/////////////////////////////////////////////////////////////////////////////
// Name: textctrl.cpp
// Purpose: wxTextCtrl
-// Author: AUTHOR
+// Author: Stefan Csomor
// Modified by:
-// Created: ??/??/98
+// Created: 1998-01-01
// RCS-ID: $Id$
-// Copyright: (c) AUTHOR
+// Copyright: (c) Stefan Csomor
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#else
#include <stat.h>
#endif
-#include <fstream.h>
+
+#if wxUSE_STD_IOSTREAM
+ #if wxUSE_IOSTREAMH
+ #include <fstream.h>
+ #else
+ #include <fstream>
+ #endif
+#endif
#include "wx/app.h"
#include "wx/dc.h"
#include "TextEncodingConverter.h"
#include "wx/mac/uma.h"
-#define wxMAC_USE_CARBON_EVENTS 0
+#define TE_UNLIMITED_LENGTH 0xFFFFFFFFUL
-extern wxApp *wxTheApp ;
+extern wxControl *wxFindControlFromMacControl(ControlHandle inControl ) ;
// CS:TODO we still have a problem getting properly at the text events of a control because under Carbon
// the MLTE engine registers itself for the key events thus the normal flow never occurs, the only measure for the
These routines are useful for cases where you would like to use an
existing user pane control in, say, a dialog window as a scrolling
text edit field.*/
-
+
/* mUPOpenControl initializes a user pane control so it will be drawn
and will behave as a scrolling text edit field inside of a window.
This routine performs all of the initialization steps necessary,
should refer to a user pane control that you have either created
yourself or extracted from a dialog's control heirarchy using
the GetDialogItemAsControl routine. */
-OSStatus mUPOpenControl(ControlHandle theControl, bool multiline);
+OSStatus mUPOpenControl(ControlHandle theControl, long wxStyle);
/* Utility Routines */
/* flags */
Boolean fInFocus; /* true while the focus rect is drawn around the control */
Boolean fIsActive; /* true while the control is drawn in the active state */
- Boolean fTEActive; /* reflects the activation state of the text edit record */
- Boolean fInDialogWindow; /* true if displayed in a dialog window */
+ Boolean fTEActive; /* reflects the activation state of the text edit record */
+ Boolean fInDialogWindow; /* true if displayed in a dialog window */
/* calculated locations */
Rect fRTextArea; /* area where the text is drawn */
Rect fRFocusOutline; /* rectangle used to draw the focus box */
/* our focus advance override routine */
EventHandlerUPP handlerUPP;
EventHandlerRef handlerRef;
- bool fMultiline ;
+ bool fMultiline ;
} STPTextPaneVars;
ControlUserPaneActivateUPP gTPActivateProc = NULL;
ControlUserPaneFocusUPP gTPFocusProc = NULL;
- /* events handled by our focus advance override routine */
-#if TARGET_CARBON
-#if wxMAC_USE_CARBON_EVENTS
-static const EventTypeSpec gMLTEEvents[] = { { kEventClassTextInput, kEventTextInputUnicodeForKeyEvent } };
-#define kMLTEEventCount (sizeof( gMLTEEvents ) / sizeof( EventTypeSpec ))
-#endif
-#endif
-
-
/* TPActivatePaneText activates or deactivates the text edit record
according to the value of setActive. The primary purpose of this
routine is to ensure each call is only made once. */
STPTextPaneVars *varsp;
varsp = *tpvars;
if (varsp->fTEActive != setActive) {
-
+
varsp->fTEActive = setActive;
-
+
TXNActivate(varsp->fTXNRec, varsp->fTXNFrame, varsp->fTEActive);
-#if !TARGET_CARBON
if (varsp->fInFocus)
TXNFocus( varsp->fTXNRec, varsp->fTEActive);
-#endif
}
}
varsp = *tpvars;
if (varsp->fInFocus != setFocus) {
varsp->fInFocus = setFocus;
-#if !TARGET_CARBON
TXNFocus( varsp->fTXNRec, varsp->fInFocus);
-#endif
}
}
char state;
Rect bounds;
/* set up our globals */
+
tpvars = (STPTextPaneVars **) GetControlReference(theControl);
if (tpvars != NULL) {
state = HGetState((Handle) tpvars);
HLock((Handle) tpvars);
varsp = *tpvars;
-
+
/* save the drawing state */
SetPort((**tpvars).fDrawingEnvironment);
- /* verify our boundary */
+ /* verify our boundary */
GetControlBounds(theControl, &bounds);
- if ( ! EqualRect(&bounds, &varsp->fRFocusOutline) ) {
- // scrollbar is on the border, we add one
- Rect oldbounds = varsp->fRFocusOutline ;
- InsetRect( &oldbounds , -1 , -1 ) ;
-
-// InvalWindowRect( GetControlOwner( theControl ) , &oldbounds ) ;
- SetRect(&varsp->fRFocusOutline, bounds.left, bounds.top, bounds.right, bounds.bottom);
- SetRect(&varsp->fRTextOutline, bounds.left, bounds.top, bounds.right, bounds.bottom);
- SetRect(&varsp->fRTextArea, bounds.left + 2 , bounds.top + (varsp->fMultiline ? 0 : 2) ,
- bounds.right - (varsp->fMultiline ? 0 : 2), bounds.bottom - (varsp->fMultiline ? 0 : 2));
+
+ wxMacWindowClipper clipper( wxFindControlFromMacControl(theControl ) ) ;
+ if ( ! EqualRect(&bounds, &varsp->fRFocusOutline) ) {
+ // scrollbar is on the border, we add one
+ Rect oldbounds = varsp->fRFocusOutline ;
+ InsetRect( &oldbounds , -1 , -1 ) ;
+
+ if ( IsControlVisible( theControl ) )
+ InvalWindowRect( GetControlOwner( theControl ) , &oldbounds ) ;
+ SetRect(&varsp->fRFocusOutline, bounds.left, bounds.top, bounds.right, bounds.bottom);
+ SetRect(&varsp->fRTextOutline, bounds.left, bounds.top, bounds.right, bounds.bottom);
+ SetRect(&varsp->fRTextArea, bounds.left + 2 , bounds.top + (varsp->fMultiline ? 0 : 2) ,
+ bounds.right - (varsp->fMultiline ? 0 : 2), bounds.bottom - (varsp->fMultiline ? 0 : 2));
RectRgn(varsp->fTextBackgroundRgn, &varsp->fRTextOutline);
- TXNSetFrameBounds( varsp->fTXNRec, varsp->fRTextArea.top, varsp->fRTextArea.left,
- varsp->fRTextArea.bottom, varsp->fRTextArea.right, varsp->fTXNFrame);
+ if ( IsControlVisible( theControl ) )
+ TXNSetFrameBounds( varsp->fTXNRec, varsp->fRTextArea.top, varsp->fRTextArea.left,
+ varsp->fRTextArea.bottom, varsp->fRTextArea.right, varsp->fTXNFrame);
+ else
+ TXNSetFrameBounds( varsp->fTXNRec, varsp->fRTextArea.top + 30000 , varsp->fRTextArea.left + 30000 ,
+ varsp->fRTextArea.bottom + 30000 , varsp->fRTextArea.right + 30000 , varsp->fTXNFrame);
+
}
+ if ( IsControlVisible( theControl ) )
+ {
/* update the text region */
- RGBColor white = { 65535 , 65535 , 65535 } ;
- RGBBackColor( &white ) ;
- EraseRgn(varsp->fTextBackgroundRgn);
- TXNDraw(varsp->fTXNRec, NULL);
- /* restore the drawing environment */
- /* draw the text frame and focus frame (if necessary) */
- DrawThemeEditTextFrame(&varsp->fRTextOutline, varsp->fIsActive ? kThemeStateActive: kThemeStateInactive);
- if ((**tpvars).fIsActive && varsp->fInFocus) DrawThemeFocusRect(&varsp->fRFocusOutline, true);
- /* release our globals */
- HSetState((Handle) tpvars, state);
+ RGBColor white = { 65535 , 65535 , 65535 } ;
+ RGBBackColor( &white ) ;
+ EraseRgn(varsp->fTextBackgroundRgn);
+ TXNDraw(varsp->fTXNRec, NULL);
+ /* restore the drawing environment */
+ /* draw the text frame and focus frame (if necessary) */
+ DrawThemeEditTextFrame(&varsp->fRTextOutline, varsp->fIsActive ? kThemeStateActive: kThemeStateInactive);
+ if ((**tpvars).fIsActive && varsp->fInFocus)
+ DrawThemeFocusRect(&varsp->fRFocusOutline, true);
+ /* release our globals */
+ HSetState((Handle) tpvars, state);
+ }
}
}
/* set up our locals and lock down our globals*/
result = 0;
tpvars = (STPTextPaneVars **) GetControlReference(theControl);
- if (tpvars != NULL) {
+ if (tpvars != NULL && IsControlVisible( theControl) ) {
state = HGetState((Handle) tpvars);
HLock((Handle) tpvars);
/* find the region where we clicked */
/* make sure we have some variables... */
partCodeResult = 0;
tpvars = (STPTextPaneVars **) GetControlReference(theControl);
- if (tpvars != NULL) {
+ if (tpvars != NULL && IsControlVisible( theControl ) ) {
/* lock 'em down */
state = HGetState((Handle) tpvars);
HLock((Handle) tpvars);
}
/* find the location for the click */
switch (TPPaneHitTestProc(theControl, startPt)) {
-
+
/* handle clicks in the text part */
case kmUPTextPart:
{ SetPort((**tpvars).fDrawingEnvironment);
+ wxMacWindowClipper clipper( wxFindControlFromMacControl(theControl ) ) ;
+#if !TARGET_CARBON
TXNClick( varsp->fTXNRec, (const EventRecord*) wxTheApp->MacGetCurrentEvent());
+#else
+ EventRecord rec ;
+ ConvertEventRefToEventRecord( (EventRef) wxTheApp->MacGetCurrentEvent() , &rec ) ;
+ TXNClick( varsp->fTXNRec, &rec );
+#endif
}
break;
-
+
}
-
+
HSetState((Handle) tpvars, state);
}
return partCodeResult;
STPTextPaneVars **tpvars, *varsp;
/* set up locals */
tpvars = (STPTextPaneVars **) GetControlReference(theControl);
- if (tpvars != NULL) {
+ if (tpvars != NULL && IsControlVisible( theControl ) ) {
/* if we're not active, then we have nothing to say about the cursor */
if ((**tpvars).fIsActive) {
char state;
varsp = *tpvars;
/* get the current mouse coordinates (in our window) */
SetPortWindowPort(GetControlOwner(theControl));
+ wxMacWindowClipper clipper( wxFindControlFromMacControl(theControl ) ) ;
GetMouse(&mousep);
/* there's a 'focus thing' and an 'unfocused thing' */
if (varsp->fInFocus) {
RectRgn((theRgn = NewRgn()), &varsp->fRTextArea);
TXNAdjustCursor(varsp->fTXNRec, theRgn);
DisposeRgn(theRgn);
- } else SetThemeCursor(kThemeArrowCursor);
+ }
+ else
+ {
+ // SetThemeCursor(kThemeArrowCursor);
+ }
} else {
/* if it's in our bounds, set the cursor */
GetControlBounds(theControl, &bounds);
if (PtInRect(mousep, &bounds))
- SetThemeCursor(kThemeArrowCursor);
+ {
+ // SetThemeCursor(kThemeArrowCursor);
+ }
}
-
+
HSetState((Handle) tpvars, state);
}
}
if ((**tpvars).fInFocus) {
/* turn autoscrolling on and send the key event to text edit */
SetPort((**tpvars).fDrawingEnvironment);
- TXNKeyDown( (**tpvars).fTXNRec, (const EventRecord*) wxTheApp->MacGetCurrentEvent());
+ wxMacWindowClipper clipper( wxFindControlFromMacControl(theControl ) ) ;
+ EventRecord ev ;
+ memset( &ev , 0 , sizeof( ev ) ) ;
+ ev.what = keyDown ;
+ ev.modifiers = modifiers ;
+ ev.message = (( keyCode << 8 ) & keyCodeMask ) + ( charCode & charCodeMask ) ;
+ TXNKeyDown( (**tpvars).fTXNRec, &ev);
}
}
return kControlEntireControl;
varsp = *tpvars;
/* de/activate the text edit record */
SetPort((**tpvars).fDrawingEnvironment);
- GetControlBounds(theControl, &bounds);
- varsp->fIsActive = activating;
- TPActivatePaneText(tpvars, varsp->fIsActive && varsp->fInFocus);
+ wxMacWindowClipper clipper( wxFindControlFromMacControl(theControl ) ) ;
+ GetControlBounds(theControl, &bounds);
+ varsp->fIsActive = activating;
+ TPActivatePaneText(tpvars, varsp->fIsActive && varsp->fInFocus);
/* redraw the frame */
- DrawThemeEditTextFrame(&varsp->fRTextOutline, varsp->fIsActive ? kThemeStateActive: kThemeStateInactive);
- if (varsp->fInFocus) DrawThemeFocusRect(&varsp->fRFocusOutline, varsp->fIsActive);
+ if ( IsControlVisible( theControl ) )
+ {
+ DrawThemeEditTextFrame(&varsp->fRTextOutline, varsp->fIsActive ? kThemeStateActive: kThemeStateInactive);
+ if (varsp->fInFocus)
+ DrawThemeFocusRect(&varsp->fRFocusOutline, varsp->fIsActive);
+ }
HSetState((Handle) tpvars, state);
}
}
/* set up locals */
focusResult = kControlFocusNoPart;
tpvars = (STPTextPaneVars **) GetControlReference(theControl);
- if (tpvars != NULL) {
+ if (tpvars != NULL ) {
state = HGetState((Handle) tpvars);
HLock((Handle) tpvars);
varsp = *tpvars;
define your own value for handling click-to-focus type events. */
/* save the drawing state */
SetPort((**tpvars).fDrawingEnvironment);
+ wxMacWindowClipper clipper( wxFindControlFromMacControl(theControl ) ) ;
/* calculate the next highlight state */
switch (action) {
default:
focusResult = varsp->fInFocus ? 1 : kControlFocusNoPart;
break;
}
- TPActivatePaneText(tpvars, varsp->fIsActive && varsp->fInFocus);
- /* redraw the text fram and focus rectangle to indicate the
- new focus state */
- DrawThemeEditTextFrame(&varsp->fRTextOutline, varsp->fIsActive ? kThemeStateActive: kThemeStateInactive);
- DrawThemeFocusRect(&varsp->fRFocusOutline, varsp->fIsActive && varsp->fInFocus);
+ TPActivatePaneText(tpvars, varsp->fIsActive && varsp->fInFocus);
+ /* redraw the text fram and focus rectangle to indicate the
+ new focus state */
+ if ( IsControlVisible( theControl ) )
+ {
+ DrawThemeEditTextFrame(&varsp->fRTextOutline, varsp->fIsActive ? kThemeStateActive: kThemeStateInactive);
+ DrawThemeFocusRect(&varsp->fRFocusOutline, varsp->fIsActive && varsp->fInFocus);
+ }
/* done */
HSetState((Handle) tpvars, state);
}
return focusResult;
}
-//This our carbon event handler for unicode key downs
-#if TARGET_CARBON
-#if wxMAC_USE_CARBON_EVENTS
-static pascal OSStatus FocusAdvanceOverride(EventHandlerCallRef myHandler, EventRef event, void* userData) {
- WindowRef window;
- STPTextPaneVars **tpvars;
- OSStatus err;
- unsigned short mUnicodeText;
- ByteCount charCounts=0;
- /* get our window pointer */
- tpvars = (STPTextPaneVars **) userData;
- window = (**tpvars).fOwner;
- //find out how many bytes are needed
- err = GetEventParameter(event, kEventParamTextInputSendText,
- typeUnicodeText, NULL, 0, &charCounts, NULL);
- if (err != noErr) goto bail;
- /* we're only looking at single characters */
- if (charCounts != 2) { err = eventNotHandledErr; goto bail; }
- /* get the character */
- err = GetEventParameter(event, kEventParamTextInputSendText,
- typeUnicodeText, NULL, sizeof(mUnicodeText),
- &charCounts, (char*) &mUnicodeText);
- if (err != noErr) goto bail;
- /* if it's not the tab key, forget it... */
- if ((mUnicodeText != '\t')) { err = eventNotHandledErr; goto bail; }
- /* advance the keyboard focus */
- AdvanceKeyboardFocus(window);
- /* noErr lets the CEM know we handled the event */
- return noErr;
-bail:
- return eventNotHandledErr;
-}
-#endif
-#endif
-
/* mUPOpenControl initializes a user pane control so it will be drawn
- and will behave as a scrolling text edit field inside of a window.
- This routine performs all of the initialization steps necessary,
- except it does not create the user pane control itself. theControl
- should refer to a user pane control that you have either created
- yourself or extracted from a dialog's control heirarchy using
- the GetDialogItemAsControl routine. */
-OSStatus mUPOpenControl(ControlHandle theControl, bool multiline)
+ and will behave as a scrolling text edit field inside of a window.
+ This routine performs all of the initialization steps necessary,
+ except it does not create the user pane control itself. theControl
+ should refer to a user pane control that you have either created
+ yourself or extracted from a dialog's control heirarchy using
+ the GetDialogItemAsControl routine. */
+OSStatus mUPOpenControl(ControlHandle theControl, long wxStyle )
{
- Rect bounds;
- WindowRef theWindow;
- STPTextPaneVars **tpvars, *varsp;
- OSStatus err;
- RGBColor rgbWhite = {0xFFFF, 0xFFFF, 0xFFFF};
- TXNBackground tback;
-
- /* set up our globals */
- if (gTPDrawProc == NULL) gTPDrawProc = NewControlUserPaneDrawUPP(TPPaneDrawProc);
- if (gTPHitProc == NULL) gTPHitProc = NewControlUserPaneHitTestUPP(TPPaneHitTestProc);
- if (gTPTrackProc == NULL) gTPTrackProc = NewControlUserPaneTrackingUPP(TPPaneTrackingProc);
- if (gTPIdleProc == NULL) gTPIdleProc = NewControlUserPaneIdleUPP(TPPaneIdleProc);
- if (gTPKeyProc == NULL) gTPKeyProc = NewControlUserPaneKeyDownUPP(TPPaneKeyDownProc);
- if (gTPActivateProc == NULL) gTPActivateProc = NewControlUserPaneActivateUPP(TPPaneActivateProc);
- if (gTPFocusProc == NULL) gTPFocusProc = NewControlUserPaneFocusUPP(TPPaneFocusProc);
-
- /* allocate our private storage */
- tpvars = (STPTextPaneVars **) NewHandleClear(sizeof(STPTextPaneVars));
- SetControlReference(theControl, (long) tpvars);
- HLock((Handle) tpvars);
- varsp = *tpvars;
- /* set the initial settings for our private data */
- varsp->fMultiline = multiline ;
- varsp->fInFocus = false;
- varsp->fIsActive = true;
- varsp->fTEActive = true; // in order to get a deactivate
- varsp->fUserPaneRec = theControl;
- theWindow = varsp->fOwner = GetControlOwner(theControl);
+ Rect bounds;
+ WindowRef theWindow;
+ STPTextPaneVars **tpvars, *varsp;
+ OSStatus err = noErr ;
+ RGBColor rgbWhite = {0xFFFF, 0xFFFF, 0xFFFF};
+ TXNBackground tback;
+
+ /* set up our globals */
+ if (gTPDrawProc == NULL) gTPDrawProc = NewControlUserPaneDrawUPP(TPPaneDrawProc);
+ if (gTPHitProc == NULL) gTPHitProc = NewControlUserPaneHitTestUPP(TPPaneHitTestProc);
+ if (gTPTrackProc == NULL) gTPTrackProc = NewControlUserPaneTrackingUPP(TPPaneTrackingProc);
+ if (gTPIdleProc == NULL) gTPIdleProc = NewControlUserPaneIdleUPP(TPPaneIdleProc);
+ if (gTPKeyProc == NULL) gTPKeyProc = NewControlUserPaneKeyDownUPP(TPPaneKeyDownProc);
+ if (gTPActivateProc == NULL) gTPActivateProc = NewControlUserPaneActivateUPP(TPPaneActivateProc);
+ if (gTPFocusProc == NULL) gTPFocusProc = NewControlUserPaneFocusUPP(TPPaneFocusProc);
+
+ /* allocate our private storage */
+ tpvars = (STPTextPaneVars **) NewHandleClear(sizeof(STPTextPaneVars));
+ SetControlReference(theControl, (long) tpvars);
+ HLock((Handle) tpvars);
+ varsp = *tpvars;
+ /* set the initial settings for our private data */
+ varsp->fMultiline = wxStyle & wxTE_MULTILINE ;
+ varsp->fInFocus = false;
+ varsp->fIsActive = true;
+ varsp->fTEActive = true; // in order to get a deactivate
+ varsp->fUserPaneRec = theControl;
+ theWindow = varsp->fOwner = GetControlOwner(theControl);
varsp->fDrawingEnvironment = (GrafPtr) GetWindowPort(theWindow);
GetControlBounds(theControl, &bounds);
SetRect(&varsp->fRFocusOutline, bounds.left, bounds.top, bounds.right, bounds.bottom);
SetRect(&varsp->fRTextOutline, bounds.left, bounds.top, bounds.right, bounds.bottom);
- SetRect(&varsp->fRTextArea, bounds.left + 2 , bounds.top + (varsp->fMultiline ? 0 : 2) ,
+ SetRect(&varsp->fRTextArea, bounds.left + 2 , bounds.top + (varsp->fMultiline ? 0 : 2) ,
bounds.right - (varsp->fMultiline ? 0 : 2), bounds.bottom - (varsp->fMultiline ? 0 : 2));
/* calculate the background region for the text. In this case, it's kindof
and irregular region because we're setting the scroll bar a little ways inside
SetPort(varsp->fDrawingEnvironment);
/* create the new edit field */
+
+ TXNFrameOptions frameOptions =
+ kTXNDontDrawCaretWhenInactiveMask ;
+ if ( ! ( wxStyle & wxTE_NOHIDESEL ) )
+ frameOptions |= kTXNDontDrawSelectionWhenInactiveMask ;
+
+ if ( wxStyle & wxTE_MULTILINE )
+ {
+ if ( ! ( wxStyle & wxTE_DONTWRAP ) )
+ frameOptions |= kTXNAlwaysWrapAtViewEdgeMask ;
+ else
+ {
+ frameOptions |= kTXNAlwaysWrapAtViewEdgeMask ;
+ frameOptions |= kTXNWantHScrollBarMask ;
+ }
+
+ if ( !(wxStyle & wxTE_NO_VSCROLL ) )
+ frameOptions |= kTXNWantVScrollBarMask ;
+ }
+ else
+ frameOptions |= kTXNSingleLineOnlyMask ;
+
+ if ( wxStyle & wxTE_READONLY )
+ frameOptions |= kTXNReadOnlyMask ;
+
TXNNewObject(NULL, varsp->fOwner, &varsp->fRTextArea,
- ( multiline ? kTXNWantVScrollBarMask : 0 ) |
-#if !TARGET_CARBON
- kTXNDontDrawCaretWhenInactiveMask |
- kTXNDontDrawSelectionWhenInactiveMask |
-#endif
- kTXNAlwaysWrapAtViewEdgeMask,
+ frameOptions ,
kTXNTextEditStyleFrameType,
kTXNTextensionFile,
- kTXNSystemDefaultEncoding,
+ kTXNSystemDefaultEncoding,
&varsp->fTXNRec, &varsp->fTXNFrame, (TXNObjectRefcon) tpvars);
- Str255 fontName ;
- SInt16 fontSize ;
- Style fontStyle ;
-
- GetThemeFont(kThemeSmallSystemFont , GetApplicationScript() , fontName , &fontSize , &fontStyle ) ;
+ if ( !IsControlVisible( theControl ) )
+ TXNSetFrameBounds( varsp->fTXNRec, varsp->fRTextArea.top + 30000 , varsp->fRTextArea.left + 30000 ,
+ varsp->fRTextArea.bottom + 30000 , varsp->fRTextArea.right + 30000 , varsp->fTXNFrame);
+
- TXNTypeAttributes typeAttr[] =
- {
+ if ( (wxStyle & wxTE_MULTILINE) && (wxStyle & wxTE_DONTWRAP) )
+ {
+ TXNControlTag tag = kTXNWordWrapStateTag ;
+ TXNControlData dat ;
+ dat.uValue = kTXNNoAutoWrap ;
+ TXNSetTXNObjectControls( varsp->fTXNRec , false , 1 , &tag , &dat ) ;
+ }
+ Str255 fontName ;
+ SInt16 fontSize ;
+ Style fontStyle ;
+
+ GetThemeFont(kThemeSmallSystemFont , GetApplicationScript() , fontName , &fontSize , &fontStyle ) ;
+
+ TXNTypeAttributes typeAttr[] =
+ {
{ kTXNQDFontNameAttribute , kTXNQDFontNameAttributeSize , { (void*) fontName } } ,
- { kTXNQDFontSizeAttribute , kTXNFontSizeAttributeSize , { (void*) (fontSize << 16) } } ,
- { kTXNQDFontStyleAttribute , kTXNQDFontStyleAttributeSize , { (void*) normal } } ,
+ { kTXNQDFontSizeAttribute , kTXNFontSizeAttributeSize , { (void*) (fontSize << 16) } } ,
+ { kTXNQDFontStyleAttribute , kTXNQDFontStyleAttributeSize , { (void*) normal } } ,
} ;
- OSStatus status = TXNSetTypeAttributes (varsp->fTXNRec, sizeof( typeAttr ) / sizeof(TXNTypeAttributes) , typeAttr,
- kTXNStartOffset,
- kTXNEndOffset);
+ err = TXNSetTypeAttributes (varsp->fTXNRec, sizeof( typeAttr ) / sizeof(TXNTypeAttributes) , typeAttr,
+ kTXNStartOffset,
+ kTXNEndOffset);
/* set the field's background */
+
tback.bgType = kTXNBackgroundTypeRGB;
tback.bg.color = rgbWhite;
TXNSetBackground( varsp->fTXNRec, &tback);
- /* install our focus advance override routine */
-#if TARGET_CARBON
-#if wxMAC_USE_CARBON_EVENTS
- varsp->handlerUPP = NewEventHandlerUPP(FocusAdvanceOverride);
- err = InstallWindowEventHandler( varsp->fOwner, varsp->handlerUPP,
- kMLTEEventCount, gMLTEEvents, tpvars, &varsp->handlerRef );
-#endif
-#endif
-
/* unlock our storage */
HUnlock((Handle) tpvars);
/* perform final activations and setup for our text field. Here,
we assume that the window is going to be the 'active' window. */
TPActivatePaneText(tpvars, varsp->fIsActive && varsp->fInFocus);
/* all done */
- return noErr;
+ return err;
}
#endif
// Text item
-wxTextCtrl::wxTextCtrl()
+void wxTextCtrl::Init()
{
m_macTE = NULL ;
m_macTXN = NULL ;
m_macTXNvars = NULL ;
m_macUsesTXN = false ;
+
m_editable = true ;
+ m_dirty = false;
+
+ m_maxLength = TE_UNLIMITED_LENGTH ;
}
wxTextCtrl::~wxTextCtrl()
{
SetControlReference((ControlHandle)m_macControl, 0) ;
TXNDeleteObject((TXNObject)m_macTXN);
- #if TARGET_CARBON
-#if wxMAC_USE_CARBON_EVENTS
- /* remove our focus advance override */
- ::RemoveEventHandler((**(STPTextPaneVars **) m_macTXNvars).handlerRef);
- ::DisposeEventHandlerUPP((**(STPTextPaneVars **) m_macTXNvars).handlerUPP);
- #endif
-#endif
/* delete our private storage */
DisposeHandle((Handle) m_macTXNvars);
/* zero the control reference */
const wxValidator& validator,
const wxString& name)
{
- m_macTE = NULL ;
- m_macTXN = NULL ;
- m_macTXNvars = NULL ;
- m_macUsesTXN = false ;
- m_editable = true ;
+ m_macTE = NULL ;
+ m_macTXN = NULL ;
+ m_macTXNvars = NULL ;
+ m_macUsesTXN = false ;
+ m_editable = true ;
+
+ m_macUsesTXN = ! (style & wxTE_PASSWORD ) ;
- m_macUsesTXN = ! (style & wxTE_PASSWORD ) ;
+ m_macUsesTXN &= (TXNInitTextension != (void*) kUnresolvedCFragSymbolAddress) ;
- m_macUsesTXN &= (TXNInitTextension != (void*) kUnresolvedCFragSymbolAddress) ;
-
// base initialization
- if ( !CreateBase(parent, id, pos, size, style, validator, name) )
+ if ( !wxTextCtrlBase::Create(parent, id, pos, size, style & ~(wxHSCROLL|wxVSCROLL), validator, name) )
return FALSE;
wxSize mySize = size ;
- if ( m_macUsesTXN )
- {
- m_macHorizontalBorder = 5 ; // additional pixels around the real control
- m_macVerticalBorder = 3 ;
- }
- else
+ if ( m_macUsesTXN )
+ {
+ m_macHorizontalBorder = 5 ; // additional pixels around the real control
+ m_macVerticalBorder = 3 ;
+ }
+ else
{
m_macHorizontalBorder = 5 ; // additional pixels around the real control
m_macVerticalBorder = 5 ;
mySize.y = 13 ;
if ( m_windowStyle & wxTE_MULTILINE )
mySize.y *= 5 ;
-
+
mySize.y += 2 * m_macVerticalBorder ;
}
*/
- MacPreControlCreate( parent , id , "" , pos , mySize ,style, validator , name , &bounds , title ) ;
+ MacPreControlCreate( parent , id , wxEmptyString , pos , mySize ,style, validator , name , &bounds , title ) ;
if ( m_windowStyle & wxTE_MULTILINE )
{
m_windowStyle |= wxTE_PROCESS_ENTER;
}
+ if ( m_windowStyle & wxTE_READONLY)
+ {
+ m_editable = FALSE ;
+ }
if ( !m_macUsesTXN )
{
- m_macControl = ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , "\p" , true , 0 , 0 , 1,
- (style & wxTE_PASSWORD) ? kControlEditTextPasswordProc : kControlEditTextProc , (long) this ) ;
- long size ;
- ::GetControlData((ControlHandle) m_macControl , 0, kControlEditTextTEHandleTag , sizeof( TEHandle ) , (char*) &((TEHandle) m_macTE) , &size ) ;
+ m_macControl = ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , "\p" , false , 0 , 0 , 1,
+ (style & wxTE_PASSWORD) ? kControlEditTextPasswordProc : kControlEditTextProc , (long) this ) ;
+ long size ;
+ ::GetControlData((ControlHandle) m_macControl , 0, kControlEditTextTEHandleTag , sizeof( TEHandle ) , (char*)((TEHandle *)&m_macTE) , &size ) ;
}
- else
- {
+ else
+ {
short featurSet;
- featurSet = kControlSupportsEmbedding | kControlSupportsFocus // | kControlWantsIdle
+ featurSet = kControlSupportsEmbedding | kControlSupportsFocus | kControlWantsIdle
| kControlWantsActivate | kControlHandlesTracking | kControlHasSpecialBackground
| kControlGetsFocusOnClick | kControlSupportsLiveFeedback;
/* create the control */
- m_macControl = NewControl(MAC_WXHWND(parent->MacGetRootWindow()), &bounds, "\p", true, featurSet, 0, featurSet, kControlUserPaneProc, 0);
+ m_macControl = NewControl(MAC_WXHWND(parent->MacGetRootWindow()), &bounds, "\p", false , featurSet, 0, featurSet, kControlUserPaneProc, 0);
/* set up the mUP specific features and data */
- mUPOpenControl((ControlHandle) m_macControl, m_windowStyle & wxTE_MULTILINE );
- }
+ mUPOpenControl((ControlHandle) m_macControl, m_windowStyle );
+ }
MacPostControlCreate() ;
- wxString value ;
-
- if( wxApp::s_macDefaultEncodingIsPC )
- value = wxMacMakeMacStringFromPC( st ) ;
- else
- value = st ;
-
- if ( !m_macUsesTXN )
- {
- ::SetControlData( (ControlHandle) m_macControl, 0, ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag , value.Length() , (char*) ((const char*)value) ) ;
+ if ( !m_macUsesTXN )
+ {
+ wxCharBuffer text = wxMacStringToCString( st ) ;
+ ::SetControlData( (ControlHandle) m_macControl, 0, ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag , strlen(text) , text ) ;
}
else
{
STPTextPaneVars **tpvars;
- /* set up locals */
+ /* set up locals */
tpvars = (STPTextPaneVars **) GetControlReference((ControlHandle) m_macControl);
- /* set the text in the record */
- TXNSetData( (**tpvars).fTXNRec, kTXNTextData, (void*)value.c_str(), value.Length(),
- kTXNStartOffset, kTXNEndOffset);
+ /* set the text in the record */
m_macTXN = (**tpvars).fTXNRec ;
+#if wxUSE_UNICODE
+ TXNSetData( ((TXNObject) m_macTXN) , kTXNUnicodeTextData, (void*)st.wc_str(), st.Length() * 2,
+ kTXNStartOffset, kTXNEndOffset);
+#else
+ wxCharBuffer text = wxMacStringToCString( st ) ;
+ TXNSetData( ((TXNObject) m_macTXN) , kTXNTextData, (void*)text.data(), strlen( text ) ,
+ kTXNStartOffset, kTXNEndOffset);
+#endif
m_macTXNvars = tpvars ;
m_macUsesTXN = true ;
+ TXNSetSelection( (TXNObject) m_macTXN, 0, 0);
+ TXNShowSelection( (TXNObject) m_macTXN, kTXNShowStart);
}
-
- return TRUE;
+
+ return TRUE;
}
wxString wxTextCtrl::GetValue() const
{
- Size actualsize;
- if ( !m_macUsesTXN )
- {
- ::GetControlData( (ControlHandle) m_macControl, 0, ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag , 32767 , wxBuffer , &actualsize) ;
- }
- else
- {
- Handle theText ;
- OSStatus err = TXNGetDataEncoded( ((TXNObject) m_macTXN), kTXNStartOffset, kTXNEndOffset, &theText , kTXNTextData );
- /* all done */
- if ( err )
- {
- actualsize = 0 ;
- }
- else
- {
- actualsize = GetHandleSize( theText ) ;
- if (actualsize != 0)
- strncpy( wxBuffer , *theText , actualsize ) ;
- DisposeHandle( theText ) ;
- }
- }
- wxBuffer[actualsize] = 0 ;
- if( wxApp::s_macDefaultEncodingIsPC )
- return wxMacMakePCStringFromMac( wxBuffer ) ;
+ Size actualSize = 0;
+ wxString result ;
+ OSStatus err ;
+ if ( !m_macUsesTXN )
+ {
+ err = ::GetControlDataSize((ControlHandle) m_macControl, 0,
+ ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag, &actualSize ) ;
+
+ if ( err )
+ return wxEmptyString ;
+
+ if ( actualSize > 0 )
+ {
+ wxCharBuffer buf(actualSize) ;
+ ::GetControlData( (ControlHandle) m_macControl, 0,
+ ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag,
+ actualSize , buf.data() , &actualSize ) ;
+ result = wxMacMakeStringFromCString( buf ) ;
+ }
+ }
else
- return wxString(wxBuffer);
+ {
+#if wxUSE_UNICODE
+ Handle theText ;
+ err = TXNGetDataEncoded( ((TXNObject) m_macTXN), kTXNStartOffset, kTXNEndOffset, &theText , kTXNUnicodeTextData );
+ // all done
+ if ( err )
+ {
+ actualSize = 0 ;
+ }
+ else
+ {
+ actualSize = GetHandleSize( theText ) ;
+ if ( actualSize > 0 )
+ {
+ wxChar *ptr = result.GetWriteBuf(actualSize*sizeof(wxChar)) ;
+ wxStrncpy( ptr , (wxChar*) *theText , actualSize ) ;
+ ptr[actualSize] = 0 ;
+ result.UngetWriteBuf( actualSize ) ;
+ }
+ DisposeHandle( theText ) ;
+ }
+#else
+ Handle theText ;
+ err = TXNGetDataEncoded( ((TXNObject) m_macTXN), kTXNStartOffset, kTXNEndOffset, &theText , kTXNTextData );
+ // all done
+ if ( err )
+ {
+ actualSize = 0 ;
+ }
+ else
+ {
+ actualSize = GetHandleSize( theText ) ;
+ if ( actualSize > 0 )
+ {
+ HLock( theText ) ;
+ result = wxMacMakeStringFromCString( *theText , actualSize ) ;
+ HUnlock( theText ) ;
+ }
+ DisposeHandle( theText ) ;
+ }
+#endif
+ }
+
+ return result ;
}
void wxTextCtrl::GetSelection(long* from, long* to) const
void wxTextCtrl::SetValue(const wxString& st)
{
- wxString value ;
-
- if( wxApp::s_macDefaultEncodingIsPC )
- value = wxMacMakeMacStringFromPC( st ) ;
+ if ( !m_macUsesTXN )
+ {
+ wxCharBuffer text = wxMacStringToCString( st ) ;
+ ::SetControlData( (ControlHandle) m_macControl, 0, ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag , strlen(text) , text ) ;
+ }
else
- value = st ;
- if ( !m_macUsesTXN )
- {
- ::SetControlData((ControlHandle) m_macControl, 0, ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag , value.Length() , (char*) ((const char*)value) ) ;
- }
- else
- {
- TXNSetData( ((TXNObject) m_macTXN), kTXNTextData, (void*)value.c_str(), value.Length(),
- kTXNStartOffset, kTXNEndOffset);
- }
+ {
+ bool formerEditable = m_editable ;
+ if ( !formerEditable )
+ SetEditable(true) ;
+#if wxUSE_UNICODE
+ TXNSetData( ((TXNObject) m_macTXN), kTXNUnicodeTextData, (void*)st.wc_str(), st.Length() * 2 ,
+ kTXNStartOffset, kTXNEndOffset);
+#else
+ wxCharBuffer text = wxMacStringToCString( st ) ;
+ TXNSetData( ((TXNObject) m_macTXN), kTXNTextData, (void*)text.data(), strlen( text ) ,
+ kTXNStartOffset, kTXNEndOffset);
+#endif
+ TXNSetSelection( (TXNObject) m_macTXN, 0, 0);
+ TXNShowSelection( (TXNObject) m_macTXN, kTXNShowStart);
+ if ( !formerEditable )
+ SetEditable(formerEditable) ;
+ }
MacRedrawControl() ;
}
+void wxTextCtrl::SetMaxLength(unsigned long len)
+{
+ m_maxLength = len ;
+}
+
+bool wxTextCtrl::SetStyle(long start, long end, const wxTextAttr& style)
+{
+ if ( m_macUsesTXN )
+ {
+ bool formerEditable = m_editable ;
+ if ( !formerEditable )
+ SetEditable(true) ;
+ TXNTypeAttributes typeAttr[4] ;
+ Str255 fontName = "\pMonaco" ;
+ SInt16 fontSize = 12 ;
+ Style fontStyle = normal ;
+ RGBColor color ;
+ int attrCounter = 0 ;
+ if ( style.HasFont() )
+ {
+ const wxFont &font = style.GetFont() ;
+ wxMacStringToPascal( font.GetFaceName() , fontName ) ;
+ fontSize = font.GetPointSize() ;
+ if ( font.GetUnderlined() )
+ fontStyle |= underline ;
+ if ( font.GetWeight() == wxBOLD )
+ fontStyle |= bold ;
+ if ( font.GetStyle() == wxITALIC )
+ fontStyle |= italic ;
+
+ typeAttr[attrCounter].tag = kTXNQDFontNameAttribute ;
+ typeAttr[attrCounter].size = kTXNQDFontNameAttributeSize ;
+ typeAttr[attrCounter].data.dataPtr = (void*) fontName ;
+ typeAttr[attrCounter+1].tag = kTXNQDFontSizeAttribute ;
+ typeAttr[attrCounter+1].size = kTXNFontSizeAttributeSize ;
+ typeAttr[attrCounter+1].data.dataValue = (fontSize << 16) ;
+ typeAttr[attrCounter+2].tag = kTXNQDFontStyleAttribute ;
+ typeAttr[attrCounter+2].size = kTXNQDFontStyleAttributeSize ;
+ typeAttr[attrCounter+2].data.dataValue = fontStyle ;
+ attrCounter += 3 ;
+
+ }
+ if ( style.HasTextColour() )
+ {
+ typeAttr[attrCounter].tag = kTXNQDFontColorAttribute ;
+ typeAttr[attrCounter].size = kTXNQDFontColorAttributeSize ;
+ typeAttr[attrCounter].data.dataPtr = (void*) &color ;
+ color = MAC_WXCOLORREF(style.GetTextColour().GetPixel()) ;
+ attrCounter += 1 ;
+ }
+
+ if ( attrCounter > 0 )
+ {
+#ifdef __WXDEBUG__
+ OSStatus status =
+#endif // __WXDEBUG__
+ TXNSetTypeAttributes ((TXNObject)m_macTXN, attrCounter , typeAttr, start,end);
+ wxASSERT_MSG( status == noErr , wxT("Couldn't set text attributes") ) ;
+ }
+ if ( !formerEditable )
+ SetEditable(formerEditable) ;
+ }
+ return TRUE ;
+}
+
+bool wxTextCtrl::SetDefaultStyle(const wxTextAttr& style)
+{
+ wxTextCtrlBase::SetDefaultStyle( style ) ;
+ SetStyle( kTXNUseCurrentSelection , kTXNUseCurrentSelection , GetDefaultStyle() ) ;
+ return TRUE ;
+}
+
// Clipboard operations
void wxTextCtrl::Copy()
{
{
if ( !m_macUsesTXN )
{
- TECopy( ((TEHandle) m_macTE) ) ;
- ClearCurrentScrap();
- TEToScrap() ;
- MacRedrawControl() ;
- }
- else
- {
+ TECopy( ((TEHandle) m_macTE) ) ;
ClearCurrentScrap();
- TXNCopy((TXNObject)m_macTXN);
+ TEToScrap() ;
+ MacRedrawControl() ;
+ }
+ else
+ {
+ ClearCurrentScrap();
+ TXNCopy((TXNObject)m_macTXN);
TXNConvertToPublicScrap();
- }
+ }
}
}
{
if ( !m_macUsesTXN )
{
- TECut( ((TEHandle) m_macTE) ) ;
- ClearCurrentScrap();
- TEToScrap() ;
- MacRedrawControl() ;
+ TECut( ((TEHandle) m_macTE) ) ;
+ ClearCurrentScrap();
+ TEToScrap() ;
+ MacRedrawControl() ;
}
- else
- {
+ else
+ {
ClearCurrentScrap();
- TXNCut((TXNObject)m_macTXN);
+ TXNCut((TXNObject)m_macTXN);
TXNConvertToPublicScrap();
- }
+ }
wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
event.SetString( GetValue() ) ;
event.SetEventObject( this );
GetEventHandler()->ProcessEvent(event);
- }
+ }
}
void wxTextCtrl::Paste()
TEPaste( (TEHandle) m_macTE ) ;
MacRedrawControl() ;
}
- else
- {
+ else
+ {
TXNConvertFromPublicScrap();
- TXNPaste((TXNObject)m_macTXN);
- }
+ TXNPaste((TXNObject)m_macTXN);
+ SetStyle( kTXNUseCurrentSelection , kTXNUseCurrentSelection , GetDefaultStyle() ) ;
+ }
wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
event.SetString( GetValue() ) ;
event.SetEventObject( this );
if (!IsEditable())
return FALSE;
- long offset ;
#if TARGET_CARBON
OSStatus err = noErr;
ScrapRef scrapRef;
-
+
err = GetCurrentScrap( &scrapRef );
- if ( err != noTypeErr && err != memFullErr )
+ if ( err != noTypeErr && err != memFullErr )
{
- ScrapFlavorFlags flavorFlags;
- Size byteCount;
-
+ ScrapFlavorFlags flavorFlags;
+ Size byteCount;
+
if (( err = GetScrapFlavorFlags( scrapRef, 'TEXT', &flavorFlags )) == noErr)
{
if (( err = GetScrapFlavorSize( scrapRef, 'TEXT', &byteCount )) == noErr)
}
}
return FALSE;
-
+
#else
+ long offset ;
if ( GetScrap( NULL , 'TEXT' , &offset ) > 0 )
{
return TRUE ;
if ( editable != m_editable )
{
m_editable = editable ;
- if ( editable )
- UMAActivateControl( (ControlHandle) m_macControl ) ;
+ if ( !m_macUsesTXN )
+ {
+ if ( editable )
+ UMAActivateControl( (ControlHandle) m_macControl ) ;
+ else
+ UMADeactivateControl((ControlHandle) m_macControl ) ;
+ }
else
- UMADeactivateControl((ControlHandle) m_macControl ) ;
+ {
+ TXNControlTag tag[] = { kTXNIOPrivilegesTag } ;
+ TXNControlData data[] = { { editable ? kTXNReadWrite : kTXNReadOnly } } ;
+ TXNSetTXNObjectControls( (TXNObject) m_macTXN , false , sizeof(tag) / sizeof (TXNControlTag) , tag , data ) ;
+ }
}
}
long wxTextCtrl::GetInsertionPoint() const
{
- long begin,end ;
- GetSelection( &begin , &end ) ;
- return begin ;
+ long begin,end ;
+ GetSelection( &begin , &end ) ;
+ return begin ;
}
long wxTextCtrl::GetLastPosition() const
{
if ( !m_macUsesTXN )
- {
- return (**((TEHandle) m_macTE)).teLength ;
- }
- else
- {
- Handle theText ;
- long actualsize ;
- OSErr err = TXNGetDataEncoded( (TXNObject) m_macTXN, kTXNStartOffset, kTXNEndOffset, &theText , kTXNTextData );
- /* all done */
- if ( err )
{
- actualsize = 0 ;
+ return (**((TEHandle) m_macTE)).teLength ;
}
else
{
- actualsize = GetHandleSize( theText ) ;
- DisposeHandle( theText ) ;
+ Handle theText ;
+ long actualsize ;
+ OSErr err = TXNGetDataEncoded( (TXNObject) m_macTXN, kTXNStartOffset, kTXNEndOffset, &theText , kTXNTextData );
+ /* all done */
+ if ( err )
+ {
+ actualsize = 0 ;
+ }
+ else
+ {
+ actualsize = GetHandleSize( theText ) ;
+ DisposeHandle( theText ) ;
+ }
+ return actualsize ;
}
- return actualsize ;
- }
}
void wxTextCtrl::Replace(long from, long to, const wxString& value)
{
- if ( !m_macUsesTXN )
- {
- ControlEditTextSelectionRec selection ;
-
- selection.selStart = from ;
- selection.selEnd = to ;
- ::SetControlData((ControlHandle) m_macControl , 0, kControlEditTextSelectionTag , sizeof( selection ) , (char*) &selection ) ;
- TESetSelect( from , to , ((TEHandle) m_macTE) ) ;
- TEDelete( ((TEHandle) m_macTE) ) ;
- TEInsert( value , value.Length() , ((TEHandle) m_macTE) ) ;
- }
- else
- {
- TXNSetSelection( ((TXNObject) m_macTXN) , from , to ) ;
- TXNClear( ((TXNObject) m_macTXN) ) ;
- TXNSetData( ((TXNObject) m_macTXN), kTXNTextData, (void*)value.c_str(), value.Length(),
- kTXNUseCurrentSelection, kTXNUseCurrentSelection);
- }
+ if ( !m_macUsesTXN )
+ {
+ ControlEditTextSelectionRec selection ;
+
+ selection.selStart = from ;
+ selection.selEnd = to ;
+ ::SetControlData((ControlHandle) m_macControl , 0, kControlEditTextSelectionTag , sizeof( selection ) , (char*) &selection ) ;
+ TESetSelect( from , to , ((TEHandle) m_macTE) ) ;
+ TEDelete( ((TEHandle) m_macTE) ) ;
+ TEInsert( value , value.Length() , ((TEHandle) m_macTE) ) ;
+ }
+ else
+ {
+ bool formerEditable = m_editable ;
+ if ( !formerEditable )
+ SetEditable(true) ;
+ TXNSetSelection( ((TXNObject) m_macTXN) , from , to ) ;
+ TXNClear( ((TXNObject) m_macTXN) ) ;
+#if wxUSE_UNICODE
+ TXNSetData( ((TXNObject) m_macTXN), kTXNUnicodeTextData, (void*)value.wc_str(), value.Length() * 2 ,
+ kTXNUseCurrentSelection, kTXNUseCurrentSelection);
+#else
+ TXNSetData( ((TXNObject) m_macTXN), kTXNTextData, (void*)value.c_str(), value.Length(),
+ kTXNUseCurrentSelection, kTXNUseCurrentSelection);
+#endif
+ if ( !formerEditable )
+ SetEditable( formerEditable ) ;
+ }
Refresh() ;
}
void wxTextCtrl::Remove(long from, long to)
{
- if ( !m_macUsesTXN )
- {
- ControlEditTextSelectionRec selection ;
-
- selection.selStart = from ;
- selection.selEnd = to ;
- ::SetControlData( (ControlHandle) m_macControl , 0, kControlEditTextSelectionTag , sizeof( selection ) , (char*) &selection ) ;
- TEDelete( ((TEHandle) m_macTE) ) ;
- }
- else
- {
- TXNSetSelection( ((TXNObject) m_macTXN) , from , to ) ;
- TXNClear( ((TXNObject) m_macTXN) ) ;
- }
+ if ( !m_macUsesTXN )
+ {
+ ControlEditTextSelectionRec selection ;
+
+ selection.selStart = from ;
+ selection.selEnd = to ;
+ ::SetControlData( (ControlHandle) m_macControl , 0, kControlEditTextSelectionTag , sizeof( selection ) , (char*) &selection ) ;
+ TEDelete( ((TEHandle) m_macTE) ) ;
+ }
+ else
+ {
+ bool formerEditable = m_editable ;
+ if ( !formerEditable )
+ SetEditable(true) ;
+ TXNSetSelection( ((TXNObject) m_macTXN) , from , to ) ;
+ TXNClear( ((TXNObject) m_macTXN) ) ;
+ if ( !formerEditable )
+ SetEditable( formerEditable ) ;
+ }
Refresh() ;
}
void wxTextCtrl::SetSelection(long from, long to)
{
+ if ( !m_macUsesTXN )
+ {
+ ControlEditTextSelectionRec selection ;
+ if ((from == -1) && (to == -1))
+ {
+ selection.selStart = 0 ;
+ selection.selEnd = 32767 ;
+ }
+ else
+ {
+ selection.selStart = from ;
+ selection.selEnd = to ;
+ }
- if ( !m_macUsesTXN )
- {
- ControlEditTextSelectionRec selection ;
- selection.selStart = from ;
- selection.selEnd = to ;
-
- TESetSelect( selection.selStart , selection.selEnd , ((TEHandle) m_macTE) ) ;
- ::SetControlData((ControlHandle) m_macControl , 0, kControlEditTextSelectionTag , sizeof( selection ) , (char*) &selection ) ;
- }
- else
- {
- STPTextPaneVars **tpvars;
- /* set up our locals */
- tpvars = (STPTextPaneVars **) GetControlReference((ControlHandle) m_macControl);
- /* and our drawing environment as the operation
- may force a redraw in the text area. */
- SetPort((**tpvars).fDrawingEnvironment);
- /* change the selection */
- TXNSetSelection( (**tpvars).fTXNRec, from, to);
- }
+ TESetSelect( selection.selStart , selection.selEnd , ((TEHandle) m_macTE) ) ;
+ ::SetControlData((ControlHandle) m_macControl , 0, kControlEditTextSelectionTag , sizeof( selection ) , (char*) &selection ) ;
+ }
+ else
+ {
+ STPTextPaneVars **tpvars;
+ /* set up our locals */
+ tpvars = (STPTextPaneVars **) GetControlReference((ControlHandle) m_macControl);
+ /* and our drawing environment as the operation
+ may force a redraw in the text area. */
+ SetPort((**tpvars).fDrawingEnvironment);
+ /* change the selection */
+ if ((from == -1) && (to == -1))
+ TXNSelectAll((TXNObject) m_macTXN);
+ else
+ TXNSetSelection( (**tpvars).fTXNRec, from, to);
+ TXNShowSelection( (TXNObject) m_macTXN, kTXNShowStart);
+ }
}
bool wxTextCtrl::LoadFile(const wxString& file)
return FALSE;
}
-void wxTextCtrl::WriteText(const wxString& text)
+void wxTextCtrl::WriteText(const wxString& st)
{
- wxString value ;
- if( wxApp::s_macDefaultEncodingIsPC )
- value = wxMacMakeMacStringFromPC( text ) ;
- else
- value = text ;
if ( !m_macUsesTXN )
{
- TEInsert( value , value.Length() , ((TEHandle) m_macTE) ) ;
- }
- else
- {
- TXNSetData( ((TXNObject) m_macTXN), kTXNTextData, (void*) (const char*)value, value.Length(),
- kTXNUseCurrentSelection, kTXNUseCurrentSelection);
- }
- MacRedrawControl() ;
+ wxCharBuffer text = wxMacStringToCString( st ) ;
+ TEInsert( text , strlen(text) , ((TEHandle) m_macTE) ) ;
+ }
+ else
+ {
+ bool formerEditable = m_editable ;
+ if ( !formerEditable )
+ SetEditable(true) ;
+ long start , end , dummy ;
+ GetSelection( &start , &dummy ) ;
+#if wxUSE_UNICODE
+ TXNSetData( ((TXNObject) m_macTXN), kTXNUnicodeTextData, (void*)st.wc_str(), st.Length() * 2 ,
+ kTXNUseCurrentSelection, kTXNUseCurrentSelection);
+#else
+ wxCharBuffer text = wxMacStringToCString( st ) ;
+ TXNSetData( ((TXNObject) m_macTXN), kTXNTextData, (void*)text.data(), strlen( text ) ,
+ kTXNUseCurrentSelection, kTXNUseCurrentSelection);
+#endif
+ GetSelection( &dummy , &end ) ;
+ SetStyle( start , end , GetDefaultStyle() ) ;
+ if ( !formerEditable )
+ SetEditable( formerEditable ) ;
+ }
+ MacRedrawControl() ;
}
void wxTextCtrl::AppendText(const wxString& text)
{
return ;
}
- if ( !m_macUsesTXN )
- {
- ::SetControlData((ControlHandle) m_macControl, 0, ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag , 0 , (char*) ((const char*)NULL) ) ;
- }
- else
- {
- ClearCurrentScrap();
- TXNClear((TXNObject)m_macTXN);
- }
+ if ( !m_macUsesTXN )
+ {
+ ::SetControlData((ControlHandle) m_macControl, 0, ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag , 0 , (char*) ((const char*)NULL) ) ;
+ }
+ else
+ {
+ TXNSetSelection( (TXNObject)m_macTXN , kTXNStartOffset , kTXNEndOffset ) ;
+ TXNClear((TXNObject)m_macTXN);
+ }
Refresh() ;
}
bool wxTextCtrl::IsModified() const
{
- return TRUE;
+ return m_dirty;
}
bool wxTextCtrl::IsEditable() const
wxSize wxTextCtrl::DoGetBestSize() const
{
int wText = 100 ;
-
+
int hText;
- if ( m_macUsesTXN )
- {
- hText = 17 ;
- }
- else
- {
- hText = 13 ;
- }
+ if ( m_macUsesTXN )
+ {
+ hText = 17 ;
+ }
+ else
+ {
+ hText = 13 ;
+ }
/*
int cx, cy;
wxGetCharSize(GetHWND(), &cx, &cy, &GetFont());
{
if (CanUndo())
{
+ if ( m_macUsesTXN )
+ {
+ TXNUndo((TXNObject)m_macTXN);
+ }
}
}
{
if (CanRedo())
{
+ if ( m_macUsesTXN )
+ {
+ TXNRedo((TXNObject)m_macTXN);
+ }
}
}
bool wxTextCtrl::CanUndo() const
{
+ if ( !IsEditable() )
+ {
+ return false ;
+ }
+ if ( m_macUsesTXN )
+ {
+ return TXNCanUndo((TXNObject)m_macTXN,NULL);
+ }
return FALSE ;
}
bool wxTextCtrl::CanRedo() const
{
+ if ( !IsEditable() )
+ {
+ return false ;
+ }
+ if ( m_macUsesTXN )
+ {
+ return TXNCanRedo((TXNObject)m_macTXN,NULL);
+ }
return FALSE ;
}
// Makes 'unmodified'
void wxTextCtrl::DiscardEdits()
{
- // TODO
+ m_dirty = false;
}
int wxTextCtrl::GetNumberOfLines() const
{
- // TODO change this if possible to reflect real lines
- wxString content = GetValue() ;
-
+ // TODO change this if possible to reflect real lines
+ wxString content = GetValue() ;
+
int count = 1;
- for (int i = 0; i < content.Length() ; i++)
- {
- if (content[i] == '\r') count++;
+ for (size_t i = 0; i < content.Length() ; i++)
+ {
+ if (content[i] == '\r') count++;
}
-
+
return count;
}
int wxTextCtrl::GetLineLength(long lineNo) const
{
- // TODO change this if possible to reflect real lines
- wxString content = GetValue() ;
-
- // Find line first
- int count = 0;
- for (int i = 0; i < content.Length() ; i++)
+ // TODO change this if possible to reflect real lines
+ wxString content = GetValue() ;
+
+ // Find line first
+ int count = 0;
+ for (size_t i = 0; i < content.Length() ; i++)
{
if (count == lineNo)
{
// Count chars in line then
count = 0;
- for (int j = i; j < content.Length(); j++)
+ for (size_t j = i; j < content.Length(); j++)
{
count++;
- if (content[j] == '\r') return count;
- }
-
- return count;
- }
- if (content[i] == '\r') count++;
- }
+ if (content[j] == '\r') return count;
+ }
+
+ return count;
+ }
+ if (content[i] == '\r') count++;
+ }
return 0;
}
wxString wxTextCtrl::GetLineText(long lineNo) const
{
- // TODO change this if possible to reflect real lines
- wxString content = GetValue() ;
+ // TODO change this if possible to reflect real lines
+ wxString content = GetValue() ;
- // Find line first
- int count = 0;
- for (int i = 0; i < content.Length() ; i++)
+ // Find line first
+ int count = 0;
+ for (size_t i = 0; i < content.Length() ; i++)
{
if (count == lineNo)
{
// Add chars in line then
- wxString tmp("");
-
- for (int j = i; j < content.Length(); j++)
- {
- if (content[j] == '\r')
- return tmp;
-
- tmp += content[j];
- }
-
- return tmp;
- }
- if (content[i] == '\r') count++;
- }
- return "" ;
+ wxString tmp;
+
+ for (size_t j = i; j < content.Length(); j++)
+ {
+ if (content[j] == '\r')
+ return tmp;
+
+ tmp += content[j];
+ }
+
+ return tmp;
+ }
+ if (content[i] == '\r') count++;
+ }
+ return wxEmptyString ;
}
/*
* Text item
*/
-
+
void wxTextCtrl::Command(wxCommandEvent & event)
{
SetValue (event.GetString());
{
int key = event.GetKeyCode() ;
bool eat_key = false ;
-
- if ( !IsEditable() && key != WXK_LEFT && key != WXK_RIGHT && key != WXK_DOWN && key != WXK_UP && key != WXK_TAB &&
- !( key == WXK_RETURN && ( (m_windowStyle & wxPROCESS_ENTER) || (m_windowStyle & wxTE_MULTILINE) ) )
+
+ if ( key == 'c' && event.MetaDown() )
+ {
+ if ( CanCopy() )
+ Copy() ;
+ return ;
+ }
+
+ if ( !IsEditable() && key != WXK_LEFT && key != WXK_RIGHT && key != WXK_DOWN && key != WXK_UP && key != WXK_TAB &&
+ !( key == WXK_RETURN && ( (m_windowStyle & wxPROCESS_ENTER) || (m_windowStyle & wxTE_MULTILINE) ) )
/* && key != WXK_PRIOR && key != WXK_NEXT && key != WXK_HOME && key != WXK_END */
)
{
// eat it
return ;
}
+
+ // assume that any key not processed yet is going to modify the control
+ m_dirty = true;
+
+ if ( key == 'v' && event.MetaDown() )
+ {
+ if ( CanPaste() )
+ Paste() ;
+ return ;
+ }
+ if ( key == 'x' && event.MetaDown() )
+ {
+ if ( CanCut() )
+ Cut() ;
+ return ;
+ }
switch ( key )
{
case WXK_RETURN:
event.SetString( GetValue() );
if ( GetEventHandler()->ProcessEvent(event) )
return;
- }
+ }
if ( !(m_windowStyle & wxTE_MULTILINE) )
{
wxWindow *parent = GetParent();
return ;
}
}
-
+
// this will make wxWindows eat the ENTER key so that
// we actually prevent line wrapping in a single line
// text control
}
break;
}
-
- EventRecord *ev = (EventRecord*) wxTheApp->MacGetCurrentEvent();
- short keychar = short(ev->message & charCodeMask);
+
if (!eat_key)
{
- short keycode = short(ev->message & keyCodeMask) >> 8 ;
- ::HandleControlKey( (ControlHandle) m_macControl , keycode , keychar , ev->modifiers );
+ // perform keystroke handling
+#if TARGET_CARBON
+ if ( m_macUsesTXN && wxTheApp->MacGetCurrentEvent() != NULL && wxTheApp->MacGetCurrentEventHandlerCallRef() != NULL )
+ CallNextEventHandler((EventHandlerCallRef)wxTheApp->MacGetCurrentEventHandlerCallRef() , (EventRef) wxTheApp->MacGetCurrentEvent() ) ;
+ else
+#endif
+ {
+ EventRecord rec ;
+ if ( wxMacConvertEventToRecord( (EventRef) wxTheApp->MacGetCurrentEvent() , &rec ) )
+ {
+ EventRecord *ev = &rec ;
+ short keycode ;
+ short keychar ;
+ keychar = short(ev->message & charCodeMask);
+ keycode = short(ev->message & keyCodeMask) >> 8 ;
+
+ ::HandleControlKey( (ControlHandle) m_macControl , keycode , keychar , ev->modifiers ) ;
+ }
+ }
}
- if ( keychar >= 0x20 ||
- event.KeyCode() == WXK_RETURN ||
- event.KeyCode() == WXK_DELETE ||
- event.KeyCode() == WXK_BACK)
+ if ( ( key >= 0x20 && key < WXK_START ) ||
+ key == WXK_RETURN ||
+ key == WXK_DELETE ||
+ key == WXK_BACK)
{
wxCommandEvent event1(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
event1.SetString( GetValue() ) ;
event1.SetEventObject( this );
- GetEventHandler()->ProcessEvent(event1);
+ wxPostEvent(GetEventHandler(),event1);
}
}
+void wxTextCtrl::MacSuperShown( bool show )
+{
+ bool former = m_macControlIsShown ;
+ wxControl::MacSuperShown( show ) ;
+ if ( (former != m_macControlIsShown) && m_macUsesTXN )
+ {
+ if ( m_macControlIsShown )
+ TXNSetFrameBounds( (TXNObject) m_macTXN, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.top, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.left,
+ (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.bottom,(**(STPTextPaneVars **)m_macTXNvars).fRTextArea.right, (**(STPTextPaneVars **)m_macTXNvars).fTXNFrame);
+ else
+ TXNSetFrameBounds( (TXNObject) m_macTXN, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.top + 30000, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.left,
+ (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.bottom + 30000, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.right, (**(STPTextPaneVars **)m_macTXNvars).fTXNFrame);
+ }
+}
+
+bool wxTextCtrl::Show(bool show)
+{
+ bool former = m_macControlIsShown ;
+
+ bool retval = wxControl::Show( show ) ;
+
+ if ( former != m_macControlIsShown && m_macUsesTXN )
+ {
+ if ( m_macControlIsShown )
+ TXNSetFrameBounds( (TXNObject) m_macTXN, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.top, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.left,
+ (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.bottom,(**(STPTextPaneVars **)m_macTXNvars).fRTextArea.right, (**(STPTextPaneVars **)m_macTXNvars).fTXNFrame);
+ else
+ TXNSetFrameBounds( (TXNObject) m_macTXN, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.top + 30000, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.left,
+ (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.bottom + 30000, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.right, (**(STPTextPaneVars **)m_macTXNvars).fTXNFrame);
+ }
+
+ return retval ;
+}
+
// ----------------------------------------------------------------------------
// standard handlers for standard edit menu events
// ----------------------------------------------------------------------------
-void wxTextCtrl::OnCut(wxCommandEvent& event)
+void wxTextCtrl::OnCut(wxCommandEvent& WXUNUSED(event))
{
Cut();
}
-void wxTextCtrl::OnCopy(wxCommandEvent& event)
+void wxTextCtrl::OnCopy(wxCommandEvent& WXUNUSED(event))
{
Copy();
}
-void wxTextCtrl::OnPaste(wxCommandEvent& event)
+void wxTextCtrl::OnPaste(wxCommandEvent& WXUNUSED(event))
{
Paste();
}
-void wxTextCtrl::OnUndo(wxCommandEvent& event)
+void wxTextCtrl::OnUndo(wxCommandEvent& WXUNUSED(event))
{
Undo();
}
-void wxTextCtrl::OnRedo(wxCommandEvent& event)
+void wxTextCtrl::OnRedo(wxCommandEvent& WXUNUSED(event))
{
Redo();
}
event.Enable( CanRedo() );
}
-
+bool wxTextCtrl::MacSetupCursor( const wxPoint& pt )
+{
+ if ( m_macUsesTXN )
+ return true ;
+ else
+ return wxWindow::MacSetupCursor( pt ) ;
+}
#endif
// wxUSE_TEXTCTRL
projects / wxWidgets.git / blobdiff