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-
-
- # use subs qw(bitmapRow);
-
-
- sub bitmapRow {
-
- # The procedure below creates a new row of bitmaps in a window. Its arguments are:
- #
- # w - The window reference that is to contain the row.
- # args - The names of one or more bitmaps, which will be displayed in frame $w
-
- my($w, @names) = @_;
- my($bitmap, $wr, $wr_bit, $wr_bit_bitmap, $wr_bit_label);
-
- $wr = $w->Frame();
- $wr->pack(-side => 'top', -fill => 'both');
-
- foreach $bitmap (@names) {
- $wr_bit = $wr->Frame();
- $wr_bit->pack(-side => 'left', -fill => 'both', -pady => '.25c', -padx => '.25c');
- $wr_bit_bitmap = $wr_bit->Label(-bitmap => $bitmap);
- $wr_bit_label = $wr_bit->Label(-text => $bitmap, -width => 9);
- $wr_bit_label->pack(-side => 'bottom');
- $wr_bit_bitmap->pack(-side => 'bottom');
- }
-
- } # end bitmapRow
-
- sub mkBitmaps {
-
- # Create a top-level window that displays all of Tk's built-in bitmaps.
-
- $mkBitmaps->destroy if Exists($mkBitmaps);
- $mkBitmaps = $top->Toplevel();
- my $w = $mkBitmaps;
- dpos $w;
- $w->title('Bitmap Demonstration');
- $w->iconname('Bitmaps');
-
- my $w_msg = $w->Label(-font => '-Adobe-times-medium-r-normal--*-180-*-*-*-*-*-*', -wraplength => '4i',
- -justify => 'left', -text => 'This window displays all of Tk\'s built-in bitmaps, along with the ' .
- 'names you can use for them in Perl scripts. Click the "OK" button when you\'ve seen enough.');
- my $w_frame = $w->Frame();
- bitmapRow $w_frame, qw(error gray25 gray50 hourglass);
- bitmapRow $w_frame, qw(info question questhead warning);
- my $w_ok = $w->Button(-text => 'OK', -width => 8, -command => ['destroy', $w]);
- $w_msg->pack(-side => 'top', -anchor => 'center');
- $w_frame->pack(-side => 'top', -expand => 'yes', -fill => 'both');
- $w_ok->pack(-side => 'bottom');
-
- } # end mkBitmaps
-
-
-
-
-
- 1;
-