- Added new base class for group feeds - GxsGroupFeedItem

- Added feed item for channel group - Added test of feed items for channels and forums - Reworked existing feed items git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@7689 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2025-05-21 07:20:28 -04:00 · 2014-11-18 00:49:21 +00:00 · 2014-11-18 00:49:21 +00:00 · 97968170d1
commit 97968170d1
parent fd20f629dc
16 changed files with 1524 additions and 452 deletions
--- a/retroshare-gui/src/gui/feeds/GxsChannelGroupItem.cpp
+++ b/retroshare-gui/src/gui/feeds/GxsChannelGroupItem.cpp
@ -0,0 +1,205 @@
+/****************************************************************
+ *  RetroShare is distributed under the following license:
+ *
+ *  Copyright (C) 2008 Robert Fernie
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU General Public License
+ *  as published by the Free Software Foundation; either version 2
+ *  of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, 
+ *  Boston, MA  02110-1301, USA.
+ ****************************************************************/
+
+#include "GxsChannelGroupItem.h"
+#include "ui_GxsChannelGroupItem.h"
+
+#include "FeedHolder.h"
+#include "gui/RetroShareLink.h"
+
+/****
+ * #define DEBUG_ITEM 1
+ ****/
+
+GxsChannelGroupItem::GxsChannelGroupItem(FeedHolder *feedHolder, uint32_t feedId, const RsGxsGroupId &groupId, bool isHome, bool autoUpdate) :
+    GxsGroupFeedItem(feedHolder, feedId, groupId, isHome, rsGxsChannels, autoUpdate)
+{
+	setup();
+
+	requestGroup();
+}
+
+GxsChannelGroupItem::GxsChannelGroupItem(FeedHolder *feedHolder, uint32_t feedId, const RsGxsChannelGroup &group, bool isHome, bool autoUpdate) :
+    GxsGroupFeedItem(feedHolder, feedId, group.mMeta.mGroupId, isHome, rsGxsChannels, autoUpdate)
+{
+	setup();
+
+	setGroup(group);
+}
+
+GxsChannelGroupItem::~GxsChannelGroupItem()
+{
+	delete(ui);
+}
+
+void GxsChannelGroupItem::setup()
+{
+	/* Invoke the Qt Designer generated object setup routine */
+	ui = new(Ui::GxsChannelGroupItem);
+	ui->setupUi(this);
+
+	setAttribute(Qt::WA_DeleteOnClose, true);
+
+	/* clear ui */
+	ui->nameLabel->setText(tr("Loading"));
+	ui->titleLabel->clear();
+	ui->descLabel->clear();
+
+	/* general ones */
+	connect(ui->expandButton, SIGNAL(clicked()), this, SLOT(toggle()));
+	connect(ui->clearButton, SIGNAL(clicked()), this, SLOT(removeItem()));
+
+	/* specific */
+	connect(ui->subscribeButton, SIGNAL(clicked()), this, SLOT(subscribeChannel()));
+	connect(ui->copyLinkButton, SIGNAL(clicked()), this, SLOT(copyGroupLink()));
+
+	ui->expandFrame->hide();
+}
+
+bool GxsChannelGroupItem::setGroup(const RsGxsChannelGroup &group)
+{
+	if (groupId() != group.mMeta.mGroupId) {
+		std::cerr << "GxsChannelGroupItem::setContent() - Wrong id, cannot set post";
+		std::cerr << std::endl;
+		return false;
+	}
+
+	mGroup = group;
+	fill();
+
+	return true;
+}
+
+void GxsChannelGroupItem::loadGroup(const uint32_t &token)
+{
+#ifdef DEBUG_ITEM
+	std::cerr << "GxsChannelGroupItem::loadGroup()";
+	std::cerr << std::endl;
+#endif
+
+	std::vector<RsGxsChannelGroup> groups;
+	if (!rsGxsChannels->getGroupData(token, groups))
+	{
+		std::cerr << "GxsChannelGroupItem::loadGroup() ERROR getting data";
+		std::cerr << std::endl;
+		return;
+	}
+
+	if (groups.size() != 1)
+	{
+		std::cerr << "GxsChannelGroupItem::loadGroup() Wrong number of Items";
+		std::cerr << std::endl;
+		return;
+	}
+
+	setGroup(groups[0]);
+}
+
+QString GxsChannelGroupItem::groupName()
+{
+	return QString::fromUtf8(mGroup.mMeta.mGroupName.c_str());
+}
+
+void GxsChannelGroupItem::fill()
+{
+	/* fill in */
+
+#ifdef DEBUG_ITEM
+	std::cerr << "GxsChannelGroupItem::fill()";
+	std::cerr << std::endl;
+#endif
+
+	RetroShareLink link;
+	link.createGxsGroupLink(RetroShareLink::TYPE_CHANNEL, mGroup.mMeta.mGroupId, groupName());
+	ui->nameLabel->setText(link.toHtml());
+
+	ui->descLabel->setText(QString::fromUtf8(mGroup.mDescription.c_str()));
+
+	if (mGroup.mImage.mData != NULL) {
+		QPixmap chanImage;
+		chanImage.loadFromData(mGroup.mImage.mData, mGroup.mImage.mSize, "PNG");
+		ui->logoLabel->setPixmap(QPixmap(chanImage));
+	}
+
+	if (IS_GROUP_SUBSCRIBED(mGroup.mMeta.mSubscribeFlags)) {
+		ui->subscribeButton->setEnabled(false);
+	} else {
+		ui->subscribeButton->setEnabled(true);
+	}
+
+//	if (mIsNew)
+//	{
+		ui->titleLabel->setText(tr("New Channel"));
+//	}
+//	else
+//	{
+//		ui->titleLabel->setText(tr("Updated Channel"));
+//	}
+
+	if (mIsHome)
+	{
+		/* disable buttons */
+		ui->clearButton->setEnabled(false);
+	}
+}
+
+void GxsChannelGroupItem::toggle()
+{
+	expand(ui->expandFrame->isHidden());
+}
+
+void GxsChannelGroupItem::expand(bool open)
+{
+	if (mFeedHolder)
+	{
+		mFeedHolder->lockLayout(this, true);
+	}
+
+	if (open)
+	{
+		ui->expandFrame->show();
+		ui->expandButton->setIcon(QIcon(QString(":/images/edit_remove24.png")));
+		ui->expandButton->setToolTip(tr("Hide"));
+	}
+	else
+	{
+		ui->expandFrame->hide();
+		ui->expandButton->setIcon(QIcon(QString(":/images/edit_add24.png")));
+		ui->expandButton->setToolTip(tr("Expand"));
+	}
+
+	emit sizeChanged(this);
+
+	if (mFeedHolder)
+	{
+		mFeedHolder->lockLayout(this, false);
+	}
+}
+
+void GxsChannelGroupItem::subscribeChannel()
+{
+#ifdef DEBUG_ITEM
+	std::cerr << "GxsChannelGroupItem::subscribeChannel()";
+	std::cerr << std::endl;
+#endif
+
+	subscribe();
+}