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Text API: make text.current_line_index writable 

use for setting the text position when writing system info.
This commit is contained in:
Campbell Barton 2014-01-05 01:24:10 +11:00
parent 0a3ce15ce3
commit f25dbe320f
2 changed files with 13 additions and 5 deletions
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2
release/scripts/modules/sys_info.py
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@ -163,4 +163,6 @@ def write_sysinfo(op):
for l in glext:
output.write("\t\t%r\n" % (l))
output.current_line_index = 0
op.report({'INFO'}, "System information generated in 'system-info.txt'")

16
source/blender/makesrna/intern/rna_text.c
View File

@ -87,6 +87,12 @@ static int rna_Text_current_line_index_get(PointerRNA *ptr)
return BLI_findindex(&text->lines, text->curl);
}
static void rna_Text_current_line_index_set(PointerRNA *ptr, int value)
{
Text *text = (Text *)ptr->data;
txt_move_toline(text, value, 0);
}
static void rna_TextLine_body_get(PointerRNA *ptr, char *value)
{
TextLine *line = (TextLine *)ptr->data;
@ -147,11 +153,6 @@ static void rna_def_text(BlenderRNA *brna)
RNA_def_struct_ui_text(srna, "Text", "Text datablock referencing an external or packed text file");
RNA_def_struct_ui_icon(srna, ICON_TEXT);
RNA_def_struct_clear_flag(srna, STRUCT_ID_REFCOUNT);
prop = RNA_def_property(srna, "current_line_index", PROP_INT, PROP_NONE);
RNA_def_property_clear_flag(prop, PROP_EDITABLE);
RNA_def_property_int_funcs(prop, "rna_Text_current_line_index_get", NULL, NULL);
RNA_def_property_ui_text(prop, "Current Line Index", "Index of current TextLine in TextLine collection");
prop = RNA_def_property(srna, "filepath", PROP_STRING, PROP_NONE);
RNA_def_property_string_funcs(prop, "rna_Text_filename_get", "rna_Text_filename_length", "rna_Text_filename_set");
@ -199,6 +200,11 @@ static void rna_def_text(BlenderRNA *brna)
"Index of current character in current line, and also start index of "
"character in selection if one exists");
prop = RNA_def_property(srna, "current_line_index", PROP_INT, PROP_NONE);
RNA_def_property_int_funcs(prop, "rna_Text_current_line_index_get", "rna_Text_current_line_index_set", NULL);
RNA_def_property_ui_text(prop, "Current Line Index", "Index of current TextLine in TextLine collection");
RNA_def_property_update(prop, NC_TEXT | ND_CURSOR, NULL);
prop = RNA_def_property(srna, "select_end_line", PROP_POINTER, PROP_NONE);
RNA_def_property_flag(prop, PROP_NEVER_NULL);
RNA_def_property_pointer_sdna(prop, NULL, "sell");