void ResourceLibraryDialog::ConstructList()
{
wxLogNull noLogPlease;
listCtrl->ClearAll();
wxImageList * imageList = new wxImageList(40,40);
imageList->Add(gd::CommonBitmapProvider::Get()->parentFolder40);
//If we are in the root path, do not display Parent folder item
wxFileName currentDirPath(currentDir);
currentDirPath.Normalize();
wxFileName rootPath(wxGetCwd()+"/Free resources/");
rootPath.Normalize();
if ( currentDirPath.GetFullPath() != rootPath.GetFullPath() )
listCtrl->InsertItem(0, _("Parent folder"), 0);
//Browse file and directories
wxDir dir(currentDir);
wxString filename;
bool cont = dir.GetFirst(&filename, "", wxDIR_DEFAULT);
while ( cont )
{
if ( wxDirExists(currentDir+"/"+filename) )
{
//Only add a directory if there is a GDLibrary.txt file inside it.
if ( wxFileExists(currentDir+"/"+filename+"/GDLibrary.txt") )
{
wxBitmap folderBmp = gd::CommonBitmapProvider::Get()->folder40;
if ( wxFileExists(currentDir+"/"+filename+"/GDLibraryIcon.png") )
PasteBitmap(folderBmp, wxBitmap(currentDir+"/"+filename+"/GDLibraryIcon.png", wxBITMAP_TYPE_ANY), 20,20 );
imageList->Add(folderBmp);
listCtrl->InsertItem(1, filename, imageList->GetImageCount()-1);
}
}
else
{
//Do not display the library icon
if ( filename != "GDLibraryIcon.png" )
{
wxLogNull noLogPlease;
wxBitmap bmp(currentDir+"/"+filename, wxBITMAP_TYPE_ANY);
if ( bmp.IsOk() )
{
wxBitmap resizedBmp = Rescale(bmp,40,40);
imageList->Add(resizedBmp);
listCtrl->InsertItem(listCtrl->GetItemCount(), filename, imageList->GetImageCount()-1);
}
}
}
cont = dir.GetNext(&filename);
}
listCtrl->AssignImageList(imageList, wxIMAGE_LIST_NORMAL);
}
BOOL PasteFromClipboard( HWND hWindow, BOOL fNeedMask )
/************************************************************************/
{
// The MGX format will stuff the path strings since the files already exist
if ( IsClipboardFormatAvailable( Control.cfImage ) )
return( PasteMGXImage( hWindow, Names.PasteImageFile, Names.PasteMaskFile));
// Other formats need to create the file, therefore we stuff the path
// strings first
GetExtNamePath( Names.PasteImageFile, IDN_CLIPBOARD );
lstrcat( Names.PasteImageFile, "WINCLIP.BMP" );
Names.PasteMaskFile[0] = '\0';
if ( IsClipboardFormatAvailable( CF_DIB ) )
return( PasteDIB( hWindow, Names.PasteImageFile, NULL ) );
else
if ( IsClipboardFormatAvailable( CF_BITMAP ) )
return( PasteBitmap( hWindow, Names.PasteImageFile, NULL ) );
return( FALSE );
}
void
BitmapView::MessageReceived(BMessage *msg)
{
if (msg->WasDropped() && AcceptsDrops()) {
// We'll handle two types of drops: those from Tracker and those from ShowImage
if (msg->what == B_SIMPLE_DATA) {
int32 actions;
if (msg->FindInt32("be:actions", &actions) == B_OK) {
// ShowImage drop. This is a negotiated drag&drop, so send a reply
BMessage reply(B_COPY_TARGET), response;
reply.AddString("be:types", "image/jpeg");
reply.AddString("be:types", "image/png");
msg->SendReply(&reply, &response);
// now, we've gotten the response
if (response.what == B_MIME_DATA) {
// Obtain and translate the received data
uint8 *imagedata;
ssize_t datasize;
// Try JPEG first
if (response.FindData("image/jpeg", B_MIME_DATA,
(const void **)&imagedata, &datasize) != B_OK) {
// Try PNG next and piddle out if unsuccessful
if (response.FindData("image/png", B_PNG_FORMAT,
(const void **)&imagedata, &datasize) != B_OK)
return;
}
// Set up to decode into memory
BMemoryIO memio(imagedata, datasize);
BTranslatorRoster *roster = BTranslatorRoster::Default();
BBitmapStream bstream;
if (roster->Translate(&memio, NULL, NULL, &bstream, B_TRANSLATOR_BITMAP) == B_OK)
{
BBitmap *bmp;
if (bstream.DetachBitmap(&bmp) != B_OK)
return;
SetBitmap(bmp);
if (fConstrainDrops)
ConstrainBitmap();
Invoke();
}
}
return;
}
entry_ref ref;
if (msg->FindRef("refs", &ref) == B_OK) {
// Tracker drop
BBitmap *bmp = BTranslationUtils::GetBitmap(&ref);
if (bmp) {
SetBitmap(bmp);
if (fConstrainDrops)
ConstrainBitmap();
Invoke();
}
}
}
return;
}
switch (msg->what)
{
case M_REMOVE_IMAGE: {
BAlert *alert = new BAlert("ResEdit", "This cannot be undone. "
"Remove the image?", "Remove", "Cancel");
alert->SetShortcut(1, B_ESCAPE);
int32 value = alert->Go();
if (value == 0) {
SetBitmap(NULL);
if (Target()) {
BMessenger msgr(Target());
msgr.SendMessage(new BMessage(M_BITMAP_REMOVED));
return;
}
}
}
case M_PASTE_IMAGE:
{
PasteBitmap();
Invoke();
}
}
BView::MessageReceived(msg);
}
