forked from enlightenment/efl
parent
757bfe0070
commit
1e7b430dfd
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@ -48,7 +48,7 @@ struct _Evas_Object_Textblock_Node
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struct _Evas_Object_Textblock_Line
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{ Evas_Object_List _list_data;
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Evas_Object_Textblock_Item *items;
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double align;
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// double align;
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int x, y, w, h;
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int baseline;
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int line_no;
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@ -215,12 +215,13 @@ evas_object_textblock2_add(Evas *e)
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// popped
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// tags starting with / (ie </blah>) will ALWAYS pop UNLESS provided
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// with an override here in the style (like /p)
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"DEFAULT='font=Vera font_size=10 align=left color=#000000'"
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"center='+ align=middle'"
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"DEFAULT='font=Vera font_size=8 align=left color=#000000 wrap=char'"
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"center='+ align=center'"
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"/center='- \n \n'"
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"h1='+ font_size=20'"
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"red='+ color=#ff0000'"
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"p='+ font=Vera font_size=12 align=left'"
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"/p='- \n \n'" // you can define end tags - override default pop on /...
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"p='+ font=Vera font_size=10 align=left'"
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"/p='- \n \n'"
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"br='\n'"
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);
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evas_object_textblock2_style_set(obj, ts); // tell object to use this style
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@ -873,7 +874,18 @@ evas_object_textblock2_text_markup_set(Evas_Object *obj, const char *text)
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if (ttag[0] == '/')
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evas_textblock2_cursor_format_append(o->cursor, "-");
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else
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evas_textblock2_cursor_format_append(o->cursor, ttag);
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{
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char *ttag2;
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ttag2 = malloc(strlen(ttag) + 2 + 1);
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if (ttag2)
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{
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strcpy(ttag2, "+ ");
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strcat(ttag2, ttag);
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evas_textblock2_cursor_format_append(o->cursor, ttag2);
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free(ttag2);
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}
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}
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}
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free(ttag);
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}
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@ -1545,345 +1557,452 @@ _format_dup(Evas_Object *obj, Evas_Object_Textblock_Format *fmt)
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return fmt2;
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}
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typedef struct _Ctxt Ctxt;
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struct _Ctxt
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{
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Evas_Object *obj;
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Evas_Object_Textblock *o;
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Evas_Object_Textblock_Line *lines;
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Evas_Object_Textblock_Line *ln;
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Evas_List *format_stack;
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int x, y;
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int w, h;
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int wmax, hmax;
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int maxascent, maxdescent;
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int marginl, marginr;
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int line_no;
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double align;
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};
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static void
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_layout_format_ascent_descent_adjust(Ctxt *c, Evas_Object_Textblock_Format *fmt)
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{
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int ascent, descent;
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ascent = c->ENFN->font_max_ascent_get(c->ENDT, fmt->font.font);
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descent = c->ENFN->font_max_descent_get(c->ENDT, fmt->font.font);
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if (c->maxascent < ascent) c->maxascent = ascent;
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if (c->maxdescent < descent) c->maxdescent = descent;
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}
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static void
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_layout_line_new(Ctxt *c, Evas_Object_Textblock_Format *fmt)
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{
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c->ln = calloc(1, sizeof(Evas_Object_Textblock_Line));
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c->align = fmt->halign;
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c->lines = evas_object_list_append(c->lines, c->ln);
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c->x = 0;
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c->maxascent = c->maxdescent = 0;
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_layout_format_ascent_descent_adjust(c, fmt);
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}
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static Evas_Object_Textblock_Format *
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_layout_format_push(Ctxt *c, Evas_Object_Textblock_Format *fmt)
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{
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if (fmt)
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{
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fmt = _format_dup(c->obj, fmt);
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c->format_stack = evas_list_prepend(c->format_stack, fmt);
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}
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else
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{
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fmt = calloc(1, sizeof(Evas_Object_Textblock_Format));
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c->format_stack = evas_list_prepend(c->format_stack, fmt);
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}
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return fmt;
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}
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static Evas_Object_Textblock_Format *
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_layout_format_pop(Ctxt *c, Evas_Object_Textblock_Format *fmt)
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{
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if ((c->format_stack) && (c->format_stack->next))
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{
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_format_free(c->obj, fmt);
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c->format_stack = evas_list_remove_list(c->format_stack, c->format_stack);
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fmt = c->format_stack->data;
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}
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return fmt;
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}
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static void
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_layout_format_value_handle(Ctxt *c, Evas_Object_Textblock_Format *fmt, char *item)
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{
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char *key = NULL, *val = NULL;
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_format_param_parse(item, &key, &val);
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if ((key) && (val)) _format_command(c->obj, fmt, key, val);
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if (key) free(key);
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if (val) free(val);
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c->align = fmt->halign;
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}
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static void
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_layout_line_advance(Ctxt *c, Evas_Object_Textblock_Format *fmt)
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{
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Evas_Object_Textblock_Item *it;
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Evas_Object_List *l;
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c->maxascent = c->maxdescent = 0;
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if (!c->ln->items)
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_layout_format_ascent_descent_adjust(c, fmt);
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for (l = (Evas_Object_List *)c->ln->items; l; l = l->next)
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{
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int endx;
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it = (Evas_Object_Textblock_Item *)l;
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_layout_format_ascent_descent_adjust(c, it->format);
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endx = it->x + it->w;
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if (endx > c->ln->w) c->ln->w = endx;
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}
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if (c->ln->w > c->wmax) c->wmax = c->ln->w;
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c->ln->y = c->y;
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c->ln->h = c->maxascent + c->maxdescent;
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c->ln->baseline = c->maxascent;
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c->ln->line_no = c->line_no;
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c->line_no++;
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c->y += c->maxascent + c->maxdescent;
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c->ln->x = c->marginl + ((c->w - c->ln->w - c->marginl - c->marginr) * c->align);
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_layout_line_new(c, fmt);
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}
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static Evas_Object_Textblock_Item *
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_layout_item_new(Ctxt *c, Evas_Object_Textblock_Format *fmt, char *str)
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{
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Evas_Object_Textblock_Item *it;
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it = calloc(1, sizeof(Evas_Object_Textblock_Item));
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it->format = fmt;
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it->format->ref++;
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it->text = strdup(str);
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return it;
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}
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static int
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_layout_text_cutoff_get(Ctxt *c, Evas_Object_Textblock_Format *fmt, Evas_Object_Textblock_Item *it)
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{
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int cx, cy, cw, ch;
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return c->ENFN->font_char_at_coords_get(c->ENDT, fmt->font.font, it->text,
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c->w - c->marginl - c->marginr - c->x,
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0, &cx, &cy, &cw, &ch);
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}
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static void
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_layout_item_text_cutoff(Ctxt *c, Evas_Object_Textblock_Item *it, int cut)
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{
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char *ts;
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ts = it->text;
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ts[cut] = 0;
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it->text = strdup(ts);
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free(ts);
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}
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static int
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_layout_word_start(char *str, int start)
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{
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int p, tp, chr = 0;
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tp = 0;
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p = start;
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while (p >= 0)
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{
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chr = evas_common_font_utf8_get_prev((unsigned char *)(str), &p);
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if (_is_white(chr)) break;
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tp = p;
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}
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p = tp;
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if ((p >= 0) && (_is_white(chr)))
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evas_common_font_utf8_get_next((unsigned char *)(str), &p);
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return p;
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}
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static int
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_layout_ends_with_space(char *str)
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{
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int p, chr;
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p = evas_common_font_utf8_get_last((unsigned char *)(str), strlen(str));
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chr = evas_common_font_utf8_get_next((unsigned char *)(str), &p);
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return _is_white(chr);
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}
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static void
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_layout_strip_trailing_whitespace(Ctxt *c, Evas_Object_Textblock_Format *fmt, Evas_Object_Textblock_Item *it)
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{
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int p, tp, chr, adv, tw, th;
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p = evas_common_font_utf8_get_last((unsigned char *)(it->text), strlen(it->text));
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tp = p;
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while (p >= 0)
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{
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chr = evas_common_font_utf8_get_prev((unsigned char *)(it->text), &p);
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if (!_is_white(chr))
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{
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evas_common_font_utf8_get_next((unsigned char *)(it->text), &tp);
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_layout_item_text_cutoff(c, it, tp);
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adv = c->ENFN->font_h_advance_get(c->ENDT, it->format->font.font, it->text);
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c->ENFN->font_string_size_get(c->ENDT, fmt->font.font, it->text, &tw, &th);
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it->w = tw;
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it->h = th;
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c->x = it->x + adv;
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return;
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}
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tp = p;
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}
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}
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static void
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_layout_text_append(Ctxt *c, Evas_Object_Textblock_Format *fmt, Evas_Object_Textblock_Node *n)
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{
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int adv, inset, tw, th, new_line, empty_item;
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char *str;
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Evas_Object_Textblock_Item *it, *tit;
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str = n->text;
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new_line = 0;
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empty_item = 0;
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while (str)
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{
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it = _layout_item_new(c, fmt, str);
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c->ENFN->font_string_size_get(c->ENDT, fmt->font.font, it->text, &tw, &th);
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if (((fmt->wrap_word) || (fmt->wrap_char)) && ((c->x + tw) > (c->w - c->marginl - c->marginr)))
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{
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int wrap, twrap, ch;
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wrap = _layout_text_cutoff_get(c, fmt, it);
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if (wrap > 0)
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{
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printf("WRAP %s [%i]\n", str, wrap);
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if (fmt->wrap_word)
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{
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wrap = _layout_word_start(str, wrap);
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/* wrap now is the index of the word START */
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if (wrap == 0)
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{
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/* we are at the start of the node - maybe the
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* word is spread over previous nodes too? we
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* now need to walk back over previous items and
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* check
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*/
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}
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/* cut of pointless whitespace at end of previous line */
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if (wrap > 0)
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{
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twrap = wrap;
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evas_common_font_utf8_get_prev((unsigned char *)str, &twrap);
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ch = evas_common_font_utf8_get_prev((unsigned char *)str, &twrap);
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while (_is_white(ch) && (twrap >= 0))
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ch = evas_common_font_utf8_get_prev((unsigned char *)str, &twrap);
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if (!_is_white(ch))
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{
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evas_common_font_utf8_get_next((unsigned char *)str, &twrap);
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evas_common_font_utf8_get_next((unsigned char *)str, &twrap);
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}
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else
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twrap = 0;
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if (twrap == 0)
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{
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int ptwrap;
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empty_item = 1;
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if (it->text) free(it->text);
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_format_free(c->obj, it->format);
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free(it);
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ptwrap = twrap;
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for (;;)
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{
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ch = evas_common_font_utf8_get_next((unsigned char *)str, &twrap);
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if (twrap < 0)
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{
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ptwrap = twrap;
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break;
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}
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if (!_is_white(ch)) break;
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ptwrap = twrap;
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}
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str = str + ptwrap;
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}
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else
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{
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_layout_item_text_cutoff(c, it, twrap);
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str = str + wrap;
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}
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}
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else
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{
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if (c->ln->items != NULL)
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{
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empty_item = 1;
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if (it->text) free(it->text);
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_format_free(c->obj, it->format);
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free(it);
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if (c->ln->items)
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{
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it = (Evas_Object_Textblock_Item *)((Evas_Object_List *)c->ln->items)->last;
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_layout_strip_trailing_whitespace(c, fmt, it);
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}
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}
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/* this is the last word on a line. no choice.
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* just put it on anyway */
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else
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{
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str = str + 1;
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if (*str == 0) str = NULL;
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else
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_layout_item_text_cutoff(c, it, 1);
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}
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}
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}
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else if (fmt->wrap_char)
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{
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_layout_item_text_cutoff(c, it, wrap);
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str = str + wrap;
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}
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new_line = 1;
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}
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else
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{
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if (c->ln->items != NULL)
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{
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empty_item = 1;
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if (it->text) free(it->text);
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_format_free(c->obj, it->format);
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free(it);
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if (c->ln->items)
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{
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it = (Evas_Object_Textblock_Item *)((Evas_Object_List *)c->ln->items)->last;
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_layout_strip_trailing_whitespace(c, fmt, it);
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}
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new_line = 1;
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}
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else
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{
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str = str + 1;
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if (*str == 0) str = NULL;
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else
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_layout_item_text_cutoff(c, it, 1);
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}
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}
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if (!empty_item)
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c->ENFN->font_string_size_get(c->ENDT, fmt->font.font, it->text, &tw, &th);
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}
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else
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str = NULL;
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if (empty_item) empty_item = 0;
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else
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{
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it->w = tw;
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it->h = th;
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inset = c->ENFN->font_inset_get(c->ENDT, fmt->font.font, it->text);
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it->inset = inset;
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it->x = c->x;
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adv = c->ENFN->font_h_advance_get(c->ENDT, fmt->font.font, it->text);
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c->x += adv;
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c->ln->items = evas_object_list_append(c->ln->items, it);
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}
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if (new_line)
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{
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new_line = 0;
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_layout_line_advance(c, fmt);
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}
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}
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}
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static void
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_layout(Evas_Object *obj, int calc_only, int w, int h, int *w_ret, int *h_ret)
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{
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Evas_Object_Textblock *o;
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Ctxt ctxt, *c;
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Evas_Object_List *l, *ll;
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Evas_Object_Textblock_Line *lines = NULL, *ln = NULL;
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int x, y, wmax, hmax, ascent, descent, maxascent, maxdescent, advance,
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maxadvance, maxh, line_no;
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Evas_List *format_stack = NULL;
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Evas_Object_Textblock_Item *it = NULL;
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Evas_Object_Textblock_Format *fmt = NULL;
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Evas_Object_Textblock_Format *fmt = NULL; /* current format */
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/* this is formatting context */
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x = 0;
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y = 0;
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wmax = 0;
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hmax = 0;
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/* setup context */
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c = &ctxt;
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c->obj =obj;
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c->o = (Evas_Object_Textblock *)(obj->object_data);
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c->lines = c->ln = NULL;
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c->format_stack = NULL;
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c->x = c->y = 0;
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c->w = w;
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c->h = h;
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c->wmax = c->hmax = 0;
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c->maxascent = c->maxdescent = 0;
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c->marginl = c->marginr = 0;
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c->line_no = 0;
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c->align = 0.0;
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ascent = 0;
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descent = 0;
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maxascent = 0;
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maxdescent = 0;
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maxh = 0;
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line_no = 0;
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o = (Evas_Object_Textblock *)(obj->object_data);
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if ((o->style) && (o->style->default_tag))
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/* setup default base style */
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if ((c->o->style) && (c->o->style->default_tag))
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{
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fmt = calloc(1, sizeof(Evas_Object_Textblock_Format));
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fmt->ref = 1;
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format_stack = evas_list_prepend(format_stack, fmt);
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_format_fill(obj, fmt, o->style->default_tag);
|
||||
c->format_stack = evas_list_prepend(c->format_stack, fmt);
|
||||
_format_fill(c->obj, fmt, c->o->style->default_tag);
|
||||
}
|
||||
for (l = (Evas_Object_List *)o->nodes; l; l = l->next)
|
||||
/* run thru all text and format nodes generating lines */
|
||||
for (l = (Evas_Object_List *)c->o->nodes; l; l = l->next)
|
||||
{
|
||||
Evas_Object_Textblock_Node *n;
|
||||
|
||||
n = (Evas_Object_Textblock_Node *)l;
|
||||
if (!ln)
|
||||
{
|
||||
ln = calloc(1, sizeof(Evas_Object_Textblock_Line));
|
||||
ln->align = fmt->halign;
|
||||
lines = evas_object_list_append(lines, ln);
|
||||
x = 0;
|
||||
maxascent = 0;
|
||||
maxdescent = 0;
|
||||
ascent = ENFN->font_max_ascent_get(ENDT, fmt->font.font);
|
||||
descent = ENFN->font_max_descent_get(ENDT, fmt->font.font);
|
||||
if (maxascent < ascent) maxascent = ascent;
|
||||
if (maxdescent < descent) maxdescent = descent;
|
||||
}
|
||||
if (!c->ln) _layout_line_new(c, fmt);
|
||||
if ((n->type == NODE_FORMAT) && (n->text))
|
||||
{
|
||||
char *s;
|
||||
char *item;
|
||||
|
||||
// printf("F: %s\n", n->text);
|
||||
s = n->text;
|
||||
if (s[0] == '+')
|
||||
{
|
||||
if (fmt)
|
||||
{
|
||||
fmt = _format_dup(obj, fmt);
|
||||
format_stack = evas_list_prepend(format_stack, fmt);
|
||||
}
|
||||
else
|
||||
{
|
||||
fmt = calloc(1, sizeof(Evas_Object_Textblock_Format));
|
||||
format_stack = evas_list_prepend(format_stack, fmt);
|
||||
}
|
||||
fmt = _layout_format_push(c, fmt);
|
||||
s++;
|
||||
}
|
||||
else if (s[0] == '-')
|
||||
{
|
||||
if ((format_stack) && (format_stack->next))
|
||||
{
|
||||
_format_free(obj, fmt);
|
||||
format_stack = evas_list_remove_list(format_stack, format_stack);
|
||||
fmt = format_stack->data;
|
||||
}
|
||||
fmt = _layout_format_pop(c, fmt);
|
||||
s++;
|
||||
}
|
||||
while ((item = _format_parse(&s)))
|
||||
{
|
||||
// printf("ITEM %s\n", item);
|
||||
if (_format_is_param(item))
|
||||
{
|
||||
char *key = NULL, *val = NULL;
|
||||
|
||||
_format_param_parse(item, &key, &val);
|
||||
_format_command(obj, fmt, key, val);
|
||||
free(key);
|
||||
free(val);
|
||||
ln->align = fmt->halign;
|
||||
}
|
||||
_layout_format_value_handle(c, fmt, item);
|
||||
else
|
||||
{
|
||||
// printf("IMM: ->%s<-\n", item);
|
||||
/* immediate */
|
||||
if (!strcmp(item, "\n"))
|
||||
{
|
||||
/* finish line */
|
||||
maxascent = 0;
|
||||
maxdescent = 0;
|
||||
for (ll = (Evas_Object_List *)ln->items; ll; ll = ll->next)
|
||||
{
|
||||
it = (Evas_Object_Textblock_Item *)ll;
|
||||
|
||||
ascent = ENFN->font_max_ascent_get(ENDT, it->format->font.font);
|
||||
descent = ENFN->font_max_descent_get(ENDT, it->format->font.font);
|
||||
if (maxascent < ascent) maxascent = ascent;
|
||||
if (maxdescent < descent) maxdescent = descent;
|
||||
}
|
||||
if (ln->w > wmax) wmax = ln->w;
|
||||
ln->y = y;
|
||||
ln->h = maxascent + maxdescent;
|
||||
ln->baseline = maxascent;
|
||||
ln->line_no = line_no;
|
||||
line_no++;
|
||||
x = 0;
|
||||
y += maxascent + maxdescent;
|
||||
ln->x = (w - ln->w) * ln->align;
|
||||
|
||||
ln = calloc(1, sizeof(Evas_Object_Textblock_Line));
|
||||
ln->align = fmt->halign;
|
||||
lines = evas_object_list_append(lines, ln);
|
||||
}
|
||||
_layout_line_advance(c, fmt);
|
||||
else if (!strcmp(item, "\t"))
|
||||
{
|
||||
/* jump to next tabstop */
|
||||
{ /* jump to next tabstop */
|
||||
}
|
||||
}
|
||||
free(item);
|
||||
}
|
||||
}
|
||||
else if ((n->type == NODE_TEXT) && (n->text))
|
||||
{
|
||||
int adv, inset, tw, th, x2;
|
||||
char *str, new_line, empty_item;
|
||||
|
||||
str = n->text;
|
||||
new_line = 0;
|
||||
empty_item = 0;
|
||||
while (str)
|
||||
{
|
||||
it = calloc(1, sizeof(Evas_Object_Textblock_Item));
|
||||
fmt->ref++;
|
||||
it->format = fmt;
|
||||
it->text = strdup(str);
|
||||
inset = ENFN->font_inset_get(ENDT, fmt->font.font, it->text);
|
||||
// if (ln->items == NULL) x = inset;
|
||||
ENFN->font_string_size_get(ENDT, fmt->font.font,
|
||||
it->text, &tw, &th);
|
||||
if (((fmt->wrap_word) || (fmt->wrap_char)) &&
|
||||
((x + tw) > w))
|
||||
{
|
||||
int wrap, twrap, cx, cy, cw, ch;
|
||||
char *ts;
|
||||
|
||||
wrap = ENFN->font_char_at_coords_get(ENDT,
|
||||
fmt->font.font,
|
||||
it->text, w - x, 0,
|
||||
&cx, &cy,
|
||||
&cw, &ch);
|
||||
if (wrap > 0)
|
||||
{
|
||||
/* FIXME: handle wrap */
|
||||
if (fmt->wrap_word)
|
||||
{
|
||||
/* walk pack to start of word */
|
||||
while ((wrap >= 0) &&
|
||||
(!_is_white(str[wrap]))) wrap--;
|
||||
wrap++;
|
||||
/* wrap now is the index of the word START */
|
||||
/* cut of pointless whitespace at end of
|
||||
* previous line
|
||||
*/
|
||||
if (wrap > 0)
|
||||
{
|
||||
twrap = wrap - 1;
|
||||
while ((twrap > 0) &&
|
||||
_is_white(str[twrap])) twrap--;
|
||||
ts = it->text;
|
||||
while (!_is_white(str[twrap])) twrap++;
|
||||
ts[twrap] = 0;
|
||||
it->text = strdup(ts);
|
||||
free(ts);
|
||||
str = str + wrap;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (ln->items != NULL)
|
||||
{
|
||||
empty_item = 1;
|
||||
if (it->text) free(it->text);
|
||||
_format_free(obj, it->format);
|
||||
free(it);
|
||||
if (ln->items)
|
||||
{
|
||||
it = (Evas_Object_Textblock_Item *)((Evas_Object_List *)ln->items)->last;
|
||||
twrap = strlen(it->text) - 1;
|
||||
while ((twrap > 0) &&
|
||||
(_is_white(it->text[twrap])))
|
||||
twrap--;
|
||||
if ((twrap > 0) &&
|
||||
(_is_white(it->text[twrap])))
|
||||
it->text[twrap] = 0;
|
||||
ENFN->font_string_size_get(ENDT, fmt->font.font,
|
||||
it->text, &tw, &th);
|
||||
ln->w -= it->w - tw;
|
||||
it->w = tw;
|
||||
it->h = th;
|
||||
}
|
||||
str = str + wrap;
|
||||
}
|
||||
/* this is the last word on a line.
|
||||
* no choice. just put it on anyway */
|
||||
else
|
||||
{
|
||||
str = str + 1;
|
||||
if (*str == 0) str = NULL;
|
||||
else
|
||||
{
|
||||
ts = it->text;
|
||||
ts[1] = 0;
|
||||
it->text = strdup(ts);
|
||||
free(ts);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
else if (fmt->wrap_char)
|
||||
{
|
||||
ts = it->text;
|
||||
ts[wrap] = 0;
|
||||
it->text = strdup(ts);
|
||||
free(ts);
|
||||
str = str + wrap;
|
||||
}
|
||||
new_line = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (ln->items != NULL)
|
||||
{
|
||||
empty_item = 1;
|
||||
if (it->text) free(it->text);
|
||||
_format_free(obj, it->format);
|
||||
free(it);
|
||||
if (ln->items)
|
||||
{
|
||||
it = (Evas_Object_Textblock_Item *)((Evas_Object_List *)ln->items)->last;
|
||||
twrap = strlen(it->text) - 1;
|
||||
while ((twrap > 0) &&
|
||||
(_is_white(it->text[twrap])))
|
||||
twrap--;
|
||||
if ((twrap > 0) &&
|
||||
(_is_white(it->text[twrap])))
|
||||
it->text[twrap] = 0;
|
||||
ENFN->font_string_size_get(ENDT, fmt->font.font,
|
||||
it->text, &tw, &th);
|
||||
ln->w -= it->w - tw;
|
||||
it->w = tw;
|
||||
it->h = th;
|
||||
}
|
||||
new_line = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
str = str + 1;
|
||||
if (*str == 0) str = NULL;
|
||||
else
|
||||
{
|
||||
ts = it->text;
|
||||
ts[1] = 0;
|
||||
it->text = strdup(ts);
|
||||
free(ts);
|
||||
}
|
||||
}
|
||||
}
|
||||
if (!empty_item)
|
||||
ENFN->font_string_size_get(ENDT, fmt->font.font,
|
||||
it->text, &tw, &th);
|
||||
}
|
||||
else
|
||||
str = NULL;
|
||||
if (empty_item)
|
||||
{
|
||||
empty_item = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
it->w = tw;
|
||||
it->h = th;
|
||||
it->inset = inset;
|
||||
it->x = x;
|
||||
adv = ENFN->font_h_advance_get(ENDT, fmt->font.font,
|
||||
it->text);
|
||||
x2 = x + tw;
|
||||
x += adv;
|
||||
if (x2 > ln->w) ln->w = x2;
|
||||
ln->items = evas_object_list_append(ln->items, it);
|
||||
}
|
||||
if (new_line)
|
||||
{
|
||||
new_line = 0;
|
||||
/* finish line */
|
||||
maxascent = 0;
|
||||
maxdescent = 0;
|
||||
for (ll = (Evas_Object_List *)ln->items; ll; ll = ll->next)
|
||||
{
|
||||
it = (Evas_Object_Textblock_Item *)ll;
|
||||
|
||||
ascent = ENFN->font_max_ascent_get(ENDT, it->format->font.font);
|
||||
descent = ENFN->font_max_descent_get(ENDT, it->format->font.font);
|
||||
if (maxascent < ascent) maxascent = ascent;
|
||||
if (maxdescent < descent) maxdescent = descent;
|
||||
}
|
||||
if (ln->w > wmax) wmax = ln->w;
|
||||
ln->y = y;
|
||||
ln->h = maxascent + maxdescent;
|
||||
ln->baseline = maxascent;
|
||||
ln->line_no = line_no;
|
||||
line_no++;
|
||||
x = 0;
|
||||
y += maxascent + maxdescent;
|
||||
ln->x = (w - ln->w) * ln->align;
|
||||
|
||||
ln = calloc(1, sizeof(Evas_Object_Textblock_Line));
|
||||
ln->align = fmt->halign;
|
||||
lines = evas_object_list_append(lines, ln);
|
||||
}
|
||||
}
|
||||
}
|
||||
_layout_text_append(c, fmt, n);
|
||||
}
|
||||
hmax = y;
|
||||
while (c->format_stack)
|
||||
{
|
||||
fmt = c->format_stack->data;
|
||||
c->format_stack = evas_list_remove_list(c->format_stack, c->format_stack);
|
||||
_format_free(c->obj, fmt);
|
||||
}
|
||||
c->hmax = c->y;
|
||||
if (!calc_only)
|
||||
{
|
||||
o->lines = lines;
|
||||
c->o->lines = c->lines;
|
||||
}
|
||||
else
|
||||
{
|
||||
|
|
|
|||
Loading…
Reference in New Issue