64
|
1 |
/*
|
|
2 |
* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
|
|
3 |
* All rights reserved.
|
|
4 |
* This component and the accompanying materials are made available
|
|
5 |
* under the terms of "Eclipse Public License v1.0"
|
|
6 |
* which accompanies this distribution, and is available
|
|
7 |
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
|
|
8 |
*
|
|
9 |
* Initial Contributors:
|
|
10 |
* Nokia Corporation - initial contribution.
|
|
11 |
*
|
|
12 |
* Contributors:
|
|
13 |
*
|
|
14 |
* Description: Container class for compose view
|
|
15 |
*
|
|
16 |
*/
|
|
17 |
|
|
18 |
|
|
19 |
|
|
20 |
#ifndef CNCSATTACHMENTFIELD_H
|
|
21 |
#define CNCSATTACHMENTFIELD_H
|
|
22 |
|
|
23 |
|
|
24 |
#include "ncscontrol.h"
|
|
25 |
|
|
26 |
|
|
27 |
class MNcsFieldSizeObserver;
|
|
28 |
class CNcsHeaderContainer;
|
|
29 |
|
|
30 |
|
|
31 |
/**
|
|
32 |
* CNcsAttachmentField
|
|
33 |
*/
|
|
34 |
class CNcsAttachmentField:
|
|
35 |
public CCoeControl,
|
|
36 |
public MNcsControl
|
|
37 |
{
|
|
38 |
public: // construct & destruct
|
|
39 |
|
|
40 |
static CNcsAttachmentField* NewL(
|
|
41 |
TInt aLabelTextId,
|
|
42 |
MNcsFieldSizeObserver* aSizeObserver,
|
|
43 |
CNcsHeaderContainer* aParentControl );
|
|
44 |
|
|
45 |
virtual ~CNcsAttachmentField();
|
|
46 |
|
|
47 |
public: // methods
|
|
48 |
|
|
49 |
TInt MinimumHeight() const;
|
|
50 |
|
|
51 |
void SetMaxLabelLength( TInt aMaxLength );
|
|
52 |
|
|
53 |
TInt GetMinLabelLength() const;
|
|
54 |
|
|
55 |
void SetTextsLD( CDesCArray* aAttachmentNames,
|
|
56 |
CDesCArray* aAttachmentSizes );
|
|
57 |
|
|
58 |
TInt FocusedAttachmentLabelIndex();
|
|
59 |
|
|
60 |
public: // from MNcsControl
|
|
61 |
|
|
62 |
TInt LineCount() const;
|
|
63 |
|
|
64 |
TInt ScrollableLines() const;
|
|
65 |
|
|
66 |
TInt GetNumChars() const;
|
|
67 |
|
|
68 |
TInt CursorLineNumber() const;
|
|
69 |
|
|
70 |
TInt CursorPosition() const;
|
|
71 |
|
|
72 |
void Reposition( TPoint& aPt, TInt aWidth );
|
|
73 |
|
|
74 |
const TDesC& GetLabelText() const;
|
|
75 |
|
|
76 |
TInt LayoutLineCount() const;
|
|
77 |
|
|
78 |
public: // from CCoeControl
|
|
79 |
|
|
80 |
void Draw( const TRect& aRect ) const;
|
|
81 |
|
|
82 |
void SizeChanged();
|
|
83 |
|
|
84 |
void PositionChanged();
|
|
85 |
|
|
86 |
void SetContainerWindowL( const CCoeControl& aContainer );
|
|
87 |
|
|
88 |
void FocusChanged( TDrawNow aDrawNow );
|
|
89 |
|
|
90 |
void HandleResourceChange( TInt aType );
|
|
91 |
|
|
92 |
void HandlePointerEventL( const TPointerEvent& aPointerEvent );
|
|
93 |
|
|
94 |
private: // methods
|
|
95 |
|
|
96 |
CNcsAttachmentField( TInt aLabelTextId,
|
|
97 |
MNcsFieldSizeObserver* aSizeObserver,
|
|
98 |
CNcsHeaderContainer* aParentControl );
|
|
99 |
|
|
100 |
void ConstructL();
|
|
101 |
|
|
102 |
void UpdateColors();
|
|
103 |
void UpdateColors( CNcsLabel* aLabel );
|
|
104 |
|
|
105 |
void UpdateFontSize();
|
|
106 |
void UpdateFontSize( CNcsLabel* aLabel );
|
|
107 |
|
|
108 |
void LayoutControls();
|
|
109 |
|
|
110 |
void UpdateIconPositions( const TRect& aRect );
|
|
111 |
|
|
112 |
void UpdateAttachmentTextsL();
|
|
113 |
|
|
114 |
/**
|
|
115 |
* Resizes icons
|
|
116 |
*/
|
|
117 |
void ResizeIcons();
|
|
118 |
|
|
119 |
TInt CreateIcons();
|
|
120 |
void CreateIconsL();
|
|
121 |
|
|
122 |
void UpdateComponentArrayL();
|
|
123 |
|
|
124 |
void UpdateSingleAttachmentLabelTextL( CNcsLabel* aLabel, TInt aIndex );
|
|
125 |
|
|
126 |
private: // data
|
|
127 |
|
|
128 |
CNcsHeaderContainer* iParentControl; // not owned
|
|
129 |
|
|
130 |
// attachment labels (within the array) owned
|
|
131 |
RPointerArray<CNcsLabel> iAttachmentLabels;
|
|
132 |
|
|
133 |
const CFont* iLabelFont; // not owned
|
|
134 |
const CFont* iEditorFont; // not owned
|
|
135 |
|
|
136 |
CDesCArray* iAttachmentNames;
|
|
137 |
CDesCArray* iAttachmentSizes;
|
|
138 |
|
|
139 |
TInt iMaximumLabelLength;
|
|
140 |
|
|
141 |
TRgb iBgColor;
|
|
142 |
|
|
143 |
TRgb iBorderColor;
|
|
144 |
|
|
145 |
// Attachment icon
|
|
146 |
CFbsBitmap* iAttachmentBitmap;
|
|
147 |
CFbsBitmap* iAttachmentMask;
|
|
148 |
TPoint iAttachmentIconPos;
|
|
149 |
|
|
150 |
TInt iLabelTextId;
|
|
151 |
TInt iAttachmentLabelCount;
|
|
152 |
TInt iFocusedLabelIndex;
|
|
153 |
};
|
|
154 |
|
|
155 |
#endif
|