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Don't use TextOutW for GDK_FONT_FONT fonts (which is all we have for now,
1999-10-14 Tor Lillqvist <tml@iki.fi> * gdk/win32/gdkdraw.c (gdk_draw_text_wc): Don't use TextOutW for GDK_FONT_FONT fonts (which is all we have for now, we don't emulate fontsets). The X11 version uses plain XDrawString in that case, too. The string passed to gdk_draw_text_wc seems to be in fact (at least, when used by gtkentry and gtktext) either in a single-byte charset, or a DBCS. Not Unicode. This fixes the problem in gtkfontsel, where even if you had selected a font with a non-Latin1 charset (windows-greek, for instance), the preview still used Latin-1 glyphs. * gdk/win32/gdkfont.c (gdk_text_width_wc): Similar change. Don't use GetTextExtentPoint32W, use GetTextExtentPoint32A. (gdk_font_load): Recognize the demibold etc weights, even if we don't have the corresponding constants in the headers. (gdk_font_hash_insert): Use same hash mechanism as in the X11 version. Should save font resources a bit, when we don't have multiple HFONTs for the same font. * gdk/win32/gdkprivate.h: Add the names field as in the X11 version.
This commit is contained in:
Tor Lillqvist
Tor Lillqvist
parent
b39839820b
commit
018d098240
24
ChangeLog
24
ChangeLog
@ -1,3 +1,27 @@
|
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1999-10-14 Tor Lillqvist <tml@iki.fi>
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* gdk/win32/gdkdraw.c (gdk_draw_text_wc): Don't use TextOutW for
|
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GDK_FONT_FONT fonts (which is all we have for now, we don't
|
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emulate fontsets). The X11 version uses plain XDrawString in that
|
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case, too. The string passed to gdk_draw_text_wc seems to be in
|
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fact (at least, when used by gtkentry and gtktext) either in a
|
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single-byte charset, or a DBCS. Not Unicode.
|
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This fixes the problem in gtkfontsel, where even if you had
|
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selected a font with a non-Latin1 charset (windows-greek, for
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instance), the preview still used Latin-1 glyphs.
|
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* gdk/win32/gdkfont.c (gdk_text_width_wc): Similar change. Don't
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use GetTextExtentPoint32W, use GetTextExtentPoint32A.
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(gdk_font_load): Recognize the demibold etc weights, even if we
|
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don't have the corresponding constants in the headers.
|
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(gdk_font_hash_insert): Use same hash mechanism as in the X11
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version. Should save font resources a bit, when we don't have
|
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multiple HFONTs for the same font.
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* gdk/win32/gdkprivate.h: Add the names field as in the X11
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version.
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1999-10-11 ERDI Gergo <cactus@cactus.rulez.org>
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* gdk/gdk.c (gdk_beep): Modified the XBell call to use the default
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@ -1,3 +1,27 @@
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1999-10-14 Tor Lillqvist <tml@iki.fi>
|
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|
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* gdk/win32/gdkdraw.c (gdk_draw_text_wc): Don't use TextOutW for
|
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GDK_FONT_FONT fonts (which is all we have for now, we don't
|
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emulate fontsets). The X11 version uses plain XDrawString in that
|
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case, too. The string passed to gdk_draw_text_wc seems to be in
|
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fact (at least, when used by gtkentry and gtktext) either in a
|
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single-byte charset, or a DBCS. Not Unicode.
|
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|
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This fixes the problem in gtkfontsel, where even if you had
|
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selected a font with a non-Latin1 charset (windows-greek, for
|
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instance), the preview still used Latin-1 glyphs.
|
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* gdk/win32/gdkfont.c (gdk_text_width_wc): Similar change. Don't
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use GetTextExtentPoint32W, use GetTextExtentPoint32A.
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(gdk_font_load): Recognize the demibold etc weights, even if we
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don't have the corresponding constants in the headers.
|
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(gdk_font_hash_insert): Use same hash mechanism as in the X11
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version. Should save font resources a bit, when we don't have
|
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multiple HFONTs for the same font.
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* gdk/win32/gdkprivate.h: Add the names field as in the X11
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version.
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1999-10-11 ERDI Gergo <cactus@cactus.rulez.org>
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* gdk/gdk.c (gdk_beep): Modified the XBell call to use the default
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@ -1,3 +1,27 @@
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1999-10-14 Tor Lillqvist <tml@iki.fi>
|
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|
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* gdk/win32/gdkdraw.c (gdk_draw_text_wc): Don't use TextOutW for
|
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GDK_FONT_FONT fonts (which is all we have for now, we don't
|
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emulate fontsets). The X11 version uses plain XDrawString in that
|
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case, too. The string passed to gdk_draw_text_wc seems to be in
|
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fact (at least, when used by gtkentry and gtktext) either in a
|
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single-byte charset, or a DBCS. Not Unicode.
|
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|
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This fixes the problem in gtkfontsel, where even if you had
|
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selected a font with a non-Latin1 charset (windows-greek, for
|
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instance), the preview still used Latin-1 glyphs.
|
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* gdk/win32/gdkfont.c (gdk_text_width_wc): Similar change. Don't
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use GetTextExtentPoint32W, use GetTextExtentPoint32A.
|
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(gdk_font_load): Recognize the demibold etc weights, even if we
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don't have the corresponding constants in the headers.
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(gdk_font_hash_insert): Use same hash mechanism as in the X11
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version. Should save font resources a bit, when we don't have
|
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multiple HFONTs for the same font.
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* gdk/win32/gdkprivate.h: Add the names field as in the X11
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version.
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1999-10-11 ERDI Gergo <cactus@cactus.rulez.org>
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* gdk/gdk.c (gdk_beep): Modified the XBell call to use the default
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@ -1,3 +1,27 @@
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1999-10-14 Tor Lillqvist <tml@iki.fi>
|
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|
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* gdk/win32/gdkdraw.c (gdk_draw_text_wc): Don't use TextOutW for
|
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GDK_FONT_FONT fonts (which is all we have for now, we don't
|
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emulate fontsets). The X11 version uses plain XDrawString in that
|
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case, too. The string passed to gdk_draw_text_wc seems to be in
|
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fact (at least, when used by gtkentry and gtktext) either in a
|
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single-byte charset, or a DBCS. Not Unicode.
|
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|
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This fixes the problem in gtkfontsel, where even if you had
|
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selected a font with a non-Latin1 charset (windows-greek, for
|
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instance), the preview still used Latin-1 glyphs.
|
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|
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* gdk/win32/gdkfont.c (gdk_text_width_wc): Similar change. Don't
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use GetTextExtentPoint32W, use GetTextExtentPoint32A.
|
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(gdk_font_load): Recognize the demibold etc weights, even if we
|
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don't have the corresponding constants in the headers.
|
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(gdk_font_hash_insert): Use same hash mechanism as in the X11
|
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version. Should save font resources a bit, when we don't have
|
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multiple HFONTs for the same font.
|
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|
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* gdk/win32/gdkprivate.h: Add the names field as in the X11
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version.
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1999-10-11 ERDI Gergo <cactus@cactus.rulez.org>
|
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* gdk/gdk.c (gdk_beep): Modified the XBell call to use the default
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@ -1,3 +1,27 @@
|
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1999-10-14 Tor Lillqvist <tml@iki.fi>
|
||||
|
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* gdk/win32/gdkdraw.c (gdk_draw_text_wc): Don't use TextOutW for
|
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GDK_FONT_FONT fonts (which is all we have for now, we don't
|
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emulate fontsets). The X11 version uses plain XDrawString in that
|
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case, too. The string passed to gdk_draw_text_wc seems to be in
|
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fact (at least, when used by gtkentry and gtktext) either in a
|
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single-byte charset, or a DBCS. Not Unicode.
|
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|
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This fixes the problem in gtkfontsel, where even if you had
|
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selected a font with a non-Latin1 charset (windows-greek, for
|
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instance), the preview still used Latin-1 glyphs.
|
||||
|
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* gdk/win32/gdkfont.c (gdk_text_width_wc): Similar change. Don't
|
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use GetTextExtentPoint32W, use GetTextExtentPoint32A.
|
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(gdk_font_load): Recognize the demibold etc weights, even if we
|
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don't have the corresponding constants in the headers.
|
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(gdk_font_hash_insert): Use same hash mechanism as in the X11
|
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version. Should save font resources a bit, when we don't have
|
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multiple HFONTs for the same font.
|
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|
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* gdk/win32/gdkprivate.h: Add the names field as in the X11
|
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version.
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1999-10-11 ERDI Gergo <cactus@cactus.rulez.org>
|
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|
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* gdk/gdk.c (gdk_beep): Modified the XBell call to use the default
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@ -1,3 +1,27 @@
|
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1999-10-14 Tor Lillqvist <tml@iki.fi>
|
||||
|
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* gdk/win32/gdkdraw.c (gdk_draw_text_wc): Don't use TextOutW for
|
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GDK_FONT_FONT fonts (which is all we have for now, we don't
|
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emulate fontsets). The X11 version uses plain XDrawString in that
|
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case, too. The string passed to gdk_draw_text_wc seems to be in
|
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fact (at least, when used by gtkentry and gtktext) either in a
|
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single-byte charset, or a DBCS. Not Unicode.
|
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|
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This fixes the problem in gtkfontsel, where even if you had
|
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selected a font with a non-Latin1 charset (windows-greek, for
|
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instance), the preview still used Latin-1 glyphs.
|
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|
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* gdk/win32/gdkfont.c (gdk_text_width_wc): Similar change. Don't
|
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use GetTextExtentPoint32W, use GetTextExtentPoint32A.
|
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(gdk_font_load): Recognize the demibold etc weights, even if we
|
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don't have the corresponding constants in the headers.
|
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(gdk_font_hash_insert): Use same hash mechanism as in the X11
|
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version. Should save font resources a bit, when we don't have
|
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multiple HFONTs for the same font.
|
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|
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* gdk/win32/gdkprivate.h: Add the names field as in the X11
|
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version.
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1999-10-11 ERDI Gergo <cactus@cactus.rulez.org>
|
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|
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* gdk/gdk.c (gdk_beep): Modified the XBell call to use the default
|
||||
|
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@ -1,3 +1,27 @@
|
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1999-10-14 Tor Lillqvist <tml@iki.fi>
|
||||
|
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* gdk/win32/gdkdraw.c (gdk_draw_text_wc): Don't use TextOutW for
|
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GDK_FONT_FONT fonts (which is all we have for now, we don't
|
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emulate fontsets). The X11 version uses plain XDrawString in that
|
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case, too. The string passed to gdk_draw_text_wc seems to be in
|
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fact (at least, when used by gtkentry and gtktext) either in a
|
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single-byte charset, or a DBCS. Not Unicode.
|
||||
|
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This fixes the problem in gtkfontsel, where even if you had
|
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selected a font with a non-Latin1 charset (windows-greek, for
|
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instance), the preview still used Latin-1 glyphs.
|
||||
|
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* gdk/win32/gdkfont.c (gdk_text_width_wc): Similar change. Don't
|
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use GetTextExtentPoint32W, use GetTextExtentPoint32A.
|
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(gdk_font_load): Recognize the demibold etc weights, even if we
|
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don't have the corresponding constants in the headers.
|
||||
(gdk_font_hash_insert): Use same hash mechanism as in the X11
|
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version. Should save font resources a bit, when we don't have
|
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multiple HFONTs for the same font.
|
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|
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* gdk/win32/gdkprivate.h: Add the names field as in the X11
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version.
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1999-10-11 ERDI Gergo <cactus@cactus.rulez.org>
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* gdk/gdk.c (gdk_beep): Modified the XBell call to use the default
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@ -437,8 +437,6 @@ gdk_draw_string (GdkDrawable *drawable,
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}
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/* gdk_draw_text
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*
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* Modified by Li-Da Lho to draw 16 bits and Multibyte strings
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*
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* Interface changed: add "GdkFont *font" to specify font or fontset explicitely
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*/
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@ -507,6 +505,7 @@ gdk_draw_text_wc (GdkDrawable *drawable,
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GdkGCPrivate *gc_private;
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gint i;
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wchar_t *wcstr;
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guchar *str;
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g_return_if_fail (drawable != NULL);
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g_return_if_fail (font != NULL);
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@ -537,12 +536,26 @@ gdk_draw_text_wc (GdkDrawable *drawable,
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if ((oldfont = SelectObject (hdc, xfont)) == NULL)
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g_warning ("gdk_draw_text: SelectObject failed");
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#if 0 /* No. Don't use TextOutW. Compare to the X11 version,
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* it uses plain XDrawString for GDK_FONT_FONT fonts, too.
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* TextOutW by definition interprets the string as Unicode.
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* We don't have that, but either chars from some single-byte codepage
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* or from a DBCS.
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*/
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wcstr = g_new (wchar_t, text_length);
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for (i = 0; i < text_length; i++)
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wcstr[i] = text[i];
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if (!TextOutW (hdc, x, y, wcstr, text_length))
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g_warning ("gdk_draw_text: TextOutW failed");
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g_free (wcstr);
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#else
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str = g_new (guchar, text_length);
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for (i=0; i<text_length; i++)
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str[i] = text[i];
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if (!TextOutA (hdc, x, y, str, text_length))
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g_warning ("gdk_draw_text: TextOutA failed");
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g_free (str);
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#endif
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SelectObject (hdc, oldfont);
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gdk_gc_postdraw (drawable_private, gc_private);
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}
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@ -437,8 +437,6 @@ gdk_draw_string (GdkDrawable *drawable,
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}
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/* gdk_draw_text
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*
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* Modified by Li-Da Lho to draw 16 bits and Multibyte strings
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*
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* Interface changed: add "GdkFont *font" to specify font or fontset explicitely
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*/
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@ -507,6 +505,7 @@ gdk_draw_text_wc (GdkDrawable *drawable,
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GdkGCPrivate *gc_private;
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gint i;
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wchar_t *wcstr;
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guchar *str;
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g_return_if_fail (drawable != NULL);
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g_return_if_fail (font != NULL);
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@ -537,12 +536,26 @@ gdk_draw_text_wc (GdkDrawable *drawable,
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if ((oldfont = SelectObject (hdc, xfont)) == NULL)
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g_warning ("gdk_draw_text: SelectObject failed");
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#if 0 /* No. Don't use TextOutW. Compare to the X11 version,
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* it uses plain XDrawString for GDK_FONT_FONT fonts, too.
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* TextOutW by definition interprets the string as Unicode.
|
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* We don't have that, but either chars from some single-byte codepage
|
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* or from a DBCS.
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*/
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wcstr = g_new (wchar_t, text_length);
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for (i = 0; i < text_length; i++)
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wcstr[i] = text[i];
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if (!TextOutW (hdc, x, y, wcstr, text_length))
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g_warning ("gdk_draw_text: TextOutW failed");
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g_free (wcstr);
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#else
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str = g_new (guchar, text_length);
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for (i=0; i<text_length; i++)
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str[i] = text[i];
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if (!TextOutA (hdc, x, y, str, text_length))
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g_warning ("gdk_draw_text: TextOutA failed");
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g_free (str);
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#endif
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SelectObject (hdc, oldfont);
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gdk_gc_postdraw (drawable_private, gc_private);
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}
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@ -2898,7 +2898,8 @@ gdk_events_queue (void)
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while (!gdk_event_queue_find_first()
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&& PeekMessage (&msg, NULL, 0, 0, PM_REMOVE))
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{
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GDK_NOTE (EVENTS, g_print ("gdk_events_queue: got event\n"));
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GDK_NOTE (EVENTS, g_print ("gdk_events_queue: PeekMessage: %#x\n",
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msg.message));
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TranslateMessage (&msg);
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event = gdk_event_new ();
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@ -2898,7 +2898,8 @@ gdk_events_queue (void)
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while (!gdk_event_queue_find_first()
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&& PeekMessage (&msg, NULL, 0, 0, PM_REMOVE))
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{
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GDK_NOTE (EVENTS, g_print ("gdk_events_queue: got event\n"));
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GDK_NOTE (EVENTS, g_print ("gdk_events_queue: PeekMessage: %#x\n",
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msg.message));
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TranslateMessage (&msg);
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event = gdk_event_new ();
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@ -32,11 +32,69 @@
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#include "gdkfont.h"
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#include "gdkprivate.h"
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static GHashTable *font_name_hash = NULL;
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static GHashTable *fontset_name_hash = NULL;
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static void
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gdk_font_hash_insert (GdkFontType type, GdkFont *font, const gchar *font_name)
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{
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GdkFontPrivate *private = (GdkFontPrivate *)font;
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GHashTable **hashp = (type == GDK_FONT_FONT) ?
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&font_name_hash : &fontset_name_hash;
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if (!*hashp)
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*hashp = g_hash_table_new (g_str_hash, g_str_equal);
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private->names = g_slist_prepend (private->names, g_strdup (font_name));
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g_hash_table_insert (*hashp, private->names->data, font);
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}
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static void
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gdk_font_hash_remove (GdkFontType type, GdkFont *font)
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{
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GdkFontPrivate *private = (GdkFontPrivate *)font;
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GSList *tmp_list;
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GHashTable *hash = (type == GDK_FONT_FONT) ?
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font_name_hash : fontset_name_hash;
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tmp_list = private->names;
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while (tmp_list)
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{
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g_hash_table_remove (hash, tmp_list->data);
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g_free (tmp_list->data);
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tmp_list = tmp_list->next;
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}
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g_slist_free (private->names);
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private->names = NULL;
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}
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static GdkFont *
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gdk_font_hash_lookup (GdkFontType type, const gchar *font_name)
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{
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GdkFont *result;
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GHashTable *hash = (type == GDK_FONT_FONT) ?
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font_name_hash : fontset_name_hash;
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if (!hash)
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return NULL;
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else
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{
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result = g_hash_table_lookup (hash, font_name);
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if (result)
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gdk_font_ref (result);
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return result;
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}
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}
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GdkFont*
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gdk_font_load (const gchar *font_name)
|
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{
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GdkFont *font;
|
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GdkFontPrivate *private;
|
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HFONT hfont;
|
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LOGFONT logfont;
|
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HGDIOBJ oldfont;
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TEXTMETRIC textmetric;
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@ -56,8 +114,11 @@ gdk_font_load (const gchar *font_name)
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||||
g_return_val_if_fail (font_name != NULL, NULL);
|
||||
|
||||
private = g_new (GdkFontPrivate, 1);
|
||||
font = (GdkFont*) private;
|
||||
GDK_NOTE (MISC, g_print ("gdk_font_load: %s\n", font_name));
|
||||
|
||||
font = gdk_font_hash_lookup (GDK_FONT_FONT, font_name);
|
||||
if (font)
|
||||
return font;
|
||||
|
||||
numfields = sscanf (font_name,
|
||||
"-%30[^-]-%100[^-]-%30[^-]-%30[^-]-%30[^-]-%n",
|
||||
@ -152,9 +213,13 @@ gdk_font_load (const gchar *font_name)
|
||||
fnWeight = FW_THIN;
|
||||
else if (g_strcasecmp (weight, "extralight") == 0)
|
||||
fnWeight = FW_EXTRALIGHT;
|
||||
#ifdef FW_ULTRALIGHT
|
||||
else if (g_strcasecmp (weight, "ultralight") == 0)
|
||||
#ifdef FW_ULTRALIGHT
|
||||
fnWeight = FW_ULTRALIGHT;
|
||||
#else
|
||||
fnWeight = FW_EXTRALIGHT; /* In fact, FW_ULTRALIGHT really is
|
||||
* defined as FW_EXTRALIGHT anyway.
|
||||
*/
|
||||
#endif
|
||||
else if (g_strcasecmp (weight, "light") == 0)
|
||||
fnWeight = FW_LIGHT;
|
||||
@ -166,23 +231,29 @@ gdk_font_load (const gchar *font_name)
|
||||
fnWeight = FW_MEDIUM;
|
||||
else if (g_strcasecmp (weight, "semibold") == 0)
|
||||
fnWeight = FW_SEMIBOLD;
|
||||
#ifdef FW_DEMIBOLD
|
||||
else if (g_strcasecmp (weight, "demibold") == 0)
|
||||
#ifdef FW_DEMIBOLD
|
||||
fnWeight = FW_DEMIBOLD;
|
||||
#else
|
||||
fnWeight = FW_SEMIBOLD; /* As above */
|
||||
#endif
|
||||
else if (g_strcasecmp (weight, "bold") == 0)
|
||||
fnWeight = FW_BOLD;
|
||||
else if (g_strcasecmp (weight, "extrabold") == 0)
|
||||
fnWeight = FW_EXTRABOLD;
|
||||
#ifdef FW_ULTRABOLD
|
||||
else if (g_strcasecmp (weight, "ultrabold") == 0)
|
||||
#ifdef FW_ULTRABOLD
|
||||
fnWeight = FW_ULTRABOLD;
|
||||
#else
|
||||
fnWeight = FW_EXTRABOLD; /* As above */
|
||||
#endif
|
||||
else if (g_strcasecmp (weight, "heavy") == 0)
|
||||
fnWeight = FW_HEAVY;
|
||||
#ifdef FW_BLACK
|
||||
else if (g_strcasecmp (weight, "black") == 0)
|
||||
#ifdef FW_BLACK
|
||||
fnWeight = FW_BLACK;
|
||||
#else
|
||||
fnWeight = FW_HEAVY; /* As above */
|
||||
#endif
|
||||
else
|
||||
fnWeight = FW_DONTCARE;
|
||||
@ -250,12 +321,15 @@ gdk_font_load (const gchar *font_name)
|
||||
|
||||
for (tries = 0; ; tries++)
|
||||
{
|
||||
GDK_NOTE (MISC, g_print ("gdk_font_load: trying CreateFont(%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%#.02x,\"%s\")\n",
|
||||
GDK_NOTE (MISC, g_print ("...trying CreateFont(%d,%d,%d,%d,"
|
||||
"%d,%d,%d,%d,"
|
||||
"%d,%d,%d,"
|
||||
"%d,%#.02x,\"%s\")\n",
|
||||
nHeight, nWidth, nEscapement, nOrientation,
|
||||
fnWeight, fdwItalic, fdwUnderline, fdwStrikeOut,
|
||||
fdwCharSet, fdwOutputPrecision, fdwClipPrecision,
|
||||
fdwQuality, fdwPitchAndFamily, lpszFace));
|
||||
if ((private->xfont =
|
||||
if ((hfont =
|
||||
CreateFont (nHeight, nWidth, nEscapement, nOrientation,
|
||||
fnWeight, fdwItalic, fdwUnderline, fdwStrikeOut,
|
||||
fdwCharSet, fdwOutputPrecision, fdwClipPrecision,
|
||||
@ -308,14 +382,15 @@ gdk_font_load (const gchar *font_name)
|
||||
tries++;
|
||||
}
|
||||
|
||||
if (!private->xfont)
|
||||
{
|
||||
g_warning ("gdk_font_load: font %s not found", font_name);
|
||||
g_free (font);
|
||||
return NULL;
|
||||
}
|
||||
if (!hfont)
|
||||
return NULL;
|
||||
|
||||
private = g_new (GdkFontPrivate, 1);
|
||||
font = (GdkFont*) private;
|
||||
|
||||
private->xfont = hfont;
|
||||
private->ref_count = 1;
|
||||
private->names = NULL;
|
||||
font->type = GDK_FONT_FONT;
|
||||
GetObject (private->xfont, sizeof (logfont), &logfont);
|
||||
oldfont = SelectObject (gdk_DC, private->xfont);
|
||||
@ -324,15 +399,16 @@ gdk_font_load (const gchar *font_name)
|
||||
font->ascent = textmetric.tmAscent;
|
||||
font->descent = textmetric.tmDescent;
|
||||
|
||||
GDK_NOTE (MISC, g_print ("gdk_font_load: %s = %#x asc %d desc %d\n",
|
||||
font_name, private->xfont,
|
||||
font->ascent, font->descent));
|
||||
GDK_NOTE (MISC, g_print ("... = %#x asc %d desc %d\n",
|
||||
private->xfont, font->ascent, font->descent));
|
||||
|
||||
/* This memory is leaked, so shoot me. */
|
||||
f = g_new (HANDLE, 1);
|
||||
*f = (HANDLE) ((guint) private->xfont + HFONT_DITHER);
|
||||
gdk_xid_table_insert (f, font);
|
||||
|
||||
gdk_font_hash_insert (GDK_FONT_FONT, font, font_name);
|
||||
|
||||
return font;
|
||||
}
|
||||
|
||||
@ -340,6 +416,7 @@ GdkFont*
|
||||
gdk_fontset_load (gchar *fontset_name)
|
||||
{
|
||||
g_warning ("gdk_fontset_load: Not implemented");
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
@ -359,14 +436,16 @@ void
|
||||
gdk_font_unref (GdkFont *font)
|
||||
{
|
||||
GdkFontPrivate *private;
|
||||
private = (GdkFontPrivate*) font;
|
||||
|
||||
g_return_if_fail (font != NULL);
|
||||
|
||||
private = (GdkFontPrivate*) font;
|
||||
g_return_if_fail (private->ref_count > 0);
|
||||
|
||||
private->ref_count -= 1;
|
||||
if (private->ref_count == 0)
|
||||
{
|
||||
gdk_font_hash_remove (font->type, font);
|
||||
|
||||
switch (font->type)
|
||||
{
|
||||
case GDK_FONT_FONT:
|
||||
@ -465,6 +544,7 @@ gdk_text_width_wc (GdkFont *font,
|
||||
HGDIOBJ oldfont;
|
||||
SIZE size;
|
||||
wchar_t *wcstr;
|
||||
guchar *str;
|
||||
gint i, width;
|
||||
|
||||
g_return_val_if_fail (font != NULL, -1);
|
||||
@ -475,12 +555,22 @@ gdk_text_width_wc (GdkFont *font,
|
||||
switch (font->type)
|
||||
{
|
||||
case GDK_FONT_FONT:
|
||||
oldfont = SelectObject (gdk_DC, private->xfont);
|
||||
#if 0 /* No. Don't assume Unicode here either.
|
||||
* (Read the comments in gdk_draw_text_wc.)
|
||||
*/
|
||||
wcstr = g_new (wchar_t, text_length);
|
||||
for (i = 0; i < text_length; i++)
|
||||
wcstr[i] = text[i];
|
||||
oldfont = SelectObject (gdk_DC, private->xfont);
|
||||
GetTextExtentPoint32W (gdk_DC, wcstr, text_length, &size);
|
||||
g_free (wcstr);
|
||||
#else
|
||||
str = g_new (guchar, text_length);
|
||||
for (i=0; i<text_length; i++)
|
||||
str[i] = text[i];
|
||||
GetTextExtentPoint32A (gdk_DC, str, text_length, &size);
|
||||
g_free (str);
|
||||
#endif
|
||||
SelectObject (gdk_DC, oldfont);
|
||||
width = size.cx;
|
||||
break;
|
||||
@ -654,8 +744,6 @@ gint
|
||||
gdk_char_measure (GdkFont *font,
|
||||
gchar character)
|
||||
{
|
||||
g_return_val_if_fail (font != NULL, -1);
|
||||
|
||||
return gdk_text_measure (font, &character, 1);
|
||||
}
|
||||
|
||||
@ -703,7 +791,5 @@ gint
|
||||
gdk_char_height (GdkFont *font,
|
||||
gchar character)
|
||||
{
|
||||
g_return_val_if_fail (font != NULL, -1);
|
||||
|
||||
return gdk_text_height (font, &character, 1);
|
||||
}
|
||||
|
||||
@ -32,11 +32,69 @@
|
||||
#include "gdkfont.h"
|
||||
#include "gdkprivate.h"
|
||||
|
||||
static GHashTable *font_name_hash = NULL;
|
||||
static GHashTable *fontset_name_hash = NULL;
|
||||
|
||||
static void
|
||||
gdk_font_hash_insert (GdkFontType type, GdkFont *font, const gchar *font_name)
|
||||
{
|
||||
GdkFontPrivate *private = (GdkFontPrivate *)font;
|
||||
GHashTable **hashp = (type == GDK_FONT_FONT) ?
|
||||
&font_name_hash : &fontset_name_hash;
|
||||
|
||||
if (!*hashp)
|
||||
*hashp = g_hash_table_new (g_str_hash, g_str_equal);
|
||||
|
||||
private->names = g_slist_prepend (private->names, g_strdup (font_name));
|
||||
g_hash_table_insert (*hashp, private->names->data, font);
|
||||
}
|
||||
|
||||
static void
|
||||
gdk_font_hash_remove (GdkFontType type, GdkFont *font)
|
||||
{
|
||||
GdkFontPrivate *private = (GdkFontPrivate *)font;
|
||||
GSList *tmp_list;
|
||||
GHashTable *hash = (type == GDK_FONT_FONT) ?
|
||||
font_name_hash : fontset_name_hash;
|
||||
|
||||
tmp_list = private->names;
|
||||
while (tmp_list)
|
||||
{
|
||||
g_hash_table_remove (hash, tmp_list->data);
|
||||
g_free (tmp_list->data);
|
||||
|
||||
tmp_list = tmp_list->next;
|
||||
}
|
||||
|
||||
g_slist_free (private->names);
|
||||
private->names = NULL;
|
||||
}
|
||||
|
||||
static GdkFont *
|
||||
gdk_font_hash_lookup (GdkFontType type, const gchar *font_name)
|
||||
{
|
||||
GdkFont *result;
|
||||
GHashTable *hash = (type == GDK_FONT_FONT) ?
|
||||
font_name_hash : fontset_name_hash;
|
||||
|
||||
if (!hash)
|
||||
return NULL;
|
||||
else
|
||||
{
|
||||
result = g_hash_table_lookup (hash, font_name);
|
||||
if (result)
|
||||
gdk_font_ref (result);
|
||||
|
||||
return result;
|
||||
}
|
||||
}
|
||||
|
||||
GdkFont*
|
||||
gdk_font_load (const gchar *font_name)
|
||||
{
|
||||
GdkFont *font;
|
||||
GdkFontPrivate *private;
|
||||
HFONT hfont;
|
||||
LOGFONT logfont;
|
||||
HGDIOBJ oldfont;
|
||||
TEXTMETRIC textmetric;
|
||||
@ -56,8 +114,11 @@ gdk_font_load (const gchar *font_name)
|
||||
|
||||
g_return_val_if_fail (font_name != NULL, NULL);
|
||||
|
||||
private = g_new (GdkFontPrivate, 1);
|
||||
font = (GdkFont*) private;
|
||||
GDK_NOTE (MISC, g_print ("gdk_font_load: %s\n", font_name));
|
||||
|
||||
font = gdk_font_hash_lookup (GDK_FONT_FONT, font_name);
|
||||
if (font)
|
||||
return font;
|
||||
|
||||
numfields = sscanf (font_name,
|
||||
"-%30[^-]-%100[^-]-%30[^-]-%30[^-]-%30[^-]-%n",
|
||||
@ -152,9 +213,13 @@ gdk_font_load (const gchar *font_name)
|
||||
fnWeight = FW_THIN;
|
||||
else if (g_strcasecmp (weight, "extralight") == 0)
|
||||
fnWeight = FW_EXTRALIGHT;
|
||||
#ifdef FW_ULTRALIGHT
|
||||
else if (g_strcasecmp (weight, "ultralight") == 0)
|
||||
#ifdef FW_ULTRALIGHT
|
||||
fnWeight = FW_ULTRALIGHT;
|
||||
#else
|
||||
fnWeight = FW_EXTRALIGHT; /* In fact, FW_ULTRALIGHT really is
|
||||
* defined as FW_EXTRALIGHT anyway.
|
||||
*/
|
||||
#endif
|
||||
else if (g_strcasecmp (weight, "light") == 0)
|
||||
fnWeight = FW_LIGHT;
|
||||
@ -166,23 +231,29 @@ gdk_font_load (const gchar *font_name)
|
||||
fnWeight = FW_MEDIUM;
|
||||
else if (g_strcasecmp (weight, "semibold") == 0)
|
||||
fnWeight = FW_SEMIBOLD;
|
||||
#ifdef FW_DEMIBOLD
|
||||
else if (g_strcasecmp (weight, "demibold") == 0)
|
||||
#ifdef FW_DEMIBOLD
|
||||
fnWeight = FW_DEMIBOLD;
|
||||
#else
|
||||
fnWeight = FW_SEMIBOLD; /* As above */
|
||||
#endif
|
||||
else if (g_strcasecmp (weight, "bold") == 0)
|
||||
fnWeight = FW_BOLD;
|
||||
else if (g_strcasecmp (weight, "extrabold") == 0)
|
||||
fnWeight = FW_EXTRABOLD;
|
||||
#ifdef FW_ULTRABOLD
|
||||
else if (g_strcasecmp (weight, "ultrabold") == 0)
|
||||
#ifdef FW_ULTRABOLD
|
||||
fnWeight = FW_ULTRABOLD;
|
||||
#else
|
||||
fnWeight = FW_EXTRABOLD; /* As above */
|
||||
#endif
|
||||
else if (g_strcasecmp (weight, "heavy") == 0)
|
||||
fnWeight = FW_HEAVY;
|
||||
#ifdef FW_BLACK
|
||||
else if (g_strcasecmp (weight, "black") == 0)
|
||||
#ifdef FW_BLACK
|
||||
fnWeight = FW_BLACK;
|
||||
#else
|
||||
fnWeight = FW_HEAVY; /* As above */
|
||||
#endif
|
||||
else
|
||||
fnWeight = FW_DONTCARE;
|
||||
@ -250,12 +321,15 @@ gdk_font_load (const gchar *font_name)
|
||||
|
||||
for (tries = 0; ; tries++)
|
||||
{
|
||||
GDK_NOTE (MISC, g_print ("gdk_font_load: trying CreateFont(%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%#.02x,\"%s\")\n",
|
||||
GDK_NOTE (MISC, g_print ("...trying CreateFont(%d,%d,%d,%d,"
|
||||
"%d,%d,%d,%d,"
|
||||
"%d,%d,%d,"
|
||||
"%d,%#.02x,\"%s\")\n",
|
||||
nHeight, nWidth, nEscapement, nOrientation,
|
||||
fnWeight, fdwItalic, fdwUnderline, fdwStrikeOut,
|
||||
fdwCharSet, fdwOutputPrecision, fdwClipPrecision,
|
||||
fdwQuality, fdwPitchAndFamily, lpszFace));
|
||||
if ((private->xfont =
|
||||
if ((hfont =
|
||||
CreateFont (nHeight, nWidth, nEscapement, nOrientation,
|
||||
fnWeight, fdwItalic, fdwUnderline, fdwStrikeOut,
|
||||
fdwCharSet, fdwOutputPrecision, fdwClipPrecision,
|
||||
@ -308,14 +382,15 @@ gdk_font_load (const gchar *font_name)
|
||||
tries++;
|
||||
}
|
||||
|
||||
if (!private->xfont)
|
||||
{
|
||||
g_warning ("gdk_font_load: font %s not found", font_name);
|
||||
g_free (font);
|
||||
return NULL;
|
||||
}
|
||||
if (!hfont)
|
||||
return NULL;
|
||||
|
||||
private = g_new (GdkFontPrivate, 1);
|
||||
font = (GdkFont*) private;
|
||||
|
||||
private->xfont = hfont;
|
||||
private->ref_count = 1;
|
||||
private->names = NULL;
|
||||
font->type = GDK_FONT_FONT;
|
||||
GetObject (private->xfont, sizeof (logfont), &logfont);
|
||||
oldfont = SelectObject (gdk_DC, private->xfont);
|
||||
@ -324,15 +399,16 @@ gdk_font_load (const gchar *font_name)
|
||||
font->ascent = textmetric.tmAscent;
|
||||
font->descent = textmetric.tmDescent;
|
||||
|
||||
GDK_NOTE (MISC, g_print ("gdk_font_load: %s = %#x asc %d desc %d\n",
|
||||
font_name, private->xfont,
|
||||
font->ascent, font->descent));
|
||||
GDK_NOTE (MISC, g_print ("... = %#x asc %d desc %d\n",
|
||||
private->xfont, font->ascent, font->descent));
|
||||
|
||||
/* This memory is leaked, so shoot me. */
|
||||
f = g_new (HANDLE, 1);
|
||||
*f = (HANDLE) ((guint) private->xfont + HFONT_DITHER);
|
||||
gdk_xid_table_insert (f, font);
|
||||
|
||||
gdk_font_hash_insert (GDK_FONT_FONT, font, font_name);
|
||||
|
||||
return font;
|
||||
}
|
||||
|
||||
@ -340,6 +416,7 @@ GdkFont*
|
||||
gdk_fontset_load (gchar *fontset_name)
|
||||
{
|
||||
g_warning ("gdk_fontset_load: Not implemented");
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
@ -359,14 +436,16 @@ void
|
||||
gdk_font_unref (GdkFont *font)
|
||||
{
|
||||
GdkFontPrivate *private;
|
||||
private = (GdkFontPrivate*) font;
|
||||
|
||||
g_return_if_fail (font != NULL);
|
||||
|
||||
private = (GdkFontPrivate*) font;
|
||||
g_return_if_fail (private->ref_count > 0);
|
||||
|
||||
private->ref_count -= 1;
|
||||
if (private->ref_count == 0)
|
||||
{
|
||||
gdk_font_hash_remove (font->type, font);
|
||||
|
||||
switch (font->type)
|
||||
{
|
||||
case GDK_FONT_FONT:
|
||||
@ -465,6 +544,7 @@ gdk_text_width_wc (GdkFont *font,
|
||||
HGDIOBJ oldfont;
|
||||
SIZE size;
|
||||
wchar_t *wcstr;
|
||||
guchar *str;
|
||||
gint i, width;
|
||||
|
||||
g_return_val_if_fail (font != NULL, -1);
|
||||
@ -475,12 +555,22 @@ gdk_text_width_wc (GdkFont *font,
|
||||
switch (font->type)
|
||||
{
|
||||
case GDK_FONT_FONT:
|
||||
oldfont = SelectObject (gdk_DC, private->xfont);
|
||||
#if 0 /* No. Don't assume Unicode here either.
|
||||
* (Read the comments in gdk_draw_text_wc.)
|
||||
*/
|
||||
wcstr = g_new (wchar_t, text_length);
|
||||
for (i = 0; i < text_length; i++)
|
||||
wcstr[i] = text[i];
|
||||
oldfont = SelectObject (gdk_DC, private->xfont);
|
||||
GetTextExtentPoint32W (gdk_DC, wcstr, text_length, &size);
|
||||
g_free (wcstr);
|
||||
#else
|
||||
str = g_new (guchar, text_length);
|
||||
for (i=0; i<text_length; i++)
|
||||
str[i] = text[i];
|
||||
GetTextExtentPoint32A (gdk_DC, str, text_length, &size);
|
||||
g_free (str);
|
||||
#endif
|
||||
SelectObject (gdk_DC, oldfont);
|
||||
width = size.cx;
|
||||
break;
|
||||
@ -654,8 +744,6 @@ gint
|
||||
gdk_char_measure (GdkFont *font,
|
||||
gchar character)
|
||||
{
|
||||
g_return_val_if_fail (font != NULL, -1);
|
||||
|
||||
return gdk_text_measure (font, &character, 1);
|
||||
}
|
||||
|
||||
@ -703,7 +791,5 @@ gint
|
||||
gdk_char_height (GdkFont *font,
|
||||
gchar character)
|
||||
{
|
||||
g_return_val_if_fail (font != NULL, -1);
|
||||
|
||||
return gdk_text_height (font, &character, 1);
|
||||
}
|
||||
|
||||
@ -296,11 +296,10 @@ struct _GdkVisualPrivate
|
||||
struct _GdkFontPrivate
|
||||
{
|
||||
GdkFont font;
|
||||
/* XFontStruct *xfont; */
|
||||
/* generic pointer point to XFontStruct or XFontSet */
|
||||
/* in Win32 a HFONT */
|
||||
gpointer xfont;
|
||||
HFONT xfont;
|
||||
guint ref_count;
|
||||
|
||||
GSList *names;
|
||||
};
|
||||
|
||||
struct _GdkCursorPrivate
|
||||
|
||||
@ -296,11 +296,10 @@ struct _GdkVisualPrivate
|
||||
struct _GdkFontPrivate
|
||||
{
|
||||
GdkFont font;
|
||||
/* XFontStruct *xfont; */
|
||||
/* generic pointer point to XFontStruct or XFontSet */
|
||||
/* in Win32 a HFONT */
|
||||
gpointer xfont;
|
||||
HFONT xfont;
|
||||
guint ref_count;
|
||||
|
||||
GSList *names;
|
||||
};
|
||||
|
||||
struct _GdkCursorPrivate
|
||||
|
||||
@ -339,10 +339,15 @@ gtkmarshal.h gtkmarshal.c : gtkmarshal.list genmarshal.pl
|
||||
gtk-$(GTK_VER).dll : generated $(gtk_OBJECTS) gtk.def
|
||||
$(GLIB)/build-dll gtk $(GTK_VER) gtk.def $(gtk_OBJECTS) -L $(GDKSYSDEP) -lgdk-$(GTK_VER) -L$(INTL) -lgnu-intl -L $(GLIB) -lglib-$(GLIB_VER) -lgmodule-$(GLIB_VER) -lgdi32 -luser32
|
||||
|
||||
.SUFFIXES: .c .o .i
|
||||
|
||||
# General rule for compiling the objects into the DLL
|
||||
.c.o :
|
||||
$(CC) $(CFLAGS) -c -DGTK_COMPILATION -DG_LOG_DOMAIN=\"Gtk\" $<
|
||||
|
||||
.c.i :
|
||||
$(CC) $(CFLAGS) -E -DGDK_COMPILATION -DG_LOG_DOMAIN=\"Gdk\" $< >$@
|
||||
|
||||
#
|
||||
# Test programs:
|
||||
#
|
||||
|
||||
Loading…
Reference in New Issue
Block a user