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enlightenment/src/modules/gadman/e_mod_gadman.c

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#include <e.h>
//#include <X11/extensions/shape.h>
#include "config.h"
#include "e_mod_main.h"
#include "e_mod_gadman.h"
#include "e_mod_config.h"
/* local protos */
static void _attach_menu(void *data, E_Gadcon_Client *gcc, E_Menu *menu);
static void _save_widget_position(E_Gadcon_Client *gcc);
static void _apply_widget_position(E_Gadcon_Client *gcc);
static char *_get_bind_text(const char* action);
static void _hide_finished(void *data, Evas_Object *o, const char *em, const char *src);
static Evas_Object* _create_mover(E_Gadcon *gc);
static Evas_Object* _get_mover(E_Gadcon_Client *gcc);
static E_Gadcon* _gadman_gadcon_new(const char* name, int ontop);
static void on_shape_change(void *data, E_Container_Shape *es, E_Container_Shape_Change ch);
static void on_top(void *data, Evas_Object *o, const char *em, const char *src);
static void on_right(void *data, Evas_Object *o, const char *em, const char *src);
static void on_down(void *data, Evas_Object *o, const char *em, const char *src);
static void on_left(void *data, Evas_Object *o, const char *em, const char *src);
static void on_move(void *data, Evas_Object *o, const char *em, const char *src);
static void on_frame_click(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void on_bg_click(void *data, Evas_Object *o, const char *em, const char *src);
static void on_menu_style_plain(void *data, E_Menu *m, E_Menu_Item *mi);
static void on_menu_style_inset(void *data, E_Menu *m, E_Menu_Item *mi);
static void on_menu_layer_bg(void *data, E_Menu *m, E_Menu_Item *mi);
static void on_menu_layer_top(void *data, E_Menu *m, E_Menu_Item *mi);
static void on_menu_delete(void *data, E_Menu *m, E_Menu_Item *mi);
static void on_menu_edit(void *data, E_Menu *m, E_Menu_Item *mi);
static void on_menu_add(void *data, E_Menu *m, E_Menu_Item *mi);
E_Gadcon_Client *current;
/* Implementation */
void
gadman_init(E_Module *m)
{
Evas_List *l;
/* Create Manager */
Man = calloc(1, sizeof(Manager));
if (!Man) return;
Man->module = m;
Man->container = e_container_current_get(e_manager_current_get());
Man->width = Man->container->w;
Man->height = Man->container->h;
Man->gadgets = NULL;
Man->top_ee = NULL;
Man->visible = 0;
/* Check if composite is enable */
if (ecore_x_screen_is_composited(0) || e_config->use_composite)
Man->use_composite = 1;
else
Man->use_composite = 0;
/* with this we can trap screen resolution change (a better way?)*/
e_container_shape_change_callback_add(Man->container, on_shape_change, NULL);
/* Create Gadcon for background and top */
Man->gc = _gadman_gadcon_new("gadman", 0);
Man->gc_top = _gadman_gadcon_new("gadman_top", 1);
/* Create 2 mover objects */
Man->mover = _create_mover(Man->gc);
Man->mover_top = _create_mover(Man->gc_top);
/* Start existing gadgets */
for (l = Man->gc->cf->clients; l; l = l->next)
{
E_Config_Gadcon_Client *cf_gcc;
if (!(cf_gcc = l->data)) continue;
gadman_gadget_place(cf_gcc, 0);
}
for (l = Man->gc_top->cf->clients; l; l = l->next)
{
E_Config_Gadcon_Client *cf_gcc;
if(!(cf_gcc = l->data)) continue;
gadman_gadget_place(cf_gcc, 1);
}
}
void
gadman_shutdown(void)
{
e_container_shape_change_callback_del(Man->container, on_shape_change, NULL);
e_gadcon_unpopulate(Man->gc);
e_gadcon_unpopulate(Man->gc_top);
/* free gadcons */
e_config->gadcons = evas_list_remove(e_config->gadcons, Man->gc);
e_config->gadcons = evas_list_remove(e_config->gadcons, Man->gc_top);
evas_stringshare_del(Man->gc->name);
evas_stringshare_del(Man->gc_top->name);
if (Man->gc->config_dialog) e_object_del(E_OBJECT(Man->gc->config_dialog));
if (Man->icon_name) evas_stringshare_del(Man->icon_name);
free(Man->gc);
free(Man->gc_top);
/* free manager */
evas_object_del(Man->mover);
evas_object_del(Man->mover_top);
evas_list_free(Man->gadgets);
if (Man->top_ee)
{
e_canvas_del(Man->top_ee);
//ecore_evas_free(Man->top_ee);
}
free(Man);
Man = NULL;
}
E_Gadcon_Client *
gadman_gadget_place(E_Config_Gadcon_Client *cf, int ontop)
{
E_Gadcon *gc;
E_Gadcon_Client *gcc;
E_Gadcon_Client_Class *cc = NULL;
Evas_List *l = NULL;
if (!cf->name) return NULL;
if (ontop) gc = Man->gc_top;
else gc = Man->gc;
/* Find provider */
for (l = e_gadcon_provider_list(); l; l = l->next)
{
cc = l->data;
if (!strcmp(cc->name, cf->name))
break;
else
cc = NULL;
}
if (!cc) return NULL;
/* init Gadcon_Client */
gcc = cc->func.init(gc, cf->name, cf->id, cc->default_style);
gcc->cf = cf;
gcc->client_class = cc;
Man->gadgets = evas_list_append(Man->gadgets, gcc);
//printf("Place Gadget %s (style: %s id: %s) (gadcon: %s)\n", gcc->name, cf->style, cf->id, gc->name);
/* create frame */
gcc->o_frame = edje_object_add(gc->evas);
e_theme_edje_object_set(gcc->o_frame, "base/theme/gadman", "e/gadman/frame");
if ((cf->style) && (!strcmp(cf->style, E_GADCON_CLIENT_STYLE_INSET)))
edje_object_signal_emit(gcc->o_frame, "e,state,visibility,inset", "e");
else
edje_object_signal_emit(gcc->o_frame, "e,state,visibility,plain", "e");
gcc->o_box = gcc->o_frame;
/* swallow the client inside the frame */
edje_object_part_swallow(gcc->o_frame, "e.swallow.content", gcc->o_base);
evas_object_event_callback_add(gcc->o_frame, EVAS_CALLBACK_MOUSE_DOWN,
on_frame_click, gcc);
_apply_widget_position(gcc);
if (gcc->gadcon == Man->gc_top)
edje_object_signal_emit(gcc->o_frame, "e,state,visibility,hide", "e");
evas_object_show(gcc->o_frame);
return gcc;
}
E_Gadcon_Client *
gadman_gadget_add(E_Gadcon_Client_Class *cc, int ontop)
{
E_Config_Gadcon_Client *cf = NULL;
E_Gadcon_Client *gcc;
E_Gadcon *gc;
if (ontop)
gc = Man->gc_top;
else
gc = Man->gc;
/* Create Config_Gadcon_Client */
cf = e_gadcon_client_config_new(gc, cc->name);
cf->style = evas_stringshare_add(cc->default_style);
cf->geom.pos_x = DEFAULT_POS_X;
cf->geom.pos_y = DEFAULT_POS_Y;
cf->geom.size_w = DEFAULT_SIZE_W;
cf->geom.size_h = DEFAULT_SIZE_H;
/* Place the new gadget */
gcc = gadman_gadget_place(cf, ontop);
return gcc;
}
void
gadman_gadget_remove(E_Gadcon_Client *gcc)
{
Man->gadgets = evas_list_remove(Man->gadgets, gcc);
edje_object_part_unswallow(gcc->o_frame, gcc->o_base);
evas_object_del(gcc->o_frame);
gcc->gadcon->clients = evas_list_remove(gcc->gadcon->clients, gcc);
e_object_del(E_OBJECT(gcc));
current = NULL;
}
void
gadman_gadget_del(E_Gadcon_Client *gcc)
{
Man->gadgets = evas_list_remove(Man->gadgets, gcc);
edje_object_part_unswallow(gcc->o_frame, gcc->o_base);
evas_object_del(gcc->o_frame);
e_gadcon_client_config_del(current->gadcon->cf, gcc->cf);
gcc->gadcon->clients = evas_list_remove(gcc->gadcon->clients, gcc);
e_object_del(E_OBJECT(gcc));
current = NULL;
}
void
gadman_gadget_edit_start(E_Gadcon_Client *gcc)
{
E_Gadcon *gc;
Evas_Object *mover;
int x, y, w, h;
current = gcc;
gc = gcc->gadcon;
gc->editing = 1;
/* Move/resize the correct mover */
evas_object_geometry_get(gcc->o_frame, &x, &y, &w, &h);
mover = _get_mover(gcc);
evas_object_move(mover, x, y);
evas_object_resize(mover, w, h);
evas_object_raise(mover);
evas_object_show(mover);
}
void
gadman_gadget_edit_end(void)
{
evas_object_hide(Man->mover);
evas_object_hide(Man->mover_top);
Man->gc->editing = 0;
Man->gc_top->editing = 0;
if (current) _save_widget_position(current);
}
void
gadman_gadgets_show(void)
{
Evas_List *l = NULL;
Man->visible = 1;
ecore_evas_show(Man->top_ee);
edje_object_signal_emit(Man->full_bg, "e,state,visibility,show", "e");
for (l = Man->gadgets; l; l = l->next)
{
E_Gadcon_Client *gcc;
if (!(gcc = l->data)) continue;
if (gcc->gadcon == Man->gc_top)
edje_object_signal_emit(gcc->o_frame, "e,state,visibility,show", "e");
}
}
void
gadman_gadgets_hide(void)
{
Evas_List *l = NULL;
Man->visible = 0;
edje_object_signal_emit(Man->full_bg, "e,state,visibility,hide", "e");
for (l = Man->gadgets; l; l = l->next)
{
E_Gadcon_Client *gcc;
if (!(gcc = l->data)) continue;
if (gcc->gadcon == Man->gc_top)
edje_object_signal_emit(gcc->o_frame, "e,state,visibility,hide", "e");
}
}
void
gadman_gadgets_toggle(void)
{
if (Man->visible)
gadman_gadgets_hide();
else
gadman_gadgets_show();
}
/* Internals */
static E_Gadcon*
_gadman_gadcon_new(const char* name, int ontop)
{
E_Gadcon *gc;
Evas_List *l = NULL;
/* Create Gadcon */
gc = E_OBJECT_ALLOC(E_Gadcon, E_GADCON_TYPE, NULL);
if (!gc) return NULL;
gc->name = evas_stringshare_add(name);
gc->layout_policy = E_GADCON_LAYOUT_POLICY_PANEL;
gc->orient = E_GADCON_ORIENT_FLOAT;
/* Create ecore fullscreen window */
if (ontop)
{
Man->top_ee =
e_canvas_new(e_config->evas_engine_popups, Man->container->win,
0, 0, 0, 0, 1, 1, &(Man->top_win), NULL);
if (Man->use_composite)
{
ecore_evas_alpha_set(Man->top_ee, 1);
Man->top_win = ecore_evas_software_x11_window_get(Man->top_ee);
// Leave 1px to switch desktop when mouse is on border
ecore_x_window_shape_rectangle_set(Man->top_win, 1, 1,
(Man->width - 2),
(Man->height - 2));
}
else
ecore_evas_shaped_set(Man->top_ee, 1);
e_canvas_add(Man->top_ee); //??
e_container_window_raise(Man->container, Man->top_win, 250);
ecore_evas_move_resize(Man->top_ee, 0, 0, Man->width, Man->height);
ecore_evas_hide(Man->top_ee);
gc->evas = ecore_evas_get(Man->top_ee);
e_gadcon_ecore_evas_set(gc, Man->top_ee);
/* create full background object */
Man->full_bg = edje_object_add(gc->evas);
e_theme_edje_object_set(Man->full_bg, "base/theme/gadman",
"e/gadman/full_bg");
edje_object_signal_callback_add(Man->full_bg, "mouse,down,*", "bg",
on_bg_click, NULL);
edje_object_signal_callback_add(Man->full_bg, "program,stop", "hide",
_hide_finished, NULL);
evas_object_move(Man->full_bg, 0, 0);
evas_object_resize(Man->full_bg, Man->width, Man->height);
evas_object_show(Man->full_bg);
}
/* ... or use the e background window */
else
{
gc->evas = Man->container->bg_evas;
e_gadcon_ecore_evas_set(gc, Man->container->bg_ecore_evas);
e_gadcon_xdnd_window_set(gc, Man->container->bg_win);
e_gadcon_dnd_window_set(gc, Man->container->event_win);
e_drop_xdnd_register_set(Man->container->bg_win, 1);
}
e_gadcon_zone_set(gc, e_zone_current_get(Man->container));
e_gadcon_util_menu_attach_func_set(gc, _attach_menu, NULL);
gc->id = 114 + ontop; // TODO what's this ??????? 114 is a random number
gc->edje.o_parent = NULL;
gc->edje.swallow_name = NULL;
gc->shelf = NULL;
gc->toolbar = NULL;
gc->editing = 0;
gc->o_container = NULL;
gc->frame_request.func = NULL;
gc->resize_request.func = NULL;
gc->min_size_request.func = NULL;
/* Search for existing gadcon config */
gc->cf = NULL;
for (l = e_config->gadcons; l; l=l->next)
{
E_Config_Gadcon *cg;
if (!(cg = l->data)) continue;
if (!strcmp(cg->name, name))
{
gc->cf = cg;
break;
}
}
/* ... or create a new one */
if (!gc->cf)
{
gc->cf = E_NEW(E_Config_Gadcon, 1);
gc->cf->name = evas_stringshare_add(name);
gc->cf->id = gc->id;
gc->cf->clients = NULL;
e_config->gadcons = evas_list_append(e_config->gadcons, gc->cf);
e_config_save_queue();
}
return gc;
}
static Evas_Object *
_create_mover(E_Gadcon *gc)
{
Evas_Object *mover;
/* create mover object */
mover = edje_object_add(gc->evas);
e_theme_edje_object_set(mover, "base/theme/gadman", "e/gadman/control");
edje_object_signal_callback_add(mover, "mouse,down,1", "overlay",
on_move, (void*)DRAG_START);
edje_object_signal_callback_add(mover, "mouse,up,1", "overlay",
on_move, (void*)DRAG_STOP);
edje_object_signal_callback_add(mover, "mouse,down,3", "overlay",
gadman_gadget_edit_end, NULL);
edje_object_signal_callback_add(mover, "mouse,down,1", "h1",
on_left, (void*)DRAG_START);
edje_object_signal_callback_add(mover, "mouse,up,1", "h1",
on_left, (void*)DRAG_STOP);
edje_object_signal_callback_add(mover, "mouse,down,1", "v2",
on_down, (void*)DRAG_START);
edje_object_signal_callback_add(mover, "mouse,up,1", "v2",
on_down, (void*)DRAG_STOP);
edje_object_signal_callback_add(mover, "mouse,down,1", "h2",
on_right, (void*)DRAG_START);
edje_object_signal_callback_add(mover, "mouse,up,1", "h2",
on_right, (void*)DRAG_STOP);
edje_object_signal_callback_add(mover, "mouse,down,1", "v1",
on_top, (void*)DRAG_START);
edje_object_signal_callback_add(mover, "mouse,up,1", "v1",
on_top, (void*)DRAG_STOP);
evas_object_move(mover, 20, 30);
evas_object_resize(mover, 100, 100);
evas_object_hide(mover);
return mover;
}
static Evas_Object *
_get_mover(E_Gadcon_Client *gcc)
{
if (gcc->gadcon == Man->gc_top)
return Man->mover_top;
else
return Man->mover;
}
static void
_save_widget_position(E_Gadcon_Client *gcc)
{
int x, y, w, h;
evas_object_geometry_get(gcc->o_frame, &x, &y, &w, &h);
current->cf->geom.pos_x = (double)x / (double)Man->width;
current->cf->geom.pos_y = (double)y / (double)Man->height;
current->cf->geom.size_w = (double)w / (double)Man->width;;
current->cf->geom.size_h = (double)h / (double)Man->height;
e_config_save_queue();
}
static void
_apply_widget_position(E_Gadcon_Client *gcc)
{
int x, y, w, h;
x = gcc->cf->geom.pos_x * Man->width;
y = gcc->cf->geom.pos_y * Man->height;
w = gcc->cf->geom.size_w * Man->width;
h = gcc->cf->geom.size_h * Man->height;
/* Respect min sizes */
if (h < gcc->min.h) h = gcc->min.h;
if (w < gcc->min.w) w = gcc->min.w;
if (h < 1) h = 100;
if (w < 1) w = 100;
/* Respect screen margin */
if (x < 0) x = 0;
if (y < 0) y = 0;
if (x > Man->width) x = 0;
if (y > Man->height) y = 0;
if ((y + h) > Man->height) h = (Man->height - y);
if ((x + w) > Man->width) w = (Man->width - x);
evas_object_move(gcc->o_frame, x, y);
evas_object_resize(gcc->o_frame, w, h);
}
static void
_attach_menu(void *data, E_Gadcon_Client *gcc, E_Menu *menu)
{
E_Menu *mn;
E_Menu_Item *mi;
char buf[128];
char *key;
//printf("Attach menu (gcc: %x id: %s) [%s]\n", gcc, gcc->cf->id, gcc->cf->style);
if (!gcc) return;
if (!gcc->cf->style)
gcc->cf->style = evas_stringshare_add(E_GADCON_CLIENT_STYLE_INSET);
/* plain / inset */
mn = e_menu_new();
mi = e_menu_item_new(mn);
e_menu_item_label_set(mi, _("Plain"));
e_menu_item_radio_set(mi, 1);
e_menu_item_radio_group_set(mi, 1);
if (!strcmp(gcc->cf->style, E_GADCON_CLIENT_STYLE_PLAIN))
e_menu_item_toggle_set(mi, 1);
e_menu_item_callback_set(mi, on_menu_style_plain, gcc);
mi = e_menu_item_new(mn);
e_menu_item_label_set(mi, _("Inset"));
e_menu_item_radio_set(mi, 1);
e_menu_item_radio_group_set(mi, 1);
if (!strcmp(gcc->cf->style, E_GADCON_CLIENT_STYLE_INSET))
e_menu_item_toggle_set(mi, 1);
e_menu_item_callback_set(mi, on_menu_style_inset, gcc);
mi = e_menu_item_new(menu);
e_menu_item_label_set(mi, _("Appearance"));
e_util_menu_item_edje_icon_set(mi, "enlightenment/appearance");
e_menu_item_submenu_set(mi, mn);
e_object_del(E_OBJECT(mn));
/* bg / ontop */
mn = e_menu_new();
mi = e_menu_item_new(mn);
e_menu_item_label_set(mi, _("Always on desktop"));
e_menu_item_radio_set(mi, 1);
e_menu_item_radio_group_set(mi, 2);
if (gcc->gadcon == Man->gc)
e_menu_item_toggle_set(mi, 1);
e_menu_item_callback_set(mi, on_menu_layer_bg, gcc);
mi = e_menu_item_new(mn);
key = _get_bind_text("gadman_toggle");
snprintf(buf, sizeof(buf), "%s %s",
_("On top pressing"), key);
free(key);
e_menu_item_label_set(mi, buf);
e_menu_item_radio_set(mi, 1);
e_menu_item_radio_group_set(mi, 2);
if (gcc->gadcon == Man->gc_top)
e_menu_item_toggle_set(mi, 1);
e_menu_item_callback_set(mi, on_menu_layer_top, gcc);
mi = e_menu_item_new(menu);
e_menu_item_label_set(mi, _("Behavior"));
e_util_menu_item_edje_icon_set(mi, "enlightenment/appearance");
e_menu_item_submenu_set(mi, mn);
e_object_del(E_OBJECT(mn));
/* Move / resize*/
mi = e_menu_item_new(menu);
e_menu_item_label_set(mi, _("Begin move/resize this gadget"));
e_menu_item_icon_edje_set(mi, Man->icon_name, "move_icon");
e_menu_item_callback_set(mi, on_menu_edit, gcc);
/* Remove this gadgets */
mi = e_menu_item_new(menu);
e_menu_item_label_set(mi, _("Remove this gadget"));
e_menu_item_callback_set(mi, on_menu_delete, gcc);
/* Add other gadgets */
mi = e_menu_item_new(menu);
e_menu_item_label_set(mi, _("Add other gadgets"));
e_menu_item_icon_edje_set(mi, Man->icon_name, "icon");
e_menu_item_callback_set(mi, on_menu_add, gcc);
}
static char *
_get_bind_text(const char* action)
{
E_Binding_Key *bind;
char b[256] = "";
bind = e_bindings_key_get(action);
if ((bind) && (bind->key))
{
if ((bind->mod) & (E_BINDING_MODIFIER_CTRL))
strcat(b, _("CTRL"));
if ((bind->mod) & (E_BINDING_MODIFIER_ALT))
{
if (b[0]) strcat(b, " + ");
strcat(b, _("ALT"));
}
if ((bind->mod) & (E_BINDING_MODIFIER_SHIFT))
{
if (b[0]) strcat(b, " + ");
strcat(b, _("SHIFT"));
}
if ((bind->mod) & (E_BINDING_MODIFIER_WIN))
{
if (b[0]) strcat(b, " + ");
strcat(b, _("WIN"));
}
if ((bind->key) && (bind->key[0]))
{
char *l;
if (b[0]) strcat(b, " + ");
l = strdup(bind->key);
l[0] = (char)toupper(bind->key[0]);
strcat(b, l);
free(l);
}
return strdup(b);
}
return "(You must define a binding)";
}
static void
_hide_finished(void *data, Evas_Object *o, const char *em, const char *src)
{
ecore_evas_hide(Man->top_ee);
}
/* Callbacks */
static void
on_shape_change(void *data, E_Container_Shape *es, E_Container_Shape_Change ch)
{
Evas_List *l = NULL;
E_Container *con;
con = e_container_shape_container_get(es);
if ((con->w == Man->width) && (con->h == Man->height)) return;
/* The screen size is changed */
Man->width = con->w;
Man->height = con->h;
/* ReStart gadgets */
e_gadcon_unpopulate(Man->gc);
e_gadcon_unpopulate(Man->gc_top);
for (l = Man->gc->cf->clients; l; l = l->next)
{
E_Config_Gadcon_Client *cf_gcc;
if (!(cf_gcc = l->data)) continue;
gadman_gadget_place(cf_gcc, 0);
}
for (l = Man->gc_top->cf->clients; l; l = l->next)
{
E_Config_Gadcon_Client *cf_gcc;
if (!(cf_gcc = l->data)) continue;
gadman_gadget_place(cf_gcc, 1);
}
}
static void
on_menu_style_plain(void *data, E_Menu *m, E_Menu_Item *mi)
{
E_Gadcon_Client *gcc;
gcc = current;
if (gcc->style) evas_stringshare_del(gcc->style);
gcc->style = evas_stringshare_add(E_GADCON_CLIENT_STYLE_PLAIN);
if (gcc->cf->style) evas_stringshare_del(gcc->cf->style);
gcc->cf->style = evas_stringshare_add(E_GADCON_CLIENT_STYLE_PLAIN);
edje_object_signal_emit(gcc->o_frame, "e,state,visibility,plain", "e");
e_config_save_queue();
}
static void
on_menu_style_inset(void *data, E_Menu *m, E_Menu_Item *mi)
{
E_Gadcon_Client *gcc;
gcc = current;
// printf("Inset (%s)\n", gcc->name);
if (gcc->style) evas_stringshare_del(gcc->style);
gcc->style = evas_stringshare_add(E_GADCON_CLIENT_STYLE_INSET);
if (gcc->cf->style) evas_stringshare_del(gcc->cf->style);
gcc->cf->style = evas_stringshare_add(E_GADCON_CLIENT_STYLE_INSET);
edje_object_signal_emit(gcc->o_frame, "e,state,visibility,inset", "e");
e_config_save_queue();
}
static void
on_menu_layer_bg(void *data, E_Menu *m, E_Menu_Item *mi)
{
E_Config_Gadcon_Client *cf;
if (!current) return;
cf = current->cf;
gadman_gadget_remove(current);
current = gadman_gadget_place(cf, 0);
Man->gc_top->cf->clients = evas_list_remove(Man->gc_top->cf->clients, cf);
Man->gc->cf->clients = evas_list_append(Man->gc->cf->clients, cf);
e_config_save_queue();
}
static void
on_menu_layer_top(void *data, E_Menu *m, E_Menu_Item *mi)
{
E_Config_Gadcon_Client *cf;
if (!current) return;
cf = current->cf;
gadman_gadget_remove(current);
current = gadman_gadget_place(cf, 1);
Man->gc->cf->clients = evas_list_remove(Man->gc->cf->clients, cf);
Man->gc_top->cf->clients = evas_list_append(Man->gc_top->cf->clients, cf);
e_config_save_queue();
gadman_gadgets_show();
}
static void
on_menu_edit(void *data, E_Menu *m, E_Menu_Item *mi)
{
gadman_gadget_edit_start(data);
}
static void
on_menu_add(void *data, E_Menu *m, E_Menu_Item *mi)
{
if (Man->visible)
gadman_gadgets_hide();
e_configure_registry_call("extensions/gadman", m->zone->container, NULL);
}
static void
on_menu_delete(void *data, E_Menu *m, E_Menu_Item *mi)
{
gadman_gadget_del(data);
e_config_save_queue();
}
static void
on_frame_click(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Down *ev;
E_Gadcon_Client *gcc;
ev = event_info;
if (Man->gc->editing) gadman_gadget_edit_end();
gcc = data;
current = gcc;
if (ev->button == 5)
{
E_Menu *mn;
int cx, cy, cw, ch;
mn = e_menu_new();
//e_menu_post_deactivate_callback_set(mn, _e_gadcon_client_cb_menu_post,
// gcc);
gcc->menu = mn;
e_gadcon_client_util_menu_items_append(gcc, mn, 0);
e_gadcon_canvas_zone_geometry_get(gcc->gadcon, &cx, &cy, &cw, &ch);
e_menu_activate_mouse(mn,
e_util_zone_current_get(e_manager_current_get()),
cx + ev->output.x, cy + ev->output.y, 1, 1,
E_MENU_POP_DIRECTION_DOWN, ev->timestamp);
}
}
static void
on_top(void *data, Evas_Object *o, const char *em, const char *src)
{
static int ox, oy, ow, oh; //Object coord
int mx, my; //Mouse coord
int action = (int)data;
Evas_Object *mover;
mover = _get_mover(current);
if (action == DRAG_START)
{
evas_pointer_output_xy_get(current->gadcon->evas, &mx, &my);
evas_object_geometry_get(mover, &ox, &oy, &ow, &oh);
edje_object_signal_callback_add(o, "mouse,move", "v1",
on_top,(void*)DRAG_MOVE);
}
else if (action == DRAG_STOP)
{
edje_object_signal_callback_del(o, "mouse,move", "v1", on_top);
_save_widget_position(current);
}
else if (action == DRAG_MOVE)
{
int h;
evas_pointer_output_xy_get(current->gadcon->evas, &mx, &my);
h = (oy + oh) - my - 15;
if (h < current->min.h) h = current->min.h;
evas_object_resize(mover, ow, h);
evas_object_move(mover, ox, my + 15);
evas_object_resize(current->o_frame, ow, h);
evas_object_move(current->o_frame, ox, my + 15);
}
}
static void
on_right(void *data, Evas_Object *o, const char *em, const char *src)
{
Evas_Object *mover;
static int ox, oy, ow, oh; //Object coord
int mx, my; //Mouse coord
int action;
mover = _get_mover(current);
action = (int)data;
if (action == DRAG_START)
{
evas_pointer_output_xy_get(current->gadcon->evas, &mx, &my);
evas_object_geometry_get(mover, &ox, &oy, &ow, &oh);
edje_object_signal_callback_add(o, "mouse,move", "h2",
on_right,(void*)DRAG_MOVE);
}
else if (action == DRAG_STOP)
{
edje_object_signal_callback_del(o, "mouse,move", "h2", on_right);
_save_widget_position(current);
}
else if (action == DRAG_MOVE)
{
int w;
evas_pointer_output_xy_get(current->gadcon->evas, &mx, &my);
w = mx - ox - 15;
if (w < current->min.w) w = current->min.w;
evas_object_resize(mover, w, oh);
evas_object_resize(current->o_frame, w, oh);
}
}
static void
on_down(void *data, Evas_Object *o, const char *em, const char *src)
{
Evas_Object *mover;
static int ox, oy, ow, oh; //Object coord
int mx, my; //Mouse coord
int action;
action = (int)data;
mover = _get_mover(current);
if (action == DRAG_START)
{
evas_pointer_output_xy_get(current->gadcon->evas, &mx, &my);
evas_object_geometry_get(mover, &ox, &oy, &ow, &oh);
edje_object_signal_callback_add(o, "mouse,move", "v2",
on_down,(void*)DRAG_MOVE);
}
else if (action == DRAG_STOP)
{
edje_object_signal_callback_del(o, "mouse,move", "v2", on_down);
_save_widget_position(current);
}
else if (action == DRAG_MOVE)
{
int h;
evas_pointer_output_xy_get(current->gadcon->evas, &mx, &my);
h = my - oy - 15;
if (h < current->min.h) h = current->min.h;
evas_object_resize(mover, ow, h);
evas_object_resize(current->o_frame, ow, h);
}
}
static void
on_left(void *data, Evas_Object *o, const char *em, const char *src)
{
Evas_Object *mover;
static int ox, oy, ow, oh; //Object coord
int mx, my; //Mouse coord
int action;
action = (int)data;
mover = _get_mover(current);
if (action == DRAG_START)
{
evas_pointer_output_xy_get(current->gadcon->evas, &mx, &my);
evas_object_geometry_get(mover, &ox, &oy, &ow, &oh);
edje_object_signal_callback_add(o, "mouse,move", "h1",
on_left,(void*)DRAG_MOVE);
}
else if (action == DRAG_STOP)
{
edje_object_signal_callback_del(o, "mouse,move", "h1", on_left);
_save_widget_position(current);
}
else if (action == DRAG_MOVE)
{
int w;
evas_pointer_output_xy_get(current->gadcon->evas, &mx, &my);
w = (ox + ow) - mx - 15;
if (w < current->min.w) w = current->min.w;
evas_object_move(mover, mx + 15, oy);
evas_object_resize(mover, w, oh);
evas_object_move(current->o_frame, mx + 15, oy);
evas_object_resize(current->o_frame, w, oh);
}
}
static void
on_move(void *data, Evas_Object *o, const char *em, const char *src)
{
Evas_Object *mover;
static int dx, dy; //Offset of mouse pointer inside the mover
static int ox, oy; //Starting object position
static int ow, oh; //Starting object size
int mx, my; //Mouse coord
int action;
action = (int)data;
mover = _get_mover(current);
/* DRAG_START */
if (action == DRAG_START)
{
evas_pointer_output_xy_get(current->gadcon->evas, &mx, &my);
evas_object_geometry_get(mover, &ox, &oy, &ow, &oh);
dx = mx - ox;
dy = my - oy;
edje_object_signal_callback_add(o, "mouse,move", "overlay",
on_move,(void*)DRAG_MOVE);
return;
}
/* DRAG_STOP */
if (action == DRAG_STOP)
{
edje_object_signal_callback_del(o, "mouse,move", "overlay", on_move);
dx = dy = 0;
_save_widget_position(current);
return;
}
/* DRAG_MOVE */
if (action == DRAG_MOVE)
{
int x, y;
evas_pointer_output_xy_get(current->gadcon->evas, &mx, &my);
x = mx - dx;
y = my - dy;
/* don't go out of the screen */
if (x < 0) x = 0;
if (x > (Man->width - ow)) x = Man->width - ow;
if (y < 0) y = 0;
if (y > (Man->height - oh)) y = Man->height - oh;
evas_object_move(current->o_frame, x , y);
evas_object_move(mover, x, y);
evas_object_raise(current->o_frame);
evas_object_raise(mover);
}
}
static void
on_bg_click(void *data, Evas_Object *o, const char *em, const char *src)
{
gadman_gadgets_hide();
}
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