446 lines
7.4 KiB
C
446 lines
7.4 KiB
C
#include "debug.h"
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#include "embed.h"
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#include "util.h"
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typedef struct _Embed Embed_Private;
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struct _Embed
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{
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Ebits_Object o;
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Evas * evas;
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Evas_Object * image_obj;
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Evas_Object * clip_obj;
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int clip_x, clip_y;
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E_Text *text_obj;
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};
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static void
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e_embed_text_func_show(void *_data)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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if (em->clip_obj)
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evas_object_show(em->clip_obj);
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e_text_show(em->text_obj);
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D_RETURN;
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}
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static void
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e_embed_text_func_hide(void *_data)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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if (em->clip_obj)
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evas_object_hide(em->clip_obj);
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e_text_hide(em->text_obj);
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D_RETURN;
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}
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static void
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e_embed_text_func_move(void *_data, double x, double y)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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if (em->clip_obj)
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evas_object_move(em->clip_obj, x, y);
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e_text_move(em->text_obj, x, y);
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D_RETURN;
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}
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static void
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e_embed_text_func_resize(void *_data, double w, double h)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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if (em->clip_obj)
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evas_object_resize(em->clip_obj, w, h);
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e_text_resize(em->text_obj, w, h);
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D_RETURN;
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}
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static void
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e_embed_text_func_raise(void *_data)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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if (em->clip_obj)
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evas_object_raise(em->clip_obj);
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e_text_raise(em->text_obj);
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D_RETURN;
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}
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static void
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e_embed_text_func_lower(void *_data)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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if (em->clip_obj)
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evas_object_lower(em->clip_obj);
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e_text_lower(em->text_obj);
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D_RETURN;
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}
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static void
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e_embed_text_func_set_layer(void *_data, int l)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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if (em->clip_obj)
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evas_object_layer_set(em->clip_obj, l);
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e_text_set_layer(em->text_obj, l);
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D_RETURN;
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}
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static void
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e_embed_text_func_set_clip(void *_data, Evas_Object * clip)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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if (em->clip_obj)
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{
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if (clip)
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e_text_set_clip(em->clip_obj, clip);
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else
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e_text_unset_clip(em->clip_obj);
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}
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else
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{
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if (clip)
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e_text_set_clip(em->text_obj, clip);
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else
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e_text_unset_clip(em->text_obj);
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}
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D_RETURN;
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}
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static void
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e_embed_text_func_set_color_class(void *_data, char *cc, int r, int g, int b,
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int a)
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{
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D_ENTER;
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D_RETURN;
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UN(_data);
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UN(cc);
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UN(r);
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UN(g);
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UN(b);
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UN(a);
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}
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static void
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e_embed_text_func_get_min_size(void *_data, double *w, double *h)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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e_text_get_min_size(em->text_obj, w, h);
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if (em->clip_x)
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*w = 0;
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if (em->clip_y)
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*h = 0;
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D_RETURN;
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}
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static void
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e_embed_text_func_get_max_size(void *_data, double *w, double *h)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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e_text_get_max_size(em->text_obj, w, h);
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if (em->clip_x)
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*w = 999999999;
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if (em->clip_y)
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*h = 999999999;
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D_RETURN;
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}
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/***/
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Embed
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e_embed_text(Ebits_Object o, char *bit_name, Evas * evas, E_Text * text_obj,
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int clip_x, int clip_y)
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{
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Embed_Private *em;
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D_ENTER;
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em = NEW(Embed_Private, 1);
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ZERO(em, Embed_Private, 1);
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em->o = o;
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em->evas = evas;
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em->text_obj = text_obj;
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em->clip_x = clip_x;
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em->clip_y = clip_y;
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if ((clip_x) || (clip_y))
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{
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em->clip_obj = evas_object_rectangle_add(em->evas);
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evas_object_color_set(em->clip_obj, 255, 255, 255, 255);
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e_text_set_clip(em->text_obj, em->clip_obj);
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evas_object_show(em->clip_obj);
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}
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ebits_set_named_bit_replace(o, bit_name,
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e_embed_text_func_show,
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e_embed_text_func_hide,
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e_embed_text_func_move,
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e_embed_text_func_resize,
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e_embed_text_func_raise,
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e_embed_text_func_lower,
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e_embed_text_func_set_layer,
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e_embed_text_func_set_clip,
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e_embed_text_func_set_color_class,
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e_embed_text_func_get_min_size,
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e_embed_text_func_get_max_size, em);
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D_RETURN_(em);
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}
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/*****************************************************************************/
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static void
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e_embed_image_func_show(void *_data)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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evas_object_show(em->image_obj);
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D_RETURN;
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}
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static void
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e_embed_image_func_hide(void *_data)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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evas_object_hide(em->image_obj);
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D_RETURN;
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}
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static void
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e_embed_image_func_move(void *_data, double x, double y)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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evas_object_move(em->image_obj, x, y);
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D_RETURN;
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}
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static void
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e_embed_image_func_resize(void *_data, double w, double h)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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evas_object_resize(em->image_obj, w, h);
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evas_object_image_fill_set(em->image_obj, 0, 0, w, h);
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D_RETURN;
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}
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static void
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e_embed_image_func_raise(void *_data)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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evas_object_raise(em->image_obj);
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D_RETURN;
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}
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static void
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e_embed_image_func_lower(void *_data)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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evas_object_lower(em->image_obj);
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D_RETURN;
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}
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static void
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e_embed_image_func_set_layer(void *_data, int l)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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evas_object_layer_set(em->image_obj, l);
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D_RETURN;
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}
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static void
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e_embed_image_func_set_clip(void *_data, Evas_Object * clip)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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if (clip)
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evas_object_clip_set(em->image_obj, clip);
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else
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evas_object_clip_unset(em->image_obj);
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D_RETURN;
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}
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static void
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e_embed_image_func_set_color_class(void *_data, char *cc, int r, int g, int b,
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int a)
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{
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Embed_Private *em;
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D_ENTER;
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em = _data;
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if ((cc) && (!strcmp(cc, "icon")))
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evas_object_color_set(em->image_obj, r, g, b, a);
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D_RETURN;
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}
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static void
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e_embed_image_func_get_min_size(void *_data, double *w, double *h)
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{
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Embed_Private *em;
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int iw, ih;
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D_ENTER;
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em = _data;
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iw = 0;
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ih = 0;
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evas_object_image_size_get(em->image_obj, &iw, &ih);
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if (w)
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*w = iw;
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if (h)
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*h = ih;
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D_RETURN;
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}
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static void
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e_embed_image_func_get_max_size(void *_data, double *w, double *h)
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{
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Embed_Private *em;
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int iw, ih;
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D_ENTER;
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em = _data;
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evas_object_image_size_get(em->image_obj, &iw, &ih);
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if (w)
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*w = iw;
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if (h)
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*h = ih;
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D_RETURN;
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}
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/***/
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Embed
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e_embed_image_object(Ebits_Object o, char *bit_name, Evas * evas,
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Evas_Object * image_obj)
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{
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Embed_Private *em;
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D_ENTER;
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em = NEW(Embed_Private, 1);
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ZERO(em, Embed_Private, 1);
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em->o = o;
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em->evas = evas;
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em->image_obj = image_obj;
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ebits_set_named_bit_replace(o, bit_name,
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e_embed_image_func_show,
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e_embed_image_func_hide,
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e_embed_image_func_move,
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e_embed_image_func_resize,
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e_embed_image_func_raise,
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e_embed_image_func_lower,
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e_embed_image_func_set_layer,
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e_embed_image_func_set_clip,
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e_embed_image_func_set_color_class,
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e_embed_image_func_get_min_size,
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e_embed_image_func_get_max_size, em);
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D_RETURN_(em);
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}
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/*****/
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void
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e_embed_free(Embed emb)
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{
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Embed_Private *em;
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D_ENTER;
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em = emb;
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if (em->clip_obj)
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evas_object_del(em->clip_obj);
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FREE(em);
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D_RETURN;
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}
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