make thumbnail bindings configureable via config.h (#167)

this allows for configuring thumbnail mode mouse bindings similar to
image mode bindings.

however we can't put the thumbnails bindings into the existing buttons[]
array due to fallthrough. For example M3 would switch mode and then end
up selecting an image.

which is why thumbnail bindings have been put into it's own array
`buttons_tns[]` and `buttons[]` has been renamed to `buttons_img[]` for
consistency.

Closes: https://github.com/nsxiv/nsxiv/issues/131
This commit is contained in:
N-R-K
2022-01-10 16:52:06 +00:00
committed by GitHub
parent 157cda5b31
commit 7a75c42b37
4 changed files with 82 additions and 53 deletions

View File

@ -175,7 +175,7 @@ static const keymap_t keys[] = {
};
/* mouse button mappings for image mode: */
static const button_t buttons[] = {
static const button_t buttons_img[] = {
/* modifiers button function argument */
{ 0, 1, i_cursor_navigate, None },
{ ControlMask, 1, i_drag, DRAG_RELATIVE },
@ -185,6 +185,17 @@ static const button_t buttons[] = {
{ 0, 5, g_zoom, -1 },
};
/* mouse button mappings for thumbnail mode: */
static const button_t buttons_tns[] = {
/* modifiers button function argument */
{ 0, 1, t_select, None },
{ 0, 3, t_drag_mark_image, None },
{ 0, 4, t_scroll, DIR_UP },
{ 0, 5, t_scroll, DIR_DOWN },
{ ControlMask, 4, g_scroll_screen, DIR_UP },
{ ControlMask, 5, g_scroll_screen, DIR_DOWN },
};
/* true means NAV_WIDTH is relative (33%), false means absolute (33 pixels) */
static const bool NAV_IS_REL = true;
/* width of navigation area, 0 disables cursor navigation, */