Files
sowm/patches/sowm-rounded-corners.patch
2019-10-14 11:01:54 +03:00

116 lines
3.1 KiB
Diff

diff --git a/Makefile b/Makefile
index 2420660..d03d5e7 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
CFLAGS+= -std=c99 -Wall -Wno-deprecated-declarations -pedantic
-LDADD+= -lX11
+LDADD+= -lX11 -lXext
LDFLAGS=
PREFIX?= /usr
BINDIR?= $(PREFIX)/bin
diff --git a/config.h b/config.h
index 864c9a7..1525894 100644
--- a/config.h
+++ b/config.h
@@ -2,6 +2,7 @@
#define CONFIG_H
#define MOD Mod4Mask
+#define ROUND_CORNERS 20
const char* menu[] = {"dmenu_run", 0};
const char* term[] = {"st", 0};
diff --git a/sowm.c b/sowm.c
index b927fda..2775eb7 100644
--- a/sowm.c
+++ b/sowm.c
@@ -5,6 +5,7 @@
#include <X11/Xlib.h>
#include <X11/XF86keysym.h>
#include <X11/keysym.h>
+#include <X11/extensions/shape.h>
#include <stdlib.h>
#include <signal.h>
#include <unistd.h>
@@ -53,6 +54,7 @@ static void win_fs(Window w);
static void win_fs_current();
static void win_kill();
static void win_next();
+static void win_round_corners(Window w, int rad);
static void win_to_ws(const Arg arg);
static void ws_go(const Arg arg);
static void ws_save(int i);
@@ -93,6 +95,8 @@ void notify_destroy(XEvent *e) {
}
void notify_enter(XEvent *e) {
+ while(XCheckTypedEvent(d, EnterNotify, e));
+
if (e->xcrossing.window != root) FOC(e->xcrossing.window)
}
@@ -110,6 +114,8 @@ void notify_motion(XEvent *e) {
attr.y + (mouse.button==1 ? yd : 0),
attr.width + (mouse.button==3 ? xd : 0),
attr.height + (mouse.button==3 ? yd : 0));
+
+ win_round_corners(mouse.subwindow, ROUND_CORNERS);
}
for WIN if (c->w == mouse.subwindow) c->f = 0;
@@ -220,7 +226,45 @@ void win_fs(Window w) {
} else
XMoveResizeWindow(d, w, c->a.x, c->a.y, c->a.width, c->a.height);
+
+ win_round_corners(w, c->f ? 0 : ROUND_CORNERS);
+ }
+}
+
+void win_round_corners(Window w, int rad) {
+ XWindowAttributes attr2;
+ XGetWindowAttributes(d, w, &attr2);
+
+ int dia = 2 * rad;
+ int ww = attr2.width;
+ int wh = attr2.height;
+
+ if (ww < dia || wh < dia) return;
+
+ Pixmap mask = XCreatePixmap(d, w, ww, wh, 1);
+
+ if (!mask) return;
+
+ XGCValues xgcv;
+ GC shape_gc = XCreateGC(d, mask, 0, &xgcv);
+
+ if (!shape_gc) {
+ XFreePixmap(d, mask);
+ return;
}
+
+ XSetForeground(d, shape_gc, 0);
+ XFillRectangle(d, mask, shape_gc, 0, 0, ww, wh);
+ XSetForeground(d, shape_gc, 1);
+ XFillArc(d, mask, shape_gc, 0, 0, dia, dia, 0, 23040);
+ XFillArc(d, mask, shape_gc, ww-dia-1, 0, dia, dia, 0, 23040);
+ XFillArc(d, mask, shape_gc, 0, wh-dia-1, dia, dia, 0, 23040);
+ XFillArc(d, mask, shape_gc, ww-dia-1, wh-dia-1, dia, dia, 0, 23040);
+ XFillRectangle(d, mask, shape_gc, rad, 0, ww-dia, wh);
+ XFillRectangle(d, mask, shape_gc, 0, rad, ww, wh-dia);
+ XShapeCombineMask(d, w, ShapeBounding, 0, 0, mask, ShapeSet);
+ XFreePixmap(d, mask);
+ XFreeGC(d, shape_gc);
}
void win_to_ws(const Arg arg) {
@@ -313,6 +357,7 @@ void map_request(XEvent *e) {
EnterWindowMask|FocusChangeMask);
win_center(w);
XMapWindow(d, w);
+ win_round_corners(w, ROUND_CORNERS);
FOC(w);
win_add(w);
}