gtktext.html

该压缩包包含了GTK+的大量API函数

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><A
NAME="AEN40884"
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><H3
><A
NAME="GTK-TEXT-THAW"
></A
>gtk_text_thaw ()</H3
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><PRE
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>void        gtk_text_thaw                   (<A
HREF="gtktext.html"
>GtkText</A
> *text);</PRE
></TD
></TR
></TABLE
><P
>&#13;Allows the <A
HREF="gtktext.html"
>GtkText</A
> widget to be redrawn again by GTK.&#13;</P
><DIV
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><TD
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><TT
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><I
>text</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the <A
HREF="gtktext.html"
>GtkText</A
> widget
&#13;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
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><A
NAME="AEN40901"
></A
><H3
><A
NAME="GTK-TEXT-INSERT"
></A
>gtk_text_insert ()</H3
><TABLE
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><TD
><PRE
CLASS="PROGRAMLISTING"
>void        gtk_text_insert                 (<A
HREF="gtktext.html"
>GtkText</A
> *text,
                                             <A
HREF=../gdk/gdk-fonts.html#GDKFONT
>GdkFont</A> *font,
                                             <A
HREF=../gdk/gdk-colormaps-and-colors.html#GDKCOLOR
>GdkColor</A> *fore,
                                             <A
HREF=../gdk/gdk-colormaps-and-colors.html#GDKCOLOR
>GdkColor</A> *back,
                                             const char *chars,
                                             <A
HREF=../glib/glib-basic-types.html#GINT
>gint</A> length);</PRE
></TD
></TR
></TABLE
><P
>&#13;Inserts given text into the <A
HREF="gtktext.html"
>GtkText</A
> widget with the given properties as

outlined below.&#13;</P
><DIV
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><TR
><TD
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ALIGN="RIGHT"
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><TT
CLASS="PARAMETER"
><I
>text</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the <A
HREF="gtktext.html"
>GtkText</A
> widget</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>font</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the <A
HREF=../gdk/gdk-fonts.html#GDKFONT
>GdkFont</A> to use</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>fore</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the foreground color to insert with</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>back</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the background color to insert with</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>chars</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the actual text to be inserted</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>length</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the length of the text to be inserted, passing -1 makes it insert

all the text.
&#13;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
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><A
NAME="AEN40943"
></A
><H3
><A
NAME="GTK-TEXT-BACKWARD-DELETE"
></A
>gtk_text_backward_delete ()</H3
><TABLE
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><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
><A
HREF=../glib/glib-basic-types.html#GINT
>gint</A>        gtk_text_backward_delete        (<A
HREF="gtktext.html"
>GtkText</A
> *text,
                                             <A
HREF=../glib/glib-basic-types.html#GUINT
>guint</A> nchars);</PRE
></TD
></TR
></TABLE
><P
>&#13;Deletes from the current point position backward the given number of

characters.&#13;</P
><DIV
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><A
NAME="AEN40951"
></A
><P
></P
><TABLE
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><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>text</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the <A
HREF="gtktext.html"
>GtkText</A
> widget</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>nchars</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the number of characters to delete</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
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><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
><TT
CLASS="LITERAL"
>TRUE</TT
> if the operation was successful, otherwise returns <TT
CLASS="LITERAL"
>FALSE</TT
>
&#13;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
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><A
NAME="AEN40971"
></A
><H3
><A
NAME="GTK-TEXT-FORWARD-DELETE"
></A
>gtk_text_forward_delete ()</H3
><TABLE
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><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
><A
HREF=../glib/glib-basic-types.html#GINT
>gint</A>        gtk_text_forward_delete         (<A
HREF="gtktext.html"
>GtkText</A
> *text,
                                             <A
HREF=../glib/glib-basic-types.html#GUINT
>guint</A> nchars);</PRE
></TD
></TR
></TABLE
><P
>&#13;Deletes from the current point position forward the given number of

characters.&#13;</P
><DIV
CLASS="INFORMALTABLE"
><A
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></A
><P
></P
><TABLE
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><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>text</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the <A
HREF="gtktext.html"
>GtkText</A
> widget</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>nchars</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the number of characters to delete</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
><TT
CLASS="LITERAL"
>TRUE</TT
> if the operation was successful, otherwise returns <TT
CLASS="LITERAL"
>FALSE</TT
>
&#13;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN40999"
></A
><H3
><A
NAME="GTK-TEXT-INDEX-CAPS"
></A
>GTK_TEXT_INDEX()</H3
><TABLE
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><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>#define     GTK_TEXT_INDEX(t, index)</PRE
></TD
></TR
></TABLE
><P
>&#13;Returns the character at the given index within the <A
HREF="gtktext.html"
>GtkText</A
> widget.&#13;</P
><DIV
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><A
NAME="AEN41005"
></A
><P
></P
><TABLE
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WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>t</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the <A
HREF="gtktext.html"
>GtkText</A
> widget</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>index</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the number of characters from the upper left corner
&#13;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN41019"
></A
><H2
>Args</H2
><P
></P
><DIV
CLASS="VARIABLELIST"
><DL
><DT
><A
NAME="GTKTEXT--HADJUSTMENT"
></A
>&quot;<TT
CLASS="LITERAL"
>hadjustment</TT
>&quot; (<A
HREF="gtkadjustment.html"
>GtkAdjustment</A
> : Read / Write / Construct)</DT
><DD
><P
>&#13;Used by the <A
HREF="gtktext.html"
>GtkText</A
> widget to keep track of the size of it's horizontal

text.&#13;</P
></DD
><DT
><A
NAME="GTKTEXT--VADJUSTMENT"
></A
>&quot;<TT
CLASS="LITERAL"
>vadjustment</TT
>&quot; (<A
HREF="gtkadjustment.html"
>GtkAdjustment</A
> : Read / Write / Construct)</DT
><DD
><P
>&#13;Used by the <A
HREF="gtktext.html"
>GtkText</A
> widget to keep track of the size of it's vertical

text.&#13;</P
></DD
><DT
><A
NAME="GTKTEXT--LINE-WRAP"
></A
>&quot;<TT
CLASS="LITERAL"
>line-wrap</TT
>&quot; (<A
HREF=../glib/glib-basic-types.html#GBOOLEAN
>gboolean</A> : Read / Write)</DT
><DD
><P
></P
></DD
><DT
><A
NAME="GTKTEXT--WORD-WRAP"
></A
>&quot;<TT
CLASS="LITERAL"
>word-wrap</TT
>&quot; (<A
HREF=../glib/glib-basic-types.html#GBOOLEAN
>gboolean</A> : Read / Write)</DT
><DD
><P
></P
></DD
></DL
></DIV
></DIV
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