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Correctly setting WM_CLASS.

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phillbush 2020-05-19 05:51:21 -03:00
parent 813ade537f
commit d2435fcd5f
1 changed files with 15 additions and 2 deletions
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17
xmenu.c
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@ -9,6 +9,7 @@
#include <X11/XKBlib.h>
#include <X11/Xft/Xft.h>
#define PROGNAME "xmenu"
#define ITEMPREV 0
#define ITEMNEXT 1
@ -101,6 +102,8 @@ static struct DC dc;
/* menu variables */
static struct Menu *rootmenu = NULL;
static struct Menu *currmenu = NULL;
static char **menutitle;
static int menutitlecount;
/* geometry variables */
static struct Geometry geom;
@ -129,6 +132,9 @@ main(int argc, char *argv[])
argc -= optind;
argv += optind;
menutitle = argv;
menutitlecount = argc;
/* open connection to server and set X variables */
if ((dpy = XOpenDisplay(NULL)) == NULL)
errx(1, "cannot open display");
@ -434,7 +440,9 @@ calcscreengeom(void)
static void
calcmenu(struct Menu *menu)
{
static XClassHint classh = {PROGNAME, PROGNAME};
XWindowChanges changes;
XTextProperty textprop;
XSizeHints sizeh;
XGlyphInfo ext;
struct Item *item;
@ -466,6 +474,8 @@ calcmenu(struct Menu *menu)
menu->y = screengeom.cursy;
else if (screengeom.screenh > menu->h)
menu->y = screengeom.screenh - menu->h;
XStringListToTextProperty(menutitle, menutitlecount, &textprop);
} else { /* else, calculate in respect to parent menu */
/* search for the item in parent menu that generates this menu */
@ -483,6 +493,8 @@ calcmenu(struct Menu *menu)
menu->y = menu->parent->y;
else if (screengeom.screenh > menu->h)
menu->y = screengeom.screenh - menu->h;
XStringListToTextProperty(&(menu->caller->output), 1, &textprop);
}
/* update menu geometry */
@ -492,11 +504,12 @@ calcmenu(struct Menu *menu)
changes.y = menu->y;
XConfigureWindow(dpy, menu->win, CWWidth | CWHeight | CWX | CWY, &changes);
/* set window manager size hints */
/* set window manager hints */
sizeh.flags = PMaxSize | PMinSize;
sizeh.min_width = sizeh.max_width = menu->w;
sizeh.min_height = sizeh.max_height = menu->h;
XSetWMNormalHints(dpy, menu->win, &sizeh);
XSetWMProperties(dpy, menu->win, &textprop, NULL, NULL, 0, &sizeh,
NULL, &classh);
/* create pixmap and XftDraw */
menu->pixmap = XCreatePixmap(dpy, menu->win, menu->w, menu->h,