Set up widgets the UltraScan way. More...

#include "us_widgets.h"

Inheritance diagram for US_Widgets:

Collaboration diagram for US_Widgets:

Public Member Functions
	US_Widgets (bool=true, QWidget *p=0, Qt::WindowFlags f=0)

	~US_Widgets (void)

QLabel *	us_label (const QString &, int=0, int=QFont::Bold)

QLabel *	us_textlabel (const QString &, int=-1, int=QFont::Bold)

QLabel *	us_banner (const QString &, int=0, int=QFont::Bold)

QPushButton *	us_pushbutton (const QString &, bool=true, int=0)

QTextEdit *	us_textedit (void)

QLineEdit *	us_lineedit (const QString &=0, int=-1, bool=false)

void	us_setReadOnly (QLineEdit *, bool=true)

void	us_setReadOnly (QTextEdit *, bool=true)

QListWidget *	us_listwidget (int=0)

QGridLayout *	us_checkbox (const QString &, QCheckBox *&, bool=false)

QGridLayout *	us_radiobutton (const QString &text, QRadioButton *&rb, bool state=false)

QProgressBar *	us_progressBar (int, int, int=0)

QComboBox *	us_comboBox (void)

QLCDNumber *	us_lcd (int, int=0)

QwtCounter *	us_counter (int, double, double, double=0.0)

QwtPlot *	us_plot (const QString &, const QString &=QString(), const QString &=QString())

QwtPlotGrid *	us_grid (QwtPlot *)

QwtPlotCurve *	us_curve (QwtPlot *, const QString &)

QwtPlotPicker *	us_picker (QwtPlot *)

QTabWidget *	us_tabwidget (int=0, int=QFont::Bold)

void	write_plot (const QString &, const QwtPlot *)
	Write a plot file (PNG or SVG+PNG) from a plot. More...

int	clean_etc_dir (bool=false)
	Clean install and work ./etc directories. More...

Static Public Member Functions
static QFont	fixedFont (void)

Public Attributes
US_Global	g
	Connect to global memory and make the values accessible. More...

QPalette	vlgray
	Very light gray palette for read-only line edits. More...

Detailed Description

Set up widgets the UltraScan way.

This class is designed to be the parent class to almost all UltraScan windows. It allows easy creation of widgets and applies the appropriate palette and font acording to the user's settings (or the UltraScan default). Depending on the widget, other parameters may be set.

Definition at line 24 of file us_widgets.h.

Constructor & Destructor Documentation

US_Widgets::US_Widgets	(	bool	set_position = `true`,
		QWidget *	p = `0`,
		Qt::WindowFlags	f = `0`
	)

The constructor connects to global memory and moves the screen to the point saved there. It adjusts the location point by QPoint( 30, 30).

Definition at line 11 of file us_widgets.cpp.

US_Widgets::~US_Widgets ( void )

The destructor readjusts the location point in global memory to a value of QPoint( -30, -30 )

Definition at line 35 of file us_widgets.cpp.

Member Function Documentation

int US_Widgets::clean_etc_dir ( bool report = false )

Clean install and work ./etc directories.

Parameters

report Optional flag to report any file mods

Returns: Number of install-etc files modified

Definition at line 487 of file us_widgets.cpp.

QFont US_Widgets::fixedFont ( void )

static

returns a good match for a fixed font

Definition at line 412 of file us_widgets.cpp.

QLabel * US_Widgets::us_banner	(	const QString &	labelString,
		int	fontAdjust = `0`,
		int	weight = `QFont::Bold`
	)

Same as us_label except:

color set to US_GuiSettings::frameColor()
alignment set to Qt::AlignCenter
style set to QFrame::WinPanel | QFrame::Raised
MidLineWidth set to 2 for frame border

Definition at line 74 of file us_widgets.cpp.

QGridLayout * US_Widgets::us_checkbox	(	const QString &	text,
		QCheckBox *&	cb,
		bool	state = `false`
	)

Parameters

text	- Text to set with checkbox
state	- Initial check state
cb	- reference to a pointer of the checkbox Font weight is bold Color is set to US_GuiSettings::normalColor()

Definition at line 187 of file us_widgets.cpp.

QComboBox * US_Widgets::us_comboBox ( void )

Color is set to US_GuiSettings::normalColor()

Definition at line 270 of file us_widgets.cpp.

QwtCounter * US_Widgets::us_counter	(	int	buttons,
		double	low,
		double	high,
		double	value = `0.0`
	)

Parameters

buttons	- Number of buttons to use ( 1 to 3 )
low	- Lower bound of progress
high	- Upper bound of progress
value	- Initial value to set Color is set to US_GuiSettings::normalColor()

Definition at line 298 of file us_widgets.cpp.

QwtPlotCurve * US_Widgets::us_curve	(	QwtPlot *	plot,
		const QString &	title
	)

Parameters

plot*	- Pointer to plot
title	- Title of the curve Curve color is set to US_GuiSettings::plotCurve()

Definition at line 371 of file us_widgets.cpp.

QwtPlotGrid * US_Widgets::us_grid ( QwtPlot * plot )

Parameters

plot*

- Pointer to plot

Major Pen color is set to US_GuiSettings::plotMajGrid()
Minor Pen color is set to US_GuiSettings::plotMinGrid()

Definition at line 360 of file us_widgets.cpp.

QLabel * US_Widgets::us_label	(	const QString &	labelString,
		int	fontAdjust = `0`,
		int	weight = `QFont::Bold`
	)

Parameters

labelString	- contents of label
fontAdjust	- adjustment to default point size
weight	- QFont::{Light,Normal,DemiBold,Bold,Black} Alignment is set to Qt::AlignVCenter \| Qt::AlignLeft Margin is set to 5 Palette is set to US_GuiSettings::labelColor()

Definition at line 42 of file us_widgets.cpp.

QLCDNumber * US_Widgets::us_lcd	(	int	digits,
		int	value = `0`
	)

Create an LCD style disply

Parameters

digits	- Number of digits to display
value	- Initial value to set Color is set to US_GuiSettings::lcdColor()

Definition at line 283 of file us_widgets.cpp.

QLineEdit * US_Widgets::us_lineedit	(	const QString &	text = `0`,
		int	fontAdjust = `-1`,
		bool	readonly = `false`
	)

Parameters

text	- starting text in line edit box
fontAdjust	- adjustment to default point size
readonly	- flag if read-only, default uses editColor()

Definition at line 124 of file us_widgets.cpp.

QListWidget * US_Widgets::us_listwidget ( int fontAdjust = 0 )

Parameters

fontAdjust

- adjustment to default font size

Color is set to US_GuiSettings::editColor()

Definition at line 174 of file us_widgets.cpp.

QwtPlotPicker * US_Widgets::us_picker ( QwtPlot * plot )

Parameters

plot*

- Pointer to plot

Rubber Band pen and Tracker pen color is set to
US_GuiSettings::plotPicker()

Definition at line 382 of file us_widgets.cpp.

QwtPlot * US_Widgets::us_plot	(	const QString &	title,
		const QString &	x_axis = `QString()`,
		const QString &	y_axis = `QString()`
	)

Parameters

title	- Plot Title
x_axis	- Bottom Axis Title
y_axis	- Left Axis Title Color is set to US_GuiSettings::plotColor() Convas background is set to US_GuiSettings::plotConvasBG()

Definition at line 342 of file us_widgets.cpp.

QProgressBar * US_Widgets::us_progressBar	(	int	low,
		int	high,
		int	value = `0`
	)

Parameters

low	- Lower bound of progress
high	- Upper bound of progress
value	- Initial value between low and high Color is set to US_GuiSettings::normalColor() Font weight is bold

Definition at line 251 of file us_widgets.cpp.

QPushButton * US_Widgets::us_pushbutton	(	const QString &	labelString,
		bool	enabled = `true`,
		int	fontAdjust = `0`
	)

Parameters

labelString	- text in pushbutton
enabled
fontAdjust	- adjustment to default font size Standard Font family and size color set to US_GuiSettings::pushbColor() button is enabled AutoDefault is set false

Definition at line 90 of file us_widgets.cpp.

QGridLayout * US_Widgets::us_radiobutton	(	const QString &	text,
		QRadioButton *&	rb,
		bool	state = `false`
	)

Create a radiobutton with a specifice palette (normal) and indentation of the button

Parameters

text	- Text to set with radiobutton
rb	- pointer to the radio button
state	- Checked ( true or false ) Color is set to US_GuiSettings::editColor()

Definition at line 219 of file us_widgets.cpp.

void US_Widgets::us_setReadOnly	(	QLineEdit *	le,
		bool	readonly = `true`
	)

Parameters

le	- line edit for which to set ReadOnly and color
readonly	- flag if read-only, default uses editColor()

Definition at line 142 of file us_widgets.cpp.

void US_Widgets::us_setReadOnly	(	QTextEdit *	te,
		bool	readonly = `true`
	)

Parameters

te	- text edit for which to set ReadOnly and color
readonly	- flag if read-only, default uses editColor()

Definition at line 158 of file us_widgets.cpp.

QTabWidget * US_Widgets::us_tabwidget	(	int	fontAdjust = `0`,
		int	weight = `QFont::Bold`
	)

Parameters

fontAdjust	- adjustment to default font size
weight	- QFont::{Light,Normal,DemiBold,Bold,Black} Color is set to US_GuiSettings::normalColor()

Definition at line 464 of file us_widgets.cpp.

QTextEdit * US_Widgets::us_textedit ( void )

Font size is set to default - 1
Color is set to US_GuiSettings::normalColor()
Style is WinPanel | Sunken
AcceptRichText is true
ReadOnly is true

Definition at line 107 of file us_widgets.cpp.

QLabel * US_Widgets::us_textlabel	(	const QString &	labelString,
		int	fontAdjust = `-1`,
		int	weight = `QFont::Bold`
	)

Same as us_label except:

different default font size (-1 point)
color set to US_GuiSettings::editColor()

Definition at line 63 of file us_widgets.cpp.

void US_Widgets::write_plot	(	const QString &	fname,
		const QwtPlot *	plot
	)

Write a plot file (PNG or SVG+PNG) from a plot.

Parameters

fname	Full path name of the plot file to create
plot	Pointer to plot

Definition at line 481 of file us_widgets.cpp.

Member Data Documentation

US_Global US_Widgets::g

Connect to global memory and make the values accessible.

Definition at line 36 of file us_widgets.h.

QPalette US_Widgets::vlgray

Very light gray palette for read-only line edits.

Definition at line 39 of file us_widgets.h.

The documentation for this class was generated from the following files:

Public Member Functions

Static Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation