forgot some files
Richard Nelson
parent
be50a053ed
commit
e16c1f6fdd
|
|
@ -0,0 +1,250 @@
|
|||
/**
|
||||
* @file llhints.cpp
|
||||
* @brief Hint popups for displaying context sensitive help in a UI overlay
|
||||
*
|
||||
* $LicenseInfo:firstyear=2000&license=viewergpl$
|
||||
*
|
||||
* Copyright (c) 2000-2009, Linden Research, Inc.
|
||||
*
|
||||
* Second Life Viewer Source Code
|
||||
* The source code in this file ("Source Code") is provided by Linden Lab
|
||||
* to you under the terms of the GNU General Public License, version 2.0
|
||||
* ("GPL"), unless you have obtained a separate licensing agreement
|
||||
* ("Other License"), formally executed by you and Linden Lab. Terms of
|
||||
* the GPL can be found in doc/GPL-license.txt in this distribution, or
|
||||
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
|
||||
*
|
||||
* There are special exceptions to the terms and conditions of the GPL as
|
||||
* it is applied to this Source Code. View the full text of the exception
|
||||
* in the file doc/FLOSS-exception.txt in this software distribution, or
|
||||
* online at
|
||||
* http://secondlifegrid.net/programs/open_source/licensing/flossexception
|
||||
*
|
||||
* By copying, modifying or distributing this software, you acknowledge
|
||||
* that you have read and understood your obligations described above,
|
||||
* and agree to abide by those obligations.
|
||||
*
|
||||
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
|
||||
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
|
||||
* COMPLETENESS OR PERFORMANCE.
|
||||
* $/LicenseInfo$
|
||||
*/
|
||||
|
||||
|
||||
#include "llviewerprecompiledheaders.h" // must be first include
|
||||
|
||||
#include "llhints.h"
|
||||
|
||||
#include "llbutton.h"
|
||||
#include "lltextbox.h"
|
||||
#include "llviewerwindow.h"
|
||||
#include "llsdparam.h"
|
||||
|
||||
class LLHintPopup : public LLPanel
|
||||
{
|
||||
public:
|
||||
|
||||
typedef enum e_popup_direction
|
||||
{
|
||||
LEFT,
|
||||
TOP,
|
||||
RIGHT,
|
||||
BOTTOM
|
||||
} EPopupDirection;
|
||||
|
||||
struct PopupDirections : public LLInitParam::TypeValuesHelper<LLHintPopup::EPopupDirection, PopupDirections>
|
||||
{
|
||||
static void declareValues()
|
||||
{
|
||||
declare("left", LLHintPopup::LEFT);
|
||||
declare("right", LLHintPopup::RIGHT);
|
||||
declare("top", LLHintPopup::TOP);
|
||||
declare("bottom", LLHintPopup::BOTTOM);
|
||||
}
|
||||
};
|
||||
|
||||
struct Params : public LLInitParam::Block<Params, LLPanel::Params>
|
||||
{
|
||||
Mandatory<LLNotificationPtr> notification;
|
||||
Optional<std::string> target;
|
||||
Optional<EPopupDirection, PopupDirections> direction;
|
||||
Optional<S32> distance;
|
||||
Optional<LLUIImage*> left_arrow,
|
||||
up_arrow,
|
||||
right_arrow,
|
||||
down_arrow;
|
||||
|
||||
Params()
|
||||
: direction("direction", TOP),
|
||||
distance("distance", 24),
|
||||
target("target"),
|
||||
left_arrow("left_arrow", LLUI::getUIImage("hint_arrow_left")),
|
||||
up_arrow("up_arrow", LLUI::getUIImage("hint_arrow_up")),
|
||||
right_arrow("right_arrow", LLUI::getUIImage("hint_arrow_right")),
|
||||
down_arrow("down_arrow", LLUI::getUIImage("hint_arrow_down"))
|
||||
{}
|
||||
};
|
||||
|
||||
LLHintPopup(const Params&);
|
||||
|
||||
void setHintTarget(LLHandle<LLView> target) { mTarget = target; }
|
||||
/*virtual*/ BOOL postBuild();
|
||||
|
||||
void onClickClose() { hide(); }
|
||||
void draw();
|
||||
void hide() { die(); }
|
||||
|
||||
private:
|
||||
LLNotificationPtr mNotification;
|
||||
LLHandle<LLView> mTarget;
|
||||
EPopupDirection mDirection;
|
||||
S32 mDistance;
|
||||
LLUIImagePtr mArrowLeft,
|
||||
mArrowUp,
|
||||
mArrowRight,
|
||||
mArrowDown;
|
||||
};
|
||||
|
||||
|
||||
|
||||
|
||||
LLHintPopup::LLHintPopup(const LLHintPopup::Params& p)
|
||||
: mNotification(p.notification),
|
||||
mDirection(p.direction),
|
||||
mDistance(p.distance),
|
||||
mTarget(LLHints::getHintTarget(p.target)),
|
||||
mArrowLeft(p.left_arrow),
|
||||
mArrowUp(p.up_arrow),
|
||||
mArrowRight(p.right_arrow),
|
||||
mArrowDown(p.down_arrow),
|
||||
LLPanel(p)
|
||||
{
|
||||
LLUICtrlFactory::getInstance()->buildPanel(this, "panel_hint.xml");
|
||||
}
|
||||
|
||||
BOOL LLHintPopup::postBuild()
|
||||
{
|
||||
LLTextBox& hint_text = getChildRef<LLTextBox>("hint_text");
|
||||
hint_text.setText(mNotification->getMessage());
|
||||
|
||||
getChild<LLButton>("close")->setClickedCallback(boost::bind(&LLHintPopup::onClickClose, this));
|
||||
getChild<LLTextBox>("hint_title")->setText(mNotification->getLabel());
|
||||
|
||||
LLRect text_bounds = hint_text.getTextBoundingRect();
|
||||
S32 delta_height = text_bounds.getHeight() - hint_text.getRect().getHeight();
|
||||
reshape(getRect().getWidth(), getRect().getHeight() + delta_height);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
void LLHintPopup::draw()
|
||||
{
|
||||
LLView* targetp = mTarget.get();
|
||||
if (!targetp || !targetp->isInVisibleChain())
|
||||
{
|
||||
hide();
|
||||
}
|
||||
else
|
||||
{
|
||||
LLRect target_rect;
|
||||
targetp->localRectToOtherView(targetp->getLocalRect(), &target_rect, getParent());
|
||||
|
||||
LLRect my_local_rect = getLocalRect();
|
||||
LLRect my_rect = getRect();
|
||||
LLRect arrow_rect;
|
||||
LLUIImagePtr arrow_imagep;
|
||||
|
||||
const S32 OVERLAP = 5;
|
||||
|
||||
switch(mDirection)
|
||||
{
|
||||
case LEFT:
|
||||
my_rect.setCenterAndSize( target_rect.mLeft - (my_rect.getWidth() / 2 + mDistance),
|
||||
target_rect.getCenterY(),
|
||||
my_rect.getWidth(),
|
||||
my_rect.getHeight());
|
||||
arrow_rect.setCenterAndSize(my_local_rect.mRight + mArrowRight->getWidth() / 2 - OVERLAP,
|
||||
my_local_rect.getCenterY(),
|
||||
mArrowRight->getWidth(),
|
||||
mArrowRight->getHeight());
|
||||
arrow_imagep = mArrowRight;
|
||||
break;
|
||||
case TOP:
|
||||
my_rect.setCenterAndSize( target_rect.getCenterX(),
|
||||
target_rect.mTop + (my_rect.getHeight() / 2 + mDistance),
|
||||
my_rect.getWidth(),
|
||||
my_rect.getHeight());
|
||||
arrow_rect.setCenterAndSize(my_local_rect.getCenterX(),
|
||||
my_local_rect.mBottom - mArrowDown->getHeight() / 2 + OVERLAP,
|
||||
mArrowDown->getWidth(),
|
||||
mArrowDown->getHeight());
|
||||
arrow_imagep = mArrowDown;
|
||||
break;
|
||||
case RIGHT:
|
||||
my_rect.setCenterAndSize( target_rect.getCenterX(),
|
||||
target_rect.mTop - (my_rect.getHeight() / 2 + mDistance),
|
||||
my_rect.getWidth(),
|
||||
my_rect.getHeight());
|
||||
arrow_rect.setCenterAndSize(my_local_rect.mLeft - mArrowLeft->getWidth() / 2 + OVERLAP,
|
||||
my_local_rect.getCenterY(),
|
||||
mArrowLeft->getWidth(),
|
||||
mArrowLeft->getHeight());
|
||||
arrow_imagep = mArrowLeft;
|
||||
break;
|
||||
case BOTTOM:
|
||||
my_rect.setCenterAndSize( target_rect.mLeft + (my_rect.getWidth() / 2 + mDistance),
|
||||
target_rect.getCenterY(),
|
||||
my_rect.getWidth(),
|
||||
my_rect.getHeight());
|
||||
arrow_rect.setCenterAndSize(my_local_rect.getCenterX(),
|
||||
my_local_rect.mTop + mArrowUp->getHeight() / 2 - OVERLAP,
|
||||
mArrowUp->getWidth(),
|
||||
mArrowUp->getHeight());
|
||||
arrow_imagep = mArrowUp;
|
||||
break;
|
||||
}
|
||||
setShape(my_rect);
|
||||
LLPanel::draw();
|
||||
|
||||
arrow_imagep->draw(arrow_rect);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
LLRegistry<std::string, LLHandle<LLView> > LLHints::sTargetRegistry;
|
||||
|
||||
//static
|
||||
void LLHints::show(LLNotificationPtr hint)
|
||||
{
|
||||
LLHintPopup::Params p;
|
||||
LLParamSDParser::instance().readSD(hint->getPayload(), p);
|
||||
|
||||
p.notification = hint;
|
||||
|
||||
LLHintPopup* popup = new LLHintPopup(p);
|
||||
LLView* hint_holder = gViewerWindow->getHintHolder();
|
||||
if (hint_holder)
|
||||
{
|
||||
hint_holder->addChild(popup);
|
||||
popup->centerWithin(hint_holder->getLocalRect());
|
||||
}
|
||||
}
|
||||
|
||||
//static
|
||||
void LLHints::registerHintTarget(const std::string& name, LLHandle<LLView> target)
|
||||
{
|
||||
sTargetRegistry.defaultRegistrar().add(name, target);
|
||||
}
|
||||
|
||||
//static
|
||||
LLHandle<LLView> LLHints::getHintTarget(const std::string& name)
|
||||
{
|
||||
LLHandle<LLView>* handlep = sTargetRegistry.getValue(name);
|
||||
if (handlep)
|
||||
{
|
||||
return *handlep;
|
||||
}
|
||||
else
|
||||
{
|
||||
return LLHandle<LLView>();
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,51 @@
|
|||
/**
|
||||
* @file llhints.h
|
||||
* @brief Hint popups for displaying context sensitive help in a UI overlay
|
||||
*
|
||||
* $LicenseInfo:firstyear=2000&license=viewergpl$
|
||||
*
|
||||
* Copyright (c) 2000-2009, Linden Research, Inc.
|
||||
*
|
||||
* Second Life Viewer Source Code
|
||||
* The source code in this file ("Source Code") is provided by Linden Lab
|
||||
* to you under the terms of the GNU General Public License, version 2.0
|
||||
* ("GPL"), unless you have obtained a separate licensing agreement
|
||||
* ("Other License"), formally executed by you and Linden Lab. Terms of
|
||||
* the GPL can be found in doc/GPL-license.txt in this distribution, or
|
||||
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
|
||||
*
|
||||
* There are special exceptions to the terms and conditions of the GPL as
|
||||
* it is applied to this Source Code. View the full text of the exception
|
||||
* in the file doc/FLOSS-exception.txt in this software distribution, or
|
||||
* online at
|
||||
* http://secondlifegrid.net/programs/open_source/licensing/flossexception
|
||||
*
|
||||
* By copying, modifying or distributing this software, you acknowledge
|
||||
* that you have read and understood your obligations described above,
|
||||
* and agree to abide by those obligations.
|
||||
*
|
||||
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
|
||||
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
|
||||
* COMPLETENESS OR PERFORMANCE.
|
||||
* $/LicenseInfo$
|
||||
*/
|
||||
|
||||
#ifndef LL_LLHINTS_H
|
||||
#define LL_LLHINTS_H
|
||||
|
||||
#include "llpanel.h"
|
||||
#include "llnotifications.h"
|
||||
|
||||
|
||||
class LLHints
|
||||
{
|
||||
public:
|
||||
static void show(LLNotificationPtr hint);
|
||||
static void registerHintTarget(const std::string& name, LLHandle<LLView> target);
|
||||
static LLHandle<LLView> getHintTarget(const std::string& name);
|
||||
private:
|
||||
static LLRegistry<std::string, LLHandle<LLView> > sTargetRegistry;
|
||||
};
|
||||
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue