X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7bebedd82651a0fc6cf002497956c467375362f7..894d74dcc233b7f9a936767558f3e061593dd062:/src/gtk/artgtk.cpp diff --git a/src/gtk/artgtk.cpp b/src/gtk/artgtk.cpp index e7aaa2935d..a936c31900 100644 --- a/src/gtk/artgtk.cpp +++ b/src/gtk/artgtk.cpp @@ -23,6 +23,7 @@ #if defined(__WXGTK20__) && !defined(__WXUNIVERSAL__) #include "wx/artprov.h" +#include "wx/module.h" #include @@ -86,19 +87,45 @@ static const char *wxArtIDToStock(const wxArtID& id) //ART(wxART_REPORT_VIEW, ) //ART(wxART_LIST_VIEW, ) //ART(wxART_NEW_DIR, ) +#ifdef __WXGTK24__ ART(wxART_FOLDER, GTK_STOCK_DIRECTORY) + ART(wxART_FOLDER_OPEN, GTK_STOCK_DIRECTORY) +#endif //ART(wxART_GO_DIR_UP, ) ART(wxART_EXECUTABLE_FILE, GTK_STOCK_EXECUTE) ART(wxART_NORMAL_FILE, GTK_STOCK_FILE) ART(wxART_TICK_MARK, GTK_STOCK_APPLY) ART(wxART_CROSS_MARK, GTK_STOCK_CANCEL) + +#ifdef __WXGTK24__ + ART(wxART_FLOPPY, GTK_STOCK_FLOPPY) + ART(wxART_CDROM, GTK_STOCK_CDROM) + ART(wxART_HARDDISK, GTK_STOCK_HARDDISK) + ART(wxART_REMOVABLE, GTK_STOCK_HARDDISK) + + ART(wxART_FILE_SAVE, GTK_STOCK_SAVE) + ART(wxART_FILE_SAVE_AS, GTK_STOCK_SAVE_AS) + + ART(wxART_COPY, GTK_STOCK_COPY) + ART(wxART_CUT, GTK_STOCK_CUT) + ART(wxART_PASTE, GTK_STOCK_PASTE) + ART(wxART_DELETE, GTK_STOCK_DELETE) + + ART(wxART_UNDO, GTK_STOCK_UNDO) + ART(wxART_REDO, GTK_STOCK_REDO) + + ART(wxART_QUIT, GTK_STOCK_QUIT) + + ART(wxART_FIND, GTK_STOCK_FIND) + ART(wxART_FIND_AND_REPLACE, GTK_STOCK_FIND_AND_REPLACE) +#endif return NULL; #undef ART } -static GtkIconSize wxArtClientToIconSize(const wxArtClient& client) +GtkIconSize wxArtClientToIconSize(const wxArtClient& client) { if (client == wxART_TOOLBAR) return GTK_ICON_SIZE_LARGE_TOOLBAR; @@ -109,7 +136,7 @@ static GtkIconSize wxArtClientToIconSize(const wxArtClient& client) else if (client == wxART_BUTTON) return GTK_ICON_SIZE_BUTTON; else - return GTK_ICON_SIZE_BUTTON; // this is arbitrary + return GTK_ICON_SIZE_INVALID; // this is arbitrary } static GtkIconSize FindClosestIconSize(const wxSize& size) @@ -159,6 +186,56 @@ static GtkIconSize FindClosestIconSize(const wxSize& size) return best; } + +static GtkStyle *gs_gtkStyle = NULL; + +static GdkPixbuf *CreateStockIcon(const char *stockid, GtkIconSize size) +{ + // FIXME: This code is not 100% correct, because stock pixmap are + // context-dependent and may be affected by theme engine, the + // correct value can only be obtained for given GtkWidget object. + // + // Fool-proof implementation of stock bitmaps would extend wxBitmap + // with "stock-id" representation (in addition to pixmap and pixbuf + // ones) and would convert it to pixbuf when rendered. + + if (gs_gtkStyle == NULL) + { + GtkWidget *widget = gtk_button_new(); + gs_gtkStyle = gtk_rc_get_style(widget); + wxASSERT( gs_gtkStyle != NULL ); + g_object_ref(G_OBJECT(gs_gtkStyle)); + gtk_widget_destroy(widget); + } + + GtkIconSet *iconset = gtk_style_lookup_icon_set(gs_gtkStyle, stockid); + + if (!iconset) + return NULL; + + return gtk_icon_set_render_icon(iconset, gs_gtkStyle, + gtk_widget_get_default_direction(), + GTK_STATE_NORMAL, size, NULL, NULL); +} + +#ifdef __WXGTK24__ +static GdkPixbuf *CreateThemeIcon(const char *iconname, + GtkIconSize iconsize, const wxSize& sz) +{ + wxSize size(sz); + if (size == wxDefaultSize) + { + gtk_icon_size_lookup(iconsize, &size.x, &size.y); + } + + return gtk_icon_theme_load_icon( + gtk_icon_theme_get_default(), + iconname, + size.x, + (GtkIconLookupFlags)0, NULL); +} +#endif + wxBitmap wxGTK2ArtProvider::CreateBitmap(const wxArtID& id, const wxArtClient& client, const wxSize& size) @@ -168,28 +245,23 @@ wxBitmap wxGTK2ArtProvider::CreateBitmap(const wxArtID& id, wxArtClientToIconSize(client) : FindClosestIconSize(size); + // we must have some size, this is arbitrary + if (stocksize == GTK_ICON_SIZE_INVALID) + stocksize = GTK_ICON_SIZE_BUTTON; + // allow passing GTK+ stock IDs to wxArtProvider: if (!stockid) stockid = id.ToAscii(); - // FIXME: This code is not 100% correct, because stock pixmap are - // context-dependent and may be affected by theme engine, the - // correct value can only be obtained for given GtkWidget object. - // - // Fool-proof implementation of stock bitmaps would extend wxBitmap - // with "stock-id" representation (in addition to pixmap and pixbuf - // ones) and would convert it to pixbuf when rendered. - - GtkStyle *style = gtk_widget_get_default_style(); - GtkIconSet *iconset = gtk_style_lookup_icon_set(style, stockid); - - if (!iconset) - return wxNullBitmap; + GdkPixbuf *pixbuf = CreateStockIcon(stockid, stocksize); - GdkPixbuf *pixbuf = - gtk_icon_set_render_icon(iconset, style, - gtk_widget_get_default_direction(), - GTK_STATE_NORMAL, stocksize, NULL, NULL); +#ifdef __WXGTK24__ + if (!gtk_check_version(2,4,0)) + { + if (!pixbuf) + pixbuf = CreateThemeIcon(stockid, stocksize, size); + } +#endif if (pixbuf && size != wxDefaultSize && (size.x != gdk_pixbuf_get_width(pixbuf) || @@ -215,4 +287,26 @@ wxBitmap wxGTK2ArtProvider::CreateBitmap(const wxArtID& id, return bmp; } +// ---------------------------------------------------------------------------- +// Cleanup +// ---------------------------------------------------------------------------- + +class wxArtGtkModule: public wxModule +{ +public: + bool OnInit() { return true; } + void OnExit() + { + if (gs_gtkStyle) + { + g_object_unref(G_OBJECT(gs_gtkStyle)); + gs_gtkStyle = NULL; + } + } + + DECLARE_DYNAMIC_CLASS(wxArtGtkModule) +}; + +IMPLEMENT_DYNAMIC_CLASS(wxArtGtkModule, wxModule) + #endif // defined(__WXGTK20__) && !defined(__WXUNIVERSAL__)