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author | marha <marha@users.sourceforge.net> | 2011-03-25 10:41:05 +0000 |
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committer | marha <marha@users.sourceforge.net> | 2011-03-25 10:41:05 +0000 |
commit | 272e57235cd60a2e65ac8258d96a02eb3939b687 (patch) | |
tree | 789d74bd6ec1cc468f1f81aab97d4e4dfdb2d5c5 /libXaw/specs/Dialog.xml | |
parent | b39f063f74bf0163eaf34db03134f226d18142ec (diff) | |
download | vcxsrv-272e57235cd60a2e65ac8258d96a02eb3939b687.tar.gz vcxsrv-272e57235cd60a2e65ac8258d96a02eb3939b687.tar.bz2 vcxsrv-272e57235cd60a2e65ac8258d96a02eb3939b687.zip |
git update until 25 Mar 2011
xserver
fontconfig
glproto
libXau
libXft
libXmu
libfontenc
libxcb
mesa
mkfontscale
pixman
randrproto
xkeyboard-config
xtrans
xwininfo
updated following packages:
xproto-7.0.21
xineramaproto-1.2.1
libXt-1.1.1
libxkbfile-1.0.7
libXpm-3.5.9
libXfont-1.4.3
libXaw-1.0.9
bdftopcf-1.0.3
encodings-1.0.4
fixesproto-5.0
font-adobe-100dpi-1.0.3
font-adobe-75dpi-1.0.3
font-adobe-utopia-100dpi-1.0.4
font-adobe-utopia-75dpi-1.0.4
font-adobe-utopia-type1-1.0.4
font-alias-1.0.3
font-arabic-misc-1.0.3
font-bh-100dpi-1.0.3
font-bh-75dpi-1.0.3
font-bh-lucidatypewriter-100dpi-1.0.3
font-bh-lucidatypewriter-75dpi-1.0.3
font-bh-ttf-1.0.3
font-bh-type1-1.0.3
font-bitstream-100dpi-1.0.3
font-bitstream-75dpi-1.0.3
font-bitstream-speedo-1.0.2
font-bitstream-type1-1.0.3
font-cronyx-cyrillic-1.0.3
font-cursor-misc-1.0.3
font-daewoo-misc-1.0.3
font-dec-misc-1.0.3
font-ibm-type1-1.0.3
font-isas-misc-1.0.3
font-jis-misc-1.0.3
font-micro-misc-1.0.3
font-misc-cyrillic-1.0.3
font-misc-ethiopic-1.0.3
font-misc-meltho-1.0.3
font-misc-misc-1.1.2
font-mutt-misc-1.0.3
font-schumacher-misc-1.1.2
font-screen-cyrillic-1.0.4
font-sony-misc-1.0.3
font-sun-misc-1.0.3
font-util-1.2.0
font-winitzki-cyrillic-1.0.3
font-xfree86-type1-1.0.4
Diffstat (limited to 'libXaw/specs/Dialog.xml')
-rw-r--r-- | libXaw/specs/Dialog.xml | 692 |
1 files changed, 692 insertions, 0 deletions
diff --git a/libXaw/specs/Dialog.xml b/libXaw/specs/Dialog.xml new file mode 100644 index 000000000..f77006c6a --- /dev/null +++ b/libXaw/specs/Dialog.xml @@ -0,0 +1,692 @@ +<sect1 id="Dialog_Widget"> +<title>Dialog Widget</title> +<para> +<!-- .LP --> +<!-- .XS --> +<!-- Dialog Widget --> +<!-- .XE --> +<!-- .IN "Dialog widget" "" "@DEF@" --> +<literallayout class="monospaced"> +<!-- .TA 2.0i --> +<!-- .ta 2.0i --> +<!-- .sp --> +Application Header file <X11/Xaw/Dialog.h> +<!-- .IN "Dialog.h" "" --> +Class Header file <X11/Xaw/DialogP.h> +<!-- .IN "DialogP.h" "" --> +Class dialogWidgetClass +<!-- .IN "dialogWidgetClass" "" --> +Class Name Dialog +<!-- .IN "Dialog widget" "class name" --> +Superclass Form +<!-- .sp --> +</literallayout> +</para> +<para> +<!-- .LP --> +The Dialog widget implements a commonly used interaction semantic to +prompt for auxiliary input from a user. For example, you can use a +Dialog widget when an application requires a small piece of information, +such as a filename, from the user. A Dialog widget, which is simply a +special case of the Form widget, provides a convenient way to create a +preconfigured form. +</para> +<para> +<!-- .LP --> +The typical Dialog widget contains three areas. The first line +contains a description of the function of the Dialog widget, for +example, the string <emphasis remap='I'>Filename:</emphasis>. The second line contains an area +into which the user types input. The third line can contain buttons +that let the user confirm or cancel the Dialog input. Any of these +areas may be omitted by the application. +</para> +<sect2 id="dialog_resources"> +<title>Resources</title> +<para> +<!-- .LP --> +When creating a Dialog widget instance, the following resources are +retrieved from the argument list or the resource database: +<!-- .IN "Dialog widget" "resources" --> +<informaltable> + <tgroup cols='5' align='center'> + <colspec colname='c1'/> + <colspec colname='c2'/> + <colspec colname='c3'/> + <colspec colname='c4'/> + <colspec colname='c5'/> + <thead> + <row> + <entry>Name</entry> + <entry>Class</entry> + <entry>Type</entry> + <entry>Notes</entry> + <entry>Default Value</entry> + </row> + </thead> + <tbody> + <row> + <entry>accelerators</entry> + <entry>Accelerators</entry> + <entry>AcceleratorTable</entry> + <entry></entry> + <entry>NULL</entry> + </row> + <row> + <entry>ancestorSensitive</entry> + <entry>AncestorSensitive</entry> + <entry>Boolean</entry> + <entry>D</entry> + <entry>True</entry> + </row> + <row> + <entry>background</entry> + <entry>Background</entry> + <entry>Pixel</entry> + <entry></entry> + <entry>XtDefaultBackground</entry> + </row> + <row> + <entry>backgroundPixmap</entry> + <entry>Pixmap</entry> + <entry>Pixmap</entry> + <entry></entry> + <entry>XtUnspecifiedPixmap</entry> + </row> + <row> + <entry>borderColor</entry> + <entry>BorderColor</entry> + <entry>Pixel</entry> + <entry></entry> + <entry>XtDefaultForeground</entry> + </row> + <row> + <entry>borderPixmap</entry> + <entry>Pixmap</entry> + <entry>Pixmap</entry> + <entry></entry> + <entry>XtUnspecifiedPixmap</entry> + </row> + <row> + <entry>borderWidth</entry> + <entry>BorderWidth</entry> + <entry>Dimension</entry> + <entry></entry> + <entry>1</entry> + </row> + <row> + <entry>children</entry> + <entry>ReadOnly</entry> + <entry>WidgetList</entry> + <entry>R</entry> + <entry>NULL</entry> + </row> + <row> + <entry>colormap</entry> + <entry>Colormap</entry> + <entry>Colormap</entry> + <entry></entry> + <entry>Parent's Colormap</entry> + </row> + <row> + <entry>defaultDistance</entry> + <entry>Thickness</entry> + <entry>int</entry> + <entry></entry> + <entry>4</entry> + </row> + <row> + <entry>depth</entry> + <entry>Depth</entry> + <entry>int</entry> + <entry>C</entry> + <entry>Parent's Depth</entry> + </row> + <row> + <entry>destroyCallback</entry> + <entry>Callback</entry> + <entry>XtCallbackList</entry> + <entry></entry> + <entry>NULL</entry> + </row> + <row> + <entry>height</entry> + <entry>Height</entry> + <entry>Dimension</entry> + <entry>A</entry> + <entry>Enough space to contain all children</entry> + </row> + <row> + <entry>icon</entry> + <entry>Icon</entry> + <entry>Bitmap</entry> + <entry></entry> + <entry>None</entry> + </row> + <row> + <entry>label</entry> + <entry>Label</entry> + <entry>String</entry> + <entry></entry> + <entry>"label"</entry> + </row> + <row> + <entry>mappedWhenManaged</entry> + <entry>MappedWhenManaged</entry> + <entry>Boolean</entry> + <entry></entry> + <entry>True</entry> + </row> + <row> + <entry>numChildren</entry> + <entry>ReadOnly</entry> + <entry>Cardinal</entry> + <entry>R</entry> + <entry>0</entry> + </row> + <row> + <entry>screen</entry> + <entry>Screen</entry> + <entry>Screen</entry> + <entry>R</entry> + <entry>Parent's Screen</entry> + </row> + <row> + <entry>sensitive</entry> + <entry>Sensitive</entry> + <entry>Boolean</entry> + <entry></entry> + <entry>True</entry> + </row> + <row> + <entry>translations</entry> + <entry>Translations</entry> + <entry>TranslationTable</entry> + <entry></entry> + <entry>NULL</entry> + </row> + <row> + <entry>value</entry> + <entry>Value</entry> + <entry>String</entry> + <entry></entry> + <entry>no value widget</entry> + </row> + <row> + <entry>width</entry> + <entry>Width</entry> + <entry>Dimension</entry> + <entry>A</entry> + <entry>Enough space to contain all children</entry> + </row> + <row> + <entry>x</entry> + <entry>Position</entry> + <entry>Position</entry> + <entry></entry> + <entry>0</entry> + </row> + <row> + <entry>y</entry> + <entry>Position</entry> + <entry>Position</entry> + <entry></entry> + <entry>0</entry> + </row> + <row> + <entry>_</entry> + </row> + </tbody> + </tgroup> +</informaltable> +<!-- .Ac --> +<!-- .As --> +<!-- .Bg --> +<!-- .Gp --> +<!-- .Bc --> +<!-- .Bp --> +<!-- .Bw --> +<!-- .Ch --> +<!-- .Cm --> +<!-- .Dd --> +<!-- .Dp --> +<!-- .Dc --> +<!-- .Hw --> +<variablelist> + <varlistentry> + <term> + <function>icon</function> + </term> + <listitem> + <para> +A pixmap image to be displayed immediately to the left of the +Dialog widget's label. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term> + <function>label</function> + </term> + <listitem> + <para> +A string to be displayed at the top of the Dialog widget. +<!-- .Mm --> +<!-- .Nc --> +<!-- .Sc --> +<!-- .Se --> +<!-- .Tr --> + </para> + </listitem> + </varlistentry> + <varlistentry> + <term> + <function>value</function> + </term> + <listitem> + <para> +An initial value for the string field that the user will enter text +into. By default, no text entry field is available to the user. +Specifying an initial value for <function>value</function> activates the text entry +field. If string input is desired, but no initial value is to be +specified then set this resource to "" (empty string). +<!-- .Xy --> + </para> + </listitem> + </varlistentry> +</variablelist> +</para> +</sect2> +<sect2 id="Constraint_Resources"> +<title>Constraint Resources</title> +<para> +<!-- .LP --> +<!-- .IN "Dialog widget" "constraint resources" --> +Each child of the Dialog widget may request special layout resources +be applied to it. These <emphasis remap='I'>constraint</emphasis> resources allow the Dialog +widget's children to specify individual layout requirements. +</para> +<para> +<!-- .LP --> +<informaltable> + <tgroup cols='5' align='center'> + <colspec colname='c1'/> + <colspec colname='c2'/> + <colspec colname='c3'/> + <colspec colname='c4'/> + <colspec colname='c5'/> + <thead> + <row> + <entry>Name</entry> + <entry>Class</entry> + <entry>Type</entry> + <entry>Notes</entry> + <entry>Default Value</entry> + </row> + </thead> + <tbody> + <row> + <entry>bottom</entry> + <entry>Edge</entry> + <entry>XawEdgeType</entry> + <entry></entry> + <entry>XawRubber</entry> + </row> + <row> + <entry>fromHoriz</entry> + <entry>Widget</entry> + <entry>Widget</entry> + <entry></entry> + <entry>NULL (left edge of Dialog)</entry> + </row> + <row> + <entry>fromVert</entry> + <entry>Widget</entry> + <entry>Widget </entry> + <entry></entry> + <entry>NULL (top edge of Dialog)</entry> + </row> + <row> + <entry>horizDistance</entry> + <entry>Thickness</entry> + <entry>int</entry> + <entry></entry> + <entry><function>defaultDistance</function> resource</entry> + </row> + <row> + <entry>left</entry> + <entry>Edge</entry> + <entry>XawEdgeType</entry> + <entry></entry> + <entry>XawRubber</entry> + </row> + <row> + <entry>resizable</entry> + <entry>Boolean</entry> + <entry>Boolean</entry> + <entry></entry> + <entry>FALSE</entry> + </row> + <row> + <entry>right</entry> + <entry>Edge</entry> + <entry>XawEdgeType</entry> + <entry></entry> + <entry>XawRubber</entry> + </row> + <row> + <entry>top</entry> + <entry>Edge</entry> + <entry>XawEdgeType</entry> + <entry></entry> + <entry>XawRubber</entry> + </row> + <row> + <entry>vertDistance</entry> + <entry>Thickness</entry> + <entry>int</entry> + <entry></entry> + <entry><function>defaultDistance</function> resource</entry> + </row> + </tbody> + </tgroup> +</informaltable> + +<literallayout class="monospaced"> +bottom +left +right +top What to do with this edge of the child when + the parent is resized. This resource may be + any edgeType. See Layout Semantics for + details. + +fromHoriz +fromVert Which widget this child should be placed + underneath (or to the right of). If a value + of NULL is specified then this widget will be + positioned relative to the edge of the par- + ent. + +horizDistance +vertDistance The amount of space, in pixels, between this + child and its left or upper neighbor. + +resizable If this resource is False then the parent + widget will ignore all geometry request made + by this child. The parent may still resize + this child itself, however. +</literallayout> +<!-- .Bt --> +<!-- .Fh --> +<!-- .Hd --> +<!-- .Rl --> +</para> +</sect2> +<sect2 id="dialog_layout_semantics"> +<title>Layout Semantics</title> +<!-- .IN "Dialog widget" "layout semantics" --> +<para> +The Dialog widget uses two different sets of layout seman- +tics. One is used when initially laying out the children. +The other is used when the Dialog is resized. +</para> +<para> +The first layout method uses the <function>fromVert</function> mand <function>fromHoriz</function> +resources to place the children of the Dialog. A single +pass is made through the Dialog widget's children in the +order that they were created. Each child is then placed in +the Dialog widget below or to the right of the widget speci- +fied by the <function>fromVert</function> mand <function>fromHoriz</function> mresources. The distance +the new child is placed from its left or upper neighbor is +determined by the <function>horizDistance</function> mand <function>vertDistance</function> mresources. +This implies some things about how the order of creation +affects the possible placement of the children. The Form +widget registers a string to widget converter which does not +postpone conversion and does not cache conversion results. +</para> +<para> + +The second layout method is used when the Dialog is resized. +It does not matter what causes this resize, and it is possi- +ble for a resize to happen before the widget becomes visible +(due to constraints imposed by the parent of the Dialog). +This layout method uses the <function>bottom</function> , +<function>top</function> , <function>left</function> , and +<function>right</function> +resources. These resources are used to determine what will +happen to each edge of the child when the Dialog is resized. +If a value of <function>XawChain</function> +<emphasis remap='I'><something></emphasis> + is specified, the the edge +of the child will remain a fixed distance from the <emphasis remap='I'>chain</emphasis> +edge of the Dialog. For example if <function>XawChainLeft</function> +mis specified for the <function>right</function> mresource of a child +then the right edge +of that child will remain a fixed distance from the left +edge of the Dialog widget. If a value of <function>XawRubber</function> mis spec- +ified, that edge will grow by the same percentage that the +Dialog grew. For instance if the Dialog grows by 50% the +left edge of the child (if specified as <function>XawRubber</function> mwill be +50% farther from the left edge of the Dialog). One must be +very careful when specifying these resources, for when they +are specified incorrectly children may overlap or completely +occlude other children when the Dialog widget is resized. +</para> + +<para> +<!-- .LP --> +<informaltable> + <tgroup cols='3' align='center'> + <colspec colname='c1'/> + <colspec colname='c2'/> + <colspec colname='c3'/> + <thead> + <row> + <entry>Edge Type</entry> + <entry>Resource Name</entry> + <entry>Description</entry> + </row> + </thead> + <tbody> + <row> + <entry>XawChainBottom</entry> + <entry>ChainBottom</entry> + <entry>Edge remains a fixed distance from bottom of Dialog</entry> + </row> + <row> + <entry>XawChainLeft</entry> + <entry>ChainLeft</entry> + <entry>Edge remains a fixed distance from left of Dialog</entry> + </row> + <row> + <entry>XawChainRight</entry> + <entry>ChainRight</entry> + <entry>Edge remains a fixed distance from right of Dialog</entry> + </row> + <row> + <entry>XawChainTop</entry> + <entry>ChainTop</entry> + <entry>Edge remains a fixed distance from top of Dialog</entry> + </row> + <row> + <entry>XawRubber</entry> + <entry>Rubber</entry> + <entry>Edges will move a proportional distance</entry> + </row> + </tbody> + </tgroup> +</informaltable> +</para> +<sect3 id="Example"> +<title>Example</title> +<para> +<!-- .LP --> +If you wish to force the Dialog to never resize one or more of its children +then set <function>left</function> and <function>right</function> to <function>XawChainLeft</function> and +<function>top</function> and <function>bottom</function> to <function>XawChainTop</function>. This will cause +the child to remain a fixed distance from the top and left +edges of the Dialog, and to never resize. +</para> +</sect3> +<sect3 id="Special_Considerations"> +<title>Special Considerations</title> +<!-- .IN "Dialog widget" "special considerations" --> +<para> +<!-- .LP --> +The Dialog widget automatically sets the <function>top</function> and <function>bottom</function> +resources for all Children that are subclasses of the Command widget, +as well as the widget children that are used to contain the <function>label</function>, +<function>value</function>, and <function>icon</function>. This policy allows the buttons at the +bottom of the Dialog to interact correctly with the predefined children, +and makes it possible for a client to simply create and manage a new +Command button without having to specify its constraints. +</para> +<para> +<!-- .LP --> +The Dialog will also set <function>fromLeft</function> to the last button in the +<!-- .IN "fromLeft" "" --> +Dialog for each new button added to the Dialog widget. +</para> +<para> +<!-- .LP --> +The automatically added constraints cannot be overridden, as they are +policy decisions of the Dialog widget. If a more flexible Dialog is +desired, the application is free to use the Form widget to create its +own Dialog policy. +</para> +</sect3> +</sect2> +<sect2 id="Automatically_Created_Children_"> +<title>Automatically Created Children.</title> +<!-- .IN "Dialog widget" "automatically created children" --> +<para> +<!-- .LP --> +The Dialog uses Label widgets to contain the <function>label</function> and <function>icon</function>. +These widgets are named <emphasis remap='I'>label</emphasis> and <emphasis remap='I'>icon</emphasis> respectively. The +Dialog <function>value</function> is contained in an AsciiText widget whose name is +<function>value</function>. Using <function>XtNameToWidget</function> the application can change +<!-- .IN "XtNameToWidget" "" --> +those resources associated with each of these widgets that are not +available through the Dialog widget itself. +</para> +<para> +<!-- .LP --> +</para> +</sect2> +<sect2 id="dialog_convenience_routines"> +<title>Convenience Routines</title> +<para> +<!-- .LP --> +To return the character string in the text field, use +<!-- .PN XawDialogGetValueString . --> +<!-- .IN "XawDialogGetValueString" "" "@DEF@" --> +<funcsynopsis> +<funcprototype> + <funcdef>String<function> XawDialogGetValueString</function></funcdef> + <paramdef>Widget<parameter> w</parameter></paramdef> +</funcprototype> +</funcsynopsis> +<!-- .FN --> +<variablelist> + <varlistentry> + <term> + <emphasis remap='I'>w</emphasis> + </term> + <listitem> + <para> +Specifies the Dialog widget. + </para> + </listitem> + </varlistentry> +</variablelist> +</para> +<para> +<!-- .LP --> +This function returns a copy of the value string of the Dialog +widget. This string is allocated by the AsciiText widget and will +remain valid and unchanged until another call to +<function>XawDialogGetValueString</function> or an <function>XtGetValues</function> call on the +<function>value</function> widget, when the string will be automatically freed, and +a new string is returned. This string may be freed earlier by calling +the function <function>XawAsciiSourceFreeString</function>. +<!-- .IN "XawAsciiSourceFreeString" "" --> +</para> +<para> +<!-- .LP --> +<!-- .sp --> +To add a new button to the Dialog widget use +<function>XawDialogAddButton</function>. +<!-- .IN "XawDialogAddButton" "" "@DEF@" --> +<funcsynopsis> +<funcprototype> + <funcdef>void<function> XawDialogAddButton</function></funcdef> + <paramdef>Widget<parameter> w</parameter></paramdef> + <paramdef>String<parameter> name</parameter></paramdef> + <paramdef>XtCallbackProc<parameter> func</parameter></paramdef> + <paramdef>XtPointer<parameter> client_data</parameter></paramdef> +</funcprototype> +</funcsynopsis> +<!-- .FN --> +<variablelist> + <varlistentry> + <term> + <emphasis remap='I'>w</emphasis> + </term> + <listitem> + <para> +Specifies the Dialog widget. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term> + <emphasis remap='I'>name</emphasis> + </term> + <listitem> + <para> +Specifies the name of the new Command button to be added to the Dialog. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term> + <emphasis remap='I'>func</emphasis> + </term> + <listitem> + <para> +Specifies a callback function to be called when this button is activated. If +NULL is specified then no callback is added. + </para> + </listitem> + </varlistentry> + <varlistentry> + <term> + <emphasis remap='I'>client_data</emphasis> + </term> + <listitem> + <para> +Specifies the client_data to be passed to the <emphasis remap='I'>func</emphasis>. + </para> + </listitem> + </varlistentry> +</variablelist> +</para> +<para> +<!-- .LP --> +This function is merely a shorthand for the code sequence: +<!-- .sp --> +<literallayout class="monospaced"> +<!-- .SM --> +<!-- .TA 1i 2i --> +<!-- .ta 1i 2i --> +{ + Widget button = XtCreateManagedWidget(name, commandWidgetClass, w, NULL, ZERO); + XtAddCallback(button, XtNcallback, func, client_data); +} +<!-- .NL --> +</literallayout> +<!-- .sp --> + +</para> +</sect2> +</sect1> |