eel: Add GTK3 support

author: Stefano Karapetsas <[email protected]> 2013-07-24 18:07:09 +0200
committer: Stefano Karapetsas <[email protected]> 2013-07-24 18:07:09 +0200
commit: d89968247ad185d4c9e37ab9930cb64dcda058dd (patch)
tree: f63c7a4b9cf0dc3e14610c1ddfbaa6ff20f0ad71 /eel
parent: 3d3cfc6566a29aea5da9f3223f3d4a0e28e3fa60 (diff)
download: caja-d89968247ad185d4c9e37ab9930cb64dcda058dd.tar.bz2
caja-d89968247ad185d4c9e37ab9930cb64dcda058dd.tar.xz
8 files changed, 185 insertions, 7 deletions
diff --git a/eel/eel-debug-drawing.c b/eel/eel-debug-drawing.c
index 05675dff..b334f66f 100644
--- a/eel/eel-debug-drawing.c
+++ b/eel/eel-debug-drawing.c
@@ -117,8 +117,34 @@ debug_pixbuf_viewer_size_request (GtkWidget *widget, GtkRequisition *requisition
 requisition->height = MAX (2, dimensions.height);
 }
 
+#if GTK_CHECK_VERSION (3, 0, 0)
+static void
+debug_pixbuf_viewer_get_preferred_width (GtkWidget *widget,
+ gint *minimum_width,
+ gint *natural_width)
+{
+ GtkRequisition req;
+ debug_pixbuf_viewer_size_request (widget, &req);
+ *minimum_width = *natural_width = req.width;
+}
+
+static void
+debug_pixbuf_viewer_get_preferred_height (GtkWidget *widget,
+ gint *minimum_height,
+ gint *natural_height)
+{
+ GtkRequisition req;
+ debug_pixbuf_viewer_size_request (widget, &req);
+ *minimum_height = *natural_height = req.height;
+}
+#endif
+
 static int
+#if GTK_CHECK_VERSION (3, 0, 0)
+debug_pixbuf_viewer_draw (GtkWidget *widget, cairo_t *cr)
+#else
 debug_pixbuf_viewer_expose_event (GtkWidget *widget, GdkEventExpose *event)
+#endif
 {
 DebugPixbufViewer *viewer;
 EelIRect clipped_dirty_area;
@@ -127,8 +153,12 @@ debug_pixbuf_viewer_expose_event (GtkWidget *widget, GdkEventExpose *event)
 GtkAllocation allocation;
 
 g_assert (DEBUG_IS_PIXBUF_VIEWER (widget));
+#if GTK_CHECK_VERSION (3, 0, 0)
+ g_assert (cr != NULL);
+#else
 g_assert (event != NULL);
 g_assert (event->window == gtk_widget_get_window (widget));
+#endif
 g_assert (gtk_widget_get_realized (widget));
 
 viewer = DEBUG_PIXBUF_VIEWER (widget);
@@ -145,9 +175,15 @@ debug_pixbuf_viewer_expose_event (GtkWidget *widget, GdkEventExpose *event)
 bounds.y1 = bounds.y0 + gdk_pixbuf_get_height (viewer->pixbuf);
 
 /* Clip the dirty area to the screen; bail if no work to do */
+#if GTK_CHECK_VERSION (3, 0, 0)
+ clipped_dirty_area = eel_gdk_window_clip_dirty_area_to_screen (gtk_widget_get_window (widget),
+ dirty_area);
+#else
 dirty_area = eel_gdk_rectangle_to_eel_irect (event->area);
 clipped_dirty_area = eel_gdk_window_clip_dirty_area_to_screen (event->window,
 dirty_area);
+#endif
+
 if (!eel_irect_is_empty (&clipped_dirty_area))
 {
 EelIRect clipped_bounds;
@@ -160,7 +196,11 @@ debug_pixbuf_viewer_expose_event (GtkWidget *widget, GdkEventExpose *event)
 g_assert (clipped_bounds.y0 >= bounds.y0);
 
 eel_gdk_pixbuf_draw_to_drawable (viewer->pixbuf,
+#if GTK_CHECK_VERSION (3, 0, 0)
+ cr,
+#else
 event->window,
+#endif
 clipped_bounds.x0 - bounds.x0,
 clipped_bounds.y0 - bounds.y0,
 clipped_bounds);
@@ -182,8 +222,14 @@ debug_pixbuf_viewer_class_init (DebugPixbufViewerClass *pixbuf_viewer_class)
 GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (pixbuf_viewer_class);
 
 object_class->finalize = debug_pixbuf_viewer_finalize;
+#if GTK_CHECK_VERSION (3, 0, 0)
+ widget_class->get_preferred_width = debug_pixbuf_viewer_get_preferred_width;
+ widget_class->get_preferred_height = debug_pixbuf_viewer_get_preferred_height;
+ widget_class->draw = debug_pixbuf_viewer_draw;
+#else
 widget_class->size_request = debug_pixbuf_viewer_size_request;
 widget_class->expose_event = debug_pixbuf_viewer_expose_event;
+#endif
 }
 
 static void
diff --git a/eel/eel-gdk-extensions.c b/eel/eel-gdk-extensions.c
index ed694277..3d68d9a5 100644
--- a/eel/eel-gdk-extensions.c
+++ b/eel/eel-gdk-extensions.c
@@ -504,7 +504,7 @@ eel_gdk_draw_layout_with_drop_shadow (GdkDrawable *drawable,
 pango_cairo_show_layout (cr, layout);
 
 #if GTK_CHECK_VERSION(3,0,0)
- cairo_restore
+ cairo_restore (cr);
 #else
 cairo_destroy (cr);
 #endif
diff --git a/eel/eel-gdk-pixbuf-extensions.c b/eel/eel-gdk-pixbuf-extensions.c
index c913cb10..6870e932 100644
--- a/eel/eel-gdk-pixbuf-extensions.c
+++ b/eel/eel-gdk-pixbuf-extensions.c
@@ -622,10 +622,14 @@ eel_gdk_pixbuf_unref_if_not_null (GdkPixbuf *pixbuf_or_null)
 
 void
 eel_gdk_pixbuf_draw_to_drawable (const GdkPixbuf *pixbuf,
+#if GTK_CHECK_VERSION (3, 0, 0)
+ cairo_t *cr,
+#else
 GdkDrawable *drawable,
+#endif
 int source_x,
 int source_y,
- EelIRect destination_area)
+ EelIRect destination_area)
 {
 EelDimensions dimensions;
 EelIRect target;
@@ -634,10 +638,16 @@ eel_gdk_pixbuf_draw_to_drawable (const GdkPixbuf *pixbuf,
 int target_height;
 int source_width;
 int source_height;
- cairo_t *cr;
+#if !GTK_CHECK_VERSION (3, 0, 0)
+ cairo_t *cr;
+#endif
 
 g_return_if_fail (eel_gdk_pixbuf_is_valid (pixbuf));
+#if GTK_CHECK_VERSION (3, 0, 0)
+ g_return_if_fail (cr != NULL);
+#else
 g_return_if_fail (drawable != NULL);
+#endif
 g_return_if_fail (!eel_irect_is_empty (&destination_area));
 
 dimensions = eel_gdk_pixbuf_get_dimensions (pixbuf);
@@ -673,7 +683,9 @@ eel_gdk_pixbuf_draw_to_drawable (const GdkPixbuf *pixbuf,
 target.x1 = target.x0 + MIN (target_width, source_width);
 target.y1 = target.y0 + MIN (target_height, source_height);
 
+#if !GTK_CHECK_VERSION (3, 0, 0)
 cr = gdk_cairo_create (drawable);
+#endif
 gdk_cairo_set_source_pixbuf (cr, (GdkPixbuf *) pixbuf,
 source.x0 - target.x0, source.y0 - target.y0);
 cairo_rectangle (cr, target.x0, target.y0, 
diff --git a/eel/eel-gdk-pixbuf-extensions.h b/eel/eel-gdk-pixbuf-extensions.h
index 382cd6cd..7d31defe 100644
--- a/eel/eel-gdk-pixbuf-extensions.h
+++ b/eel/eel-gdk-pixbuf-extensions.h
@@ -30,6 +30,7 @@
 #include <gdk-pixbuf/gdk-pixbuf.h>
 #include <gdk/gdk.h>
 #include <gio/gio.h>
+#include <gtk/gtk.h>
 
 #define EEL_OPACITY_FULLY_TRANSPARENT 0
 #define EEL_OPACITY_FULLY_OPAQUE 255
@@ -92,7 +93,11 @@ void eel_gdk_pixbuf_unref_if_not_null (GdkPixbuf
 
 /* Copy a pixbuf to an area of a GdkDrawable */
 void eel_gdk_pixbuf_draw_to_drawable (const GdkPixbuf *pixbuf,
+#if GTK_CHECK_VERSION (3, 0, 0)
+ cairo_t *cr,
+#else
 GdkDrawable *drawable,
+#endif
 int source_x,
 int source_y,
 EelIRect destination_area);
diff --git a/eel/eel-gtk-container.c b/eel/eel-gtk-container.c
index cb841fd5..9a1df176 100644
--- a/eel/eel-gtk-container.c
+++ b/eel/eel-gtk-container.c
@@ -43,7 +43,11 @@
 void
 eel_gtk_container_child_expose_event (GtkContainer *container,
 GtkWidget *child,
+#if GTK_CHECK_VERSION (3, 0, 0)
+ cairo_t *cr)
+#else
 GdkEventExpose *event)
+#endif
 {
 g_return_if_fail (GTK_IS_CONTAINER (container));
 
@@ -54,7 +58,11 @@ eel_gtk_container_child_expose_event (GtkContainer *container,
 
 g_return_if_fail (GTK_IS_WIDGET (child));
 
+#if GTK_CHECK_VERSION (3, 0, 0)
+ gtk_container_propagate_draw (container, child, cr);
+#else
 gtk_container_propagate_expose (container, child, event);
+#endif
 }
 
 /**
diff --git a/eel/eel-gtk-container.h b/eel/eel-gtk-container.h
index f5ca876d..c11ca3e2 100644
--- a/eel/eel-gtk-container.h
+++ b/eel/eel-gtk-container.h
@@ -31,7 +31,11 @@
 
 void eel_gtk_container_child_expose_event (GtkContainer *container,
 GtkWidget *child,
+#if GTK_CHECK_VERSION (3, 0, 0)
+ cairo_t *cr);
+#else
 GdkEventExpose *event);
+#endif
 void eel_gtk_container_child_map (GtkContainer *container,
 GtkWidget *child);
 void eel_gtk_container_child_unmap (GtkContainer *container,
diff --git a/eel/eel-labeled-image.c b/eel/eel-labeled-image.c
index 12dad9c1..7eff21a9 100644
--- a/eel/eel-labeled-image.c
+++ b/eel/eel-labeled-image.c
@@ -320,6 +320,28 @@ eel_labeled_image_size_request (GtkWidget *widget,
 2 * labeled_image->details->y_padding;
 }
 
+#if GTK_CHECK_VERSION (3, 0, 0)
+static void
+eel_labeled_image_get_preferred_width (GtkWidget *widget,
+ gint *minimum_width,
+ gint *natural_width)
+{
+ GtkRequisition req;
+ eel_labeled_image_size_request (widget, &req);
+ *minimum_width = *natural_width = req.width;
+}
+
+static void
+eel_labeled_image_get_preferred_height (GtkWidget *widget,
+ gint *minimum_height,
+ gint *natural_height)
+{
+ GtkRequisition req;
+ eel_labeled_image_size_request (widget, &req);
+ *minimum_height = *natural_height = req.height;
+}
+#endif
+
 static void
 eel_labeled_image_size_allocate (GtkWidget *widget,
 GtkAllocation *allocation)
@@ -347,8 +369,13 @@ eel_labeled_image_size_allocate (GtkWidget *widget,
 }
 
 static int
+#if GTK_CHECK_VERSION (3, 0, 0)
+eel_labeled_image_draw (GtkWidget *widget,
+ cairo_t *cr)
+#else
 eel_labeled_image_expose_event (GtkWidget *widget,
 GdkEventExpose *event)
+#endif
 {
 EelLabeledImage *labeled_image;
 EelIRect label_bounds;
@@ -357,7 +384,9 @@ eel_labeled_image_expose_event (GtkWidget *widget,
 
 g_assert (EEL_IS_LABELED_IMAGE (widget));
 g_assert (gtk_widget_get_realized (widget));
+#if !GTK_CHECK_VERSION (3, 0, 0)
 g_assert (event != NULL);
+#endif
 
 labeled_image = EEL_LABELED_IMAGE (widget);
 
@@ -369,10 +398,16 @@ eel_labeled_image_expose_event (GtkWidget *widget,
 label_bounds = eel_labeled_image_get_label_bounds (EEL_LABELED_IMAGE (widget));
 
 gtk_paint_flat_box (style,
+#if GTK_CHECK_VERSION (3, 0, 0)
+ cr,
+#else
 window,
+#endif
 gtk_widget_get_state (widget),
 GTK_SHADOW_NONE,
+#if !GTK_CHECK_VERSION (3, 0, 0)
 &event->area,
+#endif
 widget,
 "eel-labeled-image",
 label_bounds.x0, label_bounds.y0,
@@ -384,22 +419,38 @@ eel_labeled_image_expose_event (GtkWidget *widget,
 {
 eel_gtk_container_child_expose_event (GTK_CONTAINER (widget),
 labeled_image->details->label,
+#if GTK_CHECK_VERSION (3, 0, 0)
+ cr);
+#else
 event);
+#endif
 }
 
 if (labeled_image_show_image (labeled_image))
 {
 eel_gtk_container_child_expose_event (GTK_CONTAINER (widget),
 labeled_image->details->image,
+#if GTK_CHECK_VERSION (3, 0, 0)
+ cr);
+#else
 event);
+#endif
 }
 
 if (gtk_widget_has_focus (widget))
 {
 label_bounds = eel_labeled_image_get_image_bounds (EEL_LABELED_IMAGE (widget));
- gtk_paint_focus (style, window,
+ gtk_paint_focus (style,
+#if GTK_CHECK_VERSION (3, 0, 0)
+ cr,
+#else
+ window,
+#endif
 GTK_STATE_NORMAL,
- &event->area, widget,
+#if !GTK_CHECK_VERSION (3, 0, 0)
+ &event->area,
+#endif
+ widget,
 "eel-focusable-labeled-image",
 label_bounds.x0, label_bounds.y0,
 label_bounds.x1 - label_bounds.x0,
@@ -528,9 +579,15 @@ eel_labeled_image_class_init (EelLabeledImageClass *labeled_image_class)
 #endif
 
 /* GtkWidgetClass */
- widget_class->size_request = eel_labeled_image_size_request;
 widget_class->size_allocate = eel_labeled_image_size_allocate;
+#if GTK_CHECK_VERSION (3, 0, 0)
+ widget_class->get_preferred_width = eel_labeled_image_get_preferred_width;
+ widget_class->get_preferred_height = eel_labeled_image_get_preferred_height;
+ widget_class->draw = eel_labeled_image_draw;
+#else
+ widget_class->size_request = eel_labeled_image_size_request;
 widget_class->expose_event = eel_labeled_image_expose_event;
+#endif
 widget_class->map = eel_labeled_image_map;
 widget_class->unmap = eel_labeled_image_unmap;
 widget_class->get_accessible = eel_labeled_image_get_accessible;
diff --git a/eel/eel-wrap-table.c b/eel/eel-wrap-table.c
index 42253acd..26e06ef8 100644
--- a/eel/eel-wrap-table.c
+++ b/eel/eel-wrap-table.c
@@ -196,6 +196,28 @@ eel_wrap_table_size_request (GtkWidget *widget,
 requisition->height = content_dimensions.height + gtk_container_get_border_width (GTK_CONTAINER (widget)) * 2;
 }
 
+#if GTK_CHECK_VERSION (3, 0, 0)
+static void
+eel_wrap_table_get_preferred_width (GtkWidget *widget,
+ gint *minimum_width,
+ gint *natural_width)
+{
+ GtkRequisition req;
+ eel_wrap_table_size_request (widget, &req);
+ *minimum_width = *natural_width = req.width;
+}
+
+static void
+eel_wrap_table_get_preferred_height (GtkWidget *widget,
+ gint *minimum_height,
+ gint *natural_height)
+{
+ GtkRequisition req;
+ eel_wrap_table_size_request (widget, &req);
+ *minimum_height = *natural_height = req.height;
+}
+#endif
+
 static void
 eel_wrap_table_size_allocate (GtkWidget *widget,
 GtkAllocation *allocation)
@@ -213,24 +235,37 @@ eel_wrap_table_size_allocate (GtkWidget *widget,
 }
 
 static int
+#if GTK_CHECK_VERSION (3, 0, 0)
+eel_wrap_table_draw (GtkWidget *widget,
+ cairo_t *cr)
+#else
 eel_wrap_table_expose_event (GtkWidget *widget,
 GdkEventExpose *event)
+#endif
 {
 EelWrapTable *wrap_table;
 GList *iterator;
 
 g_assert (EEL_IS_WRAP_TABLE (widget));
 g_assert (gtk_widget_get_realized (widget));
+#if !GTK_CHECK_VERSION (3, 0, 0)
 g_assert (event != NULL);
+#endif
 
 wrap_table = EEL_WRAP_TABLE (widget);
 
 for (iterator = wrap_table->details->children; iterator; iterator = iterator->next)
 {
 g_assert (GTK_IS_WIDGET (iterator->data));
+#if GTK_CHECK_VERSION (3, 0, 0)
+ gtk_container_propagate_draw (GTK_CONTAINER (widget),
+ GTK_WIDGET (iterator->data),
+ cr);
+#else
 gtk_container_propagate_expose (GTK_CONTAINER (widget),
 GTK_WIDGET (iterator->data),
 event);
+#endif
 }
 
 return FALSE;
@@ -411,9 +446,15 @@ eel_wrap_table_class_init (EelWrapTableClass *wrap_table_class)
 gobject_class->get_property = eel_wrap_table_get_property;
 
 /* GtkWidgetClass */
- widget_class->size_request = eel_wrap_table_size_request;
 widget_class->size_allocate = eel_wrap_table_size_allocate;
+#if GTK_CHECK_VERSION (3, 0, 0)
+ widget_class->get_preferred_width = eel_wrap_table_get_preferred_width;
+ widget_class->get_preferred_height = eel_wrap_table_get_preferred_height;
+ widget_class->draw = eel_wrap_table_draw;
+#else
+ widget_class->size_request = eel_wrap_table_size_request;
 widget_class->expose_event = eel_wrap_table_expose_event;
+#endif
 widget_class->map = eel_wrap_table_map;
 widget_class->unmap = eel_wrap_table_unmap;
 widget_class->realize = eel_wrap_table_realize;
@@ -755,8 +796,13 @@ wrap_table_child_focus_in (GtkWidget *widget,
 
 gtk_widget_translate_coordinates (widget, container, 0, 0, &x, &y);
 
+#if GTK_CHECK_VERSION (3, 0, 0)
+ gtk_adjustment_set_value (hadj, MIN (x, gtk_adjustment_get_upper(hadj) - gtk_adjustment_get_page_size(hadj)));
+ gtk_adjustment_set_value (vadj, MIN (y, gtk_adjustment_get_upper(vadj) - gtk_adjustment_get_page_size(vadj)));
+#else
 gtk_adjustment_set_value (hadj, MIN (x, hadj->upper - hadj->page_size));
 gtk_adjustment_set_value (vadj, MIN (y, vadj->upper - vadj->page_size));
+#endif
 }
 
 return FALSE;
author	Stefano Karapetsas <[email protected]>	2013-07-24 18:07:09 +0200
committer	Stefano Karapetsas <[email protected]>	2013-07-24 18:07:09 +0200
commit	d89968247ad185d4c9e37ab9930cb64dcda058dd (patch)
tree	f63c7a4b9cf0dc3e14610c1ddfbaa6ff20f0ad71 /eel
parent	3d3cfc6566a29aea5da9f3223f3d4a0e28e3fa60 (diff)
download	caja-d89968247ad185d4c9e37ab9930cb64dcda058dd.tar.bz2 caja-d89968247ad185d4c9e37ab9930cb64dcda058dd.tar.xz