You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 

535 lines
15 KiB

#include "e.h"
/* intercept elm_win operations so we talk directly to e_client */
#undef elm_win_add
#undef elm_win_util_dialog_add
#undef elm_win_util_standard_add
typedef struct _Elm_Win_Trap_Ctx
{
E_Client *client;
E_Pointer *pointer;
int x, y, w, h;
Eina_Bool centered : 1;
Eina_Bool placed : 1;
Eina_Bool sized : 1;
Eina_Bool internal_no_remember : 1;
Eina_Bool internal_no_reopen : 1;
Eina_Bool visible : 1;
Eina_Bool override : 1;
} Elm_Win_Trap_Ctx;
static Elm_Win_Trap_Ctx *current_win = NULL;
static void *
_e_elm_win_trap_add(Evas_Object *o)
{
Elm_Win_Trap_Ctx *ctx = calloc(1, sizeof(Elm_Win_Trap_Ctx));
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, NULL);
evas_object_name_set(o, "E_Win");
return ctx;
}
static void
_e_elm_win_trap_del(void *data, Evas_Object *o)
{
Elm_Win_Trap_Ctx *ctx = data;
EINA_SAFETY_ON_NULL_RETURN(ctx);
if (ctx->client)
{
ctx->client->internal_elm_win = NULL;
e_object_del(E_OBJECT(ctx->client));
evas_object_data_set(o, "E_Client", NULL);
}
free(ctx);
}
static Eina_Bool
_e_elm_win_trap_hide(void *data, Evas_Object *o)
{
Elm_Win_Trap_Ctx *ctx = data;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, EINA_TRUE);
if (!ctx->visible) return EINA_FALSE;
if (strncmp(ecore_evas_engine_name_get(e_win_ee_get(o)), "wayland", 7))
E_FREE_FUNC(ctx->pointer, e_object_del);
#ifdef HAVE_WAYLAND
else if (ctx->client)
e_pixmap_alias(NULL, E_PIXMAP_TYPE_WL, ecore_wl2_window_surface_id_get(elm_win_wl_window_get(o)));
#endif
if (!ctx->client) return EINA_TRUE;
ctx->visible = 0;
evas_object_hide(ctx->client->frame);
return EINA_FALSE;
}
static Eina_Bool
_e_elm_win_trap_show(void *data, Evas_Object *o)
{
Elm_Win_Trap_Ctx *ctx = data;
Evas *e = evas_object_evas_get(o);
Ecore_Evas *ee = ecore_evas_ecore_evas_get(e);
Eina_Bool borderless;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, EINA_TRUE);
borderless = elm_win_borderless_get(o);
if (!ctx->client)
{
E_Client *ec;
Ecore_Window win;
#ifdef HAVE_WAYLAND
int64_t wl_win_id = -1;
#endif
E_Pixmap_Type type = E_PIXMAP_TYPE_X;
win = elm_win_window_id_get(o);
#ifdef HAVE_WAYLAND
if (!strncmp(ecore_evas_engine_name_get(ee), "wayland", 7))
{
Ecore_Wl2_Window *ewin = elm_win_wl_window_get(o);
type = E_PIXMAP_TYPE_WL;
ecore_evas_object_cursor_set(ee, NULL, 0, 0, 0);
ctx->pointer = e_comp->pointer;
elm_win_borderless_set(o, 1);
wl_win_id = ecore_wl2_window_surface_id_get(ewin);
}
else
#endif
{
type = E_PIXMAP_TYPE_X;
ctx->pointer = e_pointer_window_new(win, EINA_TRUE);
}
if (type == E_PIXMAP_TYPE_WL)
ec = e_pixmap_find_client(type, (int64_t)win);
else
ec = e_pixmap_find_client(type, win);
if (ec)
ctx->client = ec;
else
{
E_Pixmap *cp;
const char *title, *name, *clas;
ecore_evas_name_class_get(ee, &name, &clas);
if (!name) name = "E";
if (!clas) clas = "_e_internal_window";
ecore_evas_name_class_set(ee, name, clas);
title = elm_win_title_get(o);
if ((!title) || (!title[0]))
title = "E";
ecore_evas_title_set(ee, title);
if (type == E_PIXMAP_TYPE_WL)
cp = e_pixmap_new(type, (int64_t)win);
else
cp = e_pixmap_new(type, win);
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, EINA_TRUE);
#ifdef HAVE_WAYLAND
if (wl_win_id >= 0)
e_pixmap_alias(cp, type, wl_win_id);
#endif
current_win = ctx;
ctx->client = e_client_new(cp, 0, 1);
current_win = NULL;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx->client, EINA_TRUE);
eina_stringshare_replace(&ctx->client->icccm.name, name);
eina_stringshare_replace(&ctx->client->icccm.class, clas);
eina_stringshare_replace(&ctx->client->icccm.title, title);
}
ctx->client->placed = ctx->placed | ctx->centered;
ctx->client->internal_no_remember = ctx->internal_no_remember;
ctx->client->internal_no_reopen = ctx->internal_no_reopen;
ctx->client->internal_elm_win = o;
elm_win_autodel_set(o, 1);
evas_object_data_set(o, "E_Client", ctx->client);
ctx->client->dialog = elm_win_type_get(o) == ELM_WIN_DIALOG_BASIC;
ctx->client->tooltip = elm_win_type_get(o) == ELM_WIN_TOOLTIP;
evas_object_size_hint_min_get(o, &ctx->client->icccm.min_w, &ctx->client->icccm.min_h);
evas_object_size_hint_max_get(o, &ctx->client->icccm.max_w, &ctx->client->icccm.max_h);
}
//#endif
evas_object_geometry_get(o, &ctx->client->client.x, &ctx->client->client.y, &ctx->client->client.w, &ctx->client->client.h);
ecore_evas_show(ee);
eina_stringshare_replace(&ctx->client->internal_icon, elm_win_icon_name_get(o));
if (!ctx->visible)
{
ctx->visible = 1;
evas_object_show(ctx->client->frame);
}
ctx->client->borderless |= borderless;
e_comp_object_frame_xy_adjust(ctx->client->frame, ctx->client->client.x, ctx->client->client.y, &ctx->client->x, &ctx->client->y);
e_comp_object_frame_wh_adjust(ctx->client->frame, ctx->client->client.w, ctx->client->client.h, &ctx->client->w, &ctx->client->h);
if (ctx->centered) e_comp_object_util_center(ctx->client->frame);
else if (ctx->placed) evas_object_move(o, ctx->x, ctx->y);
if (ctx->sized) evas_object_resize(o, ctx->w, ctx->h);
return EINA_TRUE;
}
static Eina_Bool
_e_elm_win_trap_move(void *data, Evas_Object *o, int x, int y)
{
Elm_Win_Trap_Ctx *ctx = data;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, EINA_TRUE);
if (e_comp->comp_type == E_PIXMAP_TYPE_WL)
{
int ex, ey;
/* if the ee coords match the requested coords, this is coming from
* a configure event which the compositor sent. failing to reject this
* move will result in bad window positioning
*/
ecore_evas_geometry_get(e_win_ee_get(o), &ex, &ey, NULL, NULL);
if ((x == ex) && (y == ey)) return EINA_FALSE;
}
ctx->placed = 1;
ctx->x = x, ctx->y = y;
if (!ctx->client) return EINA_TRUE;
if ((ctx->client->client.x != x) || (ctx->client->client.y != y))
e_client_util_move_without_frame(ctx->client, x, y);
return EINA_TRUE;
}
static Eina_Bool
_e_elm_win_trap_resize(void *data, Evas_Object *o EINA_UNUSED, int w, int h)
{
Elm_Win_Trap_Ctx *ctx = data;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, EINA_TRUE);
ctx->sized = 1;
ctx->w = w, ctx->h = h;
if (!ctx->client) return EINA_TRUE;
e_comp_object_frame_wh_adjust(ctx->client->frame, w, h, &w, &h);
e_client_resize_limit(ctx->client, &w, &h);
evas_object_resize(ctx->client->frame, w, h);
return EINA_TRUE;
}
static Eina_Bool
_e_elm_win_trap_center(void *data, Evas_Object *o EINA_UNUSED, Eina_Bool h, Eina_Bool v)
{
Elm_Win_Trap_Ctx *ctx = data;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, EINA_TRUE);
ctx->centered = h | v;
ctx->placed = 1;
if (!ctx->client) return EINA_FALSE;
if (ctx->centered) e_comp_object_util_center(ctx->client->frame);
return EINA_FALSE;
}
static Eina_Bool
_e_elm_win_trap_lower(void *data, Evas_Object *o EINA_UNUSED)
{
Elm_Win_Trap_Ctx *ctx = data;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, EINA_TRUE);
if (!ctx->client) return EINA_TRUE;
evas_object_lower(ctx->client->frame);
return EINA_FALSE;
}
static Eina_Bool
_e_elm_win_trap_raise(void *data, Evas_Object *o EINA_UNUSED)
{
Elm_Win_Trap_Ctx *ctx = data;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, EINA_TRUE);
if (!ctx->client) return EINA_TRUE;
evas_object_raise(ctx->client->frame);
return EINA_FALSE;
}
static Eina_Bool
_e_elm_win_trap_activate(void *data, Evas_Object *o EINA_UNUSED)
{
Elm_Win_Trap_Ctx *ctx = data;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, EINA_TRUE);
if (!ctx->client) return EINA_TRUE;
evas_object_focus_set(ctx->client->frame, 1);
if (!ctx->client->lock_user_stacking)
evas_object_raise(ctx->client->frame);
return EINA_FALSE;
}
static Eina_Bool
_e_elm_win_trap_size_min_set(void *data, Evas_Object *o EINA_UNUSED, int w, int h)
{
Elm_Win_Trap_Ctx *ctx = data;
int mw = 0, mh = 0;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, EINA_TRUE);
if (!ctx->client) return EINA_TRUE;
ctx->client->icccm.min_w = w;
ctx->client->icccm.min_h = h;
e_client_resize_limit(ctx->client, &mw, &mh);
mw = ctx->client->w < w ? w : ctx->client->w;
mh = ctx->client->h < h ? h : ctx->client->h;
if ((ctx->client->w != mw) || (ctx->client->h != mh))
evas_object_resize(ctx->client->frame, mw, mh);
return EINA_TRUE;
}
static Eina_Bool
_e_elm_win_trap_size_max_set(void *data, Evas_Object *o EINA_UNUSED, int w, int h)
{
Elm_Win_Trap_Ctx *ctx = data;
int mw = 0, mh = 0;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, EINA_TRUE);
if (!ctx->client) return EINA_TRUE;
ctx->client->icccm.max_w = w;
ctx->client->icccm.max_h = h;
e_client_resize_limit(ctx->client, &mw, &mh);
mw = ctx->client->w > w ? w : ctx->client->w;
mh = ctx->client->h > h ? h : ctx->client->h;
if ((ctx->client->w != mw) || (ctx->client->h != mh))
evas_object_resize(ctx->client->frame, mw, mh);
return EINA_TRUE;
}
static Eina_Bool
_e_elm_win_trap_size_base_set(void *data, Evas_Object *o EINA_UNUSED, int w, int h)
{
Elm_Win_Trap_Ctx *ctx = data;
int mw = 0, mh = 0;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, EINA_TRUE);
if (!ctx->client) return EINA_TRUE;
ctx->client->icccm.base_w = w;
ctx->client->icccm.base_h = h;
e_client_resize_limit(ctx->client, &mw, &mh);
mw = ctx->client->w < w ? w : ctx->client->w;
mh = ctx->client->h < h ? h : ctx->client->h;
if ((ctx->client->w != mw) || (ctx->client->h != mh))
evas_object_resize(ctx->client->frame, mw, mh);
return EINA_TRUE;
}
static Eina_Bool
_e_elm_win_trap_borderless_set(void *data, Evas_Object *o EINA_UNUSED, Eina_Bool borderless)
{
Elm_Win_Trap_Ctx *ctx = data;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, EINA_TRUE);
if (!ctx->client) return EINA_TRUE;
borderless = !!borderless;
ctx->client->borderless = borderless;
EC_CHANGED(ctx->client);
ctx->client->changes.border = 1;
return EINA_TRUE;
}
static Eina_Bool
_e_elm_win_trap_override_set(void *data, Evas_Object *o EINA_UNUSED, Eina_Bool override)
{
Elm_Win_Trap_Ctx *ctx = data;
EINA_SAFETY_ON_NULL_RETURN_VAL(ctx, EINA_TRUE);
if (ctx->client)
CRI("Override being set too late on internal client!");
ctx->override = !!override;
return EINA_TRUE;
}
static const Elm_Win_Trap _e_elm_win_trap = {
ELM_WIN_TRAP_VERSION,
_e_elm_win_trap_add,
_e_elm_win_trap_del,
_e_elm_win_trap_hide,
_e_elm_win_trap_show,
_e_elm_win_trap_move,
_e_elm_win_trap_resize,
_e_elm_win_trap_center,
_e_elm_win_trap_lower,
_e_elm_win_trap_raise,
_e_elm_win_trap_activate,
/* alpha_set */ NULL,
/* aspect_set */ NULL,
/* avoid_damage_set */ NULL,
_e_elm_win_trap_borderless_set,
/* demand_attention_set */ NULL,
/* focus_skip_set */ NULL,
/* fullscreen_set */ NULL,
/* iconified_set */ NULL,
/* layer_set */ NULL,
/* manual_render_set */ NULL,
/* maximized_set */ NULL,
/* modal_set */ NULL,
/* name_class_set */ NULL,
/* object_cursor_set */ NULL,
_e_elm_win_trap_override_set,
/* rotation_set */ NULL,
/* rotation_with_resize_set */ NULL,
/* shaped_set */ NULL,
_e_elm_win_trap_size_base_set,
/* size_step_set */ NULL,
_e_elm_win_trap_size_min_set,
_e_elm_win_trap_size_max_set,
/* sticky_set */ NULL,
/* title_set */ NULL,
/* urgent_set */ NULL,
/* withdrawn_set */ NULL
};
static void
_e_win_client_hook_new(void *d EINA_UNUSED, E_Client *ec)
{
if (!ec->internal) return;
if (current_win)
ec->override = current_win->override;
}
/* externally accessible functions */
EINTERN int
e_win_init(void)
{
if (!elm_win_trap_set(&_e_elm_win_trap)) return 0;
e_client_hook_add(E_CLIENT_HOOK_NEW_CLIENT, _e_win_client_hook_new, NULL);
return 1;
}
EINTERN int
e_win_shutdown(void)
{
return 1;
}
E_API E_Client *
e_win_client_get(Evas_Object *obj)
{
Elm_Win_Trap_Ctx *ctx;
if (!e_obj_is_win(obj)) return NULL;
ctx = elm_win_trap_data_get(obj);
return ctx ? ctx->client : NULL;
}
E_API Ecore_Evas *
e_win_ee_get(Evas_Object *obj)
{
return ecore_evas_ecore_evas_get(evas_object_evas_get(obj));
}
E_API E_Pointer *
e_win_pointer_get(Evas_Object *obj)
{
Elm_Win_Trap_Ctx *ctx = elm_win_trap_data_get(obj);
return ctx ? ctx->pointer : NULL;
}
E_API Eina_Bool
e_win_centered_get(Evas_Object *obj)
{
Elm_Win_Trap_Ctx *ctx = elm_win_trap_data_get(obj);
return ctx ? ctx->centered : EINA_FALSE;
}
E_API void
e_win_client_icon_set(Evas_Object *obj, const char *icon)
{
Elm_Win_Trap_Ctx *ctx = elm_win_trap_data_get(obj);
if (ctx->client)
eina_stringshare_replace(&ctx->client->internal_icon, icon);
}
E_API void
e_win_client_icon_key_set(Evas_Object *obj, const char *key)
{
Elm_Win_Trap_Ctx *ctx = elm_win_trap_data_get(obj);
if (ctx->client)
eina_stringshare_replace(&ctx->client->internal_icon_key, key);
}
E_API void
e_win_placed_set(Evas_Object *obj, Eina_Bool placed)
{
Elm_Win_Trap_Ctx *ctx = elm_win_trap_data_get(obj);
EINA_SAFETY_ON_NULL_RETURN(obj);
ctx->placed = !!placed;
if (ctx->client)
{
ctx->client->placed = !!placed;
EC_CHANGED(ctx->client);
}
}
E_API void
e_win_no_remember_set(Evas_Object *obj, Eina_Bool no_rem)
{
Elm_Win_Trap_Ctx *ctx = elm_win_trap_data_get(obj);
EINA_SAFETY_ON_NULL_RETURN(obj);
ctx->internal_no_remember = !!no_rem;
if (ctx->client)
ctx->client->internal_no_remember = !!no_rem;
}
E_API void
e_win_no_reopen_set(Evas_Object *obj, Eina_Bool no_reopen)
{
Elm_Win_Trap_Ctx *ctx = elm_win_trap_data_get(obj);
EINA_SAFETY_ON_NULL_RETURN(obj);
ctx->internal_no_reopen = !!no_reopen;
if (ctx->client)
ctx->client->internal_no_reopen = !!no_reopen;
}
E_API Evas_Object *
e_elm_win_add(Evas_Object *parent, const char *name, Elm_Win_Type type)
{
char *eng;
Evas_Object *o;
if (type == ELM_WIN_INLINED_IMAGE) return elm_win_add(parent, name, type);
eng = eina_strdup(getenv("ELM_ACCEL"));
e_util_env_set("ELM_ACCEL", "none");
o = elm_win_add(parent, name, type);
e_util_env_set("ELM_ACCEL", eng);
elm_win_alpha_set(o, 1);
free(eng);
return o;
}
E_API Evas_Object *
elm_win_util_standard_add(const char *name, const char *title)
{
char *eng;
Evas_Object *o;
eng = eina_strdup(getenv("ELM_ACCEL"));
e_util_env_set("ELM_ACCEL", "none");
o = elm_win_util_standard_add(name, title);
e_util_env_set("ELM_ACCEL", eng);
elm_win_alpha_set(o, 1);
free(eng);
return o;
}
E_API Evas_Object *
e_elm_win_util_dialog_add(Evas_Object *parent, const char *name, const char *title)
{
char *eng;
Evas_Object *o;
eng = eina_strdup(getenv("ELM_ACCEL"));
e_util_env_set("ELM_ACCEL", "none");
o = elm_win_util_dialog_add(parent, name, title);
e_util_env_set("ELM_ACCEL", eng);
elm_win_alpha_set(o, 1);
free(eng);
return o;
}