diff options
Diffstat (limited to 'source/blender/editors/space_info/info_draw.c')
| -rw-r--r-- | source/blender/editors/space_info/info_draw.c | 302 |
1 files changed, 302 insertions, 0 deletions
diff --git a/source/blender/editors/space_info/info_draw.c b/source/blender/editors/space_info/info_draw.c new file mode 100644 index 00000000000..6b3c3f1ad25 --- /dev/null +++ b/source/blender/editors/space_info/info_draw.c @@ -0,0 +1,302 @@ +/* + * $Id$ + * + * ***** 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. + * + * The Original Code is Copyright (C) 2010 Blender Foundation. + * All rights reserved. + * + * Contributor(s): Blender Foundation + * + * ***** END GPL LICENSE BLOCK ***** + */ + + +#include <math.h> +#include <stdlib.h> +#include <string.h> +#include <sys/stat.h> +#include <limits.h> + +#include "BLF_api.h" + +#include "BLI_blenlib.h" +#include "BLI_utildefines.h" + +#include "DNA_space_types.h" +#include "DNA_screen_types.h" + +// #include "BKE_suggestions.h" +#include "BKE_report.h" + + +#include "MEM_guardedalloc.h" + +#include "BIF_gl.h" +#include "BIF_glutil.h" + +#include "ED_datafiles.h" +#include "ED_types.h" + +#include "UI_resources.h" + +#include "info_intern.h" +#include "../space_info/textview.h" + +/* complicates things a bit, so leaving in old simple code */ +#define USE_INFO_NEWLINE + +static void info_report_color(unsigned char *fg, unsigned char *bg, Report *report, int bool) +{ + if(report->flag & SELECT) { + fg[0]=255; fg[1]=255; fg[2]=255; + if(bool) { + bg[0]=96; bg[1]=128; bg[2]=255; + } + else { + bg[0]=90; bg[1]=122; bg[2]=249; + } + } + else { + fg[0]=0; fg[1]=0; fg[2]=0; + + if (report->type & RPT_ERROR_ALL) { + if (bool) { bg[0]=220; bg[1]=0; bg[2]=0; } + else { bg[0]=214; bg[1]=0; bg[2]=0; } + } + else if (report->type & RPT_WARNING_ALL) { + if (bool) { bg[0]=220; bg[1]=128; bg[2]=96; } + else { bg[0]=214; bg[1]=122; bg[2]=90; } + } +#if 0 // XXX: this looks like the selected colour, so don't use this + else if (report->type & RPT_OPERATOR_ALL) { + if (bool) { bg[0]=96; bg[1]=128; bg[2]=255; } + else { bg[0]=90; bg[1]=122; bg[2]=249; } + } +#endif + else if (report->type & RPT_INFO_ALL) { + if (bool) { bg[0]=0; bg[1]=170; bg[2]=0; } + else { bg[0]=0; bg[1]=164; bg[2]=0; } + } + else if (report->type & RPT_DEBUG_ALL) { + if (bool) { bg[0]=196; bg[1]=196; bg[2]=196; } + else { bg[0]=190; bg[1]=190; bg[2]=190; } + } + else { + if (bool) { bg[0]=120; bg[1]=120; bg[2]=120; } + else { bg[0]=114; bg[1]=114; bg[2]=114; } + } + } +} + +/* reports! */ +#ifdef USE_INFO_NEWLINE +static void report_textview_init__internal(TextViewContext *tvc) +{ + Report *report= (Report *)tvc->iter; + const char *str= report->message; + const char *next_str= strchr(str + tvc->iter_char, '\n'); + + if(next_str) { + tvc->iter_char_next= (int)(next_str - str); + } + else { + tvc->iter_char_next= report->len; + } +} + +static int report_textview_skip__internal(TextViewContext *tvc) +{ + SpaceInfo *sinfo= (SpaceInfo *)tvc->arg1; + const int report_mask= info_report_mask(sinfo); + while (tvc->iter && (((Report *)tvc->iter)->type & report_mask)==0) { + tvc->iter= (void *)((Link *)tvc->iter)->prev; + } + return (tvc->iter != NULL); +} + +#endif // USE_INFO_NEWLINE + +static int report_textview_begin(TextViewContext *tvc) +{ + // SpaceConsole *sc= (SpaceConsole *)tvc->arg1; + ReportList *reports= (ReportList *)tvc->arg2; + + tvc->lheight= 14; //sc->lheight; + tvc->sel_start= 0; + tvc->sel_end= 0; + + /* iterator */ + tvc->iter= reports->list.last; + + glClearColor(120.0/255.0, 120.0/255.0, 120.0/255.0, 1.0); + glClear(GL_COLOR_BUFFER_BIT); + +#ifdef USE_INFO_NEWLINE + tvc->iter_tmp= 0; + if(tvc->iter && report_textview_skip__internal(tvc)) { + /* init the newline iterator */ + tvc->iter_char= 0; + report_textview_init__internal(tvc); + + return TRUE; + } + else { + return FALSE; + } +#else + return (tvc->iter != NULL); +#endif +} + +static void report_textview_end(TextViewContext *UNUSED(tvc)) +{ + /* pass */ +} + +#ifdef USE_INFO_NEWLINE +static int report_textview_step(TextViewContext *tvc) +{ + /* simple case, but no newline support */ + Report *report= (Report *)tvc->iter; + + if(report->len <= tvc->iter_char_next) { + tvc->iter= (void *)((Link *)tvc->iter)->prev; + if(tvc->iter && report_textview_skip__internal(tvc)) { + tvc->iter_tmp++; + + tvc->iter_char= 0; /* reset start */ + report_textview_init__internal(tvc); + + return TRUE; + } + else { + return FALSE; + } + } + else { + /* step to the next newline */ + tvc->iter_char= tvc->iter_char_next + 1; + report_textview_init__internal(tvc); + + return TRUE; + } +} + +static int report_textview_line_get(struct TextViewContext *tvc, const char **line, int *len) +{ + Report *report= (Report *)tvc->iter; + *line= report->message + tvc->iter_char; + *len= tvc->iter_char_next - tvc->iter_char; + return 1; +} + +static int report_textview_line_color(struct TextViewContext *tvc, unsigned char fg[3], unsigned char bg[3]) +{ + Report *report= (Report *)tvc->iter; + info_report_color(fg, bg, report, tvc->iter_tmp % 2); + return TVC_LINE_FG | TVC_LINE_BG; +} + + +#else // USE_INFO_NEWLINE + +static int report_textview_step(TextViewContext *tvc) +{ + SpaceInfo *sinfo= (SpaceInfo *)tvc->arg1; + const int report_mask= info_report_mask(sinfo); + do { + tvc->iter= (void *)((Link *)tvc->iter)->prev; + } while (tvc->iter && (((Report *)tvc->iter)->type & report_mask)==0); + + return (tvc->iter != NULL); +} + +static int report_textview_line_get(struct TextViewContext *tvc, const char **line, int *len) +{ + Report *report= (Report *)tvc->iter; + *line= report->message; + *len= report->len; + + return 1; +} + +static int report_textview_line_color(struct TextViewContext *tvc, unsigned char fg[3], unsigned char bg[3]) +{ + Report *report= (Report *)tvc->iter; + info_report_color(fg, bg, report, tvc->iter_tmp % 2); + return TVC_LINE_FG | TVC_LINE_BG; +} + +#endif // USE_INFO_NEWLINE + +#undef USE_INFO_NEWLINE + +static int info_textview_main__internal(struct SpaceInfo *sinfo, struct ARegion *ar, ReportList *reports, int draw, int mval[2], void **mouse_pick, int *pos_pick) +{ + int ret= 0; + + View2D *v2d= &ar->v2d; + + TextViewContext tvc= {0}; + tvc.begin= report_textview_begin; + tvc.end= report_textview_end; + + tvc.step= report_textview_step; + tvc.line_get= report_textview_line_get; + tvc.line_color= report_textview_line_color; + + tvc.arg1= sinfo; + tvc.arg2= reports; + + /* view */ + tvc.sel_start= 0; + tvc.sel_end= 0; + tvc.lheight= 14; //sc->lheight; + tvc.ymin= v2d->cur.ymin; + tvc.ymax= v2d->cur.ymax; + tvc.winx= ar->winx; + + ret= textview_draw(&tvc, draw, mval, mouse_pick, pos_pick); + + return ret; +} + +void *info_text_pick(struct SpaceInfo *sinfo, struct ARegion *ar, ReportList *reports, int mouse_y) +{ + void *mouse_pick= NULL; + int mval[2]; + + mval[0]= 0; + mval[1]= mouse_y; + + info_textview_main__internal(sinfo, ar, reports, 0, mval, &mouse_pick, NULL); + return (void *)mouse_pick; +} + + +int info_textview_height(struct SpaceInfo *sinfo, struct ARegion *ar, ReportList *reports) +{ + int mval[2] = {INT_MAX, INT_MAX}; + return info_textview_main__internal(sinfo, ar, reports, 0, mval, NULL, NULL); +} + +void info_textview_main(struct SpaceInfo *sinfo, struct ARegion *ar, ReportList *reports) +{ + int mval[2] = {INT_MAX, INT_MAX}; + info_textview_main__internal(sinfo, ar, reports, 1, mval, NULL, NULL); +} |