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SVN revision: 72868
This commit is contained in:
Mike Blumenkrantz 2012-06-26 10:18:50 +00:00
parent 6e7f7a0649
commit 7058a7d2dc
1 changed files with 109 additions and 108 deletions
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217
src/bin/e_widget_ilist.c
View File

@ -1,74 +1,74 @@
#include "e.h"
typedef struct _E_Widget_Queue_Item E_Widget_Queue_Item;
typedef struct _E_Widget_Data E_Widget_Data;
typedef struct _E_Widget_Callback E_Widget_Callback;
typedef struct _E_Widget_Data E_Widget_Data;
typedef struct _E_Widget_Callback E_Widget_Callback;
struct _E_Widget_Data
{
Evas_Object *o_widget, *o_scrollframe, *o_ilist;
Eina_List *callbacks;
char **value;
Eina_List *callbacks;
char **value;
struct
{
Eina_List *queue;
Ecore_Timer *timer;
int count;
int show_nth;
int select_nth;
} queue;
{
Eina_List *queue;
Ecore_Timer *timer;
int count;
int show_nth;
int select_nth;
} queue;
};
struct _E_Widget_Callback
{
void (*func) (void *data);
void (*func)(void *data);
void *data;
char *value;
};
struct _E_Widget_Queue_Item
{
int command;
int command;
Evas_Object *icon;
Evas_Object *end;
const char *label;
int header;
void (*func) (void *data);
void *data;
const char *val;
int relative, use_relative;
int item;
const char *label;
int header;
void (*func)(void *data);
void *data;
const char *val;
int relative, use_relative;
int item;
};
static void _e_wid_del_hook(Evas_Object *obj);
static void _e_wid_focus_hook(Evas_Object *obj);
static void _e_wid_cb_scrollframe_resize(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _e_wid_cb_item_sel(void *data, void *data2);
static void _e_wid_cb_item_hilight(void *data, void *data2);
static void _e_wid_cb_selected(void *data, Evas_Object *obj, void *event_info);
static void _e_wid_focus_steal(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _e_wid_del_hook(Evas_Object *obj);
static void _e_wid_focus_hook(Evas_Object *obj);
static void _e_wid_cb_scrollframe_resize(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _e_wid_cb_item_sel(void *data, void *data2);
static void _e_wid_cb_item_hilight(void *data, void *data2);
static void _e_wid_cb_selected(void *data, Evas_Object *obj, void *event_info);
static void _e_wid_focus_steal(void *data, Evas *e, Evas_Object *obj, void *event_info);
static Eina_Bool _queue_timer(void *data);
static void _queue_queue(Evas_Object *obj);
static void _queue_append(Evas_Object *obj, int command, Evas_Object *icon, Evas_Object *end, const char *label, int header, void (*func) (void *data), void *data, const char *val, int relative, int use_relative, int item);
static void _queue_remove(Evas_Object *obj, E_Widget_Queue_Item *qi, int del);
static void _queue_queue(Evas_Object *obj);
static void _queue_append(Evas_Object *obj, int command, Evas_Object *icon, Evas_Object *end, const char *label, int header, void (*func)(void *data), void *data, const char *val, int relative, int use_relative, int item);
static void _queue_remove(Evas_Object *obj, E_Widget_Queue_Item *qi, int del);
enum
{
CMD_ADD,
CMD_REMOVE,
CMD_APPEND,
CMD_PREPEND,
CMD_APPEND_RELATIVE,
CMD_PREPEND_RELATIVE,
CMD_SELECT,
CMD_UNSELECT,
CMD_RANGE_SELECT,
CMD_MULTI_SELECT,
CMD_LABEL_SET,
CMD_ICON_SET,
CMD_END_SET,
CMD_SHOW
CMD_ADD,
CMD_REMOVE,
CMD_APPEND,
CMD_PREPEND,
CMD_APPEND_RELATIVE,
CMD_PREPEND_RELATIVE,
CMD_SELECT,
CMD_UNSELECT,
CMD_RANGE_SELECT,
CMD_MULTI_SELECT,
CMD_LABEL_SET,
CMD_ICON_SET,
CMD_END_SET,
CMD_SHOW
};
static Eina_Bool
@ -143,16 +143,16 @@ _queue_timer(void *data)
}
}
if (qi->icon) evas_object_show(qi->icon);
if (qi->end) evas_object_show(qi->end);
if (qi->end) evas_object_show(qi->end);
}
else if (qi->command ==CMD_LABEL_SET)
else if (qi->command == CMD_LABEL_SET)
e_ilist_nth_label_set(wd->o_ilist, qi->item, qi->label);
else if (qi->command == CMD_ICON_SET)
e_ilist_nth_icon_set(wd->o_ilist, qi->item, qi->icon);
else if (qi->command == CMD_SHOW)
{
Evas_Coord x, y, w, h;
if (num > 0) break;
if (num > 0) break;
e_ilist_nth_geometry_get(wd->o_ilist, qi->item, &x, &y, &w, &h);
if (qi->use_relative)
@ -175,14 +175,14 @@ _queue_timer(void *data)
else if (qi->command == CMD_REMOVE)
{
E_Widget_Callback *wcb;
Eina_List *item;
Eina_List *item;
e_ilist_remove_num(wd->o_ilist, qi->item);
item = eina_list_nth_list(wd->callbacks, qi->item);
if (item)
{
wcb = eina_list_data_get(item);
if (wcb && wcb->value) free(wcb->value);
item = eina_list_nth_list(wd->callbacks, qi->item);
if (item)
{
wcb = eina_list_data_get(item);
if (wcb && wcb->value) free(wcb->value);
free(wcb);
wd->callbacks = eina_list_remove_list(wd->callbacks, item);
}
@ -192,12 +192,12 @@ _queue_timer(void *data)
e_ilist_multi_select(wd->o_ilist, qi->item);
else if (qi->command == CMD_RANGE_SELECT)
e_ilist_range_select(wd->o_ilist, qi->item);
else if (qi->command == CMD_END_SET)
e_ilist_nth_end_set(wd->o_ilist, qi->item, qi->end);
else if (qi->command == CMD_END_SET)
e_ilist_nth_end_set(wd->o_ilist, qi->item, qi->end);
_queue_remove(obj, qi, 0);
if ((num++ >= 10) && (ecore_time_get() - start > 0.01))
break;
break;
}
e_widget_ilist_thaw(obj);
e_widget_ilist_go(obj);
@ -218,7 +218,7 @@ _queue_queue(Evas_Object *obj)
static void
_queue_append(Evas_Object *obj, int command, Evas_Object *icon, Evas_Object *end,
const char *label, int header, void (*func) (void *data), void *data,
const char *label, int header, void (*func)(void *data), void *data,
const char *val, int relative, int use_relative, int item)
{
E_Widget_Data *wd;
@ -252,7 +252,7 @@ _queue_remove(Evas_Object *obj, E_Widget_Queue_Item *qi, int del)
if (del)
{
if (qi->icon) evas_object_del(qi->icon);
if (qi->end) evas_object_del(qi->end);
if (qi->end) evas_object_del(qi->end);
}
eina_stringshare_del(qi->label);
eina_stringshare_del(qi->val);
@ -331,7 +331,7 @@ e_widget_ilist_thaw(Evas_Object *obj)
}
EAPI void
e_widget_ilist_append(Evas_Object *obj, Evas_Object *icon, const char *label, void (*func) (void *data), void *data, const char *val)
e_widget_ilist_append(Evas_Object *obj, Evas_Object *icon, const char *label, void (*func)(void *data), void *data, const char *val)
{
_queue_append(obj, CMD_ADD, icon, NULL, label, 0, func, data, val, 0, CMD_APPEND, 0);
/*
@ -352,13 +352,13 @@ e_widget_ilist_append(Evas_Object *obj, Evas_Object *icon, const char *label, vo
}
EAPI void
e_widget_ilist_append_full(Evas_Object *obj, Evas_Object *icon, Evas_Object *end, const char *label, void (*func) (void *data), void *data, const char *val)
e_widget_ilist_append_full(Evas_Object *obj, Evas_Object *icon, Evas_Object *end, const char *label, void (*func)(void *data), void *data, const char *val)
{
_queue_append(obj, CMD_ADD, icon, end, label, 0, func, data, val, 0, CMD_APPEND, 0);
}
EAPI void
e_widget_ilist_append_relative(Evas_Object *obj, Evas_Object *icon, const char *label, void (*func) (void *data), void *data, const char *val, int relative)
e_widget_ilist_append_relative(Evas_Object *obj, Evas_Object *icon, const char *label, void (*func)(void *data), void *data, const char *val, int relative)
{
_queue_append(obj, CMD_ADD, icon, NULL, label, 0, func, data, val, relative, CMD_APPEND_RELATIVE, 0);
/*
@ -376,13 +376,13 @@ e_widget_ilist_append_relative(Evas_Object *obj, Evas_Object *icon, const char *
rcb = eina_list_nth(wd->callbacks, relative);
if (rcb)
{
wd->callbacks = eina_list_append_relative(wd->callbacks, wcb, rcb);
e_ilist_append_relative(wd->o_ilist, icon, label, 0, _e_wid_cb_item_sel, _e_wid_cb_item_hilight, wd, wcb, relative);
wd->callbacks = eina_list_append_relative(wd->callbacks, wcb, rcb);
e_ilist_append_relative(wd->o_ilist, icon, label, 0, _e_wid_cb_item_sel, _e_wid_cb_item_hilight, wd, wcb, relative);
}
else
{
wd->callbacks = eina_list_append(wd->callbacks, wcb);
e_ilist_append(wd->o_ilist, icon, label, 0, _e_wid_cb_item_sel, _e_wid_cb_item_hilight, wd, wcb);
wd->callbacks = eina_list_append(wd->callbacks, wcb);
e_ilist_append(wd->o_ilist, icon, label, 0, _e_wid_cb_item_sel, _e_wid_cb_item_hilight, wd, wcb);
}
if (icon) evas_object_show(icon);
@ -390,13 +390,13 @@ e_widget_ilist_append_relative(Evas_Object *obj, Evas_Object *icon, const char *
}
EAPI void
e_widget_ilist_append_relative_full(Evas_Object *obj, Evas_Object *icon, Evas_Object *end, const char *label, void (*func) (void *data), void *data, const char *val, int relative)
e_widget_ilist_append_relative_full(Evas_Object *obj, Evas_Object *icon, Evas_Object *end, const char *label, void (*func)(void *data), void *data, const char *val, int relative)
{
_queue_append(obj, CMD_ADD, icon, end, label, 0, func, data, val, relative, CMD_APPEND_RELATIVE, 0);
}
EAPI void
e_widget_ilist_prepend(Evas_Object *obj, Evas_Object *icon, const char *label, void (*func) (void *data), void *data, const char *val)
e_widget_ilist_prepend(Evas_Object *obj, Evas_Object *icon, const char *label, void (*func)(void *data), void *data, const char *val)
{
_queue_append(obj, CMD_ADD, icon, NULL, label, 0, func, data, val, 0, CMD_PREPEND, 0);
/*
@ -417,13 +417,13 @@ e_widget_ilist_prepend(Evas_Object *obj, Evas_Object *icon, const char *label, v
}
EAPI void
e_widget_ilist_prepend_full(Evas_Object *obj, Evas_Object *icon, Evas_Object *end, const char *label, void (*func) (void *data), void *data, const char *val)
e_widget_ilist_prepend_full(Evas_Object *obj, Evas_Object *icon, Evas_Object *end, const char *label, void (*func)(void *data), void *data, const char *val)
{
_queue_append(obj, CMD_ADD, icon, end, label, 0, func, data, val, 0, CMD_PREPEND, 0);
}
EAPI void
e_widget_ilist_prepend_relative(Evas_Object *obj, Evas_Object *icon, const char *label, void (*func) (void *data), void *data, const char *val, int relative)
e_widget_ilist_prepend_relative(Evas_Object *obj, Evas_Object *icon, const char *label, void (*func)(void *data), void *data, const char *val, int relative)
{
_queue_append(obj, CMD_ADD, icon, NULL, label, 0, func, data, val, relative, CMD_PREPEND_RELATIVE, 0);
/*
@ -441,13 +441,13 @@ e_widget_ilist_prepend_relative(Evas_Object *obj, Evas_Object *icon, const char
rcb = eina_list_nth(wd->callbacks, relative);
if (rcb)
{
wd->callbacks = eina_list_prepend_relative(wd->callbacks, wcb, rcb);
e_ilist_prepend_relative(wd->o_ilist, icon, label, 0, _e_wid_cb_item_sel, _e_wid_cb_item_hilight, wd, wcb, relative);
wd->callbacks = eina_list_prepend_relative(wd->callbacks, wcb, rcb);
e_ilist_prepend_relative(wd->o_ilist, icon, label, 0, _e_wid_cb_item_sel, _e_wid_cb_item_hilight, wd, wcb, relative);
}
else
{
wd->callbacks = eina_list_prepend(wd->callbacks, wcb);
e_ilist_prepend(wd->o_ilist, icon, label, 0, _e_wid_cb_item_sel, _e_wid_cb_item_hilight, wd, wcb);
wd->callbacks = eina_list_prepend(wd->callbacks, wcb);
e_ilist_prepend(wd->o_ilist, icon, label, 0, _e_wid_cb_item_sel, _e_wid_cb_item_hilight, wd, wcb);
}
if (icon) evas_object_show(icon);
@ -455,7 +455,7 @@ e_widget_ilist_prepend_relative(Evas_Object *obj, Evas_Object *icon, const char
}
EAPI void
e_widget_ilist_prepend_relative_full(Evas_Object *obj, Evas_Object *icon, Evas_Object *end, const char *label, void (*func) (void *data), void *data, const char *val, int relative)
e_widget_ilist_prepend_relative_full(Evas_Object *obj, Evas_Object *icon, Evas_Object *end, const char *label, void (*func)(void *data), void *data, const char *val, int relative)
{
_queue_append(obj, CMD_ADD, icon, end, label, 0, func, data, val, relative, CMD_PREPEND_RELATIVE, 0);
}
@ -501,13 +501,13 @@ e_widget_ilist_go(Evas_Object *obj)
evas_object_geometry_get(wd->o_scrollframe, NULL, NULL, &w, &h);
if (mw > vw)
{
Evas_Coord wmw, wmh;
Evas_Coord wmw, wmh;
e_widget_size_min_get(obj, &wmw, &wmh);
e_widget_size_min_set(obj, mw + (w - vw), wmh);
e_widget_size_min_get(obj, &wmw, &wmh);
e_widget_size_min_set(obj, mw + (w - vw), wmh);
}
else if (mw < vw)
evas_object_resize(wd->o_ilist, vw,mh);
evas_object_resize(wd->o_ilist, vw, mh);
}
EAPI void
@ -522,8 +522,8 @@ e_widget_ilist_clear(Evas_Object *obj)
e_scrollframe_child_pos_set(wd->o_scrollframe, 0, 0);
EINA_LIST_FREE(wd->callbacks, wcb)
{
if (wcb->value) free(wcb->value);
free(wcb);
if (wcb->value) free(wcb->value);
free(wcb);
}
}
@ -536,14 +536,14 @@ e_widget_ilist_count(Evas_Object *obj)
if (wd->queue.queue)
{
E_Widget_Queue_Item *qi;
Eina_List *l;
int cnt = 0;
E_Widget_Queue_Item *qi;
Eina_List *l;
int cnt = 0;
EINA_LIST_FOREACH(wd->queue.queue, l, qi)
if (qi->command == CMD_ADD) cnt++;
EINA_LIST_FOREACH(wd->queue.queue, l, qi)
if (qi->command == CMD_ADD) cnt++;
return (cnt + e_ilist_count(wd->o_ilist));
return cnt + e_ilist_count(wd->o_ilist);
}
else
return e_ilist_count(wd->o_ilist);
@ -861,7 +861,7 @@ e_widget_ilist_unselect(Evas_Object *obj)
if ((wd->value) && *(wd->value))
{
free(*(wd->value));
*(wd->value) = NULL;
*(wd->value) = NULL;
}
e_ilist_unselect(wd->o_ilist);
*/
@ -880,10 +880,10 @@ e_widget_ilist_remove_num(Evas_Object *obj, int n)
item = eina_list_nth_list(wd->callbacks, n);
if (item)
{
wcb = eina_list_data_get(item);
if (wcb && wcb->value) free(wcb->value);
free(wcb);
wd->callbacks = eina_list_remove_list(wd->callbacks, item);
wcb = eina_list_data_get(item);
if (wcb && wcb->value) free(wcb->value);
free(wcb);
wd->callbacks = eina_list_remove_list(wd->callbacks, item);
}
}
@ -955,8 +955,8 @@ _e_wid_del_hook(Evas_Object *obj)
_queue_clear(obj);
EINA_LIST_FREE(wd->callbacks, wcb)
{
if (wcb->value) free(wcb->value);
free(wcb);
if (wcb->value) free(wcb->value);
free(wcb);
}
free(wd);
}
@ -969,13 +969,13 @@ _e_wid_focus_hook(Evas_Object *obj)
wd = e_widget_data_get(obj);
if (e_widget_focus_get(obj))
{
edje_object_signal_emit(e_scrollframe_edje_object_get(wd->o_scrollframe), "e,state,focused", "e");
evas_object_focus_set(wd->o_ilist, 1);
edje_object_signal_emit(e_scrollframe_edje_object_get(wd->o_scrollframe), "e,state,focused", "e");
evas_object_focus_set(wd->o_ilist, 1);
}
else
{
edje_object_signal_emit(e_scrollframe_edje_object_get(wd->o_scrollframe), "e,state,unfocused", "e");
evas_object_focus_set(wd->o_ilist, 0);
edje_object_signal_emit(e_scrollframe_edje_object_get(wd->o_scrollframe), "e,state,unfocused", "e");
evas_object_focus_set(wd->o_ilist, 0);
}
}
@ -989,7 +989,7 @@ _e_wid_cb_scrollframe_resize(void *data, Evas *e __UNUSED__, Evas_Object *obj, v
evas_object_geometry_get(data, NULL, NULL, &w, &h);
if (vw >= mw)
{
if (w != vw) evas_object_resize(data, vw, h);
if (w != vw) evas_object_resize(data, vw, h);
}
}
@ -1006,16 +1006,16 @@ _e_wid_cb_item_sel(void *data, void *data2)
e_scrollframe_child_region_show(wd->o_scrollframe, x, y, w, h);
if (wd->o_widget)
{
if (wd->value)
{
if (*(wd->value)) eina_stringshare_del(*(wd->value));
if (wcb->value)
*(wd->value) = (char*) eina_stringshare_add(wcb->value);
else
*(wd->value) = NULL;
}
if (wcb->func) wcb->func(wcb->data);
e_widget_change(wd->o_widget);
if (wd->value)
{
if (*(wd->value)) eina_stringshare_del(*(wd->value));
if (wcb->value)
*(wd->value) = (char *)eina_stringshare_add(wcb->value);
else
*(wd->value) = NULL;
}
if (wcb->func) wcb->func(wcb->data);
e_widget_change(wd->o_widget);
}
}
@ -1041,3 +1041,4 @@ _e_wid_focus_steal(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__,
{
e_widget_focus_steal(data);
}