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author | toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2009-11-25 17:56:58 +0000 |
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committer | toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2009-11-25 17:56:58 +0000 |
commit | 460c52653ab0dcca6f19a4f492ed2c5e4e963ab0 (patch) | |
tree | 67208f7c145782a7e90b123b982ca78d88cc2c87 /kmail/recipientseditor.h | |
download | tdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.tar.gz tdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.zip |
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kmail/recipientseditor.h')
-rw-r--r-- | kmail/recipientseditor.h | 366 |
1 files changed, 366 insertions, 0 deletions
diff --git a/kmail/recipientseditor.h b/kmail/recipientseditor.h new file mode 100644 index 000000000..91adee7d0 --- /dev/null +++ b/kmail/recipientseditor.h @@ -0,0 +1,366 @@ +/* + This file is part of KMail. + + Copyright (c) 2004 Cornelius Schumacher <[email protected]> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + + As a special exception, permission is given to link this program + with any edition of Qt, and distribute the resulting executable, + without including the source code for Qt in the source distribution. +*/ +#ifndef RECIPIENTSEDITOR_H +#define RECIPIENTSEDITOR_H + +#include <qwidget.h> +#include <qscrollview.h> +#include <qguardedptr.h> +#include <qlineedit.h> +#include <qtooltip.h> + +#include "kmlineeditspell.h" +#include <qcombobox.h> + +class RecipientsPicker; + +class KWindowPositioner; + +class QLabel; +class QPushButton; +class SideWidget; + +class Recipient +{ + public: + typedef QValueList<Recipient> List; + + enum Type { To, Cc, Bcc, Undefined }; + + Recipient( const QString &email = QString::null, Type type = To ); + + void setType( Type ); + Type type() const; + + void setEmail( const QString & ); + QString email() const; + + bool isEmpty() const; + + static int typeToId( Type ); + static Type idToType( int ); + + QString typeLabel() const; static QString typeLabel( Type ); + static QStringList allTypeLabels(); + + private: + QString mEmail; + Type mType; +}; + +class RecipientComboBox : public QComboBox +{ + Q_OBJECT + public: + RecipientComboBox( QWidget *parent ); + + signals: + void rightPressed(); + + protected: + void keyPressEvent( QKeyEvent *ev ); +}; + +class RecipientLineEdit : public KMLineEdit +{ + Q_OBJECT + public: + RecipientLineEdit( QWidget * parent ) : + KMLineEdit( true, parent ) {} + + signals: + void deleteMe(); + void leftPressed(); + void rightPressed(); + + protected: + void keyPressEvent( QKeyEvent *ev ); +}; + +class RecipientLine : public QWidget +{ + Q_OBJECT + public: + RecipientLine( QWidget *parent ); + + void setRecipient( const Recipient & ); + Recipient recipient() const; + + void setRecipientType( Recipient::Type ); + Recipient::Type recipientType() const; + + void setRecipient( const QString & ); + + void activate(); + bool isActive(); + + bool isEmpty(); + + /** Returns true if the user has made any modifications to this + RecipientLine. + */ + bool isModified(); + + /** Resets the modified flag to false. + */ + void clearModified(); + + int setComboWidth( int w ); + + void fixTabOrder( QWidget *previous ); + QWidget *tabOut() const; + + void clear(); + + int recipientsCount(); + + void setRemoveLineButtonEnabled( bool b ); + + signals: + void returnPressed( RecipientLine * ); + void downPressed( RecipientLine * ); + void upPressed( RecipientLine * ); + void rightPressed(); + void deleteLine( RecipientLine * ); + void countChanged(); + void typeModified( RecipientLine * ); + + protected: + void keyPressEvent( QKeyEvent * ); + RecipientLineEdit* lineEdit() const { return mEdit; } + + protected slots: + void slotReturnPressed(); + void analyzeLine( const QString & ); + void slotFocusUp(); + void slotFocusDown(); + void slotPropagateDeletion(); + void slotTypeModified(); + + private: + friend class RecipientsView; + QComboBox *mCombo; + RecipientLineEdit *mEdit; + QPushButton *mRemoveButton; + int mRecipientsCount; + bool mModified; +}; + +class RecipientsView : public QScrollView +{ + Q_OBJECT + public: + RecipientsView( QWidget *parent ); + + QSize minimumSizeHint() const; + QSize sizeHint() const; + + RecipientLine *activeLine(); + + RecipientLine *emptyLine(); + + Recipient::List recipients() const; + + /** Removes the recipient provided it can be found and has the given type. + @param recipient The recipient(s) you want to remove. + @param type The recipient type. + */ + void removeRecipient( const QString & recipient, Recipient::Type type ); + + /** Returns true if the user has made any modifications to the list of + recipients. + */ + bool isModified(); + + /** Resets the modified flag to false. + */ + void clearModified(); + + void activateLine( RecipientLine * ); + + /** + * Set the width of the left most column to be the argument width. + * This method allows other widgets to align their label/combobox column with ours + * by communicating how many pixels that first colum is for them. + * Returns the width that is actually being used. + */ + int setFirstColumnWidth( int ); + + public slots: + void setCompletionMode( KGlobalSettings::Completion ); + RecipientLine *addLine(); + + void setFocus(); + void setFocusTop(); + void setFocusBottom(); + + signals: + void totalChanged( int recipients, int lines ); + void focusUp(); + void focusDown(); + void focusRight(); + void completionModeChanged( KGlobalSettings::Completion ); + void sizeHintChanged(); + + protected: + void viewportResizeEvent( QResizeEvent * ); + void resizeView(); + + protected slots: + void slotReturnPressed( RecipientLine * ); + void slotDownPressed( RecipientLine * ); + void slotUpPressed( RecipientLine * ); + void slotDecideLineDeletion( RecipientLine * ); + void slotDeleteLine(); + void calculateTotal(); + void slotTypeModified( RecipientLine * ); + void moveCompletionPopup(); + + private: + QPtrList<RecipientLine> mLines; + QGuardedPtr<RecipientLine> mCurDelLine; + int mLineHeight; + int mFirstColumnWidth; + bool mModified; + KGlobalSettings::Completion mCompletionMode; +}; + +class RecipientsToolTip : public QToolTip +{ + public: + RecipientsToolTip( RecipientsView *, QWidget *parent ); + + protected: + void maybeTip( const QPoint & p ); + + QString line( const Recipient & ); + + private: + RecipientsView *mView; +}; + +class SideWidget : public QWidget +{ + Q_OBJECT + public: + SideWidget( RecipientsView *view, QWidget *parent ); + ~SideWidget(); + + RecipientsPicker* picker() const; + + public slots: + void setTotal( int recipients, int lines ); + void setFocus(); + + void pickRecipient(); + + signals: + void pickedRecipient( const Recipient & ); + void saveDistributionList(); + + private: + RecipientsView *mView; + QLabel *mTotalLabel; + QPushButton *mDistributionListButton; + QPushButton *mSelectButton; + /** The RecipientsPicker is lazy loaded, never access it directly, + only through picker() */ + mutable RecipientsPicker *mRecipientPicker; + /** lazy loaded, don't access directly, unless you've called picker() */ + mutable KWindowPositioner *mPickerPositioner; +}; + +class RecipientsEditor : public QWidget +{ + Q_OBJECT + public: + RecipientsEditor( QWidget *parent ); + ~RecipientsEditor(); + + void clear(); + + Recipient::List recipients() const; + RecipientsPicker* picker() const; + + void setRecipientString( const QString &, Recipient::Type ); + QString recipientString( Recipient::Type ); + + /** Adds a recipient (or multiple recipients) to one line of the editor. + @param recipient The recipient(s) you want to add. + @param type The recipient type. + */ + void addRecipient( const QString & recipient, Recipient::Type type ); + + /** Removes the recipient provided it can be found and has the given type. + @param recipient The recipient(s) you want to remove. + @param type The recipient type. + */ + void removeRecipient( const QString & recipient, Recipient::Type type ); + + /** Returns true if the user has made any modifications to the list of + recipients. + */ + bool isModified(); + + /** Resets the modified flag to false. + */ + void clearModified(); + + /** + * Set the width of the left most column to be the argument width. + * This method allows other widgets to align their label/combobox column with ours + * by communicating how many pixels that first colum is for them. + * Returns the width that is actually being used. + */ + int setFirstColumnWidth( int ); + + /** + * Set completion mode for all lines + */ + void setCompletionMode( KGlobalSettings::Completion ); + + public slots: + void setFocus(); + void setFocusTop(); + void setFocusBottom(); + + void selectRecipients(); + void saveDistributionList(); + + signals: + void focusUp(); + void focusDown(); + void completionModeChanged( KGlobalSettings::Completion ); + void sizeHintChanged(); + + protected slots: + void slotPickedRecipient( const Recipient & ); + + private: + RecipientsView *mRecipientsView; + SideWidget* mSideWidget; + bool mModified; +}; + +#endif |