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Add proper event loop, fix redrawing

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This commit is contained in:
Samuel Dudik 2020-07-30 11:21:27 +02:00
parent 792444a331
commit 920c0d7c25
1 changed files with 12 additions and 5 deletions
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17
main.c
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@ -2,7 +2,6 @@
#include <X11/Xft/Xft.h> #include <X11/Xft/Xft.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <unistd.h>
#include "config.h" #include "config.h"
@ -57,15 +56,23 @@ int main(int argc, char *argv[])
XftDraw *draw = XftDrawCreate(display, window, DefaultVisual(display, screen), DefaultColormap(display, screen)); XftDraw *draw = XftDrawCreate(display, window, DefaultVisual(display, screen), DefaultColormap(display, screen));
XftColorAllocName(display, DefaultVisual(display, screen), DefaultColormap(display, screen), font_color, &color); XftColorAllocName(display, DefaultVisual(display, screen), DefaultColormap(display, screen), font_color, &color);
XMapWindow(display, window); XSelectInput(display, window, ExposureMask | ButtonPress);
XftDrawString8(draw, &color, font, text_padding, height - text_padding, (XftChar8 *)argv[1], strlen(argv[1])); XMapWindow(display, window);
// TODO free xftcolor // TODO free xftcolor
XNextEvent(display, &event); while (1)
{
XNextEvent(display, &event);
sleep(duration); if (event.type == Expose)
{
XftDrawString8(draw, &color, font, text_padding, height - text_padding, (XftChar8 *)argv[1], strlen(argv[1]));
}
if (event.type == ButtonPress)
break;
}
XCloseDisplay(display); XCloseDisplay(display);
return 0; return 0;