mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-04 16:15:25 +00:00
197 lines
6.3 KiB
C++
197 lines
6.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#pragma once
|
|
|
|
#include <LPane.h>
|
|
#include "CMouseDispatcher.h"
|
|
#include "PascalString.h"
|
|
|
|
|
|
class CToolTipPane;
|
|
|
|
const CommandT msg_HideTooltip = 1000; // cmd sent to hide the tooltip
|
|
|
|
|
|
// ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
|
|
// CToolTipAttachment
|
|
//
|
|
// This attachment can be attached to any pane from within Constructor. Tool
|
|
// Tips require a CMouseDispatcher object be present in order to get time.
|
|
//
|
|
// This attachment reads in a resource ID of a PPob which contains the
|
|
// definition of a CToolTipPane (or subclass thereof).
|
|
//
|
|
// You should not need to subclass this class unless you want to modify the
|
|
// behaviour of the mouse tracking mechanism. If you want to change the
|
|
// contents or appearance of the tips, you should subclass the CToolTipPane
|
|
// class (see notes below).
|
|
// ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
|
|
|
|
class CToolTipAttachment : public CMouseTrackAttachment
|
|
{
|
|
public:
|
|
enum { class_ID = 'TTaT' };
|
|
|
|
static void Enable(Boolean inEnableTips);
|
|
|
|
CToolTipAttachment(LStream* inStream);
|
|
CToolTipAttachment(UInt32 inDelayTicks, ResIDT inPaneResID);
|
|
virtual ~CToolTipAttachment();
|
|
|
|
virtual void NoteTipDied(CToolTipPane* inTip);
|
|
|
|
protected:
|
|
|
|
virtual void ExecuteSelf(
|
|
MessageT inMessage,
|
|
void* ioParam);
|
|
|
|
virtual void MouseEnter(
|
|
Point inPortPt,
|
|
const EventRecord& inMacEvent);
|
|
|
|
virtual void MouseWithin(
|
|
Point inPortPt,
|
|
const EventRecord& inMacEvent);
|
|
|
|
virtual void MouseLeave(void);
|
|
|
|
virtual void ShowToolTip(const EventRecord& inMacEvent);
|
|
virtual void HideToolTip(void);
|
|
|
|
Boolean IsDelayElapsed(Uint32 inTicks) const;
|
|
Boolean IsToolTipActive(void) const;
|
|
Boolean IsTipCancelingEvent(const EventRecord& inMacEvent) const;
|
|
void ResetTriggerInterval(Uint32 inWithTicks);
|
|
|
|
virtual void CalcTipText(
|
|
LWindow* inOwningWindow,
|
|
const EventRecord& inMacEvent,
|
|
StringPtr outTipText);
|
|
|
|
ResIDT mTipPaneResID;
|
|
Uint32 mEnterTicks;
|
|
Uint32 mDelayTicks;
|
|
|
|
static CToolTipPane* sActiveTip;
|
|
static Boolean sTipsEnabled;
|
|
};
|
|
|
|
inline Boolean CToolTipAttachment::IsDelayElapsed(Uint32 inTicks) const
|
|
{ return ((inTicks - mEnterTicks) > mDelayTicks); }
|
|
inline Boolean CToolTipAttachment::IsToolTipActive(void) const
|
|
{ return (sActiveTip != NULL); }
|
|
inline void CToolTipAttachment::ResetTriggerInterval(Uint32 inWithTicks)
|
|
{ mEnterTicks = inWithTicks; }
|
|
inline void CToolTipAttachment::Enable(Boolean inEnableTips)
|
|
{ sTipsEnabled = inEnableTips; }
|
|
|
|
|
|
// ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
|
|
// CToolTipPane
|
|
//
|
|
// This is your basic little tip blurb. If you want to change the appearance
|
|
// or content calculation of a Tool Tip, subclass this class and not the
|
|
// controlling attachment.
|
|
//
|
|
// Instances of this class are reanimated when the controlling attachment
|
|
// needs to display one.
|
|
//
|
|
// NOTE: Unless you want to see this pane get resized and positioned in its
|
|
// owning window, you better make sure that the visible flag in the resource
|
|
// definition is off.
|
|
// ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
|
|
|
|
class CToolTipPane : public LPane
|
|
{
|
|
public:
|
|
enum { class_ID = 'TTpn' };
|
|
|
|
CToolTipPane(LStream* inStream);
|
|
virtual ~CToolTipPane();
|
|
|
|
virtual void SetParent(CToolTipAttachment* inParent);
|
|
|
|
virtual void SetOwningPane(LPane* inOwningPane);
|
|
|
|
virtual void CalcFrameWithRespectTo(
|
|
LWindow* inOwningWindow,
|
|
const EventRecord& inMacEvent,
|
|
Rect& outTipFrame);
|
|
|
|
virtual void CalcTipText(
|
|
LWindow* inOwningWindow,
|
|
const EventRecord& inMacEvent,
|
|
StringPtr outTipText);
|
|
|
|
virtual void SetDescriptor(ConstStringPtr inDescriptor);
|
|
|
|
virtual Boolean WantsToCancel(Point inMouseLocal);
|
|
|
|
protected:
|
|
|
|
virtual void ForceInPortFrame(
|
|
LWindow* inOwningWindow,
|
|
Rect& ioTipFrame);
|
|
|
|
virtual void DrawSelf(void);
|
|
|
|
ResIDT mTipTraitsID;
|
|
CStr255 mTip; // I hate that this needs to be a CStr255
|
|
CToolTipAttachment* mParent;
|
|
LPane* mOwningPane;
|
|
};
|
|
|
|
|
|
class CSharedToolTipAttachment : public CToolTipAttachment
|
|
{
|
|
public:
|
|
enum { class_ID = 'STat' };
|
|
|
|
CSharedToolTipAttachment(LStream* inStream);
|
|
protected:
|
|
virtual void CalcTipText(
|
|
LWindow* inOwningWindow,
|
|
const EventRecord& inMacEvent,
|
|
StringPtr outTipText);
|
|
|
|
ResIDT mStringListID;
|
|
UInt16 mStringIndex;
|
|
};
|