A simple text editor that uses the TGTextEdit widget.
It provides all functionalities of TGTextEdit as copy, paste, cut, search, go to a given line number. In addition, it provides the possibilities for compiling, executing or interrupting a running macro.
This class can be used in following ways:
To create a new blank document, select File menu / New, or click the New toolbar button. It will create a new instance of TGTextEditor.
To open a file, select File menu / Open or click on the Open toolbar button. This will bring up the standard File Dialog for opening files. If the current document has not been saved yet, you will be asked either to save or abandon the changes. To save the file using the same name, select File menu / Save or the toolbar Save button. To change the file name use File menu / Save As... or corresponding SaveAs button on the toolbar.
You can move the cursor by simply clicking on the desired location with the left mouse button. To highlight some text, press the mouse and drag the mouse while holding the left button pressed. To select a word, double-click on it; to select the text line - triple-click on it; to select all do quadruple-click.
After selecting some text, you can cut or copy it to the clipboard. A subsequent paste operation will insert the contents of the clipboard at the current cursor location.
The editor uses a standard Search dialog. You can specify a forward or backward search direction starting from the current cursor location according to the selection made of a case sensitive mode or not. The last search can be repeated by pressing F3.
You can change the text font by selecting Edit menu / Set Font. The Font Dialog pops up and shows the Name, Style, and Size of any available font. The selected font sample is shown in the preview area.
You can execute the currently loaded macro in the editor by selecting Tools menu / Execute Macro; by clicking on the corresponding toolbar button, or by using Ctrl+F5 accelerator keys. This is identical to the command ".x macro.C" in the root prompt command line.
The currently loaded macro can be compiled with ACLiC if you select Tools menu / Compile Macro; by clicking on the corresponding toolbar button, or by using Ctrl+F7 accelerator keys. This is identical to the command ".L macro.C++" in the root prompt command line.
You can interrupt a running macro by selecting the Tools menu / Interrupt; by clicking on the corresponding toolbar button, or by using Shift+F5 accelerator keys.
Any command entered in the Command combo box will be passed to the CINT interpreter. This combo box will keep the commands history and will allow you to re-execute the same commands during an editor session.
The following table lists the keyboard shortcuts and accelerator keys.
Key: | Action |
---|---|
Up | Move cursor up. |
Shift+Up | Move cursor up and extend selection. |
Down | Move cursor down. |
Shift+Down | Move cursor down and extend selection. |
Left | Move cursor left. |
Shift+Left | Move cursor left and extend selection. |
Right | Move cursor right. |
Shift+Right | Move cursor right and extend selection. |
Home | Move cursor to begin of line. |
Shift+Home | Move cursor to begin of line and extend selection. |
Ctrl+Home | Move cursor to top of page. |
End | Move cursor to end of line. |
Shift+End | Move cursor to end of line and extend selection. |
Ctrl+End | Move cursor to end of page. |
PgUp | Move cursor up one page. |
Shift+PgUp | Move cursor up one page and extend selection. |
PgDn | Move cursor down one page. |
Shift+PgDn | Move cursor down one page and extend selection. |
Delete | Delete character after cursor, or text selection. |
BackSpace | Delete character before cursor, or text selection. |
Ctrl+B | Move cursor left. |
Ctrl+D | Delete character after cursor, or text selection. |
Ctrl+E | Move cursor to end of line. |
Ctrl+H | Delete character before cursor, or text selection. |
Ctrl+K | Delete characters from current position to the end of line. |
Ctrl+U | Delete current line. |
Definition at line 33 of file TGTextEditor.h.
Public Member Functions | |
TGTextEditor (const char *filename=nullptr, const TGWindow *p=nullptr, UInt_t w=900, UInt_t h=600) | |
TGTextEditor constructor with file name as first argument. | |
TGTextEditor (TMacro *macro, const TGWindow *p=nullptr, UInt_t w=0, UInt_t h=0) | |
TGTextEditor constructor with pointer to a TMacro as first argument. | |
~TGTextEditor () override | |
TGTextEditor destructor. | |
void | About () |
Display ROOT splash screen. | |
void | AddLine (const char *string) |
void | AddLineFast (const char *string) |
void | AddText (TGText *text) |
void | ClearText () |
Clear text edit widget. | |
void | CloseWindow () override |
Close TGTextEditor window. | |
void | CompileMacro () |
Save the edited text in a temporary macro, then compile it. | |
void | DataChanged () |
Slot setting the fTextChanged flag to true when the text has been modified in fTextEdit. | |
void | DataDropped (char *fname) |
Update file information when receiving the signal DataDropped from TGTextEdit widget. | |
void | DeleteWindow () override |
Delete TGTextEditor Window. | |
void | ExecuteMacro () |
Save the edited text in a temporary macro, execute it, and then delete the temporary file. | |
TGText * | GetText () const |
void | Goto () |
Invokes goto dialog, and go to the specified line. | |
Bool_t | HandleKey (Event_t *event) override |
Keyboard event handler. | |
Bool_t | HandleTimer (TTimer *t) override |
Handle timer event. | |
void | InterruptMacro () |
Interrupt execution of a macro. | |
TClass * | IsA () const override |
Int_t | IsSaved () |
Check if file has to be saved in case of modifications. | |
Bool_t | LoadBuffer (const char *buf) |
void | LoadFile (const char *fname=nullptr) |
Load a file into the editor. If fname is 0, a TGFileDialog will popup. | |
void | PrintText () |
Open the print dialog and send current buffer to printer. | |
Bool_t | ProcessMessage (Longptr_t msg, Longptr_t parm1, Longptr_t parm2) override |
Handle menu and other command generated by the user. | |
void | SaveFile (const char *fname) |
Save the edited text in the file "fname". | |
Bool_t | SaveFileAs () |
Save the edited text in a file selected with TGFileDialog. | |
void | Search (Bool_t ret) |
Invokes search dialog, or just search previous string if again is true. | |
void | SetText (TGText *text) |
void | Streamer (TBuffer &) override |
Stream an object of class TObject. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
Public Member Functions inherited from TGMainFrame | |
TGMainFrame (const TGWindow *p=nullptr, UInt_t w=1, UInt_t h=1, UInt_t options=kVerticalFrame) | |
Create a top level main frame. | |
~TGMainFrame () override | |
TGMainFrame destructor. | |
virtual Bool_t | BindKey (const TGWindow *w, Int_t keycode, Int_t modifier) const |
Bind key to a window. | |
void | DontCallClose () |
Typically call this method in the slot connected to the CloseWindow() signal to prevent the calling of the default or any derived CloseWindow() methods to prevent premature or double deletion of this window. | |
TList * | GetBindList () const |
void | GetClassHints (const char *&className, const char *&resourceName) const |
const char * | GetIconName () const override |
Returns mime type name of object. | |
const char * | GetIconPixmap () const |
void | GetMWMHints (UInt_t &value, UInt_t &funcs, UInt_t &input) const |
const char * | GetWindowName () const |
void | GetWMPosition (Int_t &x, Int_t &y) const |
void | GetWMSize (UInt_t &w, UInt_t &h) const |
void | GetWMSizeHints (UInt_t &wmin, UInt_t &hmin, UInt_t &wmax, UInt_t &hmax, UInt_t &winc, UInt_t &hinc) const |
EInitialState | GetWMState () const |
Bool_t | HandleButton (Event_t *event) override |
Handle mouse button events. | |
Bool_t | HandleClientMessage (Event_t *event) override |
Handle client messages sent to this frame. | |
Bool_t | HandleMotion (Event_t *event) override |
Handle mouse motion events. | |
Bool_t | HandleSelection (Event_t *event) override |
Handle primary selection event. | |
Bool_t | HandleSelectionRequest (Event_t *event) override |
Handle selection request event. | |
virtual void | RemoveBind (const TGWindow *w, Int_t keycode, Int_t modifier) const |
Remove key binding. | |
virtual Bool_t | SaveFrameAsCodeOrImage () |
Opens dialog window allowing user to save the frame contents as a ROOT macro or as an image. | |
virtual Bool_t | SaveFrameAsCodeOrImage (const TString &fileName) |
Saves the frame contents as a ROOT macro or as an image, depending on the extension of the fileName argument. | |
void | SavePrimitive (std::ostream &out, Option_t *option="") override |
Save a main frame widget as a C++ statement(s) on output stream out. | |
virtual void | SaveSource (const char *filename="Rootappl.C", Option_t *option="") |
Save the GUI main frame widget in a C++ macro file. | |
virtual void | SendCloseMessage () |
Send close message to self. | |
void | SetClassHints (const char *className, const char *resourceName) |
Set the windows class and resource name. | |
void | SetIconName (const char *name) |
Set window icon name. This is typically done via the window manager. | |
void | SetIconPixmap (char **xpm_array) |
Set window icon by xpm array. | |
const TGPicture * | SetIconPixmap (const char *iconName) |
Set window icon pixmap by name. | |
void | SetMWMHints (UInt_t value, UInt_t funcs, UInt_t input) |
Set decoration style for MWM-compatible wm (mwm, ncdwm, fvwm?). | |
void | SetWindowName (const char *name=nullptr) override |
Set window name. This is typically done via the window manager. | |
void | SetWMPosition (Int_t x, Int_t y) |
Give the window manager a window position hint. | |
void | SetWMSize (UInt_t w, UInt_t h) |
Give the window manager a window size hint. | |
void | SetWMSizeHints (UInt_t wmin, UInt_t hmin, UInt_t wmax, UInt_t hmax, UInt_t winc, UInt_t hinc) |
Give the window manager minimum and maximum size hints. | |
void | SetWMState (EInitialState state) |
Set the initial state of the window. Either kNormalState or kIconicState. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
Public Member Functions inherited from TGCompositeFrame | |
TGCompositeFrame (const TGWindow *p=nullptr, UInt_t w=1, UInt_t h=1, UInt_t options=0, Pixel_t back=GetDefaultFrameBackground()) | |
Create a composite frame. | |
TGCompositeFrame (TGClient *c, Window_t id, const TGWindow *parent=nullptr) | |
Create a frame using an externally created window. | |
~TGCompositeFrame () override | |
Delete a composite frame. | |
virtual void | AddFrame (TGFrame *f, TGLayoutHints *l=nullptr) |
Add frame to the composite frame using the specified layout hints. | |
void | ChangeOptions (UInt_t options) override |
Change composite frame options. Options is an OR of the EFrameTypes. | |
virtual void | ChangeSubframesBackground (Pixel_t back) |
Change background color for this frame and all subframes. | |
virtual void | Cleanup () |
Cleanup and delete all objects contained in this composite frame. | |
virtual TGFrameElement * | FindFrameElement (TGFrame *f) const |
Find frame-element holding frame f. | |
UInt_t | GetDefaultHeight () const override |
TGDimension | GetDefaultSize () const override |
std::cout << fWidth << "x" << fHeight << std::endl; | |
UInt_t | GetDefaultWidth () const override |
TGFrame * | GetFrameFromPoint (Int_t x, Int_t y) override |
Get frame located at specified point. | |
virtual TGLayoutManager * | GetLayoutManager () const |
virtual TList * | GetList () const |
Int_t | GetState (TGFrame *f) const |
Get state of sub frame. | |
Bool_t | HandleCrossing (Event_t *) override |
Bool_t | HandleDoubleClick (Event_t *) override |
Bool_t | HandleDragDrop (TGFrame *frame, Int_t x, Int_t y, TGLayoutHints *lo) override |
Handle drop event. | |
Bool_t | HandleDragEnter (TGFrame *) override |
Handle drag enter event. | |
Bool_t | HandleDragLeave (TGFrame *) override |
Handle drag leave event. | |
Bool_t | HandleDragMotion (TGFrame *) override |
Handle drag motion event. | |
Bool_t | HandleFocusChange (Event_t *) override |
virtual void | HideFrame (TGFrame *f) |
Hide sub frame. | |
Bool_t | IsArranged (TGFrame *f) const |
Get state of sub frame. | |
Bool_t | IsArranged (TGFrameElement *ptr) const |
Bool_t | IsComposite () const override |
Bool_t | IsEditable () const override |
Return kTRUE if frame is being edited. | |
Bool_t | IsLayoutBroken () const override |
Bool_t | IsMapSubwindows () const override |
Bool_t | IsVisible (TGFrame *f) const |
Get state of sub frame. | |
Bool_t | IsVisible (TGFrameElement *ptr) const |
void | Layout () override |
Layout the elements of the composite frame. | |
void | MapSubwindows () override |
Map all sub windows that are part of the composite frame. | |
Int_t | MustCleanup () const override |
void | Print (Option_t *option="") const override |
Print all frames in this composite frame. | |
virtual void | RemoveAll () |
Remove all frames from composite frame. | |
virtual void | RemoveFrame (TGFrame *f) |
Remove frame from composite frame. | |
virtual void | SavePrimitiveSubframes (std::ostream &out, Option_t *option="") |
Auxiliary protected method used to save subframes. | |
void | SetCleanup (Int_t mode=kLocalCleanup) override |
Turn on automatic cleanup of child frames in dtor. | |
void | SetEditable (Bool_t on=kTRUE) override |
Switch ON/OFF edit mode. | |
void | SetEditDisabled (UInt_t on=1) override |
Set edit disable flag for this frame and subframes. | |
void | SetLayoutBroken (Bool_t on=kTRUE) override |
Set broken layout. No Layout method is called. | |
virtual void | SetLayoutManager (TGLayoutManager *l) |
Set the layout manager for the composite frame. | |
void | SetMapSubwindows (Bool_t on) override |
virtual void | ShowFrame (TGFrame *f) |
Show sub frame. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
virtual Bool_t | TranslateCoordinates (TGFrame *child, Int_t x, Int_t y, Int_t &fx, Int_t &fy) |
Translate coordinates to child frame. | |
Public Member Functions inherited from TGFrame | |
TGFrame (const TGWindow *p=nullptr, UInt_t w=1, UInt_t h=1, UInt_t options=0, Pixel_t back=GetDefaultFrameBackground()) | |
Create a TGFrame object. Options is an OR of the EFrameTypes. | |
TGFrame (TGClient *c, Window_t id, const TGWindow *parent=nullptr) | |
Create a frame using an externally created window. | |
~TGFrame () override | |
Destructor. | |
virtual void | Activate (Bool_t) |
void | AddInput (UInt_t emask) |
Add events specified in the emask to the events the frame should handle. | |
virtual void | ChangeBackground (Pixel_t back) |
Change frame background color. | |
Bool_t | Contains (Int_t x, Int_t y) const |
void | Delete (Option_t *="") override |
Delete this object. | |
virtual void | DrawBorder () |
Draw frame border. | |
void | DrawClass () const override |
Draw class inheritance tree of the class to which this object belongs. | |
TObject * | DrawClone (Option_t *="") const override |
Draw a clone of this object in the current selected pad with: gROOT->SetSelectedPad(c1) . | |
virtual void | DrawCopy (Handle_t, Int_t, Int_t) |
void | Dump () const override |
Dump contents of object on stdout. | |
virtual Pixel_t | GetBackground () const |
Int_t | GetBorderWidth () const |
virtual TDNDData * | GetDNDData (Atom_t) |
virtual Int_t | GetDragType () const |
Returns drag source type. | |
virtual Int_t | GetDropType () const |
Returns drop target type. | |
UInt_t | GetEventMask () const |
virtual Pixel_t | GetForeground () const |
Return frame foreground color. | |
TGFrameElement * | GetFrameElement () const |
UInt_t | GetHeight () const |
UInt_t | GetMaxHeight () const |
UInt_t | GetMaxWidth () const |
UInt_t | GetMinHeight () const |
UInt_t | GetMinWidth () const |
virtual UInt_t | GetOptions () const |
TGDimension | GetSize () const |
UInt_t | GetWidth () const |
Int_t | GetX () const |
Int_t | GetY () const |
virtual Bool_t | HandleColormapChange (Event_t *) |
virtual Bool_t | HandleConfigureNotify (Event_t *event) |
This event is generated when the frame is resized. | |
virtual Bool_t | HandleDNDDrop (TDNDData *) |
virtual Atom_t | HandleDNDEnter (Atom_t *) |
virtual Bool_t | HandleDNDFinished () |
virtual Bool_t | HandleDNDLeave () |
virtual Atom_t | HandleDNDPosition (Int_t, Int_t, Atom_t, Int_t, Int_t) |
Bool_t | HandleEvent (Event_t *event) override |
Handle all frame events. | |
virtual Bool_t | HandleSelectionClear (Event_t *) |
void | Inspect () const override |
Dump contents of this object in a graphics canvas. | |
virtual Bool_t | IsActive () const |
Bool_t | IsDNDSource () const |
Bool_t | IsDNDTarget () const |
Bool_t | IsEditable () const override |
void | MapRaised () override |
map raised | |
void | MapSubwindows () override |
map sub windows | |
void | MapWindow () override |
map window | |
void | Move (Int_t x, Int_t y) override |
Move frame. | |
void | MoveResize (Int_t x, Int_t y, UInt_t w=0, UInt_t h=0) override |
Move and/or resize the frame. | |
void | Print (Option_t *option="") const override |
Print window id. | |
virtual void | ProcessedConfigure (Event_t *event) |
virtual void | ProcessedEvent (Event_t *event) |
virtual void | ReallyDelete () |
void | RemoveInput (UInt_t emask) |
Remove events specified in emask from the events the frame should handle. | |
void | ReparentWindow (const TGWindow *p, Int_t x=0, Int_t y=0) override |
Reparent window, make p the new parent and position the window at position (x,y) in new parent. | |
virtual void | Resize (TGDimension size) |
Resize the frame. | |
void | Resize (UInt_t w=0, UInt_t h=0) override |
Resize the frame. | |
void | SaveUserColor (std::ostream &out, Option_t *) |
Save a user color in a C++ macro file - used in SavePrimitive(). | |
virtual void | SendMessage (const TGWindow *w, Longptr_t msg, Longptr_t parm1, Longptr_t parm2) |
Send message (i.e. | |
void | SetBackgroundColor (Pixel_t back) override |
Set background color (override from TGWindow base class). | |
void | SetDNDSource (Bool_t onoff) |
void | SetDNDTarget (Bool_t onoff) |
virtual void | SetDragType (Int_t type) |
SetDragType. | |
void | SetDrawOption (Option_t *="") override |
Set drawing option for object. | |
virtual void | SetDropType (Int_t type) |
SetDropType. | |
void | SetEditable (Bool_t) override |
virtual void | SetForegroundColor (Pixel_t) |
void | SetFrameElement (TGFrameElement *fe) |
virtual void | SetHeight (UInt_t h) |
virtual void | SetMaxHeight (UInt_t h) |
virtual void | SetMaxWidth (UInt_t w) |
virtual void | SetMinHeight (UInt_t h) |
virtual void | SetMinWidth (UInt_t w) |
virtual void | SetSize (const TGDimension &s) |
virtual void | SetWidth (UInt_t w) |
virtual void | SetX (Int_t x) |
virtual void | SetY (Int_t y) |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
void | UnmapWindow () override |
unmap window | |
Public Member Functions inherited from TGWindow | |
TGWindow (const TGWindow *p=nullptr, Int_t x=0, Int_t y=0, UInt_t w=0, UInt_t h=0, UInt_t border=0, Int_t depth=0, UInt_t clss=0, void *visual=nullptr, SetWindowAttributes_t *attr=nullptr, UInt_t wtype=0) | |
Create a new window. | |
TGWindow (TGClient *c, Window_t id, const TGWindow *parent=nullptr) | |
Create a copy of a window. | |
~TGWindow () override | |
Window destructor. Unregisters the window. | |
virtual void | DestroySubwindows () |
destroy sub windows | |
virtual void | DestroyWindow () |
destroy window | |
virtual UInt_t | GetEditDisabled () const |
virtual const TGWindow * | GetMainFrame () const |
Returns top level main frame. | |
const char * | GetName () const override |
Return unique name, used in SavePrimitive methods. | |
const TGWindow * | GetParent () const |
virtual Bool_t | HandleExpose (Event_t *event) |
virtual Bool_t | HandleIdleEvent (TGIdleHandler *) |
Bool_t | HandleTimer (TTimer *) override |
Execute action in response of a timer timing out. | |
virtual void | IconifyWindow () |
iconify window | |
TClass * | IsA () const override |
virtual Bool_t | IsMapped () |
Returns kTRUE if window is mapped on screen, kFALSE otherwise. | |
virtual void | LowerWindow () |
lower window | |
void | Print (Option_t *option="") const override |
Print window id. | |
virtual void | RaiseWindow () |
raise window | |
virtual void | RequestFocus () |
request focus | |
virtual void | SetBackgroundPixmap (Pixmap_t pixmap) |
set background pixmap | |
virtual void | SetName (const char *name) |
void | Streamer (TBuffer &) override |
Stream an object of class TObject. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
Public Member Functions inherited from TGObject | |
TGObject () | |
TGObject (const TGObject &tgo) | |
~TGObject () override | |
TGObject destructor. | |
TGClient * | GetClient () const |
Handle_t | GetId () const |
ULong_t | Hash () const override |
Return hash value for this object. | |
Bool_t | IsEqual (const TObject *obj) const override |
Equal comparison (TGObjects are equal if they have the same window identifier). | |
void | SaveAs (const char *filename="", Option_t *option="") const override |
Write this TGObject to a file using TImage, if filename's extension signals a valid TImage::EImageFileType, as defined by TImage::GetImageFileTypeFromFilename(). | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
Public Member Functions inherited from TObject | |
TObject () | |
TObject constructor. | |
TObject (const TObject &object) | |
TObject copy ctor. | |
virtual | ~TObject () |
TObject destructor. | |
void | AbstractMethod (const char *method) const |
Use this method to implement an "abstract" method that you don't want to leave purely abstract. | |
virtual void | AppendPad (Option_t *option="") |
Append graphics object to current pad. | |
virtual void | Browse (TBrowser *b) |
Browse object. May be overridden for another default action. | |
ULong_t | CheckedHash () |
Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object. | |
virtual const char * | ClassName () const |
Returns name of class to which the object belongs. | |
virtual void | Clear (Option_t *="") |
virtual TObject * | Clone (const char *newname="") const |
Make a clone of an object using the Streamer facility. | |
virtual Int_t | Compare (const TObject *obj) const |
Compare abstract method. | |
virtual void | Copy (TObject &object) const |
Copy this to obj. | |
virtual Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
Computes distance from point (px,py) to the object. | |
virtual void | Draw (Option_t *option="") |
Default Draw method for all objects. | |
virtual void | Error (const char *method, const char *msgfmt,...) const |
Issue error message. | |
virtual void | Execute (const char *method, const char *params, Int_t *error=nullptr) |
Execute method on this object with the given parameter string, e.g. | |
virtual void | Execute (TMethod *method, TObjArray *params, Int_t *error=nullptr) |
Execute method on this object with parameters stored in the TObjArray. | |
virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
Execute action corresponding to an event at (px,py). | |
virtual void | Fatal (const char *method, const char *msgfmt,...) const |
Issue fatal error message. | |
virtual TObject * | FindObject (const char *name) const |
Must be redefined in derived classes. | |
virtual TObject * | FindObject (const TObject *obj) const |
Must be redefined in derived classes. | |
virtual Option_t * | GetDrawOption () const |
Get option used by the graphics system to draw this object. | |
virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
Returns string containing info about the object at position (px,py). | |
virtual Option_t * | GetOption () const |
virtual const char * | GetTitle () const |
Returns title of object. | |
virtual UInt_t | GetUniqueID () const |
Return the unique object id. | |
Bool_t | HasInconsistentHash () const |
Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e. | |
virtual void | Info (const char *method, const char *msgfmt,...) const |
Issue info message. | |
virtual Bool_t | InheritsFrom (const char *classname) const |
Returns kTRUE if object inherits from class "classname". | |
virtual Bool_t | InheritsFrom (const TClass *cl) const |
Returns kTRUE if object inherits from TClass cl. | |
void | InvertBit (UInt_t f) |
Bool_t | IsDestructed () const |
IsDestructed. | |
virtual Bool_t | IsFolder () const |
Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). | |
R__ALWAYS_INLINE Bool_t | IsOnHeap () const |
virtual Bool_t | IsSortable () const |
R__ALWAYS_INLINE Bool_t | IsZombie () const |
virtual void | ls (Option_t *option="") const |
The ls function lists the contents of a class on stdout. | |
void | MayNotUse (const char *method) const |
Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). | |
virtual Bool_t | Notify () |
This method must be overridden to handle object notification (the base implementation is no-op). | |
void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
Use this method to declare a method obsolete. | |
void | operator delete (void *ptr) |
Operator delete. | |
void | operator delete (void *ptr, void *vp) |
Only called by placement new when throwing an exception. | |
void | operator delete[] (void *ptr) |
Operator delete []. | |
void | operator delete[] (void *ptr, void *vp) |
Only called by placement new[] when throwing an exception. | |
void * | operator new (size_t sz) |
void * | operator new (size_t sz, void *vp) |
void * | operator new[] (size_t sz) |
void * | operator new[] (size_t sz, void *vp) |
TObject & | operator= (const TObject &rhs) |
TObject assignment operator. | |
virtual void | Paint (Option_t *option="") |
This method must be overridden if a class wants to paint itself. | |
virtual void | Pop () |
Pop on object drawn in a pad to the top of the display list. | |
virtual Int_t | Read (const char *name) |
Read contents of object with specified name from the current directory. | |
virtual void | RecursiveRemove (TObject *obj) |
Recursively remove this object from a list. | |
void | ResetBit (UInt_t f) |
void | SetBit (UInt_t f) |
void | SetBit (UInt_t f, Bool_t set) |
Set or unset the user status bits as specified in f. | |
virtual void | SetUniqueID (UInt_t uid) |
Set the unique object id. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
virtual void | SysError (const char *method, const char *msgfmt,...) const |
Issue system error message. | |
R__ALWAYS_INLINE Bool_t | TestBit (UInt_t f) const |
Int_t | TestBits (UInt_t f) const |
virtual void | UseCurrentStyle () |
Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. | |
virtual void | Warning (const char *method, const char *msgfmt,...) const |
Issue warning message. | |
virtual Int_t | Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) |
Write this object to the current directory. | |
virtual Int_t | Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const |
Write this object to the current directory. | |
Public Member Functions inherited from TQObject | |
TQObject () | |
TQObject Constructor. | |
virtual | ~TQObject () |
TQObject Destructor. | |
Bool_t | AreSignalsBlocked () const |
Bool_t | BlockSignals (Bool_t b) |
virtual void | ChangedBy (const char *method) |
void | CollectClassSignalLists (TList &list, TClass *cls) |
Collect class signal lists from class cls and all its base-classes. | |
Bool_t | Connect (const char *signal, const char *receiver_class, void *receiver, const char *slot) |
Non-static method is used to connect from the signal of this object to the receiver slot. | |
virtual void | Connected (const char *) |
virtual void | Destroyed () |
Bool_t | Disconnect (const char *signal=nullptr, void *receiver=nullptr, const char *slot=nullptr) |
Disconnects signal of this object from slot of receiver. | |
virtual void | Disconnected (const char *) |
void | Emit (const char *signal) |
Activate signal without args. | |
template<typename T > | |
void | Emit (const char *signal, const T &arg) |
Activate signal with single parameter. | |
template<typename... T> | |
void | EmitVA (const char *signal_name, Int_t, const T &... params) |
Emit a signal with a varying number of arguments. | |
TList * | GetListOfClassSignals () const |
Returns pointer to list of signals of this class. | |
TList * | GetListOfConnections () const |
TList * | GetListOfSignals () const |
virtual Bool_t | HasConnection (const char *signal_name) const |
Return true if there is any object connected to this signal. | |
virtual void | HighPriority (const char *signal_name, const char *slot_name=nullptr) |
virtual void | LowPriority (const char *signal_name, const char *slot_name=nullptr) |
virtual void | Message (const char *msg) |
virtual Int_t | NumberOfConnections () const |
Return number of connections for this object. | |
virtual Int_t | NumberOfSignals () const |
Return number of signals for this object. | |
void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
Static Public Member Functions | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
Static Public Member Functions inherited from TGMainFrame | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
Static Public Member Functions inherited from TGCompositeFrame | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
Static Public Member Functions inherited from TGFrame | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
static const TGGC & | GetBckgndGC () |
Get background color graphics context. | |
static const TGGC & | GetBlackGC () |
Get black graphics context. | |
static Pixel_t | GetBlackPixel () |
Get black pixel value. | |
static Pixel_t | GetDefaultFrameBackground () |
Get default frame background. | |
static Pixel_t | GetDefaultSelectedBackground () |
Get default selected frame background. | |
static const TGGC & | GetHilightGC () |
Get highlight color graphics context. | |
static const TGGC & | GetShadowGC () |
Get shadow color graphics context. | |
static const TGGC & | GetWhiteGC () |
Get white graphics context. | |
static Pixel_t | GetWhitePixel () |
Get white pixel value. | |
Static Public Member Functions inherited from TGWindow | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
static Int_t | GetCounter () |
Return global window counter (total number of created windows). | |
Static Public Member Functions inherited from TGObject | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
Static Public Member Functions inherited from TObject | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static const char * | DeclFileName () |
static Longptr_t | GetDtorOnly () |
Return destructor only flag. | |
static Bool_t | GetObjectStat () |
Get status of object stat flag. | |
static void | SetDtorOnly (void *obj) |
Set destructor only flag. | |
static void | SetObjectStat (Bool_t stat) |
Turn on/off tracking of objects in the TObjectTable. | |
Static Public Member Functions inherited from TQObject | |
static Bool_t | AreAllSignalsBlocked () |
Returns true if all signals are blocked. | |
static Bool_t | BlockAllSignals (Bool_t b) |
Block or unblock all signals. Returns the previous block status. | |
static TClass * | Class () |
static const char * | Class_Name () |
static constexpr Version_t | Class_Version () |
static Bool_t | Connect (const char *sender_class, const char *signal, const char *receiver_class, void *receiver, const char *slot) |
This method allows to make a connection from any object of the same class to a single slot. | |
static Bool_t | Connect (TQObject *sender, const char *signal, const char *receiver_class, void *receiver, const char *slot) |
Create connection between sender and receiver. | |
static const char * | DeclFileName () |
static Bool_t | Disconnect (const char *class_name, const char *signal, void *receiver=nullptr, const char *slot=nullptr) |
Disconnects "class signal". | |
static Bool_t | Disconnect (TQObject *sender, const char *signal=nullptr, void *receiver=nullptr, const char *slot=nullptr) |
Disconnects signal in object sender from slot_method in object receiver. | |
Protected Member Functions | |
virtual void | Build () |
Build TGTextEditor widget. | |
Protected Member Functions inherited from TGMainFrame | |
TString | GetMWMfuncString () const |
used in SaveSource() | |
TString | GetMWMinpString () const |
used in SaveSource() | |
TString | GetMWMvalueString () const |
used in SaveSource() | |
Protected Member Functions inherited from TGFrame | |
void | DoRedraw () override |
Redraw the frame. | |
virtual void | Draw3dRectangle (UInt_t type, Int_t x, Int_t y, UInt_t w, UInt_t h) |
Draw 3D rectangle on the frame border. | |
TString | GetOptionString () const |
Returns a frame option string - used in SavePrimitive(). | |
const TGResourcePool * | GetResourcePool () const |
void * | GetSender () override |
virtual void | StartGuiBuilding (Bool_t on=kTRUE) |
Go into GUI building mode. | |
Protected Member Functions inherited from TGWindow | |
TGWindow (const TGWindow &tgw) | |
TGWindow (Window_t id) | |
TGWindow & | operator= (const TGWindow &tgw) |
Protected Member Functions inherited from TGObject | |
TGObject & | operator= (const TGObject &tgo) |
Protected Member Functions inherited from TObject | |
virtual void | DoError (int level, const char *location, const char *fmt, va_list va) const |
Interface to ErrorHandler (protected). | |
void | MakeZombie () |
Protected Member Functions inherited from TQObject | |
virtual const char * | GetSenderClassName () const |
Protected Attributes | |
TGComboBox * | fComboCmd |
commands combobox | |
TGTextEntry * | fCommand |
command text entry widget | |
TGTextBuffer * | fCommandBuf |
command text buffer | |
Bool_t | fExiting |
true if editor is closing | |
TString | fFilename |
name of the opened file | |
TGLabel * | fLabel |
"command" label | |
TMacro * | fMacro |
pointer on the opened macro | |
TGMenuBar * | fMenuBar |
editor's menu bar | |
TGLayoutHints * | fMenuBarItemLayout |
used for for menubar items | |
TGLayoutHints * | fMenuBarLayout |
used for the menubar | |
TGPopupMenu * | fMenuEdit |
"Edit" menu entry | |
TGPopupMenu * | fMenuFile |
"File" menu entry | |
TGPopupMenu * | fMenuHelp |
"Help" menu entry | |
TGPopupMenu * | fMenuSearch |
"Search" menu entry | |
TGPopupMenu * | fMenuTools |
"Tools" menu entry | |
TGStatusBar * | fStatusBar |
for file name, line and col number | |
Bool_t | fTextChanged |
true if text has changed | |
TGTextEdit * | fTextEdit |
text edit widget | |
TTimer * | fTimer |
for statusbar and toolbar update | |
TGToolBar * | fToolBar |
toolbar with common tool buttons | |
Protected Attributes inherited from TGMainFrame | |
TList * | fBindList |
list with key bindings | |
TString | fClassName |
WM class name. | |
Atom_t * | fDNDTypeList |
handles DND types | |
TString | fIconName |
icon name | |
TString | fIconPixmap |
icon pixmap name | |
UInt_t | fMWMFuncs |
MWM functions. | |
UInt_t | fMWMInput |
MWM input modes. | |
UInt_t | fMWMValue |
MWM decoration hints. | |
TString | fResourceName |
WM resource name. | |
TString | fWindowName |
window name | |
UInt_t | fWMHeight |
WM height. | |
UInt_t | fWMHeightInc |
WM height increments. | |
EInitialState | fWMInitState |
WM initial state. | |
UInt_t | fWMMaxHeight |
WM max height. | |
UInt_t | fWMMaxWidth |
WM max width. | |
UInt_t | fWMMinHeight |
WM min height. | |
UInt_t | fWMMinWidth |
WM min width. | |
UInt_t | fWMWidth |
WM width. | |
UInt_t | fWMWidthInc |
WM width increments. | |
Int_t | fWMX |
WM x position. | |
Int_t | fWMY |
WM y position. | |
Protected Attributes inherited from TGCompositeFrame | |
Bool_t | fLayoutBroken |
no layout manager is used | |
TGLayoutManager * | fLayoutManager |
layout manager | |
TList * | fList |
container of frame elements | |
Bool_t | fMapSubwindows |
kTRUE - map subwindows | |
Int_t | fMustCleanup |
cleanup mode (see EFrameCleanup) | |
Protected Attributes inherited from TGFrame | |
Pixel_t | fBackground |
frame background color | |
Int_t | fBorderWidth |
frame border width | |
Int_t | fDNDState |
EDNDFlags. | |
UInt_t | fEventMask |
currently active event mask | |
TGFrameElement * | fFE |
pointer to frame element | |
UInt_t | fHeight |
frame height | |
UInt_t | fMaxHeight |
maximal frame height | |
UInt_t | fMaxWidth |
maximal frame width | |
UInt_t | fMinHeight |
minimal frame height | |
UInt_t | fMinWidth |
minimal frame width | |
UInt_t | fOptions |
frame options | |
UInt_t | fWidth |
frame width | |
Int_t | fX |
frame x position | |
Int_t | fY |
frame y position | |
Protected Attributes inherited from TGWindow | |
UInt_t | fEditDisabled |
flags used for "guibuilding" | |
TString | fName |
name of the window used in SavePrimitive() | |
Bool_t | fNeedRedraw |
kTRUE if window needs to be redrawn | |
const TGWindow * | fParent |
Parent window. | |
Protected Attributes inherited from TGObject | |
TGClient * | fClient |
Connection to display server. | |
Handle_t | fId |
X11/Win32 Window identifier. | |
Protected Attributes inherited from TQObject | |
TList * | fListOfConnections |
list of signals from this object | |
TList * | fListOfSignals |
Bool_t | fSignalsBlocked |
list of connections to this object | |
Additional Inherited Members | |
Public Types inherited from TGWindow | |
enum | EEditMode { kEditEnable = 0 , kEditDisable = (1ULL << ( 0 )) , kEditDisableEvents = (1ULL << ( 1 )) , kEditDisableGrab = (1ULL << ( 2 )) , kEditDisableLayout = (1ULL << ( 3 )) , kEditDisableResize = (1ULL << ( 4 )) , kEditDisableHeight = (1ULL << ( 5 )) , kEditDisableWidth = (1ULL << ( 6 )) , kEditDisableBtnEnable = (1ULL << ( 7 )) , kEditDisableKeyEnable = (1ULL << ( 8 )) } |
enum | EStatusBits { kIsHtmlView = (1ULL << ( 14 )) } |
Public Types inherited from TObject | |
enum | { kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 , kBitMask = 0x00ffffff } |
enum | { kSingleKey = (1ULL << ( 0 )) , kOverwrite = (1ULL << ( 1 )) , kWriteDelete = (1ULL << ( 2 )) } |
enum | EDeprecatedStatusBits { kObjInCanvas = (1ULL << ( 3 )) } |
enum | EStatusBits { kCanDelete = (1ULL << ( 0 )) , kMustCleanup = (1ULL << ( 3 )) , kIsReferenced = (1ULL << ( 4 )) , kHasUUID = (1ULL << ( 5 )) , kCannotPick = (1ULL << ( 6 )) , kNoContextMenu = (1ULL << ( 8 )) , kInvalidObject = (1ULL << ( 13 )) } |
Protected Types inherited from TGMainFrame | |
enum | { kDontCallClose = (1ULL << ( 14 )) } |
Protected Types inherited from TGFrame | |
enum | { kDeleteWindowCalled = (1ULL << ( 15 )) } |
Protected Types inherited from TObject | |
enum | { kOnlyPrepStep = (1ULL << ( 3 )) } |
Static Protected Member Functions inherited from TGFrame | |
static Time_t | GetLastClick () |
Get time of last mouse click. | |
Static Protected Member Functions inherited from TQObject | |
static Int_t | CheckConnectArgs (TQObject *sender, TClass *sender_class, const char *signal, TClass *receiver_class, const char *slot) |
Checking of consistency of sender/receiver methods/arguments. | |
static TString | CompressName (const char *method_name) |
Removes "const" words and blanks from full (with prototype) method name and resolve any typedefs in the method signature. | |
static Bool_t | ConnectToClass (const char *sender_class, const char *signal, TClass *receiver_class, void *receiver, const char *slot) |
This method allows to make connection from any object of the same class to the receiver object. | |
static Bool_t | ConnectToClass (TQObject *sender, const char *signal, TClass *receiver_class, void *receiver, const char *slot) |
Create connection between sender and receiver. | |
Static Protected Attributes inherited from TGCompositeFrame | |
static TGLayoutHints * | fgDefaultHints = nullptr |
Static Protected Attributes inherited from TGFrame | |
static const TGGC * | fgBckgndGC = nullptr |
static const TGGC * | fgBlackGC = nullptr |
static Pixel_t | fgBlackPixel = 0 |
static Window_t | fgDbw = 0 |
static Int_t | fgDbx = 0 |
static Int_t | fgDby = 0 |
static Pixel_t | fgDefaultFrameBackground = 0 |
static Pixel_t | fgDefaultSelectedBackground = 0 |
static const TGGC * | fgHilightGC = nullptr |
static Bool_t | fgInit = kFALSE |
static UInt_t | fgLastButton = 0 |
static Time_t | fgLastClick = 0 |
static const TGGC * | fgShadowGC = nullptr |
static UInt_t | fgUserColor = 0 |
static const TGGC * | fgWhiteGC = nullptr |
static Pixel_t | fgWhitePixel = 0 |
Static Protected Attributes inherited from TGWindow | |
static Int_t | fgCounter = 0 |
counter of created windows in SavePrimitive | |
Static Protected Attributes inherited from TQObject | |
static Bool_t | fgAllSignalsBlocked = kFALSE |
flag used for suppression of signals | |
#include <TGTextEditor.h>
TGTextEditor::TGTextEditor | ( | const char * | filename = nullptr , |
const TGWindow * | p = nullptr , |
||
UInt_t | w = 900 , |
||
UInt_t | h = 600 |
||
) |
TGTextEditor constructor with file name as first argument.
Definition at line 233 of file TGTextEditor.cxx.
TGTextEditor::TGTextEditor | ( | TMacro * | macro, |
const TGWindow * | p = nullptr , |
||
UInt_t | w = 0 , |
||
UInt_t | h = 0 |
||
) |
TGTextEditor constructor with pointer to a TMacro as first argument.
Definition at line 256 of file TGTextEditor.cxx.
|
override |
TGTextEditor destructor.
Definition at line 291 of file TGTextEditor.cxx.
void TGTextEditor::About | ( | ) |
Display ROOT splash screen.
Definition at line 842 of file TGTextEditor.cxx.
|
inline |
Definition at line 83 of file TGTextEditor.h.
|
inline |
Definition at line 84 of file TGTextEditor.h.
|
inline |
Definition at line 82 of file TGTextEditor.h.
|
protectedvirtual |
Build TGTextEditor widget.
Definition at line 321 of file TGTextEditor.cxx.
|
static |
|
inlinestaticconstexpr |
Definition at line 93 of file TGTextEditor.h.
void TGTextEditor::ClearText | ( | ) |
Clear text edit widget.
Definition at line 727 of file TGTextEditor.cxx.
|
overridevirtual |
Close TGTextEditor window.
Reimplemented from TGMainFrame.
Definition at line 638 of file TGTextEditor.cxx.
void TGTextEditor::CompileMacro | ( | ) |
Save the edited text in a temporary macro, then compile it.
Definition at line 767 of file TGTextEditor.cxx.
void TGTextEditor::DataChanged | ( | ) |
Slot setting the fTextChanged flag to true when the text has been modified in fTextEdit.
Definition at line 489 of file TGTextEditor.cxx.
void TGTextEditor::DataDropped | ( | char * | fname | ) |
Update file information when receiving the signal DataDropped from TGTextEdit widget.
Definition at line 475 of file TGTextEditor.cxx.
|
inlinestatic |
Definition at line 93 of file TGTextEditor.h.
|
overridevirtual |
Delete TGTextEditor Window.
Reimplemented from TGFrame.
Definition at line 305 of file TGTextEditor.cxx.
void TGTextEditor::ExecuteMacro | ( | ) |
Save the edited text in a temporary macro, execute it, and then delete the temporary file.
Definition at line 787 of file TGTextEditor.cxx.
|
inline |
Definition at line 85 of file TGTextEditor.h.
void TGTextEditor::Goto | ( | ) |
Invokes goto dialog, and go to the specified line.
Definition at line 754 of file TGTextEditor.cxx.
Keyboard event handler.
Reimplemented from TGMainFrame.
Definition at line 672 of file TGTextEditor.cxx.
void TGTextEditor::InterruptMacro | ( | ) |
Interrupt execution of a macro.
Definition at line 834 of file TGTextEditor.cxx.
|
inlineoverridevirtual |
Reimplemented from TGMainFrame.
Definition at line 93 of file TGTextEditor.h.
Int_t TGTextEditor::IsSaved | ( | ) |
Check if file has to be saved in case of modifications.
Definition at line 596 of file TGTextEditor.cxx.
|
inline |
Definition at line 67 of file TGTextEditor.h.
void TGTextEditor::LoadFile | ( | const char * | fname = nullptr | ) |
Load a file into the editor. If fname is 0, a TGFileDialog will popup.
Definition at line 497 of file TGTextEditor.cxx.
void TGTextEditor::PrintText | ( | ) |
Open the print dialog and send current buffer to printer.
Definition at line 618 of file TGTextEditor.cxx.
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overridevirtual |
Handle menu and other command generated by the user.
Reimplemented from TGCompositeFrame.
Definition at line 905 of file TGTextEditor.cxx.
void TGTextEditor::SaveFile | ( | const char * | fname | ) |
Save the edited text in the file "fname".
Definition at line 545 of file TGTextEditor.cxx.
Bool_t TGTextEditor::SaveFileAs | ( | ) |
Save the edited text in a file selected with TGFileDialog.
Shouldn't we create a backup file?
Definition at line 573 of file TGTextEditor.cxx.
void TGTextEditor::Search | ( | Bool_t | ret | ) |
Invokes search dialog, or just search previous string if again is true.
Definition at line 740 of file TGTextEditor.cxx.
|
inline |
Definition at line 81 of file TGTextEditor.h.
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overridevirtual |
Stream an object of class TObject.
Reimplemented from TGMainFrame.
|
inline |
Definition at line 93 of file TGTextEditor.h.
|
protected |
commands combobox
Definition at line 42 of file TGTextEditor.h.
|
protected |
command text entry widget
Definition at line 43 of file TGTextEditor.h.
|
protected |
command text buffer
Definition at line 44 of file TGTextEditor.h.
|
protected |
true if editor is closing
Definition at line 53 of file TGTextEditor.h.
|
protected |
name of the opened file
Definition at line 55 of file TGTextEditor.h.
|
protected |
"command" label
Definition at line 41 of file TGTextEditor.h.
|
protected |
pointer on the opened macro
Definition at line 56 of file TGTextEditor.h.
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protected |
editor's menu bar
Definition at line 47 of file TGTextEditor.h.
|
protected |
used for for menubar items
Definition at line 46 of file TGTextEditor.h.
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protected |
used for the menubar
Definition at line 45 of file TGTextEditor.h.
|
protected |
"Edit" menu entry
Definition at line 49 of file TGTextEditor.h.
|
protected |
"File" menu entry
Definition at line 48 of file TGTextEditor.h.
|
protected |
"Help" menu entry
Definition at line 52 of file TGTextEditor.h.
|
protected |
"Search" menu entry
Definition at line 50 of file TGTextEditor.h.
|
protected |
"Tools" menu entry
Definition at line 51 of file TGTextEditor.h.
|
protected |
for file name, line and col number
Definition at line 38 of file TGTextEditor.h.
|
protected |
true if text has changed
Definition at line 54 of file TGTextEditor.h.
|
protected |
text edit widget
Definition at line 40 of file TGTextEditor.h.
|
protected |
for statusbar and toolbar update
Definition at line 37 of file TGTextEditor.h.
|
protected |
toolbar with common tool buttons
Definition at line 39 of file TGTextEditor.h.