sxalert

commit 208f6d48b51c38713da01157e00b898a7ec57184
parent 0725ebc23d5e2e565c43d870331e92327a1b3587
Author: Michael Constantine Dimopoulos <mk@mcdim.xyz>
Date:   Sun,  5 Nov 2023 20:35:38 +0000

Added dynamic positioning

Diffstat:
M
README.md
 | 
4
++--
M
config.h
 | 
3
+++
M
sxalert.c
 | 
18
++++++++----------

3 files changed, 13 insertions(+), 12 deletions(-)
diff --git a/README.md b/README.md
@@ -7,6 +7,7 @@ Simple notification system for X that works without a daemon. This is mainly for
 + Freetype scalable fonts
 + UTF-8 support
 + Configurable & scriptable
++ Dynamic screen positioning
 + Dynamic box sizing
 
 ## Dependencies
@@ -31,8 +32,7 @@ $ ./sxalert -b 5 -t FFFFFF -g 000000 -r FFFFFF "First line" "Second line"
 These will overwrite the defaults written in `config.h`
 
 ## TODOs:
-+ Dynamic screen positioning
-+ Exit by event (perhaps as a path)
++ Exit by event (perhaps as a patch)
 + Titles (perhaps as a patch)
 + (?) optional daemon for positinioning
 
diff --git a/config.h b/config.h
@@ -21,5 +21,8 @@ static int text_x_padding = 10;
 static int min_width = 300; 
 static int max_width = 1100;
 
+static int x_offset = 20; /* pixels from right */
+static int y_offset = 50; /* pixels from top */
+
 const char *fontname = "DejaVu Sans Mono:size=12:antialias=true";
 static int text_height = 10;
diff --git a/sxalert.c b/sxalert.c
@@ -159,18 +159,16 @@ draw(int border, int duration, char **lines, int length)
 	int width = get_width(dpy, font, lines, length);
 
 	int height = length * (text_height * 2) + text_height;
-	//if (length > 0) {
-	//	XftTextExtentsUtf8(dpy, font, (XftChar8*)lines[0], strlen(lines[0]), &extents);
-    	//	text_height = extents.height;
-	//	height = length * (text_height * 2) + text_height;
-	//} else {
-	//	text_height = text_x_padding;
-	//	height = text_height;
-	//}
-	//printf("text_height: %d\n", text_height);
+
+	int count_screens = ScreenCount(dpy);
+        Screen *screen = ScreenOfDisplay(dpy, 0);
+
+	printf("Screen %d: %dX%d\n", 0, screen->width, screen->height);
+	int x = screen->width - width - x_offset; // - (width - 400);
+	printf("x: %d\n", x);
 
 	/* TODO: calculate position dynamically */
-	Window win = XCreateSimpleWindow(dpy, RootWindow(dpy, scr), 1500-(width-400), 50, width, height, border, hex2int(border_color), hex2int(bg_color));
+	Window win = XCreateSimpleWindow(dpy, RootWindow(dpy, scr), x, y_offset, width, height, border, hex2int(border_color), hex2int(bg_color));
 	XSetWindowAttributes attributes;
 	attributes.override_redirect = True;
 	XChangeWindowAttributes(dpy, win, CWOverrideRedirect, &attributes);