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pinentry-dmenu
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pull/4/head
Moritz Luedecke 7 years ago
parent a5971e5e0b
commit f4084a9b73
1 changed files with 17 additions and 17 deletions
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34
pinentry-dmenu.c
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@ -25,7 +25,6 @@
#include "pinentry/pinentry.h" #include "pinentry/pinentry.h"
#include "pinentry/memory.h" #include "pinentry/memory.h"
/* macros */
#define CONFIG "/.gnupg/pinentry-dmenu.conf" #define CONFIG "/.gnupg/pinentry-dmenu.conf"
#define INTERSECT(x, y, w, h, r) \ #define INTERSECT(x, y, w, h, r) \
(MAX(0, MIN((x)+(w),(r).x_org+(r).width) - MAX((x),(r).x_org)) \ (MAX(0, MIN((x)+(w),(r).x_org+(r).width) - MAX((x),(r).x_org)) \
@ -35,18 +34,18 @@
#define MINDESCLEN 8 #define MINDESCLEN 8
/* enums */ enum { SchemePrompt, SchemeNormal, SchemeSelect, SchemeDesc, SchemeLast };
enum { SchemePrompt, SchemeNormal, SchemeSelect, SchemeDesc, SchemeLast }; /* color schemes */ enum { WinPin, WinConfirm };
enum { WinPin, WinConfirm }; /* window modes */ enum { Ok, NotOk, Cancel };
enum { Ok, NotOk, Cancel }; /* return status */ enum { Nothing, Yes, No };
enum { Nothing, Yes, No }; /* confirm dialog */
static char text[BUFSIZ] = ""; static char text[BUFSIZ] = "";
//static char *text; //static char *text;
static int bh, mw, mh; static int bh, mw, mh;
static int sel; static int sel;
static int promptw, ppromptw, pdescw; static int promptw, ppromptw, pdescw;
static int lrpad; /* sum of left and right padding */ /* Sum of left and right padding */
static int lrpad;
static size_t cursor; static size_t cursor;
static int mon = -1, screen; static int mon = -1, screen;
@ -97,7 +96,7 @@ grabkeyboard(void) {
if (embedded) { if (embedded) {
return; return;
} }
/* try to grab keyboard, /* Try to grab keyboard,
* we may have to wait for another process to ungrab */ * we may have to wait for another process to ungrab */
for (i = 0; i < 1000; i++) { for (i = 0; i < 1000; i++) {
if (XGrabKeyboard(dpy, DefaultRootWindow(dpy), True, GrabModeAsync, if (XGrabKeyboard(dpy, DefaultRootWindow(dpy), True, GrabModeAsync,
@ -114,8 +113,8 @@ static size_t
nextrune(int cursor, int inc) { nextrune(int cursor, int inc) {
ssize_t n; ssize_t n;
/* return location of next utf8 rune in the given direction (+1 or -1) */
for (n = cursor + inc; n + inc >= 0 && (text[n] & 0xc0) == 0x80; n += inc); for (n = cursor + inc; n + inc >= 0 && (text[n] & 0xc0) == 0x80; n += inc);
/* Return location of next utf8 rune in the given direction (+1 or -1) */
return n; return n;
} }
@ -126,7 +125,7 @@ insert(const char *str, ssize_t n) {
return; return;
} }
/* move existing text out of the way, insert new text, and update cursor */ /* Move existing text out of the way, insert new text, and update cursor */
memmove(&text[cursor + n], &text[cursor], sizeof text - cursor - MAX(n, 0)); memmove(&text[cursor + n], &text[cursor], sizeof text - cursor - MAX(n, 0));
if (n > 0) { if (n > 0) {
@ -269,7 +268,7 @@ setup(void) {
} }
} }
} }
/* no focused window is on screen, so use pointer location instead */ /* No focused window is on screen, so use pointer location instead */
if (mon < 0 && !area if (mon < 0 && !area
&& XQueryPointer(dpy, root, &dw, &dw, &x, &y, &di, &di, &du)) { && XQueryPointer(dpy, root, &dw, &dw, &x, &y, &di, &di, &du)) {
for (i = 0; i < n; i++) { for (i = 0; i < n; i++) {
@ -298,7 +297,7 @@ setup(void) {
ppromptw = (pinentry->prompt) ? TEXTW(pinentry->prompt) : 0; ppromptw = (pinentry->prompt) ? TEXTW(pinentry->prompt) : 0;
pdescw = (pinentry->description) ? TEXTW(pinentry->description) : 0; pdescw = (pinentry->description) ? TEXTW(pinentry->description) : 0;
/* create menu window */ /* Create menu window */
swa.override_redirect = True; swa.override_redirect = True;
swa.background_pixel = scheme[SchemePrompt][ColBg].pixel; swa.background_pixel = scheme[SchemePrompt][ColBg].pixel;
swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask; swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask;
@ -393,7 +392,7 @@ keypress(XKeyEvent *ev) {
return 0; return 0;
} }
cursor = nextrune(cursor, +1); cursor = nextrune(cursor, +1);
/* fallthrough */ /* Fallthrough */
case XK_BackSpace: case XK_BackSpace:
if (cursor == 0) { if (cursor == 0) {
return 0; return 0;
@ -403,8 +402,8 @@ keypress(XKeyEvent *ev) {
case XK_Escape: case XK_Escape:
pinentry->canceled = 1; pinentry->canceled = 1;
return 1; return 1;
/*cleanup(); //Cleanup();
exit(1);*/ //exit(1);
break; break;
case XK_Left: case XK_Left:
if (cursor > 0) { if (cursor > 0) {
@ -446,9 +445,10 @@ paste(void) {
void void
run(void) { run(void) {
XEvent ev; XEvent ev;
while(!XNextEvent(dpy, &ev)) { while (!XNextEvent(dpy, &ev)) {
if (XFilterEvent(&ev, win)) { if (XFilterEvent(&ev, win)) {
continue; /* what is this I don't even */ /* What is this I don't even */
continue;
} }
switch(ev.type) { switch(ev.type) {
case Expose: case Expose:

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