penwing/zeniba-nsxiv
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Highlight edges of marked images in thumbnail mode

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This commit is contained in:
Bert Münnich 2013-11-14 14:37:08 +01:00
parent 450c1ed9b5
commit 38bc23405d
5 changed files with 50 additions and 16 deletions
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2
Makefile
View file

@ -1,4 +1,4 @@
VERSION = git-20131021
VERSION = git-20131114
PREFIX = /usr/local
MANPREFIX = $(PREFIX)/share/man

6
commands.c
View file

@ -48,7 +48,6 @@ extern win_t win;
extern fileinfo_t *files;
extern int filecnt, fileidx;
extern int markcnt;
extern int alternate;
extern int prefix;
@ -61,7 +60,7 @@ bool it_quit(arg_t a)
{
unsigned int i;
if (options->to_stdout && markcnt > 0) {
if (options->to_stdout) {
for (i = 0; i < filecnt; i++) {
if (files[i].marked)
printf("%s\n", files[i].name);
@ -247,7 +246,8 @@ bool it_toggle_image_mark(arg_t a)
int sel = mode == MODE_IMAGE ? fileidx : tns.sel;
files[sel].marked = !files[sel].marked;
markcnt += files[sel].marked ? 1 : -1;
if (mode == MODE_THUMB)
tns_mark(&tns, sel, files[sel].marked);
return true;
}

8
main.c
View file

@ -65,7 +65,6 @@ win_t win;
fileinfo_t *files;
int filecnt, fileidx;
int markcnt;
int alternate;
int prefix;
@ -493,6 +492,13 @@ void on_buttonpress(XButtonEvent *bev)
break;
}
break;
case Button3:
if ((sel = tns_translate(&tns, bev->x, bev->y)) >= 0) {
files[sel].marked = !files[sel].marked;
tns_mark(&tns, sel, files[sel].marked);
redraw();
}
break;
case Button4:
case Button5:
if (tns_scroll(&tns, bev->button == Button4 ? DIR_UP : DIR_DOWN,

49
thumbs.c
View file

@ -363,6 +363,8 @@ void tns_render(tns_t *tns)
imlib_render_image_part_on_drawable_at_size(0, 0, t->w, t->h,
t->x, t->y, t->w, t->h);
if (t->file->marked)
tns_mark(tns, tns->first + i, true);
if ((i + 1) % tns->cols == 0) {
x = tns->x;
y += thumb_dim;
@ -374,20 +376,44 @@ void tns_render(tns_t *tns)
tns_highlight(tns, tns->sel, true);
}
void tns_highlight(tns_t *tns, int n, bool hl)
void tns_mark(tns_t *tns, int n, bool mark)
{
thumb_t *t;
win_t *win;
int x, y;
unsigned long col;
if (tns == NULL || tns->thumbs == NULL || tns->win == NULL)
return;
win = tns->win;
if (n >= 0 && n < tns->cnt) {
unsigned long col;
thumb_t *t = &tns->thumbs[n];
win_t *win = tns->win;
int x = t->x, y = t->y, w = t->w, h = t->h;
if (mark || n == tns->sel)
col = win->selcol;
else if (win->fullscreen)
col = win->fscol;
else
col = win->bgcol;
win_draw_rect(win, win->pm, x - 4, y - 4, 8, 2, true, 0, col);
win_draw_rect(win, win->pm, x - 4, y - 4, 2, 8, true, 0, col);
win_draw_rect(win, win->pm, x + w - 4, y - 4, 8, 2, true, 0, col);
win_draw_rect(win, win->pm, x + w + 2, y - 4, 2, 8, true, 0, col);
win_draw_rect(win, win->pm, x - 4, y + h + 2, 8, 2, true, 0, col);
win_draw_rect(win, win->pm, x - 4, y + h - 4, 2, 8, true, 0, col);
win_draw_rect(win, win->pm, x + w - 4, y + h + 2, 8, 2, true, 0, col);
win_draw_rect(win, win->pm, x + w + 2, y + h - 4, 2, 8, true, 0, col);
}
}
void tns_highlight(tns_t *tns, int n, bool hl)
{
if (tns == NULL || tns->thumbs == NULL || tns->win == NULL)
return;
if (n >= 0 && n < tns->cnt) {
t = &tns->thumbs[n];
unsigned long col;
thumb_t *t = &tns->thumbs[n];
win_t *win = tns->win;
if (hl)
col = win->selcol;
@ -396,10 +422,11 @@ void tns_highlight(tns_t *tns, int n, bool hl)
else
col = win->bgcol;
x = t->x - (THUMB_SIZE - t->w) / 2;
y = t->y - (THUMB_SIZE - t->h) / 2;
win_draw_rect(win, win->pm, x - 3, y - 3, THUMB_SIZE + 6, THUMB_SIZE + 6,
win_draw_rect(win, win->pm, t->x - 3, t->y - 3, t->w + 6, t->h + 6,
false, 2, col);
if (!hl && t->file->marked)
tns_mark(tns, n, true);
}
}

1
thumbs.h
View file

@ -59,6 +59,7 @@ void tns_free(tns_t*);
bool tns_load(tns_t*, int, const fileinfo_t*, bool, bool);
void tns_render(tns_t*);
void tns_mark(tns_t*, int, bool);
void tns_highlight(tns_t*, int, bool);
bool tns_move_selection(tns_t*, direction_t, int);