From 057257fa958febda2bc31653186b34cee42e86d6 Mon Sep 17 00:00:00 2001
From: Pascal Rigaux <pixel@mandriva.com>
Date: Sun, 28 Jul 2002 23:40:13 +0000
Subject: - make the gtk resolution chooser work - dropped the differenciation
 between embedded or not

---
 perl-install/Xconfig/resolution_and_depth.pm | 117 +++++++++++++++++++++++++--
 1 file changed, 109 insertions(+), 8 deletions(-)

(limited to 'perl-install')

diff --git a/perl-install/Xconfig/resolution_and_depth.pm b/perl-install/Xconfig/resolution_and_depth.pm
index bb23b8f95..d2a6ff16f 100644
--- a/perl-install/Xconfig/resolution_and_depth.pm
+++ b/perl-install/Xconfig/resolution_and_depth.pm
@@ -118,13 +118,9 @@ sub filter_using_HorizSync {
 sub choose {
     my ($in, $default_resolution, @resolutions) = @_;
 
-    if (0 && $in->isa('interactive::gtk')) {
-	chooseResolutionsGtk($default_resolution, @resolutions);
-    } else {
-	$in->ask_from_listf(_("Resolutions"), "",
-			    sub { "$_->{X}x$_->{Y} $_->{Depth}bpp" },
-			    \@resolutions, $default_resolution || {});
-    }
+    $in->ask_from_listf(_("Resolutions"), "",
+			sub { "$_->{X}x$_->{Y} $_->{Depth}bpp" },
+			\@resolutions, $default_resolution || {});
 }
 
 
@@ -163,7 +159,11 @@ sub configure {
 
     my ($default_resolution, @resolutions) = choices($raw_X, $raw_X->get_resolution, $card, $monitor);
 
-    $default_resolution = choose($in, $default_resolution, @resolutions) or return;
+    if ($in->isa('interactive::gtk')) {
+	$default_resolution = choose_gtk($card, $default_resolution, @resolutions) or return;
+    } else {
+	$default_resolution = choose($in, $default_resolution, @resolutions) or return;
+    }
     $raw_X->set_resolution($default_resolution);
 
     $default_resolution;
@@ -182,4 +182,105 @@ sub configure_auto_install {
     $default_resolution;
 }
 
+sub choose_gtk {
+    my ($card, $default_resolution, @resolutions) = @_;
+
+    my ($chosen_x_res, $chosen_Depth) = @$default_resolution{'X', 'Depth'};
+    $chosen_x_res ||= 640;
+
+    my %x_res2y_res = map { $_->{X} => $_->{Y} } @resolutions;
+    my %x_res2depth; push @{$x_res2depth{$_->{X}}}, $_->{Depth} foreach @resolutions;
+    my %depth2x_res; push @{$depth2x_res{$_->{Depth}}}, $_->{X} foreach @resolutions;
+
+    require my_gtk;
+    my_gtk->import(qw(:helpers :wrappers));
+    my $W = my_gtk->new(_("Resolution"));
+
+    my %monitor_images_x_res = do {
+	my @l = qw(640 800 1024 1280);
+	my %h = map { $_ => [ gtkcreate_png("monitor-$_.png") ] } @l;
+
+	#- for the other, use the biggest smaller
+	foreach my $x_res (uniq map { $_->{X} } @resolutions) {
+	    my $x_res_ = max(grep { $_ <= $x_res } @l);
+	    $h{$x_res} ||= $h{$x_res_};
+	}
+	%h;
+    };
+
+    my ($depth_combo, $x_res_combo);
+
+    my $pix_colors = gtkpng("colors");
+    my $set_chosen_Depth_image = sub {
+	$pix_colors->set(gtkcreate_png(
+               $chosen_Depth >= 24 ? "colors.png" :
+	       $chosen_Depth >= 15 ? "colors16.png" : "colors8.png"));
+    };
+
+    my $set_chosen_Depth = sub {
+	$chosen_Depth = $_[0];
+	$depth_combo->entry->set_text(translate($depth2text{$chosen_Depth}));
+	$set_chosen_Depth_image->();
+    };
+
+    my $pixmap_mo;
+    my $set_chosen_x_res = sub {
+	$chosen_x_res = $_[0];
+	my $image = $monitor_images_x_res{$chosen_x_res} or internal_error("no image for resolution $chosen_x_res");
+	$pixmap_mo ? $pixmap_mo->set($image->[0], $image->[1]) : ($pixmap_mo = new Gtk::Pixmap($image->[0], $image->[1]));
+    };
+    $set_chosen_x_res->($chosen_x_res);
+
+    gtkadd($W->{window},
+	   gtkpack_($W->create_box_with_title(_("Choose the resolution and the color depth"),
+					      if_($card->{BoardName}, "(" . _("Graphics card: %s", $card->{BoardName}) . ")"),
+					     ),
+		    1, gtkpack2(new Gtk::VBox(0,0),
+				gtkpack2__(new Gtk::VBox(0, 15),
+					   $pixmap_mo,
+					   gtkpack2(new Gtk::HBox(0,0),
+						    create_packtable({ col_spacings => 5, row_spacings => 5},
+	     [ $x_res_combo = new Gtk::Combo, new Gtk::Label("")],
+	     [ $depth_combo = new Gtk::Combo, gtkadd(gtkset_shadow_type(new Gtk::Frame, 'etched_out'), $pix_colors) ],
+							     ),
+						   ),
+					  ),
+			       ),
+		    0, gtkadd($W->create_okcancel(_("Ok"), _("Cancel"))),
+		    ));
+    $depth_combo->disable_activate;
+    $depth_combo->set_use_arrows_always(1);
+    $depth_combo->entry->set_editable(0);
+    $depth_combo->set_popdown_strings(map { translate($depth2text{$_}) } ikeys %depth2x_res);
+    $depth_combo->entry->signal_connect(changed => sub {
+        my %txt2depth = reverse %depth2text;
+	my $s = $depth_combo->entry->get_text;
+        $chosen_Depth = $txt2depth{untranslate($s, keys %txt2depth)};
+	$set_chosen_Depth_image->();
+
+	if (!member($chosen_x_res, @{$depth2x_res{$chosen_Depth}})) {
+	    $set_chosen_x_res->(max(@{$depth2x_res{$chosen_Depth}}));
+	}
+    });
+    $x_res_combo->disable_activate;
+    $x_res_combo->set_use_arrows_always(1);
+    $x_res_combo->entry->set_editable(0);
+    $x_res_combo->set_popdown_strings(map { $_ . "x" . $x_res2y_res{$_} } ikeys %x_res2y_res);
+    $x_res_combo->entry->signal_connect(changed => sub {
+	$x_res_combo->entry->get_text =~ /(.*?)x/;
+	$set_chosen_x_res->($1);
+	
+	if (!member($chosen_Depth, @{$x_res2depth{$chosen_x_res}})) {
+	    $set_chosen_Depth->(max(@{$x_res2depth{$chosen_x_res}}));
+	}
+    });
+    $set_chosen_Depth->($chosen_Depth);
+    $W->{ok}->grab_focus;
+
+    $x_res_combo->entry->set_text($chosen_x_res . "x" . $x_res2y_res{$chosen_x_res});
+    $W->main or return;
+
+    { X => $chosen_x_res, Depth => $chosen_Depth };
+}
+
 1;
-- 
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