gtktoolbar.html

该压缩包包含了GTK+的大量API函数

><TD
><PRE
CLASS="PROGRAMLISTING"
>void        gtk_toolbar_set_orientation     (<A
HREF="gtktoolbar.html"
>GtkToolbar</A
> *toolbar,
                                             <A
HREF="gtk-standard-enumerations.html#GTKORIENTATION"
>GtkOrientation</A
> orientation);</PRE
></TD
></TR
></TABLE
><P
>sets whether a toolbar should appear horizontally or vertically.</P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN42361"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>toolbar</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>a <A
HREF="gtktoolbar.html"
>GtkToolbar</A
>.</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>orientation</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>a new <A
HREF="gtk-standard-enumerations.html#GTKORIENTATION"
>GtkOrientation</A
>.
&#13;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN42376"
></A
><H3
><A
NAME="GTK-TOOLBAR-SET-STYLE"
></A
>gtk_toolbar_set_style ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void        gtk_toolbar_set_style           (<A
HREF="gtktoolbar.html"
>GtkToolbar</A
> *toolbar,
                                             <A
HREF="gtk-standard-enumerations.html#GTKTOOLBARSTYLE"
>GtkToolbarStyle</A
> style);</PRE
></TD
></TR
></TABLE
><P
>alters the view of <TT
CLASS="PARAMETER"
><I
>toolbar</I
></TT
> to display either icons only, text only, or both.</P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN42384"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>toolbar</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>a <A
HREF="gtktoolbar.html"
>GtkToolbar</A
>.</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>style</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the new style for <TT
CLASS="PARAMETER"
><I
>toolbar</I
></TT
>.
&#13;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN42399"
></A
><H3
><A
NAME="GTK-TOOLBAR-SET-SPACE-SIZE"
></A
>gtk_toolbar_set_space_size ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void        gtk_toolbar_set_space_size      (<A
HREF="gtktoolbar.html"
>GtkToolbar</A
> *toolbar,
                                             <A
HREF=../glib/glib-basic-types.html#GINT
>gint</A> space_size);</PRE
></TD
></TR
></TABLE
><P
>should be used to set the number of pixels each item of space takes up in a toolbar.</P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN42406"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>toolbar</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>a <A
HREF="gtktoolbar.html"
>GtkToolbar</A
>.</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>space_size</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the new number of pixels that spaces should consume.
&#13;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN42420"
></A
><H3
><A
NAME="GTK-TOOLBAR-SET-SPACE-STYLE"
></A
>gtk_toolbar_set_space_style ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void        gtk_toolbar_set_space_style     (<A
HREF="gtktoolbar.html"
>GtkToolbar</A
> *toolbar,
                                             <A
HREF="gtktoolbar.html#GTKTOOLBARSPACESTYLE"
>GtkToolbarSpaceStyle</A
> space_style);</PRE
></TD
></TR
></TABLE
><P
>sets whether a 'space' in the toolbar appears as a line or just plain empty space.</P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN42427"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>toolbar</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>a <A
HREF="gtktoolbar.html"
>GtkToolbar</A
>.</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>space_style</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the new style for the toolbar's spaces.
&#13;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN42441"
></A
><H3
><A
NAME="GTK-TOOLBAR-SET-TOOLTIPS"
></A
>gtk_toolbar_set_tooltips ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void        gtk_toolbar_set_tooltips        (<A
HREF="gtktoolbar.html"
>GtkToolbar</A
> *toolbar,
                                             <A
HREF=../glib/glib-basic-types.html#GINT
>gint</A> enable);</PRE
></TD
></TR
></TABLE
><P
>sets if the tooltips of a toolbar should be active or not.</P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN42448"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>toolbar</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>a <A
HREF="gtktoolbar.html"
>GtkToolbar</A
>.</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>enable</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>set to 0 to disable the tooltips, or 1 to enable them.
&#13;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN42462"
></A
><H3
><A
NAME="GTK-TOOLBAR-SET-BUTTON-RELIEF"
></A
>gtk_toolbar_set_button_relief ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void        gtk_toolbar_set_button_relief   (<A
HREF="gtktoolbar.html"
>GtkToolbar</A
> *toolbar,
                                             <A
HREF="gtk-standard-enumerations.html#GTKRELIEFSTYLE"
>GtkReliefStyle</A
> relief);</PRE
></TD
></TR
></TABLE
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN42469"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>toolbar</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>relief</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN42482"
></A
><H3
><A
NAME="GTK-TOOLBAR-GET-BUTTON-RELIEF"
></A
>gtk_toolbar_get_button_relief ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
><A
HREF="gtk-standard-enumerations.html#GTKRELIEFSTYLE"
>GtkReliefStyle</A
> gtk_toolbar_get_button_relief
                                            (<A
HREF="gtktoolbar.html"
>GtkToolbar</A
> *toolbar);</PRE
></TD
></TR
></TABLE
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN42489"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>toolbar</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN42502"
></A
><H2
>Signals</H2
><DIV
CLASS="REFSECT2"
><A
NAME="AEN42504"
></A
><H3
><A
NAME="GTKTOOLBAR-ORIENTATION-CHANGED"
></A
>The &quot;orientation-changed&quot; signal</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void        user_function                  (<A
HREF="gtktoolbar.html"
>GtkToolbar</A
> *toolbar,
                                            <A
HREF="gtk-standard-enumerations.html#GTKORIENTATION"
>GtkOrientation</A
> orientation,
                                            <A
HREF=../glib/glib-basic-types.html#GPOINTER
>gpointer</A> user_data);</PRE
></TD
></TR
></TABLE
><P
>should be used if you wish to perform an action when the orientation of a toolbar is changed.</P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN42512"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>toolbar</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the object which received the signal.</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>orientation</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the new <A
HREF="gtk-standard-enumerations.html#GTKORIENTATION"
>GtkOrientation</A
> of the toolbar.&#13;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>user_data</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>user data set when the signal handler was connected.</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN42530"
></A
><H3
><A
NAME="GTKTOOLBAR-STYLE-CHANGED"
></A
>The &quot;style-changed&quot; signal</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void        user_function                  (<A
HREF="gtktoolbar.html"
>GtkToolbar</A
> *toolbar,
                                            <A
HREF="gtk-standard-enumerations.html#GTKTOOLBARSTYLE"
>GtkToolbarStyle</A
> style,
                                            <A
HREF=../glib/glib-basic-types.html#GPOINTER
>gpointer</A> user_data);</PRE
></TD
></TR
></TABLE
><P
>should be used if you wish to perform an action when ever the style of a toolbar is adjusted. For example, this would be a useful signal to connect to if you want to display more items on the toolbar when it is in icon-only mode; each item takes less space on the bar.</P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN42538"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>toolbar</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the object which received the signal.</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>style</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the new <A
HREF="gtk-standard-enumerations.html#GTKTOOLBARSTYLE"
>GtkToolbarStyle</A
> of <TT
CLASS="PARAMETER"
><I
>toolbar</I
></TT
>.&#13;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>user_data</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>user data set when the signal handler was connected.</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN42557"
></A
><H2
>See Also</H2
><P
><P
></P
><DIV
CLASS="VARIABLELIST"
><DL
><DT
><A
HREF="gtktooltips.html"
>GtkToolTips</A
></DT
><DD
><P
>Change the properties of a <A
HREF="gtktoolbar.html"
>GtkToolbar</A
>'s <A
HREF="gtktooltips.html"
>GtkTooltips</A
>.</P
></DD
><DT
><A
HREF="gtktipsquery.html"
>GtkTipsQuery</A
></DT
><DD
><P
>Make use of the private tips of toolbar elements.</P
></DD
></DL
></DIV
></P
></DIV
><DIV
CLASS="NAVFOOTER"
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HREF="gtktogglebutton.html"
><FONT
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>&#60;&#60;&#60; Previous Page</B
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>Up</B
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><TD
COLSPAN="2"
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><FONT
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><B
>GtkToggleButton</B
></FONT
></TD
><TD
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><B
>GtkTooltips</B
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>