rofi/test/box-test.c

/*
 * rofi
 *
 * MIT/X11 License
 * Copyright © 2013-2017 Qball Cow <qball@gmpclient.org>
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 */

#include "helper.h"
#include "rofi-icon-fetcher.h"
#include "rofi.h"
#include "xrmoptions.h"
#include <assert.h>
#include <glib.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <theme.h>
#include <unistd.h>
#include <widgets/box.h>
#include <widgets/widget-internal.h>
#include <widgets/widget.h>
unsigned int test = 0;
#define TASSERT(a)                                                             \
  {                                                                            \
    assert(a);                                                                 \
    printf("Test %3u passed (%s)\n", ++test, #a);                              \
  }

#define TASSERTE(a, b)                                                         \
  {                                                                            \
    if ((a) == (b)) {                                                          \
      printf("Test %u passed (%s == %s) (%d == %d)\n", ++test, #a, #b, a, b);  \
    } else {                                                                   \
      printf("Test %u failed (%s == %s) (%d != %d)\n", ++test, #a, #b, a, b);  \
      abort();                                                                 \
    }                                                                          \
  }

#define TASSERTW(a, b)                                                         \
  {                                                                            \
    if ((a) == (b)) {                                                          \
      printf("Test %u passed (%s == %s) (%p == %p)\n", ++test, #a, #b,         \
             (void *)a, (void *)b);                                            \
    } else {                                                                   \
      printf("Test %u failed (%s == %s) (%p != %p)\n", ++test, #a, #b,         \
             (void *)a, (void *)b);                                            \
      abort();                                                                 \
    }                                                                          \
  }
ThemeWidget *rofi_configuration = NULL;

uint32_t rofi_icon_fetcher_query(G_GNUC_UNUSED const char *name,
                                 G_GNUC_UNUSED const int size) {
  return 0;
}
uint32_t rofi_icon_fetcher_query_advanced(G_GNUC_UNUSED const char *name,
                                          G_GNUC_UNUSED const int wsize,
                                          G_GNUC_UNUSED const int hsize) {
  return 0;
}

cairo_surface_t *rofi_icon_fetcher_get(G_GNUC_UNUSED const uint32_t uid) {
  return NULL;
}

int monitor_active(G_GNUC_UNUSED workarea *mon) { return 0; }

gboolean config_parse_set_property(G_GNUC_UNUSED const Property *p,
                                   G_GNUC_UNUSED char **error) {
  return FALSE;
}
char *rofi_expand_path(G_GNUC_UNUSED const char *path) { return NULL; }

char *helper_get_theme_path(const char *file, G_GNUC_UNUSED const char **ext,
                            G_GNUC_UNUSED const char *parent_file) {
  return g_strdup(file);
}
void rofi_add_error_message(G_GNUC_UNUSED GString *msg) {}
void rofi_add_warning_message(G_GNUC_UNUSED GString *msg) {}
double textbox_get_estimated_char_height(void);
double textbox_get_estimated_char_height(void) { return 16; }
double textbox_get_estimated_ch(void);
double textbox_get_estimated_ch(void) { return 8; }
void rofi_view_get_current_monitor(G_GNUC_UNUSED int *width,
                                   G_GNUC_UNUSED int *height) {}

int main(G_GNUC_UNUSED int argc, G_GNUC_UNUSED char **argv) {
  {
    box *b = box_create(NULL, "box", ROFI_ORIENTATION_HORIZONTAL);
    // box_set_padding ( b, 5 );
    widget_resize(WIDGET(b), 100, 20);

    widget *wid1 = g_malloc0(sizeof(widget));
    wid1->parent = WIDGET(b);
    box_add(b, WIDGET(wid1), TRUE);
    // Widget not enabled.  no width allocated.
    TASSERTE(wid1->h, 0);
    TASSERTE(wid1->w, 0);
    widget_enable(WIDGET(wid1));
    widget_update(WIDGET(b));
    // Widget enabled.  so width allocated.
    TASSERTE(wid1->h, 20);
    TASSERTE(wid1->w, 100);
    widget *wid2 = g_malloc0(sizeof(widget));
    wid2->parent = WIDGET(b);
    widget_enable(WIDGET(wid2));
    box_add(b, WIDGET(wid2), TRUE);
    TASSERTE(wid1->h, 20);
    TASSERTE(wid1->w, 49);
    TASSERTE(wid2->h, 20);
    TASSERTE(wid2->w, 49);

    widget *wid3 = g_malloc0(sizeof(widget));
    wid3->parent = WIDGET(b);
    widget_enable(WIDGET(wid3));
    box_add(b, WIDGET(wid3), FALSE);
    TASSERTE(wid1->h, 20);
    TASSERTE(wid1->w, 48);
    TASSERTE(wid2->h, 20);
    TASSERTE(wid2->w, 48);

    widget_resize(WIDGET(wid3), 20, 10);
    // TODO should this happen automagically?
    widget_update(WIDGET(b));
    TASSERTE(wid1->h, 20);
    TASSERTE(wid1->w, 38);
    TASSERTE(wid2->h, 20);
    TASSERTE(wid2->w, 38);
    TASSERTE(wid3->h, 20);
    TASSERTE(wid3->w, 20);

    widget_resize(WIDGET(b), 200, 20);
    TASSERTE(wid1->h, 20);
    TASSERTE(wid1->w, 88);
    TASSERTE(wid2->h, 20);
    TASSERTE(wid2->w, 88);
    TASSERTE(wid3->h, 20);
    TASSERTE(wid3->w, 20);
    //        TASSERTE ( box_get_fixed_pixels ( b ) , 24 );

    widget *wid4 = g_malloc0(sizeof(widget));
    wid4->parent = WIDGET(b);
    widget_enable(WIDGET(wid4));
    widget_resize(WIDGET(wid4), 20, 20);
    box_add(b, WIDGET(wid4), FALSE);
    TASSERTE(wid4->x, 200 - 20);
    widget *wid5 = g_malloc0(sizeof(widget));
    wid5->parent = WIDGET(b);
    widget_enable(WIDGET(wid5));
    widget_resize(WIDGET(wid5), 20, 20);
    box_add(b, WIDGET(wid5), TRUE);
    TASSERTE(wid5->x, 149);
    widget_free(WIDGET(b));
  }
  {
    box *b = box_create(NULL, "box", ROFI_ORIENTATION_VERTICAL);
    widget_resize(WIDGET(b), 20, 100);
    // box_set_padding ( b, 5 );

    widget *wid1 = g_malloc0(sizeof(widget));
    wid1->parent = WIDGET(b);
    box_add(b, WIDGET(wid1), TRUE);
    // Widget not enabled.  no width allocated.
    TASSERTE(wid1->h, 0);
    TASSERTE(wid1->w, 0);
    widget_enable(WIDGET(wid1));
    widget_update(WIDGET(b));
    // Widget enabled.  so width allocated.
    TASSERTE(wid1->h, 100);
    TASSERTE(wid1->w, 20);
    widget *wid2 = g_malloc0(sizeof(widget));
    wid2->parent = WIDGET(b);
    widget_enable(WIDGET(wid2));
    box_add(b, WIDGET(wid2), TRUE);
    TASSERTE(wid1->w, 20);
    TASSERTE(wid1->h, 49);
    TASSERTE(wid2->w, 20);
    TASSERTE(wid2->h, 49);

    widget *wid3 = g_malloc0(sizeof(widget));
    wid3->parent = WIDGET(b);
    widget_enable(WIDGET(wid3));
    box_add(b, WIDGET(wid3), FALSE);
    TASSERTE(wid1->w, 20);
    TASSERTE(wid1->h, 48);
    TASSERTE(wid2->w, 20);
    TASSERTE(wid2->h, 48);

    widget_resize(WIDGET(wid3), 10, 20);
    // TODO should this happen automagically?
    widget_update(WIDGET(b));
    TASSERTE(wid1->w, 20);
    TASSERTE(wid1->h, 38);
    TASSERTE(wid2->w, 20);
    TASSERTE(wid2->h, 38);
    TASSERTE(wid3->w, 20);
    TASSERTE(wid3->h, 20);

    widget_resize(WIDGET(b), 20, 200);
    TASSERTE(wid1->w, 20);
    TASSERTE(wid1->h, 88);
    TASSERTE(wid2->w, 20);
    TASSERTE(wid2->h, 88);
    TASSERTE(wid3->w, 20);
    TASSERTE(wid3->h, 20);
    //        TASSERTE ( box_get_fixed_pixels ( b ) , 4 );
    widget *wid4 = g_malloc0(sizeof(widget));
    wid4->parent = WIDGET(b);
    widget_enable(WIDGET(wid4));
    widget_resize(WIDGET(wid4), 20, 20);
    box_add(b, WIDGET(wid4), FALSE);
    TASSERTE(wid4->y, 180);
    widget *wid5 = g_malloc0(sizeof(widget));
    wid5->parent = WIDGET(b);
    widget_enable(WIDGET(wid5));
    widget_resize(WIDGET(wid5), 20, 20);
    box_add(b, WIDGET(wid5), TRUE);
    TASSERTE(wid5->y, 149);
    widget_free(WIDGET(b));
  }
  {
    box *b = box_create(NULL, "box", ROFI_ORIENTATION_VERTICAL);
    widget_resize(WIDGET(b), 20, 90);
    // box_set_padding ( b, 5 );
    widget *wid1 = g_malloc0(sizeof(widget));
    wid1->parent = WIDGET(b);
    wid1->type = 1;
    widget_enable(wid1);
    box_add(b, WIDGET(wid1), TRUE);
    widget *wid2 = g_malloc0(sizeof(widget));
    wid2->parent = WIDGET(b);
    wid2->type = 1;
    widget_enable(wid2);
    box_add(b, WIDGET(wid2), TRUE);
    widget *wid3 = g_malloc0(sizeof(widget));
    wid3->parent = WIDGET(b);
    wid3->type = 2;
    widget_enable(wid3);
    box_add(b, WIDGET(wid3), TRUE);

    gint x = 10;
    gint y = 50;
    TASSERTW(widget_find_mouse_target(WIDGET(b), 1, x, y), WIDGET(wid2));

    y = 30;
    TASSERTW(widget_find_mouse_target(WIDGET(b), 1, x, y), WIDGET(wid2));
    y = 27;
    TASSERTW(widget_find_mouse_target(WIDGET(b), 1, x, y), WIDGET(wid1));
    widget_disable(wid2);
    y = 40;
    TASSERTW(widget_find_mouse_target(WIDGET(b), 1, x, y), WIDGET(wid1));
    widget_disable(wid1);
    widget_enable(wid2);
    TASSERTW(widget_find_mouse_target(WIDGET(b), 1, x, y), WIDGET(wid2));
    TASSERTW(widget_find_mouse_target(WIDGET(b), 2, x, y), NULL);
    y = 55;
    TASSERTW(widget_find_mouse_target(WIDGET(b), 2, x, y), WIDGET(wid3));
    widget_free(WIDGET(b));
  }
}