Mon Nov 7 23:14:55 UTC 2011

1 files changed, 127 insertions, 88 deletions

diff --git a/community/sxiv/config.h b/community/sxiv/config.h
index dd9efe89f..777cb805a 100644
--- a/community/sxiv/config.h
+++ b/community/sxiv/config.h
@@ -1,119 +1,158 @@
+#ifdef _FEATURE_CONFIG
+
+/* auto-orientate jpeg files according to their exif tags?
+ * (requires libexif [-lexif] to be installed)
+ */
+#define EXIF_SUPPORT 0
+/* load all frames from gif files and support gif animations?
+ * (requires giflib [-lgif] to be installed)
+ */
+#define GIF_SUPPORT  0
+
+#endif
 #ifdef _WINDOW_CONFIG
 
-/* default window dimensions (overwritten via -g option):      */
-enum { WIN_WIDTH  = 800, WIN_HEIGHT = 600 };
+/* default window dimensions (overwritten via -g option): */
+enum {
+	WIN_WIDTH  = 800,
+	WIN_HEIGHT = 600
+};
 
-/* default color for window background:                        *
- * (see X(7) "COLOR NAMES" section for valid values)           */
+/* default color for window background: */
 static const char * const BG_COLOR  = "#777777";
-/* default color for thumbnail selection:                      */
+/* default color for thumbnail selection: */
 static const char * const SEL_COLOR = "#DDDDDD";
+/* (see X(7) section "COLOR NAMES" for valid values) */
 
 #endif
 #ifdef _IMAGE_CONFIG
 
-/* how should images be scaled when they are loaded?:          *
- * (also controllable via -d/-s/-Z/-z options)                 *
- *   SCALE_DOWN: 100%, but fit large images into window,       *
- *   SCALE_FIT:  fit all images into window,                   *
- *   SCALE_ZOOM: use current zoom level, 100% at startup       */
+/* how should images be scaled when they are loaded?
+ * (also controllable via -d/-s/-Z/-z options)
+ *   SCALE_DOWN: 100%, but fit large images into window,
+ *   SCALE_FIT:  fit all images into window,
+ *   SCALE_ZOOM: use current zoom level, 100% at startup
+ */
 static const scalemode_t SCALE_MODE = SCALE_DOWN;
 
-/* levels (percent) to use when zooming via '-' and '+':       */
+/* levels (in percent) to use when zooming via '-' and '+':
+ * (first/last value is used as min/max zoom level)
+ */
 static const float zoom_levels[] = {
 	 12.5,  25.0,  50.0,  75.0,
 	100.0, 150.0, 200.0, 400.0, 800.0
 };
 
+/* default slideshow delay (in sec, overwritten via -S option): */
+enum { SLIDESHOW_DELAY = 5 };
+
+/* default settings for multi-frame gif images: */
+enum {
+	GIF_DELAY    = 100, /* delay time (in ms) */
+	GIF_AUTOPLAY = 1,   /* autoplay when loaded [0/1] */
+	GIF_LOOP     = 0    /* endless loop [0/1] */
+};
+
 #endif
 #ifdef _THUMBS_CONFIG
 
-/* default dimension of thumbnails (width == height):          */
+/* default dimension of thumbnails (width == height): */
 enum { THUMB_SIZE = 60 };
 
 #endif
 #ifdef _MAPPINGS_CONFIG
 
-/* keyboard mappings for image and thumbnail mode:             */
+/* keyboard mappings for image and thumbnail mode: */
 static const keymap_t keys[] = {
-	/* ctrl    key              function           argument      */
-	{ False,   XK_q,            quit,              (arg_t) None },
-	{ False,   XK_r,            reload,            (arg_t) None },
-	{ False,   XK_f,            toggle_fullscreen, (arg_t) None },
-	{ False,   XK_a,            toggle_antialias,  (arg_t) None },
-	{ False,   XK_A,            toggle_alpha,      (arg_t) None },
-	{ False,   XK_Return,       switch_mode,       (arg_t) None },
-
-	{ False,   XK_g,            first,             (arg_t) None },
-	{ False,   XK_G,            last,              (arg_t) None },
-	{ False,   XK_n,            navigate,          (arg_t) +1 },
-	{ False,   XK_space,        navigate,          (arg_t) +1 },
-	{ False,   XK_p,            navigate,          (arg_t) -1 },
-	{ False,   XK_BackSpace,    navigate,          (arg_t) -1 },
-	{ False,   XK_bracketright, navigate,          (arg_t) +10 },
-	{ False,   XK_bracketleft,  navigate,          (arg_t) -10 },
-
-	{ False,   XK_D,            remove_image,      (arg_t) None },
-
-	{ False,   XK_h,            move,              (arg_t) DIR_LEFT },
-	{ False,   XK_Left,         move,              (arg_t) DIR_LEFT },
-	{ False,   XK_j,            move,              (arg_t) DIR_DOWN },
-	{ False,   XK_Down,         move,              (arg_t) DIR_DOWN },
-	{ False,   XK_k,            move,              (arg_t) DIR_UP },
-	{ False,   XK_Up,           move,              (arg_t) DIR_UP },
-	{ False,   XK_l,            move,              (arg_t) DIR_RIGHT },
-	{ False,   XK_Right,        move,              (arg_t) DIR_RIGHT },
-
-	{ True,    XK_h,            pan_screen,        (arg_t) DIR_LEFT },
-	{ True,    XK_Left,         pan_screen,        (arg_t) DIR_LEFT },
-	{ True,    XK_j,            pan_screen,        (arg_t) DIR_DOWN },
-	{ True,    XK_Down,         pan_screen,        (arg_t) DIR_DOWN },
-	{ True,    XK_k,            pan_screen,        (arg_t) DIR_UP },
-	{ True,    XK_Up,           pan_screen,        (arg_t) DIR_UP },
-	{ True,    XK_l,            pan_screen,        (arg_t) DIR_RIGHT },
-	{ True,    XK_Right,        pan_screen,        (arg_t) DIR_RIGHT },
-
-	{ False,   XK_H,            pan_edge,          (arg_t) DIR_LEFT },
-	{ False,   XK_J,            pan_edge,          (arg_t) DIR_DOWN },
-	{ False,   XK_K,            pan_edge,          (arg_t) DIR_UP },
-	{ False,   XK_L,            pan_edge,          (arg_t) DIR_RIGHT },
-
-	{ False,   XK_plus,         zoom,              (arg_t) +1 },
-	{ False,   XK_equal,        zoom,              (arg_t) +1 },
-	{ False,   XK_KP_Add,       zoom,              (arg_t) +1 },
-	{ False,   XK_minus,        zoom,              (arg_t) -1 },
-	{ False,   XK_KP_Subtract,  zoom,              (arg_t) -1 },
-	{ False,   XK_0,            zoom,              (arg_t) None },
-	{ False,   XK_KP_0,         zoom,              (arg_t) None },
-	{ False,   XK_w,            fit_to_win,        (arg_t) None },
-	{ False,   XK_W,            fit_to_img,        (arg_t) None },
-
-	{ False,   XK_less,         rotate,            (arg_t) DIR_LEFT },
-	{ False,   XK_greater,      rotate,            (arg_t) DIR_RIGHT },
-
-	                            /* open the current image with given program:  */
-	{ True,    XK_g,            open_with,         (arg_t) "gimp" },
-
-	                            /* run shell command line on the current file,
-	                             * '#' is replaced by filename:                */
-	{ True,    XK_less,         run_command,       (arg_t) "mogrify -rotate -90 #" },
-	{ True,    XK_greater,      run_command,       (arg_t) "mogrify -rotate +90 #" },
-	{ True,    XK_comma,        run_command,       (arg_t) "jpegtran -rotate 270 -copy all -outfile # #" },
-	{ True,    XK_period,       run_command,       (arg_t) "jpegtran -rotate 90 -copy all -outfile # #" },
+	/* ctrl   key               function              argument */
+	{ false,  XK_q,             it_quit,              (arg_t) None },
+	{ false,  XK_Return,        it_switch_mode,       (arg_t) None },
+	{ false,  XK_f,             it_toggle_fullscreen, (arg_t) None },
+
+	{ false,  XK_r,             it_reload_image,      (arg_t) None },
+	{ false,  XK_D,             it_remove_image,      (arg_t) None },
+
+	{ false,  XK_n,             i_navigate,           (arg_t) +1 },
+	{ false,  XK_space,         i_navigate,           (arg_t) +1 },
+	{ false,  XK_p,             i_navigate,           (arg_t) -1 },
+	{ false,  XK_BackSpace,     i_navigate,           (arg_t) -1 },
+	{ false,  XK_bracketright,  i_navigate,           (arg_t) +10 },
+	{ false,  XK_bracketleft,   i_navigate,           (arg_t) -10 },
+	{ false,  XK_g,             it_first,             (arg_t) None },
+	{ false,  XK_G,             it_n_or_last,         (arg_t) None },
+
+	{ true,   XK_n,             i_navigate_frame,     (arg_t) +1 },
+	{ true,   XK_p,             i_navigate_frame,     (arg_t) -1 },
+	{ true,   XK_space,         i_toggle_animation,   (arg_t) None },
+
+	{ false,  XK_h,             it_scroll_move,       (arg_t) DIR_LEFT },
+	{ false,  XK_Left,          it_scroll_move,       (arg_t) DIR_LEFT },
+	{ false,  XK_j,             it_scroll_move,       (arg_t) DIR_DOWN },
+	{ false,  XK_Down,          it_scroll_move,       (arg_t) DIR_DOWN },
+	{ false,  XK_k,             it_scroll_move,       (arg_t) DIR_UP },
+	{ false,  XK_Up,            it_scroll_move,       (arg_t) DIR_UP },
+	{ false,  XK_l,             it_scroll_move,       (arg_t) DIR_RIGHT },
+	{ false,  XK_Right,         it_scroll_move,       (arg_t) DIR_RIGHT },
+
+	{ true,   XK_h,             it_scroll_screen,     (arg_t) DIR_LEFT },
+	{ true,   XK_Left,          it_scroll_screen,     (arg_t) DIR_LEFT },
+	{ true,   XK_j,             it_scroll_screen,     (arg_t) DIR_DOWN },
+	{ true,   XK_Down,          it_scroll_screen,     (arg_t) DIR_DOWN },
+	{ true,   XK_k,             it_scroll_screen,     (arg_t) DIR_UP },
+	{ true,   XK_Up,            it_scroll_screen,     (arg_t) DIR_UP },
+	{ true,   XK_l,             it_scroll_screen,     (arg_t) DIR_RIGHT },
+	{ true,   XK_Right,         it_scroll_screen,     (arg_t) DIR_RIGHT },
+
+	{ false,  XK_H,             i_scroll_to_edge,     (arg_t) DIR_LEFT },
+	{ false,  XK_J,             i_scroll_to_edge,     (arg_t) DIR_DOWN },
+	{ false,  XK_K,             i_scroll_to_edge,     (arg_t) DIR_UP },
+	{ false,  XK_L,             i_scroll_to_edge,     (arg_t) DIR_RIGHT },
+
+	{ false,  XK_plus,          i_zoom,               (arg_t) +1 },
+	{ false,  XK_KP_Add,        i_zoom,               (arg_t) +1 },
+	{ false,  XK_minus,         i_zoom,               (arg_t) -1 },
+	{ false,  XK_KP_Subtract,   i_zoom,               (arg_t) -1 },
+	{ false,  XK_equal,         i_set_zoom,           (arg_t) 100 },
+	{ false,  XK_w,             i_fit_to_win,         (arg_t) None },
+	{ false,  XK_W,             i_fit_to_img,         (arg_t) None },
+
+	{ false,  XK_less,          i_rotate,             (arg_t) DIR_LEFT },
+	{ false,  XK_greater,       i_rotate,             (arg_t) DIR_RIGHT },
+
+	{ false,  XK_s,             i_toggle_slideshow,   (arg_t) None },
+	{ true,   XK_plus,          i_adjust_slideshow,   (arg_t) +1 },
+	{ true,   XK_minus,         i_adjust_slideshow,   (arg_t) -1 },
+	{ true,   XK_equal,         i_reset_slideshow,    (arg_t) None },
+
+	{ false,  XK_a,             i_toggle_antialias,   (arg_t) None },
+	{ false,  XK_A,             it_toggle_alpha,      (arg_t) None },
+
+	/* open current image with given program: */
+	{ true,   XK_g,             it_open_with,         (arg_t) "gimp" },
+
+	/* run shell command line on current file ("$SXIV_IMG"): */
+	{ true,   XK_less,          it_shell_cmd,         (arg_t) \
+			"mogrify -rotate -90 \"$SXIV_IMG\"" },
+	{ true,   XK_greater,       it_shell_cmd,         (arg_t) \
+			"mogrify -rotate +90 \"$SXIV_IMG\"" },
+	{ true,   XK_comma,         it_shell_cmd,         (arg_t) \
+			"jpegtran -rotate 270 -copy all -outfile \"$SXIV_IMG\" \"$SXIV_IMG\"" },
+	{ true,   XK_period,        it_shell_cmd,         (arg_t) \
+			"jpegtran -rotate  90 -copy all -outfile \"$SXIV_IMG\" \"$SXIV_IMG\"" },
 };
 
-/* mouse button mappings for image mode:                       */
+/* mouse button mappings for image mode: */
 static const button_t buttons[] = {
-	/* ctrl    shift    button       function      argument      */
-	{ False,   False,   Button1,     navigate,     (arg_t) +1 },
-	{ False,   False,   Button3,     navigate,     (arg_t) -1 },
-	{ False,   False,   Button2,     drag,         (arg_t) None },
-	{ False,   False,   Button4,     move,         (arg_t) DIR_UP },
-	{ False,   False,   Button5,     move,         (arg_t) DIR_DOWN },
-	{ False,   True,    Button4,     move,         (arg_t) DIR_LEFT },
-	{ False,   True,    Button5,     move,         (arg_t) DIR_RIGHT },
-	{ True,    False,   Button4,     zoom,         (arg_t) +1 },
-	{ True,    False,   Button5,     zoom,         (arg_t) -1 },
+	/* ctrl   shift   button    function              argument */
+	{ false,  false,  Button1,  i_navigate,           (arg_t) +1 },
+	{ false,  false,  Button3,  i_navigate,           (arg_t) -1 },
+	{ false,  false,  Button2,  i_drag,               (arg_t) None },
+	{ false,  false,  Button4,  it_scroll_move,       (arg_t) DIR_UP },
+	{ false,  false,  Button5,  it_scroll_move,       (arg_t) DIR_DOWN },
+	{ false,  true,   Button4,  it_scroll_move,       (arg_t) DIR_LEFT },
+	{ false,  true,   Button5,  it_scroll_move,       (arg_t) DIR_RIGHT },
+	{ true,   false,  Button4,  i_zoom,               (arg_t) +1 },
+	{ true,   false,  Button5,  i_zoom,               (arg_t) -1 },
 };
 
 #endif