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add e_binding function to return printable string of modifiers for mouse binding

This commit is contained in:
Mike Blumenkrantz 2018-02-22 16:16:38 -05:00
parent ca99207bdc
commit fd4a942906
2 changed files with 61 additions and 1 deletions
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61
src/bin/e_bindings.c
View File

@ -455,6 +455,66 @@ e_bindings_mouse_button_find(E_Binding_Context ctxt, E_Binding_Event_Mouse_Butto
return act;
}
E_API char *
e_bindings_mouse_action_modifiers_text_generate(E_Binding_Context ctxt, const char *action, unsigned int *modifiers, unsigned int *button)
{
Eina_Strbuf *sbuf;
Eina_Bool shift;
Eina_Bool ctrl;
Eina_Bool alt;
Eina_Bool win;
Eina_Bool altgr;
static const char *names[] =
{
"Shift",
"Control",
"Alt",
"Win",
"AltGr",
};
struct
{
Eina_Bool *val;
const char *name;
} keys[5];
unsigned int current, i;
Eina_Bool found = EINA_FALSE;
Eina_List *l;
char *ret;
E_Config_Binding_Mouse *ebm;
keys[0].val = &shift;
keys[1].val = &ctrl;
keys[2].val = &alt;
keys[3].val = &win;
keys[4].val = &altgr;
EINA_LIST_FOREACH(e_bindings->mouse_bindings, l, ebm)
if ((ebm->context == (int)ctxt) && eina_streq(ebm->action, action))
{
current = ebm->modifiers;
if (modifiers) *modifiers = current;
if (button) *button = ebm->button;
found = EINA_TRUE;
break;
}
if (!found) return NULL;
sbuf = eina_strbuf_new();
for (i = 0; i < 5; i++)
{
keys[i].name = names[i];
*keys[i].val = (current & (1 << i));
if (!*keys[i].val) continue;
if (eina_strbuf_length_get(sbuf))
eina_strbuf_append_char(sbuf, '+');
eina_strbuf_append_printf(sbuf, "<hilight>%s</hilight>", _(keys[i].name));
}
ret = eina_strbuf_string_steal(sbuf);
eina_strbuf_free(sbuf);
return ret;
}
E_API E_Action *
e_bindings_mouse_down_event_handle(E_Binding_Context ctxt, E_Object *obj, E_Binding_Event_Mouse_Button *ev)
{
@ -1523,4 +1583,3 @@ _e_bindings_edge_cb_timer(void *data)
return ECORE_CALLBACK_CANCEL;
}

1
src/bin/e_bindings.h
View File

@ -152,6 +152,7 @@ E_API E_Action *e_bindings_mouse_down_ecore_event_handle(E_Binding_Context ctx
E_API E_Action *e_bindings_mouse_up_event_handle(E_Binding_Context ctxt, E_Object *obj, E_Binding_Event_Mouse_Button *ev);
E_API E_Action *e_bindings_mouse_up_evas_event_handle(E_Binding_Context ctxt, E_Object *obj, Evas_Event_Mouse_Up *ev);
E_API E_Action *e_bindings_mouse_up_ecore_event_handle(E_Binding_Context ctxt, E_Object *obj, Ecore_Event_Mouse_Button *ev);
E_API char *e_bindings_mouse_action_modifiers_text_generate(E_Binding_Context ctxt, const char *action, unsigned int *modifiers, unsigned int *button);
E_API void e_bindings_key_add(E_Binding_Context ctxt, const char *key, E_Binding_Modifier mod, int any_mod, const char *action, const char *params);
E_API void e_bindings_key_del(E_Binding_Context ctxt, const char *key, E_Binding_Modifier mod, int any_mod, const char *action, const char *params);