Main window which is mainly responsible for menu actions. More...

#include <TBMain.qo.h>

Signals
void	closeTableTriggered (String name)
	This signal is emitted when a close menu command is given with a table name.
Public Member Functions
	TBMain ()
	Default Constructor.
	~TBMain ()
void	openTable (String filename, DriverParams *dp=NULL, int start=0, int num=TBConstants::DEFAULT_SELECT_NUM)
	Opens a table with the given file name and driver parameters.
Protected Member Functions
void	closeEvent (QCloseEvent *event)
	Catches a close event for the window.
Private Slots
void	openTable ()
	Opens a filechooser dialog to allow the user to open a table.
void	openTaQL ()
	Opens a TBTaQL dialog to allow the user to open a table using a TaQL command.
void	tableOpened (String name, String fullpath)
	Connects with TBBrowser::tableOpened() signal.
void	closeTable ()
	void openTableWithOptions();
void	closeTable (QAction *which)
	Closes the table corresponding to the given action's name.
void	closeAll ()
	Closes all opened tables.
void	closeAllAndExit ()
	Closes all currently opened tables and closes the window.
void	tableClosed (String name)
	Connects with TBBrowser::tableClosed() signal.
void	tabChanged (int tableIndex)
	Slot for when the tab is changed in the browser.
void	viewColumn (QAction *which)
	Shows or hides the column on the current table that corresponds to the name of the given action.
void	columnHidden (int index, bool hidden)
	Updates the column menu to indicate that the given column has been shown/hidden.
void	actionPerformed (TBAction *action)
	Updates display to indicate the last action performed.
void	actionUndone ()
	Updates display to indicate that the last action was undone.
void	actionRedone ()
	Update display to indicate that the last undone action was redone.
void	undoAction ()
	Undoes the last performed action.
void	redoAction ()
	Redoes the last undone action.
void	editCurrentTable ()
	Enters the currently selected table into editing mode.
void	editTable (QAction *action)
	Enters the table corresponding to the given edit action into editing mode.
void	exportVOTable ()
	Exports the current table to VOTable format.
void	threadFinished ()
	Reenables menus after a task thread has completed.
void	checkValidity ()
	Opens a new TBValidityChecker widget.
void	plot2D ()
	Opens a new TBPlotter window.
void	showAllColumns ()
	Shows all the columns in the currently selected table.
void	hideAllColumns ()
	Hides all the columns in the currently selected table.
void	filterOnFields ()
	Opens widget to enter filter rules for the current table.
void	clearFilterOnFields ()
	Clears the current filter on the current table.
void	filterRuleAvailable (int i)
	Enables the "clear filter" action.
void	filterRuleCleared (int i)
	Disables the "clear filter" action.
void	find ()
	Opens widget to enter search rules for the current table.
void	findNext ()
	Searches for the next row matching the search rule for the current table.
void	findPrev ()
	Searches for the previous row matching the search rule for the current table.
void	findRuleAvailable ()
	Slot for when the current table has a find rule associated with it.
void	sortEntered ()
	Slot for when a sort has been entered for the current table.
void	sortCleared ()
	Slot for when a sort has been cleared for the current table.
void	viewTableInfo ()
	Displays table information for the currently selected table.
void	formatDisplay (QAction *which)
	Formats the field with the name in the given QAction.
void	openHelp ()
	Opens the help window.
void	insertRows ()
	Shows an insert rows dialog.
void	deleteRows ()
	Shows a delete rows dialog.
void	sort ()
	Shows a sort dialog.
void	clearSort ()
	Clears the current sort.
void	sort (vector< pair< String, bool > > &sort)
	Sort the current table with the given order.
void	options ()
	Allows the user to edit table options.
void	saveOptions (TBOptions *opt)
	Applies the user-provided options and deletes the TBOptions widget.
Private Member Functions
void	setup ()
	Sets up GUI components and signal/slot connections.
void	setupKeyboardShortcuts ()
	Sets up the keyboard shortcuts.
void	enableMenus (bool en)
	Calls setEnabled() on all menus with the given parameter.
void	editTable (TBTableTabs *table, bool edit)
	Turns on/off editing, if write lock is available, on the given table.
Private Attributes
TBBrowser	browser
	Browser object.
QStatusBar *	statusBar
	The window's status bar.
QMenu *	closeMenu
	Close menu that lists all currently opened tables.
QMenu *	columnsMenu
	Columns menu that lists the table fields in the currently selected table.
QMenu *	editTablesMenu
	Edit menu that lists all currently opened tables.
bool	waiting
	Indicates whether the main window is waiting for some other task to complete or not.
QAction *	separator
	Separator added in the Edit menu before the Options command.
QMenu *	formatMenu
	Format menu that lists the table fields in the currently selected table.
QToolBar *	fileBar
	Toolbar holding "file"-related menu commands.
QToolBar *	editBar
	Toolbar holding "edit"-related menu commands.
QToolBar *	viewBar
	Toolbar holding "view"-related menu commands.
QToolBar *	toolBar
	Toolbar holding "tool"-related menu commands.
bool	saveView
	Indicates whether the TBMain should save the current view on close or not.

Detailed Description

Main window which is mainly responsible for menu actions.

Synopsis

TBMain is a QMainWindow subclass that wraps about a TBBrowser object. Its main responsibility is to provide menu commands and interact with the TBBrowser.

Definition at line 57 of file TBMain.qo.h.

Constructor & Destructor Documentation

casa::TBMain::TBMain ( )

Default Constructor.

casa::TBMain::~TBMain ( )

Member Function Documentation

void casa::TBMain::actionPerformed ( TBAction * action ) [private, slot]

Updates display to indicate the last action performed.

void casa::TBMain::actionRedone ( ) [private, slot]

Update display to indicate that the last undone action was redone.

void casa::TBMain::actionUndone ( ) [private, slot]

Updates display to indicate that the last action was undone.

void casa::TBMain::checkValidity ( ) [private, slot]

Opens a new TBValidityChecker widget.

void casa::TBMain::clearFilterOnFields ( ) [private, slot]

Clears the current filter on the current table.

See TBBrowser::clearFilterOnFields().

void casa::TBMain::clearSort ( ) [private, slot]

Clears the current sort.

void casa::TBMain::closeAll ( ) [private, slot]

Closes all opened tables.

void casa::TBMain::closeAllAndExit ( ) [private, slot]

Closes all currently opened tables and closes the window.

void casa::TBMain::closeEvent ( QCloseEvent * event ) [protected]

Catches a close event for the window.

If a background task is running, a confirmation dialog is presented to the user. If the "save view on close" option is turned on, the current view is saved to the default location.

void casa::TBMain::closeTable ( ) [private, slot]

void openTableWithOptions();

Closes the currently selected table.

void casa::TBMain::closeTable ( QAction * which ) [private, slot]

Closes the table corresponding to the given action's name.

void casa::TBMain::closeTableTriggered ( String name ) [signal]

This signal is emitted when a close menu command is given with a table name.

void casa::TBMain::columnHidden	(	int	index,
		bool	hidden
	)		`[private, slot]`

Updates the column menu to indicate that the given column has been shown/hidden.

void casa::TBMain::deleteRows ( ) [private, slot]

Shows a delete rows dialog.

void casa::TBMain::editCurrentTable ( ) [private, slot]

Enters the currently selected table into editing mode.

void casa::TBMain::editTable	(	TBTableTabs *	table,
		bool	edit
	)		`[private]`

Turns on/off editing, if write lock is available, on the given table.

void casa::TBMain::editTable ( QAction * action ) [private, slot]

Enters the table corresponding to the given edit action into editing mode.

void casa::TBMain::enableMenus ( bool en ) [private]

Calls setEnabled() on all menus with the given parameter.

void casa::TBMain::exportVOTable ( ) [private, slot]

Exports the current table to VOTable format.

See TBBrowser::exportVOTable().

void casa::TBMain::filterOnFields ( ) [private, slot]

Opens widget to enter filter rules for the current table.

See TBBrowser::filterOnFields().

void casa::TBMain::filterRuleAvailable ( int i ) [private, slot]

Enables the "clear filter" action.

void casa::TBMain::filterRuleCleared ( int i ) [private, slot]

Disables the "clear filter" action.

void casa::TBMain::find ( ) [private, slot]

Opens widget to enter search rules for the current table.

See TBBrowser::find().

void casa::TBMain::findNext ( ) [private, slot]

Searches for the next row matching the search rule for the current table.

See TBBrowser::findNext().

void casa::TBMain::findPrev ( ) [private, slot]

Searches for the previous row matching the search rule for the current table.

See TBBrowser::findPrev().

void casa::TBMain::findRuleAvailable ( ) [private, slot]

Slot for when the current table has a find rule associated with it.

void casa::TBMain::formatDisplay ( QAction * which ) [private, slot]

Formats the field with the name in the given QAction.

void casa::TBMain::hideAllColumns ( ) [private, slot]

Hides all the columns in the currently selected table.

void casa::TBMain::insertRows ( ) [private, slot]

Shows an insert rows dialog.

void casa::TBMain::openHelp ( ) [private, slot]

Opens the help window.

See TBHelp.

void casa::TBMain::openTable	(	String	filename,
		DriverParams *	dp = `NULL`,
		int	start = `0`,
		int	num = `TBConstants::DEFAULT_SELECT_NUM`
	)

Opens a table with the given file name and driver parameters.

If the driver parameters are NULL, the defaults are used. If a start and num are provided, those rows are loaded into the new table; otherwise the default number of rows are loaded.

void casa::TBMain::openTable ( ) [private, slot]

Opens a filechooser dialog to allow the user to open a table.

void casa::TBMain::openTaQL ( ) [private, slot]

Opens a TBTaQL dialog to allow the user to open a table using a TaQL command.

void casa::TBMain::options ( ) [private, slot]

Allows the user to edit table options.

See TBOptions.

void casa::TBMain::plot2D ( ) [private, slot]

Opens a new TBPlotter window.

void casa::TBMain::redoAction ( ) [private, slot]

Redoes the last undone action.

See TBBrowser::redoAction().

void casa::TBMain::saveOptions ( TBOptions * opt ) [private, slot]

Applies the user-provided options and deletes the TBOptions widget.

void casa::TBMain::setup ( ) [private]

Sets up GUI components and signal/slot connections.

void casa::TBMain::setupKeyboardShortcuts ( ) [private]

Sets up the keyboard shortcuts.

void casa::TBMain::showAllColumns ( ) [private, slot]

Shows all the columns in the currently selected table.

void casa::TBMain::sort ( ) [private, slot]

Shows a sort dialog.

See TBSorter.

void casa::TBMain::sort ( vector< pair< String, bool > > & sort ) [private, slot]

Sort the current table with the given order.

See TBBrowser::sort().

void casa::TBMain::sortCleared ( ) [private, slot]

Slot for when a sort has been cleared for the current table.

void casa::TBMain::sortEntered ( ) [private, slot]

Slot for when a sort has been entered for the current table.

void casa::TBMain::tabChanged ( int tableIndex ) [private, slot]

Slot for when the tab is changed in the browser.

Updates all necessary menus.

void casa::TBMain::tableClosed ( String name ) [private, slot]

Connects with TBBrowser::tableClosed() signal.

Updates dynamic menus as necessary.

void casa::TBMain::tableOpened	(	String	name,
		String	fullpath
	)		`[private, slot]`

Connects with TBBrowser::tableOpened() signal.

Updates dynamic menus as necessary.

void casa::TBMain::threadFinished ( ) [private, slot]

Reenables menus after a task thread has completed.

void casa::TBMain::undoAction ( ) [private, slot]

Undoes the last performed action.

See TBBrowser::undoAction().

void casa::TBMain::viewColumn ( QAction * which ) [private, slot]

Shows or hides the column on the current table that corresponds to the name of the given action.

void casa::TBMain::viewTableInfo ( ) [private, slot]

Displays table information for the currently selected table.

Member Data Documentation

TBBrowser casa::TBMain::browser [private]

Browser object.

Definition at line 88 of file TBMain.qo.h.

QMenu* casa::TBMain::closeMenu [private]

Close menu that lists all currently opened tables.

Definition at line 94 of file TBMain.qo.h.

QMenu* casa::TBMain::columnsMenu [private]

Columns menu that lists the table fields in the currently selected table.

Definition at line 98 of file TBMain.qo.h.

QToolBar* casa::TBMain::editBar [private]

Toolbar holding "edit"-related menu commands.

Definition at line 119 of file TBMain.qo.h.

QMenu* casa::TBMain::editTablesMenu [private]

Edit menu that lists all currently opened tables.

Definition at line 101 of file TBMain.qo.h.

QToolBar* casa::TBMain::fileBar [private]

Toolbar holding "file"-related menu commands.

Definition at line 116 of file TBMain.qo.h.

QMenu* casa::TBMain::formatMenu [private]

Format menu that lists the table fields in the currently selected table.

Definition at line 113 of file TBMain.qo.h.

bool casa::TBMain::saveView [private]

Indicates whether the TBMain should save the current view on close or not.

Definition at line 129 of file TBMain.qo.h.

QAction* casa::TBMain::separator [private]

Separator added in the Edit menu before the Options command.

Definition at line 109 of file TBMain.qo.h.

QStatusBar* casa::TBMain::statusBar [private]

The window's status bar.

Definition at line 91 of file TBMain.qo.h.

QToolBar* casa::TBMain::toolBar [private]

Toolbar holding "tool"-related menu commands.

Definition at line 125 of file TBMain.qo.h.

QToolBar* casa::TBMain::viewBar [private]

Toolbar holding "view"-related menu commands.

Definition at line 122 of file TBMain.qo.h.

bool casa::TBMain::waiting [private]

Indicates whether the main window is waiting for some other task to complete or not.

If the window is waiting, menu commands will not respond.

Definition at line 106 of file TBMain.qo.h.

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

code/casaqt/QtBrowser/TBMain.qo.h

Signals

Public Member Functions

Protected Member Functions

Private Slots

Private Member Functions

Private Attributes

Detailed Description

Synopsis

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation