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libragephoto 0.3.0 release

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- update README.md
- update documentation
- ragephoto-gtkviewer: fix error uint8_t -> int32_t, NULL -> nullptr
- ragephoto-qtviewer: fix error uint8_t -> int32_t
- RagePhotoA: fix documentation, fix error()
- RagePhotoC: add brief
This commit is contained in:
Syping 2023-04-02 21:33:48 +02:00
parent 302be665e2
commit 933918454f
9 changed files with 260 additions and 19 deletions
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6
examples/ragephoto-gtkviewer/src/main.cpp
View file

@ -39,7 +39,7 @@ bool readPhotoFile(const std::string &filename, Gtk::Window *win, Gtk::Image *im
RagePhoto ragePhoto;
const bool loaded = ragePhoto.load(data);
if (!loaded) {
const uint8_t error = ragePhoto.error();
const int32_t error = ragePhoto.error();
if (error <= RagePhoto::PhotoReadError) {
Gtk::MessageDialog msg(*win, "Failed to read photo: " + filename, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_OK, true);
msg.set_title("Open Photo");
@ -48,9 +48,9 @@ bool readPhotoFile(const std::string &filename, Gtk::Window *win, Gtk::Image *im
}
}
GdkPixbufLoader *pixbuf_loader = gdk_pixbuf_loader_new();
gdk_pixbuf_loader_write(pixbuf_loader, reinterpret_cast<const guchar*>(ragePhoto.jpegData()), ragePhoto.jpegSize(), NULL);
gdk_pixbuf_loader_write(pixbuf_loader, reinterpret_cast<const guchar*>(ragePhoto.jpegData()), ragePhoto.jpegSize(), nullptr);
GdkPixbuf *pixbuf = gdk_pixbuf_loader_get_pixbuf(pixbuf_loader);
gdk_pixbuf_loader_close(pixbuf_loader, NULL);
gdk_pixbuf_loader_close(pixbuf_loader, nullptr);
image->set(Glib::wrap(pixbuf));
win->set_title("RagePhoto GTK Photo Viewer - " + std::string(ragePhoto.title()));
return true;

2
examples/ragephoto-qtviewer/src/main.cpp
View file

@ -38,7 +38,7 @@ bool readPhotoFile(const QString &filename, QMainWindow *mainWindow, QLabel *pho
RagePhoto ragePhoto;
const bool loaded = ragePhoto.load(fileData.data(), static_cast<size_t>(fileData.size()));
if (!loaded) {
const uint8_t error = ragePhoto.error();
const int32_t error = ragePhoto.error();
if (error <= RagePhoto::PhotoReadError) {
QMessageBox::warning(mainWindow, "Open Photo", "Failed to read photo: " + filename);
return false;