#include "i3-input.h"
+#define MAX_WIDTH logical_px(500)
+#define BORDER logical_px(2)
+#define PADDING logical_px(2)
+
/* IPC format string. %s will be replaced with what the user entered, then
* the command will be sent to i3 */
static char *format;
static xcb_key_symbols_t *symbols;
static bool modeswitch_active = false;
static xcb_window_t win;
-static xcb_pixmap_t pixmap;
-static xcb_gcontext_t pixmap_gc;
+static surface_t surface;
static xcb_char2b_t glyphs_ucs[512];
static char *glyphs_utf8[512];
static int input_position;
xcb_window_t root;
xcb_connection_t *conn;
xcb_screen_t *root_screen;
-static xcb_get_input_focus_cookie_t focus_cookie;
/*
* Having verboselog(), errorlog() and debuglog() is necessary when using libi3.
void debuglog(char *fmt, ...) {
}
-/*
- * Restores the X11 input focus to wherever it was before.
- * This is necessary because i3-input’s window has override_redirect=1
- * (→ unmanaged by the window manager) and thus i3-input changes focus itself.
- * This function is called on exit().
- *
- */
-static void restore_input_focus(void) {
- xcb_generic_error_t *error;
- xcb_get_input_focus_reply_t *reply = xcb_get_input_focus_reply(conn, focus_cookie, &error);
- if (error != NULL) {
- fprintf(stderr, "[i3-input] ERROR: Could not restore input focus (X error %d)\n", error->error_code);
- return;
- }
- xcb_set_input_focus(conn, XCB_INPUT_FOCUS_POINTER_ROOT, reply->focus, XCB_CURRENT_TIME);
- xcb_flush(conn);
-}
-
/*
* Concats the glyphs (either UCS-2 or UTF-8) to a single string, suitable for
* rendering it (UCS-2) or sending it to i3 (UTF-8).
static int handle_expose(void *data, xcb_connection_t *conn, xcb_expose_event_t *event) {
printf("expose!\n");
- /* re-draw the background */
- xcb_rectangle_t border = {0, 0, logical_px(500), font.height + logical_px(8)},
- inner = {logical_px(2), logical_px(2), logical_px(496), font.height + logical_px(8) - logical_px(4)};
- xcb_change_gc(conn, pixmap_gc, XCB_GC_FOREGROUND, (uint32_t[]){get_colorpixel("#FF0000")});
- xcb_poly_fill_rectangle(conn, pixmap, pixmap_gc, 1, &border);
- xcb_change_gc(conn, pixmap_gc, XCB_GC_FOREGROUND, (uint32_t[]){get_colorpixel("#000000")});
- xcb_poly_fill_rectangle(conn, pixmap, pixmap_gc, 1, &inner);
+ color_t border_color = draw_util_hex_to_color("#FF0000");
+ color_t fg_color = draw_util_hex_to_color("#FFFFFF");
+ color_t bg_color = draw_util_hex_to_color("#000000");
- /* restore font color */
- set_font_colors(pixmap_gc, draw_util_hex_to_color("#FFFFFF"), draw_util_hex_to_color("#000000"));
+ int text_offset = BORDER + PADDING;
+
+ /* draw border */
+ draw_util_rectangle(&surface, border_color, 0, 0, surface.width, surface.height);
+
+ /* draw background */
+ draw_util_rectangle(&surface, bg_color, BORDER, BORDER, surface.width - 2 * BORDER, surface.height - 2 * BORDER);
/* draw the prompt … */
if (prompt != NULL) {
- draw_text(prompt, pixmap, pixmap_gc, NULL, logical_px(4), logical_px(4), logical_px(492));
+ draw_util_text(prompt, &surface, fg_color, bg_color, text_offset, text_offset, MAX_WIDTH - text_offset);
}
+
/* … and the text */
if (input_position > 0) {
i3String *input = i3string_from_ucs2(glyphs_ucs, input_position);
- draw_text(input, pixmap, pixmap_gc, NULL, prompt_offset + logical_px(4), logical_px(4), logical_px(492));
+ draw_util_text(input, &surface, fg_color, bg_color, text_offset + prompt_offset, text_offset, MAX_WIDTH - text_offset);
i3string_free(input);
}
- /* Copy the contents of the pixmap to the real window */
- xcb_copy_area(conn, pixmap, win, pixmap_gc, 0, 0, 0, 0, logical_px(500), font.height + logical_px(8));
xcb_flush(conn);
return 1;
/* prefix the command if a prefix was specified on commandline */
printf("command = %s\n", full);
- restore_input_focus();
-
- xcb_aux_sync(conn);
-
ipc_send_message(sockfd, strlen(full), 0, (uint8_t *)full);
free(full);
return 1;
}
if (sym == XK_Escape) {
- restore_input_focus();
exit(0);
}
}
static xcb_rectangle_t get_window_position(void) {
- xcb_rectangle_t result = (xcb_rectangle_t){logical_px(50), logical_px(50), logical_px(500), font.height + logical_px(8)};
+ xcb_rectangle_t result = (xcb_rectangle_t){logical_px(50), logical_px(50), MAX_WIDTH, font.height + 2 * BORDER + 2 * PADDING};
xcb_get_property_reply_t *supporting_wm_reply = NULL;
xcb_get_input_focus_reply_t *input_focus = NULL;
sockfd = ipc_connect(socket_path);
- /* Request the current InputFocus to restore when i3-input exits. */
- focus_cookie = xcb_get_input_focus(conn);
-
root_screen = xcb_aux_get_screen(conn, screen);
root = root_screen->root;
symbols = xcb_key_symbols_alloc(conn);
+ init_dpi();
font = load_font(pattern, true);
set_font(&font);
/* Map the window (make it visible) */
xcb_map_window(conn, win);
- /* Create pixmap */
- pixmap = xcb_generate_id(conn);
- pixmap_gc = xcb_generate_id(conn);
- xcb_create_pixmap(conn, root_screen->root_depth, pixmap, win, logical_px(500), font.height + logical_px(8));
- xcb_create_gc(conn, pixmap_gc, pixmap, 0, 0);
-
- /* Set input focus (we have override_redirect=1, so the wm will not do
- * this for us) */
- xcb_set_input_focus(conn, XCB_INPUT_FOCUS_POINTER_ROOT, win, XCB_CURRENT_TIME);
+ /* Initialize the drawable surface */
+ draw_util_surface_init(conn, &surface, win, get_visualtype(root_screen), win_pos.width, win_pos.height);
/* Grab the keyboard to get all input */
xcb_flush(conn);
if (reply->status != XCB_GRAB_STATUS_SUCCESS) {
fprintf(stderr, "Could not grab keyboard, status = %d\n", reply->status);
- restore_input_focus();
exit(-1);
}
break;
case XCB_EXPOSE:
- handle_expose(NULL, conn, (xcb_expose_event_t *)event);
+ if (((xcb_expose_event_t *)event)->count == 0) {
+ handle_expose(NULL, conn, (xcb_expose_event_t *)event);
+ }
+
break;
}
free(event);
}
+ draw_util_surface_free(conn, &surface);
return 0;
}
projects / i3 / i3 / blobdiff