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/*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Contributor(s): Campbell Barton
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file blender/makesrna/intern/rna_text_api.c
* \ingroup RNA
*/
#include <stdlib.h>
#include <stdio.h>
#include "BLI_utildefines.h"
#include "RNA_define.h"
#include "rna_internal.h" /* own include */
#ifdef RNA_RUNTIME
#include "WM_api.h"
#include "WM_types.h"
static void rna_Text_clear(Text *text)
{
BKE_text_clear(text);
WM_main_add_notifier(NC_TEXT | NA_EDITED, text);
}
static void rna_Text_write(Text *text, const char *str)
{
BKE_text_write(text, str);
WM_main_add_notifier(NC_TEXT | NA_EDITED, text);
}
static void rna_Text_jump(Text *text, int line)
{
short nlines = txt_get_span(text->lines.first, text->lines.last) + 1;
if (line < 1)
txt_move_toline(text, 1, 0);
else if (line > nlines)
txt_move_toline(text, nlines - 1, 0);
else
txt_move_toline(text, line - 1, 0);
WM_main_add_notifier(NC_TEXT | ND_CURSOR, text);
}
#else
void RNA_api_text(StructRNA *srna)
{
FunctionRNA *func;
PropertyRNA *prop;
func = RNA_def_function(srna, "clear", "rna_Text_clear");
RNA_def_function_ui_description(func, "clear the text block");
func = RNA_def_function(srna, "write", "rna_Text_write");
RNA_def_function_ui_description(func, "Write text at the cursor location and advance to the end of the text block");
prop = RNA_def_string(func, "text", "Text", 0, "", "New text for this datablock");
RNA_def_property_flag(prop, PROP_REQUIRED);
func = RNA_def_function(srna, "jump", "rna_Text_jump");
RNA_def_function_ui_description(func, "Move cursor location to the start of the specified line");
prop = RNA_def_int(func, "line_number", 1, 1, INT_MAX, "Line", "Line number to jump to", 1, 10000);
RNA_def_property_flag(prop, PROP_REQUIRED);
/* TODO: include optional parameter for character on line to jump to? */
}
#endif
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