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phoenix-firestorm/indra/newview/llgrouplist.cpp

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/**
* @file llgrouplist.cpp
* @brief List of the groups the agent belongs to.
*
* $LicenseInfo:firstyear=2009&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llgrouplist.h"
// libs
#include "llbutton.h"
#include "llgroupiconctrl.h"
#include "llmenugl.h"
#include "lltextbox.h"
#include "lltextutil.h"
#include "lltrans.h"
// newview
#include "llagent.h"
#include "llgroupactions.h"
#include "llfloaterreg.h"
#include "llviewercontrol.h" // for gSavedSettings
#include "llviewermenu.h" // for gMenuHolder
#include "llvoiceclient.h"
// [RLVa:KB] - Checked: RLVa-2.0.3
#include "rlvactions.h"
// [/RLVa:KB]
#include "llslurl.h"
#include "llurlaction.h"
static LLDefaultChildRegistry::Register<LLGroupList> r("group_list");
class LLGroupComparator : public LLFlatListView::ItemComparator
{
public:
LLGroupComparator() {};
/** Returns true if item1 < item2, false otherwise */
/*virtual*/ bool compare(const LLPanel* item1, const LLPanel* item2) const
{
std::string name1 = static_cast<const LLGroupListItem*>(item1)->getGroupName();
std::string name2 = static_cast<const LLGroupListItem*>(item2)->getGroupName();
LLStringUtil::toUpper(name1);
LLStringUtil::toUpper(name2);
return name1 < name2;
}
};
class LLSharedGroupComparator : public LLFlatListView::ItemComparator
{
public:
LLSharedGroupComparator() {};
/*virtual*/ bool compare(const LLPanel* item1, const LLPanel* item2) const
{
const LLGroupListItem* group_item1 = static_cast<const LLGroupListItem*>(item1);
std::string name1 = group_item1->getGroupName();
bool item1_shared = gAgent.isInGroup(group_item1->getGroupID(), true);
const LLGroupListItem* group_item2 = static_cast<const LLGroupListItem*>(item2);
std::string name2 = group_item2->getGroupName();
bool item2_shared = gAgent.isInGroup(group_item2->getGroupID(), true);
if (item2_shared != item1_shared)
{
return item1_shared;
}
LLStringUtil::toUpper(name1);
LLStringUtil::toUpper(name2);
return name1 < name2;
}
};
static LLGroupComparator GROUP_COMPARATOR;
static LLSharedGroupComparator SHARED_GROUP_COMPARATOR;
LLGroupList::Params::Params()
: for_agent("for_agent", true)
{
}
LLGroupList::LLGroupList(const Params& p)
: LLFlatListViewEx(p)
, mForAgent(p.for_agent)
, mDirty(true) // to force initial update
, mShowIcons(false)
, mShowNone(true)
{
setCommitOnSelectionChange(true);
// Set default sort order.
if (mForAgent)
{
setComparator(&GROUP_COMPARATOR);
}
else
{
// shared groups first
setComparator(&SHARED_GROUP_COMPARATOR);
}
if (mForAgent)
{
enableForAgent(true);
}
}
LLGroupList::~LLGroupList()
{
if (mForAgent) gAgent.removeListener(this);
if (mContextMenuHandle.get()) mContextMenuHandle.get()->die();
}
void LLGroupList::enableForAgent(bool show_icons)
{
mForAgent = true;
mShowIcons = mForAgent && gSavedSettings.getBOOL("GroupListShowIcons") && show_icons;
// Listen for agent group changes.
gAgent.addListener(this, "new group");
// Set up context menu.
LLUICtrl::CommitCallbackRegistry::ScopedRegistrar registrar;
LLUICtrl::EnableCallbackRegistry::ScopedRegistrar enable_registrar;
registrar.add("People.Groups.Action", boost::bind(&LLGroupList::onContextMenuItemClick, this, _2));
enable_registrar.add("People.Groups.Enable", boost::bind(&LLGroupList::onContextMenuItemEnable, this, _2));
LLToggleableMenu* context_menu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>("menu_people_groups.xml",
gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());
if(context_menu)
mContextMenuHandle = context_menu->getHandle();
}
// virtual
void LLGroupList::draw()
{
if (mDirty)
refresh();
LLFlatListView::draw();
}
// virtual
BOOL LLGroupList::handleRightMouseDown(S32 x, S32 y, MASK mask)
{
BOOL handled = LLUICtrl::handleRightMouseDown(x, y, mask);
if (mForAgent)
{
LLToggleableMenu* context_menu = mContextMenuHandle.get();
if (context_menu && size() > 0)
{
context_menu->buildDrawLabels();
context_menu->updateParent(LLMenuGL::sMenuContainer);
LLMenuGL::showPopup(this, context_menu, x, y);
}
}
return handled;
}
// virtual
BOOL LLGroupList::handleDoubleClick(S32 x, S32 y, MASK mask)
{
BOOL handled = LLView::handleDoubleClick(x, y, mask);
// Handle double click only for the selected item in the list, skip clicks on empty space.
if (handled)
{
if (mDoubleClickSignal && getItemsRect().pointInRect(x, y))
{
(*mDoubleClickSignal)(this, x, y, mask);
}
}
return handled;
}
void LLGroupList::setNameFilter(const std::string& filter)
{
std::string filter_upper = filter;
LLStringUtil::toUpper(filter_upper);
if (mNameFilter != filter_upper)
{
mNameFilter = filter_upper;
// set no items message depend on filter state
updateNoItemsMessage(filter);
setDirty();
}
}
static bool findInsensitive(std::string haystack, const std::string& needle_upper)
{
LLStringUtil::toUpper(haystack);
return haystack.find(needle_upper) != std::string::npos;
}
void LLGroupList::refresh()
{
if (mForAgent)
{
const LLUUID& highlight_id = gAgent.getGroupID();
S32 count = gAgent.mGroups.size();
LLUUID id;
bool have_filter = !mNameFilter.empty();
clear();
for(S32 i = 0; i < count; ++i)
{
id = gAgent.mGroups.at(i).mID;
const LLGroupData& group_data = gAgent.mGroups.at(i);
if (have_filter && !findInsensitive(group_data.mName, mNameFilter))
continue;
addNewItem(id, group_data.mName, group_data.mInsigniaID, ADD_BOTTOM, group_data.mListInProfile);
}
// Sort the list.
sort();
// Add "none" to list at top if filter not set (what's the point of filtering "none"?).
// but only if some real groups exists. EXT-4838
if (!have_filter && count > 0 && mShowNone)
{
std::string loc_none = LLTrans::getString("GroupsNone");
addNewItem(LLUUID::null, loc_none, LLUUID::null, ADD_TOP);
}
selectItemByUUID(highlight_id);
}
else
{
clear();
for (group_map_t::iterator it = mGroups.begin(); it != mGroups.end(); ++it)
{
addNewItem(it->second, it->first, LLUUID::null, ADD_BOTTOM);
}
// Sort the list.
sort();
}
setDirty(false);
onCommit();
}
void LLGroupList::toggleIcons()
{
// Save the new value for new items to use.
mShowIcons = !mShowIcons;
gSavedSettings.setBOOL("GroupListShowIcons", mShowIcons);
// Show/hide icons for all existing items.
std::vector<LLPanel*> items;
getItems(items);
for( std::vector<LLPanel*>::const_iterator it = items.begin(); it != items.end(); it++)
{
static_cast<LLGroupListItem*>(*it)->setGroupIconVisible(mShowIcons);
}
}
void LLGroupList::setGroups(const std::map< std::string,LLUUID> group_list)
{
mGroups = group_list;
setDirty(true);
}
//////////////////////////////////////////////////////////////////////////
// PRIVATE Section
//////////////////////////////////////////////////////////////////////////
void LLGroupList::addNewItem(const LLUUID& id, const std::string& name, const LLUUID& icon_id, EAddPosition pos, bool visible_in_profile)
{
LLGroupListItem* item = new LLGroupListItem(mForAgent, mShowIcons);
item->setGroupID(id);
item->setName(name, mNameFilter);
item->setGroupIconID(icon_id);
item->getChildView("info_btn")->setVisible( false);
item->getChildView("profile_btn")->setVisible( false);
item->setGroupIconVisible(mShowIcons);
if (!mShowIcons)
{
item->setVisibleInProfile(visible_in_profile);
}
// <FS:Ansariel> Mark groups hidden in profile
item->setVisibleInProfile(visible_in_profile);
// </FS:Ansariel> Mark groups hidden in profile
addItem(item, id, pos);
// setCommentVisible(false);
}
// virtual
bool LLGroupList::handleEvent(LLPointer<LLOldEvents::LLEvent> event, const LLSD& userdata)
{
// Why is "new group" sufficient?
if (event->desc() == "new group")
{
setDirty();
return true;
}
if (event->desc() == "value_changed")
{
LLSD data = event->getValue();
if (data.has("group_id") && data.has("visible"))
{
LLUUID group_id = data["group_id"].asUUID();
bool visible = data["visible"].asBoolean();
std::vector<LLPanel*> items;
getItems(items);
for (std::vector<LLPanel*>::iterator it = items.begin(); it != items.end(); ++it)
{
LLGroupListItem* item = dynamic_cast<LLGroupListItem*>(*it);
if (item && item->getGroupID() == group_id)
{
item->setVisibleInProfile(visible);
break;
}
}
}
return true;
}
return false;
}
bool LLGroupList::onContextMenuItemClick(const LLSD& userdata)
{
std::string action = userdata.asString();
LLUUID selected_group = getSelectedUUID();
if (action == "view_info")
{
LLGroupActions::show(selected_group);
}
else if (action == "chat")
{
LLGroupActions::startIM(selected_group);
}
else if (action == "call")
{
LLGroupActions::startCall(selected_group);
}
else if (action == "activate")
{
LLGroupActions::activate(selected_group);
}
else if (action == "leave")
{
LLGroupActions::leave(selected_group);
}
// <FS:Ansariel> FIRE-20146: Add "Copy URI" to menu choices when right clicking a group name
else if (action == "copy_slurl")
{
LLUrlAction::copyURLToClipboard(LLSLURL("group", selected_group, "about").getSLURLString());
}
// </FS:Ansariel>
return true;
}
bool LLGroupList::onContextMenuItemEnable(const LLSD& userdata)
{
LLUUID selected_group_id = getSelectedUUID();
bool real_group_selected = selected_group_id.notNull(); // a "real" (not "none") group is selected
// each group including "none" can be activated
// [RLVa:KB] - Checked: RLVa-1.3.0
if (userdata.asString() == "activate")
return (gAgent.getGroupID() != selected_group_id) && (RlvActions::canChangeActiveGroup());
else if (userdata.asString() == "leave")
return (real_group_selected) && ((gAgent.getGroupID() != selected_group_id) || (RlvActions::canChangeActiveGroup()));
// [/RLVa:KB]
// if (userdata.asString() == "activate")
// return gAgent.getGroupID() != selected_group_id;
if (userdata.asString() == "call")
return real_group_selected && LLVoiceClient::getInstance()->voiceEnabled() && LLVoiceClient::getInstance()->isVoiceWorking();
return real_group_selected;
}
/************************************************************************/
/* LLGroupListItem implementation */
/************************************************************************/
LLGroupListItem::LLGroupListItem(bool for_agent, bool show_icons)
: LLPanel(),
mGroupIcon(NULL),
mGroupNameBox(NULL),
mInfoBtn(NULL),
mProfileBtn(NULL),
mVisibilityHideBtn(NULL),
mVisibilityShowBtn(NULL),
mGroupID(LLUUID::null),
mForAgent(for_agent)
{
if (show_icons)
{
buildFromFile( "panel_group_list_item.xml");
}
else
{
buildFromFile( "panel_group_list_item_short.xml");
}
}
LLGroupListItem::~LLGroupListItem()
{
LLGroupMgr::getInstance()->removeObserver(this);
}
//virtual
BOOL LLGroupListItem::postBuild()
{
mGroupIcon = getChild<LLGroupIconCtrl>("group_icon");
mGroupNameBox = getChild<LLTextBox>("group_name");
mInfoBtn = getChild<LLButton>("info_btn");
mInfoBtn->setClickedCallback(boost::bind(&LLGroupListItem::onInfoBtnClick, this));
mProfileBtn = getChild<LLButton>("profile_btn");
mProfileBtn->setClickedCallback([this](LLUICtrl *, const LLSD &) { onProfileBtnClick(); });
mVisibilityHideBtn = findChild<LLButton>("visibility_hide_btn");
if (mVisibilityHideBtn)
{
mVisibilityHideBtn->setClickedCallback([this](LLUICtrl *, const LLSD &) { onVisibilityBtnClick(false); });
}
mVisibilityShowBtn = findChild<LLButton>("visibility_show_btn");
if (mVisibilityShowBtn)
{
mVisibilityShowBtn->setClickedCallback([this](LLUICtrl *, const LLSD &) { onVisibilityBtnClick(true); });
}
// Remember group icon width including its padding from the name text box,
// so that we can hide and show the icon again later.
// Also note that panel_group_list_item and panel_group_list_item_short
// have icons of different sizes so we need to figure it per file.
mIconWidth = mGroupNameBox->getRect().mLeft - mGroupIcon->getRect().mLeft;
return TRUE;
}
//virtual
void LLGroupListItem::setValue( const LLSD& value )
{
if (!value.isMap()) return;
if (!value.has("selected")) return;
getChildView("selected_icon")->setVisible( value["selected"]);
}
void LLGroupListItem::onMouseEnter(S32 x, S32 y, MASK mask)
{
getChildView("hovered_icon")->setVisible( true);
if (mGroupID.notNull()) // don't show the info button for the "none" group
{
mInfoBtn->setVisible(true);
mProfileBtn->setVisible(true);
if (mForAgent && mVisibilityHideBtn)
{
LLGroupData agent_gdatap;
if (gAgent.getGroupData(mGroupID, agent_gdatap))
{
mVisibilityHideBtn->setVisible(agent_gdatap.mListInProfile);
mVisibilityShowBtn->setVisible(!agent_gdatap.mListInProfile);
}
}
}
LLPanel::onMouseEnter(x, y, mask);
}
void LLGroupListItem::onMouseLeave(S32 x, S32 y, MASK mask)
{
getChildView("hovered_icon")->setVisible( false);
mInfoBtn->setVisible(false);
mProfileBtn->setVisible(false);
if (mVisibilityHideBtn)
{
mVisibilityHideBtn->setVisible(false);
mVisibilityShowBtn->setVisible(false);
}
LLPanel::onMouseLeave(x, y, mask);
}
void LLGroupListItem::setName(const std::string& name, const std::string& highlight)
{
mGroupName = name;
LLTextUtil::textboxSetHighlightedVal(mGroupNameBox, mGroupNameStyle, name, highlight);
mGroupNameBox->setToolTip(name);
}
void LLGroupListItem::setGroupID(const LLUUID& group_id)
{
LLGroupMgr::getInstance()->removeObserver(this);
mID = group_id;
mGroupID = group_id;
if (mForAgent)
{
// Active group should be bold.
setBold(group_id == gAgent.getGroupID());
}
else
{
// Groups shared with the agent should be bold
setBold(gAgent.isInGroup(group_id, true));
}
LLGroupMgr::getInstance()->addObserver(this);
}
void LLGroupListItem::setGroupIconID(const LLUUID& group_icon_id)
{
mGroupIcon->setIconId(group_icon_id);
}
void LLGroupListItem::setGroupIconVisible(bool visible)
{
// Already done? Then do nothing.
if (mGroupIcon->getVisible() == (BOOL)visible)
return;
// Show/hide the group icon.
mGroupIcon->setVisible(visible);
// Move the group name horizontally by icon size + its distance from the group name.
LLRect name_rect = mGroupNameBox->getRect();
name_rect.mLeft += visible ? mIconWidth : -mIconWidth;
mGroupNameBox->setRect(name_rect);
}
void LLGroupListItem::setVisibleInProfile(bool visible)
{
mGroupNameBox->setColor(LLUIColorTable::instance().getColor((visible ? "GroupVisibleInProfile" : "GroupHiddenInProfile"), LLColor4::red).get());
}
//////////////////////////////////////////////////////////////////////////
// Private Section
//////////////////////////////////////////////////////////////////////////
void LLGroupListItem::setBold(bool bold)
{
// *BUG: setName() overrides the style params.
LLFontDescriptor new_desc(mGroupNameBox->getFont()->getFontDesc());
// *NOTE dzaporozhan
// On Windows LLFontGL::NORMAL will not remove LLFontGL::BOLD if font
// is predefined as bold (SansSerifSmallBold, for example)
new_desc.setStyle(bold ? LLFontGL::BOLD : LLFontGL::NORMAL);
LLFontGL* new_font = LLFontGL::getFont(new_desc);
mGroupNameStyle.font = new_font;
// *NOTE: You cannot set the style on a text box anymore, you must
// rebuild the text. This will cause problems if the text contains
// hyperlinks, as their styles will be wrong.
mGroupNameBox->setText(mGroupName, mGroupNameStyle);
}
void LLGroupListItem::onInfoBtnClick()
{
LLFloaterReg::showInstance("inspect_group", LLSD().with("group_id", mGroupID));
}
void LLGroupListItem::onProfileBtnClick()
{
LLGroupActions::show(mGroupID);
}
void LLGroupListItem::onVisibilityBtnClick(bool new_visibility)
{
LLGroupData agent_gdatap;
if (gAgent.getGroupData(mGroupID, agent_gdatap))
{
gAgent.setUserGroupFlags(mGroupID, agent_gdatap.mAcceptNotices, new_visibility);
setVisibleInProfile(new_visibility);
mVisibilityHideBtn->setVisible(new_visibility);
mVisibilityShowBtn->setVisible(!new_visibility);
}
}
void LLGroupListItem::changed(LLGroupChange gc)
{
LLGroupMgrGroupData* group_data = LLGroupMgr::getInstance()->getGroupData(mID);
if ((gc == GC_ALL || gc == GC_PROPERTIES) && group_data)
{
setGroupIconID(group_data->mInsigniaID);
}
}
//EOF
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