extended libdraw
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parent
9f3b0c6ea8
commit
18dcf73896
8
dinput.c
8
dinput.c
@ -72,15 +72,15 @@ drawinput(void)
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dc.y = 0;
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dc.w = mw;
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dc.h = mh;
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drawtext(&dc, NULL, normcol);
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drawtext(&dc, NULL, normcol, False);
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/* print prompt? */
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if(prompt) {
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dc.w = promptw;
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drawtext(&dc, prompt, selcol);
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drawtext(&dc, prompt, selcol, False);
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dc.x += dc.w;
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}
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dc.w = mw - dc.x;
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drawtext(&dc, *text ? text : NULL, normcol);
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drawtext(&dc, *text ? text : NULL, normcol, False);
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drawcursor();
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XCopyArea(dpy, dc.drawable, win, dc.gc, 0, 0, mw, mh, 0, 0);
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XFlush(dpy);
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@ -233,7 +233,7 @@ run(void) {
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/* main event loop */
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while(running && !XNextEvent(dpy, &ev))
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switch (ev.type) {
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switch(ev.type) {
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case KeyPress:
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kpress(&ev.xkey);
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break;
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18
dmenu.c
18
dmenu.c
@ -161,18 +161,18 @@ drawmenu(void) {
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dc.y = 0;
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dc.w = mw;
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dc.h = mh;
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drawtext(&dc, NULL, normcol);
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drawtext(&dc, NULL, normcol, False);
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/* print prompt? */
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if(prompt) {
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dc.w = promptw;
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drawtext(&dc, prompt, selcol);
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drawtext(&dc, prompt, selcol, False);
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dc.x += dc.w;
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}
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dc.w = mw - dc.x;
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/* print command */
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if(cmdw && item && lines == 0)
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dc.w = cmdw;
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drawtext(&dc, *text ? text : NULL, normcol);
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drawtext(&dc, *text ? text : NULL, normcol, False);
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if(curr) {
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if(lines > 0)
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drawmenuv();
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@ -189,16 +189,16 @@ drawmenuh(void) {
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dc.x += cmdw;
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dc.w = spaceitem;
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drawtext(&dc, curr->left ? "<" : NULL, normcol);
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drawtext(&dc, curr->left ? "<" : NULL, normcol, False);
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dc.x += dc.w;
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for(i = curr; i != next; i = i->right) {
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dc.w = MIN(textw(&dc, i->text), mw / 3);
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drawtext(&dc, i->text, (sel == i) ? selcol : normcol);
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drawtext(&dc, i->text, (sel == i) ? selcol : normcol, False);
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dc.x += dc.w;
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}
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dc.w = spaceitem;
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dc.x = mw - dc.w;
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drawtext(&dc, next ? ">" : NULL, normcol);
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drawtext(&dc, next ? ">" : NULL, normcol, False);
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}
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void
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@ -209,11 +209,11 @@ drawmenuv(void) {
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dc.h = dc.font.height + 2;
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dc.y = dc.h;
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for(i = curr; i != next; i = i->right) {
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drawtext(&dc, i->text, (sel == i) ? selcol : normcol);
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drawtext(&dc, i->text, (sel == i) ? selcol : normcol, False);
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dc.y += dc.h;
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}
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dc.h = mh - dc.y;
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drawtext(&dc, NULL, normcol);
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drawtext(&dc, NULL, normcol, False);
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}
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Bool
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@ -456,7 +456,7 @@ run(void) {
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/* main event loop */
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while(running && !XNextEvent(dpy, &ev))
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switch (ev.type) {
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switch(ev.type) {
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case KeyPress:
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kpress(&ev.xkey);
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break;
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@ -3,8 +3,8 @@
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include ../config.mk
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SRC = cleanupdraw.c setupdraw.c drawtext.c eprint.c getcolor.c initfont.c \
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textnw.c textw.c
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SRC = cleanupdraw.c drawsquare.c drawtext.c eprint.c getcolor.c initfont.c \
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setupdraw.c textnw.c textw.c
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OBJ = ${SRC:.c=.o}
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all: libdraw.a
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@ -2,7 +2,7 @@
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#include <X11/Xlib.h>
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/* enums */
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enum { ColFG, ColBG, ColLast };
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enum { ColBorder, ColFG, ColBG, ColLast };
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/* typedefs */
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typedef struct {
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@ -21,7 +21,8 @@ typedef struct {
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/* forward declarations */
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void cleanupdraw(DC *dc);
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void drawtext(DC *dc, const char *text, unsigned long col[ColLast]);
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void drawsquare(DC *dc, Bool filled, unsigned long col[ColLast], Bool invert);
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void drawtext(DC *dc, const char *text, unsigned long col[ColLast], Bool invert);
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void eprint(const char *fmt, ...);
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unsigned long getcolor(DC *dc, const char *colstr);
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void initfont(DC *dc, const char *fontstr);
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19
draw/drawsquare.c
Normal file
19
draw/drawsquare.c
Normal file
@ -0,0 +1,19 @@
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/* See LICENSE file for copyright and license details. */
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#include <X11/Xlib.h>
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#include "draw.h"
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void
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drawsquare(DC *dc, Bool filled, unsigned long col[ColLast], Bool invert) {
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int n;
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XRectangle r = { dc->x, dc->y, dc->w, dc->h };
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XSetForeground(dc->dpy, dc->gc, col[invert ? ColBG : ColFG]);
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n = ((dc->font.ascent + dc->font.descent + 2) / 4) + (filled ? 1 : 0);
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r.width = r.height = n;
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r.x = dc->x + 1;
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r.y = dc->y + 1;
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if(filled)
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XFillRectangles(dc->dpy, dc->drawable, dc->gc, &r, 1);
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else
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XDrawRectangles(dc->dpy, dc->drawable, dc->gc, &r, 1);
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}
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@ -6,12 +6,12 @@
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#define MIN(a, b) ((a) < (b) ? (a) : (b))
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void
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drawtext(DC *dc, const char *text, unsigned long col[ColLast]) {
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drawtext(DC *dc, const char *text, unsigned long col[ColLast], Bool invert) {
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char buf[256];
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int i, x, y, h, len, olen;
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XRectangle r = { dc->x, dc->y, dc->w, dc->h };
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XSetForeground(dc->dpy, dc->gc, col[ColBG]);
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XSetForeground(dc->dpy, dc->gc, col[invert ? ColFG : ColBG]);
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XFillRectangles(dc->dpy, dc->drawable, dc->gc, &r, 1);
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if(!text)
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return;
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@ -26,7 +26,7 @@ drawtext(DC *dc, const char *text, unsigned long col[ColLast]) {
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memcpy(buf, text, len);
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if(len < olen)
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for(i = len; i && i > len - 3; buf[--i] = '.');
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XSetForeground(dc->dpy, dc->gc, col[ColFG]);
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XSetForeground(dc->dpy, dc->gc, col[invert ? ColBG : ColFG]);
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if(dc->font.set)
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XmbDrawString(dc->dpy, dc->drawable, dc->font.set, dc->gc, x, y, buf, len);
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else
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