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nsxivconfig.def.h

192 lines · 8.8 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/* zoom level of 1.0 means 100% */
36static const float ZOOM_MIN = 0.01;
37static const float ZOOM_MAX = 20.0;
38static const float ZOOM_STEP = 1.2599210498948732; /* 2^(1/3) */
39
40/* default slideshow delay (in sec, overwritten via -S option): */
41static const int SLIDESHOW_DELAY = 5;
42
43/* gamma correction: the user-visible ranges [-GAMMA_RANGE, 0] and
44 * (0, GAMMA_RANGE] are mapped to the ranges [0, 1], and (1, GAMMA_MAX].
45 */
46static const double GAMMA_MAX = 10.0;
47static const int GAMMA_RANGE = 32;
48
49/* command i_scroll pans image 1/PAN_FRACTION of screen width/height */
50static const int PAN_FRACTION = 5;
51
52/* if false, pixelate images at zoom level != 100%,
53 * toggled with 'a' key binding
54 */
55static const bool ANTI_ALIAS = true;
56
57/* if true, use a checkerboard background for alpha layer,
58 * toggled with 'A' key binding
59 */
60static const bool ALPHA_LAYER = false;
61
62/* cache size for imlib2, in bytes. For backwards compatibility reasons, the
63 * size is kept at 4MiB. For most users, it is advised to pick a value close to
64 * or above 128MiB for better image (re)loading performance.
65 */
66static const int CACHE_SIZE = 4 * 1024 * 1024; /* 4MiB */
67
68#endif
69#ifdef _THUMBS_CONFIG
70
71/* thumbnail sizes in pixels (width == height): */
72static const int thumb_sizes[] = { 32, 64, 96, 128, 160 };
73
74/* thumbnail size at startup, index into thumb_sizes[]: */
75static const int THUMB_SIZE = 3;
76
77#endif
78#ifdef _MAPPINGS_CONFIG
79
80/* these modifiers will be used when processing keybindings */
81static const unsigned int USED_MODMASK = ShiftMask | ControlMask | Mod1Mask;
82
83/* abort the keyhandler */
84static const KeySym KEYHANDLER_ABORT = XK_Escape;
85
86/* keyboard mappings for image and thumbnail mode: */
87static const keymap_t keys[] = {
88 /* modifiers key function argument */
89 { 0, XK_q, g_quit, None },
90 { 0, XK_Return, g_switch_mode, None },
91 { 0, XK_f, g_toggle_fullscreen, None },
92 { 0, XK_b, g_toggle_bar, None },
93 { ControlMask, XK_x, g_prefix_external, None },
94 { 0, XK_g, g_first, None },
95 { 0, XK_G, g_n_or_last, None },
96 { 0, XK_r, g_reload_image, None },
97 { 0, XK_D, g_remove_image, None },
98 { ControlMask, XK_h, g_scroll_screen, DIR_LEFT },
99 { ControlMask, XK_Left, g_scroll_screen, DIR_LEFT },
100 { ControlMask, XK_j, g_scroll_screen, DIR_DOWN },
101 { ControlMask, XK_Down, g_scroll_screen, DIR_DOWN },
102 { ControlMask, XK_k, g_scroll_screen, DIR_UP },
103 { ControlMask, XK_Up, g_scroll_screen, DIR_UP },
104 { ControlMask, XK_l, g_scroll_screen, DIR_RIGHT },
105 { ControlMask, XK_Right, g_scroll_screen, DIR_RIGHT },
106 { 0, XK_plus, g_zoom, +1 },
107 { 0, XK_KP_Add, g_zoom, +1 },
108 { 0, XK_minus, g_zoom, -1 },
109 { 0, XK_KP_Subtract, g_zoom, -1 },
110 { 0, XK_m, g_toggle_image_mark, None },
111 { 0, XK_M, g_mark_range, None },
112 { ControlMask, XK_m, g_reverse_marks, None },
113 { ControlMask, XK_u, g_unmark_all, None },
114 { 0, XK_N, g_navigate_marked, +1 },
115 { 0, XK_P, g_navigate_marked, -1 },
116 { 0, XK_braceleft, g_change_gamma, -1 },
117 { 0, XK_braceright, g_change_gamma, +1 },
118 { ControlMask, XK_g, g_change_gamma, 0 },
119
120 { 0, XK_h, t_move_sel, DIR_LEFT },
121 { 0, XK_Left, t_move_sel, DIR_LEFT },
122 { 0, XK_j, t_move_sel, DIR_DOWN },
123 { 0, XK_Down, t_move_sel, DIR_DOWN },
124 { 0, XK_k, t_move_sel, DIR_UP },
125 { 0, XK_Up, t_move_sel, DIR_UP },
126 { 0, XK_l, t_move_sel, DIR_RIGHT },
127 { 0, XK_Right, t_move_sel, DIR_RIGHT },
128 { 0, XK_R, t_reload_all, None },
129
130 { 0, XK_n, i_navigate, +1 },
131 { 0, XK_n, i_scroll_to_edge, DIR_LEFT | DIR_UP },
132 { 0, XK_space, i_navigate, +1 },
133 { 0, XK_p, i_navigate, -1 },
134 { 0, XK_p, i_scroll_to_edge, DIR_LEFT | DIR_UP },
135 { 0, XK_BackSpace, i_navigate, -1 },
136 { 0, XK_bracketright, i_navigate, +10 },
137 { 0, XK_bracketleft, i_navigate, -10 },
138 { ControlMask, XK_6, i_alternate, None },
139 { ControlMask, XK_n, i_navigate_frame, +1 },
140 { ControlMask, XK_p, i_navigate_frame, -1 },
141 { ControlMask, XK_space, i_toggle_animation, None },
142 { ControlMask, XK_a, i_toggle_animation, None },
143 { 0, XK_h, i_scroll, DIR_LEFT },
144 { 0, XK_Left, i_scroll, DIR_LEFT },
145 { 0, XK_j, i_scroll, DIR_DOWN },
146 { 0, XK_Down, i_scroll, DIR_DOWN },
147 { 0, XK_k, i_scroll, DIR_UP },
148 { 0, XK_Up, i_scroll, DIR_UP },
149 { 0, XK_l, i_scroll, DIR_RIGHT },
150 { 0, XK_Right, i_scroll, DIR_RIGHT },
151 { 0, XK_H, i_scroll_to_edge, DIR_LEFT },
152 { 0, XK_J, i_scroll_to_edge, DIR_DOWN },
153 { 0, XK_K, i_scroll_to_edge, DIR_UP },
154 { 0, XK_L, i_scroll_to_edge, DIR_RIGHT },
155 { 0, XK_equal, i_set_zoom, 100 },
156 { 0, XK_w, i_fit_to_win, SCALE_DOWN },
157 { 0, XK_W, i_fit_to_win, SCALE_FIT },
158 { 0, XK_F, i_fit_to_win, SCALE_FILL },
159 { 0, XK_e, i_fit_to_win, SCALE_WIDTH },
160 { 0, XK_E, i_fit_to_win, SCALE_HEIGHT },
161 { 0, XK_less, i_rotate, DEGREE_270 },
162 { 0, XK_greater, i_rotate, DEGREE_90 },
163 { 0, XK_question, i_rotate, DEGREE_180 },
164 { 0, XK_bar, i_flip, FLIP_HORIZONTAL },
165 { 0, XK_underscore, i_flip, FLIP_VERTICAL },
166 { 0, XK_a, i_toggle_antialias, None },
167 { 0, XK_A, i_toggle_alpha, None },
168 { 0, XK_s, i_slideshow, None },
169};
170
171/* mouse button mappings for image mode: */
172static const button_t buttons[] = {
173 /* modifiers button function argument */
174 { 0, 1, i_cursor_navigate, None },
175 { ControlMask, 1, i_drag, DRAG_RELATIVE },
176 { 0, 2, i_drag, DRAG_ABSOLUTE },
177 { 0, 3, g_switch_mode, None },
178 { 0, 4, g_zoom, +1 },
179 { 0, 5, g_zoom, -1 },
180};
181
182/* true means NAV_WIDTH is relative (33%), false means absolute (33 pixels) */
183static const bool NAV_IS_REL = true;
184/* width of navigation area, 0 disables cursor navigation, */
185static const unsigned int NAV_WIDTH = 33;
186
187/* mouse cursor on left, middle and right part of the window */
188static const cursor_t imgcursor[3] = {
189 CURSOR_LEFT, CURSOR_ARROW, CURSOR_RIGHT
190};
191
192#endif