commit 18dcf738967a45208e880b72ce273afdd93ee6c7
parent 9f3b0c6ea843340b87a045ea0afd2d1b33425eee
Author: Connor Lane Smith <cls@lubutu.com>
Date: Mon, 28 Jun 2010 06:09:34 +0100
extended libdraw
Diffstat:
6 files changed, 40 insertions(+), 20 deletions(-)
diff --git a/dinput.c b/dinput.c
@@ -72,15 +72,15 @@ drawinput(void)
dc.y = 0;
dc.w = mw;
dc.h = mh;
- drawtext(&dc, NULL, normcol);
+ drawtext(&dc, NULL, normcol, False);
/* print prompt? */
if(prompt) {
dc.w = promptw;
- drawtext(&dc, prompt, selcol);
+ drawtext(&dc, prompt, selcol, False);
dc.x += dc.w;
}
dc.w = mw - dc.x;
- drawtext(&dc, *text ? text : NULL, normcol);
+ drawtext(&dc, *text ? text : NULL, normcol, False);
drawcursor();
XCopyArea(dpy, dc.drawable, win, dc.gc, 0, 0, mw, mh, 0, 0);
XFlush(dpy);
@@ -233,7 +233,7 @@ run(void) {
/* main event loop */
while(running && !XNextEvent(dpy, &ev))
- switch (ev.type) {
+ switch(ev.type) {
case KeyPress:
kpress(&ev.xkey);
break;
diff --git a/dmenu.c b/dmenu.c
@@ -161,18 +161,18 @@ drawmenu(void) {
dc.y = 0;
dc.w = mw;
dc.h = mh;
- drawtext(&dc, NULL, normcol);
+ drawtext(&dc, NULL, normcol, False);
/* print prompt? */
if(prompt) {
dc.w = promptw;
- drawtext(&dc, prompt, selcol);
+ drawtext(&dc, prompt, selcol, False);
dc.x += dc.w;
}
dc.w = mw - dc.x;
/* print command */
if(cmdw && item && lines == 0)
dc.w = cmdw;
- drawtext(&dc, *text ? text : NULL, normcol);
+ drawtext(&dc, *text ? text : NULL, normcol, False);
if(curr) {
if(lines > 0)
drawmenuv();
@@ -189,16 +189,16 @@ drawmenuh(void) {
dc.x += cmdw;
dc.w = spaceitem;
- drawtext(&dc, curr->left ? "<" : NULL, normcol);
+ drawtext(&dc, curr->left ? "<" : NULL, normcol, False);
dc.x += dc.w;
for(i = curr; i != next; i = i->right) {
dc.w = MIN(textw(&dc, i->text), mw / 3);
- drawtext(&dc, i->text, (sel == i) ? selcol : normcol);
+ drawtext(&dc, i->text, (sel == i) ? selcol : normcol, False);
dc.x += dc.w;
}
dc.w = spaceitem;
dc.x = mw - dc.w;
- drawtext(&dc, next ? ">" : NULL, normcol);
+ drawtext(&dc, next ? ">" : NULL, normcol, False);
}
void
@@ -209,11 +209,11 @@ drawmenuv(void) {
dc.h = dc.font.height + 2;
dc.y = dc.h;
for(i = curr; i != next; i = i->right) {
- drawtext(&dc, i->text, (sel == i) ? selcol : normcol);
+ drawtext(&dc, i->text, (sel == i) ? selcol : normcol, False);
dc.y += dc.h;
}
dc.h = mh - dc.y;
- drawtext(&dc, NULL, normcol);
+ drawtext(&dc, NULL, normcol, False);
}
Bool
@@ -456,7 +456,7 @@ run(void) {
/* main event loop */
while(running && !XNextEvent(dpy, &ev))
- switch (ev.type) {
+ switch(ev.type) {
case KeyPress:
kpress(&ev.xkey);
break;
diff --git a/draw/Makefile b/draw/Makefile
@@ -3,8 +3,8 @@
include ../config.mk
-SRC = cleanupdraw.c setupdraw.c drawtext.c eprint.c getcolor.c initfont.c \
-textnw.c textw.c
+SRC = cleanupdraw.c drawsquare.c drawtext.c eprint.c getcolor.c initfont.c \
+setupdraw.c textnw.c textw.c
OBJ = ${SRC:.c=.o}
all: libdraw.a
diff --git a/draw/draw.h b/draw/draw.h
@@ -2,7 +2,7 @@
#include <X11/Xlib.h>
/* enums */
-enum { ColFG, ColBG, ColLast };
+enum { ColBorder, ColFG, ColBG, ColLast };
/* typedefs */
typedef struct {
@@ -21,7 +21,8 @@ typedef struct {
/* forward declarations */
void cleanupdraw(DC *dc);
-void drawtext(DC *dc, const char *text, unsigned long col[ColLast]);
+void drawsquare(DC *dc, Bool filled, unsigned long col[ColLast], Bool invert);
+void drawtext(DC *dc, const char *text, unsigned long col[ColLast], Bool invert);
void eprint(const char *fmt, ...);
unsigned long getcolor(DC *dc, const char *colstr);
void initfont(DC *dc, const char *fontstr);
diff --git a/draw/drawsquare.c b/draw/drawsquare.c
@@ -0,0 +1,19 @@
+/* See LICENSE file for copyright and license details. */
+#include <X11/Xlib.h>
+#include "draw.h"
+
+void
+drawsquare(DC *dc, Bool filled, unsigned long col[ColLast], Bool invert) {
+ int n;
+ XRectangle r = { dc->x, dc->y, dc->w, dc->h };
+
+ XSetForeground(dc->dpy, dc->gc, col[invert ? ColBG : ColFG]);
+ n = ((dc->font.ascent + dc->font.descent + 2) / 4) + (filled ? 1 : 0);
+ r.width = r.height = n;
+ r.x = dc->x + 1;
+ r.y = dc->y + 1;
+ if(filled)
+ XFillRectangles(dc->dpy, dc->drawable, dc->gc, &r, 1);
+ else
+ XDrawRectangles(dc->dpy, dc->drawable, dc->gc, &r, 1);
+}
diff --git a/draw/drawtext.c b/draw/drawtext.c
@@ -6,12 +6,12 @@
#define MIN(a, b) ((a) < (b) ? (a) : (b))
void
-drawtext(DC *dc, const char *text, unsigned long col[ColLast]) {
+drawtext(DC *dc, const char *text, unsigned long col[ColLast], Bool invert) {
char buf[256];
int i, x, y, h, len, olen;
XRectangle r = { dc->x, dc->y, dc->w, dc->h };
- XSetForeground(dc->dpy, dc->gc, col[ColBG]);
+ XSetForeground(dc->dpy, dc->gc, col[invert ? ColFG : ColBG]);
XFillRectangles(dc->dpy, dc->drawable, dc->gc, &r, 1);
if(!text)
return;
@@ -26,7 +26,7 @@ drawtext(DC *dc, const char *text, unsigned long col[ColLast]) {
memcpy(buf, text, len);
if(len < olen)
for(i = len; i && i > len - 3; buf[--i] = '.');
- XSetForeground(dc->dpy, dc->gc, col[ColFG]);
+ XSetForeground(dc->dpy, dc->gc, col[invert ? ColBG : ColFG]);
if(dc->font.set)
XmbDrawString(dc->dpy, dc->drawable, dc->font.set, dc->gc, x, y, buf, len);
else
