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391 lines
11 KiB
391 lines
11 KiB
/*
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KNode, the KDE newsreader
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Copyright (c) 1999-2005 the KNode authors.
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See file AUTHORS for details
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, US
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*/
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#ifndef KNCOMPOSER_H
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#define KNCOMPOSER_H
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#include <klistview.h>
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#include <kmainwindow.h>
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#include <kdialogbase.h>
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#include <keditcl.h>
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#include <tqlineedit.h>
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#include <tqregexp.h>
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#include <tdeversion.h>
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#include <keditcl.h>
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#include <kabc/addresslineedit.h>
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#include <knodecomposeriface.h>
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class TQGroupBox;
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class TDEProcess;
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class KSpell;
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class KDictSpellingHighlighter;
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class TDESelectAction;
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class TDEToggleAction;
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class KNLocalArticle;
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class KNAttachment;
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class SpellingFilter;
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class KNComposer : public TDEMainWindow , virtual public KNodeComposerIface {
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Q_OBJECT
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public:
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enum composerResult { CRsendNow, CRsendLater, CRdelAsk,
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CRdel, CRsave, CRcancel };
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enum MessageMode { news=0, mail=1, news_mail=2 };
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// unwraped == original, not rewraped text
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// firstEdit==true: place the cursor at the end of the article
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KNComposer(KNLocalArticle *a, const TQString &text=TQString(), const TQString &sig=TQString(), const TQString &unwraped=TQString(), bool firstEdit=false, bool dislikesCopies=false, bool createCopy=false);
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~KNComposer();
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void setConfig(bool onlyFonts);
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void setMessageMode(MessageMode mode);
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//get result
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bool hasValidData();
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composerResult result() const { return r_esult; }
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KNLocalArticle* article()const { return a_rticle; }
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bool applyChanges();
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void closeEvent(TQCloseEvent *e);
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//set data from the given article
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void initData(const TQString &text);
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// inserts at cursor position if clear is false, replaces content otherwise
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// puts the file content into a box if box==true
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// "file" is already open for reading
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void insertFile(TQFile *file, bool clear=false, bool box=false, TQString boxTitle=TQString());
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// ask for a filename, handle network urls
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void insertFile(bool clear=false, bool box=false);
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TQPopupMenu * popupMenu( const TQString& name );
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int listOfResultOfCheckWord( const TQStringList & lst , const TQString & selectWord);
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//internal classes
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class ComposerView;
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class Editor;
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class AttachmentView;
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class AttachmentViewItem;
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class AttachmentPropertiesDlg;
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//GUI
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ComposerView *v_iew;
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TQPopupMenu *a_ttPopup;
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//Data
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composerResult r_esult;
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KNLocalArticle *a_rticle;
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TQString s_ignature, u_nwraped;
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TQCString c_harset;
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MessageMode m_ode;
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bool n_eeds8Bit, // false: fall back to us-ascii
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v_alidated, // hasValidData was run and found no problems, n_eeds8Bit is valid
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a_uthorDislikesMailCopies;
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//edit
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bool e_xternalEdited;
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TDEProcess *e_xternalEditor;
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KTempFile *e_ditorTempfile;
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KSpell *s_pellChecker;
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SpellingFilter* mSpellingFilter;
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//Attachments
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TQValueList<KNAttachment*> mDeletedAttachments;
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TQPtrList<TDEAction> m_listAction;
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bool a_ttChanged;
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//------------------------------ <Actions> -----------------------------
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TDEAccel *a_ccel;
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TDEAction *a_ctExternalEditor,
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*a_ctSpellCheck,
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*a_ctRemoveAttachment,
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*a_ctAttachmentProperties,
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*a_ctSetCharsetKeyb;
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TDEToggleAction *a_ctPGPsign,
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*a_ctDoPost, *a_ctDoMail, *a_ctWordWrap;
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TDESelectAction *a_ctSetCharset;
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bool spellLineEdit;
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protected slots:
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void slotSendNow();
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void slotSendLater();
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void slotSaveAsDraft();
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void slotArtDelete();
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void slotAppendSig();
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void slotInsertFile();
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void slotInsertFileBoxed();
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void slotAttachFile();
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void slotRemoveAttachment();
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void slotAttachmentProperties();
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void slotToggleDoPost();
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void slotToggleDoMail();
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void slotSetCharset(const TQString &s);
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void slotSetCharsetKeyboard();
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void slotToggleWordWrap();
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void slotUndoRewrap();
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void slotExternalEditor();
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void slotSpellcheck();
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void slotUpdateStatusBar();
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void slotUpdateCursorPos();
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void slotConfKeys();
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void slotConfToolbar();
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void slotNewToolbarConfig();
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//------------------------------ </Actions> ----------------------------
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// GUI
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void slotSubjectChanged(const TQString &t);
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void slotGroupsChanged(const TQString &t);
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void slotToBtnClicked();
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void slotGroupsBtnClicked();
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// external editor
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void slotEditorFinished(TDEProcess *);
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void slotCancelEditor();
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// attachment list
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void slotAttachmentPopup(TDEListView*, TQListViewItem *it, const TQPoint &p);
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void slotAttachmentSelected(TQListViewItem *it);
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void slotAttachmentEdit(TQListViewItem *it);
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void slotAttachmentRemove(TQListViewItem *it);
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// spellcheck operation
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void slotSpellStarted(KSpell *);
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void slotSpellDone(const TQString&);
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void slotSpellFinished();
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// DND handling
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virtual void slotDragEnterEvent(TQDragEnterEvent *);
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virtual void slotDropEvent(TQDropEvent *);
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void slotUndo();
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void slotRedo();
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void slotCut();
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void slotCopy();
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void slotPaste();
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void slotSelectAll();
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void slotMisspelling(const TQString &text, const TQStringList &lst, unsigned int pos);
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void slotCorrected (const TQString &oldWord, const TQString &newWord, unsigned int pos);
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void addRecentAddress();
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protected:
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// DND handling
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virtual void dragEnterEvent(TQDragEnterEvent *);
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virtual void dropEvent(TQDropEvent *);
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signals:
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void composerDone(KNComposer*);
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private:
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bool mFirstEdit;
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};
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class KNLineEditSpell;
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class KNLineEdit;
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class KNComposer::ComposerView : public TQSplitter {
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public:
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ComposerView(KNComposer *_composer, const char *n=0);
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~ComposerView();
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void focusNextPrevEdit(const TQWidget* aCur, bool aNext);
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void setMessageMode(KNComposer::MessageMode mode);
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void showAttachmentView();
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void hideAttachmentView();
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void showExternalNotification();
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void hideExternalNotification();
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void restartBackgroundSpellCheck();
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TQValueList<TQWidget*> mEdtList;
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TQLabel *l_to,
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*l_groups,
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*l_fup2;
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KNLineEditSpell *s_ubject;
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KNLineEdit *g_roups;
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KNLineEdit *t_o;
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KComboBox *f_up2;
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TQPushButton *g_roupsBtn,
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*t_oBtn;
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Editor *e_dit;
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TQGroupBox *n_otification;
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TQPushButton *c_ancelEditorBtn;
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TQWidget *a_ttWidget;
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AttachmentView *a_ttView;
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TQPushButton *a_ttAddBtn,
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*a_ttRemoveBtn,
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*a_ttEditBtn;
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KDictSpellingHighlighter *mSpellChecker;
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bool v_iewOpen;
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};
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//internal class : handle Tabs... (expanding them in textLine(), etc.)
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class KNComposer::Editor : public KEdit {
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Q_OBJECT
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public:
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Editor(KNComposer::ComposerView *_composerView, KNComposer *_composer, TQWidget *parent=0, char *name=0);
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~Editor();
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TQStringList processedText();
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public slots:
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void slotPasteAsQuotation();
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void slotFind();
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void slotSearchAgain();
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void slotReplace();
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void slotAddQuotes();
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void slotRemoveQuotes();
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void slotAddBox();
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void slotRemoveBox();
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void slotRot13();
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void slotCorrectWord();
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protected slots:
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void slotSpellStarted( KSpell *);
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void slotSpellDone(const TQString &);
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void slotSpellFinished();
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void slotMisspelling (const TQString &, const TQStringList &lst, unsigned int);
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virtual void cut();
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virtual void clear();
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virtual void del();
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void slotAddSuggestion( const TQString &, const TQStringList &lst, unsigned int );
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signals:
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void sigDragEnterEvent(TQDragEnterEvent *);
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void sigDropEvent(TQDropEvent *);
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protected:
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// DND handling
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virtual void contentsDragEnterEvent(TQDragEnterEvent *);
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virtual void contentsDropEvent(TQDropEvent *);
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virtual void contentsContextMenuEvent( TQContextMenuEvent *e );
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virtual void keyPressEvent ( TQKeyEvent *e);
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virtual bool eventFilter(TQObject*, TQEvent*);
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private:
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KNComposer *m_composer;
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KNComposer::ComposerView *m_composerView;
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KSpell *spell;
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TQMap<TQString,TQStringList> m_replacements;
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TQRegExp m_bound;
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};
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class KNComposer::AttachmentView : public TDEListView {
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Q_OBJECT
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public:
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AttachmentView(TQWidget *parent, char *name=0);
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~AttachmentView();
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protected:
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void keyPressEvent( TQKeyEvent *e );
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signals:
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void delPressed ( TQListViewItem * ); // the user used Key_Delete on a list view item
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};
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class KNComposer::AttachmentViewItem : public TDEListViewItem {
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public:
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AttachmentViewItem(TDEListView *v, KNAttachment *a);
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~AttachmentViewItem();
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KNAttachment *attachment;
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};
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class KNComposer::AttachmentPropertiesDlg : public KDialogBase {
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Q_OBJECT
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public:
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AttachmentPropertiesDlg( KNAttachment *a, TQWidget *p=0, const char *n=0);
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~AttachmentPropertiesDlg();
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void apply();
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protected:
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KLineEdit *m_imeType,
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*d_escription;
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TQComboBox *e_ncoding;
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KNAttachment *a_ttachment;
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bool n_onTextAsText;
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protected slots:
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void accept();
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void slotMimeTypeTextChanged(const TQString &text);
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};
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//-----------------------------------------------------------------------------
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class KNLineEdit : public KABC::AddressLineEdit
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{
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Q_OBJECT
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typedef KABC::AddressLineEdit KNLineEditInherited;
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public:
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KNLineEdit(KNComposer::ComposerView *_composerView, bool useCompletion, TQWidget *parent = 0,
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const char *name = 0);
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protected:
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// Inherited. Always called by the parent when this widget is created.
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virtual void loadAddresses();
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void keyPressEvent(TQKeyEvent *e);
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virtual TQPopupMenu *createPopupMenu();
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private slots:
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void editRecentAddresses();
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private:
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KNComposer::ComposerView *composerView;
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};
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class KNLineEditSpell : public KNLineEdit
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{
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Q_OBJECT
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public:
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KNLineEditSpell(KNComposer::ComposerView *_composerView, bool useCompletion,TQWidget * parent, const char * name = 0);
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void highLightWord( unsigned int length, unsigned int pos );
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void spellCheckDone( const TQString &s );
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void spellCheckerMisspelling( const TQString &text, const TQStringList &, unsigned int pos);
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void spellCheckerCorrected( const TQString &old, const TQString &corr, unsigned int pos);
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};
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#endif
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