[hackers] [dmenu] updated to new libdraw || Connor Lane Smith

changeset: 336:000e1919b55a
tag: tip
user: Connor Lane Smith <cls_AT_lubutu.com>
date: Fri Jul 02 05:50:19 2010 +0100
files: dinput.c dmenu.c
description:
updated to new libdraw

diff -r 324c8e12115a -r 000e1919b55a dinput.c
--- a/dinput.c Fri Jul 02 03:44:01 2010 +0100
+++ b/dinput.c Fri Jul 02 05:50:19 2010 +0100
@@ -21,9 +21,8 @@
 
 /* forward declarations */
 static void cleanup(void);
-static void drawcursor(void);
 static void drawinput(void);
-static Bool grabkeyboard(void);
+static void grabkeyboard(void);
 static void kpress(XKeyEvent *e);
 static void run(void);
 static void setup(void);
@@ -35,7 +34,7 @@
 static char text[4096];
 static int promptw = 0;
 static int screen;
-static unsigned int cursor = 0;
+static size_t cursor = 0;
 static unsigned int numlockmask = 0;
 static unsigned int mw, mh;
 static unsigned long normcol[ColLast];
@@ -54,46 +53,36 @@
 }
 
 void
-drawcursor(void) {
- XRectangle r = { dc.x, dc.y + 2, 1, dc.font.height - 2 };
-
- r.x += textnw(&dc, text, cursor) + dc.font.height / 2;
-
- XSetForeground(dpy, dc.gc, normcol[ColFG]);
- XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1);
-}
-
-void
 drawinput(void)
 {
         dc.x = 0;
         dc.y = 0;
         dc.w = mw;
         dc.h = mh;
- drawtext(&dc, NULL, normcol, False);
+ drawtext(&dc, NULL, normcol);
         /* print prompt? */
         if(prompt) {
                 dc.w = promptw;
- drawtext(&dc, prompt, selcol, False);
+ drawtext(&dc, prompt, selcol);
                 dc.x += dc.w;
         }
         dc.w = mw - dc.x;
- drawtext(&dc, *text ? text : NULL, normcol, False);
- drawcursor();
- XCopyArea(dpy, dc.drawable, win, dc.gc, 0, 0, mw, mh, 0, 0);
+ drawtext(&dc, text, normcol);
+ drawcursor(&dc, text, cursor, normcol);
+ commitdraw(&dc, win);
 }
 
-Bool
+void
 grabkeyboard(void) {
         unsigned int len;
 
         for(len = 1000; len; len--) {
                 if(XGrabKeyboard(dpy, root, True, GrabModeAsync, GrabModeAsync, CurrentTime)
                 == GrabSuccess)
- break;
+ return;
                 usleep(1000);
         }
- return len > 0;
+ exit(EXIT_FAILURE);
 }
 
 void
diff -r 324c8e12115a -r 000e1919b55a dmenu.c
--- a/dmenu.c Fri Jul 02 03:44:01 2010 +0100
+++ b/dmenu.c Fri Jul 02 05:50:19 2010 +0100
@@ -162,25 +162,25 @@
         dc.y = 0;
         dc.w = mw;
         dc.h = mh;
- drawtext(&dc, NULL, normcol, False);
+ drawtext(&dc, NULL, normcol);
         dc.h = dc.font.height + 2;
         dc.y = topbar ? 0 : mh - dc.h;
         /* print prompt? */
         if(prompt) {
                 dc.w = promptw;
- drawtext(&dc, prompt, selcol, False);
+ drawtext(&dc, prompt, selcol);
                 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, False);
+ drawtext(&dc, text, normcol);
         if(lines > 0)
                 drawmenuv();
         else if(curr)
                 drawmenuh();
- XCopyArea(dpy, dc.drawable, win, dc.gc, 0, 0, mw, mh, 0, 0);
+ commitdraw(&dc, win);
 }
 
 void
@@ -189,16 +189,16 @@
 
         dc.x += cmdw;
         dc.w = spaceitem;
- drawtext(&dc, curr->left ? "<" : NULL, normcol, False);
+ drawtext(&dc, curr->left ? "<" : NULL, normcol);
         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, False);
+ drawtext(&dc, i->text, (sel == i) ? selcol : normcol);
                 dc.x += dc.w;
         }
         dc.w = spaceitem;
         dc.x = mw - dc.w;
- drawtext(&dc, next ? ">" : NULL, normcol, False);
+ drawtext(&dc, next ? ">" : NULL, normcol);
 }
 
 void
@@ -209,7 +209,7 @@
         dc.y = topbar ? dc.h : 0;
         dc.w = mw - dc.x;
         for(i = curr; i != next; i = i->right) {
- drawtext(&dc, i->text, (sel == i) ? selcol : normcol, False);
+ drawtext(&dc, i->text, (sel == i) ? selcol : normcol);
                 dc.y += dc.h;
         }
         if(!XGetWindowAttributes(dpy, win, &wa))
@@ -224,11 +224,10 @@
         for(len = 1000; len; len--) {
                 if(XGrabKeyboard(dpy, root, True, GrabModeAsync, GrabModeAsync, CurrentTime)
                 == GrabSuccess)
- break;
+ return;
                 usleep(1000);
         }
- if(!len)
- exit(EXIT_FAILURE);
+ exit(EXIT_FAILURE);
 }
 
 void
Received on Fri Jul 02 2010 - 06:50:33 CEST