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Seems to be done

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This commit is contained in:
Brian Medley 2009-03-23 08:41:16 +00:00
parent 689a8b3e23
commit cdb5421c3c
1 changed files with 22 additions and 61 deletions
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83
lib/WebGUI/Asset/File/Image.pm
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@ -493,6 +493,7 @@ sub annotate_js {
# next if 3 == $i; # next if 3 == $i;
warn('next');
$domMe .= qq( $domMe .= qq(
<style type="text/css"> <style type="text/css">
div#tooltip$i { position: absolute; border:1px solid; } div#tooltip$i { position: absolute; border:1px solid; }
@ -501,7 +502,7 @@ sub annotate_js {
<span id=span_tooltip$i> <span id=span_tooltip$i>
</span> </span>
<script type="text/javascript" defer="defer"> <script type="text/javascript">
function on_load_$i() { function on_load_$i() {
var xy = YAHOO.util.Dom.getXY('$id'); var xy = YAHOO.util.Dom.getXY('$id');
@ -518,6 +519,10 @@ sub annotate_js {
if (document.addEventListener) { if (document.addEventListener) {
document.addEventListener("DOMContentLoaded", on_load_$i, false); document.addEventListener("DOMContentLoaded", on_load_$i, false);
} }
else if (window.attachEvent){
window.attachEvent('onload', on_load_$i);
}
</script> </script>
); );
} }
@ -530,10 +535,11 @@ sub www_rotate {
my $self = shift; my $self = shift;
return $self->session->privilege->insufficient() unless $self->canEdit; return $self->session->privilege->insufficient() unless $self->canEdit;
return $self->session->privilege->locked() unless $self->canEditIfLocked; return $self->session->privilege->locked() unless $self->canEditIfLocked;
if (defined $self->session->form->process("degree")) { warn(sprintf("Rotate_formId: %s", $self->session->form->process("Rotate")));
if (defined $self->session->form->process("Rotate")) {
my $newSelf = $self->addRevision(); my $newSelf = $self->addRevision();
delete $newSelf->{_storageLocation}; delete $newSelf->{_storageLocation};
$newSelf->getStorageLocation->rotate($newSelf->get("filename"),$newSelf->session->form->process("degree")); $newSelf->getStorageLocation->rotate($newSelf->get("filename"),$newSelf->session->form->process("Rotate"));
$newSelf->setSize($newSelf->getStorageLocation->getFileSize($newSelf->get("filename"))); $newSelf->setSize($newSelf->getStorageLocation->getFileSize($newSelf->get("filename")));
$self = $newSelf; $self = $newSelf;
$self->generateThumbnail; $self->generateThumbnail;
@ -546,57 +552,7 @@ sub www_rotate {
my $img_name = $self->getStorageLocation->getUrl($self->get("filename")); my $img_name = $self->getStorageLocation->getUrl($self->get("filename"));
my $img_file = $self->get("filename"); my $img_file = $self->get("filename");
my $rotate_js = qq( 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>';
<canvas id="canvas"></canvas>
<script type="text/javascript">
var can = document.getElementById('canvas');
var ctx = can.getContext('2d');
var deg = 0;
var img = new Image();
img.onload = function(){
can.width = img.width;
can.height = img.height;
ctx.drawImage(img, 0, 0, img.width, img.height);
}
img.src = '$img_name';
img.alt = '$img_file';
can.onclick = function() {
var ctx = can.getContext('2d');
var deg = parseInt(document.forms[0].degree.value);
deg += 90;
if (270 < deg) {
deg = 0;
}
document.forms[0].degree.value = deg;
//alert(deg);
ctx.clearRect(0, 0, img.width, img.height);
can.setAttribute('width', img.width);
can.setAttribute('height', img.height);
var width = 0;
var height = 0;
if (0 == deg) {
width = 0;
height = 0;
} else if (90 == deg) {
width = 0;
height = -img.height;
} else if (180 == deg) {
width = -img.width;
height = -img.height;
} else if (270 == deg) {
width = -img.width;
height = 0;
}
ctx.rotate(deg * Math.PI / 180);
ctx.drawImage(img, width, height);
};
</script>
);
my $image = qq(<div align="center" class="yui-skin-sam">$rotate_js</div>);
my $i18n = WebGUI::International->new($self->session,"Asset_Image"); my $i18n = WebGUI::International->new($self->session,"Asset_Image");
$self->getAdminConsole->addSubmenuItem($self->getUrl('func=edit'),$i18n->get("edit image")); $self->getAdminConsole->addSubmenuItem($self->getUrl('func=edit'),$i18n->get("edit image"));
@ -605,13 +561,18 @@ sub www_rotate {
-name=>"func", -name=>"func",
-value=>"rotate" -value=>"rotate"
); );
$f->hidden( $f->button(
-name=>"degree", -value=>"Left",
-value=>0 -extras=>qq(onclick="var deg = document.getElementById('Rotate_formId').value; deg = parseInt(deg) + 90; document.getElementById('Rotate_formId').value = deg;"),
); );
$f->readOnly( $f->button(
-value=>$i18n->get('rotate image label'), -value=>"Right",
-hoverHelp=>$i18n->get('rotate image description'), -extras=>qq(onclick="var deg = document.getElementById('Rotate_formId').value; deg = parseInt(deg) - 90; document.getElementById('Rotate_formId').value = deg;"),
);
$f->integer(
-label=>$i18n->get('degree'),
-name=>"Rotate",
-value=>0,
); );
$f->submit; $f->submit;
return $self->getAdminConsole->render($f->print.$image,$i18n->get("rotate image")); return $self->getAdminConsole->render($f->print.$image,$i18n->get("rotate image"));