH_SET_TB(node);
break;
default:
break;
} }
} }
@ -540,7 +559,7 @@ _tiling_window_tree_node_move_walker(void *_node)
#undef IF_MATCH_SET_TB #undef IF_MATCH_SET_TB
void void
tiling_window_tree_node_move(Window_Tree * node, int cross_edge) tiling_window_tree_node_move(Window_Tree *node, int cross_edge)
{ {
Window_Tree *root = node; Window_Tree *root = node;
@ -548,7 +567,7 @@ tiling_window_tree_node_move(Window_Tree * node, int cross_edge)
* is very easy to implement. */ * is very easy to implement. */
while (root->parent) while (root->parent)
root = root->parent; root = root->parent;
_node_move_ctx.node = node; _node_move_ctx.node = node;
_node_move_ctx.cross_edge = cross_edge; _node_move_ctx.cross_edge = cross_edge;
@ -559,37 +578,38 @@ tiling_window_tree_node_move(Window_Tree * node, int cross_edge)
if (_node_move_ctx.ret) if (_node_move_ctx.ret)
{ {
E_Client *ec = node->client; E_Client *ec = node->client;
node->client = _node_move_ctx.ret->client; node->client = _node_move_ctx.ret->client;
_node_move_ctx.ret->client = ec; _node_move_ctx.ret->client = ec;
} }
} }
/* End Node move. */ /* End Node move. */
void void
tiling_window_tree_dump(Window_Tree * root, int level) tiling_window_tree_dump(Window_Tree *root, int level)
{ {
int i; int i;
if (!root) if (!root)
return; return;
for (i = 0; i < level; i++) for (i = 0; i < level; i++)
printf(" "); printf(" ");
if (root->children) if (root->children)
printf("\\-"); printf("\\-");
else else
printf("|-"); printf("|-");
printf("%f (%p)\n", root->weight, root->client); printf("%f (%p)\n", root->weight, root->client);
Window_Tree *itr; Window_Tree *itr;
EINA_INLIST_FOREACH(root->children, itr) EINA_INLIST_FOREACH(root->children, itr)
{ {
tiling_window_tree_dump(itr, level + 1); tiling_window_tree_dump(itr, level + 1);
} }
} }

38
src/modules/tiling/window_tree.h
View File

@ -19,35 +19,35 @@ struct _Window_Tree
EINA_INLIST; EINA_INLIST;
Window_Tree *parent; Window_Tree *parent;
/* FIXME: client is falid iff children is null. Sholud enforce it. */ /* FIXME: client is falid iff children is null. Sholud enforce it. */
Eina_Inlist *children; /* Window_Tree * type */ Eina_Inlist *children; /* Window_Tree * type */
E_Client *client; E_Client *client;
double weight; double weight;
}; };
# define TILING_WINDOW_TREE_EDGE_LEFT (1 << 0) # define TILING_WINDOW_TREE_EDGE_LEFT (1 << 0)
# define TILING_WINDOW_TREE_EDGE_RIGHT (1 << 1) # define TILING_WINDOW_TREE_EDGE_RIGHT (1 << 1)
# define TILING_WINDOW_TREE_EDGE_TOP (1 << 2) # define TILING_WINDOW_TREE_EDGE_TOP (1 << 2)
# define TILING_WINDOW_TREE_EDGE_BOTTOM (1 << 3) # define TILING_WINDOW_TREE_EDGE_BOTTOM (1 << 3)
int tiling_window_tree_edges_get(Window_Tree * node); int tiling_window_tree_edges_get(Window_Tree *node);
void tiling_window_tree_free(Window_Tree * root); void tiling_window_tree_free(Window_Tree *root);
void tiling_window_tree_walk(Window_Tree * root, void (*func) (void *)); void tiling_window_tree_walk(Window_Tree *root, void (*func)(void *));
Window_Tree *tiling_window_tree_add(Window_Tree * root, Window_Tree * parent, Window_Tree *tiling_window_tree_add(Window_Tree *root, Window_Tree *parent,
E_Client * client, Tiling_Split_Type split_type); E_Client *client, Tiling_Split_Type split_type);
Window_Tree *tiling_window_tree_remove(Window_Tree * root, Window_Tree * item); Window_Tree *tiling_window_tree_remove(Window_Tree *root, Window_Tree *item);
Window_Tree *tiling_window_tree_client_find(Window_Tree * root, Window_Tree *tiling_window_tree_client_find(Window_Tree *root,
E_Client * client); E_Client *client);
void tiling_window_tree_apply(Window_Tree * root, Evas_Coord x, Evas_Coord y, void tiling_window_tree_apply(Window_Tree *root, Evas_Coord x, Evas_Coord y,
Evas_Coord w, Evas_Coord h, Evas_Coord padding); Evas_Coord w, Evas_Coord h, Evas_Coord padding);
Eina_Bool tiling_window_tree_node_resize(Window_Tree * node, int w_dir, Eina_Bool tiling_window_tree_node_resize(Window_Tree *node, int w_dir,
double w_diff, int h_dir, double h_diff); double w_diff, int h_dir, double h_diff);
void tiling_window_tree_node_move(Window_Tree * node, int cross_edge); void tiling_window_tree_node_move(Window_Tree *node, int cross_edge);
#endif #endif