Merge branch 'master' into sdl2.0

Catching up with latest devel
Still things to solve/do:
Apply label seems to not work, neither in master
Onscreen keyboard size doesn't perform as in master
Test on other OSs, Windows, Android, ...

docs/CHANGES.txt

@@ -7,7 +7,7 @@ Various contributors (see below, and AUTHORS.txt)
 http://www.tuxpaint.org/
 
 
-2022.February.11 (0.9.28)
+2022.February.16 (0.9.28)
   * Improvements to "Paint" and "Lines" tools:
     ------------------------------------------
     * Brush spacing may now be altered within Tux Paint.
@@ -115,15 +115,24 @@ http://www.tuxpaint.org/
     * Albanian translation
       Besnik Bleta <besnik@programeshqip.org>
 
+    * Icelandic translation
+      Sveinn í Felli <sv1@fellsnet.is>
+
     * Japanese translation
       TOYAMA Shin-ichi <shin1@wmail.plala.or.jp>
 
+    * Santali translation (Ol-Chiki)
+      Prasanta Hembram <prasantahembram720@gmail.com>
+
     * Slovak translation
       Jozef Říha <jose1711@gmail.com>
 
     * Korean translation
       Mark Kim <markuskimius@gmail.com>
 
+    * Updated the Chinese (Traditional) subset font file that ships
+      with Tux Paint, based on the current translation strings.
+
     * Tux Paint for macOS can now localize the macOS menubar.
       Mark Kim <markuskimius@gmail.com>
 
@@ -198,11 +207,22 @@ http://www.tuxpaint.org/
         system path followed by going into an undefined behavior
         (possibly segfault crash).
 
+      * Fonts are now also looked for in the system preferences path,
+        /Library/Application Support/TuxPaint/fonts
+
+      * Fixed the issue with the backspace not working in text and label tools
+        when in certain language modes in macOS.  Mac keyboards have the DELETE
+        key where PC keyboards have the BACKSPACE key, and the two keys have
+        different keycodes, so the backspace requires special handling on the
+        macOS in programs writtens for the PC.
+
   * Documentation updates:
     ---------------------
     * macOS Apple Silicon and Universal Binary build instructions
       Mark Kim <markuskimius@gmail.com>
 
+    * Compressed PNG images in documentation.
+
 
 2021.November.25 (0.9.27)
   * New Magic Tools:

fonts/locale/zh_tw_docs/do_it.sh

@@ -1,16 +1,17 @@
 #!/bin/sh
 
-# Quick script to just do it for me -bjk 2008.06.21
+# Quick script to generate a fresh 'subset font'
+# 2008.06.21 / 2022.02.13
 
 chmod 755 maketuxfont.py
 chmod 755 tuxpaintsubset.pe
 ./maketuxfont.py \
-	-l zh_tw \
-	-p ../../../src/po/zh_tw.po \
-	-p ../../../../tuxpaint-stamps/po/tuxpaint-stamps-zh_tw.po \
+	-l zh_TW \
+	-p ../../../src/po/zh_TW.po \
+	-p ../../../../tuxpaint-stamps/po/tuxpaint-stamps-zh_TW.po \
 	../../../../tuxpaint-ttf-chinese-traditional-2004.06.05/zh_tw.ttf
 
-ls -l zh_tw.ttf
-ls -l ../zh_tw.ttf
+ls -l zh_TW.ttf
+ls -l ../zh_TW.ttf
 echo
-echo "If it looks ok, replace the old one and commit it back to CVS!"
+echo "If it looks ok, replace the old one and commit it back to the code repository!"

src/fonts.c

@@ -961,6 +961,8 @@ static void loadfonts_locale_filter(SDL_Surface * screen, SDL_Texture * texture,
   char buf[TP_FTW_PATHSIZE];
   unsigned dirlen = strlen(dir);
 
+  DEBUG_PRINTF("Loading fonts from [%s]\n", dir);
+
   memcpy(buf, dir, dirlen);
   tp_ftw(screen, texture, renderer, buf, dirlen, 1, loadfont_callback, locale);
 }
@@ -1039,6 +1041,15 @@ static void loadfonts(SDL_Surface * screen, SDL_Texture * texture, SDL_Renderer
   free(homedirdir);
 #endif
 
+#ifdef __APPLE__
+  homedirdir = malloc(snprintf(NULL, 0, "%s/fonts", apple_globalPreferencesPath()) + 1);
+  if(homedirdir) {
+    sprintf(homedirdir, "%s/fonts", apple_globalPreferencesPath());
+    loadfonts(screen, homedirdir);
+    free(homedirdir);
+  }
+#endif
+
 #ifdef DEBUG
   printf("%s:%d - Grouping %d fonts...\n", __FILE__, __LINE__, num_font_styles);
   fflush(stdout);

src/i18n.c

@@ -877,10 +877,10 @@ static const char *locale_to_closest_locale(const char *inlocale)
         }
     }
 
-  /* locale must match at least three characters */
-  if (outlocale_score < 3)
+  /* locale must match at least two characters */
+  if (outlocale_score < 2)
     {
-      outlocale = NULL;
+      outlocale = "";
     }
 
   return outlocale;

src/po/is.po

@@ -4,13 +4,13 @@
 # This file is distributed under the same license as the tuxpaint package.
 #
 # Pjetur G. Hjaltason <pjetur@pjetur.net>, 2002, 2003, 2004, 2014.
-# Sveinn í Felli <sv1@fellsnet.is>, 2015, 2017, 2020, 2021.
+# Sveinn í Felli <sv1@fellsnet.is>, 2015, 2017, 2020, 2021, 2022.
 msgid ""
 msgstr ""
 "Project-Id-Version: tuxpaint\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2022-02-10 01:02-0800\n"
-"PO-Revision-Date: 2021-11-19 08:50+0000\n"
+"PO-Revision-Date: 2022-02-14 13:56+0000\n"
 "Last-Translator: Sveinn í Felli <sv1@fellsnet.is>\n"
 "Language-Team: Icelandic\n"
 "Language: is\n"
@@ -275,40 +275,37 @@ msgstr "ZH_TW kínverska"
 
 #. Add menu items
 #: ../macos.m:56
-#, fuzzy
 #| msgid "Tux Paint"
 msgid "About Tux Paint"
-msgstr "Tux Paint"
+msgstr "Um Tux Paint"
 
 #: ../macos.m:61
-#, fuzzy
 #| msgid "Tux Paint"
 msgid "Hide Tux Paint"
-msgstr "Tux Paint"
+msgstr "Fela Tux Paint"
 
 #: ../macos.m:64
 msgid "Hide Others"
-msgstr ""
+msgstr "Fela annað"
 
 #: ../macos.m:67
 msgid "Show All"
-msgstr ""
+msgstr "Sýna allt"
 
 #: ../macos.m:71
-#, fuzzy
 #| msgid "Tux Paint"
 msgid "Quit Tux Paint"
-msgstr "Tux Paint"
+msgstr "Hætta í Tux Paint"
 
 #. Put menu into the menubar
 #: ../macos.m:101 ../macos.m:109
 msgid "Window"
-msgstr ""
+msgstr "Gluggi"
 
 #. "Minimize" item
 #: ../macos.m:104
 msgid "Minimize"
-msgstr ""
+msgstr "Lágmarka"
 
 #. Square shape tool (4 equally-lengthed sides at right angles)
 #: ../shapes.h:266 ../shapes.h:267
@@ -342,17 +339,15 @@ msgstr "Fimmhyrningur"
 
 #. Hexagon shape tool (6 sides)
 #: ../shapes.h:290 ../shapes.h:291
-#, fuzzy
 #| msgid "Hexagon Mosaic"
 msgid "Hexagon"
-msgstr "Sexhyrndur tígulsteinn"
+msgstr "Sexhyrningur"
 
 #. Heptagon (aka septagon) shape tool (7 sides)
 #: ../shapes.h:294 ../shapes.h:295
-#, fuzzy
 #| msgid "Hexagon Mosaic"
 msgid "Heptagon"
-msgstr "Sexhyrndur tígulsteinn"
+msgstr "Sjöhyrningur"
 
 #. Octagon shape tool (8 sides)
 #: ../shapes.h:298 ../shapes.h:299
@@ -405,17 +400,15 @@ msgstr "Fimmhyrningur hefur fimm hliðar."
 
 #. Description of a hexagon
 #: ../shapes.h:353 ../shapes.h:354
-#, fuzzy
 #| msgid "A pentagon has five sides."
 msgid "A hexagon has six sides."
-msgstr "Fimmhyrningur hefur fimm hliðar."
+msgstr "Sexhyrningur hefur sex hliðar."
 
 #. Description of a heptagon
 #: ../shapes.h:357 ../shapes.h:358
-#, fuzzy
 #| msgid "A pentagon has five sides."
 msgid "A heptagon has seven sides."
-msgstr "Fimmhyrningur hefur fimm hliðar."
+msgstr "Sjöhyrningur hefur sjö hliðar."
 
 #. Description of an octagon
 #: ../shapes.h:361 ../shapes.h:362
@@ -609,7 +602,6 @@ msgstr ""
 "eða [Tab] til að ljúka texta."
 
 #: ../tools.h:132
-#, fuzzy
 #| msgid ""
 #| "Choose a style of text. Click on your drawing and you can start typing. "
 #| "Press [Enter] or [Tab] to complete the text. By using the selector button "
@@ -621,10 +613,10 @@ msgid ""
 "and clicking an existing label, you can move it, edit it, and change its "
 "text style."
 msgstr ""
-"Veldu stíl á letur. Smelltu á myndina og þú getur byrjað að skrifa. Ýttu á "
-"[Enter] eða [Tab] til að ljúka texta. Með því að nota valhnappinn og smella "
-"á texta sem fyrir er, þá getur þú fært textann, breytt honum og breytt "
-"útliti og stíl."
+"Veldu stíl á texta. Smelltu á myndina og þú getur byrjað að skrifa. Ýttu á"
+" [Enter] eða [Tab] til að ljúka texta. Með því að nota valhnappinn og smella"
+" á texta sem fyrir er, þá getur þú fært textann, breytt honum og breytt"
+" útliti og stíl."
 
 #. Magic tool instruction
 #: ../tools.h:138
@@ -677,7 +669,7 @@ msgid "Let go of the button to complete the line."
 msgstr "Slepptu hnappnum til að enda línuna."
 
 #: ../tools.h:167
-#, fuzzy, c-format
+#, c-format
 #| msgid ""
 #| "Let go of the button to complete the line. (Your line's angle is %.0f "
 #| "degrees.)"
@@ -692,11 +684,13 @@ msgid "Hold the button to stretch the shape."
 msgstr "Haltu hnappnum niðri til að teygja formið."
 
 #: ../tools.h:171
-#, fuzzy, c-format
+#, c-format
 #| msgid "Hold the button to stretch the shape."
 msgid ""
 "Hold the button to stretch the shape. (It has an aspect ratio of \"%.2g:1\".)"
-msgstr "Haltu hnappnum niðri til að teygja formið."
+msgstr ""
+"Haltu hnappnum niðri til að teygja formið. (Það er með stærðarhlutföllin \""
+"%.2g:1\".)"
 
 #. Instruction while finishing Shape tool (after release, during rotation step before second click)
 #: ../tools.h:174
@@ -723,6 +717,9 @@ msgid ""
 "Clicking an existing label (or press [Tab] to cycle through them and [Enter] "
 "to choose). Then, you can move it, edit it, and change its text style."
 msgstr ""
+"Smelltu á fyrirliggjandi merkingu (eða ýttu á [Tab] til að fletta í gegnum"
+" þær og á [Enter] "
+"til að velja). Þá geturðu fært hana, breytt henni og breytt stíl textans."
 
 #. Instructions to show when a Label has been chosen with the selector
 #: ../tools.h:184
@@ -731,6 +728,9 @@ msgid ""
 "the text, and use the options to change its text style. Press [Enter] or "
 "[Tab] when you're finished."
 msgstr ""
+"Smelltu á myndina ef þú vilt færa til þessa merkingu, skrifaðu til að breyta"
+" textanum og notaðu valkostina til að breyta stíl textans. Ýttu á [Tab] eða"
+" [Enter] þegar þú hefur klárað."
 
 #. Instructions to show when the Label tool's apply mode is activated
 #: ../tools.h:187
@@ -738,40 +738,46 @@ msgid ""
 "Clicking an existing label (or press [Tab] to cycle through them and [Enter] "
 "to choose) to permanently apply the text to the canvas."
 msgstr ""
+"Smelltu á fyrirliggjandi merkingu (eða ýttu á [Tab] til að fletta í gegnum"
+" þær og á [Enter] "
+"til að velja) til að setja textann endanlega á myndflötinn."
 
 #. Instructions to show when choosing brushes, depending on the brush's feature (if there are none, show_brush_tip() will show the current tool's tip)
 #: ../tools.h:190
 msgid "This brush is animated; its shape changes as you draw!"
-msgstr ""
+msgstr "Þessi pensill er hreyfanlegur; lögun hans breytist þegar þú teiknar!"
 
 #: ../tools.h:191
 msgid "This brush changes depending on the angle."
-msgstr ""
+msgstr "Þessi pensill breytist miðað við hornið."
 
 #: ../tools.h:192
 msgid ""
 "This brush changes depending on the angle, and is animated; its shape "
 "changes as you draw!"
 msgstr ""
+"Þessi pensill breytist miðað við hornið og hann er hreyfanlegur; lögun hans"
+" breytist þegar þú teiknar!"
 
 #: ../tools.h:194
 msgid "This brush's spacing is now 1 pixel!"
-msgstr ""
+msgstr "Millibil pensilsins er núna 1 mynddíll!"
 
 #: ../tools.h:195
 #, c-format
 msgid ""
 "This brush's spacing is now about %1$d/%2$d the size of the brush shape."
 msgstr ""
+"Millibil pensilsins er núna um það bil %1$d/%2$d af stærð pensilformsins."
 
 #: ../tools.h:196
 msgid "This brush's spacing is now about the size of the brush shape."
-msgstr ""
+msgstr "Millibil pensilsins er núna um það bil jafnt stærð pensilformsins."
 
 #: ../tools.h:197
 #, c-format
 msgid "This brush's spacing is now about %d times as big as the brush shape."
-msgstr ""
+msgstr "Millibil pensilsins er núna um það bil %d stærra en pensilformið."
 
 #: ../tools.h:198
 #, c-format
@@ -779,11 +785,12 @@ msgid ""
 "This brush's spacing is now about %1$d %2$d/%3$d times as big as the brush "
 "shape."
 msgstr ""
+"Millibil pensilsins er núna um það bil %1$d %2$d/%3$d stærra en pensilformið."
 
 #. Prompt to confirm user wishes to quit
 #: ../tuxpaint.c:2271
 msgid "Do you really want to quit?"
-msgstr "Viltu í alvöru hætta?"
+msgstr "Viltu í alvörunni hætta?"
 
 #. Quit prompt positive response (quit)
 #: ../tuxpaint.c:2274
@@ -947,7 +954,7 @@ msgstr "Áfram"
 #. Color mixer dialog: 'Clear' button, to reset the mixed color
 #: ../tuxpaint.c:8719
 msgid "Clear"
-msgstr ""
+msgstr "Hreinsa"
 
 #. Label for 'Letters' buttons (font selector, down the right when the Text tool is being used); used to show the difference between font faces
 #: ../tuxpaint.c:9581
@@ -997,62 +1004,59 @@ msgstr "Veldu 2 eða fleiri teikningar sem á að breyta í GIF-hreyfimynd."
 #. Descriptions (names) of the color mixer tool's primary colors and shades
 #: ../tuxpaint.c:22259
 msgid "red"
-msgstr ""
+msgstr "rautt"
 
 #: ../tuxpaint.c:22260
-#, fuzzy
 #| msgid "Yellow!"
 msgid "yellow"
-msgstr "Gult!"
+msgstr "gult"
 
 #: ../tuxpaint.c:22261
-#, fuzzy
 #| msgid "Sky blue!"
 msgid "blue"
-msgstr "Himinblátt"
+msgstr "blátt"
 
 #: ../tuxpaint.c:22262
-#, fuzzy
 #| msgid "White!"
 msgid "white"
-msgstr "Hvítt!"
+msgstr "hvítt"
 
 #: ../tuxpaint.c:22263
 msgid "grey"
-msgstr ""
+msgstr "grátt"
 
 #: ../tuxpaint.c:22264
-#, fuzzy
 #| msgid "Black!"
 msgid "black"
-msgstr "Svart!"
+msgstr "svart"
 
 #. Tool tip text describing a mixed color (e.g., "1/3 red and 1/2 yellow", or "1/3 blue and 2/3 white", etc.)
 #: ../tuxpaint.c:22269
 #, c-format
 msgid "Your color is %1$s %2$s."
-msgstr ""
+msgstr "Liturinn þinn er %1$s %2$s."
 
 #: ../tuxpaint.c:22270
 #, c-format
 msgid "Your color is %1$s %2$s and %3$s %4$s."
-msgstr ""
+msgstr "Liturinn þinn er %1$s %2$s og %3$s %4$s."
 
 #: ../tuxpaint.c:22271
 #, c-format
 msgid "Your color is %1$s %2$s, %3$s %4$s, and %5$s %6$s."
-msgstr ""
+msgstr "Liturinn þinn er %1$s %2$s, %3$s %4$s, og %5$s %6$s."
 
 #: ../tuxpaint.c:22272
 #, c-format
 msgid "Your color is %1$s %2$s, %3$s %4$s, %5$s %6$s, and %7$s %8$s."
-msgstr ""
+msgstr "Liturinn þinn er %1$s %2$s, %3$s %4$s, %5$s %6$s, og %7$s %8$s."
 
 #: ../tuxpaint.c:22273
 #, c-format
 msgid ""
 "Your color is %1$s %2$s, %3$s %4$s, %5$s %6$s, %7$s %8$s, and %9$s %10$s."
 msgstr ""
+"Liturinn þinn er %1$s %2$s, %3$s %4$s, %5$s %6$s, %7$s %8$s, og %9$s %10$s."
 
 #: ../tuxpaint.c:22274
 #, c-format
@@ -1060,11 +1064,13 @@ msgid ""
 "Your color is %1$s %2$s, %3$s %4$s, %5$s %6$s, %7$s %8$s, %9$s %10$s, and "
 "%11$s %12$s."
 msgstr ""
+"Liturinn þinn er %1$s %2$s, %3$s %4$s, %5$s %6$s, %7$s %8$s, %9$s %10$s, og "
+"%11$s %12$s."
 
 #. Color mixer; e.g., "Your color is entirely grey."
 #: ../tuxpaint.c:23035 ../tuxpaint.c:23042
 msgid "entirely"
-msgstr ""
+msgstr "algerlega"
 
 #. Add "Color Select" color:
 #: ../tuxpaint.c:25857
@@ -1083,6 +1089,8 @@ msgid ""
 "Click the primary colors (red, yellow, and blue), white (to tint), grey (to "
 "tone), and black (to shade), to mix together a new color."
 msgstr ""
+"Smelltu á frumlitina (rautt, gult og blátt), hvítt (til að lita), grátt (til"
+" að tóna) og svart (til að skyggja) til að blanda nýjan lit."
 
 #: ../tuxpaint.desktop.in.h:1
 msgid "Tux Paint"
@@ -1555,10 +1563,9 @@ msgid "Panels"
 msgstr "Spjöld"
 
 #: ../../magic/src/perspective.c:156
-#, fuzzy
 #| msgid "Zoom"
 msgid "Tile Zoom"
-msgstr "Renna"
+msgstr "Tíglaður aðdráttur"
 
 #: ../../magic/src/perspective.c:157
 msgid "Zoom"

src/tuxpaint.c

@@ -350,7 +350,6 @@ typedef struct safer_dirent
 #include "win32_print.h"
 #include <io.h>
 #include <direct.h>
-#include <iconv.h>
 
 #undef min
 #undef max
@@ -3016,6 +3015,11 @@ static void mainloop(void)
                       /* Queue each character to be displayed */
                       while (*im_cp)
                         {
+#ifdef __APPLE__
+                          /* Apple uses DEL for BACKSPACE */
+                          if (*im_cp == SDLK_DELETE) *im_cp = L'\b';
+#endif
+
                           if (*im_cp == L'\b')
                             {
                               /* [Backspace] */
@@ -15163,7 +15167,11 @@ static void do_png_embed_data(png_structp png_ptr)
   struct label_node *current_node;
   char *char_stream, *line;
   size_t dat_size, char_stream_sz, line_sz;
-
+#ifdef WIN32
+  wchar_t wtmpchar;
+  char tmpstr[16];
+  size_t nbtmpstr;
+#endif
 
   /* Starter foreground */
   if (img_starter)
@@ -15390,29 +15398,14 @@ static void do_png_embed_data(png_structp png_ptr)
         {
           if (current_node->is_enabled == TRUE && current_node->save_texttool_len > 0)
             {
-
-#ifdef WIN32
-              iconv_t trans;
-              wchar_t *wch;
-	      char *ch;
-              char *conv, *conv2;
-              size_t in, out;
-
-              conv = malloc(255);
-              trans = iconv_open("UTF-8", "WCHAR_T");
-
               fprintf(lfi, "%u\n", current_node->save_texttool_len);
               for (i = 0; i < current_node->save_texttool_len; i++)
                 {
-                  conv2 = conv;
-                  in = 2;
-                  out = 10;
-                  wch = &current_node->save_texttool_str[i];
-		  ch = (char *)wch;
-                  iconv(trans, &ch, &in, &conv, &out);
-                  conv[0] = '\0';
-                  fprintf(lfi, "%s", conv2);
-                }
+#ifdef WIN32
+                  wtmpchar = current_node->save_texttool_str[i];
+		  nbtmpstr = WideCharToMultiByte(CP_UTF8, 0, &wtmpchar, 1, tmpstr, 16, NULL, NULL);
+		  tmpstr[nbtmpstr] = '\0';
+                  fprintf(lfi, "%s", tmpstr);
 #elif defined(__ANDROID__)
               fprintf(lfi, "%u\n", current_node->save_texttool_len);
 
@@ -15421,17 +15414,11 @@ static void do_png_embed_data(png_structp png_ptr)
                   fprintf(lfi, "%d ", (int)current_node->save_texttool_str[i]);
                 }
 #else
-              fprintf(lfi, "%u\n", current_node->save_texttool_len);
-
-              for (i = 0; i < current_node->save_texttool_len; i++)
-                {
-                  fprintf(lfi, "%lc", (wint_t) current_node->save_texttool_str[i]);
-                }
+		  fprintf(lfi, "%lc", (wint_t) current_node->save_texttool_str[i]);
 #endif
-
+                }
               fprintf(lfi, "\n");
 
-
               fprintf(lfi, "%u\n", current_node->save_color.r);
               fprintf(lfi, "%u\n", current_node->save_color.g);
               fprintf(lfi, "%u\n", current_node->save_color.b);