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Fix MacOS cut/paste (fl_selection_requestor not defined, and some

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mixup between selection_ and fl_selection_...


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@2037 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Michael R Sweet 2002-03-26 17:35:18 +00:00
parent 44b28b56ef
commit e178550fb5
1 changed files with 18 additions and 17 deletions
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35
src/Fl_mac.cxx
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@ -1,5 +1,5 @@
//
// "$Id: Fl_mac.cxx,v 1.1.2.16 2002/03/25 21:08:41 easysw Exp $"
// "$Id: Fl_mac.cxx,v 1.1.2.17 2002/03/26 17:35:18 easysw Exp $"
//
// MacOS specific code for the Fast Light Tool Kit (FLTK).
//
@ -1290,9 +1290,10 @@ void Fl_Window::make_current()
////////////////////////////////////////////////////////////////
// Cut & paste.
static char *selection_buffer[2];
static int selection_length[2];
static int selection_buffer_length[2];
Fl_Widget *fl_selection_requestor = 0;
char *fl_selection_buffer[2];
int fl_selection_length[2];
int fl_selection_buffer_length[2];
static ScrapRef myScrap = 0;
/**
@ -1303,14 +1304,14 @@ static ScrapRef myScrap = 0;
*/
void Fl::copy(const char *stuff, int len, int clipboard) {
if (!stuff || len<0) return;
if (len+1 > selection_buffer_length[clipboard]) {
delete[] selection_buffer[clipboard];
selection_buffer[clipboard] = new char[len+100];
selection_buffer_length[clipboard] = len+100;
if (len+1 > fl_selection_buffer_length[clipboard]) {
delete[] fl_selection_buffer[clipboard];
fl_selection_buffer[clipboard] = new char[len+100];
fl_selection_buffer_length[clipboard] = len+100;
}
memcpy(selection_buffer[clipboard], stuff, len);
selection_buffer[clipboard][len] = 0; // needed for direct paste
selection_length[clipboard] = len;
memcpy(fl_selection_buffer[clipboard], stuff, len);
fl_selection_buffer[clipboard][len] = 0; // needed for direct paste
fl_selection_length[clipboard] = len;
if (clipboard) {
ClearCurrentScrap();
OSStatus ret = GetCurrentScrap( &myScrap );
@ -1334,8 +1335,8 @@ void Fl::paste(Fl_Widget &receiver, int clipboard) {
Size len = 0;
if (GetCurrentScrap(&scrap) == noErr && scrap != myScrap &&
GetScrapFlavorSize(scrap, kScrapFlavorTypeText, &len) == noErr) {
if ( len > selection_buffer_length[1] ) {
selection_buffer_length[1] = len + 32;
if ( len > fl_selection_buffer_length[1] ) {
fl_selection_buffer_length[1] = len + 32;
delete[] fl_selection_buffer[1];
fl_selection_buffer[1] = new char[len];
}
@ -1345,18 +1346,18 @@ void Fl::paste(Fl_Widget &receiver, int clipboard) {
// turn all \r characters into \n:
for (int x = 0; x < len; x++) {
if (fl_selection_buffer[1][x] == '\r')
fl_selection_buffer[1][x] == '\n';
fl_selection_buffer[1][x] = '\n';
}
}
}
Fl::e_text = selection_buffer[clipboard];
Fl::e_length = selection_length[clipboard];
Fl::e_text = fl_selection_buffer[clipboard];
Fl::e_length = fl_selection_length[clipboard];
receiver.handle(FL_PASTE);
return;
}
//
// End of "$Id: Fl_mac.cxx,v 1.1.2.16 2002/03/25 21:08:41 easysw Exp $".
// End of "$Id: Fl_mac.cxx,v 1.1.2.17 2002/03/26 17:35:18 easysw Exp $".
//