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gtk-demo: Fix up the Characters demo
Move the Unicode names to a separate source file, and only build the demo if we have harfbuzz (since we use script names, and those are only available with harfbuzz). Also, fix a forgotten type name.
This commit is contained in:
Matthias Clasen
parent
6156c3583d
commit
74d99766e4
@ -6,6 +6,7 @@
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#include <gtk/gtk.h>
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#include "script-names.h"
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#include "unicode-names.h"
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#define UCD_TYPE_ITEM (ucd_item_get_type ())
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@ -171,43 +172,12 @@ bind_type (GtkSignalListItemFactory *factory,
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GtkWidget *label;
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GObject *item;
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gunichar codepoint;
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const char *types[] = {
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"Other, Control",
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"Other, Format",
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"Other, Not Assigned",
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"Other, Private Use",
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"Letter, Lowercase",
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"Letter, Modifier",
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"Letter, Other",
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"Letter, Titlecase",
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"Letter, Uppercase",
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"Mark, Spacing",
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"Mark, Enclosing",
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"Mark, Nonspacing",
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"Number, Decimal Digit",
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"Number, Letter",
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"Number, Other",
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"Punctuation, Connector",
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"Punctuation, Dash",
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"Punctuation, Close",
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"Punctuation, Final quote",
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"Punctuation, Initial quote",
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"Punctuation, Other",
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"Punctuation, Open",
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"Symbol, Currency",
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"Symbol, Modifier",
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"Symbol, Math",
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"Symbol, Other",
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"Separator, Line",
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"Separator, Paragraph",
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"Separator, Space",
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};
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label = gtk_list_item_get_child (GTK_LIST_ITEM (listitem));
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item = gtk_list_item_get_item (GTK_LIST_ITEM (listitem));
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codepoint = ucd_item_get_codepoint (UCD_ITEM (item));
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gtk_label_set_label (GTK_LABEL (label), types[g_unichar_type (codepoint)]);
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gtk_label_set_label (GTK_LABEL (label), get_unicode_type_name (g_unichar_type (codepoint)));
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}
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static void
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@ -217,57 +187,12 @@ bind_break_type (GtkSignalListItemFactory *factory,
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GtkWidget *label;
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GObject *item;
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gunichar codepoint;
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const char *break_types[] = {
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"Mandatory Break",
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"Carriage Return",
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"Line Feed",
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"Attached Characters and Combining Marks",
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"Surrogates",
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"Zero Width Space",
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"Inseparable",
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"Non-breaking (\"Glue\")",
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"Contingent Break Opportunity",
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"Space",
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"Break Opportunity After",
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"Break Opportunity Before",
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"Break Opportunity Before and After",
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"Hyphen",
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"Nonstarter",
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"Opening Punctuation",
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"Closing Punctuation",
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"Ambiguous Quotation",
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"Exclamation/Interrogation",
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"Ideographic",
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"Numeric",
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"Infix Separator (Numeric)",
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"Symbols Allowing Break After",
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"Ordinary Alphabetic and Symbol Characters",
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"Prefix (Numeric)",
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"Postfix (Numeric)",
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"Complex Content Dependent (South East Asian)",
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"Ambiguous (Alphabetic or Ideographic)",
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"Unknown",
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"Next Line",
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"Word Joiner",
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"Hangul L Jamo",
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"Hangul V Jamo",
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"Hangul T Jamo",
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"Hangul LV Syllable",
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"Hangul LVT Syllable",
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"Closing Parenthesis",
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"Conditional Japanese Starter",
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"Hebrew Letter",
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"Regional Indicator",
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"Emoji Base",
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"Emoji Modifier",
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"Zero Width Joiner",
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};
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label = gtk_list_item_get_child (GTK_LIST_ITEM (listitem));
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item = gtk_list_item_get_item (GTK_LIST_ITEM (listitem));
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codepoint = ucd_item_get_codepoint (UCD_ITEM (item));
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gtk_label_set_label (GTK_LABEL (label), break_types[g_unichar_break_type (codepoint)]);
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gtk_label_set_label (GTK_LABEL (label), get_break_type_name (g_unichar_break_type (codepoint)));
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}
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static void
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@ -277,78 +202,12 @@ bind_combining_class (GtkSignalListItemFactory *factory,
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GtkWidget *label;
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GObject *item;
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gunichar codepoint;
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const char *classes[255] = { 0, };
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classes[0] = "Not Reordered";
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classes[1] = "Overlay";
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classes[7] = "Nukta";
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classes[8] = "Kana Voicing";
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classes[9] = "Virama";
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classes[10] = "CCC10 (Hebrew)";
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classes[11] = "CCC11 (Hebrew)";
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classes[12] = "CCC12 (Hebrew)";
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classes[13] = "CCC13 (Hebrew)";
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classes[14] = "CCC14 (Hebrew)";
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classes[15] = "CCC15 (Hebrew)";
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classes[16] = "CCC16 (Hebrew)";
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classes[17] = "CCC17 (Hebrew)";
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classes[18] = "CCC18 (Hebrew)";
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classes[19] = "CCC19 (Hebrew)";
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classes[20] = "CCC20 (Hebrew)";
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classes[21] = "CCC21 (Hebrew)";
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classes[22] = "CCC22 (Hebrew)";
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classes[23] = "CCC23 (Hebrew)";
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classes[24] = "CCC24 (Hebrew)";
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classes[25] = "CCC25 (Hebrew)";
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classes[26] = "CCC26 (Hebrew)";
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classes[27] = "CCC27 (Arabic)";
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classes[28] = "CCC28 (Arabic)";
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classes[29] = "CCC29 (Arabic)";
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classes[30] = "CCC30 (Arabic)";
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classes[31] = "CCC31 (Arabic)";
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classes[32] = "CCC32 (Arabic)";
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classes[33] = "CCC33 (Arabic)";
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classes[34] = "CCC34 (Arabic)";
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classes[35] = "CCC35 (Arabic)";
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classes[36] = "CCC36 (Syriac)";
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classes[84] = "CCC84 (Telugu)";
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classes[85] = "CCC85 (Telugu)";
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classes[103] = "CCC103 (Thai)";
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classes[107] = "CCC107 (Thai)";
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classes[118] = "CCC118 (Lao)";
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classes[122] = "CCC122 (Lao)";
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classes[129] = "CCC129 (Tibetan)";
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classes[130] = "CCC130 (Tibetan)";
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classes[133] = "CCC133 (Tibetan)";
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classes[200] = "Attached Below Left";
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classes[202] = "Attached Below";
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classes[214] = "Attached Above";
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classes[216] = "Attached Above Right";
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classes[218] = "Below Left";
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classes[220] = "Below";
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classes[222] = "Below Right";
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classes[224] = "Left";
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classes[226] = "Right";
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classes[228] = "Above Left";
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classes[230] = "Above";
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classes[232] = "Above Right";
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classes[233] = "Double Below";
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classes[234] = "Double Above";
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classes[240] = "Iota Subscript";
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classes[255] = "Invalid";
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label = gtk_list_item_get_child (GTK_LIST_ITEM (listitem));
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item = gtk_list_item_get_item (GTK_LIST_ITEM (listitem));
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codepoint = ucd_item_get_codepoint (UCD_ITEM (item));
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gtk_label_set_label (GTK_LABEL (label), classes[g_unichar_combining_class (codepoint)]);
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gtk_label_set_label (GTK_LABEL (label), get_combining_class_name (g_unichar_combining_class (codepoint)));
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}
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static void
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@ -54,7 +54,6 @@ demos = files([
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'listview_filebrowser.c',
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'listview_minesweeper.c',
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'listview_settings.c',
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'listview_ucd.c',
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'listview_weather.c',
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'listview_words.c',
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'markup.c',
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@ -122,8 +121,8 @@ extra_demo_sources = files(['main.c',
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'demo3widget.c'])
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if harfbuzz_dep.found() and pangoft_dep.found()
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demos += files('font_features.c')
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extra_demo_sources += files(['script-names.c', 'language-names.c'])
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demos += files(['font_features.c', 'listview_ucd.c'])
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extra_demo_sources += files(['script-names.c', 'language-names.c', 'unicode-names.c'])
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gtkdemo_deps += [ harfbuzz_dep, epoxy_dep ]
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endif
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174
demos/gtk-demo/unicode-names.c
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174
demos/gtk-demo/unicode-names.c
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@ -0,0 +1,174 @@
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#include "unicode-names.h"
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const char *
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get_unicode_type_name (GUnicodeType type)
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{
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const char *names[] = {
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"Other, Control",
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"Other, Format",
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"Other, Not Assigned",
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"Other, Private Use",
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"Other, Surrogate",
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"Letter, Lowercase",
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"Letter, Modifier",
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"Letter, Other",
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"Letter, Titlecase",
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"Letter, Uppercase",
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"Mark, Spacing",
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"Mark, Enclosing",
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"Mark, Nonspacing",
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"Number, Decimal Digit",
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"Number, Letter",
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"Number, Other",
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"Punctuation, Connector",
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"Punctuation, Dash",
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"Punctuation, Close",
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"Punctuation, Final quote",
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"Punctuation, Initial quote",
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"Punctuation, Other",
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"Punctuation, Open",
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"Symbol, Currency",
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"Symbol, Modifier",
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"Symbol, Math",
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"Symbol, Other",
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"Separator, Line",
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"Separator, Paragraph",
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"Separator, Space",
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};
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if (type < G_N_ELEMENTS (names))
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return names[type];
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return "Unknown";
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}
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const char *
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get_break_type_name (GUnicodeBreakType type)
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{
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const char *names[] = {
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"Mandatory Break",
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"Carriage Return",
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"Line Feed",
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"Attached Characters and Combining Marks",
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"Surrogates",
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"Zero Width Space",
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"Inseparable",
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"Non-breaking (\"Glue\")",
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"Contingent Break Opportunity",
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"Space",
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"Break Opportunity After",
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"Break Opportunity Before",
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"Break Opportunity Before and After",
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"Hyphen",
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"Nonstarter",
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"Opening Punctuation",
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"Closing Punctuation",
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"Ambiguous Quotation",
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"Exclamation/Interrogation",
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"Ideographic",
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"Numeric",
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"Infix Separator (Numeric)",
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"Symbols Allowing Break After",
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"Ordinary Alphabetic and Symbol Characters",
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"Prefix (Numeric)",
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"Postfix (Numeric)",
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"Complex Content Dependent (South East Asian)",
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"Ambiguous (Alphabetic or Ideographic)",
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"Unknown",
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"Next Line",
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"Word Joiner",
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"Hangul L Jamo",
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"Hangul V Jamo",
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"Hangul T Jamo",
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"Hangul LV Syllable",
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"Hangul LVT Syllable",
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"Closing Parenthesis",
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"Conditional Japanese Starter",
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"Hebrew Letter",
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"Regional Indicator",
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"Emoji Base",
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"Emoji Modifier",
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"Zero Width Joiner",
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};
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if (type < G_N_ELEMENTS (names))
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return names[type];
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return "Unknown";
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}
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const char *
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get_combining_class_name (int cclass)
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{
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const char *classes[255] = { 0, };
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classes[0] = "Not Reordered";
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classes[1] = "Overlay";
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classes[7] = "Nukta";
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classes[8] = "Kana Voicing";
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classes[9] = "Virama";
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classes[10] = "CCC10 (Hebrew)";
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classes[11] = "CCC11 (Hebrew)";
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classes[12] = "CCC12 (Hebrew)";
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classes[13] = "CCC13 (Hebrew)";
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classes[14] = "CCC14 (Hebrew)";
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classes[15] = "CCC15 (Hebrew)";
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classes[16] = "CCC16 (Hebrew)";
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classes[17] = "CCC17 (Hebrew)";
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classes[18] = "CCC18 (Hebrew)";
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classes[19] = "CCC19 (Hebrew)";
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classes[20] = "CCC20 (Hebrew)";
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classes[21] = "CCC21 (Hebrew)";
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classes[22] = "CCC22 (Hebrew)";
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classes[23] = "CCC23 (Hebrew)";
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classes[24] = "CCC24 (Hebrew)";
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classes[25] = "CCC25 (Hebrew)";
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classes[26] = "CCC26 (Hebrew)";
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classes[27] = "CCC27 (Arabic)";
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classes[28] = "CCC28 (Arabic)";
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classes[29] = "CCC29 (Arabic)";
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classes[30] = "CCC30 (Arabic)";
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classes[31] = "CCC31 (Arabic)";
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classes[32] = "CCC32 (Arabic)";
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classes[33] = "CCC33 (Arabic)";
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classes[34] = "CCC34 (Arabic)";
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classes[35] = "CCC35 (Arabic)";
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classes[36] = "CCC36 (Syriac)";
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classes[84] = "CCC84 (Telugu)";
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classes[85] = "CCC85 (Telugu)";
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classes[103] = "CCC103 (Thai)";
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classes[107] = "CCC107 (Thai)";
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classes[118] = "CCC118 (Lao)";
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classes[122] = "CCC122 (Lao)";
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classes[129] = "CCC129 (Tibetan)";
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classes[130] = "CCC130 (Tibetan)";
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classes[133] = "CCC133 (Tibetan)";
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classes[200] = "Attached Below Left";
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classes[202] = "Attached Below";
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classes[214] = "Attached Above";
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classes[216] = "Attached Above Right";
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classes[218] = "Below Left";
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classes[220] = "Below";
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classes[222] = "Below Right";
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classes[224] = "Left";
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classes[226] = "Right";
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classes[228] = "Above Left";
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classes[230] = "Above";
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classes[232] = "Above Right";
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classes[233] = "Double Below";
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classes[234] = "Double Above";
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classes[240] = "Iota Subscript";
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classes[255] = "Invalid";
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if (cclass < 256 && classes[cclass] != NULL)
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return classes[cclass];
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return "Unknown";
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}
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7
demos/gtk-demo/unicode-names.h
Normal file
7
demos/gtk-demo/unicode-names.h
Normal file
@ -0,0 +1,7 @@
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#pragma once
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#include <glib.h>
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const char * get_unicode_type_name (GUnicodeType type);
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const char * get_break_type_name (GUnicodeBreakType type);
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const char * get_combining_class_name (int cclass);
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