clGtkUtils Class Reference

Gtk+ utility class. More...

#include <GtkUtils.hh>

List of all members.

Public Member Functions
	clGtkUtils ()
	~clGtkUtils ()
void	BuildOptionMenu (const GtkWidget *, GtkWidget **, GtkWidget **, const char **, int)
	Builds and attaches entries for specified OptionMenu, sets default entry to 0.
int	OptionMenuGetActive (const GtkWidget *, GtkWidget **, int)
	Get active item for option menu.
void	ConnectMotionEvent (const GtkWidget *, const GtkWidget *)
	Connects widgets motion_notify_event to specified widget.
void	EnableBackingStore (const GtkWidget *)
	Enables X backing store for specified widget.
void	ComboListFromFile (const GtkWidget *, GList **, const char *)
	Creates Combo widget's popdown menu from specified file.
Private Member Functions
void	RemoveNewLine (char *)

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Detailed Description

Gtk+ utility class.

Definition at line 41 of file GtkUtils.hh.

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Constructor & Destructor Documentation

clGtkUtils::clGtkUtils (   )  [inline]

Definition at line 45 of file GtkUtils.hh.

clGtkUtils::~clGtkUtils (   )  [inline]

Definition at line 46 of file GtkUtils.hh.

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Member Function Documentation

void clGtkUtils::RemoveNewLine (  char *   )  [inline, private]

Definition at line 39 of file GtkUtils.cc. Referenced by ComboListFromFile().

void clGtkUtils::BuildOptionMenu (  const GtkWidget *  , GtkWidget **  , GtkWidget **  , const char **  , int  )

Builds and attaches entries for specified OptionMenu, sets default entry to 0. Parameters: gwOptionMenu  Option menu widget (in) gwpMenu  Menu (out) gwaMenuItem  Menu items (out) cpaMenuTxts  Menu item texts (in) iNumItems  Itemcount (in) Referenced by clSpectGUI::BuildTable2(), clGUILofar::BuildTable2(), clGUILocate::BuildTable2(), clGUILevel::BuildTable2(), clGUIDir::BuildTable2(), clSpectGUI::BuildTable3(), clGUILofar::BuildTable3(), and clGUIDir::BuildTable3().

int clGtkUtils::OptionMenuGetActive (  const GtkWidget *  , GtkWidget **  , int  )

Get active item for option menu. Parameters: gwOptionMenu  Option menu gwaMenuItems  Menu items iMenuItemCount  Number of menuitems Returns: Index of active menuitem, -1 on error Referenced by clSpectGUI::GetSettings(), clGUIDir::GetSettings(), clGUILofar::OnPaletteActivate(), clGUILofar::SendSettings(), and clGUILevel::SendSettings().

void clGtkUtils::ConnectMotionEvent (  const GtkWidget *  , const GtkWidget *  )

Connects widgets motion_notify_event to specified widget. This is very useful for connecting drawing area's motion_notify_event to rulers. Parameters: gwDest  Destination widget gwSrc  Source widget Definition at line 96 of file GtkUtils.cc. References EVENT_METHOD. Referenced by clSpectGUI::ConnectSignals(), clGUILofar::ConnectSignals(), clGUILevel::ConnectSignals(), and clGUIDir::ConnectSignals().

void clGtkUtils::EnableBackingStore (  const GtkWidget *   )

Enables X backing store for specified widget. Parameters: gwWidget  Widget Definition at line 106 of file GtkUtils.cc. Referenced by clGUIDir::Build().

void clGtkUtils::ComboListFromFile (  const GtkWidget *  , GList **  , const char *  )

Creates Combo widget's popdown menu from specified file. Note: Free's list if already allocated Parameters: gwWidget  Widget pListPtr  GList object pointer (out) cpFileName  Name of file Definition at line 120 of file GtkUtils.cc. References GListFreeItem(), GU_TXTBUFSIZE, and RemoveNewLine(). Referenced by clGUITransient::BuildTable1(), clSpectGUI::BuildTable1(), clGUILofar::BuildTable1(), clGUILocate::BuildTable1(), clGUILevel::BuildTable1(), clGUIDir::BuildTable1(), clBeamAudioUI::BuildTable1(), and clSoundChGUI::clSoundChGUI().

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

• GtkUtils.hh
• GtkUtils.cc

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