Re: Remove HTML link

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[email protected]

Posted: 08/13/2004 2:51:39

Hi I updated my MakeLink and RemoveLink functions.

Got a proper selecting algorithm from the Hyperlink demo. I should have

done that eariler.

Anyway, unfortunately i m still getting the red highlight when I remove

a link style then reload the RVF.

I would really appreciate if someone can tell me what needs to be done.

Thanks.

//---------------------------------------------------

// Make Link

//---------------------------------------------------

l_TextControl->ApplyStyleConversion(3);

// Get selection details

TCustomRichViewEdit* l_RVE = l_TextControl->TopLevelEditor;

int l_SelStart, l_SelEnd;

int l_SelStartOffs, l_SelEndOffs;

l_RVE->GetSelectionBounds(l_SelStart, l_SelStartOffs,

   l_SelEnd, l_SelEndOffs, true);

// Tweak the selectioin

if (l_SelStartOffs >= l_RVE->GetOffsAfterItem(l_SelStart))

   l_SelStart++;

if (l_SelEndOffs <= l_RVE->GetOffsBeforeItem(l_SelEnd))

   l_SelEnd--;

// Set the Tags

l_RVE->BeginUndoGroup(rvutTag);

l_RVE->SetUndoGroupMode(true);

for (int i=l_SelStart; i<=l_SelEnd; i++)

   l_RVE->SetItemTagEd(i, (int)StrNew(l_String.c_str()));

l_RVE->SetUndoGroupMode(false);

//---------------------------------------------------

// Remove Link

//---------------------------------------------------

// Remove the TextStyle from the selection first

l_TextControl->ApplyStyleConversion(4);

// Get selection details

TCustomRichViewEdit* l_RVE = l_TextControl->TopLevelEditor;

int l_SelStart, l_SelEnd;

int l_SelStartOffs, l_SelEndOffs;

l_RVE->GetSelectionBounds(l_SelStart, l_SelStartOffs,

   l_SelEnd, l_SelEndOffs, true);

// Tweak the selectioin

if (l_SelStartOffs >= l_RVE->GetOffsAfterItem(l_SelStart))

   l_SelStart++;

if (l_SelEndOffs <= l_RVE->GetOffsBeforeItem(l_SelEnd))

   l_SelEnd--;

// Set the Tags

l_RVE->BeginUndoGroup(rvutTag);

l_RVE->SetUndoGroupMode(true);

for (int i=l_SelStart; i<=l_SelEnd; i++)

   l_RVE->SetItemTagEd(i, NULL);

l_RVE->SetUndoGroupMode(false);

--

Programer - SplashMedia

http://splashmedia.co.nz