Create bar window

1 files changed, 45 insertions, 73 deletions

diff --git a/src/tsar.c b/src/tsar.c
index 426ad35..d492e30 100644
--- a/src/tsar.c
+++ b/src/tsar.c
@@ -5,19 +5,18 @@
 #include <string.h>
 #include <unistd.h>
 
-#include <xcb/xcb.h>
-// #include <X11/Xft/Xft.h>
+#include <X11/Xft/Xft.h>
+#include <X11/Xlib.h>
 
 #include "pipe.h"
 
-xcb_connection_t* connection;
-xcb_screen_t* screen;
-xcb_window_t win;
-xcb_gc_t rect_gc;
-xcb_gc_t text_gc; 
+Display* display;
+Window win;
+GC gc;
 
-static int height = 16;
-static float width = 1;
+static int height = 17;
+static int width = 1000;
+static float width_ratio = 1;
 
 static int err_code = 1;
 
@@ -36,87 +35,60 @@ void draw_bar(void) {
 }
 
 void init(void) {
-  connection = xcb_connect(NULL, NULL);
-  screen = xcb_setup_roots_iterator(
-    xcb_get_setup(connection)
-  ).data;
-  win = xcb_generate_id(connection);
+  display = XOpenDisplay(NULL);
+  if (display == NULL) {
+    die("could not open X display");
+  }
 
-  xcb_create_window(
-    connection,
-    XCB_COPY_FROM_PARENT,
-    win,
-    screen->root,
-    0, 0,
-    100, height,
-    0,
-    XCB_WINDOW_CLASS_INPUT_OUTPUT,
-    screen->root_visual,
-    XCB_CW_BACK_PIXEL | XCB_CW_EVENT_MASK,
-    (uint32_t[]){0x000000, XCB_EVENT_MASK_EXPOSURE}
-  );
+  XSetWindowAttributes win_attr = {
+    .override_redirect = 1,
+    .background_pixel = 0x202020,
+    .event_mask = ExposureMask | PropertyChangeMask,
+  };
 
-  xcb_font_t font = xcb_generate_id(connection);
-  const char font_name[] = "commit";
-  xcb_open_font(
-    connection,
-    font,
-    strlen(font_name),
-    font_name
-  );
+  Screen* screen = DefaultScreenOfDisplay(display);
+  width = WidthOfScreen(screen);
 
-  text_gc = xcb_generate_id(connection);
-  xcb_create_gc(
-    connection,
-    text_gc,
-    win,
-    XCB_GC_FOREGROUND | XCB_GC_BACKGROUND | XCB_GC_FONT,
-    (uint32_t[]){0x000000, 0xFFFFFF, font}
+  win = XCreateWindow(
+    display,
+    DefaultRootWindow(display),
+    0, 0,
+    width, height,
+    0,
+    CopyFromParent,
+    InputOutput,
+    CopyFromParent,
+    CWOverrideRedirect | CWBackPixel | CWEventMask,
+    &win_attr
   );
 
-  xcb_close_font(connection, font);
+  XMapRaised(display, win);
 
-  rect_gc = xcb_generate_id(connection);
-  xcb_create_gc(
-    connection,
-    rect_gc,
-    win,
-    XCB_GC_FOREGROUND | XCB_GC_GRAPHICS_EXPOSURES,
-    (uint32_t[]){0xFF0000, 0}
-  );
+  gc = XCreateGC(display, win, 0, NULL);
+  XSetForeground(display, gc, 0xFFFFFF);
 
-  xcb_map_window(connection, win);
-  xcb_flush(connection);
+  XFlush(display);
 }
 
 void deinit(void) {
-  xcb_disconnect(connection);
+  XUnmapWindow(display, win);
+  XDestroyWindow(display, win);
 }
 
 int main(void) {
-  init_pipe();
-  while (1) {
-    await_change();
-  }
+  // init_pipe();
+  // while (true) {
+  //   await_change();
+  // }
   init();
 
-  xcb_generic_event_t* ev;
-  while ((ev = xcb_wait_for_event(connection))) {
-    switch (ev->response_type & ~0x80) {
-    case XCB_EXPOSE: {
-      xcb_rectangle_t rect = {10, 50, 200, 200};
-      xcb_poly_rectangle(connection, win, rect_gc, 1, &rect);
-
-
-      const char text[] = "hello, world!";
-      xcb_image_text_8(connection, strlen(text), win, text_gc, 50, 50, text);
+  while (true) {
+    XEvent ev;
+    XNextEvent(display, &ev);
 
-      xcb_flush(connection);
-      break;
-    }
-    }
+    XDrawLine(display, win, gc, 0, 0, width, height);
 
-    free(ev);
+    XFlush(display);
   }
 
   deinit();