1 | |
2 | #ifndef KHC_VIEW_H |
3 | #define KHC_VIEW_H |
4 | |
5 | #include <khtml_part.h> |
6 | |
7 | #include "glossary.h" |
8 | #include "navigator.h" |
9 | |
10 | #include <QEvent> |
11 | |
12 | class KActionCollection; |
13 | |
14 | namespace DOM { |
15 | class Node; |
16 | class HTMLLinkElement; |
17 | } |
18 | |
19 | namespace KHC { |
20 | |
21 | class Formatter; |
22 | |
23 | class View : public KHTMLPart |
24 | { |
25 | Q_OBJECT |
26 | public: |
27 | View( QWidget *parentWidget, QObject *parent, KHTMLPart::GUIProfile prof, |
28 | KActionCollection *col ); |
29 | |
30 | ~View(); |
31 | |
32 | virtual bool openUrl( const KUrl &url ); |
33 | |
34 | virtual void saveState( QDataStream &stream ); |
35 | virtual void restoreState( QDataStream &stream ); |
36 | |
37 | enum State { Docu, About, Search }; |
38 | |
39 | int state() const { return mState; } |
40 | QString title() const { return mTitle; } |
41 | |
42 | static QString langLookup( const QString &fname ); |
43 | |
44 | void beginSearchResult(); |
45 | void writeSearchResult( const QString & ); |
46 | void endSearchResult(); |
47 | |
48 | void beginInternal( const KUrl & ); |
49 | KUrl internalUrl() const; |
50 | |
51 | int fontScaleStepping() const { return m_fontScaleStepping; } |
52 | |
53 | Formatter *formatter() const { return mFormatter; } |
54 | |
55 | void copySelectedText(); |
56 | |
57 | public Q_SLOTS: |
58 | void lastSearch(); |
59 | void slotIncFontSizes(); |
60 | void slotDecFontSizes(); |
61 | void slotReload( const KUrl &url = KUrl() ); |
62 | void slotCopyLink(); |
63 | bool nextPage(bool checkOnly = false); |
64 | bool prevPage(bool checkOnly = false); |
65 | |
66 | Q_SIGNALS: |
67 | void searchResultCacheAvailable(); |
68 | |
69 | protected: |
70 | bool eventFilter( QObject *o, QEvent *e ); |
71 | |
72 | private Q_SLOTS: |
73 | void setTitle( const QString &title ); |
74 | void ( const QString& url, const QPoint& pos); |
75 | |
76 | private: |
77 | KUrl urlFromLinkNode( const DOM::HTMLLinkElement &link ) const; |
78 | |
79 | int mState; |
80 | QString mTitle; |
81 | |
82 | QString mSearchResult; |
83 | KUrl mInternalUrl; |
84 | |
85 | int m_fontScaleStepping; |
86 | |
87 | Formatter *mFormatter; |
88 | KActionCollection *mActionCollection; |
89 | QString mCopyURL; |
90 | }; |
91 | |
92 | } |
93 | |
94 | #endif //KHC_VIEW_H |
95 | |
96 | // vim:ts=2:sw=2:et |
97 | |