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Diffstat (limited to 'commands.c')
-rw-r--r--commands.c84
1 files changed, 56 insertions, 28 deletions
diff --git a/commands.c b/commands.c
index 45fac03..7274475 100644
--- a/commands.c
+++ b/commands.c
@@ -54,12 +54,14 @@ const int ss_delays[] = {
1, 2, 3, 5, 10, 15, 20, 30, 60, 120, 180, 300, 600
};
-bool it_quit(arg_t a) {
+bool it_quit(arg_t a)
+{
cleanup();
exit(EXIT_SUCCESS);
}
-bool it_switch_mode(arg_t a) {
+bool it_switch_mode(arg_t a)
+{
if (mode == MODE_IMAGE) {
if (tns.thumbs == NULL)
tns_init(&tns, filecnt, &win);
@@ -75,7 +77,8 @@ bool it_switch_mode(arg_t a) {
return true;
}
-bool it_toggle_fullscreen(arg_t a) {
+bool it_toggle_fullscreen(arg_t a)
+{
win_toggle_fullscreen(&win);
/* redraw after next ConfigureNotify event */
set_timeout(redraw, TO_REDRAW_RESIZE, false);
@@ -86,7 +89,8 @@ bool it_toggle_fullscreen(arg_t a) {
return false;
}
-bool it_toggle_bar(arg_t a) {
+bool it_toggle_bar(arg_t a)
+{
win_toggle_bar(&win);
if (mode == MODE_IMAGE)
img.checkpan = img.dirty = true;
@@ -95,7 +99,8 @@ bool it_toggle_bar(arg_t a) {
return true;
}
-bool t_reload_all(arg_t a) {
+bool t_reload_all(arg_t a)
+{
if (mode == MODE_THUMB) {
tns_free(&tns);
tns_init(&tns, filecnt, &win);
@@ -105,7 +110,8 @@ bool t_reload_all(arg_t a) {
}
}
-bool it_reload_image(arg_t a) {
+bool it_reload_image(arg_t a)
+{
if (mode == MODE_IMAGE) {
load_image(fileidx);
} else {
@@ -120,7 +126,8 @@ bool it_reload_image(arg_t a) {
return true;
}
-bool it_remove_image(arg_t a) {
+bool it_remove_image(arg_t a)
+{
if (mode == MODE_IMAGE) {
remove_file(fileidx, true);
load_image(fileidx >= filecnt ? filecnt - 1 : fileidx);
@@ -136,7 +143,8 @@ bool it_remove_image(arg_t a) {
}
}
-bool i_navigate(arg_t a) {
+bool i_navigate(arg_t a)
+{
long n = (long) a;
if (mode == MODE_IMAGE) {
@@ -156,7 +164,8 @@ bool i_navigate(arg_t a) {
return false;
}
-bool i_alternate(arg_t a) {
+bool i_alternate(arg_t a)
+{
if (mode == MODE_IMAGE) {
load_image(alternate);
return true;
@@ -165,7 +174,8 @@ bool i_alternate(arg_t a) {
}
}
-bool it_first(arg_t a) {
+bool it_first(arg_t a)
+{
if (mode == MODE_IMAGE && fileidx != 0) {
load_image(0);
return true;
@@ -178,7 +188,8 @@ bool it_first(arg_t a) {
}
}
-bool it_n_or_last(arg_t a) {
+bool it_n_or_last(arg_t a)
+{
int n = prefix != 0 && prefix - 1 < filecnt ? prefix - 1 : filecnt - 1;
if (mode == MODE_IMAGE && fileidx != n) {
@@ -193,14 +204,16 @@ bool it_n_or_last(arg_t a) {
}
}
-bool i_navigate_frame(arg_t a) {
+bool i_navigate_frame(arg_t a)
+{
if (mode == MODE_IMAGE && !img.multi.animate)
return img_frame_navigate(&img, (long) a);
else
return false;
}
-bool i_toggle_animation(arg_t a) {
+bool i_toggle_animation(arg_t a)
+{
if (mode != MODE_IMAGE)
return false;
@@ -213,7 +226,8 @@ bool i_toggle_animation(arg_t a) {
return true;
}
-bool it_scroll_move(arg_t a) {
+bool it_scroll_move(arg_t a)
+{
direction_t dir = (direction_t) a;
if (mode == MODE_IMAGE)
@@ -222,7 +236,8 @@ bool it_scroll_move(arg_t a) {
return tns_move_selection(&tns, dir, prefix);
}
-bool it_scroll_screen(arg_t a) {
+bool it_scroll_screen(arg_t a)
+{
direction_t dir = (direction_t) a;
if (mode == MODE_IMAGE)
@@ -231,7 +246,8 @@ bool it_scroll_screen(arg_t a) {
return tns_scroll(&tns, dir, true);
}
-bool i_scroll_to_edge(arg_t a) {
+bool i_scroll_to_edge(arg_t a)
+{
direction_t dir = (direction_t) a;
if (mode == MODE_IMAGE)
@@ -241,11 +257,13 @@ bool i_scroll_to_edge(arg_t a) {
}
/* Xlib helper function for i_drag() */
-Bool is_motionnotify(Display *d, XEvent *e, XPointer a) {
+Bool is_motionnotify(Display *d, XEvent *e, XPointer a)
+{
return e != NULL && e->type == MotionNotify;
}
-bool i_drag(arg_t a) {
+bool i_drag(arg_t a)
+{
int dx = 0, dy = 0, i, ox, oy, x, y;
unsigned int ui;
bool dragging = true, next = false;
@@ -297,7 +315,8 @@ bool i_drag(arg_t a) {
return false;
}
-bool i_zoom(arg_t a) {
+bool i_zoom(arg_t a)
+{
long scale = (long) a;
if (mode != MODE_IMAGE)
@@ -311,14 +330,16 @@ bool i_zoom(arg_t a) {
return false;
}
-bool i_set_zoom(arg_t a) {
+bool i_set_zoom(arg_t a)
+{
if (mode == MODE_IMAGE)
return img_zoom(&img, (prefix ? prefix : (long) a) / 100.0);
else
return false;
}
-bool i_fit_to_win(arg_t a) {
+bool i_fit_to_win(arg_t a)
+{
bool ret = false;
scalemode_t sm = (scalemode_t) a;
@@ -329,7 +350,8 @@ bool i_fit_to_win(arg_t a) {
return ret;
}
-bool i_fit_to_img(arg_t a) {
+bool i_fit_to_img(arg_t a)
+{
int x, y;
unsigned int w, h;
bool ret = false;
@@ -348,7 +370,8 @@ bool i_fit_to_img(arg_t a) {
return ret;
}
-bool i_rotate(arg_t a) {
+bool i_rotate(arg_t a)
+{
direction_t dir = (direction_t) a;
if (mode == MODE_IMAGE) {
@@ -363,7 +386,8 @@ bool i_rotate(arg_t a) {
return false;
}
-bool i_flip(arg_t a) {
+bool i_flip(arg_t a)
+{
flipdir_t dir = (flipdir_t) a;
if (mode == MODE_IMAGE) {
@@ -374,7 +398,8 @@ bool i_flip(arg_t a) {
}
}
-bool i_toggle_antialias(arg_t a) {
+bool i_toggle_antialias(arg_t a)
+{
if (mode == MODE_IMAGE) {
img_toggle_antialias(&img);
return true;
@@ -383,7 +408,8 @@ bool i_toggle_antialias(arg_t a) {
}
}
-bool it_toggle_alpha(arg_t a) {
+bool it_toggle_alpha(arg_t a)
+{
img.alpha = tns.alpha = !img.alpha;
if (mode == MODE_IMAGE)
img.dirty = true;
@@ -392,7 +418,8 @@ bool it_toggle_alpha(arg_t a) {
return true;
}
-bool it_open_with(arg_t a) {
+bool it_open_with(arg_t a)
+{
const char *prog = (const char*) a;
pid_t pid;
@@ -410,7 +437,8 @@ bool it_open_with(arg_t a) {
return false;
}
-bool it_shell_cmd(arg_t a) {
+bool it_shell_cmd(arg_t a)
+{
int n, status;
const char *cmdline = (const char*) a;
pid_t pid;