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Actually crop your avatar when hitting 'crop' button on profile

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darcs-hash:20081212043018-7b5ce-bc83b66e19007aa0a04fbb40053217ef92c44779.gz
This commit is contained in:
Zach Copley 2008-12-11 23:30:18 -05:00
parent ba24378fdf
commit 6b51941056
8 changed files with 249 additions and 88 deletions
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2
_darcs/inventory
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@ -123,3 +123,5 @@ Zach Copley <zach@controlyourself.ca>**20090105045603]
csarven@controlyourself.ca**20081210021607]
[Jcrop CSS updates to original/preview views
csarven@controlyourself.ca**20081210025922]
[Actually crop your avatar when hitting 'crop' button on profile
Zach Copley <zach@controlyourself.ca>**20081212043018]

BIN
_darcs/patches/20081212043018-7b5ce-bc83b66e19007aa0a04fbb40053217ef92c44779.gz Normal file
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223
_darcs/patches/unrevert
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@ -2,43 +2,45 @@
New patches:
[unrevert
anonymous**20090106212612] {
hunk ./actions/profilesettings.php 140
common_local_url('profilesettings')));
common_hidden('token', common_session_token());
anonymous**20090106212613] {
hunk ./actions/profilesettings.php 57
return;
}
+v v v v v v v
if ($original) {
hunk ./actions/profilesettings.php 142
+ common_element_start('div', array('id'=>'avatar_original', 'class'=>'avatar_view'));
+ common_element('h3', null, _("Original:"));
+ common_element_start('div', array('id'=>'avatar_original_view'));
common_element('img', array('src' => $original->url,
'class' => 'avatar original',
'width' => $original->width,
hunk ./actions/profilesettings.php 150
'height' => $original->height,
'alt' => $user->nickname));
+ common_element_end('div');
+ common_element_end('div');
if ($this->arg('save')) {
$this->save_profile();
} else if ($this->arg('upload')) {
hunk ./actions/profilesettings.php 62
$this->upload_avatar();
+ } else if ($this->arg('crop')) {
+ $this->crop_avatar();
} else if ($this->arg('changepass')) {
$this->change_password();
hunk ./actions/profilesettings.php 66
+ } else {
+ $this->show_form(_('Unexpected form submission.'));
}
hunk ./actions/profilesettings.php 153
hunk ./actions/profilesettings.php 69
+*************
+ if ($original) {
+ common_element('img', array('src' => $original->url,
+ 'class' => 'avatar original',
+ 'width' => $original->width,
+ 'height' => $original->height,
+ 'alt' => $user->nickname));
+ if ($this->arg('save')) {
+ $this->save_profile();
+ } else if ($this->arg('upload')) {
+ $this->upload_avatar();
+ } else if ($this->arg('changepass')) {
+ $this->change_password();
+ }
+^ ^ ^ ^ ^ ^ ^
}
hunk ./actions/profilesettings.php 164
$avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
hunk ./actions/profilesettings.php 165
+v v v v v v v
if ($avatar) {
hunk ./actions/profilesettings.php 167
hunk ./actions/profilesettings.php 166
- common_element('img', array('src' => $avatar->url,
+ common_element_start('div', array('id'=>'avatar_preview', 'class'=>'avatar_view'));
+ common_element('h3', null, _("Preview:"));
@ -47,7 +49,7 @@ hunk ./actions/profilesettings.php 167
'class' => 'avatar profile',
'width' => AVATAR_PROFILE_SIZE,
'height' => AVATAR_PROFILE_SIZE,
hunk ./actions/profilesettings.php 175
hunk ./actions/profilesettings.php 174
'alt' => $user->nickname));
+ common_element_end('div');
+ common_element_end('div');
@ -57,9 +59,9 @@ hunk ./actions/profilesettings.php 175
+ 'type' => 'hidden',
+ 'id' => $crop_info));
+ }
+ common_submit('avatar_crop', _('Crop'));
+ common_submit('crop', _('Crop'));
}
hunk ./actions/profilesettings.php 185
hunk ./actions/profilesettings.php 184
+*************
+ if ($avatar) {
+ common_element('img', array('src' => $avatar->url,
@ -72,10 +74,171 @@ hunk ./actions/profilesettings.php 185
common_element('input', array('name' => 'MAX_FILE_SIZE',
hunk ./actions/profilesettings.php 429
$this->show_form(_('Failed updating avatar.'));
}
+v v v v v v v
@unlink($_FILES['avatarfile']['tmp_name']);
}
hunk ./actions/profilesettings.php 433
+ function crop_avatar() {
+
+ $user = common_current_user();
+ $profile = $user->getProfile();
+
+ $x = $this->arg('avatar_crop_x');
+ $y = $this->arg('avatar_crop_y');
+ $w = $this->arg('avatar_crop_w');
+ $h = $this->arg('avatar_crop_h');
+
+ if ($profile->crop_avatars($x, $y, $w, $h)) {
+ $this->show_form(_('Avatar updated.'), true);
+ } else {
+ $this->show_form(_('Failed updating avatar.'));
+ }
+ }
+*************
+ @unlink($_FILES['avatarfile']['tmp_name']);
+ }
+^ ^ ^ ^ ^ ^ ^
+
function nickname_exists($nickname)
{
$user = common_current_user();
hunk ./classes/Avatar.php 82
}
}
+v v v v v v v
+ function scale_and_crop($size, $x, $y, $w, $h) {
+
+ $image_s = imagecreatetruecolor($size, $size);
+ $image_a = $this->to_image();
+
+ # Retain alpha channel info if possible for .pngs
+ $background = imagecolorallocate($image_s, 0, 0, 0);
+ ImageColorTransparent($image_s, $background);
+ imagealphablending($image_s, false);
+
+ imagecopyresized($image_s, $image_a, 0, 0, $x, $y, $size, $size, $w, $h);
+
+ $ext = ($this->mediattype == 'image/jpeg') ? ".jpeg" : ".png";
+
+ $filename = common_avatar_filename($this->profile_id, $ext, $size, common_timestamp());
+
+ if ($this->mediatype == 'image/jpeg') {
+ imagejpeg($image_s, common_avatar_path($filename));
+ } else {
+ imagepng($image_s, common_avatar_path($filename));
+ }
+
+ $cropped = DB_DataObject::factory('avatar');
+ $cropped->profile_id = $this->profile_id;
+ $cropped->width = $size;
+ $cropped->height = $size;
+ $cropped->original = false;
+ $cropped->mediatype = ($this->mediattype == 'image/jpeg') ? 'image/jpeg' : 'image/png';
+ $cropped->filename = $filename;
+ $cropped->url = common_avatar_url($filename);
+ $cropped->created = DB_DataObject_Cast::dateTime(); # current time
+
+ if ($cropped->insert()) {
+ return $cropped;
+ } else {
+ return NULL;
+ }
+ }
+
function to_image() {
$filepath = common_avatar_path($this->filename);
if ($this->mediatype == 'image/gif') {
hunk ./classes/Avatar.php 138
function &pkeyGet($kv) {
return Memcached_DataObject::pkeyGet('Avatar', $kv);
}
+*************
+ function to_image()
+ {
+ $filepath = common_avatar_path($this->filename);
+ if ($this->mediatype == 'image/gif') {
+ return imagecreatefromgif($filepath);
+ } else if ($this->mediatype == 'image/jpeg') {
+ return imagecreatefromjpeg($filepath);
+ } else if ($this->mediatype == 'image/png') {
+ return imagecreatefrompng($filepath);
+ } else {
+ return null;
+ }
+ }
+
+ function &pkeyGet($kv)
+ {
+ return Memcached_DataObject::pkeyGet('Avatar', $kv);
+ }
+^ ^ ^ ^ ^ ^ ^
}
hunk ./classes/Profile.php 124
return $avatar;
}
- function delete_avatars() {
+v v v v v v v
+ function crop_avatars($x, $y, $w, $h) {
+
+ $avatar = $this->getOriginalAvatar();
+ $this->delete_avatars(false); # don't delete original
+
+ foreach (array(AVATAR_PROFILE_SIZE, AVATAR_STREAM_SIZE, AVATAR_MINI_SIZE) as $size) {
+ # We don't do a scaled one if original is our scaled size
+ if (!($avatar->width == $size && $avatar->height == $size)) {
+ $s = $avatar->scale_and_crop($size, $x, $y, $w, $h);
+ if (!$s) {
+ return NULL;
+ }
+ }
+ }
+ return true;
+ }
+
+ function delete_avatars($original=true) {
$avatar = new Avatar();
$avatar->profile_id = $this->id;
$avatar->find();
hunk ./classes/Profile.php 147
while ($avatar->fetch()) {
+ if ($avatar->original) {
+ if ($original == false) {
+ continue;
+ }
+ }
$avatar->delete();
}
return true;
hunk ./classes/Profile.php 156
}
+*************
+ function delete_avatars()
+ {
+ $avatar = new Avatar();
+ $avatar->profile_id = $this->id;
+ $avatar->find();
+ while ($avatar->fetch()) {
+ $avatar->delete();
+ }
+ return true;
+ }
+^ ^ ^ ^ ^ ^ ^
function getBestName()
{
}
Context:
[Actually crop your avatar when hitting 'crop' button on profile
Zach Copley <zach@controlyourself.ca>**20081212043018]
[Jcrop CSS updates to original/preview views
csarven@controlyourself.ca**20081210025922]
[Jcrop v2 (POST cropping to be completed)
@ -201,4 +364,4 @@ Sarven Capadisli <csarven@controlyourself.ca>**20081218003302
[TAG 0.6.4.1
Evan Prodromou <evan@controlezvous.ca>**20081220204906]
Patch bundle hash:
b75aa06ac49c2ff8a9fa803da998c6ea5f5c1d17
316173068f974bea2f9537d45d347f45c12050bc

8
_darcs/pristine/classes/Avatar.php
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@ -79,8 +79,7 @@ class Avatar extends Memcached_DataObject
}
}
function to_image()
{
function to_image() {
$filepath = common_avatar_path($this->filename);
if ($this->mediatype == 'image/gif') {
return imagecreatefromgif($filepath);
@ -89,12 +88,11 @@ class Avatar extends Memcached_DataObject
} else if ($this->mediatype == 'image/png') {
return imagecreatefrompng($filepath);
} else {
return null;
return NULL;
}
}
function &pkeyGet($kv)
{
function &pkeyGet($kv) {
return Memcached_DataObject::pkeyGet('Avatar', $kv);
}
}

3
_darcs/pristine/classes/Profile.php
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@ -121,8 +121,7 @@ class Profile extends Memcached_DataObject
return $avatar;
}
function delete_avatars()
{
function delete_avatars() {
$avatar = new Avatar();
$avatar->profile_id = $this->id;
$avatar->find();

2
_darcs/tentative_inventory
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@ -123,3 +123,5 @@ Zach Copley <zach@controlyourself.ca>**20090105045603]
csarven@controlyourself.ca**20081210021607]
[Jcrop CSS updates to original/preview views
csarven@controlyourself.ca**20081210025922]
[Actually crop your avatar when hitting 'crop' button on profile
Zach Copley <zach@controlyourself.ca>**20081212043018]

8
classes/Avatar.php
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@ -79,8 +79,7 @@ class Avatar extends Memcached_DataObject
}
}
function to_image()
{
function to_image() {
$filepath = common_avatar_path($this->filename);
if ($this->mediatype == 'image/gif') {
return imagecreatefromgif($filepath);
@ -89,12 +88,11 @@ class Avatar extends Memcached_DataObject
} else if ($this->mediatype == 'image/png') {
return imagecreatefrompng($filepath);
} else {
return null;
return NULL;
}
}
function &pkeyGet($kv)
{
function &pkeyGet($kv) {
return Memcached_DataObject::pkeyGet('Avatar', $kv);
}
}

3
classes/Profile.php
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@ -121,8 +121,7 @@ class Profile extends Memcached_DataObject
return $avatar;
}
function delete_avatars()
{
function delete_avatars() {
$avatar = new Avatar();
$avatar->profile_id = $this->id;
$avatar->find();