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authorOlivier Blin <oblin@mandriva.org>2005-05-10 08:42:47 +0000
committerOlivier Blin <oblin@mandriva.org>2005-05-10 08:42:47 +0000
commit896291788e5530a0c1b8f77fd5d17e2c4450661d (patch)
treed158306217452df2818f480054cd3b865d64d5d9 /perl-install/standalone
parent90a06c043cf17b05881f4e9e8726f3fb5858d98a (diff)
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allow to modify progress bar and console box by dragging the mouse
Diffstat (limited to 'perl-install/standalone')
-rwxr-xr-xperl-install/standalone/draksplash58
1 files changed, 50 insertions, 8 deletions
diff --git a/perl-install/standalone/draksplash b/perl-install/standalone/draksplash
index 49becb23e..d5be9f46f 100755
--- a/perl-install/standalone/draksplash
+++ b/perl-install/standalone/draksplash
@@ -7,15 +7,18 @@ use common;
use ugtk2 qw(:create :dialogs :helpers :wrappers);
use interactive;
use bootsplash;
-use Xconfig::resolution_and_depth;
my $in = 'interactive'->vnew('su');
my $window = ugtk2->new('DrakSplash');
$window->{rwindow}->signal_connect(delete_event => \&close_window);
+my $current_rect = [];
+my $current_point;
+
my ($image_area, @image_pixbuf);
create_image_area();
+switch_to_mode(0);
#- verification of package image magik
unless ($in->do_pkgs->ensure_is_installed('ImageMagick', '/usr/bin/convert')) {
@@ -42,10 +45,10 @@ set_resolution([ bootsplash::get_framebuffer_resolution() ]->[0]);
my %adj;
create_adj_widgets();
-my $mode;
+my $current_mode;
my $notebook = gtksignal_connect(Gtk2::Notebook->new, switch_page => sub {
- (undef, undef, $mode) = @_;
- $image_area->queue_draw;
+ my (undef, undef, $mode) = @_;
+ switch_to_mode($mode);
});
$notebook->append_page(gtkpack__(Gtk2::VBox->new(0, 5),
create_scale_table('px', 'pw', 'py', 'ph'),
@@ -208,7 +211,9 @@ sub update_scale_values {
sub create_image_area() {
$image_area = Gtk2::DrawingArea->new;
$image_area->can_focus(1);
- $image_area->add_events('button-press-mask');
+ $image_area->add_events($_) foreach qw(button-press-mask pointer-motion-mask);
+ $image_area->signal_connect(motion_notify_event => \&image_motion_notify);
+ $image_area->signal_connect(button_press_event => \&image_button_pressed);
$image_area->signal_connect(expose_event => \&image_expose);
$image_area->signal_connect(key_press_event => sub {
my (undef, $event) = @_;
@@ -223,8 +228,8 @@ sub create_image_area() {
sub image_expose {
my ($widget) = @_;
my $window = $widget->window;
- $window->draw_pixbuf($widget->style->white_gc, $image_pixbuf[$mode], 0, 0, 0, 0, -1, -1, 'none', 0, 0) if $image_pixbuf[$mode];
- if ($mode == 0) { #- silent
+ $window->draw_pixbuf($widget->style->white_gc, $image_pixbuf[$current_mode], 0, 0, 0, 0, -1, -1, 'none', 0, 0) if $image_pixbuf[$current_mode];
+ if ($current_mode == 0) { #- silent
$window->draw_rectangle($widget->style->white_gc, 1, @{$theme{conf}}{'px', 'py', 'pw', 'ph'});
} else { #- verbose or console
$window->draw_rectangle($widget->style->black_gc, 0, @{$theme{conf}}{'tx', 'ty', 'tw', 'th'});
@@ -233,5 +238,42 @@ sub image_expose {
$window->draw_line($widget->style->white_gc, $tx1, $ty1, $tx2, $ty2);
$window->draw_line($widget->style->white_gc, $tx1, $ty2, $tx2, $ty1);
}
- 0;
+}
+
+sub switch_to_mode {
+ my ($mode) = @_;
+ $current_mode = $mode;
+ if ($current_mode == 0) { #- silent
+ $current_rect = bootsplash::xywh2rectangle(@{$theme{conf}}{'px', 'py', 'pw', 'ph'});
+ } else { #- verbose or console
+ $current_rect = bootsplash::xywh2rectangle(@{$theme{conf}}{'px', 'py', 'pw', 'ph'});
+ }
+ undef $current_point;
+ $image_area->queue_draw;
+}
+
+sub update_rect() {
+ if ($current_mode == 0) { #- silent
+ @{$theme{conf}}{'px', 'py', 'pw', 'ph'} = bootsplash::rectangle2xywh($current_rect);
+ } else { #- verbose or console
+ @{$theme{conf}}{'tx', 'ty', 'tw', 'th'} = bootsplash::rectangle2xywh($current_rect);
+ }
+ update_scale_values();
+ $image_area->queue_draw;
+}
+
+sub image_button_pressed {
+ my (undef, $event) = @_;
+ my $point = { X => $event->x, Y => $event->y };
+ $current_point = bootsplash::nearest($point, @$current_rect);
+ %$current_point = %$point;
+ update_rect();
+}
+
+sub image_motion_notify {
+ my (undef, $event) = @_;
+ member('button1-mask', @{$event->state}) or return;
+ my $point = { X => $event->x, Y => $event->y };
+ $current_point and %$current_point = %$point;
+ update_rect();
}