mirror of
https://github.com/ZoiteChat/zoitechat.git
synced 2026-03-10 07:50:19 +00:00
deepend
c37faa1492
Updated edit-target and dark-mode combo callbacks on the color page to stop applying global palette mode directly; they now only switch/refresh the Preferences page source palette. Changed color-chooser behavior so setup_color_response_cb() writes edits to the selected target snapshot via palette_user_set_color / palette_dark_set_color, then refreshes only page widgets (no runtime palette apply). Also updated dialog initialization to read from the current edit-source snapshot. Added palette snapshot accessors (palette_user_colors, palette_dark_colors) in the palette API and implementation so Preferences can render from light/dark snapshots safely without mutating runtime palette state. Runtime palette changes remain on the real apply paths (theme/dark-mode application), not edit-target toggles.
475 lines
14 KiB
C
475 lines
14 KiB
C
/* X-Chat
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* Copyright (C) 1998 Peter Zelezny.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#ifdef WIN32
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#include <io.h>
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#else
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#include <unistd.h>
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#endif
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#include "fe-gtk.h"
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#include "palette.h"
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#include "../common/zoitechat.h"
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#include "../common/zoitechatc.h" /* prefs */
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#include "../common/util.h"
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#include "../common/cfgfiles.h"
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#include "../common/typedef.h"
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#define PALETTE_COLOR_INIT(r, g, b) { (r) / 65535.0, (g) / 65535.0, (b) / 65535.0, 1.0 }
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static void
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palette_color_set_rgb16 (PaletteColor *color, guint16 red, guint16 green, guint16 blue)
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{
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char color_string[16];
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GdkRGBA parsed = { 0 };
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gboolean parsed_ok;
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g_snprintf (color_string, sizeof (color_string), "#%04x%04x%04x",
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red, green, blue);
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parsed_ok = gdk_rgba_parse (&parsed, color_string);
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if (!parsed_ok)
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{
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parsed.red = red / 65535.0;
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parsed.green = green / 65535.0;
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parsed.blue = blue / 65535.0;
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parsed.alpha = 1.0;
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}
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*color = parsed;
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}
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static XTextColor
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palette_color_from_gdk (const PaletteColor *color)
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{
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XTextColor result;
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result.red = color->red;
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result.green = color->green;
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result.blue = color->blue;
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result.alpha = color->alpha;
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return result;
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}
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PaletteColor colors[] = {
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/* colors for xtext */
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PALETTE_COLOR_INIT (0xd3d3, 0xd7d7, 0xcfcf), /* 0 white */
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PALETTE_COLOR_INIT (0x2e2e, 0x3434, 0x3636), /* 1 black */
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PALETTE_COLOR_INIT (0x3434, 0x6565, 0xa4a4), /* 2 blue */
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PALETTE_COLOR_INIT (0x4e4e, 0x9a9a, 0x0606), /* 3 green */
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PALETTE_COLOR_INIT (0xcccc, 0x0000, 0x0000), /* 4 red */
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PALETTE_COLOR_INIT (0x8f8f, 0x3939, 0x0202), /* 5 light red */
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PALETTE_COLOR_INIT (0x5c5c, 0x3535, 0x6666), /* 6 purple */
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PALETTE_COLOR_INIT (0xcece, 0x5c5c, 0x0000), /* 7 orange */
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PALETTE_COLOR_INIT (0xc4c4, 0xa0a0, 0x0000), /* 8 yellow */
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PALETTE_COLOR_INIT (0x7373, 0xd2d2, 0x1616), /* 9 green */
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PALETTE_COLOR_INIT (0x1111, 0xa8a8, 0x7979), /* 10 aqua */
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PALETTE_COLOR_INIT (0x5858, 0xa1a1, 0x9d9d), /* 11 light aqua */
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PALETTE_COLOR_INIT (0x5757, 0x7979, 0x9e9e), /* 12 blue */
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PALETTE_COLOR_INIT (0xa0d0, 0x42d4, 0x6562), /* 13 light purple */
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PALETTE_COLOR_INIT (0x5555, 0x5757, 0x5353), /* 14 grey */
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PALETTE_COLOR_INIT (0x8888, 0x8a8a, 0x8585), /* 15 light grey */
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PALETTE_COLOR_INIT (0xd3d3, 0xd7d7, 0xcfcf), /* 16 white */
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PALETTE_COLOR_INIT (0x2e2e, 0x3434, 0x3636), /* 17 black */
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PALETTE_COLOR_INIT (0x3434, 0x6565, 0xa4a4), /* 18 blue */
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PALETTE_COLOR_INIT (0x4e4e, 0x9a9a, 0x0606), /* 19 green */
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PALETTE_COLOR_INIT (0xcccc, 0x0000, 0x0000), /* 20 red */
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PALETTE_COLOR_INIT (0x8f8f, 0x3939, 0x0202), /* 21 light red */
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PALETTE_COLOR_INIT (0x5c5c, 0x3535, 0x6666), /* 22 purple */
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PALETTE_COLOR_INIT (0xcece, 0x5c5c, 0x0000), /* 23 orange */
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PALETTE_COLOR_INIT (0xc4c4, 0xa0a0, 0x0000), /* 24 yellow */
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PALETTE_COLOR_INIT (0x7373, 0xd2d2, 0x1616), /* 25 green */
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PALETTE_COLOR_INIT (0x1111, 0xa8a8, 0x7979), /* 26 aqua */
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PALETTE_COLOR_INIT (0x5858, 0xa1a1, 0x9d9d), /* 27 light aqua */
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PALETTE_COLOR_INIT (0x5757, 0x7979, 0x9e9e), /* 28 blue */
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PALETTE_COLOR_INIT (0xa0d0, 0x42d4, 0x6562), /* 29 light purple */
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PALETTE_COLOR_INIT (0x5555, 0x5757, 0x5353), /* 30 grey */
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PALETTE_COLOR_INIT (0x8888, 0x8a8a, 0x8585), /* 31 light grey */
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PALETTE_COLOR_INIT (0xd3d3, 0xd7d7, 0xcfcf), /* 32 marktext Fore (white) */
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PALETTE_COLOR_INIT (0x2020, 0x4a4a, 0x8787), /* 33 marktext Back (blue) */
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PALETTE_COLOR_INIT (0x2512, 0x29e8, 0x2b85), /* 34 foreground (black) */
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PALETTE_COLOR_INIT (0xfae0, 0xfae0, 0xf8c4), /* 35 background (white) */
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PALETTE_COLOR_INIT (0x8f8f, 0x3939, 0x0202), /* 36 marker line (red) */
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/* colors for GUI */
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PALETTE_COLOR_INIT (0x3434, 0x6565, 0xa4a4), /* 37 tab New Data (dark red) */
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PALETTE_COLOR_INIT (0x4e4e, 0x9a9a, 0x0606), /* 38 tab Nick Mentioned (blue) */
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PALETTE_COLOR_INIT (0xcece, 0x5c5c, 0x0000), /* 39 tab New Message (red) */
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PALETTE_COLOR_INIT (0x8888, 0x8a8a, 0x8585), /* 40 away user (grey) */
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PALETTE_COLOR_INIT (0xa4a4, 0x0000, 0x0000), /* 41 spell checker color (red) */
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};
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/* User palette snapshot (what we write to colors.conf) */
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static PaletteColor user_colors[MAX_COL + 1];
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static gboolean user_colors_valid = FALSE;
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/* Dark palette snapshot (saved separately so dark mode can have its own custom palette). */
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static PaletteColor dark_user_colors[MAX_COL + 1];
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static gboolean dark_user_colors_valid = FALSE;
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/* ZoiteChat's curated dark palette (applies when prefs.hex_gui_dark_mode is enabled). */
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static const PaletteColor dark_colors[MAX_COL + 1] = {
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/* mIRC colors 0-15 */
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PALETTE_COLOR_INIT (0xe5e5, 0xe5e5, 0xe5e5), /* 0 white */
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PALETTE_COLOR_INIT (0x3c3c, 0x3c3c, 0x3c3c), /* 1 black (dark gray for contrast) */
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PALETTE_COLOR_INIT (0x5656, 0x9c9c, 0xd6d6), /* 2 blue */
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PALETTE_COLOR_INIT (0x0d0d, 0xbcbc, 0x7979), /* 3 green */
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PALETTE_COLOR_INIT (0xf4f4, 0x4747, 0x4747), /* 4 red */
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PALETTE_COLOR_INIT (0xcece, 0x9191, 0x7878), /* 5 light red / brown */
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PALETTE_COLOR_INIT (0xc5c5, 0x8686, 0xc0c0), /* 6 purple */
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PALETTE_COLOR_INIT (0xd7d7, 0xbaba, 0x7d7d), /* 7 orange */
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PALETTE_COLOR_INIT (0xdcdc, 0xdcdc, 0xaaaa), /* 8 yellow */
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PALETTE_COLOR_INIT (0xb5b5, 0xcece, 0xa8a8), /* 9 light green */
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PALETTE_COLOR_INIT (0x4e4e, 0xc9c9, 0xb0b0), /* 10 aqua */
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PALETTE_COLOR_INIT (0x9c9c, 0xdcdc, 0xfefe), /* 11 light aqua */
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PALETTE_COLOR_INIT (0x3737, 0x9494, 0xffff), /* 12 light blue */
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PALETTE_COLOR_INIT (0xd6d6, 0x7070, 0xd6d6), /* 13 pink */
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PALETTE_COLOR_INIT (0x8080, 0x8080, 0x8080), /* 14 gray */
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PALETTE_COLOR_INIT (0xc0c0, 0xc0c0, 0xc0c0), /* 15 light gray */
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/* mIRC colors 16-31 (repeat) */
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PALETTE_COLOR_INIT (0xe5e5, 0xe5e5, 0xe5e5), PALETTE_COLOR_INIT (0x3c3c, 0x3c3c, 0x3c3c),
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PALETTE_COLOR_INIT (0x5656, 0x9c9c, 0xd6d6), PALETTE_COLOR_INIT (0x0d0d, 0xbcbc, 0x7979),
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PALETTE_COLOR_INIT (0xf4f4, 0x4747, 0x4747), PALETTE_COLOR_INIT (0xcece, 0x9191, 0x7878),
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PALETTE_COLOR_INIT (0xc5c5, 0x8686, 0xc0c0), PALETTE_COLOR_INIT (0xd7d7, 0xbaba, 0x7d7d),
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PALETTE_COLOR_INIT (0xdcdc, 0xdcdc, 0xaaaa), PALETTE_COLOR_INIT (0xb5b5, 0xcece, 0xa8a8),
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PALETTE_COLOR_INIT (0x4e4e, 0xc9c9, 0xb0b0), PALETTE_COLOR_INIT (0x9c9c, 0xdcdc, 0xfefe),
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PALETTE_COLOR_INIT (0x3737, 0x9494, 0xffff), PALETTE_COLOR_INIT (0xd6d6, 0x7070, 0xd6d6),
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PALETTE_COLOR_INIT (0x8080, 0x8080, 0x8080), PALETTE_COLOR_INIT (0xc0c0, 0xc0c0, 0xc0c0),
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/* selection colors */
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PALETTE_COLOR_INIT (0xffff, 0xffff, 0xffff), /* 32 COL_MARK_FG */
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PALETTE_COLOR_INIT (0x2626, 0x4f4f, 0x7878), /* 33 COL_MARK_BG */
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/* foreground/background */
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PALETTE_COLOR_INIT (0xd4d4, 0xd4d4, 0xd4d4), /* 34 COL_FG */
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PALETTE_COLOR_INIT (0x1e1e, 0x1e1e, 0x1e1e), /* 35 COL_BG */
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/* interface colors */
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PALETTE_COLOR_INIT (0x4040, 0x4040, 0x4040), /* 36 COL_MARKER (marker line) */
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PALETTE_COLOR_INIT (0x3737, 0x9494, 0xffff), /* 37 COL_NEW_DATA (tab: new data) */
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PALETTE_COLOR_INIT (0xd7d7, 0xbaba, 0x7d7d), /* 38 COL_HILIGHT (tab: nick mentioned) */
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PALETTE_COLOR_INIT (0xf4f4, 0x4747, 0x4747), /* 39 COL_NEW_MSG (tab: new message) */
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PALETTE_COLOR_INIT (0x8080, 0x8080, 0x8080), /* 40 COL_AWAY (tab: away) */
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PALETTE_COLOR_INIT (0xf4f4, 0x4747, 0x4747), /* 41 COL_SPELL (spellcheck underline) */
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};
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void
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palette_get_xtext_colors (XTextColor *palette, size_t palette_len)
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{
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size_t i;
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size_t count = palette_len < G_N_ELEMENTS (colors) ? palette_len : G_N_ELEMENTS (colors);
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for (i = 0; i < count; i++)
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{
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palette[i] = palette_color_from_gdk (&colors[i]);
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}
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}
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void
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palette_user_set_color (int idx, const PaletteColor *col)
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{
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if (!col)
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return;
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if (idx < 0 || idx > MAX_COL)
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return;
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if (!user_colors_valid)
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{
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memcpy (user_colors, colors, sizeof (user_colors));
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user_colors_valid = TRUE;
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}
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user_colors[idx] = *col;
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}
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void
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palette_dark_set_color (int idx, const PaletteColor *col)
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{
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if (!col)
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return;
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if (idx < 0 || idx > MAX_COL)
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return;
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if (!dark_user_colors_valid)
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{
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/* Start from the currently active palette (should be dark when editing dark mode). */
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memcpy (dark_user_colors, colors, sizeof (dark_user_colors));
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dark_user_colors_valid = TRUE;
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}
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dark_user_colors[idx] = *col;
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}
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const PaletteColor *
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palette_user_colors (void)
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{
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if (!user_colors_valid)
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{
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memcpy (user_colors, colors, sizeof (user_colors));
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user_colors_valid = TRUE;
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}
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return user_colors;
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}
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const PaletteColor *
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palette_dark_colors (void)
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{
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if (!dark_user_colors_valid)
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return dark_colors;
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return dark_user_colors;
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}
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void
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palette_alloc (GtkWidget * widget)
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{
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(void) widget;
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}
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void
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palette_load (void)
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{
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int i, j, fh;
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char prefname[256];
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struct stat st;
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char *cfg;
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guint16 red, green, blue;
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gboolean dark_found = FALSE;
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fh = zoitechat_open_file ("colors.conf", O_RDONLY, 0, 0);
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if (fh != -1)
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{
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fstat (fh, &st);
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cfg = g_malloc0 (st.st_size + 1);
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read (fh, cfg, st.st_size);
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/* Light palette (default behavior): mIRC colors 0-31. */
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for (i = 0; i < 32; i++)
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{
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g_snprintf (prefname, sizeof prefname, "color_%d", i);
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if (cfg_get_color (cfg, prefname, &red, &green, &blue))
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{
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palette_color_set_rgb16 (&colors[i], red, green, blue);
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}
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}
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/* Light palette: our special colors are mapped at 256+. */
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for (i = 256, j = 32; j < MAX_COL + 1; i++, j++)
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{
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g_snprintf (prefname, sizeof prefname, "color_%d", i);
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if (cfg_get_color (cfg, prefname, &red, &green, &blue))
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{
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palette_color_set_rgb16 (&colors[j], red, green, blue);
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}
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}
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/* Dark palette: start from curated defaults and optionally override from colors.conf. */
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memcpy (dark_user_colors, dark_colors, sizeof (dark_user_colors));
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for (i = 0; i < 32; i++)
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{
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g_snprintf (prefname, sizeof prefname, "dark_color_%d", i);
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if (cfg_get_color (cfg, prefname, &red, &green, &blue))
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{
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palette_color_set_rgb16 (&dark_user_colors[i], red, green, blue);
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dark_found = TRUE;
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}
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}
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for (i = 256, j = 32; j < MAX_COL + 1; i++, j++)
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{
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g_snprintf (prefname, sizeof prefname, "dark_color_%d", i);
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if (cfg_get_color (cfg, prefname, &red, &green, &blue))
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{
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palette_color_set_rgb16 (&dark_user_colors[j], red, green, blue);
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dark_found = TRUE;
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}
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}
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dark_user_colors_valid = dark_found;
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g_free (cfg);
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close (fh);
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}
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/* Snapshot the user's (light) palette for dark mode toggling. */
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memcpy (user_colors, colors, sizeof (user_colors));
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user_colors_valid = TRUE;
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}
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void
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palette_save (void)
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{
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int i, j, fh;
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char prefname[256];
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const PaletteColor *lightpal = colors;
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const PaletteColor *darkpal = NULL;
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gboolean dark_mode_active = fe_dark_mode_is_enabled ();
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/* If we're currently in dark mode, keep colors.conf's legacy keys as the user's light palette. */
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if (dark_mode_active && user_colors_valid)
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lightpal = user_colors;
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/* If we're currently in light mode, ensure the snapshot stays in sync. */
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if (!dark_mode_active)
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{
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memcpy (user_colors, colors, sizeof (user_colors));
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user_colors_valid = TRUE;
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}
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/* If dark mode is enabled but we haven't snapshotted a custom dark palette yet, capture it now. */
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if (dark_mode_active && !dark_user_colors_valid)
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{
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memcpy (dark_user_colors, colors, sizeof (dark_user_colors));
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dark_user_colors_valid = TRUE;
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}
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if (dark_user_colors_valid)
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darkpal = dark_user_colors;
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else if (dark_mode_active)
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darkpal = colors; /* current dark palette (likely defaults) */
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fh = zoitechat_open_file ("colors.conf", O_TRUNC | O_WRONLY | O_CREAT, 0600, XOF_DOMODE);
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if (fh != -1)
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{
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/* Light palette (legacy keys) */
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for (i = 0; i < 32; i++)
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{
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g_snprintf (prefname, sizeof prefname, "color_%d", i);
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guint16 red;
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guint16 green;
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guint16 blue;
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palette_color_get_rgb16 (&lightpal[i], &red, &green, &blue);
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cfg_put_color (fh, red, green, blue, prefname);
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}
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for (i = 256, j = 32; j < MAX_COL + 1; i++, j++)
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{
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g_snprintf (prefname, sizeof prefname, "color_%d", i);
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{
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guint16 red;
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guint16 green;
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guint16 blue;
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palette_color_get_rgb16 (&lightpal[j], &red, &green, &blue);
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cfg_put_color (fh, red, green, blue, prefname);
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}
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}
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/* Dark palette (new keys) */
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if (darkpal)
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{
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for (i = 0; i < 32; i++)
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{
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g_snprintf (prefname, sizeof prefname, "dark_color_%d", i);
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guint16 red;
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guint16 green;
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guint16 blue;
|
|
|
|
palette_color_get_rgb16 (&darkpal[i], &red, &green, &blue);
|
|
cfg_put_color (fh, red, green, blue, prefname);
|
|
}
|
|
|
|
for (i = 256, j = 32; j < MAX_COL + 1; i++, j++)
|
|
{
|
|
g_snprintf (prefname, sizeof prefname, "dark_color_%d", i);
|
|
{
|
|
guint16 red;
|
|
guint16 green;
|
|
guint16 blue;
|
|
|
|
palette_color_get_rgb16 (&darkpal[j], &red, &green, &blue);
|
|
cfg_put_color (fh, red, green, blue, prefname);
|
|
}
|
|
}
|
|
}
|
|
|
|
close (fh);
|
|
}
|
|
}
|
|
|
|
|
|
static gboolean
|
|
palette_color_eq (const PaletteColor *a, const PaletteColor *b)
|
|
{
|
|
guint16 red_a;
|
|
guint16 green_a;
|
|
guint16 blue_a;
|
|
guint16 red_b;
|
|
guint16 green_b;
|
|
guint16 blue_b;
|
|
|
|
palette_color_get_rgb16 (a, &red_a, &green_a, &blue_a);
|
|
palette_color_get_rgb16 (b, &red_b, &green_b, &blue_b);
|
|
|
|
return red_a == red_b && green_a == green_b && blue_a == blue_b;
|
|
}
|
|
|
|
gboolean
|
|
palette_apply_dark_mode (gboolean enable)
|
|
{
|
|
PaletteColor old_colors[MAX_COL + 1];
|
|
int i;
|
|
gboolean changed = FALSE;
|
|
|
|
memcpy (old_colors, colors, sizeof (old_colors));
|
|
|
|
/* Ensure we have a snapshot of the user's palette before overriding anything. */
|
|
if (!user_colors_valid)
|
|
{
|
|
memcpy (user_colors, colors, sizeof (user_colors));
|
|
user_colors_valid = TRUE;
|
|
}
|
|
|
|
if (enable)
|
|
{
|
|
if (dark_user_colors_valid)
|
|
memcpy (colors, dark_user_colors, sizeof (colors));
|
|
else
|
|
memcpy (colors, dark_colors, sizeof (colors));
|
|
}
|
|
else
|
|
memcpy (colors, user_colors, sizeof (colors));
|
|
|
|
/* Track whether any palette entries changed. */
|
|
(void) i;
|
|
|
|
for (i = 0; i <= MAX_COL; i++)
|
|
{
|
|
if (!palette_color_eq (&old_colors[i], &colors[i]))
|
|
{
|
|
changed = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
|
|
return changed;
|
|
}
|