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nsxivconfig.def.h

195 lines · 8.9 KB · Objective-C

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1#ifdef _WINDOW_CONFIG
2
3/* default window dimensions (overwritten via -g option): */
4static const int WIN_WIDTH = 800;
5static const int WIN_HEIGHT = 600;
6
7/* colors and font can be overwritten via X resource properties.
8 * See nsxiv(1), X(7) section Resources and xrdb(1) for more information.
9 */
10static const char *DEFAULT_WIN_BG = "white";
11static const char *DEFAULT_WIN_FG = "black";
12static const char *DEFAULT_MARK_COLOR = NULL; /* NULL means it will default to window foreground */
13#if HAVE_LIBFONTS
14static const char *DEFAULT_BAR_BG = NULL; /* NULL means it will default to window background */
15static const char *DEFAULT_BAR_FG = NULL; /* NULL means it will default to window foreground */
16static const char *DEFAULT_FONT = "monospace-8";
17#endif
18
19#endif
20#ifdef _TITLE_CONFIG
21
22/* default title prefix */
23static const char *TITLE_PREFIX = "nsxiv - ";
24
25/* default title suffixmode, available options are:
26 * SUFFIX_EMPTY
27 * SUFFIX_BASENAME
28 * SUFFIX_FULLPATH
29 */
30static const suffixmode_t TITLE_SUFFIXMODE = SUFFIX_BASENAME;
31
32#endif
33#ifdef _IMAGE_CONFIG
34
35/* levels (in percent) to use when zooming via '-' and '+':
36 * (first/last value is used as min/max zoom level)
37 */
38static const float zoom_levels[] = {
39 12.5, 25.0, 50.0, 75.0,
40 100.0, 150.0, 200.0, 400.0, 800.0
41};
42
43/* default slideshow delay (in sec, overwritten via -S option): */
44static const int SLIDESHOW_DELAY = 5;
45
46/* gamma correction: the user-visible ranges [-GAMMA_RANGE, 0] and
47 * (0, GAMMA_RANGE] are mapped to the ranges [0, 1], and (1, GAMMA_MAX].
48 */
49static const double GAMMA_MAX = 10.0;
50static const int GAMMA_RANGE = 32;
51
52/* command i_scroll pans image 1/PAN_FRACTION of screen width/height */
53static const int PAN_FRACTION = 5;
54
55/* if false, pixelate images at zoom level != 100%,
56 * toggled with 'a' key binding
57 */
58static const bool ANTI_ALIAS = true;
59
60/* if true, use a checkerboard background for alpha layer,
61 * toggled with 'A' key binding
62 */
63static const bool ALPHA_LAYER = false;
64
65/* cache size for imlib2, in bytes. For backwards compatibility reasons, the
66 * size is kept at 4MiB. For most users, it is advised to pick a value close to
67 * or above 128MiB for better image (re)loading performance.
68 */
69static const int CACHE_SIZE = 4 * 1024 * 1024; /* 4MiB */
70
71#endif
72#ifdef _THUMBS_CONFIG
73
74/* thumbnail sizes in pixels (width == height): */
75static const int thumb_sizes[] = { 32, 64, 96, 128, 160 };
76
77/* thumbnail size at startup, index into thumb_sizes[]: */
78static const int THUMB_SIZE = 3;
79
80#endif
81#ifdef _MAPPINGS_CONFIG
82
83/* these modifiers will be used when processing keybindings */
84static const unsigned int USED_MODMASK = ShiftMask | ControlMask | Mod1Mask;
85
86/* abort the keyhandler */
87static const KeySym KEYHANDLER_ABORT = XK_Escape;
88
89/* keyboard mappings for image and thumbnail mode: */
90static const keymap_t keys[] = {
91 /* modifiers key function argument */
92 { 0, XK_q, g_quit, None },
93 { 0, XK_Return, g_switch_mode, None },
94 { 0, XK_f, g_toggle_fullscreen, None },
95 { 0, XK_b, g_toggle_bar, None },
96 { ControlMask, XK_x, g_prefix_external, None },
97 { 0, XK_g, g_first, None },
98 { 0, XK_G, g_n_or_last, None },
99 { 0, XK_r, g_reload_image, None },
100 { 0, XK_D, g_remove_image, None },
101 { ControlMask, XK_h, g_scroll_screen, DIR_LEFT },
102 { ControlMask, XK_Left, g_scroll_screen, DIR_LEFT },
103 { ControlMask, XK_j, g_scroll_screen, DIR_DOWN },
104 { ControlMask, XK_Down, g_scroll_screen, DIR_DOWN },
105 { ControlMask, XK_k, g_scroll_screen, DIR_UP },
106 { ControlMask, XK_Up, g_scroll_screen, DIR_UP },
107 { ControlMask, XK_l, g_scroll_screen, DIR_RIGHT },
108 { ControlMask, XK_Right, g_scroll_screen, DIR_RIGHT },
109 { 0, XK_plus, g_zoom, +1 },
110 { 0, XK_KP_Add, g_zoom, +1 },
111 { 0, XK_minus, g_zoom, -1 },
112 { 0, XK_KP_Subtract, g_zoom, -1 },
113 { 0, XK_m, g_toggle_image_mark, None },
114 { 0, XK_M, g_mark_range, None },
115 { ControlMask, XK_m, g_reverse_marks, None },
116 { ControlMask, XK_u, g_unmark_all, None },
117 { 0, XK_N, g_navigate_marked, +1 },
118 { 0, XK_P, g_navigate_marked, -1 },
119 { 0, XK_braceleft, g_change_gamma, -1 },
120 { 0, XK_braceright, g_change_gamma, +1 },
121 { ControlMask, XK_g, g_change_gamma, 0 },
122
123 { 0, XK_h, t_move_sel, DIR_LEFT },
124 { 0, XK_Left, t_move_sel, DIR_LEFT },
125 { 0, XK_j, t_move_sel, DIR_DOWN },
126 { 0, XK_Down, t_move_sel, DIR_DOWN },
127 { 0, XK_k, t_move_sel, DIR_UP },
128 { 0, XK_Up, t_move_sel, DIR_UP },
129 { 0, XK_l, t_move_sel, DIR_RIGHT },
130 { 0, XK_Right, t_move_sel, DIR_RIGHT },
131 { 0, XK_R, t_reload_all, None },
132
133 { 0, XK_n, i_navigate, +1 },
134 { 0, XK_n, i_scroll_to_edge, DIR_LEFT | DIR_UP },
135 { 0, XK_space, i_navigate, +1 },
136 { 0, XK_p, i_navigate, -1 },
137 { 0, XK_p, i_scroll_to_edge, DIR_LEFT | DIR_UP },
138 { 0, XK_BackSpace, i_navigate, -1 },
139 { 0, XK_bracketright, i_navigate, +10 },
140 { 0, XK_bracketleft, i_navigate, -10 },
141 { ControlMask, XK_6, i_alternate, None },
142 { ControlMask, XK_n, i_navigate_frame, +1 },
143 { ControlMask, XK_p, i_navigate_frame, -1 },
144 { ControlMask, XK_space, i_toggle_animation, None },
145 { ControlMask, XK_a, i_toggle_animation, None },
146 { 0, XK_h, i_scroll, DIR_LEFT },
147 { 0, XK_Left, i_scroll, DIR_LEFT },
148 { 0, XK_j, i_scroll, DIR_DOWN },
149 { 0, XK_Down, i_scroll, DIR_DOWN },
150 { 0, XK_k, i_scroll, DIR_UP },
151 { 0, XK_Up, i_scroll, DIR_UP },
152 { 0, XK_l, i_scroll, DIR_RIGHT },
153 { 0, XK_Right, i_scroll, DIR_RIGHT },
154 { 0, XK_H, i_scroll_to_edge, DIR_LEFT },
155 { 0, XK_J, i_scroll_to_edge, DIR_DOWN },
156 { 0, XK_K, i_scroll_to_edge, DIR_UP },
157 { 0, XK_L, i_scroll_to_edge, DIR_RIGHT },
158 { 0, XK_equal, i_set_zoom, 100 },
159 { 0, XK_w, i_fit_to_win, SCALE_DOWN },
160 { 0, XK_W, i_fit_to_win, SCALE_FIT },
161 { 0, XK_F, i_fit_to_win, SCALE_FILL },
162 { 0, XK_e, i_fit_to_win, SCALE_WIDTH },
163 { 0, XK_E, i_fit_to_win, SCALE_HEIGHT },
164 { 0, XK_less, i_rotate, DEGREE_270 },
165 { 0, XK_greater, i_rotate, DEGREE_90 },
166 { 0, XK_question, i_rotate, DEGREE_180 },
167 { 0, XK_bar, i_flip, FLIP_HORIZONTAL },
168 { 0, XK_underscore, i_flip, FLIP_VERTICAL },
169 { 0, XK_a, i_toggle_antialias, None },
170 { 0, XK_A, i_toggle_alpha, None },
171 { 0, XK_s, i_slideshow, None },
172};
173
174/* mouse button mappings for image mode: */
175static const button_t buttons[] = {
176 /* modifiers button function argument */
177 { 0, 1, i_cursor_navigate, None },
178 { ControlMask, 1, i_drag, DRAG_RELATIVE },
179 { 0, 2, i_drag, DRAG_ABSOLUTE },
180 { 0, 3, g_switch_mode, None },
181 { 0, 4, g_zoom, +1 },
182 { 0, 5, g_zoom, -1 },
183};
184
185/* true means NAV_WIDTH is relative (33%), false means absolute (33 pixels) */
186static const bool NAV_IS_REL = true;
187/* width of navigation area, 0 disables cursor navigation, */
188static const unsigned int NAV_WIDTH = 33;
189
190/* mouse cursor on left, middle and right part of the window */
191static const cursor_t imgcursor[3] = {
192 CURSOR_LEFT, CURSOR_ARROW, CURSOR_RIGHT
193};
194
195#endif