diff options
| -rw-r--r-- | src/gui/itemviews/qfileiconprovider.cpp | 15 | ||||
| -rw-r--r-- | src/gui/styles/gtksymbols.cpp | 28 | ||||
| -rw-r--r-- | src/gui/styles/gtksymbols_p.h | 29 |
3 files changed, 72 insertions, 0 deletions
diff --git a/src/gui/itemviews/qfileiconprovider.cpp b/src/gui/itemviews/qfileiconprovider.cpp index 4abdef9..c78a49b 100644 --- a/src/gui/itemviews/qfileiconprovider.cpp +++ b/src/gui/itemviews/qfileiconprovider.cpp @@ -54,6 +54,12 @@ #elif defined(Q_WS_MAC) #include <private/qt_cocoa_helpers_mac_p.h> #endif + +#if defined(Q_WS_X11) && !defined(Q_NO_STYLE_GTK) +#include <private/qt_x11_p.h> +#include <private/gtksymbols_p.h> +#endif + #include <private/qfunctions_p.h> #ifndef SHGFI_ADDOVERLAYS @@ -378,6 +384,15 @@ QIcon QFileIconProviderPrivate::getMacIcon(const QFileInfo &fi) const QIcon QFileIconProvider::icon(const QFileInfo &info) const { Q_D(const QFileIconProvider); + +#if defined(Q_WS_X11) && !defined(QT_NO_STYLE_GTK) + if (X11->desktopEnvironment == DE_GNOME) { + QIcon gtkIcon = QGtk::getFilesystemIcon(info); + if (!gtkIcon.isNull()) + return gtkIcon; + } +#endif + #ifdef Q_WS_MAC QIcon retIcon = d->getMacIcon(info); if (!retIcon.isNull()) diff --git a/src/gui/styles/gtksymbols.cpp b/src/gui/styles/gtksymbols.cpp index 1cb0ca4..d8f140f 100644 --- a/src/gui/styles/gtksymbols.cpp +++ b/src/gui/styles/gtksymbols.cpp @@ -58,6 +58,7 @@ #include <QtCore/QStringList> #include <QtCore/QTextStream> #include <QtCore/QHash> +#include <QtCore/QUrl> #include <private/qapplication_p.h> #include <private/qiconloader_p.h> @@ -124,6 +125,7 @@ Ptr_gtk_progress_set_adjustment QGtk::gtk_progress_set_adjustment = 0; Ptr_gtk_range_set_adjustment QGtk::gtk_range_set_adjustment = 0; Ptr_gtk_range_set_inverted QGtk::gtk_range_set_inverted = 0; Ptr_gtk_icon_factory_lookup_default QGtk::gtk_icon_factory_lookup_default = 0; +Ptr_gtk_icon_theme_get_default QGtk::gtk_icon_theme_get_default = 0; Ptr_gtk_widget_style_get QGtk::gtk_widget_style_get = 0; Ptr_gtk_icon_set_render_icon QGtk::gtk_icon_set_render_icon = 0; Ptr_gtk_fixed_new QGtk::gtk_fixed_new = 0; @@ -196,6 +198,9 @@ Ptr_gconf_client_get_default QGtk::gconf_client_get_default = 0; Ptr_gconf_client_get_string QGtk::gconf_client_get_string = 0; Ptr_gconf_client_get_bool QGtk::gconf_client_get_bool = 0; +Ptr_gnome_icon_lookup_sync QGtk::gnome_icon_lookup_sync = 0; +Ptr_gnome_vfs_init QGtk::gnome_vfs_init = 0; + static QString classPath(GtkWidget *widget) { char* class_path; @@ -281,6 +286,7 @@ static void resolveGtk() QGtk::gtk_range_set_inverted = (Ptr_gtk_range_set_inverted)libgtk.resolve("gtk_range_set_inverted"); QGtk::gtk_container_add = (Ptr_gtk_container_add)libgtk.resolve("gtk_container_add"); QGtk::gtk_icon_factory_lookup_default = (Ptr_gtk_icon_factory_lookup_default)libgtk.resolve("gtk_icon_factory_lookup_default"); + QGtk::gtk_icon_theme_get_default = (Ptr_gtk_icon_theme_get_default)libgtk.resolve("gtk_icon_theme_get_default"); QGtk::gtk_widget_style_get = (Ptr_gtk_widget_style_get)libgtk.resolve("gtk_widget_style_get"); QGtk::gtk_icon_set_render_icon = (Ptr_gtk_icon_set_render_icon)libgtk.resolve("gtk_icon_set_render_icon"); QGtk::gtk_fixed_new = (Ptr_gtk_fixed_new)libgtk.resolve("gtk_fixed_new"); @@ -325,6 +331,9 @@ static void resolveGtk() QGtk::pango_font_description_get_weight = (Ptr_pango_font_description_get_weight)libgtk.resolve("pango_font_description_get_weight"); QGtk::pango_font_description_get_family = (Ptr_pango_font_description_get_family)libgtk.resolve("pango_font_description_get_family"); QGtk::pango_font_description_get_style = (Ptr_pango_font_description_get_style)libgtk.resolve("pango_font_description_get_style"); + + QGtk::gnome_icon_lookup_sync = (Ptr_gnome_icon_lookup_sync)QLibrary::resolve( QLS("gnomeui-2"), 0, "gnome_icon_lookup_sync"); + QGtk::gnome_vfs_init= (Ptr_gnome_vfs_init)QLibrary::resolve( QLS("gnomevfs-2"), 0, "gnome_vfs_init"); } void QGtk::cleanup_gtk_widgets() @@ -969,6 +978,25 @@ QString QGtk::saveFilename(QWidget *parent, const QString &caption, const QStrin return filename; } +QIcon QGtk::getFilesystemIcon(const QFileInfo &info) +{ + QIcon icon; + if (QGtk::gnome_vfs_init && QGtk::gnome_icon_lookup_sync) { + QGtk::gnome_vfs_init(); + GtkIconTheme *theme = QGtk::gtk_icon_theme_get_default(); + QString fileurl = QUrl::fromLocalFile(info.absoluteFilePath()); + char * icon_name = QGtk::gnome_icon_lookup_sync(theme, + NULL, + qPrintable(fileurl), + NULL, + GNOME_ICON_LOOKUP_FLAGS_NONE, + NULL); + return QIcon::fromTheme(icon_name); + g_free(icon_name); + } + return icon; +} + QT_END_NAMESPACE #endif // !defined(QT_NO_STYLE_GTK) diff --git a/src/gui/styles/gtksymbols_p.h b/src/gui/styles/gtksymbols_p.h index 4fb193d..313d948 100644 --- a/src/gui/styles/gtksymbols_p.h +++ b/src/gui/styles/gtksymbols_p.h @@ -121,6 +121,7 @@ typedef void (*Ptr_gtk_progress_set_adjustment)(GtkProgress *, GtkAdjustment *); typedef void (*Ptr_gtk_range_set_inverted)(GtkRange*, bool); typedef void (*Ptr_gtk_container_add)(GtkContainer *container, GtkWidget *widget); typedef GtkIconSet* (*Ptr_gtk_icon_factory_lookup_default) (const gchar*); +typedef GtkIconTheme* (*Ptr_gtk_icon_theme_get_default) (void); typedef void (*Ptr_gtk_widget_style_get)(GtkWidget *, const gchar *first_property_name, ...); typedef GtkTreeViewColumn* (*Ptr_gtk_tree_view_column_new)(void); typedef GtkWidget* (*Ptr_gtk_fixed_new)(void); @@ -195,6 +196,29 @@ typedef void (*Ptr_gdk_x11_window_set_user_time) (GdkWindow *window, guint32); typedef XID (*Ptr_gdk_x11_drawable_get_xid) (GdkDrawable *); typedef Display* (*Ptr_gdk_x11_drawable_get_xdisplay) ( GdkDrawable *); + +typedef enum { + GNOME_ICON_LOOKUP_FLAGS_NONE = 0, + GNOME_ICON_LOOKUP_FLAGS_EMBEDDING_TEXT = 1<<0, + GNOME_ICON_LOOKUP_FLAGS_SHOW_SMALL_IMAGES_AS_THEMSELVES = 1<<1, + GNOME_ICON_LOOKUP_FLAGS_ALLOW_SVG_AS_THEMSELVES = 1<<2 +} GnomeIconLookupFlags; + +typedef enum { + GNOME_ICON_LOOKUP_RESULT_FLAGS_NONE = 0, + GNOME_ICON_LOOKUP_RESULT_FLAGS_THUMBNAIL = 1<<0 +} GnomeIconLookupResultFlags; + +struct GnomeThumbnailFactory; +typedef gboolean (*Ptr_gnome_vfs_init) (void); +typedef char* (*Ptr_gnome_icon_lookup_sync) ( + GtkIconTheme *icon_theme, + GnomeThumbnailFactory *, + const char *file_uri, + const char *custom_icon, + GnomeIconLookupFlags flags, + GnomeIconLookupResultFlags *result); + QT_BEGIN_NAMESPACE class QGtk @@ -219,6 +243,7 @@ public: QString *selectedFilter, QFileDialog::Options options); static QString getGConfString(const QString &key, const QString &fallback = QString()); static bool getGConfBool(const QString &key, bool fallback = 0); + static QIcon getFilesystemIcon(const QFileInfo &); static Ptr_gtk_container_forall gtk_container_forall; static Ptr_gtk_init gtk_init; @@ -263,6 +288,7 @@ public: static Ptr_gtk_range_set_adjustment gtk_range_set_adjustment; static Ptr_gtk_range_set_inverted gtk_range_set_inverted; static Ptr_gtk_icon_factory_lookup_default gtk_icon_factory_lookup_default; + static Ptr_gtk_icon_theme_get_default gtk_icon_theme_get_default; static Ptr_gtk_widget_style_get gtk_widget_style_get; static Ptr_gtk_icon_set_render_icon gtk_icon_set_render_icon; static Ptr_gtk_fixed_new gtk_fixed_new; @@ -333,6 +359,9 @@ public: static Ptr_gconf_client_get_default gconf_client_get_default; static Ptr_gconf_client_get_string gconf_client_get_string; static Ptr_gconf_client_get_bool gconf_client_get_bool; + + static Ptr_gnome_icon_lookup_sync gnome_icon_lookup_sync; + static Ptr_gnome_vfs_init gnome_vfs_init; }; // Helper to ensure that we have polished all our gtk widgets |