forked from enlightenment/enventor
79 lines
1.9 KiB
C
79 lines
1.9 KiB
C
#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <Enventor.h>
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#include "enventor_private.h"
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struct syntax_helper_s
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{
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color_data *cd;
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indent_data *id;
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Eina_Strbuf *strbuf;
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Ecore_Timer *buf_flush_timer;
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Enventor_File_Format file_format;
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};
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/*****************************************************************************/
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/* Internal method implementation */
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/*****************************************************************************/
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static Eina_Bool
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buf_flush_timer_cb(void *data)
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{
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syntax_helper *sh = data;
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/* At this moment, I have no idea the policy of the eina strbuf.
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If the string buffer wouldn't reduce the buffer size, it needs to prevent
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the buffer size not to be grown endlessly. */
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eina_strbuf_free(sh->strbuf);
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sh->strbuf = eina_strbuf_new();
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return ECORE_CALLBACK_RENEW;
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}
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/*****************************************************************************/
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/* Externally accessible calls */
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/*****************************************************************************/
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syntax_helper *
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syntax_init(Enventor_File_Format file_format)
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{
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syntax_helper *sh = malloc(sizeof(syntax_helper));
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if (!sh)
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{
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EINA_LOG_ERR("Failed to allocate Memory!");
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return NULL;
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}
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sh->strbuf = eina_strbuf_new();
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sh->buf_flush_timer = ecore_timer_add(1800, buf_flush_timer_cb, sh);
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sh->file_format = file_format;
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sh->cd = color_init(sh->strbuf, file_format);
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sh->id = indent_init(sh->strbuf);
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return sh;
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}
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void
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syntax_term(syntax_helper *sh)
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{
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color_term(sh->cd);
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indent_term(sh->id);
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ecore_timer_del(sh->buf_flush_timer);
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eina_strbuf_free(sh->strbuf);
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free(sh);
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}
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color_data *
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syntax_color_data_get(syntax_helper *sh)
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{
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return sh->cd;
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}
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indent_data *
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syntax_indent_data_get(syntax_helper *sh)
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{
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return sh->id;
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}
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