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Adding tagpreview patch (#271)

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Stein Gunnar Bakkeby 2022-07-05 14:55:42 +02:00 committed by GitHub
parent 20692bea01
commit 5f7df0b0dc
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13 changed files with 296 additions and 32 deletions
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6
README.md
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@ -19,6 +19,9 @@ Browsing patches? There is a [map of patches](https://coggle.it/diagram/X9IiSSM6
### Changelog:
2022-07-05 - Added the tagpreview patch
2022-07-04 - Added the shift-tools patch(es) with individual toggles
2022-06-20 - Added the renamed scratchpads patch
@ -736,6 +739,9 @@ Browsing patches? There is a [map of patches](https://coggle.it/diagram/X9IiSSM6
- [tagothermonitor](https://dwm.suckless.org/patches/tagothermonitor/)
- adds functions and keybindings to tag a window to a desired tag on an adjacent monitor
- [tagpreview](https://dwm.suckless.org/patches/tag-previews/)
- shows a preview of a tag when hovering the tag icon using the mouse
- [tagswapmon](https://github.com/bakkeby/patches/wiki/tagswapmon/)
- swap all visible windows on one monitor with those of an adjacent monitor

63
config.def.h
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@ -11,6 +11,9 @@ static const unsigned int snap = 32; /* snap pixel */
#if SWALLOW_PATCH
static const int swallowfloating = 0; /* 1 means swallow floating windows by default */
#endif // SWALLOW_PATCH
#if BAR_TAGPREVIEW_PATCH
static const int scalepreview = 4; /* Tag preview scaling */
#endif // BAR_TAGPREVIEW_PATCH
#if NO_MOD_BUTTONS_PATCH
static int nomodbuttons = 1; /* allow client mouse button bindings that have no modifier */
#endif // NO_MOD_BUTTONS_PATCH
@ -504,80 +507,80 @@ static const Inset default_inset = {
* name - does nothing, intended for visual clue and for logging / debugging
*/
static const BarRule barrules[] = {
/* monitor bar alignment widthfunc drawfunc clickfunc name */
/* monitor bar alignment widthfunc drawfunc clickfunc hoverfunc name */
#if BAR_STATUSBUTTON_PATCH
{ -1, 0, BAR_ALIGN_LEFT, width_stbutton, draw_stbutton, click_stbutton, "statusbutton" },
{ -1, 0, BAR_ALIGN_LEFT, width_stbutton, draw_stbutton, click_stbutton, NULL, "statusbutton" },
#endif // BAR_STATUSBUTTON_PATCH
#if BAR_POWERLINE_TAGS_PATCH
{ 0, 0, BAR_ALIGN_LEFT, width_pwrl_tags, draw_pwrl_tags, click_pwrl_tags, "powerline_tags" },
{ 0, 0, BAR_ALIGN_LEFT, width_pwrl_tags, draw_pwrl_tags, click_pwrl_tags, NULL, "powerline_tags" },
#endif // BAR_POWERLINE_TAGS_PATCH
#if BAR_TAGS_PATCH
{ -1, 0, BAR_ALIGN_LEFT, width_tags, draw_tags, click_tags, "tags" },
{ -1, 0, BAR_ALIGN_LEFT, width_tags, draw_tags, click_tags, hover_tags, "tags" },
#endif // BAR_TAGS_PATCH
#if BAR_TAGLABELS_PATCH
{ -1, 0, BAR_ALIGN_LEFT, width_taglabels, draw_taglabels, click_taglabels, "taglabels" },
{ -1, 0, BAR_ALIGN_LEFT, width_taglabels, draw_taglabels, click_taglabels, NULL, "taglabels" },
#endif // BAR_TAGLABELS_PATCH
#if BAR_TAGGRID_PATCH
{ -1, 0, BAR_ALIGN_LEFT, width_taggrid, draw_taggrid, click_taggrid, "taggrid" },
{ -1, 0, BAR_ALIGN_LEFT, width_taggrid, draw_taggrid, click_taggrid, NULL, "taggrid" },
#endif // BAR_TAGGRID_PATCH
#if BAR_SYSTRAY_PATCH
{ 0, 0, BAR_ALIGN_RIGHT, width_systray, draw_systray, click_systray, "systray" },
{ 0, 0, BAR_ALIGN_RIGHT, width_systray, draw_systray, click_systray, NULL, "systray" },
#endif // BAR_SYSTRAY_PATCH
#if BAR_LTSYMBOL_PATCH
{ -1, 0, BAR_ALIGN_LEFT, width_ltsymbol, draw_ltsymbol, click_ltsymbol, "layout" },
{ -1, 0, BAR_ALIGN_LEFT, width_ltsymbol, draw_ltsymbol, click_ltsymbol, NULL, "layout" },
#endif // BAR_LTSYMBOL_PATCH
#if BAR_STATUSCOLORS_PATCH && BAR_STATUSCMD_PATCH
{ statusmon, 0, BAR_ALIGN_RIGHT, width_statuscolors, draw_statuscolors, click_statuscmd, "statuscolors" },
{ statusmon, 0, BAR_ALIGN_RIGHT, width_statuscolors, draw_statuscolors, click_statuscmd, NULL, "statuscolors" },
#elif BAR_STATUSCOLORS_PATCH
{ statusmon, 0, BAR_ALIGN_RIGHT, width_statuscolors, draw_statuscolors, click_statuscolors, "statuscolors" },
{ statusmon, 0, BAR_ALIGN_RIGHT, width_statuscolors, draw_statuscolors, click_statuscolors, NULL, "statuscolors" },
#elif BAR_STATUS2D_PATCH && BAR_STATUSCMD_PATCH
{ statusmon, 0, BAR_ALIGN_RIGHT, width_status2d, draw_status2d, click_statuscmd, "status2d" },
{ statusmon, 0, BAR_ALIGN_RIGHT, width_status2d, draw_status2d, click_statuscmd, NULL, "status2d" },
#elif BAR_STATUS2D_PATCH
{ statusmon, 0, BAR_ALIGN_RIGHT, width_status2d, draw_status2d, click_status2d, "status2d" },
{ statusmon, 0, BAR_ALIGN_RIGHT, width_status2d, draw_status2d, click_status2d, NULL, "status2d" },
#elif BAR_POWERLINE_STATUS_PATCH
{ statusmon, 0, BAR_ALIGN_RIGHT, width_pwrl_status, draw_pwrl_status, click_pwrl_status, "powerline_status" },
{ statusmon, 0, BAR_ALIGN_RIGHT, width_pwrl_status, draw_pwrl_status, click_pwrl_status, NULL, "powerline_status" },
#elif BAR_STATUS_PATCH && BAR_STATUSCMD_PATCH
{ statusmon, 0, BAR_ALIGN_RIGHT, width_status, draw_status, click_statuscmd, "status" },
{ statusmon, 0, BAR_ALIGN_RIGHT, width_status, draw_status, click_statuscmd, NULL, "status" },
#elif BAR_STATUS_PATCH
{ statusmon, 0, BAR_ALIGN_RIGHT, width_status, draw_status, click_status, "status" },
{ statusmon, 0, BAR_ALIGN_RIGHT, width_status, draw_status, click_status, NULL, "status" },
#endif // BAR_STATUS2D_PATCH | BAR_STATUSCMD_PATCH
#if XKB_PATCH
{ 0, 0, BAR_ALIGN_RIGHT, width_xkb, draw_xkb, click_xkb, "xkb" },
{ 0, 0, BAR_ALIGN_RIGHT, width_xkb, draw_xkb, click_xkb, NULL, "xkb" },
#endif // XKB_PATCH
#if BAR_FLEXWINTITLE_PATCH
{ -1, 0, BAR_ALIGN_NONE, width_flexwintitle, draw_flexwintitle, click_flexwintitle, "flexwintitle" },
{ -1, 0, BAR_ALIGN_NONE, width_flexwintitle, draw_flexwintitle, click_flexwintitle, NULL, "flexwintitle" },
#elif BAR_TABGROUPS_PATCH
{ -1, 0, BAR_ALIGN_NONE, width_bartabgroups, draw_bartabgroups, click_bartabgroups, "bartabgroups" },
{ -1, 0, BAR_ALIGN_NONE, width_bartabgroups, draw_bartabgroups, click_bartabgroups, NULL, "bartabgroups" },
#elif BAR_AWESOMEBAR_PATCH
{ -1, 0, BAR_ALIGN_NONE, width_awesomebar, draw_awesomebar, click_awesomebar, "awesomebar" },
{ -1, 0, BAR_ALIGN_NONE, width_awesomebar, draw_awesomebar, click_awesomebar, NULL, "awesomebar" },
#elif BAR_FANCYBAR_PATCH
{ -1, 0, BAR_ALIGN_NONE, width_fancybar, draw_fancybar, click_fancybar, "fancybar" },
{ -1, 0, BAR_ALIGN_NONE, width_fancybar, draw_fancybar, click_fancybar, NULL, "fancybar" },
#elif BAR_WINTITLE_PATCH
{ -1, 0, BAR_ALIGN_NONE, width_wintitle, draw_wintitle, click_wintitle, "wintitle" },
{ -1, 0, BAR_ALIGN_NONE, width_wintitle, draw_wintitle, click_wintitle, NULL, "wintitle" },
#endif // BAR_TABGROUPS_PATCH | BAR_AWESOMEBAR_PATCH | BAR_FANCYBAR_PATCH | BAR_WINTITLE_PATCH
#if BAR_EXTRASTATUS_PATCH
#if BAR_STATUSCOLORS_PATCH && BAR_STATUSCMD_PATCH
{ statusmon, 1, BAR_ALIGN_CENTER, width_statuscolors_es, draw_statuscolors_es, click_statuscmd_es, "statuscolors_es" },
{ statusmon, 1, BAR_ALIGN_CENTER, width_statuscolors_es, draw_statuscolors_es, click_statuscmd_es, NULL, "statuscolors_es" },
#elif BAR_STATUSCOLORS_PATCH
{ statusmon, 1, BAR_ALIGN_CENTER, width_statuscolors_es, draw_statuscolors_es, click_statuscolors, "statuscolors_es" },
{ statusmon, 1, BAR_ALIGN_CENTER, width_statuscolors_es, draw_statuscolors_es, click_statuscolors, NULL, "statuscolors_es" },
#elif BAR_STATUS2D_PATCH && BAR_STATUSCMD_PATCH
{ statusmon, 1, BAR_ALIGN_CENTER, width_status2d_es, draw_status2d_es, click_statuscmd_es, "status2d_es" },
{ statusmon, 1, BAR_ALIGN_CENTER, width_status2d_es, draw_status2d_es, click_statuscmd_es, NULL, "status2d_es" },
#elif BAR_STATUS2D_PATCH
{ statusmon, 1, BAR_ALIGN_CENTER, width_status2d_es, draw_status2d_es, click_status2d, "status2d_es" },
{ statusmon, 1, BAR_ALIGN_CENTER, width_status2d_es, draw_status2d_es, click_status2d, NULL, "status2d_es" },
#elif BAR_POWERLINE_STATUS_PATCH
{ statusmon, 1, BAR_ALIGN_RIGHT, width_pwrl_status_es, draw_pwrl_status_es, click_pwrl_status, "powerline_status" },
{ statusmon, 1, BAR_ALIGN_RIGHT, width_pwrl_status_es, draw_pwrl_status_es, click_pwrl_status, NULL, "powerline_status" },
#elif BAR_STATUSCMD_PATCH && BAR_STATUS_PATCH
{ statusmon, 1, BAR_ALIGN_CENTER, width_status_es, draw_status_es, click_statuscmd_es, "status_es" },
{ statusmon, 1, BAR_ALIGN_CENTER, width_status_es, draw_status_es, click_statuscmd_es, NULL, "status_es" },
#elif BAR_STATUS_PATCH
{ statusmon, 1, BAR_ALIGN_CENTER, width_status_es, draw_status_es, click_status, "status_es" },
{ statusmon, 1, BAR_ALIGN_CENTER, width_status_es, draw_status_es, click_status, NULL, "status_es" },
#endif // BAR_STATUS2D_PATCH | BAR_STATUSCMD_PATCH
#endif // BAR_EXTRASTATUS_PATCH
#if BAR_FLEXWINTITLE_PATCH
#if BAR_WINTITLE_HIDDEN_PATCH
{ -1, 1, BAR_ALIGN_RIGHT_RIGHT, width_wintitle_hidden, draw_wintitle_hidden, click_wintitle_hidden, "wintitle_hidden" },
{ -1, 1, BAR_ALIGN_RIGHT_RIGHT, width_wintitle_hidden, draw_wintitle_hidden, click_wintitle_hidden, NULL, "wintitle_hidden" },
#endif
#if BAR_WINTITLE_FLOATING_PATCH
{ -1, 1, BAR_ALIGN_LEFT, width_wintitle_floating, draw_wintitle_floating, click_wintitle_floating, "wintitle_floating" },
{ -1, 1, BAR_ALIGN_LEFT, width_wintitle_floating, draw_wintitle_floating, click_wintitle_floating, NULL, "wintitle_floating" },
#endif // BAR_WINTITLE_FLOATING_PATCH
#endif // BAR_FLEXWINTITLE_PATCH
};

2
config.mk
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@ -48,7 +48,7 @@ FREETYPEINC = /usr/include/freetype2
# Uncomment this for the swallow patch / SWALLOW_PATCH
#XCBLIBS = -lX11-xcb -lxcb -lxcb-res
# This is needed for the winicon patch / BAR_WINICON_PATCH
# This is needed for the winicon and tagpreview patches / BAR_WINICON_PATCH / BAR_TAGPREVIEW_PATCH
#IMLIB2LIBS = -lImlib2
# includes and libs

37
dwm.c
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@ -314,6 +314,7 @@ typedef struct {
int (*widthfunc)(Bar *bar, BarArg *a);
int (*drawfunc)(Bar *bar, BarArg *a);
int (*clickfunc)(Bar *bar, Arg *arg, BarArg *a);
int (*hoverfunc)(Bar *bar, BarArg *a, XMotionEvent *ev);
char *name; // for debugging
int x, w; // position, width for internal use
} BarRule;
@ -515,6 +516,11 @@ struct Monitor {
Client *lastsel;
const Layout *lastlt;
#endif // IPC_PATCH
#if BAR_TAGPREVIEW_PATCH
Window tagwin;
int previewshow;
Pixmap tagmap[NUMTAGS];
#endif // BAR_TAGPREVIEW_PATCH
};
typedef struct {
@ -1308,6 +1314,13 @@ cleanupmon(Monitor *mon)
#if PERTAG_PATCH
free(mon->pertag);
#endif // PERTAG_PATCH
#if BAR_TAGPREVIEW_PATCH
for (size_t i = 0; i < NUMTAGS; i++)
if (mon->tagmap[i])
XFreePixmap(dpy, mon->tagmap[i]);
XUnmapWindow(dpy, mon->tagwin);
XDestroyWindow(dpy, mon->tagwin);
#endif // BAR_TAGPREVIEW_PATCH
free(mon);
}
@ -2621,11 +2634,22 @@ motionnotify(XEvent *e)
{
static Monitor *mon = NULL;
Monitor *m;
Bar *bar;
#if LOSEFULLSCREEN_PATCH
Client *sel;
#endif // LOSEFULLSCREEN_PATCH
XMotionEvent *ev = &e->xmotion;
if ((bar = wintobar(ev->window))) {
barhover(e, bar);
return;
}
#if BAR_TAGPREVIEW_PATCH
if (selmon->previewshow != 0)
hidetagpreview(selmon);
#endif // BAR_TAGPREVIEW_PATCH
if (ev->window != root)
return;
if ((m = recttomon(ev->x_root, ev->y_root, 1, 1)) != mon && mon) {
@ -3732,6 +3756,9 @@ setup(void)
updatebars();
updatestatus();
#if BAR_TAGPREVIEW_PATCH
updatepreview();
#endif // BAR_TAGPREVIEW_PATCH
/* supporting window for NetWMCheck */
wmcheckwin = XCreateSimpleWindow(dpy, root, 0, 0, 1, 1, 0, 0, 0);
@ -4198,6 +4225,9 @@ toggleview(const Arg *arg)
#if !EMPTYVIEW_PATCH
if (newtagset) {
#endif // EMPTYVIEW_PATCH
#if BAR_TAGPREVIEW_PATCH
tagpreviewswitchtag();
#endif // BAR_TAGPREVIEW_PATCH
selmon->tagset[selmon->seltags] = newtagset;
#if PERTAG_PATCH
@ -4421,7 +4451,11 @@ updatebars(void)
#else
.background_pixmap = ParentRelative,
#endif // BAR_ALPHA_PATCH
#if BAR_TAGPREVIEW_PATCH
.event_mask = ButtonPressMask|ExposureMask|PointerMotionMask
#else
.event_mask = ButtonPressMask|ExposureMask
#endif // BAR_TAGPREVIEW_PATCH
};
XClassHint ch = {"dwm", "dwm"};
for (m = mons; m; m = m->next) {
@ -4828,6 +4862,9 @@ view(const Arg *arg)
#endif // TOGGLETAG_PATCH
return;
}
#if BAR_TAGPREVIEW_PATCH
tagpreviewswitchtag();
#endif // BAR_TAGPREVIEW_PATCH
selmon->seltags ^= 1; /* toggle sel tagset */
#if PERTAG_PATCH
pertagview(arg);

39
patch/bar.c Normal file
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@ -0,0 +1,39 @@
void
barhover(XEvent *e, Bar *bar)
{
const BarRule *br;
Monitor *m = bar->mon;
XMotionEvent *ev = &e->xmotion;
BarArg barg = { 0, 0, 0, 0 };
int r;
for (r = 0; r < LENGTH(barrules); r++) {
br = &barrules[r];
if (br->bar != bar->idx || (br->monitor == 'A' && m != selmon) || br->hoverfunc == NULL)
continue;
if (br->monitor != 'A' && br->monitor != -1 && br->monitor != bar->mon->num)
continue;
if (bar->x[r] > ev->x || ev->x > bar->x[r] + bar->w[r])
continue;
barg.x = ev->x - bar->x[r];
barg.y = ev->y - bar->borderpx;
barg.w = bar->w[r];
barg.h = bar->bh - 2 * bar->borderpx;
br->hoverfunc(bar, &barg, ev);
break;
}
}
Bar *
wintobar(Window win)
{
Monitor *m;
Bar *bar;
for (m = mons; m; m = m->next)
for (bar = m->bar; bar; bar = bar->next)
if (bar->win == win)
return bar;
return NULL;
}

2
patch/bar.h Normal file
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@ -0,0 +1,2 @@
static void barhover(XEvent *e, Bar *bar);
static Bar *wintobar(Window win);

95
patch/bar_tagpreview.c Normal file
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@ -0,0 +1,95 @@
#include <Imlib2.h>
void
showtagpreview(int tag, int x, int y)
{
if (selmon->tagmap[tag]) {
XSetWindowBackgroundPixmap(dpy, selmon->tagwin, selmon->tagmap[tag]);
XCopyArea(dpy, selmon->tagmap[tag], selmon->tagwin, drw->gc, 0, 0, selmon->mw / scalepreview, selmon->mh / scalepreview, 0, 0);
XMoveWindow(dpy, selmon->tagwin, x, y);
XSync(dpy, False);
XMapWindow(dpy, selmon->tagwin);
} else
XUnmapWindow(dpy, selmon->tagwin);
}
void
hidetagpreview(Monitor *m)
{
m->previewshow = 0;
XUnmapWindow(dpy, m->tagwin);
}
void
tagpreviewswitchtag(void)
{
int i;
unsigned int occ = 0;
Client *c;
Imlib_Image image;
for (c = selmon->clients; c; c = c->next)
occ |= c->tags;
for (i = 0; i < NUMTAGS; i++) {
if (selmon->tagset[selmon->seltags] & 1 << i) {
if (selmon->tagmap[i] != 0) {
XFreePixmap(dpy, selmon->tagmap[i]);
selmon->tagmap[i] = 0;
}
if (occ & 1 << i) {
image = imlib_create_image(sw, sh);
imlib_context_set_image(image);
imlib_context_set_display(dpy);
#if BAR_ALPHA_PATCH
imlib_image_set_has_alpha(1);
imlib_context_set_blend(0);
imlib_context_set_visual(visual);
#else
imlib_context_set_visual(DefaultVisual(dpy, screen));
#endif // BAR_ALPHA_PATCH
imlib_context_set_drawable(root);
imlib_copy_drawable_to_image(0, selmon->mx, selmon->my, selmon->mw ,selmon->mh, 0, 0, 1);
#if BAR_ALPHA_PATCH
selmon->tagmap[i] = XCreatePixmap(dpy, selmon->tagwin, selmon->mw / scalepreview, selmon->mh / scalepreview, depth);
#else
selmon->tagmap[i] = XCreatePixmap(dpy, selmon->tagwin, selmon->mw / scalepreview, selmon->mh / scalepreview, DefaultDepth(dpy, screen));
#endif // BAR_ALPHA_PATCH
imlib_context_set_drawable(selmon->tagmap[i]);
imlib_render_image_part_on_drawable_at_size(0, 0, selmon->mw, selmon->mh, 0, 0, selmon->mw / scalepreview, selmon->mh / scalepreview);
imlib_free_image();
}
}
}
}
void
updatepreview(void)
{
Monitor *m;
XSetWindowAttributes wa = {
.override_redirect = True,
#if BAR_ALPHA_PATCH
.background_pixel = 0,
.border_pixel = 0,
.colormap = cmap,
#else
.background_pixmap = ParentRelative,
#endif // BAR_ALPHA_PATCH
.event_mask = ButtonPressMask|ExposureMask
};
for (m = mons; m; m = m->next) {
m->tagwin = XCreateWindow(dpy, root, m->wx, m->bar->by + bh, m->mw / 4, m->mh / 4, 0,
#if BAR_ALPHA_PATCH
depth, CopyFromParent, visual,
CWOverrideRedirect|CWBackPixel|CWBorderPixel|CWColormap|CWEventMask, &wa
#else
DefaultDepth(dpy, screen), CopyFromParent, DefaultVisual(dpy, screen),
CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa
#endif // BAR_ALPHA_PATCH
);
XDefineCursor(dpy, m->tagwin, cursor[CurNormal]->cursor);
XMapRaised(dpy, m->tagwin);
XUnmapWindow(dpy, m->tagwin);
}
}

4
patch/bar_tagpreview.h Normal file
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@ -0,0 +1,4 @@
static void showtagpreview(int tag, int x, int y);
static void hidetagpreview(Monitor *m);
static void tagpreviewswitchtag(void);
static void updatepreview(void);

53
patch/bar_tags.c
View File

@ -91,3 +91,56 @@ click_tags(Bar *bar, Arg *arg, BarArg *a)
return ClkTagBar;
}
int
hover_tags(Bar *bar, BarArg *a, XMotionEvent *ev)
{
#if BAR_TAGPREVIEW_PATCH
int i = 0, x = lrpad / 2;
int px, py;
Monitor *m = bar->mon;
#if VANITYGAPS_PATCH
int ov = gappov;
int oh = gappoh;
#else
int ov = 0;
int oh = 0;
#endif // VANITYGAPS_PATCH
#if BAR_HIDEVACANTTAGS_PATCH
Client *c;
unsigned int occ = 0;
for (c = bar->mon->clients; c; c = c->next)
occ |= c->tags == 255 ? 0 : c->tags;
#endif // BAR_HIDEVACANTTAGS_PATCH
do {
#if BAR_HIDEVACANTTAGS_PATCH
if (!(occ & 1 << i || bar->mon->tagset[bar->mon->seltags] & 1 << i))
continue;
#endif // BAR_HIDEVACANTTAGS_PATCH
x += TEXTW(tagicon(bar->mon, i));
} while (a->x >= x && ++i < NUMTAGS);
if (i < NUMTAGS) {
if ((i + 1) != selmon->previewshow && !(selmon->tagset[selmon->seltags] & 1 << i)) {
if (bar->by > m->my + m->mh / 2) // bottom bar
py = bar->by - m->mh / scalepreview - oh;
else // top bar
py = bar->by + bar->bh + oh;
px = bar->bx + ev->x - m->mw / scalepreview / 2;
if (px + m->mw / scalepreview > m->mx + m->mw)
px = m->wx + m->ww - m->mw / scalepreview - ov;
else if (px < bar->bx)
px = m->wx + ov;
selmon->previewshow = i + 1;
showtagpreview(i, px, py);
} else if (selmon->tagset[selmon->seltags] & 1 << i) {
hidetagpreview(selmon);
}
} else if (selmon->previewshow != 0) {
hidetagpreview(selmon);
}
#endif // BAR_TAGPREVIEW_PATCH
return 1;
}

2
patch/bar_tags.h
View File

@ -1,4 +1,4 @@
static int width_tags(Bar *bar, BarArg *a);
static int draw_tags(Bar *bar, BarArg *a);
static int click_tags(Bar *bar, Arg *arg, BarArg *a);
static int hover_tags(Bar *bar, BarArg *a, XMotionEvent *ev);

4
patch/include.c
View File

@ -1,6 +1,7 @@
/* Bar functionality */
#include "bar_indicators.c"
#include "bar_tagicons.c"
#include "bar.c"
#if BAR_ALPHA_PATCH
#include "bar_alpha.c"
@ -50,6 +51,9 @@
#if BAR_TABGROUPS_PATCH
#include "bar_tabgroups.c"
#endif
#if BAR_TAGPREVIEW_PATCH
#include "bar_tagpreview.c"
#endif
#if BAR_TAGS_PATCH
#include "bar_tags.c"
#endif

4
patch/include.h
View File

@ -1,6 +1,7 @@
/* Bar functionality */
#include "bar_indicators.h"
#include "bar_tagicons.h"
#include "bar.h"
#if BAR_ALPHA_PATCH
#include "bar_alpha.h"
@ -59,6 +60,9 @@
#if BAR_TAGLABELS_PATCH
#include "bar_taglabels.h"
#endif
#if BAR_TAGPREVIEW_PATCH
#include "bar_tagpreview.h"
#endif
#if BAR_TAGGRID_PATCH
#include "bar_taggrid.h"
#endif

17
patches.def.h
View File

@ -115,6 +115,23 @@
*/
#define BAR_TAGGRID_PATCH 0
/* Hover tag icons to see a preview of the windows on that tag.
*
* The patch depends on Imlib2 for icon scaling.
* You need to uncomment the corresponding line in config.mk to use the -lImlib2 library
*
* Arch Linux:
* sudo pacman -S imlib2
* Debian:
* sudo apt install libimlib2-dev
*
* As with the winicon patch you may want to consider adding the compiler flags of -O3 and
* -march=native to enable auto loop vectorize for better performance.
*
* https://dwm.suckless.org/patches/tag-previews/
*/
#define BAR_TAGPREVIEW_PATCH 0
/* Show status in bar */
#define BAR_STATUS_PATCH 1