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* touch sysconfdir/pango/pango.modules even if there are no dynamic modules,Havoc Pennington2000-12-151-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2000-12-15 Havoc Pennington <hp@redhat.com> * modules/Makefile.am (install-data-local): touch sysconfdir/pango/pango.modules even if there are no dynamic modules, so pango won't spew warnings about pango.modules not existing, and to simplify RPM file lists * pango/pango-context.c (fallback_engine_shape): fix this to avoid incrementing i twice (fallback_shaper): fix initializer * pango/querymodules.c (query_module): don't call g_module_close() on a module that doesn't get opened successfully * pango/modules.c: do not include modules.h (init_modules): do not do the builtin modules here, they are done by pangox * pango/pangox.c (pango_x_get_context): register included modules here * pango/pangoxft-font.c: do not include modules.h * pango/Makefile.am (libpango_la_SOURCES): move modules.c, back in here (but not modules.h, which actually goes with module-defs.c)
* Fix macro breakage.Owen Taylor2000-12-159-122/+714
| | | | | | | | | | | | | | | | Thu Dec 14 19:00:46 2000 Owen Taylor <otaylor@redhat.com> * modules/indic/pango-indic-script.h: Fix macro breakage. * modules/basic/tables-big.i: Remove extra copy of basic_ranges. * modules/thai/thai.c: Fix various warnings. * configure.in Makefile.am pangoxft.pc.in pango-config.in modules/basic/Makefile.am modules/basic/basic-xft.c pango/Makefile.am pango/pangoxft-font.[ch] pango/pangoxft-fontmap.c pango/pangoxft.h pango/pangoxft-private.h: Initial support for rendering via Xft and the Xrender extension.
* add assertion that shaper != NULL to catch engine problems fasterHavoc Pennington2000-12-1418-67/+109
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2000-12-14 Havoc Pennington <hp@redhat.com> * pango/fonts.c (pango_font_find_shaper): add assertion that shaper != NULL to catch engine problems faster * pango/Makefile.am (libpangox_la_SOURCES): modules.[hc] and module-defs.c have to go in libpangox for now since the modules use the X stuff, and static linkage won't let you play games here * examples/Makefile.am (pango_viewer_LDADD): fix order of link * modules/indic/pango-indic-script.h (pango_indic_get_char): make this a macro, so it doesn't collide between modules * modules/*/Makefile.am: Fix to work if the module isn't included * examples/Makefile.am: don't query modules if we didn't build any * modules/indic/gurmukhi.c (MODULE_ENTRY): fix prefix * modules/indic/bengali.c (MODULE_ENTRY): fix prefix * modules/indic/gujarati.c (MODULE_ENTRY): fix prefix * modules/indic/devanagari.c (MODULE_ENTRY): fix prefix * modules/indic/myanmar.c (MODULE_ENTRY): uniquely prefix the functions * modules/Makefile.am (MODULES): handle case where there are no modules to query * configure.in: Fix up include_modules stuff to work with Indic * pango/glyphstring.c (pango_glyph_string_set_size): Just g_error() if the glyph string exceeds maximum integer size, instead of mysteriously crashing later.
* #include <string.h>Elliot Lee2000-12-112-0/+2
| | | | #include <string.h>
* delete lang engineHavoc Pennington2000-12-0223-1012/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2000-11-30 Havoc Pennington <hp@pobox.com> * modules/thai/thai.c: delete lang engine * modules/tamil/tamil.c: delete lang engine (tamil_engine_x_new): fix type tag for shape engine * modules/indic/myanmar.c: delete lang engine (pango_engine_x_new): fix type tag for shape engine * modules/indic/gurmukhi.c: delete lang engine (pango_indic_engine_x_new): fix type tag for shape engine * modules/indic/gujarati.c: delete lang engine (pango_indic_engine_x_new): fix type tag for shape engine * modules/indic/devanagari.c: delete lang engine (pango_indic_engine_x_new): fix type tag for shape engine * modules/indic/pango-indic-script.h (SCRIPT_ENGINE_DEFINITION): delete lang engine * modules/indic/bengali.c: delete the lang engine (pango_indic_engine_x_new): fix type tag for shape engine * modules/hangul/hangul.c: delete the lang engine (hangul_engine_x_new): fix type tag for shape engine * modules/basic/basic.c: delete the lang engine (basic_engine_x_new): fix type tag for shape engine * modules/basic/basic-win32.c: delete the lang engine (basic_engine_win32_new): this was a shape engine, use correct type tag * modules/basic/basic-ft2.c: delete the lang engine * modules/arabic/arabic.c: Delete the lang engine (arabic_engine_x_new): this is a shape engine, not a lang engine, fix type tag * pango/pango-layout.c (pango_layout_index_to_line_x): handle the fact that paragraph delimiters aren't in the layout lines (pango_layout_index_to_pos): update to handle paragraph delimiters * pango/break.c (pango_find_paragraph_boundary): New function to find paragraph boundaries * pango/pango-layout.c (get_items_log_attrs): don't separate calls to pango_break() when directional level changes * pango/pango-layout.h (struct _PangoLayoutLine): put start index of the line into the struct * pango/pango-layout.c (pango_layout_get_cursor_pos): Fixups to reflect the fact that paragraph separators are removed from the input text. * pango/pango-layout.c (can_break_at): don't special-case start of line and whitespace-following-alphabetic here, because pango_break() already handles that properly * tests/testboundaries.c, tests/Makefile.am, tests/runtests.sh: Add directory for test programs, and a script to run them all * configure.in: Create Makefile in tests * pango/break.c (pango_break): Try for a real implementation of the Unicode text boundary algorithms (pango_get_log_attrs): Allow length to be -1 * pango/pango-context.c (pango_itemize): use pango_item_new(), assert that items added to the list are sane. * pango/pango-layout.c (pango_layout_check_lines): Reimplement to honor the paragraph boundaries from pango_break() * pango/pango-layout.c (process_item): use pango_item_split() here * pango/pango-item.c (pango_item_split): New function to split an item into two items
* Define PANGO_VERSION.Tor Lillqvist2000-11-301-3/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2000-11-30 Tor Lillqvist <tml@iki.fi> * pango/makefile.mingw.in (DEFINES): Define PANGO_VERSION. Changes by Hans Breuer: * pango/pango-layout.c (shape_tab): Add a FIXME comment. * pango/pango-markup.c (compare_xcolor_entries): Use g_strcasecmp. * pango/pango-utils.c (pango_get_sysconf_subdirectory): Use second fallback location if there is no pango subdir in the Windows directory. * pango/pangowin32-fontmap.c (pango_win32_font_entry_get_coverage): Check if fopen succeeded. * pango/pangowin32-private.h (DEBUGGING): Turn off. * pango/pangowin32.c (pango_win32_unicode_classify): We can in fact get out of the loop. Return invalid value in that case. (subfont_has_glyph): Improve performance a bit. * pango/querymodules.c: Small change for MSVC build. * modules/basic/basic-win32.c (basic_engine_get_coverage): Performance improvement. * examples/viewer-win32.c (main): Disable double buffering on the layout widget.
* Fix warnings - mostly include string.h for strcmp.Elliot Lee2000-11-2111-12/+17
| | | | Fix warnings - mostly include string.h for strcmp.
* Added wtt clustering rule and supported Thai MS/MAC font layout.Chookij Vanatham2000-11-202-192/+1192
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* Released 0.13PANGO_0_13Owen Taylor2000-11-172-0/+2
| | | | | | | | | | | | | | | | | | | | | | | Fri Nov 17 16:12:34 2000 Owen Taylor <otaylor@redhat.com> * Released 0.13 * NEWS: Updates for 0.13 Fri Nov 17 16:04:19 2000 Owen Taylor <otaylor@redhat.com> * tools/Makefile.am (EXTRA_DIST): Add maps/tis-620 * Makefile.am (EXTRA_DIST): Added TODO.xml * pango/Makefile.am (EXTRA_DIST): Add .def files for Win32. * examples/Makefile.am (EXTRA_DIST): Add a couple of missing files. * docs/Makefile.am (dist-hook): Add back accidentally removed rule to distribute TEXT/*.
* Remove fribidi include.Owen Taylor2000-11-131-6/+4
| | | | | | | | | | | | | | | | | | | | | | | | Mon Nov 13 09:17:34 2000 Owen Taylor <otaylor@redhat.com> * pango/pangox.c: Remove fribidi include. * pango.pc.in (Requires): Substitute fribidi reference only when necessary * Makefile.am (pkgconfigdir): pkgconfigdir is $(libdir)/pkgconfig * modules/indic/Makefile.am (EXTRA_DIST): Add pango-indic-script.h * fonts/Makefile.am (EXTRA_DIST): Remove devnag* * configure.in: Up version to 0.13 * docs/pango-docs.sgml: Reorganize, add all new chapters. * docs/pango-sections.txt: Update * docs/Makefile.am (IGNORE_HFILES): add mini-fribidi pango-intset.h
* Remove UNICODE_LIBS UNICODE_CFLAGSHavoc Pennington2000-11-132-2/+2
| | | | | | | | | | | | 2000-11-12 Havoc Pennington <hp@pobox.com> * pango-config.in: Remove UNICODE_LIBS UNICODE_CFLAGS * modules/thai/Makefile.am (pango_thai_la_LIBADD): ditto * modules/basic/Makefile.am: ditto * pango/Makefile.am: ditto
* Replace fallback shaper with a call to pango_x_fallback_shape, this setsRobert Brady2000-11-132-18/+2
| | | | | | | | | Mon Nov 13 02:39:44 2000 Robert Brady <robert@suse.co.uk> * pango/modules/hangul/hangul.c: Replace fallback shaper with a call to pango_x_fallback_shape, this sets the cluster array properly. -------------------------------------------------------------------
* Remove checks for iconv - we now depend on g_iconv wrapper defined inOwen Taylor2000-11-124-34/+26
| | | | | | | | | | | | | Sun Nov 12 18:36:38 2000 Owen Taylor <otaylor@redhat.com> * configure.in (included_modules): Remove checks for iconv - we now depend on g_iconv wrapper defined in GLib. * modules/basic/basic.c: Use g_iconv_* not iconv(). * pango/itemize.c pango/pango-context.c modules/thai/thai.c: Remove spurious iconv.h includes.
* Include a stripped-down version of fribidi to avoid the extra dependency.Owen Taylor2000-11-126-15/+12
| | | | | | | | | | | | | | | | | | | | Sun Nov 12 16:07:06 2000 Owen Taylor <otaylor@redhat.com> * configure.in pango/pango-utils.[ch] pango/Makefile.am pango/mini-fribidi/*: Include a stripped-down version of fribidi to avoid the extra dependency. No fribidi symbols are exported so conflicts with the real fribidi should not happen. Library can optionally be compiled with the real libfribidi. * pango/pango-utils.[ch]: Wrappers for fribidi_ functions when compiling with fribiid. * modules/basic/basic-ft2.c modules/basic/basic-win32.c modules/basic/basic.c modules/thai/thai.c pango/Makefile.am pango/itemize.c pango/pango-context.c pango/pangoft2.c pango/pangowin32.c pango/pangox.c: Use pango_ versions of fribidi functions.
* Shiny new Indic shapers!Robert Brady2000-11-0817-686/+3586
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* New Arabic shaper from Karl Koehler.Owen Taylor2000-11-0210-544/+655
| | | | | | Thu Nov 2 16:21:22 2000 Owen Taylor <otaylor@redhat.com> * New Arabic shaper from Karl Koehler.
* improved some X11 fotn registry aliasesPablo Saratxaga2000-11-015-5/+13
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* pango/pango.def Add new entry points.Tor Lillqvist2000-10-032-13/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2000-10-03 Tor Lillqvist <tml@iki.fi> * pango/pango.def * pango/pangoft2.def: Add new entry points. * pango/pango-coverage.c (pango_coverage_set): Remove unnecessary loop calling memset() with same parameters 64 times ;-) * pango/makefile.mingw.in (PANGO_OBJS): Add pango-tabs.o. Some small changes that have been laying around on my disk. The Win32 and FT2 backends aren't "production quality" yet. For speedup, need to cache at least the coverage info. * pango/pangoft2.c (pango_ft2_get_coverage): New function. * modules/basic/basic-win32.c: Use "BasicScriptEngineLangWin32" to be unique. * modules/basic/basic-ft2.c: Add comments explaining what Unicode ranges the table entries covers. Use "BasicScriptEngineLangFT2" to be unique. (basic_engine_get_coverage): Test calling pango_ft2_get_coverage(). (basic_engine_ft2_new): Set corect engine type. Not that this apparently is used for anything, the X11 basic shaper module also sets its type as TYPE_LANG. * examples/viewer-ft2.c (split_paragraphs): Just end the string upon encountering an invalid character. Don't return.
* Use iso10646-1 fonts for Georgian, Ethiopic, Cherokee, Canadian, Ogham,Robert W Brady2000-09-041-0/+2
| | | | | | | | 2000-09-04 Robert W Brady <robert@susu.org.uk> * modules/basic/tables-big.i: Use iso10646-1 fonts for Georgian, Ethiopic, Cherokee, Canadian, Ogham, Runic.
* Add /usr/lib/qt-2.2.0 to the list.Owen Taylor2000-08-312-2419/+2473
| | | | | | | | | | | | | | | | Wed Aug 30 21:42:42 2000 Owen Taylor <otaylor@redhat.com> * configure.in (QTDIR): Add /usr/lib/qt-2.2.0 to the list. * modules/basic/tables-big.i: Updated using fixed make-table.sh. Added koi8-r and iso8859-1 * modules/basic/tables-small.i: Add note noting non-maintainence. * tools/make-table.sh: Fix for mapping tables with 3 columns provided by KUSANO Takayuki.
* New file.Tor Lillqvist2000-08-201-4/+0
| | | | | | | | | | | 2000-08-20 Tor Lillqvist <tml@iki.fi> * pango/pangoft2.def: New file. * modules/engine.def: Delete. Was duplicate of module.def. * examples/viewer-ft2.c: Cosmetic changes, remove accidentally left in hardcoded test file name.
* Add parameter telling whether to print warning or not if string isn'tTor Lillqvist2000-08-205-29/+372
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2000-08-20 Tor Lillqvist <tml@iki.fi> * pango/pango-utils.c (pango_parse_*): Add parameter telling whether to print warning or not if string isn't recognised. Use g_strncasecmp(). * pango/pango-utils.h: Change prototype accordingly. * pango/pangox-fontmap.c * pango/pangowin32-fontmap.c: Change calls correspondingly. * pango/pangowin32.h: * pango/pangowin32.c: Cosmetic changes, dead code removal. * pango/pangoft2.h * pango/pangoft2-private.h * pango/pangoft2.c * pango/pangoft2-fontmap.c * pango/pangoft2-fontcache.c: New files implementing a FreeType2 backend. Used only on Win32 so far, but doesn't contain Win32-specific code per se, so if somebody wants to try it out on X11, too, be my guest. It works, more or less, but there are some details still to sort out. Performance needs to be improved. Debugging printouts still present. Font path currently hardcoded to C:\windows\fonts, heh. Owen says he doesn't think it's a good idea to use ths on Win32, but I'll try anyway. If it turns out using the native Win32 GDI backend is better after all, oh well. * pango/makefile.mingw: Delete. Move contents to makefile.mingw.in. * pango/makefile.mingw.in: New file. Add rules for FreeType2 backend. Add FreeType2 CFLAGS and LIBS. * pango/Makefile.am: Generate makefile.mingw. (EXTRA_DIST): Add FreeType2 backend sources, and makefile.mingw{,.in} * modules/basic/basic-win32.c: Couple of cosmetic changes. * modules/basic/Makefile.am: Generate makefile.mingw. (EXTRA_DIST): Add basic-ft2.c, and makefile.mingw{,.in} * modules/basic/makefile.mingw: Delete. Move contents to makefile.mingw.in. * modules/basic/makefile.mingw.in: New file. Add rule for basic-ft2. Add FreeType2 CFLAGS and LIBS. * examples/viewer-win32.c (read_file): Fix error messages. (draw): Get HDC from GDK once for all paragraphs. * examples/viewer-ft2.c: New file. The FT_Bitmap (256-level bitmap) produced by the FreeType2 backend is copied to the GtkLayout window using gdk_draw_gray_image from GdkRGB (!). Yes, this is kinda circular dependency between Pango and GTK+. * examples/makefile.mingw: Delete. Move contents to makefile.mingw.in. * examples/makefile.mingw.in: New file. Add rules for viewer-ft2. Add FreeType2 CFLAGS and LIBS. * examples/Makefile.am: Generate makefile.mingw. (EXTRA_DIST): Add viewer-win32.c and viewer-ft2.c, and makefile.mingw{,.in}
* #include <string.h>Elliot Lee2000-08-092-0/+2
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* Export file for Pango engines.Tor Lillqvist2000-07-201-0/+4
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* Don't try to use the ! command, not available in all systems. Move the !Tor Lillqvist2000-07-191-17/+17
| | | | | | | | | | | | | | | | | | | 2000-07-19 Tor Lillqvist <tml@iki.fi> * configure.in: Don't try to use the ! command, not available in all systems. Move the ! inside the test instead. * pango-config.in: Change order of --cflags output, so that we can build with both GLib 1.2 and 1.3 installed. * modules/devanagari/dev-ligatures.h: No C++ comments, thanks. * pango/break.c: Fix gccism, non-constant initailiser. * pango/pango-fontmap.c: Don't return value from void functions. * pango/pango-utils.c: Must have at least empty statement after a label.
* Add the pangowin32 sources.Tor Lillqvist2000-07-185-64/+14
| | | | | | | | | | | | | | | | | | | | | | | | 2000-07-18 Tor Lillqvist <tml@iki.fi> * pango/Makefile.am (EXTRA_DIST): Add the pangowin32 sources. * pango/pangox.c (lang_texts): Add some Latin-1 to the Finnish and Swedish strings. * modules/module.def: New file. * modules/Makefile.am (EXTRA_DIST): Add it. * modules/basic/Makefile.am (EXTRA_DIST): Add basic-win32.c. * */makefile.mingw: Small updates. * pango/pangowin32.c * pango/pangowin32-fontmap.c * modules/basic/basic-win32.c * examples/viewer-win32.c: Bug fixes. Remove dead code. Now the Win32 implementation seems to work, except for a few glitches.
* pango/pango-utils.h pango/pango-utils.c pango/pangox-fontmap.c Move theTor Lillqvist2000-07-161-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2000-07-16 Tor Lillqvist <tml@iki.fi> * pango/pango-utils.h * pango/pango-utils.c * pango/pangox-fontmap.c * pango/pangowin32-fontmap.c: Move the get_{style,variant, weight,stretch} functions to pango-utils.c, and rename them to pango_parse_*. Would otherwise be duplicated in pangox and angowin32. * pango/pango.def: Export them. * pango/pango-font.h: Add PANGO_WEIGHT_ULTRALIGHT, PANGO_WEIGHT_LIGHT, PANGO_WEIGHT_EXTRABOLD and PANGO_WEIGHT_HEAVY values to PangoWeight. * pango/pango-utils.c: Recognize the new weight strings. * pango/pangowin32.c (pango_win32_list_subfonts): Don't g_free the subfont_list from the subfonts_by_subrange hash table... * pango/pangowin32-fontmap.c (pango_win32_font_map_read_alias_file): Also set the other properties in the LOGFONT, not only the face name. (pango_win32_insert_font): Insert a pointer to a freshly allocated LOGFONT in the hash table, not the one passed in as a parameter, which could be (and in fact, *is*) a pointer to an auto variable. Quantize the description weight values to exact PANGO_WEIGHT_* values. (pango_win32_get_unknown_glyph): Use subfont 1. * examples/viewer-win32.c: (split_paragraphs): Don't include the newline. (draw): Correct 1st parameter to gdk_win32_hdc_{get,release}.
* pango/pangowin32.h pango/pangowin32-private.h pango/pangowin32-fontcache.cTor Lillqvist2000-07-152-0/+384
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2000-07-15 Tor Lillqvist <tml@iki.fi> * pango/pangowin32.h * pango/pangowin32-private.h * pango/pangowin32-fontcache.c * pango/pangowin32-fontmap.c * modules/basic/basic-win32.c * examples/viewer-win32.c * examples/pangowin32.aliases: New files. Start of a Win32 implementation. Does not work yet. * configure.in: Chek for dirent.h and unistd.h. * pango/pango-utils.h * pango/pango-utils.c (pango_get_sysconf_subdirectory, pango_get_lib_subdirectory): New functions, for better portability, to enable installation-time choice of directory (on Windows) instead of compile-time. Use these instead of SYSCONFDIR "/pango" and LIBDIR "/pango". (pango_split_file_list): Fix comment, the function splits on searchpath separators, not commas. Use G_SEARCHPATH_SEPARATOR_S for portability. Don't try to expand '~' as home directory on Windows. (read_config): Use pango_get_sysconf_subdirectory(). * pango/modules.c (read_modules): Use pango_get_sysconf_subdirectory(). Don't crash if a module file cannot be opened. * pango/querymodules.c: Include config.h Conditionalize inclusion of dirent.h and unistd.h. Use platform-specific shared library extension. Use pango_get_lib_subdirectory().
* New version from Karl Koehler merged with the changes for the GLib unicodeOwen Taylor2000-06-292-0/+346
| | | | | | | Thu Jun 29 16:35:41 2000 Owen Taylor <otaylor@redhat.com> * modules/arabic/{*.c,Makefile.am}: New version from Karl Koehler merged with the changes for the GLib unicode functions.
* New version from Karl Koehler merged with the changes for the GLib unicodeOwen Taylor2000-06-297-159/+293
| | | | | | | Thu Jun 29 16:35:41 2000 Owen Taylor <otaylor@redhat.com> * modules/arabic/{*.c,Makefile.am}: New version from Karl Koehler merged with the changes for the GLib unicode functions.
* Remove tests for libunicodeOwen Taylor2000-06-2115-259/+201
| | | | | | | | | | | | Wed Jun 21 12:11:56 2000 Owen Taylor <otaylor@redhat.com> * configure.in: Remove tests for libunicode * pango/utils.[ch]: Removed. The functions from here are now in GLib. * **.[ch]: Removed use of libunicode and utils.c in favor of Unicode functions in GLib. Requires latest GLib from CVS.
* g_strcasecmp returns 0 when strings are equal - negate return value.Elliot Lee2000-06-191-3/+5
| | | | | | | | | | | | | | | | | | 2000-06-11 Elliot Lee <sopwith@redhat.com> * pango/fonts.c (pango_font_description_compare): g_strcasecmp returns 0 when strings are equal - negate return value. 2000-06-09 Elliot Lee <sopwith@redhat.com> * pango/pango-coverage.[ch]: Return 'coverage' from pango_coverage_ref. 2000-06-08 Elliot Lee <sopwith@redhat.com> * pango/Makefile.am: Add DOTMODULESDIR define to make it easier to change location of .modules files. * pango/modules.c: Make use of aforesaid define. Also scan the DOTMODULESDIR directory for multiple config files instead of just pango.modules. Also fclose() opened files.
* added other usually used aliases for thai fontsPablo Saratxaga2000-06-032-0/+8
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* Release 0.11Owen Taylor2000-05-311-0/+3
| | | | | | | | | | | | Wed May 31 10:46:53 2000 Owen Taylor <otaylor@redhat.com> * configure.in: Release 0.11 * pango.spec.in: Add missing make command. * modules/basic/Makefile.am (EXTRA_DIST): Fix up extra-dist. * pango/Makefile.am (libpangox_la_SOURCES): Add pangox-private.h
* s/pango_font_set_data/g_object_set_qdata/Owen Taylor2000-05-284-10/+16
| | | | | | | | | | | Sat May 27 21:06:13 2000 Owen Taylor <otaylor@redhat.com> * modules/thai/thai.c modules/basic/basic: s/pango_font_set_data/g_object_set_qdata/ * pango/*.c: s/pango_font_[un]ref/g_object_un[ref] * pango/pango-font.h fonts.c: GObject'ify PangoFont.
* use size_t for arguments to iconv, not int. Fixes 64 bit platforms.Matt Wilson2000-05-242-8/+8
| | | | | | | | | 2000-05-24 Matt Wilson <msw@redhat.com> * modules/basic/basic.c (conv_8bit): use size_t for arguments to iconv, not int. Fixes 64 bit platforms. * modules/basic/basic.c (conv_euc): likewise
* Add a simple Thai shaper. (Reasonably complete but intended mostly for anOwen Taylor2000-05-085-1/+884
| | | | | | | | | | | | Mon May 8 16:19:22 2000 Owen Taylor <otaylor@redhat.com> * modules/thai/* modules/Makefile.am configure.in: Add a simple Thai shaper. (Reasonably complete but intended mostly for an example for the shape docs right now.) * pango/pangox.h (PANGO_X_GLYPH_INDEX): Protect arguments to macros.
* When handling overstrikes, try to guess a bit better how overstrike glyphsOwen Taylor2000-05-072-18/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sun May 7 00:00:00 2000 Owen Taylor <otaylor@redhat.com> * modules/basic/basic.c (basic_engine_shape): When handling overstrikes, try to guess a bit better how overstrike glyphs are positioned in the font. (Now works with more of glyphs from clearlyu, though not the Hebrew accents in that font) * examples/HELLO.utf8: Insert tab characters to keep the columns in the right order for either global direction. Insert left-to-right marks in a few places to keep leading and trailing punctuation in the right place. * modules/basic/basic.c (basic_engine_shape): Don't show RLM and LRM * pango/glyphstring.c (pango_glyph_string_extents): Use the logical width set in the glyph string rather than that from the font's metrics. * pango/pangox.c (pango_x_render): Treat glyph index 0 as special - representing invisible, 0 size character. We need this sometimes, and it is easier and faster to have this special case than to shape a space. * pango/pango-context.c (pango_itemize): Put tabs into separate items. (Sort of lame hack, we do this to make line breaking with tab handling simpler) * examples/viewer.c (checkbutton_toggled): Notify all the layouts that the context has changed so the RTL base dir change actually takes effect.
* Add ZWS to hacky break algorithm.Owen Taylor2000-05-0516-8493/+5059
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fri May 5 18:56:45 2000 Owen Taylor <otaylor@redhat.com> * pango/break.c (pango_break): Add ZWS to hacky break algorithm. * modules/basic/basic.c (basic_engine_shape): Special case zero-width-space as a temporary hack. (What's the right solution?) * modules/basic/tables-big.i: Added support for TIS-620 encoding. * configure.in pango/modules.[ch] pango/Makefile.am modules/**: First stab at support for linking modules directly into Pango. Add a --with-included-modules= flag that causes the specified modules to be built as convenience libraries and linked directly into libpangox. Tue May 2 22:59:52 2000 Owen Taylor <otaylor@redhat.com> * modules/basic/basic.c: Get rid of link list of masks in cache structure in favor of an array. (This is easy to do now since we already have linear indices for the masks from the new table format.) * pango/modules.c pango/pango-context.c pango/pangox.c: Modify _pango_find_map() to take quarks for the engine type and render type instead of strings. Get rid of the map hash table in favor of a GList with the most recently used map at the beginning. * pango/modules.[ch] pango/pango-context.c pango/pangox.c: Add some utility functions for getting the engine for a particular character in a map. Using modules.c knowledge of map structure, this allows us to save a bunch of useless strcmps. * pango/pango-context.c (add_engines): Remove unused lookup of shape mask. * modules/basic/tables-{small,big}.i modules/basic/basic.c tools/compress-table.pl: Reencode mask table to avoid binary searches and save a bit of space. * modules/basic/basic.c (find_converter): Get rid of gratuitous use of hash tables for looking up iconv converters. * modules/basic/tables-{small,big}.i modules/basic/basic.c: Use conv_ucs4 instead of conv_8bit for latin-1. * pango/pango-layout.c: Avoid calling pango_glyph_string_extents() - just add up the widths from shaping.
* Misc bug fixes from Karl Koehler.Owen Taylor2000-05-015-71/+74
| | | | | | Mon May 1 11:58:55 2000 Owen Taylor <otaylor@redhat.com> * modules/arabic/*: Misc bug fixes from Karl Koehler.
* Released 0.10Owen Taylor2000-04-256-78/+409
| | | | | | | | | Mon Apr 24 22:51:06 2000 Owen Taylor <otaylor@redhat.com> * configure.in: Released 0.10 * modules/arabic/*: Update from Karl Koehler, including support for LangBox fonts
* Come up with a reasonable guess for metrics for empty lines based on theOwen Taylor2000-04-241-2/+3
| | | | | | | | | | | Mon Apr 24 18:09:29 2000 Owen Taylor <otaylor@redhat.com> * pango/pango-layout.c (pango_layout_line_get_empty_extents): Come up with a reasonable guess for metrics for empty lines based on the font metrics. * modules/devanagari/devanagari.c (devanagari_engine_shape): A couple of trivial fixups to make things compile.
* Add some more ligature mappings.Robert Brady2000-04-212-192/+238
| | | | | | | | | | 2000-04-21 Robert Brady <rwb197@zepler.org> * modules/devanagari/dev-ligatures.h: Add some more ligature mappings. * modules/devanagari.c: New version, now syllable-based, with proper RA handling.
* Added Devanagari shaper from Robert Brady <rwb197@zepler.org>Owen Taylor2000-04-125-1/+642
| | | | | | | | | | | | | | | | | | | Wed Apr 12 13:59:22 2000 Owen Taylor <otaylor@redhat.com> * configure.in modules/Makefile.am modules/devanagari/*: Added Devanagari shaper from Robert Brady <rwb197@zepler.org> * examples/HELLO.utf8: Added Hindi from Emacs * examples/dev-example.utf: Some syllable strings for testing the Devanagari shaper. * examples/pangox_aliases: Added -*-devanagari-medium-r-normal--*-*-*-*-*-*-iso10646-dev * fonts/devnag18.bdf fonts/devnag.README: Devanagari font from http://crl.NMSU.Edu/~mleisher/devnag.html currently required for operation of the devanagari shaper.
* Released 0.9Owen Taylor2000-04-052-2/+6
| | | | | | | | | | Tue Apr 4 22:03:42 2000 Owen Taylor <otaylor@redhat.com> * configure.in: Released 0.9 * modules/arabic/arabic.c (find_unic_font): Keep on searching past the first iso-10646 font if the first font doesn't have the required ligatures.
* Fix handling of positions at character limits.Owen Taylor2000-04-042-4/+22
| | | | | | | | | | Mon Apr 3 20:30:20 2000 Owen Taylor <otaylor@redhat.com> * pango/mapping.c (pango_glyph_string_x_to_index): Fix handling of positions at character limits. * modules/basic/basic.c (basic_engine_shape): Fix bug that was causing mirrored characters not to mirror.
* Fix off-by-one error for RTL runs.Owen Taylor2000-04-033-5/+5
| | | | | | | | | | | | | | | | | | | | | | | Mon Apr 3 15:16:06 2000 Owen Taylor <otaylor@redhat.com> * pango/glyphstring.c (pango_glyph_string_get_logical_widths): Fix off-by-one error for RTL runs. * configure.in: Add -lglib to AC_CHECK_LIB(fribidi...) (How did this work?) From Matt Wilson. * pango/pango-layout.c (pango_layout_check_lines): Correctly deal with handling character offsets when breaking lines. * modules/arabic/arabic.c (arabic_engine_shape): Fix problem with setting unknown glyph when no arabic-capable font found. Fri Mar 31 11:29:47 2000 Owen Taylor <otaylor@redhat.com> * pango/pangox.[ch] (pango_x_render_layout[_line]) examples/viewer.c: Add capability to render foreground / background colors. The interfaces here are possibly certainly not right, or convenient, but they should be a start.
* New version of Arabic module from Karl Koehler, supporting:Owen Taylor2000-03-307-591/+1327
| | | | | | | | | | | | | | Thu Mar 30 17:06:39 2000 Owen Taylor <otaylor@redhat.com> * modules/arabic/*.[ch]: New version of Arabic module from Karl Koehler, supporting: - More extensive ligatures - Some Hamza handling - Vowel marks - mule-arabic font - LangBox font - Persian (farsi) (needs testing)
* Use "UTF-8" with the dash as the charset name for utf-8. (Change suggestedOwen Taylor2000-03-302-2/+2
| | | | | | | | | | | Thu Mar 30 16:49:06 2000 Owen Taylor <otaylor@redhat.com> * modules/basic/basic.c pango/utils.c (find_converter): Use "UTF-8" with the dash as the charset name for utf-8. (Change suggested by Adrian Havill <havill@turbolinux.co.jp>) * pango/pango-layout.[ch]: Add function to get logical attributes of the text string.
* Memory management functions for PangoItem.Owen Taylor2000-03-136-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mon Mar 13 10:54:48 2000 Owen Taylor <otaylor@redhat.com> * pango/pango-item.[ch]: Memory management functions for PangoItem. * pango/*.[ch]: Random constification. * pango/pangox.c pango/pango-layout.c pango/pango-context.c: Add an extra_attrs field to PangoItem. Use this to handle underlining for PangoLayout. * examples/viewer.c (reload_font): Make paragraphs global to save the complexity of passing it around all over the place. * pango/pango-layout.[ch] (pango_layout_context_changed): Add a function to reset the layout on changes to the layout's context. * pango/pangox.c (pango_x_make_matching_xlfd): Prefer bitmap to scaleable if the discrepancy is < 1 pixel. (Probably not the ideal criterion.) * pango/pangox.c (pango_x_font_map_for_display): Fix resolution computation error. * pango/pango-layout.c (pango_layout_check_lines): Handle text with embedded newlines. * pango/pangox.c (pango_x_render_layout): Fix y to refer to the top of the layout, not the baseline of the first line. * pango/pango-layout.c (process_item): Don't wrap if width is set to -1. * Makefile.am configure.in **/*.[ch]: move libpango/ directory and fix all headers to install under include/pango/
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