Added USE_ALTERNATE_UI symbol to helpview.cpp.

Set to 1 to:

- provide different icons.
- add an open file icon for the toolbar.
- use a flat toolbar style.
- show a file selector if no file was given on the command line.
- remove 'Help:' from the title bar.

Set to 0 to revert to previous behaviour.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16074 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/html/helpview/bitmaps/helpup.xpm

@@ -0,0 +1,21 @@
+/* XPM */
+static char * helpup_xpm[] = {
+"16 15 3 1",
+" 	c None",
+".	c Black",
+"X	c Gray100",
+"                ",
+"       ..       ",
+"      .XX.      ",
+"     .XXXX.     ",
+"    .XXXXXX.    ",
+"   .XXXXXXXX.   ",
+"  ....XXXX....  ",
+"     .XXXX.     ",
+"     .XXXX.     ",
+"     .XXXX.     ",
+"     .XXXX.     ",
+"     .XXXX.     ",
+"     .XXXX.     ",
+"     ......     ",
+"                "};