diff options
Diffstat (limited to 'tests/testiter.c')
| -rw-r--r-- | tests/testiter.c | 104 |
1 files changed, 52 insertions, 52 deletions
diff --git a/tests/testiter.c b/tests/testiter.c index f38e10d7..b180f66f 100644 --- a/tests/testiter.c +++ b/tests/testiter.c @@ -1,4 +1,4 @@ -/* Pango +/* Pango2 * testiter.c: Test pangolayoutiter.c * * Copyright (C) 2005 Amit Aronovitch @@ -45,7 +45,7 @@ verbose (const char *format, ...) #endif } -#define LAYOUT_WIDTH (80 * PANGO_SCALE) +#define LAYOUT_WIDTH (80 * PANGO2_SCALE) /* Note: The test expects that any newline sequence is of length 1 * use \n (not \r\n) in the test texts. @@ -77,21 +77,21 @@ const char *test_texts[] = * - GlyphString's index_to_x positions match those returned by the Iter */ static void -iter_char_test (PangoLayout *layout) +iter_char_test (Pango2Layout *layout) { - PangoRectangle extents, run_extents; - PangoLineIter *iter; - PangoRun *run; + Pango2Rectangle extents, run_extents; + Pango2LineIter *iter; + Pango2Run *run; int num_chars; int i, index, offset; int leading_x, trailing_x, x0, x1; gboolean iter_next_ok, rtl; const char *text, *ptr; - text = pango_layout_get_text (layout); + text = pango2_layout_get_text (layout); num_chars = g_utf8_strlen (text, -1); - iter = pango_lines_get_iter (pango_layout_get_lines (layout)); + iter = pango2_lines_get_iter (pango2_layout_get_lines (layout)); iter_next_ok = TRUE; for (i = 0 ; i < num_chars; ++i) @@ -99,54 +99,54 @@ iter_char_test (PangoLayout *layout) char *char_str; g_assert (iter_next_ok); - index = pango_line_iter_get_index (iter); + index = pango2_line_iter_get_index (iter); ptr = text + index; char_str = g_strndup (ptr, g_utf8_next_char (ptr) - ptr); verbose ("i=%d (visual), index = %d '%s':\n", i, index, char_str); g_free (char_str); - pango_line_iter_get_char_extents (iter, &extents); + pango2_line_iter_get_char_extents (iter, &extents); verbose (" char extents: x=%d,y=%d w=%d,h=%d\n", extents.x, extents.y, extents.width, extents.height); - run = pango_line_iter_get_run (iter); + run = pango2_line_iter_get_run (iter); if (run) { - PangoFontDescription *desc; + Pango2FontDescription *desc; char *str; - PangoItem *item; - const PangoAnalysis *analysis; - PangoGlyphString *glyphs; + Pango2Item *item; + const Pango2Analysis *analysis; + Pango2GlyphString *glyphs; int length; - item = pango_run_get_item (run); - analysis = pango_item_get_analysis (item); - glyphs = pango_run_get_glyphs (run); + item = pango2_run_get_item (run); + analysis = pango2_item_get_analysis (item); + glyphs = pango2_run_get_glyphs (run); /* Get needed data for the GlyphString */ - pango_line_iter_get_run_extents (iter, NULL, &run_extents); - offset = pango_item_get_byte_offset (item); - length = pango_item_get_byte_length (item); + pango2_line_iter_get_run_extents (iter, NULL, &run_extents); + offset = pango2_item_get_byte_offset (item); + length = pango2_item_get_byte_length (item); - rtl = pango_analysis_get_bidi_level (analysis) % 2; - desc = pango_font_describe (pango_analysis_get_font (analysis)); - str = pango_font_description_to_string (desc); + rtl = pango2_analysis_get_bidi_level (analysis) % 2; + desc = pango2_font_describe (pango2_analysis_get_font (analysis)); + str = pango2_font_description_to_string (desc); verbose (" (current run: font=%s,offset=%d,x=%d,len=%d,rtl=%d)\n", str, offset, run_extents.x, length, rtl); g_free (str); - pango_font_description_free (desc); + pango2_font_description_free (desc); /* Calculate expected x result using index_to_x */ - pango_glyph_string_index_to_x (glyphs, + pango2_glyph_string_index_to_x (glyphs, (char *)(text + offset), length, - pango_item_get_analysis (item), + pango2_item_get_analysis (item), index - offset, FALSE, &leading_x); - pango_glyph_string_index_to_x (glyphs, + pango2_glyph_string_index_to_x (glyphs, (char *)(text + offset), length, - pango_item_get_analysis (item), + pango2_item_get_analysis (item), index - offset, TRUE, &trailing_x); x0 = run_extents.x + MIN (leading_x, trailing_x); @@ -163,7 +163,7 @@ iter_char_test (PangoLayout *layout) /* We're on a line terminator */ } - iter_next_ok = pango_line_iter_next_char (iter); + iter_next_ok = pango2_line_iter_next_char (iter); verbose ("more to go? %d\n", iter_next_ok); } @@ -171,34 +171,34 @@ iter_char_test (PangoLayout *layout) * input string */ g_assert (!iter_next_ok); - pango_line_iter_free (iter); + pango2_line_iter_free (iter); } static void -iter_cluster_test (PangoLayout *layout) +iter_cluster_test (Pango2Layout *layout) { - PangoRectangle extents; - PangoLineIter *iter; + Pango2Rectangle extents; + Pango2LineIter *iter; int index; gboolean iter_next_ok; - PangoLine *last_line = NULL; + Pango2Line *last_line = NULL; int expected_next_x = 0; - iter = pango_lines_get_iter (pango_layout_get_lines (layout)); + iter = pango2_lines_get_iter (pango2_layout_get_lines (layout)); iter_next_ok = TRUE; while (iter_next_ok) { - PangoLine *line = pango_line_iter_get_line (iter); + Pango2Line *line = pango2_line_iter_get_line (iter); /* Every cluster is part of a run */ - g_assert (pango_line_iter_get_run (iter)); + g_assert (pango2_line_iter_get_run (iter)); - index = pango_line_iter_get_index (iter); + index = pango2_line_iter_get_index (iter); - pango_line_iter_get_cluster_extents (iter, NULL, &extents); + pango2_line_iter_get_cluster_extents (iter, NULL, &extents); - iter_next_ok = pango_line_iter_next_cluster (iter); + iter_next_ok = pango2_line_iter_next_cluster (iter); verbose ("index = %d:\n", index); verbose (" cluster extents: x=%d,y=%d w=%d,h=%d\n", @@ -220,23 +220,23 @@ iter_cluster_test (PangoLayout *layout) g_assert (!iter_next_ok); - pango_line_iter_free (iter); + pango2_line_iter_free (iter); } static void test_line_iter (void) { const char **ptext; - PangoContext *context; - PangoFontDescription *font_desc; - PangoLayout *layout; + Pango2Context *context; + Pango2FontDescription *font_desc; + Pango2Layout *layout; - context = pango_context_new (); - font_desc = pango_font_description_from_string ("cantarell 11"); - pango_context_set_font_description (context, font_desc); + context = pango2_context_new (); + font_desc = pango2_font_description_from_string ("cantarell 11"); + pango2_context_set_font_description (context, font_desc); - layout = pango_layout_new (context); - pango_layout_set_width (layout, LAYOUT_WIDTH); + layout = pango2_layout_new (context); + pango2_layout_set_width (layout, LAYOUT_WIDTH); for (ptext = test_texts; *ptext != NULL; ++ptext) { @@ -245,14 +245,14 @@ test_line_iter (void) verbose ( "len=%ld, bytes=%ld\n", (long)g_utf8_strlen (*ptext, -1), (long)strlen (*ptext)); - pango_layout_set_text (layout, *ptext, -1); + pango2_layout_set_text (layout, *ptext, -1); iter_char_test (layout); iter_cluster_test (layout); } g_object_unref (layout); g_object_unref (context); - pango_font_description_free (font_desc); + pango2_font_description_free (font_desc); } int |