Harley Acheson
aa919f3e82
Changes to Info Editor making it easier to read. Only visual changes, no functional changes. Differential Revision: https://developer.blender.org/D6491 Reviewed by Julian Eisel
88 lines
2.6 KiB
C++
88 lines
2.6 KiB
C++
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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/** \file
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* \ingroup spinfo
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*/
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#ifndef __TEXTVIEW_H__
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#define __TEXTVIEW_H__
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typedef struct TextViewContext {
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/** Font size scaled by the interface size. */
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int lheight;
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/** Text selection, when a selection range is in use. */
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int sel_start, sel_end;
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/* view settings */
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int cwidth; /* shouldnt be needed! */
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int columns; /* shouldnt be needed! */
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int row_vpadding;
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int margin_left_chars;
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int margin_right_chars;
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/** Area to draw: (0, 0, winx, winy) with a margin applied and scroll-bar subtracted. */
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rcti draw_rect;
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/** Scroll offset in pixels. */
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int scroll_ymin, scroll_ymax;
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/* callbacks */
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int (*begin)(struct TextViewContext *tvc);
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void (*end)(struct TextViewContext *tvc);
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void *arg1;
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void *arg2;
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/* iterator */
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int (*step)(struct TextViewContext *tvc);
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int (*line_get)(struct TextViewContext *tvc, const char **, int *);
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int (*line_data)(struct TextViewContext *tvc,
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unsigned char fg[4],
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unsigned char bg[4],
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int *icon,
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unsigned char icon_fg[4],
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unsigned char icon_bg[4]);
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void (*draw_cursor)(struct TextViewContext *tvc);
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/* constant theme colors */
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void (*const_colors)(struct TextViewContext *tvc, unsigned char bg_sel[4]);
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void *iter;
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int iter_index;
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/** Char index, used for multi-line report display. */
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int iter_char;
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/** Same as 'iter_char', next new-line. */
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int iter_char_next;
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/** Internal iterator use. */
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int iter_tmp;
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} TextViewContext;
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int textview_draw(struct TextViewContext *tvc,
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const bool do_draw,
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const int mval_init[2],
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void **r_mval_pick_item,
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int *r_mval_pick_offset);
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enum {
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TVC_LINE_FG = (1 << 0),
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TVC_LINE_BG = (1 << 1),
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TVC_LINE_ICON = (1 << 2),
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TVC_LINE_ICON_FG = (1 << 3),
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TVC_LINE_ICON_BG = (1 << 4)
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};
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#endif /* __TEXTVIEW_H__ */
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