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Diffstat (limited to 'X11/Xaw/ListP.h')
| -rw-r--r-- | X11/Xaw/ListP.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/X11/Xaw/ListP.h b/X11/Xaw/ListP.h new file mode 100644 index 000000000..a65c51100 --- /dev/null +++ b/X11/Xaw/ListP.h @@ -0,0 +1,115 @@ +/*
+Copyright 1989, 1994, 1998 The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+*/
+
+
+/*
+ * This is a List widget. It allows the user to select an item in a list and
+ * notifies the application through a callback function.
+ *
+ * Created: 8/13/88
+ * By: Chris D. Peterson
+ * MIT - Project Athena
+ */
+
+#ifndef _XawListP_h
+#define _XawListP_h
+
+/*
+ * List Widget Private Data
+ */
+#include <X11/Xaw/SimpleP.h>
+#include <X11/Xaw/List.h>
+
+#define NO_HIGHLIGHT XAW_LIST_NONE
+#define OUT_OF_RANGE -1
+#define OKAY 0
+
+/* New fields for the List widget class */
+typedef struct {
+ XtPointer extension;
+} ListClassPart;
+
+/* Full class record */
+typedef struct _ListClassRec {
+ CoreClassPart core_class;
+ SimpleClassPart simple_class;
+ ListClassPart list_class;
+} ListClassRec;
+
+extern ListClassRec listClassRec;
+
+/* New fields for the List widget */
+typedef struct {
+ /* resources */
+ Pixel foreground;
+ Dimension internal_width; /* if not 3d, user sets directly */
+ Dimension internal_height;
+ Dimension column_space; /* half of *_space is add on
+ top/bot/left of */
+ Dimension row_space; /* each item's text bounding box
+ half added to longest for right */
+ int default_cols;
+ Boolean force_cols;
+ Boolean paste;
+ Boolean vertical_cols;
+ int longest; /* in pixels */
+ int nitems;
+ XFontStruct *font;
+ XFontSet fontset; /* Sheeran, Omron KK, 93/03/05 */
+ String *list; /* for i18n, always in multibyte
+ format */
+ XtCallbackList callback;
+
+ /* private */
+ int is_highlighted; /* set to the item currently
+ highlighted */
+ int highlight; /* set to the item that should be
+ highlighted */
+ int col_width; /* width of each column */
+ int row_height; /* height of each row */
+ int nrows; /* number of rows in the list */
+ int ncols; /* number of columns in the list */
+ GC normgc;
+ GC revgc;
+ GC graygc;
+ int freedoms; /* flags for resizing height
+ and width */
+#ifndef OLDXAW
+ int selected;
+ Boolean show_current;
+ char pad1[(sizeof(XtPointer) - sizeof(Boolean)) +
+ (sizeof(XtPointer) - sizeof(int))];
+ XtPointer pad2[2]; /* for future use and keep binary compatability */
+#endif
+} ListPart;
+
+
+/* Full instance record */
+typedef struct _ListRec {
+ CorePart core;
+ SimplePart simple;
+ ListPart list;
+} ListRec;
+
+#endif /* _XawListP_h */
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