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This commit is contained in:
Brian Medley 2009-03-22 20:47:46 +00:00
parent 6acbdc063a
commit fe54073536
3 changed files with 198 additions and 139 deletions
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263
lib/WebGUI/Asset/File/Image.pm
View file

@ -112,6 +112,10 @@ sub definition {
fieldType => 'textarea',
defaultValue => 'style="border-style:none;"',
},
annotations => {
fieldType => 'textarea',
defaultValue => '',
},
},
};
return $class->SUPER::definition($session,$definition);
@ -236,17 +240,38 @@ sub view {
return $out if $out;
}
my %var = %{$self->get};
my ($crop_js, $domMe) = $self->annotate_js({ just_image => 1 });
if ($crop_js) {
my ($style, $url) = $self->session->quick(qw(style url));
$style->setLink($url->extras('yui/build/resize/assets/skins/sam/resize.css'), {rel=>'stylesheet', type=>'text/css'});
$style->setLink($url->extras('yui/build/fonts/fonts-min.css'), {rel=>'stylesheet', type=>'text/css'});
$style->setLink($url->extras('yui/build/imagecropper/assets/skins/sam/imagecropper.css'), {rel=>'stylesheet', type=>'text/css'});
$style->setScript($url->extras('yui/build/yahoo-dom-event/yahoo-dom-event.js'), {type=>'text/javascript'});
$style->setScript($url->extras('yui/build/element/element-beta-min.js'), {type=>'text/javascript'});
$style->setScript($url->extras('yui/build/dragdrop/dragdrop-min.js'), {type=>'text/javascript'});
$style->setScript($url->extras('yui/build/resize/resize-min.js'), {type=>'text/javascript'});
$style->setScript($url->extras('yui/build/imagecropper/imagecropper-beta-min.js'), {type=>'text/javascript'});
}
$var{controls} = $self->getToolbar;
$var{fileUrl} = $self->getFileUrl;
$var{fileIcon} = $self->getFileIconUrl;
$var{thumbnail} = $self->getThumbnailUrl;
my $out = $self->processTemplate(\%var,undef,$self->{_viewTemplate});
$var{annotateJs} = "$crop_js$domMe";
$var{parameters} = sprintf("id=%s", $self->getId());
warn("annotateJs: $var{annotateJs}");
my $form = $self->session->form;
my $out = $self->processTemplate(\%var,undef,$self->{_viewTemplate});
if (!$self->session->var->isAdminOn && $self->get("cacheTimeout") > 10) {
WebGUI::Cache->new($self->session,"view_".$self->getId)->set($out,$self->get("cacheTimeout"));
}
return $out;
}
#----------------------------------------------------------------------------
=head2 setFile ( filename )
@ -288,31 +313,17 @@ sub www_undo {
my $previous = (@{$self->getRevisions()})[1];
# instantiate assetId
if ($previous) {
warn("here");
# my $session = $self->session;
warn("here");
# my $cache = WebGUI::Cache->new($self->session, ["asset",$self->getId,$self->getRevisionDate]);
warn("here");
# $cache->flush;
warn("here");
# my $cache = WebGUI::Cache->new($previous->session, ["asset",$previous->getId,$previous->getRevisionDate]);
warn("here");
# $cache->flush;
warn("here");
warn("$previous");
warn(ref $previous);
warn($previous->getId);
$self = $self->purgeRevision();
# $self = undef;
warn("here");
# $self = WebGUI::Asset->new($previous->session, $previous->getId, ref $previous, $previous->getRevisionDate);
$self = $previous;
warn("$self");
warn(ref $self);
warn($self->getId);
warn($self->session->cache);
$self->generateThumbnail;
}
return $self->www_edit();
@ -330,22 +341,16 @@ sub www_annotate {
my $self = shift;
return $self->session->privilege->insufficient() unless $self->canEdit;
return $self->session->privilege->locked() unless $self->canEditIfLocked;
if ($self->session->form->process("annotate_text")) {
if (1) {
my $newSelf = $self->addRevision();
delete $newSelf->{_storageLocation};
warn("here");
$newSelf->getStorageLocation->annotate($newSelf->get("filename"),$newSelf->session->form);
warn("here");
$newSelf->getStorageLocation->annotate($newSelf->get("filename"),$newSelf,$newSelf->session->form);
$newSelf->setSize($newSelf->getStorageLocation->getFileSize($newSelf->get("filename")));
warn("here");
$self = $newSelf;
warn("here");
$self->generateThumbnail;
warn("here");
}
my ($style, $url) = $self->session->quick(qw(style url));
# http://www.kryogenix.org/code/browser/annimg/annimg.html (creative commons)
# $style->setLink($url->extras('annotate/imageMap.css'), {rel=>'stylesheet', type=>'text/css'});
$style->setLink($url->extras('yui/build/resize/assets/skins/sam/resize.css'), {rel=>'stylesheet', type=>'text/css'});
@ -358,50 +363,21 @@ sub www_annotate {
$style->setScript($url->extras('yui/build/resize/resize-min.js'), {type=>'text/javascript'});
$style->setScript($url->extras('yui/build/imagecropper/imagecropper-beta-min.js'), {type=>'text/javascript'});
my $imageAsset = $self->session->db->getRow("ImageAsset","assetId",$self->getId);
# my $imageAsset = $self->session->db->getRow("ImageAsset","assetId",$self->getId);
warn("annotations: " . $self->{annotations});
my @pieces = split(/\n/, $imageAsset->{annotations});
my @pieces = split(/\n/, $self->get('annotations'));
# my ($top_left, $width_height, $note) = split(/\n/, $imageAsset->{annotations});
my $crop_js = qq(
<script type="text/javascript">
var crop;
function switchState() {
YAHOO.img.container.tt0 = null;
YAHOO.img.container.tt3 = null;
my ($img_null, $tooltip_block, $tooltip_none) = ('', '', '');
for (my $i = 0; $i < $#pieces; $i += 3) {
$img_null .= "YAHOO.img.container.tt$i = null;\n";
$tooltip_block .= "YAHOO.util.Dom.setStyle('tooltip$i', 'display', 'block');\n";
$tooltip_none .= "YAHOO.util.Dom.setStyle('tooltip$i', 'display', 'none');\n";
my $j = $i + 2;
# warn("i: $i: ", $self->session->form->process("delAnnotate$i"));
}
if (crop) {
crop.destroy();
crop = null;
YAHOO.util.Dom.setStyle('tooltip0', 'display', 'block');
YAHOO.util.Dom.setStyle('tooltip3', 'display', 'block');
}
else {
crop = new YAHOO.widget.ImageCropper('yui_img', {
initialXY: [20, 20],
keyTick: 5,
shiftKeyTick: 50
});
crop.on('moveEvent', function() {
var region = crop.getCropCoords();
element = document.getElementById('annotate_width_formId');
element.value = region.width;
element = document.getElementById('annotate_height_formId');
element.value = region.height;
element = document.getElementById('annotate_top_formId');
element.value = region.top;
element = document.getElementById('annotate_left_formId');
element.value = region.left;
});
YAHOO.util.Dom.setStyle('tooltip0', 'display', 'none');
YAHOO.util.Dom.setStyle('tooltip3', 'display', 'none');
}
}
</script>
);
my $image = '<div align="center" class="yui-skin-sam"><img src="'.$self->getStorageLocation->getUrl($self->get("filename")).'" style="border-style:none;" alt="'.$self->get("filename").'" id="yui_img" /></div>';
# my $image = '<div align="center"><img src="'.$self->getStorageLocation->getUrl($self->get("filename")).'" style="border-style:none;" alt="'.$self->get("filename").'" id="yui_img" /></div>';
my ($width, $height) = $self->getStorageLocation->getSize($self->get("filename"));
@ -409,60 +385,6 @@ sub www_annotate {
my $i18n = WebGUI::International->new($self->session,"Asset_Image");
my $f = WebGUI::HTMLForm->new($self->session,-action=>$self->getUrl);
my $hotspots = '';
my $domMe = '';
for (my $i = 0; $i < $#pieces; $i += 3) {
my $top_left = $pieces[$i];
my $width_height = $pieces[$i + 1];
my $note = $pieces[$i + 2];
# next if 3 == $i;
$domMe .= qq(
<style type="text/css">
div#tooltip$i { position: absolute; border:1px solid; }
</style>
<span id=span_tooltip$i>
</span>
<script type="text/javascript" defer="defer">
function on_load_$i() {
var xy = YAHOO.util.Dom.getXY('yui_img');
document.getElementById('span_tooltip$i').innerHTML = "<div id=tooltip$i style='border:1px solid;'></div>";
YAHOO.util.Dom.setStyle('tooltip$i', 'display', 'block');
YAHOO.util.Dom.setStyle('tooltip$i', 'height', '40px');
YAHOO.util.Dom.setStyle('tooltip$i', 'width', '100px');
YAHOO.util.Dom.setXY('span_tooltip$i', [$top_left]);
YAHOO.util.Dom.setXY('tooltip$i', [$top_left]);
YAHOO.namespace("img.container");
YAHOO.img.container.tt$i = new YAHOO.widget.Tooltip("tt$i", { showdelay: 0, visible: true, context:"tooltip$i", position:"relative", container:"tooltip$i", text:"test: $i" });
}
if (document.addEventListener) {
document.addEventListener("DOMContentLoaded", on_load_$i, false);
}
</script>
);
push(@checkboxes, $f->checkbox(
-label=>$i18n->get('delete') . " '$note'",
-checked=>0,
-name=>"delAnnotate$i",
-value=>"1"
)
);
$f->hidden(
-name=>"annotates",
-value=>"$i"
);
# last;
}
$self->getAdminConsole->addSubmenuItem($self->getUrl('func=edit'),$i18n->get("edit image"));
$f->hidden(
-name=>"func",
@ -499,9 +421,116 @@ sub www_annotate {
-extras=>'onclick="switchState();"',
);
$f->submit;
my ($crop_js, $domMe) = $self->annotate_js();
return $self->getAdminConsole->render($f->print."$image$crop_js$domMe",$i18n->get("annotate image"));
}
#-------------------------------------------------------------------
sub annotate_js {
my $self = shift;
my $opts = shift;
my @pieces = split(/\n/, $self->get('annotations'));
warn("pieces: $#pieces: ". $self->getId());
return "" if !@pieces && $opts->{just_image};
my ($img_null, $tooltip_block, $tooltip_none) = ('', '', '');
for (my $i = 0; $i < $#pieces; $i += 3) {
$img_null .= "YAHOO.img.container.tt$i = null;\n";
$tooltip_block .= "YAHOO.util.Dom.setStyle('tooltip$i', 'display', 'block');\n";
$tooltip_none .= "YAHOO.util.Dom.setStyle('tooltip$i', 'display', 'none');\n";
my $j = $i + 2;
# warn("i: $i: ", $self->session->form->process("delAnnotate$i"));
}
my $id = $$opts{just_image} ? $self->getId : "yui_img";
my $crop_js = qq(
<script type="text/javascript">
var crop;
function switchState() {
$img_null
if (crop) {
crop.destroy();
crop = null;
$tooltip_block
}
else {
crop = new YAHOO.widget.ImageCropper('$id', {
initialXY: [20, 20],
keyTick: 5,
shiftKeyTick: 50
});
crop.on('moveEvent', function() {
var region = crop.getCropCoords();
element = document.getElementById('annotate_width_formId');
element.value = region.width;
element = document.getElementById('annotate_height_formId');
element.value = region.height;
element = document.getElementById('annotate_top_formId');
element.value = region.top;
element = document.getElementById('annotate_left_formId');
element.value = region.left;
});
$tooltip_none
}
}
</script>
);
my $hotspots = '';
my $domMe = '';
for (my $i = 0; $i < $#pieces; $i += 3) {
my $top_left = $pieces[$i];
my $width_height = $pieces[$i + 1];
my $note = $pieces[$i + 2];
if ($top_left =~ /top: (\d+)px; left: (\d+)px;/) {
$top_left = "xy[0]+$1, xy[1]+$2";
}
my ($width, $height) = ("", "");
if ($width_height =~ /width: (\d+)px; height: (\d+)px;/) {
($width, $height) = ("$1px", "$2px");
}
# next if 3 == $i;
$domMe .= qq(
<style type="text/css">
div#tooltip$i { position: absolute; border:1px solid; }
</style>
<span id=span_tooltip$i>
</span>
<script type="text/javascript" defer="defer">
function on_load_$i() {
var xy = YAHOO.util.Dom.getXY('$id');
document.getElementById('span_tooltip$i').innerHTML = "<div id=tooltip$i style='border:1px solid;'></div>";
YAHOO.util.Dom.setStyle('tooltip$i', 'display', 'block');
YAHOO.util.Dom.setStyle('tooltip$i', 'height', '$height');
YAHOO.util.Dom.setStyle('tooltip$i', 'width', '$width');
YAHOO.util.Dom.setXY('span_tooltip$i', [$top_left]);
YAHOO.util.Dom.setXY('tooltip$i', [$top_left]);
YAHOO.namespace("img.container");
YAHOO.img.container.tt$i = new YAHOO.widget.Tooltip("tt$i", { showdelay: 0, visible: true, context:"tooltip$i", position:"relative", container:"tooltip$i", text:"$note" });
}
if (document.addEventListener) {
document.addEventListener("DOMContentLoaded", on_load_$i, false);
}
</script>
);
}
return($crop_js, $domMe);
}
#-------------------------------------------------------------------
sub www_rotate {
my $self = shift;
@ -797,7 +826,7 @@ sub www_crop {
# Use superclass method for now.
sub www_view {
my $self = shift;
$self->SUPER::www_view;
return($self->SUPER::www_view);
}
#sub www_view {