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Diffstat (limited to 'charselectapplet/charselectapplet.h')
-rw-r--r-- | charselectapplet/charselectapplet.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/charselectapplet/charselectapplet.h b/charselectapplet/charselectapplet.h new file mode 100644 index 0000000..b54dc55 --- /dev/null +++ b/charselectapplet/charselectapplet.h @@ -0,0 +1,115 @@ +/***************************************************************** + +Copyright (c) 2001 Matthias Elter <elter@kde.org> + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +******************************************************************/ + +#ifndef __charselectapplet_h__ +#define __charselectapplet_h__ + +#include <qmap.h> + +#include <kpanelapplet.h> +#include <kdialogbase.h> + +class QSpinBox; +class KLineEdit; +class KAboutData; + +class ConfigDialog : public KDialogBase +{ + Q_OBJECT + +public: + ConfigDialog(QWidget* parent = 0, const char* name = 0); + + void setCharacters(const QString& s) { _characterInput->setText(s); } + void setCellWidth(int w) { _widthSpinBox->setValue(w); } + void setCellHeight(int h) { _heightSpinBox->setValue(h); } + + QString characters() { return _characterInput->text(); } + int cellWidth() { return _widthSpinBox->value(); } + int cellHeight() { return _heightSpinBox->value(); } + +private: + QSpinBox *_widthSpinBox; + QSpinBox *_heightSpinBox; + KLineEdit *_characterInput; +}; + +class CharTable : public QFrame +{ + Q_OBJECT + +public: + CharTable(QWidget* parent = 0, const char* name = 0); + + void setRowsAndColumns(int, int); + + void setCharacters(const QString&); + QString characters(); + +protected: + void paintEvent(QPaintEvent*); + void resizeEvent(QResizeEvent*); + void mousePressEvent(QMouseEvent*); + void mouseMoveEvent(QMouseEvent*); + + void paintCell(QPainter*, int, int); + void repaintCell(int, int); + void selectCell(int row, int col); + + void insertString(QString s); + void insertChar(QChar c); + + int findRow(int y); + int findCol(int x); + +protected slots: + void clearCell(); +private: + int _rows, _cols; + int _activeRow, _activeCol; + int _cWidth, _cHeight; + int _charcount; + QMap<int, QChar> _map; +}; + +class CharSelectApplet : public KPanelApplet +{ + Q_OBJECT + +public: + CharSelectApplet(const QString& configFile, Type t = Stretch, int actions = 0, + QWidget *parent = 0, const char *name = 0); + + int widthForHeight(int height) const; + int heightForWidth(int width) const; + + void preferences(); + void about(); + +private: + CharTable *_table; + KAboutData *_aboutData; + ConfigDialog *_configDialog; +}; + +#endif |