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EditTab Class Reference

Allows the user to set any options which are normally associated with Editing. This includes such things as:- Nudge Size Duplicate distance x,y Default constraint angle Current attribute settings. More...

#include <optsedit.h>

Inheritance diagram for EditTab:

OptionsTabs ListItem CCObject SimpleCCObject List of all members.

Public Member Functions

 EditTab ()
 EditTab constructor. Creates a non-undoable operation.
 ~EditTab ()
 EditTab destructor.
virtual BOOL Init ()
 EditTab initialisation routine.
virtual BOOL HandleMsg (DialogMsg *Msg)
 Handles all the Edit options tabs messages.
virtual BOOL InitSection ()
 Sets initial values for the Edit section of the options dialog box. This section includes the:-.
virtual BOOL CommitSection ()
 Takes the values in the Edit section tab of the options dialog box and sets the associated preference values accordingly Called when ok is pressed on the dialog box.
virtual BOOL GreySection ()
 Called when the user has closed all documents.
virtual BOOL UngreySection ()
 Called when the user has selected a new document.
BOOL ChangeControlStatus (const BOOL Status)
 Called to grey/ungrey all controls on this tab.
virtual BOOL UpdateSection (String_256 *DocumentName)
 Called when we have switched to a new document and need to update all the controls on this tab. Should only init the tab if the page is present. The document name allows the info field on the tab to be filled in correctly.
BOOL UpdateAskBefore ()
 Called when the user has requested a change in the ask before setting attribute state and hence we need to update the relevent controls on this tab. Should only do this if the tab is present. Usually happens when the user applies an atribute to no selected object and responds Quiet to the prompt.
virtual BOOL NewUnitsInSection ()
 Function called when new default units come into operation. We must convert all units fields to display in the newly specified units.
virtual CDlgResID GetPageID ()
 Allows the options dialog code to determine the dialog ID of this section.
virtual BOOL IsDocumentOption ()
 Allows the document options dialog code to determine if this tab belongs to the group of document options.
virtual BOOL IsProgramOption ()
 Allows the program options dialog code to determine if this tab belongs to the group of program options.

Private Attributes

BOOL GreyStatus

Detailed Description

Allows the user to set any options which are normally associated with Editing. This includes such things as:- Nudge Size Duplicate distance x,y Default constraint angle Current attribute settings.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
07/12/94
See also:
OptionsTabs; AppPrefsDlg; DocPrefsDlg;

Definition at line 124 of file optsedit.h.

Constructor & Destructor Documentation

EditTab::EditTab (   ) 
 

EditTab constructor. Creates a non-undoable operation.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
7/12/94
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
-

Errors: -

See also:
-

Definition at line 134 of file optsedit.cpp.

00135 {   
00136     // Do nothing at present
00137 }

EditTab::~EditTab (   ) 
 

EditTab destructor.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
7/12/94
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
-

Errors: -

See also:
-

Definition at line 155 of file optsedit.cpp.

00156 {   
00157 }

Member Function Documentation

BOOL EditTab::ChangeControlStatus (  const BOOL  Status  ) 
 

Called to grey/ungrey all controls on this tab.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
4/2/95
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
-

Errors: -

See also:
EditTab::GreySection; EditTab::UngreySection;

Definition at line 527 of file optsedit.cpp.

00528 {
00529     // Grey/ungrey the controls
00530 //  pPrefsDlg->EnableGadget(_R(IDC_OPTS_LASTATTRB), Status);
00531 //  pPrefsDlg->EnableGadget(_R(IDC_OPTS_ASKSETATTRB), Status);
00532 
00533     pPrefsDlg->EnableGadget(_R(IDC_OPTS_ANGLEGROUP), Status);
00534     pPrefsDlg->EnableGadget(_R(IDC_OPTS_ANGLECONST), Status);
00535 
00536     pPrefsDlg->EnableGadget(_R(IDC_OPTS_NUDGEGROUP), Status);
00537     pPrefsDlg->EnableGadget(_R(IDC_OPTS_NUDGESIZE), Status);
00538 
00539     pPrefsDlg->EnableGadget(_R(IDC_OPTS_DUPLICATEGROUP), Status);
00540     pPrefsDlg->EnableGadget(_R(IDC_OPTS_XDUPLICATETXT), Status);
00541     pPrefsDlg->EnableGadget(_R(IDC_OPTS_YDUPLICATETXT), Status);
00542     pPrefsDlg->EnableGadget(_R(IDC_OPTS_XDUPLICATE), Status);
00543     pPrefsDlg->EnableGadget(_R(IDC_OPTS_YDUPLICATE), Status);
00544 
00545     return TRUE;
00546 }

BOOL EditTab::CommitSection (   )  [virtual]
 

Takes the values in the Edit section tab of the options dialog box and sets the associated preference values accordingly Called when ok is pressed on the dialog box.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
7/12/94
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
True if values in dialog box ok, False otherwise.

Errors: -

See also:
-

Implements OptionsTabs.

Definition at line 261 of file optsedit.cpp.

00262 {
00263 TRACEUSER( "Neville", _T("commit edit section\n"));
00264     ERROR2IF(pPrefsDlg == NULL,FALSE,"EditTab::CommitSection called with no dialog pointer");
00265 
00266     BOOL ok = pPrefsDlg->TalkToPage(_R(IDD_OPTSTAB_EDIT));  // The edit page identifier
00267     if (!ok)
00268         return TRUE;    // Talk to page failed to return now
00269 
00270     // Section = Edit
00271 
00272     // Ok has been pressed so take the values from this section of the dialog box
00273     BOOL Valid=FALSE;       // Flag for validity of value
00274     BOOL State=FALSE;       // Flag for state of button/switch
00275     BOOL SetOk=TRUE;        // Preference value set ok
00276 
00277     // Section = Attributes
00278 
00279     State = pPrefsDlg->GetLongGadgetValue(_R(IDC_OPTS_ASKSETATTRB), 0, 1, 0, &Valid);
00280     SetOk = Camelot.SetPrefValue(TEXT("Attributes"),TEXT("AskBeforeSettingCurrentAttr"),&State);
00281     ERROR2IF(!SetOk,2,_R(IDE_OPTS_SETPREF_EDIT));
00282 
00283     State = pPrefsDlg->GetLongGadgetValue(_R(IDC_OPTS_LASTATTRB), 0, 1, 0, &Valid);
00284     SetOk = Camelot.SetPrefValue(TEXT("Attributes"),TEXT("LastAttrAppliedBecomesCurrent"),&State);
00285     ERROR2IF(!SetOk,2,_R(IDE_OPTS_SETPREF_EDIT));
00286 
00287 
00288     // Set up the units that are used in the currently selected document
00289     // All units work off the selected document and so we must do nothing if there is no
00290     // selected document.
00291     ok = SetUpDocUnits();
00292     if (!ok)
00293         return (TRUE);
00294 
00295     // Section = Constraints
00296 
00297     // Now the constraint angle combo box
00298     // Convert to double uses units and so requires a selected document
00299     double Angle = 0.0;         // Angle stored in radians in the preference system
00300     double AngleInDegrees = 0;  // Angle displayed in degrees to the user
00301     AngleInDegrees = pPrefsDlg->GetDoubleGadgetValue(_R(IDC_OPTS_ANGLECONST),
00302                                                       0, 360, _R(IDE_OPTS_INVALIDANGLE), &Valid);
00303     if (Valid)
00304     {
00305         // Angle in correct range so put it into the preference system
00306         Angle = AngleInDegrees * PI/180.0;      // convert angle to radians
00307 TRACEUSER( "Neville", _T("commit constraint angle in degrees='%d' angle='%d' Valid ='%d'\n"), AngleInDegrees, Angle, Valid);
00308         SetOk = Camelot.SetPrefValue(TEXT("Constraints"), TEXT("Constrain Angle"), &Angle);
00309         ERROR2IF(!SetOk,2,_R(IDE_OPTS_SETPREF_EDIT));
00310     }
00311     else
00312         return FALSE;           // Angle incorrect, user has been warned already
00313 
00314     // Now the duplicate distance
00315     INT32 x = 0;
00316     INT32 y = 0;
00317     const INT32 Maxxy = INT_MAX;        // maximum value allowed as the distance
00318     BOOL bValidX = FALSE;
00319     BOOL bValidY = FALSE;
00320 
00321     ok = pPrefsDlg->TalkToPage(_R(IDD_OPTSTAB_EDIT));   // The edit page identifier
00322     x = pPrefsDlg->GetUnitGadgetValue(_R(IDC_OPTS_XDUPLICATE), CurrentScaledUnits,
00323                                          -Maxxy, Maxxy, _R(IDE_OPTS_INVALIDDISTANCE), &bValidX);
00324 /*  if (Valid)
00325     {
00326         SetOk = Camelot.SetPrefValue(TEXT("Duplicate"), TEXT("DuplicatePlacementX"), &x);
00327         ERROR2IF(!SetOk,2,_R(IDE_OPTS_SETPREF_EDIT));
00328     }
00329     else
00330         return FALSE;           // Duplicate x incorrect, user has been warned already
00331 */
00332     ok = pPrefsDlg->TalkToPage(_R(IDD_OPTSTAB_EDIT));   // The edit page identifier
00333     y = pPrefsDlg->GetUnitGadgetValue(_R(IDC_OPTS_YDUPLICATE), CurrentScaledUnits,
00334                                          -Maxxy, Maxxy, _R(IDE_OPTS_INVALIDDISTANCE), &bValidY);
00335 /*  if (Valid)
00336     {
00337         SetOk = Camelot.SetPrefValue(TEXT("Duplicate"), TEXT("DuplicatePlacementY"), &y);
00338         ERROR2IF(!SetOk,2,_R(IDE_OPTS_SETPREF_EDIT));
00339     }
00340     else
00341         return FALSE;           // Duplicate y incorrect, user has been warned already
00342 */
00343     if (bValidX && bValidY)
00344     {
00345         pDocument->SetDuplicationOffset(DocCoord(x,y));
00346         pDocument->SetModified(TRUE);
00347     }
00348     else
00349         return FALSE;
00350 
00351     // Now the nudge size distance
00352     UINT32 Nudge = 0;
00353     ok = pPrefsDlg->TalkToPage(_R(IDD_OPTSTAB_EDIT));   // The edit page identifier
00354     Nudge = pPrefsDlg->GetUnitGadgetValue(_R(IDC_OPTS_NUDGESIZE), CurrentScaledUnits,
00355                                              0, INT_MAX, _R(IDE_OPTS_INVALIDNUDGE), &Valid);
00356 TRACEUSER( "Neville", _T("commit nudge distance='%d' Valid ='%d'\n"),Nudge, Valid);
00357     if (Valid)
00358     {
00359         /*SetOk =*/ pDocument->SetDocNudge (Nudge);//Camelot.SetPrefValue(TEXT("Nudge"), TEXT("StepSize"), &Nudge);
00360         pDocument->SetModified (TRUE);
00361         //ERROR2IF(!SetOk,2,_R(IDE_OPTS_SETPREF_EDIT));
00362     }
00363     else
00364         return FALSE;           // Nudge size incorrect, user has been warned already
00365 
00366     return TRUE;
00367 }

CDlgResID EditTab::GetPageID (   )  [virtual]
 

Allows the options dialog code to determine the dialog ID of this section.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
7/12/94
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
The dialog ID of this tab section.

Errors: -

See also:
-

Implements OptionsTabs.

Definition at line 196 of file optsedit.cpp.

00197 {
00198     return _R(IDD_OPTSTAB_EDIT);
00199 }

BOOL EditTab::GreySection (   )  [virtual]
 

Called when the user has closed all documents.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
4/2/95
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
-

Errors: -

See also:
EditTab::UngreySection;

Reimplemented from OptionsTabs.

Definition at line 455 of file optsedit.cpp.

00456 {
00457 TRACEUSER( "Neville", _T("GreySection in EditTab section\n"));
00458     ERROR2IF(pPrefsDlg == NULL,FALSE,"EditTab::GreySection called with no dialog pointer");
00459 
00460     BOOL ok = pPrefsDlg->TalkToPage(_R(IDD_OPTSTAB_EDIT));  // The EditTab identifier
00461     if (!ok)
00462         return TRUE;    // Talk to page failed to return now
00463 
00464     // Only update if we are not already grey 
00465     if (GreyStatus == TRUE)
00466         return TRUE;
00467 
00468     // Call our central greying/ungreying function
00469     ok = ChangeControlStatus(FALSE);
00470     
00471     GreyStatus = TRUE;
00472 
00473     return ok;
00474 }

BOOL EditTab::HandleMsg (  DialogMsg *  Msg  )  [virtual]
 

Handles all the Edit options tabs messages.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
7/12/94
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
-

Errors: -

See also:
-

Implements OptionsTabs.

Definition at line 635 of file optsedit.cpp.

00636 {
00637 TRACEUSER( "Neville", _T("HandleEditMsg\n"));
00638     ERROR2IF(Msg == NULL,FALSE,"EditTab::Message null message received");
00639     ERROR2IF(pPrefsDlg == NULL,FALSE,"EditTab::HandleMsg called with no dialog pointer");
00640 
00641     BOOL ok = pPrefsDlg->TalkToPage(_R(IDD_OPTSTAB_EDIT));  // The edit page identifier
00642     if (!ok)
00643         return TRUE;        // no page present = handled message
00644     
00645     switch(Msg->DlgMsg)
00646     {
00647         case DIM_CREATE:    // Initialise controls
00648             GreyStatus = FALSE; // we are ungreyed by default
00649             ok = InitSection();
00650             if (!ok)
00651                 InformError();
00652             break;
00653         case DIM_SELECTION_CHANGED:
00654         case DIM_LFT_BN_CLICKED:
00655         case DIM_TEXT_CHANGED:
00656             OptionsTabs::SetApplyNowState(TRUE);
00657             break;
00658         default:
00659             break;
00660     }
00661     return TRUE;
00662 }

BOOL EditTab::Init (  void   )  [virtual]
 

EditTab initialisation routine.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
7/12/94
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
True if initialised ok, False if failed.

Errors: -

See also:
-

Reimplemented from OptionsTabs.

Definition at line 175 of file optsedit.cpp.

00176 {   
00177     return TRUE;
00178 }

BOOL EditTab::InitSection (   )  [virtual]
 

Sets initial values for the Edit section of the options dialog box. This section includes the:-.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
6/12/94
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
TRUE if successful, else FALSE

Errors: -

See also:
AppPrefsDlg; OptionsTabs;

Implements OptionsTabs.

Definition at line 681 of file optsedit.cpp.

00682 {
00683 TRACEUSER( "Neville", _T("InitEditSection\n"));
00684     ERROR2IF(pPrefsDlg == NULL,FALSE,"EditTab::InitSection called with no dialog pointer");
00685 
00686     BOOL ReadOk = FALSE;    // Flag to say whether the preference value was read ok 
00687     BOOL ok = TRUE;         // Flag for whether value set up ok 
00688 
00689     // Section = Attributes
00690 
00691     BOOL AskBeforeSetting = FALSE;
00692     ReadOk = Camelot.GetPrefValue(TEXT("Attributes"), TEXT("AskBeforeSettingCurrentAttr"), &AskBeforeSetting);
00693     pPrefsDlg->SetLongGadgetValue(_R(IDC_OPTS_ASKSETATTRB), AskBeforeSetting);
00694     ERROR2IF(!ReadOk,FALSE,_R(IDE_OPTS_READPREF_EDIT));
00695 
00696     BOOL LastAttribute = FALSE;
00697     ReadOk = Camelot.GetPrefValue(TEXT("Attributes"), TEXT("LastAttrAppliedBecomesCurrent"), &LastAttribute);
00698     pPrefsDlg->SetLongGadgetValue(_R(IDC_OPTS_LASTATTRB), LastAttribute);
00699     ERROR2IF(!ReadOk,FALSE,_R(IDE_OPTS_READPREF_EDIT));
00700 
00701     // Set up the units that are used in the currently selected document
00702     // All units work off the selected document and so we must do nothing if there is no
00703     // selected document.
00704     ok = SetUpDocUnits();
00705     if (!ok)
00706     {
00707         // If this fails then there is no document and so we must ensure
00708         // things which need a selected document are greyed.
00709         GreySection();
00710         return (TRUE);
00711     }
00712 
00713     // Section = Constraints
00714 
00715     // Now the constraint angle combo box
00716     double Angle = 0.0;         // Angle stored in radians in the preference system
00717     double AngleInDegrees = 0;  // Angle displayed in degrees to the user
00718     ReadOk = Camelot.GetPrefValue(TEXT("Constraints"), TEXT("Constrain Angle"), &Angle);
00719 TRACEUSER( "Neville", _T("set constraint angle '%d'\n"),Angle);
00720     // Set up the list of available options
00721     pPrefsDlg->SetDoubleGadgetValue(_R(IDC_OPTS_ANGLECONST), 12.0);
00722     pPrefsDlg->SetDoubleGadgetValue(_R(IDC_OPTS_ANGLECONST), 15.0);
00723     pPrefsDlg->SetDoubleGadgetValue(_R(IDC_OPTS_ANGLECONST), 30.0);
00724     pPrefsDlg->SetDoubleGadgetValue(_R(IDC_OPTS_ANGLECONST), 45.0);
00725     pPrefsDlg->SetDoubleGadgetValue(_R(IDC_OPTS_ANGLECONST), 60.0);
00726     pPrefsDlg->SetDoubleGadgetValue(_R(IDC_OPTS_ANGLECONST), 72.0);
00727     pPrefsDlg->SetDoubleGadgetValue(_R(IDC_OPTS_ANGLECONST), 90.0);
00728     pPrefsDlg->SetComboListLength(_R(IDC_OPTS_ANGLECONST));
00729     // Set up the default option displayed
00730     AngleInDegrees = (Angle * 180.0/PI);    // Convert angle to degrees
00731     ok = pPrefsDlg->SetDoubleGadgetValue(_R(IDC_OPTS_ANGLECONST), AngleInDegrees, FALSE, -1);
00732     ERROR2IF(!ReadOk,FALSE,_R(IDE_OPTS_READPREF_EDIT));
00733 
00734     // Now the duplicate distance
00735 //  INT32 x = 0;
00736 //  INT32 y = 0;
00737     DocCoord offset = pDocument->GetDuplicationOffset();
00738 //  ReadOk = Camelot.GetPrefValue(TEXT("Duplicate"), TEXT("DuplicatePlacementX"), &x);
00739     ok = pPrefsDlg->SetUnitGadgetValue(_R(IDC_OPTS_XDUPLICATE), CurrentScaledUnits, offset.x, FALSE, -1);
00740     ERROR2IF(!ReadOk,FALSE,_R(IDE_OPTS_READPREF_EDIT));
00741 
00742 //  ReadOk = Camelot.GetPrefValue(TEXT("Duplicate"), TEXT("DuplicatePlacementY"), &y);
00743     ok = pPrefsDlg->SetUnitGadgetValue(_R(IDC_OPTS_YDUPLICATE), CurrentScaledUnits, offset.y, FALSE, -1);
00744     ERROR2IF(!ReadOk,FALSE,_R(IDE_OPTS_READPREF_EDIT));
00745 
00746     // Now the nudge size distance
00747     UINT32 Nudge = pDocument->GetDocNudge ();
00748     //ReadOk SetOk = pDocument->SetDocNudge (Nudge);//Camelot.GetPrefValue(TEXT("Nudge"), TEXT("StepSize"), &Nudge);
00749     ok = pPrefsDlg->SetUnitGadgetValue(_R(IDC_OPTS_NUDGESIZE), CurrentScaledUnits, Nudge, FALSE, -1);
00750     ERROR2IF(!ReadOk,FALSE,_R(IDE_OPTS_READPREF_EDIT));
00751 
00752     return TRUE;
00753 }

BOOL EditTab::IsDocumentOption (   )  [virtual]
 

Allows the document options dialog code to determine if this tab belongs to the group of document options.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
14/12/94
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
Returns True if this tab is a document option.

Errors: -

See also:
IsProgramOption();

Implements OptionsTabs.

Definition at line 217 of file optsedit.cpp.

00218 {
00219     return FALSE;   // This tab is not a document option 
00220 }

BOOL EditTab::IsProgramOption (   )  [virtual]
 

Allows the program options dialog code to determine if this tab belongs to the group of program options.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
14/12/94
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
Returns True if this tab is a program option.

Errors: -

See also:
IsProgramOption();

Implements OptionsTabs.

Definition at line 238 of file optsedit.cpp.

00239 {
00240     return TRUE;    // This tab is a program option 
00241 }

BOOL EditTab::NewUnitsInSection (   )  [virtual]
 

Function called when new default units come into operation. We must convert all units fields to display in the newly specified units.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
5/1/95
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
True if values in dialog box ok, False otherwise.

Errors: -

See also:
-

Reimplemented from OptionsTabs.

Definition at line 385 of file optsedit.cpp.

00386 {
00387 TRACEUSER( "Neville", _T("New units in edit section\n"));
00388     ERROR2IF(pPrefsDlg == NULL,FALSE,"EditTab::NewUnitsInSection called with no dialog pointer");
00389 
00390     BOOL ok = pPrefsDlg->TalkToPage(_R(IDD_OPTSTAB_EDIT));  // The edit page identifier
00391     if (!ok)
00392         return TRUE;    // Talk to page failed to return now
00393 
00394     // Set up the common variables
00395     BOOL Valid=FALSE;       // Flag for validity of value
00396 
00397     // We will not error on any of the conversions as this might mean double errors
00398     // when say an apply is used but instead just ignore the conversion. This also means
00399     // not specifying an error message in the GetUnitGadgetValue calls.
00400 
00401     // Set up the units that are used in the currently selected document
00402     // All units work off the selected document and so we must do nothing if there is no
00403     // selected document.
00404     ok = SetUpDocUnits();
00405     if (!ok)
00406         return (TRUE);
00407 
00408     // Now the duplicate distance
00409     INT32 x = 0;
00410     INT32 y = 0;
00411     const INT32 Maxxy = INT_MAX;        // maximum value allowed as the distance
00412 
00413     x = pPrefsDlg->GetUnitGadgetValue(_R(IDC_OPTS_XDUPLICATE), CurrentScaledUnits,
00414                                          -Maxxy, Maxxy, 0, &Valid);
00415     if (Valid)
00416     {
00417         ok = pPrefsDlg->SetUnitGadgetValue(_R(IDC_OPTS_XDUPLICATE), CurrentScaledUnits, x, FALSE, -1);
00418     }
00419 
00420     y = pPrefsDlg->GetUnitGadgetValue(_R(IDC_OPTS_YDUPLICATE), CurrentScaledUnits,
00421                                          -Maxxy, Maxxy, 0, &Valid);
00422     if (Valid)
00423     {
00424         ok = pPrefsDlg->SetUnitGadgetValue(_R(IDC_OPTS_YDUPLICATE), CurrentScaledUnits, y, FALSE, -1);
00425     }
00426 
00427     // Now the nudge size distance
00428     UINT32 Nudge = 0;
00429     Nudge = pPrefsDlg->GetUnitGadgetValue(_R(IDC_OPTS_NUDGESIZE), CurrentScaledUnits,
00430                                              0, INT_MAX, 0, &Valid);
00431     if (Valid)
00432     {
00433         ok = pPrefsDlg->SetUnitGadgetValue(_R(IDC_OPTS_NUDGESIZE), CurrentScaledUnits, Nudge, FALSE, -1);
00434     }
00435 
00436     return TRUE;
00437 }

BOOL EditTab::UngreySection (   )  [virtual]
 

Called when the user has selected a new document.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
4/2/95
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
-

Errors: -

See also:
EditTab::UngreySection;

Reimplemented from OptionsTabs.

Definition at line 491 of file optsedit.cpp.

00492 {
00493 TRACEUSER( "Neville", _T("UngreySection in EditTab section\n"));
00494     ERROR2IF(pPrefsDlg == NULL,FALSE,"EditTab::UngreySection called with no dialog pointer");
00495 
00496     BOOL ok = pPrefsDlg->TalkToPage(_R(IDD_OPTSTAB_EDIT));  // The EditTab identifier
00497     if (!ok)
00498         return TRUE;    // Talk to page failed to return now
00499 
00500     // Only update if we are not already ungrey 
00501     if (GreyStatus == FALSE)
00502         return TRUE;
00503 
00504     // Call our central greying/ungreying function
00505     ok = ChangeControlStatus(TRUE);
00506     
00507     GreyStatus = FALSE;
00508 
00509     return ok;
00510 }

BOOL EditTab::UpdateAskBefore (   ) 
 

Called when the user has requested a change in the ask before setting attribute state and hence we need to update the relevent controls on this tab. Should only do this if the tab is present. Usually happens when the user applies an atribute to no selected object and responds Quiet to the prompt.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
8/2/95
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
-

Errors: -

See also:
AttributeManager::AttributeSelected();

Definition at line 601 of file optsedit.cpp.

00602 {
00603 TRACEUSER( "Neville", _T("EditTab::UpdateAskBefore()\n"));
00604     ERROR2IF(pPrefsDlg == NULL,FALSE,"EditTab::UpdateAskBefore() called with no dialog pointer");
00605 
00606     BOOL ok = pPrefsDlg->TalkToPage(_R(IDD_OPTSTAB_EDIT));  // The EditTab identifier
00607     if (!ok)
00608         return TRUE;        // page not present
00609 
00610     BOOL AskBeforeSetting = FALSE;
00611     BOOL ReadOk = FALSE;
00612     ReadOk = Camelot.GetPrefValue(TEXT("Attributes"), TEXT("AskBeforeSettingCurrentAttr"), &AskBeforeSetting);
00613     pPrefsDlg->SetLongGadgetValue(_R(IDC_OPTS_ASKSETATTRB), AskBeforeSetting);
00614     //ERROR2IF(!ReadOk,FALSE,_R(IDE_OPTS_READPREF_EDIT));
00615 
00616     return(TRUE);
00617     
00618 }

BOOL EditTab::UpdateSection (  String_256 *  DocumentName  )  [virtual]
 

Called when we have switched to a new document and need to update all the controls on this tab. Should only init the tab if the page is present. The document name allows the info field on the tab to be filled in correctly.

Author:
Neville_Humphrys (Xara Group Ltd) <camelotdev@xara.com>
Date:
4/2/95
Parameters:
Name of document [INPUTS]
- [OUTPUTS]
Returns:
-

Errors: -

See also:
EditTab::GreySection; EditTab::UngreySection; EditTab::InitSection;

Reimplemented from OptionsTabs.

Definition at line 565 of file optsedit.cpp.

00566 {
00567 TRACEUSER( "Neville", _T("EditTab::UpdateSection\n"));
00568     ERROR2IF(pPrefsDlg == NULL,FALSE,"EditTab::UpdateSection called with no dialog pointer");
00569 
00570     BOOL ok = pPrefsDlg->TalkToPage(_R(IDD_OPTSTAB_EDIT));  // The EditTab identifier
00571     if (!ok)
00572         return TRUE;        // page not present
00573 
00574     // Remove any lists that we have created.
00575     pPrefsDlg->DeleteAllValues(_R(IDC_OPTS_ANGLECONST));
00576 
00577     // Call the normal init section code
00578     return InitSection();
00579 }

Member Data Documentation

BOOL EditTab::GreyStatus [private]
 

Definition at line 165 of file optsedit.h.

The documentation for this class was generated from the following files:
Generated on Sat Nov 10 03:53:56 2007 for Camelot by  doxygen 1.4.4