59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
|
namespace hiro {
|
||
|
|
|
||
|
|
#if defined(Hiro_Color)
|
||
|
|
static auto CreateColor(const Color& color) -> GdkColor {
|
||
|
|
GdkColor gdkColor;
|
||
|
|
gdkColor.pixel = (color.red() << 16) | (color.green() << 8) | (color.blue() << 0);
|
||
|
|
gdkColor.red = (color.red() << 8) | (color.red() << 0);
|
||
|
|
gdkColor.green = (color.green() << 8) | (color.green() << 0);
|
||
|
|
gdkColor.blue = (color.blue() << 8) | (color.blue() << 0);
|
||
|
|
return gdkColor;
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
static auto CreatePixbuf(image icon, bool scale = false) -> GdkPixbuf* {
|
||
|
|
if(!icon) return nullptr;
|
||
|
|
|
||
|
|
if(scale) icon.scale(15, 15);
|
||
|
|
icon.transform(0, 32, 255u << 24, 255u << 0, 255u << 8, 255u << 16); //GTK stores images in ABGR format
|
||
|
|
|
||
|
|
auto pixbuf = gdk_pixbuf_new(GDK_COLORSPACE_RGB, true, 8, icon.width(), icon.height());
|
||
|
|
memory::copy(gdk_pixbuf_get_pixels(pixbuf), icon.data(), icon.size());
|
||
|
|
|
||
|
|
if(scale) {
|
||
|
|
auto scaled = gdk_pixbuf_scale_simple(pixbuf, 15, 15, GDK_INTERP_BILINEAR);
|
||
|
|
g_object_unref(pixbuf);
|
||
|
|
pixbuf = scaled;
|
||
|
|
}
|
||
|
|
|
||
|
|
return pixbuf;
|
||
|
|
}
|
||
|
|
|
||
|
|
static auto CreateImage(const image& icon, bool scale = false) -> GtkImage* {
|
||
|
|
auto pixbuf = CreatePixbuf(icon, scale);
|
||
|
|
auto gtkIcon = (GtkImage*)gtk_image_new_from_pixbuf(pixbuf);
|
||
|
|
g_object_unref(pixbuf);
|
||
|
|
return gtkIcon;
|
||
|
|
}
|
||
|
|
|
||
|
|
static auto DropPaths(GtkSelectionData* data) -> lstring {
|
||
|
|
gchar** uris = gtk_selection_data_get_uris(data);
|
||
|
|
if(uris == nullptr) return {};
|
||
|
|
|
||
|
|
lstring paths;
|
||
|
|
for(unsigned n = 0; uris[n] != nullptr; n++) {
|
||
|
|
gchar* pathname = g_filename_from_uri(uris[n], nullptr, nullptr);
|
||
|
|
if(pathname == nullptr) continue;
|
||
|
|
|
||
|
|
string path = pathname;
|
||
|
|
g_free(pathname);
|
||
|
|
if(directory::exists(path) && !path.endsWith("/")) path.append("/");
|
||
|
|
paths.append(path);
|
||
|
|
}
|
||
|
|
|
||
|
|
g_strfreev(uris);
|
||
|
|
return paths;
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|