added prompt option (-p 'prompt text'), documented in man page as well
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4
dmenu.1
4
dmenu.1
@ -8,6 +8,7 @@ dmenu \- dynamic menu
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.RB [ \-normfg " <color>"]
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.RB [ \-normfg " <color>"]
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.RB [ \-selbg " <color>"]
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.RB [ \-selbg " <color>"]
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.RB [ \-selfg " <color>"]
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.RB [ \-selfg " <color>"]
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.RB [ \-p " <prompt>"]
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.RB [ \-t " <seconds>"]
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.RB [ \-t " <seconds>"]
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.RB [ \-v ]
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.RB [ \-v ]
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.SH DESCRIPTION
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.SH DESCRIPTION
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@ -33,6 +34,9 @@ defines the selected background color (#RGB, #RRGGBB, and color names are suppor
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.B \-selfg <color>
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.B \-selfg <color>
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defines the selected foreground color (#RGB, #RRGGBB, and color names are supported).
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defines the selected foreground color (#RGB, #RRGGBB, and color names are supported).
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.TP
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.TP
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.B \-p <prompt>
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defines a prompt being displayed before input area.
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.TP
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.B \-t <seconds>
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.B \-t <seconds>
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defines the seconds to wait for standard input, before exiting (default is 3).
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defines the seconds to wait for standard input, before exiting (default is 3).
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.TP
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.TP
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22
main.c
22
main.c
@ -25,10 +25,12 @@ struct Item {
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/* static */
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/* static */
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static char text[4096];
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static char text[4096];
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static char *prompt = NULL;
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static int mx, my, mw, mh;
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static int mx, my, mw, mh;
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static int ret = 0;
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static int ret = 0;
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static int nitem = 0;
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static int nitem = 0;
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static unsigned int cmdw = 0;
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static unsigned int cmdw = 0;
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static unsigned int promptw = 0;
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static Bool running = True;
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static Bool running = True;
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static Item *allitems = NULL; /* first of all items */
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static Item *allitems = NULL; /* first of all items */
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static Item *item = NULL; /* first of pattern matching items */
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static Item *item = NULL; /* first of pattern matching items */
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@ -45,7 +47,7 @@ calcoffsets(void) {
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if(!curr)
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if(!curr)
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return;
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return;
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w = cmdw + 2 * SPACE;
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w = promptw + cmdw + 2 * SPACE;
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for(next = curr; next; next=next->right) {
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for(next = curr; next; next=next->right) {
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tw = textw(next->text);
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tw = textw(next->text);
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if(tw > mw / 3)
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if(tw > mw / 3)
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@ -54,7 +56,7 @@ calcoffsets(void) {
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if(w > mw)
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if(w > mw)
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break;
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break;
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}
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}
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w = cmdw + 2 * SPACE;
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w = promptw + cmdw + 2 * SPACE;
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for(prev = curr; prev && prev->left; prev=prev->left) {
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for(prev = curr; prev && prev->left; prev=prev->left) {
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tw = textw(prev->left->text);
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tw = textw(prev->left->text);
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if(tw > mw / 3)
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if(tw > mw / 3)
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@ -74,6 +76,13 @@ drawmenu(void) {
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dc.w = mw;
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dc.w = mw;
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dc.h = mh;
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dc.h = mh;
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drawtext(NULL, dc.norm);
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drawtext(NULL, dc.norm);
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/* print prompt? */
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if(promptw) {
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dc.w = promptw;
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drawtext(prompt, dc.sel);
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}
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dc.x += promptw;
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dc.w = mw - promptw;
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/* print command */
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/* print command */
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if(cmdw && item)
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if(cmdw && item)
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dc.w = cmdw;
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dc.w = cmdw;
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@ -326,6 +335,9 @@ main(int argc, char *argv[]) {
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else if(!strncmp(argv[i], "-selfg", 7)) {
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else if(!strncmp(argv[i], "-selfg", 7)) {
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if(++i < argc) selfg = argv[i];
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if(++i < argc) selfg = argv[i];
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}
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}
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else if(!strncmp(argv[i], "-p", 3)) {
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if(++i < argc) prompt = argv[i];
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}
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else if(!strncmp(argv[i], "-t", 3)) {
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else if(!strncmp(argv[i], "-t", 3)) {
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if(++i < argc) timeout.tv_sec = atoi(argv[i]);
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if(++i < argc) timeout.tv_sec = atoi(argv[i]);
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}
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}
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@ -334,7 +346,7 @@ main(int argc, char *argv[]) {
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exit(EXIT_SUCCESS);
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exit(EXIT_SUCCESS);
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}
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}
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else
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else
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eprint("usage: dmenu [-font <name>] [-{norm,sel}{bg,fg} <color>] [-t <seconds>] [-v]\n", stdout);
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eprint("usage: dmenu [-font <name>] [-{norm,sel}{bg,fg} <color>] [-p <prompt>] [-t <seconds>] [-v]\n", stdout);
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setlocale(LC_CTYPE, "");
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setlocale(LC_CTYPE, "");
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dpy = XOpenDisplay(0);
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dpy = XOpenDisplay(0);
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if(!dpy)
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if(!dpy)
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@ -380,6 +392,10 @@ main(int argc, char *argv[]) {
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cmdw = textw(maxname);
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cmdw = textw(maxname);
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if(cmdw > mw / 3)
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if(cmdw > mw / 3)
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cmdw = mw / 3;
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cmdw = mw / 3;
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if(prompt)
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promptw = textw(prompt);
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if(promptw > mw / 5)
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promptw = mw / 5;
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text[0] = 0;
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text[0] = 0;
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match(text);
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match(text);
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XMapRaised(dpy, win);
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XMapRaised(dpy, win);
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