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#ifndef AUX_H
#define AUX_H
#include <QEvent>
#include <QPaintEvent>
#include <QLineEdit>
#include <QValidator>
#include <QToolButton>
#include <QMenu>
#include <QHBoxLayout>
#include <QTextEdit>
#include <QTableWidget>
#include <QToolBar>
#include <QLabel>
#include <QHBoxLayout>
#include <QItemEditorCreatorBase>
#include <QStyledItemDelegate>
#include "backend.h"
class SocBitRangeValidator : public QValidator
{
Q_OBJECT
public:
SocBitRangeValidator(QObject *parent = 0);
virtual void fixup(QString& input) const;
virtual State validate(QString& input, int& pos) const;
/* validate and return the interpreted value */
State parse(const QString& input, int& last_bit, int& first_bit) const;
};
class SocFieldValidator : public QValidator
{
Q_OBJECT
public:
SocFieldValidator(QObject *parent = 0);
SocFieldValidator(const soc_reg_field_t& field, QObject *parent = 0);
virtual void fixup(QString& input) const;
virtual State validate(QString& input, int& pos) const;
/* validate and return the interpreted value */
State parse(const QString& input, soc_word_t& val) const;
protected:
soc_reg_field_t m_field;
};
class RegLineEdit : public QWidget
{
Q_OBJECT
public:
enum EditMode
{
Write, Set, Clear, Toggle
};
RegLineEdit(QWidget *parent = 0);
~RegLineEdit();
void SetReadOnly(bool ro);
void EnableSCT(bool en);
void SetMode(EditMode mode);
EditMode GetMode();
QLineEdit *GetLineEdit();
void setText(const QString& text);
QString text() const;
Q_PROPERTY(QString text READ text WRITE setText USER true)
protected slots:
void OnWriteAct();
void OnSetAct();
void OnClearAct();
void OnToggleAct();
protected:
void ShowMode(bool show);
void DoAutoHide();
QHBoxLayout *m_layout;
QToolButton *m_button;
QLineEdit *m_edit;
EditMode m_mode;
bool m_has_sct;
bool m_readonly;
QMenu *m_menu;
};
class SocFieldItemDelegate : public QStyledItemDelegate
{
public:
SocFieldItemDelegate(QObject *parent = 0):QStyledItemDelegate(parent), m_bitcount(32) {}
SocFieldItemDelegate(const soc_reg_field_t& field, QObject *parent = 0)
:QStyledItemDelegate(parent), m_bitcount(field.last_bit - field.first_bit + 1) {}
virtual QString displayText(const QVariant& value, const QLocale& locale) const;
protected:
int m_bitcount;
};
class SocFieldEditor : public QLineEdit
{
Q_OBJECT
Q_PROPERTY(uint field READ field WRITE setField USER true)
public:
SocFieldEditor(const soc_reg_field_t& field, QWidget *parent = 0);
virtual ~SocFieldEditor();
uint field() const;
void setField(uint field);
protected:
SocFieldValidator *m_validator;
uint m_field;
soc_reg_field_t m_reg_field;
};
class SocFieldEditorCreator : public QItemEditorCreatorBase
{
public:
SocFieldEditorCreator() { m_field.first_bit = 0; m_field.last_bit = 31; }
SocFieldEditorCreator(const soc_reg_field_t& field):m_field(field) {}
virtual QWidget *createWidget(QWidget *parent) const;
virtual QByteArray valuePropertyName() const;
protected:
soc_reg_field_t m_field;
};
class RegSexyDisplay : public QWidget
{
Q_OBJECT
public:
RegSexyDisplay(const SocRegRef& reg, QWidget *parent = 0);
QSize minimumSizeHint() const;
QSize sizeHint() const;
protected:
int marginSize() const;
int separatorSize() const;
int columnWidth() const;
int headerHeight() const;
int gapHeight() const;
int maxContentHeight() const;
int textSep() const;
void paintEvent(QPaintEvent *event);
private:
SocRegRef m_reg;
mutable QSize m_size;
};
class GrowingTextEdit : public QTextEdit
{
Q_OBJECT
public:
GrowingTextEdit(QWidget *parent = 0);
protected slots:
void TextChanged();
};
class GrowingTableWidget : public QTableWidget
{
Q_OBJECT
public:
GrowingTableWidget(QWidget *parent = 0);
protected slots:
void DataChanged(const QModelIndex& tl, const QModelIndex& br);
};
class MyTextEditor : public QWidget
{
Q_OBJECT
public:
MyTextEditor(QWidget *parent = 0);
void SetGrowingMode(bool en);
void SetReadOnly(bool ro);
void SetTextHtml(const QString& text);
QString GetTextHtml();
bool IsModified();
signals:
void OnTextChanged();
protected slots:
void OnInternalTextChanged();
void OnTextBold(bool checked);
void OnTextItalic(bool checked);
void OnTextUnderline(bool checked);
void OnCharFormatChanged(const QTextCharFormat& fmt);
protected:
bool m_growing_mode;
bool m_read_only;
QToolBar *m_toolbar;
QTextEdit *m_edit;
QToolButton *m_bold_button;
QToolButton *m_italic_button;
QToolButton *m_underline_button;
};
class MySwitchableTextEditor : public QWidget
{
Q_OBJECT
public:
MySwitchableTextEditor(QWidget *parent = 0);
QString GetTextHtml();
void SetTextHtml(const QString& text);
void SetEditorMode(bool en);
MyTextEditor *GetEditor();
QLineEdit *GetLineEdit();
QLabel *GetLabel();
void SetLineMode(bool en);
bool IsModified();
protected:
void UpdateVisibility();
bool m_editor_mode;
bool m_line_mode;
QLabel *m_label;
MyTextEditor *m_edit;
QLineEdit *m_line;
};
#endif /* AUX_H */
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