- Added picture support to channel gui

- Removed picture support from forum gui
- Disabled share key in GxsGroupDialog

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@7475 b45a01b8-16f6-495d-af2f-9b41ad6348cc

retroshare-gui/src/gui/gxs/GxsGroupDialog.cpp

@@ -319,7 +319,7 @@ void GxsGroupDialog::setupReadonly()
 {
 	ui.groupName->setEnabled(!(mReadonlyFlags & GXS_GROUP_FLAGS_NAME));
 
-	ui.groupLogo->setEnabled(!(mReadonlyFlags & GXS_GROUP_FLAGS_ICON));
+	//ui.groupLogo->setEnabled(!(mReadonlyFlags & GXS_GROUP_FLAGS_ICON));
 	ui.addLogoButton->setEnabled(!(mReadonlyFlags & GXS_GROUP_FLAGS_ICON));
 
 	ui.groupDesc->setEnabled(!(mReadonlyFlags & GXS_GROUP_FLAGS_DESCRIPTION));
@@ -470,7 +470,7 @@ bool GxsGroupDialog::prepareGroupMetaData(RsGroupMetaData &meta)
 		return false;
 	}//switch (ui.idChooser->getChosenId(meta.mAuthorId))
 
-	QString name = misc::removeNewLine(ui.groupName->text());
+	QString name = getName();
 	uint32_t flags = GXS_SERV::FLAG_PRIVACY_PUBLIC;
 
 	if(name.isEmpty()) {
@@ -506,8 +506,8 @@ void GxsGroupDialog::createGroup()
 	std::cerr << "GxsGroupDialog::createGroup()";
 	std::cerr << std::endl;
 
-	QString name = misc::removeNewLine(ui.groupName->text());
-
+	/* Check name */
+	QString name = getName();
 	if(name.isEmpty())
 	{
 		/* error message */
@@ -680,20 +680,30 @@ void GxsGroupDialog::addGroupLogo()
 	if (img.isNull())
 		return;
 
-	picture = img;
-	
-	// to show the selected
-	ui.groupLogo->setPixmap(picture);
+	setLogo(img);
 }
 
 QPixmap GxsGroupDialog::getLogo()
 {
-	return picture;
+	return mPicture;
+}
+
+void GxsGroupDialog::setLogo(const QPixmap &pixmap)
+{
+	mPicture = pixmap;
+
+	// to show the selected
+	ui.groupLogo->setPixmap(mPicture);
+}
+
+QString GxsGroupDialog::getName()
+{
+	return misc::removeNewLine(ui.groupName->text());
 }
 
 QString GxsGroupDialog::getDescription()
 {
-    return ui.groupDesc->toPlainText();
+	return ui.groupDesc->toPlainText();
 }
 
 /***********************************************************************************
@@ -707,13 +717,17 @@ void GxsGroupDialog::sendShareList(std::string /*groupId*/)
 
 void GxsGroupDialog::setShareList()
 {
-	if (ui.pubKeyShare_cb->isChecked()){
-		this->resize(this->size().width() + ui.contactsdockWidget->size().width(), this->size().height());
-		ui.contactsdockWidget->show();
-	} else {  // hide share widget
-		ui.contactsdockWidget->hide();
-		this->resize(this->size().width() - ui.contactsdockWidget->size().width(), this->size().height());
+	if (ui.pubKeyShare_cb->isChecked()) {
+		QMessageBox::warning(this, "", "ToDo");
+		ui.pubKeyShare_cb->setChecked(false);
 	}
+//	if (ui.pubKeyShare_cb->isChecked()){
+//		this->resize(this->size().width() + ui.contactsdockWidget->size().width(), this->size().height());
+//		ui.contactsdockWidget->show();
+//	} else {  // hide share widget
+//		ui.contactsdockWidget->hide();
+//		this->resize(this->size().width() - ui.contactsdockWidget->size().width(), this->size().height());
+//	}
 }
 
 /***********************************************************************************

retroshare-gui/src/gui/gxs/GxsGroupDialog.h

@@ -195,6 +195,19 @@ protected:
 	 */
 	QPixmap getLogo();
 
+	/*!
+	 * This sets a group logo into the ui \n
+	 * Should be calleld by deriving service
+	 * @param pixmap
+	 */
+	void setLogo(const QPixmap &pixmap);
+
+	/*!
+	 * This returns a group name string from the ui
+	 * @return group name string
+	 */
+	QString getName();
+
 	/*!
 	 * This returns a group description string from the ui
 	 * @return group description string
@@ -234,7 +247,7 @@ private:
 	bool prepareGroupMetaData(RsGroupMetaData &meta);
 
 	std::list<std::string> mShareList;
-	QPixmap picture;
+	QPixmap mPicture;
 	RsTokenService *mTokenService;
 	TokenQueue *mExternalTokenQueue;
 	TokenQueue *mInternalTokenQueue;

retroshare-gui/src/gui/gxschannels/GxsChannelGroupDialog.cpp

@@ -19,6 +19,8 @@
  *  Boston, MA  02110-1301, USA.
  ****************************************************************/
 
+#include <QBuffer>
+
 #include "GxsChannelGroupDialog.h"
 
 #include <retroshare/rsgxschannels.h>
@@ -94,8 +96,7 @@ QPixmap GxsChannelGroupDialog::serviceImage()
 	{
 	case MODE_CREATE:
 		return QPixmap(":/images/add_channel64.png");
-	break;
-		case MODE_SHOW:
+	case MODE_SHOW:
 		return QPixmap(":/images/channels.png");
 	case MODE_EDIT:
 		return QPixmap(":/images/channels.png");
@@ -104,12 +105,31 @@ QPixmap GxsChannelGroupDialog::serviceImage()
 	return QPixmap();
 }
 
+void GxsChannelGroupDialog::prepareChannelGroup(RsGxsChannelGroup &group, const RsGroupMetaData &meta)
+{
+	group.mMeta = meta;
+	group.mDescription = getDescription().toUtf8().constData();
+
+	QPixmap pixmap = getLogo();
+
+	if (!pixmap.isNull()) {
+		QByteArray ba;
+		QBuffer buffer(&ba);
+
+		buffer.open(QIODevice::WriteOnly);
+		pixmap.save(&buffer, "PNG"); // writes image into ba in PNG format
+
+		group.mImage.copy((uint8_t *) ba.data(), ba.size());
+	} else {
+		group.mImage.clear();
+	}
+}
+
 bool GxsChannelGroupDialog::service_CreateGroup(uint32_t &token, const RsGroupMetaData &meta)
 {
 	// Specific Function.
 	RsGxsChannelGroup grp;
-	grp.mMeta = meta;
-	grp.mDescription = getDescription().toUtf8().constData();
+	prepareChannelGroup(grp, meta);
 
 	rsGxsChannels->createGroup(token, grp);
 	return true;
@@ -118,8 +138,7 @@ bool GxsChannelGroupDialog::service_CreateGroup(uint32_t &token, const RsGroupMe
 bool GxsChannelGroupDialog::service_EditGroup(uint32_t &token, RsGroupMetaData &editedMeta)
 {
 	RsGxsChannelGroup grp;
-	grp.mMeta = editedMeta;
-	grp.mDescription = getDescription().toUtf8().constData();
+	prepareChannelGroup(grp, editedMeta);
 
 	std::cerr << "GxsChannelGroupDialog::service_EditGroup() submitting changes";
 	std::cerr << std::endl;
@@ -151,8 +170,16 @@ bool GxsChannelGroupDialog::service_loadGroup(uint32_t token, Mode /*mode*/, RsG
 	std::cerr << "GxsChannelsGroupDialog::service_loadGroup() Unfinished Loading";
 	std::cerr << std::endl;
 
-	groupMetaData = groups[0].mMeta;
-	description = QString::fromUtf8(groups[0].mDescription.c_str());
+	const RsGxsChannelGroup &group = groups[0];
+	groupMetaData = group.mMeta;
+	description = QString::fromUtf8(group.mDescription.c_str());
+
+	if (group.mImage.mData) {
+		QPixmap pixmap;
+		if (pixmap.loadFromData(group.mImage.mData, group.mImage.mSize, "PNG")) {
+			setLogo(pixmap);
+		}
+	}
 
 	return true;
 }

retroshare-gui/src/gui/gxschannels/GxsChannelGroupDialog.h

@@ -39,6 +39,9 @@ protected:
 	virtual bool service_CreateGroup(uint32_t &token, const RsGroupMetaData &meta);
 	virtual bool service_loadGroup(uint32_t token, Mode mode, RsGroupMetaData& groupMetaData, QString &description);
 	virtual bool service_EditGroup(uint32_t &token, RsGroupMetaData &editedMeta);
+
+private:
+	void prepareChannelGroup(RsGxsChannelGroup &group, const RsGroupMetaData &meta);
 };
 
 #endif

retroshare-gui/src/gui/gxsforums/GxsForumGroupDialog.cpp

@@ -28,7 +28,7 @@
 			
 const uint32_t ForumCreateEnabledFlags = ( 
 			GXS_GROUP_FLAGS_NAME        |
-			GXS_GROUP_FLAGS_ICON        |
+//			GXS_GROUP_FLAGS_ICON        |
 			GXS_GROUP_FLAGS_DESCRIPTION   |
 			GXS_GROUP_FLAGS_DISTRIBUTION  |
 			// GXS_GROUP_FLAGS_PUBLISHSIGN   |