tcursor fix + style - dmenu - Dmenu fork with xft fonts.
(HTM) git clone git://r-36.net/dmenu
(DIR) Log
(DIR) Files
(DIR) Refs
(DIR) README
(DIR) LICENSE
---
(DIR) commit 93af72e116a528baac490e528b416dee65c79d3e
(DIR) parent 0b8072a5a93cfa6869983748932f9e5679fbfe2d
(HTM) Author: Connor Lane Smith <cls@lubutu.com>
Date: Mon, 9 Aug 2010 11:54:46 +0100
cursor fix + style
Diffstat:
dmenu.c | 44 +++++++++++++------------------
1 file changed, 19 insertions(+), 25 deletions(-)
---
(DIR) diff --git a/dmenu.c b/dmenu.c
t@@ -30,7 +30,7 @@ static char *cistrstr(const char *s, const char *sub);
static void drawmenu(void);
static void grabkeyboard(void);
static void insert(const char *s, ssize_t n);
-static void keypress(XKeyEvent *e);
+static void keypress(XKeyEvent *ev);
static void match(void);
static void paste(void);
static void readstdin(void);
t@@ -73,8 +73,7 @@ appenditem(Item *item, Item **list, Item **last) {
}
void
-calcoffsets(void)
-{
+calcoffsets(void) {
unsigned int h, i, n;
h = dc->font.height+2;
t@@ -104,26 +103,24 @@ cistrstr(const char *s, const char *sub) {
void
drawmenu(void) {
+ int curpos;
Item *item;
dc->x = 0;
dc->y = 0;
drawrect(dc, 0, 0, mw, mh, BG(dc, 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);
dc->x = dc->w;
}
- dc->w = mw - dc->x;
- /* print input field */
- if(matches && lines == 0 && textw(dc, text) <= inputw)
- dc->w = inputw;
+ dc->w = (lines > 0 || !matches) ? mw - dc->x : inputw;
drawtext(dc, text, normcol);
- drawrect(dc, textnw(dc, text, cursor) + dc->h/2 - 2, 2, 1, dc->h - 4, FG(dc, normcol));
+ if((curpos = textnw(dc, text, cursor) + dc->h/2 - 2) < dc->w)
+ drawrect(dc, curpos, 2, 1, dc->h - 4, FG(dc, normcol));
if(lines > 0) {
dc->y = topbar ? dc->h : 0;
t@@ -133,7 +130,7 @@ drawmenu(void) {
dc->y += dc->h;
}
}
- else if(curr && (dc->w == inputw || curr->next)) {
+ else if(matches) {
dc->x += inputw;
dc->w = textw(dc, "<");
if(curr->left)
t@@ -173,15 +170,15 @@ insert(const char *s, ssize_t n) {
}
void
-keypress(XKeyEvent *e) {
- char buf[sizeof text];
+keypress(XKeyEvent *ev) {
+ char buf[32];
int n;
size_t len;
KeySym ksym;
len = strlen(text);
- XLookupString(e, buf, sizeof buf, &ksym, NULL);
- if(e->state & ControlMask) {
+ XLookupString(ev, buf, sizeof buf, &ksym, NULL);
+ if(ev->state & ControlMask) {
switch(tolower(ksym)) {
default:
return;
t@@ -235,7 +232,6 @@ keypress(XKeyEvent *e) {
break;
case XK_y: /* paste selection */
XConvertSelection(dc->dpy, XA_PRIMARY, utf8, None, win, CurrentTime);
- /* causes SelectionNotify event */
return;
}
}
t@@ -289,8 +285,7 @@ keypress(XKeyEvent *e) {
case XK_Up:
if(!sel || !sel->left)
return;
- sel = sel->left;
- if(sel->right == curr) {
+ if((sel = sel->left)->right == curr) {
curr = prev;
calcoffsets();
}
t@@ -309,7 +304,7 @@ keypress(XKeyEvent *e) {
break;
case XK_Return:
case XK_KP_Enter:
- fputs((sel && !(e->state & ShiftMask)) ? sel->text : text, stdout);
+ fputs((sel && !(ev->state & ShiftMask)) ? sel->text : text, stdout);
fflush(stdout);
exit(EXIT_SUCCESS);
case XK_Right:
t@@ -322,8 +317,7 @@ keypress(XKeyEvent *e) {
case XK_Down:
if(!sel || !sel->right)
return;
- sel = sel->right;
- if(sel == next) {
+ if((sel = sel->right) == next) {
curr = next;
calcoffsets();
}
t@@ -404,7 +398,7 @@ readstdin(void) {
if(!(new = malloc(sizeof *new)))
eprintf("cannot malloc %u bytes\n", sizeof *new);
if(!(new->text = strdup(buf)))
- eprintf("cannot strdup %u bytes\n", strlen(buf));
+ eprintf("cannot strdup %u bytes\n", strlen(buf)+1);
inputw = MAX(inputw, textw(dc, new->text));
new->next = new->left = new->right = NULL;
if(item)
t@@ -485,9 +479,9 @@ setup(void) {
wa.background_pixmap = ParentRelative;
wa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask;
win = XCreateWindow(dc->dpy, root, x, y, mw, mh, 0,
- DefaultDepth(dc->dpy, screen), CopyFromParent,
- DefaultVisual(dc->dpy, screen),
- CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
+ DefaultDepth(dc->dpy, screen), CopyFromParent,
+ DefaultVisual(dc->dpy, screen),
+ CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
grabkeyboard();
setcanvas(dc, mw, mh);