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authorMatthew Barnes <mbarnes@redhat.com>2011-08-16 23:25:56 +0800
committerMatthew Barnes <mbarnes@redhat.com>2011-09-04 19:34:32 +0800
commitfcbbdfbd18e15b4ee8322a0217cf03a689a5e033 (patch)
treee16cd2a2279558c6a2bfb6ca39fcbaac4c85ba59 /libgnomecanvas
parentf78417c48861759d7b0c4535ecd3febe4638a7d3 (diff)
downloadgsoc2013-evolution-fcbbdfbd18e15b4ee8322a0217cf03a689a5e033.tar.gz
gsoc2013-evolution-fcbbdfbd18e15b4ee8322a0217cf03a689a5e033.tar.zst
gsoc2013-evolution-fcbbdfbd18e15b4ee8322a0217cf03a689a5e033.zip
Coding style and whitespace cleanup.
Diffstat (limited to 'libgnomecanvas')
-rw-r--r--libgnomecanvas/gailcanvas.c20
-rw-r--r--libgnomecanvas/gailcanvas.h2
-rw-r--r--libgnomecanvas/gailcanvasgroup.c6
-rw-r--r--libgnomecanvas/gailcanvasgroup.h2
-rw-r--r--libgnomecanvas/gailcanvasgroupfactory.c4
-rw-r--r--libgnomecanvas/gailcanvasitem.c34
-rw-r--r--libgnomecanvas/gailcanvasitem.h2
-rw-r--r--libgnomecanvas/gailcanvasitemfactory.c6
-rw-r--r--libgnomecanvas/gailcanvastext.c96
-rw-r--r--libgnomecanvas/gailcanvastext.h2
-rw-r--r--libgnomecanvas/gailcanvastextfactory.c4
-rw-r--r--libgnomecanvas/gailcanvaswidget.c4
-rw-r--r--libgnomecanvas/gailcanvaswidget.h2
-rw-r--r--libgnomecanvas/gailcanvaswidgetfactory.c4
-rw-r--r--libgnomecanvas/gnome-canvas-pixbuf.c24
-rw-r--r--libgnomecanvas/gnome-canvas-rect.c2
-rw-r--r--libgnomecanvas/gnome-canvas-rich-text.c141
-rw-r--r--libgnomecanvas/gnome-canvas-text.c45
-rw-r--r--libgnomecanvas/gnome-canvas-text.h4
-rw-r--r--libgnomecanvas/gnome-canvas-util.c11
-rw-r--r--libgnomecanvas/gnome-canvas-widget.c34
-rw-r--r--libgnomecanvas/gnome-canvas.c232
22 files changed, 402 insertions, 279 deletions
diff --git a/libgnomecanvas/gailcanvas.c b/libgnomecanvas/gailcanvas.c
index ca60f26b1a..47501c7d1c 100644
--- a/libgnomecanvas/gailcanvas.c
+++ b/libgnomecanvas/gailcanvas.c
@@ -38,13 +38,13 @@ static void gail_canvas_real_initialize (AtkObject *obj,
gpointer data);
static gint gail_canvas_get_n_children (AtkObject *obj);
-static AtkObject* gail_canvas_ref_child (AtkObject *obj,
+static AtkObject * gail_canvas_ref_child (AtkObject *obj,
gint i);
static void adjustment_changed (GtkAdjustment *adjustment,
GnomeCanvas *canvas);
-static AtkObject* gail_canvas_factory_create_accessible (GObject *obj);
+static AtkObject * gail_canvas_factory_create_accessible (GObject *obj);
static GType gail_canvas_factory_get_accessible_type (void);
@@ -67,8 +67,8 @@ gail_canvas_factory_class_init (GailCanvasFactoryClass *klass)
class->get_accessible_type = gail_canvas_factory_get_accessible_type;
}
-static AtkObject*
-gail_canvas_factory_create_accessible (GObject *obj)
+static AtkObject *
+gail_canvas_factory_create_accessible (GObject *obj)
{
return gail_canvas_new (GTK_WIDGET (obj));
}
@@ -156,7 +156,7 @@ gail_canvas_class_init (GailCanvasClass *klass)
class->initialize = gail_canvas_real_initialize;
}
-AtkObject*
+AtkObject *
gail_canvas_new (GtkWidget *widget)
{
GObject *object;
@@ -174,7 +174,7 @@ gail_canvas_new (GtkWidget *widget)
static void
gail_canvas_real_initialize (AtkObject *obj,
- gpointer data)
+ gpointer data)
{
GnomeCanvas *canvas;
GtkAdjustment *adj;
@@ -199,7 +199,7 @@ gail_canvas_real_initialize (AtkObject *obj,
}
static gint
-gail_canvas_get_n_children (AtkObject* obj)
+gail_canvas_get_n_children (AtkObject *obj)
{
GtkAccessible *accessible;
GtkWidget *widget;
@@ -222,9 +222,9 @@ gail_canvas_get_n_children (AtkObject* obj)
return 1;
}
-static AtkObject*
+static AtkObject *
gail_canvas_ref_child (AtkObject *obj,
- gint i)
+ gint i)
{
GtkAccessible *accessible;
GtkWidget *widget;
@@ -255,7 +255,7 @@ gail_canvas_ref_child (AtkObject *obj,
static void
adjustment_changed (GtkAdjustment *adjustment,
- GnomeCanvas *canvas)
+ GnomeCanvas *canvas)
{
AtkObject *atk_obj;
diff --git a/libgnomecanvas/gailcanvas.h b/libgnomecanvas/gailcanvas.h
index 707ddc3b63..3f0b7767bc 100644
--- a/libgnomecanvas/gailcanvas.h
+++ b/libgnomecanvas/gailcanvas.h
@@ -62,7 +62,7 @@ struct _GailCanvas;
struct _GailCanvasClass;
-AtkObject* gail_canvas_new (GtkWidget *widget);
+AtkObject * gail_canvas_new (GtkWidget *widget);
void gail_canvas_init (void);
diff --git a/libgnomecanvas/gailcanvasgroup.c b/libgnomecanvas/gailcanvasgroup.c
index 5de58370a2..7de8ed3eba 100644
--- a/libgnomecanvas/gailcanvasgroup.c
+++ b/libgnomecanvas/gailcanvasgroup.c
@@ -26,7 +26,7 @@
#include "gailcanvasgroup.h"
static gint gail_canvas_group_get_n_children (AtkObject *obj);
-static AtkObject* gail_canvas_group_ref_child (AtkObject *obj,
+static AtkObject * gail_canvas_group_ref_child (AtkObject *obj,
gint i);
G_DEFINE_TYPE (GailCanvasGroup,
@@ -39,7 +39,7 @@ gail_canvas_group_init (GailCanvasGroup *foo)
;
}
-AtkObject*
+AtkObject *
gail_canvas_group_new (GObject *obj)
{
gpointer object;
@@ -79,7 +79,7 @@ gail_canvas_group_get_n_children (AtkObject *obj)
static AtkObject *
gail_canvas_group_ref_child (AtkObject *obj,
- gint i)
+ gint i)
{
AtkGObjectAccessible *atk_gobject;
GnomeCanvasGroup *group;
diff --git a/libgnomecanvas/gailcanvasgroup.h b/libgnomecanvas/gailcanvasgroup.h
index 4f50b9da26..a79631821b 100644
--- a/libgnomecanvas/gailcanvasgroup.h
+++ b/libgnomecanvas/gailcanvasgroup.h
@@ -48,7 +48,7 @@ struct _GailCanvasGroupClass
GailCanvasItemClass parent_class;
};
-AtkObject* gail_canvas_group_new (GObject *obj);
+AtkObject * gail_canvas_group_new (GObject *obj);
G_END_DECLS
diff --git a/libgnomecanvas/gailcanvasgroupfactory.c b/libgnomecanvas/gailcanvasgroupfactory.c
index 8c208f8c80..ed36c916e7 100644
--- a/libgnomecanvas/gailcanvasgroupfactory.c
+++ b/libgnomecanvas/gailcanvasgroupfactory.c
@@ -68,8 +68,8 @@ gail_canvas_group_factory_class_init (GailCanvasGroupFactoryClass *klass)
class->get_accessible_type = gail_canvas_group_factory_get_accessible_type;
}
-static AtkObject*
-gail_canvas_group_factory_create_accessible (GObject *obj)
+static AtkObject *
+gail_canvas_group_factory_create_accessible (GObject *obj)
{
return gail_canvas_group_new (obj);
}
diff --git a/libgnomecanvas/gailcanvasitem.c b/libgnomecanvas/gailcanvasitem.c
index 377c6fe221..ce98ee0b40 100644
--- a/libgnomecanvas/gailcanvasitem.c
+++ b/libgnomecanvas/gailcanvasitem.c
@@ -30,9 +30,9 @@
static void gail_canvas_item_initialize (AtkObject *obj,
gpointer data);
-static AtkObject* gail_canvas_item_get_parent (AtkObject *obj);
+static AtkObject * gail_canvas_item_get_parent (AtkObject *obj);
static gint gail_canvas_item_get_index_in_parent (AtkObject *obj);
-static AtkStateSet* gail_canvas_item_ref_state_set (AtkObject *obj);
+static AtkStateSet * gail_canvas_item_ref_state_set (AtkObject *obj);
static void gail_canvas_item_component_interface_init (AtkComponentIface *iface);
static guint gail_canvas_item_add_focus_handler (AtkComponent *component,
@@ -67,7 +67,7 @@ gail_canvas_item_init (GailCanvasItem *foo)
;
}
-AtkObject*
+AtkObject *
gail_canvas_item_new (GObject *obj)
{
gpointer object;
@@ -82,8 +82,8 @@ gail_canvas_item_new (GObject *obj)
}
static void
-gail_canvas_item_initialize (AtkObject *obj,
- gpointer data)
+gail_canvas_item_initialize (AtkObject *obj,
+ gpointer data)
{
ATK_OBJECT_CLASS (parent_class)->initialize (obj, data);
@@ -174,8 +174,8 @@ gail_canvas_item_get_index_in_parent (AtkObject *obj)
}
}
-static AtkStateSet*
-gail_canvas_item_ref_state_set (AtkObject *obj)
+static AtkStateSet *
+gail_canvas_item_ref_state_set (AtkObject *obj)
{
AtkGObjectAccessible *atk_gobj;
GObject *g_obj;
@@ -232,7 +232,7 @@ gail_canvas_item_component_interface_init (AtkComponentIface *iface)
}
static guint
-gail_canvas_item_add_focus_handler (AtkComponent *component,
+gail_canvas_item_add_focus_handler (AtkComponent *component,
AtkFocusHandler handler)
{
GSignalMatchType match_type;
@@ -261,10 +261,10 @@ gail_canvas_item_add_focus_handler (AtkComponent *component,
static void
gail_canvas_item_get_extents (AtkComponent *component,
- gint *x,
- gint *y,
- gint *width,
- gint *height,
+ gint *x,
+ gint *y,
+ gint *width,
+ gint *height,
AtkCoordType coord_type)
{
AtkGObjectAccessible *atk_gobj;
@@ -321,7 +321,7 @@ gail_canvas_item_get_mdi_zorder (AtkComponent *component)
}
static gboolean
-gail_canvas_item_grab_focus (AtkComponent *component)
+gail_canvas_item_grab_focus (AtkComponent *component)
{
AtkGObjectAccessible *atk_gobj;
GObject *obj;
@@ -348,7 +348,7 @@ gail_canvas_item_grab_focus (AtkComponent *component)
static void
gail_canvas_item_remove_focus_handler (AtkComponent *component,
- guint handler_id)
+ guint handler_id)
{
g_signal_handler_disconnect (ATK_OBJECT (component), handler_id);
}
@@ -363,8 +363,8 @@ is_item_on_screen (GnomeCanvasItem *item)
}
static void
-get_item_extents (GnomeCanvasItem *item,
- GdkRectangle *extents)
+get_item_extents (GnomeCanvasItem *item,
+ GdkRectangle *extents)
{
double x1, x2, y1, y2;
cairo_matrix_t i2c;
@@ -387,7 +387,7 @@ get_item_extents (GnomeCanvasItem *item,
}
static gboolean
-is_item_in_window (GnomeCanvasItem *item,
+is_item_in_window (GnomeCanvasItem *item,
const GdkRectangle *extents)
{
GtkWidget *widget;
diff --git a/libgnomecanvas/gailcanvasitem.h b/libgnomecanvas/gailcanvasitem.h
index 9f89d7bbc3..526dd754fe 100644
--- a/libgnomecanvas/gailcanvasitem.h
+++ b/libgnomecanvas/gailcanvasitem.h
@@ -47,7 +47,7 @@ struct _GailCanvasItemClass
AtkGObjectAccessibleClass parent_class;
};
-AtkObject* gail_canvas_item_new (GObject *obj);
+AtkObject * gail_canvas_item_new (GObject *obj);
G_END_DECLS
diff --git a/libgnomecanvas/gailcanvasitemfactory.c b/libgnomecanvas/gailcanvasitemfactory.c
index 66435d2878..4a3030d2a9 100644
--- a/libgnomecanvas/gailcanvasitemfactory.c
+++ b/libgnomecanvas/gailcanvasitemfactory.c
@@ -25,7 +25,7 @@
#include "gailcanvasitemfactory.h"
#include "gailcanvasitem.h"
-static AtkObject* gail_canvas_item_factory_create_accessible (GObject *obj);
+static AtkObject * gail_canvas_item_factory_create_accessible (GObject *obj);
static GType gail_canvas_item_factory_get_accessible_type (void);
@@ -48,8 +48,8 @@ gail_canvas_item_factory_class_init (GailCanvasItemFactoryClass *klass)
class->get_accessible_type = gail_canvas_item_factory_get_accessible_type;
}
-static AtkObject*
-gail_canvas_item_factory_create_accessible (GObject *obj)
+static AtkObject *
+gail_canvas_item_factory_create_accessible (GObject *obj)
{
return gail_canvas_item_new (obj);
}
diff --git a/libgnomecanvas/gailcanvastext.c b/libgnomecanvas/gailcanvastext.c
index 6d070d5e97..cb2cd77846 100644
--- a/libgnomecanvas/gailcanvastext.c
+++ b/libgnomecanvas/gailcanvastext.c
@@ -72,12 +72,12 @@ static void gail_canvas_text_get_character_extents (AtkText
gint *width,
gint *height,
AtkCoordType coords);
-static AtkAttributeSet*
+static AtkAttributeSet *
gail_canvas_text_get_run_attributes (AtkText *text,
gint offset,
gint *start_offset,
gint *end_offset);
-static AtkAttributeSet*
+static AtkAttributeSet *
gail_canvas_text_get_default_attributes (AtkText *text);
static gint gail_canvas_text_get_n_selections (AtkText *text);
static gchar * gail_canvas_text_get_selection (AtkText *text,
@@ -112,7 +112,7 @@ gail_canvas_text_init (GailCanvasText *foo)
;
}
-AtkObject*
+AtkObject *
gail_canvas_text_new (GObject *obj)
{
gpointer object;
@@ -173,8 +173,8 @@ gail_canvas_text_text_interface_init (AtkTextIface *iface)
static gchar *
gail_canvas_text_get_text (AtkText *text,
- gint start_offset,
- gint end_offset)
+ gint start_offset,
+ gint end_offset)
{
GailCanvasText *gail_text;
GtkTextBuffer *buffer;
@@ -192,11 +192,11 @@ gail_canvas_text_get_text (AtkText *text,
}
static gchar *
-gail_canvas_text_get_text_after_offset (AtkText *text,
- gint offset,
+gail_canvas_text_get_text_after_offset (AtkText *text,
+ gint offset,
AtkTextBoundary boundary_type,
- gint *start_offset,
- gint *end_offset)
+ gint *start_offset,
+ gint *end_offset)
{
return get_text_near_offset (text, GAIL_AFTER_OFFSET,
boundary_type, offset,
@@ -204,11 +204,11 @@ gail_canvas_text_get_text_after_offset (AtkText *text,
}
static gchar *
-gail_canvas_text_get_text_at_offset (AtkText *text,
- gint offset,
+gail_canvas_text_get_text_at_offset (AtkText *text,
+ gint offset,
AtkTextBoundary boundary_type,
- gint *start_offset,
- gint *end_offset)
+ gint *start_offset,
+ gint *end_offset)
{
return get_text_near_offset (text, GAIL_AT_OFFSET,
boundary_type, offset,
@@ -216,11 +216,11 @@ gail_canvas_text_get_text_at_offset (AtkText *text,
}
static gchar *
-gail_canvas_text_get_text_before_offset (AtkText *text,
- gint offset,
+gail_canvas_text_get_text_before_offset (AtkText *text,
+ gint offset,
AtkTextBoundary boundary_type,
- gint *start_offset,
- gint *end_offset)
+ gint *start_offset,
+ gint *end_offset)
{
return get_text_near_offset (text, GAIL_BEFORE_OFFSET,
boundary_type, offset,
@@ -229,7 +229,7 @@ gail_canvas_text_get_text_before_offset (AtkText *text,
static gunichar
gail_canvas_text_get_character_at_offset (AtkText *text,
- gint offset)
+ gint offset)
{
GailCanvasText *gail_item;
GtkTextIter start, end;
@@ -286,7 +286,7 @@ gail_canvas_text_get_caret_offset (AtkText *text)
static gboolean
gail_canvas_text_set_caret_offset (AtkText *text,
- gint offset)
+ gint offset)
{
GailCanvasText *gail_text;
GtkTextBuffer *buffer;
@@ -302,31 +302,31 @@ gail_canvas_text_set_caret_offset (AtkText *text,
}
static gint
-gail_canvas_text_get_offset_at_point (AtkText *text,
- gint x,
- gint y,
+gail_canvas_text_get_offset_at_point (AtkText *text,
+ gint x,
+ gint y,
AtkCoordType coords)
{
return -1;
}
static void
-gail_canvas_text_get_character_extents (AtkText *text,
- gint offset,
- gint *x,
- gint *y,
- gint *width,
- gint *height,
+gail_canvas_text_get_character_extents (AtkText *text,
+ gint offset,
+ gint *x,
+ gint *y,
+ gint *width,
+ gint *height,
AtkCoordType coords)
{
return;
}
-static AtkAttributeSet*
+static AtkAttributeSet *
gail_canvas_text_get_run_attributes (AtkText *text,
- gint offset,
- gint *start_offset,
- gint *end_offset)
+ gint offset,
+ gint *start_offset,
+ gint *end_offset)
{
GailCanvasText *gail_text;
@@ -338,7 +338,7 @@ gail_canvas_text_get_run_attributes (AtkText *text,
offset, start_offset, end_offset);
}
-static AtkAttributeSet*
+static AtkAttributeSet *
gail_canvas_text_get_default_attributes (AtkText *text)
{
return NULL;
@@ -369,9 +369,9 @@ gail_canvas_text_get_n_selections (AtkText *text)
static gchar *
gail_canvas_text_get_selection (AtkText *text,
- gint selection_num,
- gint *start_pos,
- gint *end_pos)
+ gint selection_num,
+ gint *start_pos,
+ gint *end_pos)
{
GailCanvasText *gail_text;
GtkTextBuffer *buffer;
@@ -400,8 +400,8 @@ gail_canvas_text_get_selection (AtkText *text,
static gboolean
gail_canvas_text_add_selection (AtkText *text,
- gint start_pos,
- gint end_pos)
+ gint start_pos,
+ gint end_pos)
{
GailCanvasText *gail_text;
GtkTextBuffer *buffer;
@@ -435,7 +435,7 @@ gail_canvas_text_add_selection (AtkText *text,
static gboolean
gail_canvas_text_remove_selection (AtkText *text,
- gint selection_num)
+ gint selection_num)
{
GailCanvasText *gail_text;
GtkTextBuffer *buffer;
@@ -473,9 +473,9 @@ gail_canvas_text_remove_selection (AtkText *text,
static gboolean
gail_canvas_text_set_selection (AtkText *text,
- gint selection_num,
- gint start_pos,
- gint end_pos)
+ gint selection_num,
+ gint start_pos,
+ gint end_pos)
{
GailCanvasText *gail_text;
GtkTextBuffer *buffer;
@@ -511,12 +511,12 @@ gail_canvas_text_set_selection (AtkText *text,
}
static gchar *
-get_text_near_offset (AtkText *text,
- GailOffsetType function,
- AtkTextBoundary boundary_type,
- gint offset,
- gint *start_offset,
- gint *end_offset)
+get_text_near_offset (AtkText *text,
+ GailOffsetType function,
+ AtkTextBoundary boundary_type,
+ gint offset,
+ gint *start_offset,
+ gint *end_offset)
{
return gail_text_util_get_text (GAIL_CANVAS_TEXT (text)->textutil, NULL,
function, boundary_type, offset,
diff --git a/libgnomecanvas/gailcanvastext.h b/libgnomecanvas/gailcanvastext.h
index 54a0239cc2..bd6ff90e57 100644
--- a/libgnomecanvas/gailcanvastext.h
+++ b/libgnomecanvas/gailcanvastext.h
@@ -45,7 +45,7 @@ struct _GailCanvasTextClass
GailCanvasItemClass parent_class;
};
-AtkObject* gail_canvas_text_new (GObject *obj);
+AtkObject * gail_canvas_text_new (GObject *obj);
G_END_DECLS
diff --git a/libgnomecanvas/gailcanvastextfactory.c b/libgnomecanvas/gailcanvastextfactory.c
index 1fe39abfac..0b7195d7f1 100644
--- a/libgnomecanvas/gailcanvastextfactory.c
+++ b/libgnomecanvas/gailcanvastextfactory.c
@@ -48,8 +48,8 @@ gail_canvas_text_factory_class_init (GailCanvasTextFactoryClass *klass)
class->get_accessible_type = gail_canvas_text_factory_get_accessible_type;
}
-static AtkObject*
-gail_canvas_text_factory_create_accessible (GObject *obj)
+static AtkObject *
+gail_canvas_text_factory_create_accessible (GObject *obj)
{
return gail_canvas_text_new (obj);
}
diff --git a/libgnomecanvas/gailcanvaswidget.c b/libgnomecanvas/gailcanvaswidget.c
index cc5e7faac2..19abbecb1c 100644
--- a/libgnomecanvas/gailcanvaswidget.c
+++ b/libgnomecanvas/gailcanvaswidget.c
@@ -42,7 +42,7 @@ gail_canvas_widget_init (GailCanvasWidget *foo)
;
}
-AtkObject*
+AtkObject *
gail_canvas_widget_new (GObject *obj)
{
gpointer object;
@@ -89,7 +89,7 @@ gail_canvas_widget_get_n_children (AtkObject *obj)
static AtkObject *
gail_canvas_widget_ref_child (AtkObject *obj,
- gint i)
+ gint i)
{
AtkGObjectAccessible *atk_gobj;
GnomeCanvasWidget *canvas_widget;
diff --git a/libgnomecanvas/gailcanvaswidget.h b/libgnomecanvas/gailcanvaswidget.h
index 016c7a7313..43b56c44a9 100644
--- a/libgnomecanvas/gailcanvaswidget.h
+++ b/libgnomecanvas/gailcanvaswidget.h
@@ -48,7 +48,7 @@ struct _GailCanvasWidgetClass
GailCanvasItemClass parent_class;
};
-AtkObject* gail_canvas_widget_new (GObject *obj);
+AtkObject * gail_canvas_widget_new (GObject *obj);
G_END_DECLS
diff --git a/libgnomecanvas/gailcanvaswidgetfactory.c b/libgnomecanvas/gailcanvaswidgetfactory.c
index d636de9b0a..2460e69f8c 100644
--- a/libgnomecanvas/gailcanvaswidgetfactory.c
+++ b/libgnomecanvas/gailcanvaswidgetfactory.c
@@ -47,8 +47,8 @@ gail_canvas_widget_factory_class_init (GailCanvasWidgetFactoryClass *klass)
class->get_accessible_type = gail_canvas_widget_factory_get_accessible_type;
}
-static AtkObject*
-gail_canvas_widget_factory_create_accessible (GObject *obj)
+static AtkObject *
+gail_canvas_widget_factory_create_accessible (GObject *obj)
{
return gail_canvas_widget_new (obj);
}
diff --git a/libgnomecanvas/gnome-canvas-pixbuf.c b/libgnomecanvas/gnome-canvas-pixbuf.c
index 31f348c517..091db2a72a 100644
--- a/libgnomecanvas/gnome-canvas-pixbuf.c
+++ b/libgnomecanvas/gnome-canvas-pixbuf.c
@@ -132,10 +132,10 @@ gnome_canvas_pixbuf_dispose (GnomeCanvasItem *object)
/* Set_property handler for the pixbuf canvas item */
static void
-gnome_canvas_pixbuf_set_property (GObject *object,
- guint param_id,
- const GValue *value,
- GParamSpec *pspec)
+gnome_canvas_pixbuf_set_property (GObject *object,
+ guint param_id,
+ const GValue *value,
+ GParamSpec *pspec)
{
GnomeCanvasItem *item;
GnomeCanvasPixbuf *gcp;
@@ -170,10 +170,10 @@ gnome_canvas_pixbuf_set_property (GObject *object,
/* Get_property handler for the pixbuf canvasi item */
static void
-gnome_canvas_pixbuf_get_property (GObject *object,
- guint param_id,
- GValue *value,
- GParamSpec *pspec)
+gnome_canvas_pixbuf_get_property (GObject *object,
+ guint param_id,
+ GValue *value,
+ GParamSpec *pspec)
{
GnomeCanvasPixbuf *gcp;
GnomeCanvasPixbufPrivate *priv;
@@ -263,8 +263,12 @@ gnome_canvas_pixbuf_update (GnomeCanvasItem *item,
/* Draw handler for the pixbuf canvas item */
static void
-gnome_canvas_pixbuf_draw (GnomeCanvasItem *item, cairo_t *cr,
- gint x, gint y, gint width, gint height)
+gnome_canvas_pixbuf_draw (GnomeCanvasItem *item,
+ cairo_t *cr,
+ gint x,
+ gint y,
+ gint width,
+ gint height)
{
GnomeCanvasPixbuf *gcp;
GnomeCanvasPixbufPrivate *priv;
diff --git a/libgnomecanvas/gnome-canvas-rect.c b/libgnomecanvas/gnome-canvas-rect.c
index 42fc617d5b..35453506b5 100644
--- a/libgnomecanvas/gnome-canvas-rect.c
+++ b/libgnomecanvas/gnome-canvas-rect.c
@@ -16,7 +16,7 @@
*/
/* These includes are set up for standalone compile. If/when this codebase
- is integrated into libgnomeui, the includes will need to change. */
+ * is integrated into libgnomeui, the includes will need to change. */
#ifdef HAVE_CONFIG_H
#include <config.h>
diff --git a/libgnomecanvas/gnome-canvas-rich-text.c b/libgnomecanvas/gnome-canvas-rich-text.c
index 036cce89ea..7cb39b28fd 100644
--- a/libgnomecanvas/gnome-canvas-rich-text.c
+++ b/libgnomecanvas/gnome-canvas-rich-text.c
@@ -409,8 +409,10 @@ gnome_canvas_rich_text_init (GnomeCanvasRichText *text)
} /* gnome_canvas_rich_text_init */
static void
-gnome_canvas_rich_text_set_property (GObject *object, guint property_id,
- const GValue *value, GParamSpec *pspec)
+gnome_canvas_rich_text_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec)
{
GnomeCanvasRichText *text = GNOME_CANVAS_RICH_TEXT (object);
@@ -575,8 +577,10 @@ gnome_canvas_rich_text_set_property (GObject *object, guint property_id,
}
static void
-gnome_canvas_rich_text_get_property (GObject *object, guint property_id,
- GValue *value, GParamSpec *pspec)
+gnome_canvas_rich_text_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec)
{
GnomeCanvasRichText *text = GNOME_CANVAS_RICH_TEXT (object);
@@ -663,7 +667,8 @@ gnome_canvas_rich_text_unrealize (GnomeCanvasItem *item)
static void
gnome_canvas_rich_text_move_iter_by_lines (GnomeCanvasRichText *text,
- GtkTextIter *newplace, gint count)
+ GtkTextIter *newplace,
+ gint count)
{
while (count < 0) {
gtk_text_layout_move_iter_to_previous_line (
@@ -695,8 +700,9 @@ gnome_canvas_rich_text_get_cursor_x_position (GnomeCanvasRichText *text)
static void
gnome_canvas_rich_text_move_cursor (GnomeCanvasRichText *text,
- GtkMovementStep step,
- gint count, gboolean extend_selection)
+ GtkMovementStep step,
+ gint count,
+ gboolean extend_selection)
{
GtkTextIter insert, newplace;
@@ -783,20 +789,23 @@ gnome_canvas_rich_text_move_cursor (GnomeCanvasRichText *text,
} /* gnome_canvas_rich_text_move_cursor */
static gboolean
-whitespace (gunichar ch, gpointer user_data)
+whitespace (gunichar ch,
+ gpointer user_data)
{
return (ch == ' ' || ch == '\t');
} /* whitespace */
static gboolean
-not_whitespace (gunichar ch, gpointer user_data)
+not_whitespace (gunichar ch,
+ gpointer user_data)
{
return !whitespace (ch, user_data);
} /* not_whitespace */
static gboolean
find_whitespace_region (const GtkTextIter *center,
- GtkTextIter *start, GtkTextIter *end)
+ GtkTextIter *start,
+ GtkTextIter *end)
{
*start = *center;
*end = *center;
@@ -811,13 +820,13 @@ find_whitespace_region (const GtkTextIter *center,
static void
gnome_canvas_rich_text_delete_from_cursor (GnomeCanvasRichText *text,
- GtkDeleteType type,
- gint count)
+ GtkDeleteType type,
+ gint count)
{
GtkTextIter insert, start, end;
/* Special case: If the user wants to delete a character and there is
- a selection, then delete the selection and return */
+ * a selection, then delete the selection and return */
if (type == GTK_DELETE_CHARS) {
if (gtk_text_buffer_delete_selection (get_buffer (text), TRUE,
text->_priv->editable))
@@ -887,8 +896,9 @@ gnome_canvas_rich_text_delete_from_cursor (GnomeCanvasRichText *text,
} /* gnome_canvas_rich_text_delete_from_cursor */
static gint
-selection_motion_event_handler (GnomeCanvasRichText *text, GdkEvent *event,
- gpointer data)
+selection_motion_event_handler (GnomeCanvasRichText *text,
+ GdkEvent *event,
+ gpointer data)
{
GtkTextIter newplace;
GtkTextMark *mark;
@@ -910,8 +920,8 @@ selection_motion_event_handler (GnomeCanvasRichText *text, GdkEvent *event,
static void
gnome_canvas_rich_text_start_selection_drag (GnomeCanvasRichText *text,
- const GtkTextIter *iter,
- GdkEventButton *button)
+ const GtkTextIter *iter,
+ GdkEventButton *button)
{
GtkTextIter newplace;
@@ -933,7 +943,7 @@ gnome_canvas_rich_text_start_selection_drag (GnomeCanvasRichText *text,
static gboolean
gnome_canvas_rich_text_end_selection_drag (GnomeCanvasRichText *text,
- GdkEventButton *event)
+ GdkEventButton *event)
{
if (text->_priv->selection_drag_handler == 0)
return FALSE;
@@ -950,14 +960,14 @@ gnome_canvas_rich_text_end_selection_drag (GnomeCanvasRichText *text,
static void
gnome_canvas_rich_text_emit_tag_changed (GnomeCanvasRichText *text,
- GtkTextTag *tag)
+ GtkTextTag *tag)
{
g_signal_emit (G_OBJECT (text), signals[TAG_CHANGED], 0, tag);
} /* gnome_canvas_rich_text_emit_tag_changed */
static gint
gnome_canvas_rich_text_key_press_event (GnomeCanvasItem *item,
- GdkEventKey *event)
+ GdkEventKey *event)
{
GnomeCanvasRichText *text = GNOME_CANVAS_RICH_TEXT (item);
gboolean extend_selection = FALSE;
@@ -1192,7 +1202,7 @@ gnome_canvas_rich_text_key_press_event (GnomeCanvasItem *item,
static gint
gnome_canvas_rich_text_key_release_event (GnomeCanvasItem *item,
- GdkEventKey *event)
+ GdkEventKey *event)
{
return FALSE;
} /* gnome_canvas_rich_text_key_release_event */
@@ -1210,7 +1220,7 @@ _click (gpointer data)
static gint
gnome_canvas_rich_text_button_press_event (GnomeCanvasItem *item,
- GdkEventButton *event)
+ GdkEventButton *event)
{
GnomeCanvasRichText *text = GNOME_CANVAS_RICH_TEXT (item);
GtkTextIter iter;
@@ -1223,7 +1233,7 @@ gnome_canvas_rich_text_button_press_event (GnomeCanvasItem *item,
gtk_text_layout_get_iter_at_pixel (text->_priv->layout, &iter, newx, newy);
/* The canvas doesn't give us double- or triple-click events, so
- we have to synthesize them ourselves. Yay. */
+ * we have to synthesize them ourselves. Yay. */
event_type = event->type;
if (event_type == GDK_BUTTON_PRESS) {
text->_priv->clicks++;
@@ -1341,7 +1351,7 @@ gnome_canvas_rich_text_button_press_event (GnomeCanvasItem *item,
static gint
gnome_canvas_rich_text_button_release_event (GnomeCanvasItem *item,
- GdkEventButton *event)
+ GdkEventButton *event)
{
GnomeCanvasRichText *text = GNOME_CANVAS_RICH_TEXT (item);
gdouble newx, newy;
@@ -1378,7 +1388,7 @@ gnome_canvas_rich_text_button_release_event (GnomeCanvasItem *item,
static gint
gnome_canvas_rich_text_focus_in_event (GnomeCanvasItem *item,
- GdkEventFocus *event)
+ GdkEventFocus *event)
{
GnomeCanvasRichText *text = GNOME_CANVAS_RICH_TEXT (item);
@@ -1392,7 +1402,7 @@ gnome_canvas_rich_text_focus_in_event (GnomeCanvasItem *item,
static gint
gnome_canvas_rich_text_focus_out_event (GnomeCanvasItem *item,
- GdkEventFocus *event)
+ GdkEventFocus *event)
{
GnomeCanvasRichText *text = GNOME_CANVAS_RICH_TEXT (item);
@@ -1405,7 +1415,9 @@ gnome_canvas_rich_text_focus_out_event (GnomeCanvasItem *item,
} /* gnome_canvas_rich_text_focus_out_event */
static gboolean
-get_event_coordinates (GdkEvent *event, gint *x, gint *y)
+get_event_coordinates (GdkEvent *event,
+ gint *x,
+ gint *y)
{
g_return_val_if_fail (event, FALSE);
@@ -1428,8 +1440,9 @@ get_event_coordinates (GdkEvent *event, gint *x, gint *y)
} /* get_event_coordinates */
static void
-emit_event_on_tags (GnomeCanvasRichText *text, GdkEvent *event,
- GtkTextIter *iter)
+emit_event_on_tags (GnomeCanvasRichText *text,
+ GdkEvent *event,
+ GtkTextIter *iter)
{
GSList *tags;
GSList *i;
@@ -1443,7 +1456,7 @@ emit_event_on_tags (GnomeCanvasRichText *text, GdkEvent *event,
gtk_text_tag_event (tag, G_OBJECT (text), event, iter);
/* The cursor has been moved to within this tag. Emit the
- tag_changed signal */
+ * tag_changed signal */
if (event->type == GDK_BUTTON_RELEASE ||
event->type == GDK_KEY_PRESS ||
event->type == GDK_KEY_RELEASE) {
@@ -1458,7 +1471,8 @@ emit_event_on_tags (GnomeCanvasRichText *text, GdkEvent *event,
} /* emit_event_on_tags */
static gint
-gnome_canvas_rich_text_event (GnomeCanvasItem *item, GdkEvent *event)
+gnome_canvas_rich_text_event (GnomeCanvasItem *item,
+ GdkEvent *event)
{
GnomeCanvasRichText *text = GNOME_CANVAS_RICH_TEXT (item);
gint x, y;
@@ -1610,7 +1624,7 @@ blink_cb (gpointer data)
static void
gnome_canvas_rich_text_start_cursor_blink (GnomeCanvasRichText *text,
- gboolean with_delay)
+ gboolean with_delay)
{
if (!text->_priv->layout)
return;
@@ -1653,7 +1667,7 @@ gnome_canvas_rich_text_stop_cursor_blink (GnomeCanvasRichText *text)
} /* gnome_canvas_rich_text_stop_cursor_blink */
/* We have to request updates this way because the update cycle is not
- re-entrant. This will fire off a request in an idle loop. */
+ * re-entrant. This will fire off a request in an idle loop. */
static gboolean
request_update (gpointer data)
{
@@ -1665,7 +1679,8 @@ request_update (gpointer data)
} /* request_update */
static void
-invalidated_handler (GtkTextLayout *layout, gpointer data)
+invalidated_handler (GtkTextLayout *layout,
+ gpointer data)
{
GnomeCanvasRichText *text = GNOME_CANVAS_RICH_TEXT (data);
@@ -1676,12 +1691,13 @@ invalidated_handler (GtkTextLayout *layout, gpointer data)
gtk_text_layout_validate (text->_priv->layout, 2000);
/* We are called from the update cycle; gotta put this in an idle
- loop. */
+ * loop. */
g_idle_add (request_update, text);
} /* invalidated_handler */
static void
-scale_fonts (GtkTextTag *tag, gpointer data)
+scale_fonts (GtkTextTag *tag,
+ gpointer data)
{
GnomeCanvasRichText *text = GNOME_CANVAS_RICH_TEXT (data);
@@ -1699,8 +1715,11 @@ scale_fonts (GtkTextTag *tag, gpointer data)
} /* scale_fonts */
static void
-changed_handler (GtkTextLayout *layout, gint start_y,
- gint old_height, gint new_height, gpointer data)
+changed_handler (GtkTextLayout *layout,
+ gint start_y,
+ gint old_height,
+ gint new_height,
+ gpointer data)
{
GnomeCanvasRichText *text = GNOME_CANVAS_RICH_TEXT (data);
@@ -1729,7 +1748,7 @@ changed_handler (GtkTextLayout *layout, gint start_y,
}
/* We are called from the update cycle; gotta put this in an idle
- loop. */
+ * loop. */
g_idle_add (request_update, text);
} /* changed_handler */
@@ -1742,7 +1761,7 @@ changed_handler (GtkTextLayout *layout, gint start_y,
**/
void
gnome_canvas_rich_text_set_buffer (GnomeCanvasRichText *text,
- GtkTextBuffer *buffer)
+ GtkTextBuffer *buffer)
{
g_return_if_fail (GNOME_IS_CANVAS_RICH_TEXT (text));
g_return_if_fail (buffer == NULL || GTK_IS_TEXT_BUFFER (buffer));
@@ -1807,8 +1826,8 @@ gnome_canvas_rich_text_get_buffer (GnomeCanvasRichText *text)
**/
void
gnome_canvas_rich_text_get_iter_location (GnomeCanvasRichText *text,
- const GtkTextIter *iter,
- GdkRectangle *location)
+ const GtkTextIter *iter,
+ GdkRectangle *location)
{
g_return_if_fail (GNOME_IS_CANVAS_RICH_TEXT (text));
g_return_if_fail (gtk_text_iter_get_buffer (iter) == text->_priv->buffer);
@@ -1827,9 +1846,9 @@ gnome_canvas_rich_text_get_iter_location (GnomeCanvasRichText *text,
**/
void
gnome_canvas_rich_text_get_iter_at_location (GnomeCanvasRichText *text,
- GtkTextIter *iter,
- gint x,
- gint y)
+ GtkTextIter *iter,
+ gint x,
+ gint y)
{
g_return_if_fail (GNOME_IS_CANVAS_RICH_TEXT (text));
g_return_if_fail (iter != NULL);
@@ -1843,8 +1862,8 @@ gnome_canvas_rich_text_get_iter_at_location (GnomeCanvasRichText *text,
static void
gnome_canvas_rich_text_set_attributes_from_style (GnomeCanvasRichText *text,
- GtkTextAttributes *values,
- GtkStyle *style)
+ GtkTextAttributes *values,
+ GtkStyle *style)
{
values->appearance.bg_color = style->base[GTK_STATE_NORMAL];
values->appearance.fg_color = style->fg[GTK_STATE_NORMAL];
@@ -1940,8 +1959,11 @@ gnome_canvas_rich_text_destroy_layout (GnomeCanvasRichText *text)
} /* gnome_canvas_rich_text_destroy_layout */
static void
-get_bounds (GnomeCanvasRichText *text, gdouble *px1, gdouble *py1,
- gdouble *px2, gdouble *py2)
+get_bounds (GnomeCanvasRichText *text,
+ gdouble *px1,
+ gdouble *py1,
+ gdouble *px2,
+ gdouble *py2)
{
GnomeCanvasItem *item = GNOME_CANVAS_ITEM (text);
gdouble x, y;
@@ -1979,8 +2001,9 @@ gnome_canvas_rich_text_get_bounds (GnomeCanvasItem *item,
}
static void
-gnome_canvas_rich_text_update (GnomeCanvasItem *item, const cairo_matrix_t *matrix,
- gint flags)
+gnome_canvas_rich_text_update (GnomeCanvasItem *item,
+ const cairo_matrix_t *matrix,
+ gint flags)
{
GnomeCanvasRichText *text = GNOME_CANVAS_RICH_TEXT (item);
gdouble x1, y1, x2, y2;
@@ -2000,8 +2023,11 @@ gnome_canvas_rich_text_update (GnomeCanvasItem *item, const cairo_matrix_t *matr
} /* gnome_canvas_rich_text_update */
static GnomeCanvasItem *
-gnome_canvas_rich_text_point (GnomeCanvasItem *item, gdouble x, gdouble y,
- gint cx, gint cy)
+gnome_canvas_rich_text_point (GnomeCanvasItem *item,
+ gdouble x,
+ gdouble y,
+ gint cx,
+ gint cy)
{
GnomeCanvasRichText *text = GNOME_CANVAS_RICH_TEXT (item);
gdouble ax, ay;
@@ -2060,9 +2086,12 @@ gnome_canvas_rich_text_draw (GnomeCanvasItem *item,
#if 0
static GtkTextTag *
-gnome_canvas_rich_text_add_tag (GnomeCanvasRichText *text, gchar *tag_name,
- gint start_offset, gint end_offset,
- const gchar *first_property_name, ...)
+gnome_canvas_rich_text_add_tag (GnomeCanvasRichText *text,
+ gchar *tag_name,
+ gint start_offset,
+ gint end_offset,
+ const gchar *first_property_name,
+ ...)
{
GtkTextTag *tag;
GtkTextIter start, end;
diff --git a/libgnomecanvas/gnome-canvas-text.c b/libgnomecanvas/gnome-canvas-text.c
index adb01548fc..70b7142ac0 100644
--- a/libgnomecanvas/gnome-canvas-text.c
+++ b/libgnomecanvas/gnome-canvas-text.c
@@ -595,9 +595,9 @@ get_bounds (GnomeCanvasText *text,
}
static PangoFontMask
-get_property_font_set_mask (guint prop_id)
+get_property_font_set_mask (guint property_id)
{
- switch (prop_id)
+ switch (property_id)
{
case PROP_FAMILY_SET:
return PANGO_FONT_MASK_FAMILY;
@@ -625,10 +625,10 @@ ensure_font (GnomeCanvasText *text)
/* Set_arg handler for the text item */
static void
-gnome_canvas_text_set_property (GObject *object,
- guint param_id,
- const GValue *value,
- GParamSpec *pspec)
+gnome_canvas_text_set_property (GObject *object,
+ guint param_id,
+ const GValue *value,
+ GParamSpec *pspec)
{
GnomeCanvasItem *item;
GnomeCanvasText *text;
@@ -900,10 +900,10 @@ gnome_canvas_text_set_property (GObject *object,
/* Get_arg handler for the text item */
static void
-gnome_canvas_text_get_property (GObject *object,
- guint param_id,
- GValue *value,
- GParamSpec *pspec)
+gnome_canvas_text_get_property (GObject *object,
+ guint param_id,
+ GValue *value,
+ GParamSpec *pspec)
{
GnomeCanvasText *text;
@@ -1115,8 +1115,8 @@ gnome_canvas_text_apply_font_desc (GnomeCanvasText *text)
}
static void
-add_attr (PangoAttrList *attr_list,
- PangoAttribute *attr)
+add_attr (PangoAttrList *attr_list,
+ PangoAttribute *attr)
{
attr->start_index = 0;
attr->end_index = G_MAXINT;
@@ -1147,8 +1147,8 @@ gnome_canvas_text_apply_attributes (GnomeCanvasText *text)
}
static void
-gnome_canvas_text_set_font_desc (GnomeCanvasText *text,
- PangoFontDescription *font_desc)
+gnome_canvas_text_set_font_desc (GnomeCanvasText *text,
+ PangoFontDescription *font_desc)
{
if (text->font_desc)
pango_font_description_free (text->font_desc);
@@ -1164,7 +1164,7 @@ gnome_canvas_text_set_font_desc (GnomeCanvasText *text,
/* Setting the text from a Pango markup string */
static void
gnome_canvas_text_set_markup (GnomeCanvasText *textitem,
- const gchar *markup)
+ const gchar *markup)
{
PangoAttrList *attr_list = NULL;
gchar *text = NULL;
@@ -1217,8 +1217,12 @@ gnome_canvas_text_update (GnomeCanvasItem *item,
/* Draw handler for the text item */
static void
-gnome_canvas_text_draw (GnomeCanvasItem *item, cairo_t *cr,
- gint x, gint y, gint width, gint height)
+gnome_canvas_text_draw (GnomeCanvasItem *item,
+ cairo_t *cr,
+ gint x,
+ gint y,
+ gint width,
+ gint height)
{
GnomeCanvasText *text = GNOME_CANVAS_TEXT (item);
@@ -1250,8 +1254,11 @@ gnome_canvas_text_draw (GnomeCanvasItem *item, cairo_t *cr,
/* Point handler for the text item */
static GnomeCanvasItem *
-gnome_canvas_text_point (GnomeCanvasItem *item, gdouble x, gdouble y,
- gint cx, gint cy)
+gnome_canvas_text_point (GnomeCanvasItem *item,
+ gdouble x,
+ gdouble y,
+ gint cx,
+ gint cy)
{
GnomeCanvasText *text;
PangoLayoutIter *iter;
diff --git a/libgnomecanvas/gnome-canvas-text.h b/libgnomecanvas/gnome-canvas-text.h
index aebad84013..a706ce35eb 100644
--- a/libgnomecanvas/gnome-canvas-text.h
+++ b/libgnomecanvas/gnome-canvas-text.h
@@ -120,7 +120,7 @@ struct _GnomeCanvasText {
gdouble xofs, yofs; /* Text offset distance from anchor position */
- gdouble affine[6]; /* The item -> canvas affine */ /*AA*/
+ gdouble affine[6]; /* The item -> canvas affine */ /*AA */
GtkJustification justification; /* Justification for text */
@@ -130,7 +130,7 @@ struct _GnomeCanvasText {
gint max_width; /* Maximum width of text lines */
gint height; /* Rendered text height in pixels */
- guint32 rgba; /* RGBA color for text */ /*AA*/
+ guint32 rgba; /* RGBA color for text */ /*AA */
guint clip : 1; /* Use clip rectangle? */
diff --git a/libgnomecanvas/gnome-canvas-util.c b/libgnomecanvas/gnome-canvas-util.c
index eb19baa6ec..00e76daae9 100644
--- a/libgnomecanvas/gnome-canvas-util.c
+++ b/libgnomecanvas/gnome-canvas-util.c
@@ -74,7 +74,11 @@ gnome_canvas_item_reset_bounds (GnomeCanvasItem *item)
* Sets the bbox to the new value, requesting full repaint.
**/
void
-gnome_canvas_update_bbox (GnomeCanvasItem *item, gint x1, gint y1, gint x2, gint y2)
+gnome_canvas_update_bbox (GnomeCanvasItem *item,
+ gint x1,
+ gint y1,
+ gint x2,
+ gint y2)
{
gnome_canvas_request_redraw (item->canvas, item->x1, item->y1, item->x2, item->y2);
item->x1 = x1;
@@ -118,7 +122,10 @@ gnome_canvas_cairo_create_scratch (void)
**/
void
gnome_canvas_matrix_transform_rect (const cairo_matrix_t *matrix,
- double *x1, double *y1, double *x2, double *y2)
+ gdouble *x1,
+ gdouble *y1,
+ gdouble *x2,
+ gdouble *y2)
{
gdouble maxx, maxy, minx, miny;
gdouble tmpx, tmpy;
diff --git a/libgnomecanvas/gnome-canvas-widget.c b/libgnomecanvas/gnome-canvas-widget.c
index fd5693cd98..ef516eb5b2 100644
--- a/libgnomecanvas/gnome-canvas-widget.c
+++ b/libgnomecanvas/gnome-canvas-widget.c
@@ -170,7 +170,8 @@ gnome_canvas_widget_class_init (GnomeCanvasWidgetClass *class)
}
static void
-do_destroy (gpointer data, GObject *gone_object)
+do_destroy (gpointer data,
+ GObject *gone_object)
{
GnomeCanvasWidget *witem;
@@ -244,10 +245,10 @@ recalc_bounds (GnomeCanvasWidget *witem)
}
static void
-gnome_canvas_widget_set_property (GObject *object,
- guint param_id,
- const GValue *value,
- GParamSpec *pspec)
+gnome_canvas_widget_set_property (GObject *object,
+ guint param_id,
+ const GValue *value,
+ GParamSpec *pspec)
{
GnomeCanvasItem *item;
GnomeCanvasWidget *witem;
@@ -336,10 +337,10 @@ gnome_canvas_widget_set_property (GObject *object,
}
static void
-gnome_canvas_widget_get_property (GObject *object,
- guint param_id,
- GValue *value,
- GParamSpec *pspec)
+gnome_canvas_widget_get_property (GObject *object,
+ guint param_id,
+ GValue *value,
+ GParamSpec *pspec)
{
GnomeCanvasWidget *witem;
@@ -406,9 +407,11 @@ gnome_canvas_widget_update (GnomeCanvasItem *item,
static void
gnome_canvas_widget_draw (GnomeCanvasItem *item,
- cairo_t *cr,
- gint x, gint y,
- gint width, gint height)
+ cairo_t *cr,
+ gint x,
+ gint y,
+ gint width,
+ gint height)
{
#if 0
GnomeCanvasWidget *witem;
@@ -421,8 +424,11 @@ gnome_canvas_widget_draw (GnomeCanvasItem *item,
}
static GnomeCanvasItem *
-gnome_canvas_widget_point (GnomeCanvasItem *item, gdouble x, gdouble y,
- gint cx, gint cy)
+gnome_canvas_widget_point (GnomeCanvasItem *item,
+ gdouble x,
+ gdouble y,
+ gint cx,
+ gint cy)
{
GnomeCanvasWidget *witem;
gdouble x1, y1, x2, y2;
diff --git a/libgnomecanvas/gnome-canvas.c b/libgnomecanvas/gnome-canvas.c
index 8e0cd2d921..176c990561 100644
--- a/libgnomecanvas/gnome-canvas.c
+++ b/libgnomecanvas/gnome-canvas.c
@@ -233,8 +233,10 @@ item_post_create_setup (GnomeCanvasItem *item)
/* Set_property handler for canvas items */
static void
-gnome_canvas_item_set_property (GObject *gobject, guint param_id,
- const GValue *value, GParamSpec *pspec)
+gnome_canvas_item_set_property (GObject *gobject,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec)
{
GnomeCanvasItem *item;
@@ -242,7 +244,7 @@ gnome_canvas_item_set_property (GObject *gobject, guint param_id,
item = GNOME_CANVAS_ITEM (gobject);
- switch (param_id) {
+ switch (property_id) {
case ITEM_PROP_PARENT:
if (item->parent != NULL) {
g_warning ("Cannot set `parent' argument after item has "
@@ -254,15 +256,17 @@ gnome_canvas_item_set_property (GObject *gobject, guint param_id,
}
break;
default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, param_id, pspec);
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, property_id, pspec);
break;
}
}
/* Get_property handler for canvas items */
static void
-gnome_canvas_item_get_property (GObject *gobject, guint param_id,
- GValue *value, GParamSpec *pspec)
+gnome_canvas_item_get_property (GObject *gobject,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec)
{
GnomeCanvasItem *item;
@@ -270,13 +274,13 @@ gnome_canvas_item_get_property (GObject *gobject, guint param_id,
item = GNOME_CANVAS_ITEM (gobject);
- switch (param_id) {
+ switch (property_id) {
case ITEM_PROP_PARENT:
g_value_set_object (value, item->parent);
break;
default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, param_id, pspec);
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, property_id, pspec);
break;
}
}
@@ -291,8 +295,10 @@ gnome_canvas_item_get_property (GObject *gobject, guint param_id,
* Constructs a canvas item; meant for use only by item implementations.
**/
void
-gnome_canvas_item_construct (GnomeCanvasItem *item, GnomeCanvasGroup *parent,
- const gchar *first_arg_name, va_list args)
+gnome_canvas_item_construct (GnomeCanvasItem *item,
+ GnomeCanvasGroup *parent,
+ const gchar *first_arg_name,
+ va_list args)
{
g_return_if_fail (GNOME_IS_CANVAS_GROUP (parent));
g_return_if_fail (GNOME_IS_CANVAS_ITEM (item));
@@ -364,7 +370,7 @@ gnome_canvas_item_dispose (GObject *object)
G_OBJECT_CLASS (item_parent_class)->dispose (object);
/* items should remove any reference to item->canvas after the
- first ::dispose */
+ * first ::dispose */
item->canvas = NULL;
}
@@ -501,7 +507,9 @@ gnome_canvas_item_invoke_point (GnomeCanvasItem *item,
* specified values, and the item is repainted as appropriate.
**/
void
-gnome_canvas_item_set (GnomeCanvasItem *item, const gchar *first_arg_name, ...)
+gnome_canvas_item_set (GnomeCanvasItem *item,
+ const gchar *first_arg_name,
+ ...)
{
va_list args;
@@ -540,7 +548,8 @@ gnome_canvas_item_set_valist (GnomeCanvasItem *item,
* transformation.
**/
void
-gnome_canvas_item_transform (GnomeCanvasItem *item, const cairo_matrix_t *matrix)
+gnome_canvas_item_transform (GnomeCanvasItem *item,
+ const cairo_matrix_t *matrix)
{
cairo_matrix_t i2p;
@@ -562,7 +571,8 @@ gnome_canvas_item_transform (GnomeCanvasItem *item, const cairo_matrix_t *matrix
* matrix. NULL is treated as identity.
**/
void
-gnome_canvas_item_set_matrix (GnomeCanvasItem *item, const cairo_matrix_t *matrix)
+gnome_canvas_item_set_matrix (GnomeCanvasItem *item,
+ const cairo_matrix_t *matrix)
{
g_return_if_fail (GNOME_IS_CANVAS_ITEM (item));
@@ -593,7 +603,9 @@ gnome_canvas_item_set_matrix (GnomeCanvasItem *item, const cairo_matrix_t *matri
* most probably does not do, what you want.
**/
void
-gnome_canvas_item_move (GnomeCanvasItem *item, gdouble dx, gdouble dy)
+gnome_canvas_item_move (GnomeCanvasItem *item,
+ gdouble dx,
+ gdouble dy)
{
cairo_matrix_t translate;
@@ -608,7 +620,8 @@ gnome_canvas_item_move (GnomeCanvasItem *item, gdouble dx, gdouble dy)
* specified link after the "before" link. Returns TRUE if the list was changed.
*/
static gboolean
-put_item_after (GList *link, GList *before)
+put_item_after (GList *link,
+ GList *before)
{
GnomeCanvasGroup *parent;
GList *old_before, *old_after;
@@ -666,7 +679,8 @@ put_item_after (GList *link, GList *before)
* stack, then the item is put at the top.
**/
void
-gnome_canvas_item_raise (GnomeCanvasItem *item, gint positions)
+gnome_canvas_item_raise (GnomeCanvasItem *item,
+ gint positions)
{
GList *link, *before;
GnomeCanvasGroup *parent;
@@ -703,7 +717,8 @@ gnome_canvas_item_raise (GnomeCanvasItem *item, gint positions)
* stack, then the item is put at the bottom.
**/
void
-gnome_canvas_item_lower (GnomeCanvasItem *item, gint positions)
+gnome_canvas_item_lower (GnomeCanvasItem *item,
+ gint positions)
{
GList *link, *before;
GnomeCanvasGroup *parent;
@@ -894,7 +909,8 @@ gnome_canvas_item_grab (GnomeCanvasItem *item,
* mouse.
**/
void
-gnome_canvas_item_ungrab (GnomeCanvasItem *item, guint32 etime)
+gnome_canvas_item_ungrab (GnomeCanvasItem *item,
+ guint32 etime)
{
g_return_if_fail (GNOME_IS_CANVAS_ITEM (item));
@@ -907,7 +923,8 @@ gnome_canvas_item_ungrab (GnomeCanvasItem *item, guint32 etime)
}
void
-gnome_canvas_item_i2w_matrix (GnomeCanvasItem *item, cairo_matrix_t *matrix)
+gnome_canvas_item_i2w_matrix (GnomeCanvasItem *item,
+ cairo_matrix_t *matrix)
{
g_return_if_fail (GNOME_IS_CANVAS_ITEM (item));
g_return_if_fail (matrix != NULL);
@@ -922,7 +939,8 @@ gnome_canvas_item_i2w_matrix (GnomeCanvasItem *item, cairo_matrix_t *matrix)
}
void
-gnome_canvas_item_w2i_matrix (GnomeCanvasItem *item, cairo_matrix_t *matrix)
+gnome_canvas_item_w2i_matrix (GnomeCanvasItem *item,
+ cairo_matrix_t *matrix)
{
cairo_status_t status;
@@ -944,7 +962,9 @@ gnome_canvas_item_w2i_matrix (GnomeCanvasItem *item, cairo_matrix_t *matrix)
* coordinates.
**/
void
-gnome_canvas_item_w2i (GnomeCanvasItem *item, gdouble *x, gdouble *y)
+gnome_canvas_item_w2i (GnomeCanvasItem *item,
+ gdouble *x,
+ gdouble *y)
{
cairo_matrix_t matrix;
@@ -966,7 +986,9 @@ gnome_canvas_item_w2i (GnomeCanvasItem *item, gdouble *x, gdouble *y)
* coordinates.
**/
void
-gnome_canvas_item_i2w (GnomeCanvasItem *item, gdouble *x, gdouble *y)
+gnome_canvas_item_i2w (GnomeCanvasItem *item,
+ gdouble *x,
+ gdouble *y)
{
cairo_matrix_t matrix;
@@ -987,7 +1009,8 @@ gnome_canvas_item_i2w (GnomeCanvasItem *item, gdouble *x, gdouble *y)
* canvas pixel coordinates.
**/
void
-gnome_canvas_item_i2c_matrix (GnomeCanvasItem *item, cairo_matrix_t *matrix)
+gnome_canvas_item_i2c_matrix (GnomeCanvasItem *item,
+ cairo_matrix_t *matrix)
{
cairo_matrix_t i2w, w2c;
@@ -998,7 +1021,8 @@ gnome_canvas_item_i2c_matrix (GnomeCanvasItem *item, cairo_matrix_t *matrix)
/* Returns whether the item is an inferior of or is equal to the parent. */
static gint
-is_descendant (GnomeCanvasItem *item, GnomeCanvasItem *parent)
+is_descendant (GnomeCanvasItem *item,
+ GnomeCanvasItem *parent)
{
for (; item; item = item->parent)
if (item == parent)
@@ -1017,7 +1041,8 @@ is_descendant (GnomeCanvasItem *item, GnomeCanvasItem *parent)
* its absolute position within the canvas.
**/
void
-gnome_canvas_item_reparent (GnomeCanvasItem *item, GnomeCanvasGroup *new_group)
+gnome_canvas_item_reparent (GnomeCanvasItem *item,
+ GnomeCanvasGroup *new_group)
{
g_return_if_fail (GNOME_IS_CANVAS_ITEM (item));
g_return_if_fail (GNOME_IS_CANVAS_GROUP (new_group));
@@ -1184,11 +1209,11 @@ enum {
static void gnome_canvas_group_class_init (GnomeCanvasGroupClass *class);
static void gnome_canvas_group_init (GnomeCanvasGroup *group);
static void gnome_canvas_group_set_property (GObject *object,
- guint param_id,
+ guint property_id,
const GValue *value,
GParamSpec *pspec);
static void gnome_canvas_group_get_property (GObject *object,
- guint param_id,
+ guint property_id,
GValue *value,
GParamSpec *pspec);
@@ -1298,8 +1323,10 @@ gnome_canvas_group_init (GnomeCanvasGroup *group)
/* Set_property handler for canvas groups */
static void
-gnome_canvas_group_set_property (GObject *gobject, guint param_id,
- const GValue *value, GParamSpec *pspec)
+gnome_canvas_group_set_property (GObject *gobject,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec)
{
GnomeCanvasItem *item;
@@ -1307,7 +1334,7 @@ gnome_canvas_group_set_property (GObject *gobject, guint param_id,
item = GNOME_CANVAS_ITEM (gobject);
- switch (param_id) {
+ switch (property_id) {
case GROUP_PROP_X:
item->matrix.x0 = g_value_get_double (value);
break;
@@ -1317,15 +1344,17 @@ gnome_canvas_group_set_property (GObject *gobject, guint param_id,
break;
default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, param_id, pspec);
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, property_id, pspec);
break;
}
}
/* Get_property handler for canvas groups */
static void
-gnome_canvas_group_get_property (GObject *gobject, guint param_id,
- GValue *value, GParamSpec *pspec)
+gnome_canvas_group_get_property (GObject *gobject,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec)
{
GnomeCanvasItem *item;
@@ -1333,7 +1362,7 @@ gnome_canvas_group_get_property (GObject *gobject, guint param_id,
item = GNOME_CANVAS_ITEM (gobject);
- switch (param_id) {
+ switch (property_id) {
case GROUP_PROP_X:
g_value_set_double (value, item->matrix.x0);
break;
@@ -1343,7 +1372,7 @@ gnome_canvas_group_get_property (GObject *gobject, guint param_id,
break;
default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, param_id, pspec);
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, property_id, pspec);
break;
}
}
@@ -1627,7 +1656,8 @@ gnome_canvas_group_bounds (GnomeCanvasItem *item,
/* Adds an item to a group */
static void
-group_add (GnomeCanvasGroup *group, GnomeCanvasItem *item)
+group_add (GnomeCanvasGroup *group,
+ GnomeCanvasItem *item)
{
g_object_ref_sink (G_OBJECT (item));
@@ -1648,7 +1678,8 @@ group_add (GnomeCanvasGroup *group, GnomeCanvasItem *item)
/* Removes an item from a group */
static void
-group_remove (GnomeCanvasGroup *group, GnomeCanvasItem *item)
+group_remove (GnomeCanvasGroup *group,
+ GnomeCanvasItem *item)
{
GList *children;
@@ -1826,33 +1857,33 @@ gnome_canvas_get_type (void)
}
static void
-gnome_canvas_get_property (GObject *object,
- guint prop_id,
- GValue *value,
- GParamSpec *pspec)
+gnome_canvas_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec)
{
- switch (prop_id) {
+ switch (property_id) {
case PROP_FOCUSED_ITEM:
g_value_set_object (value, GNOME_CANVAS (object)->focused_item);
break;
default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
-gnome_canvas_set_property (GObject *object,
- guint prop_id,
- const GValue *value,
- GParamSpec *pspec)
+gnome_canvas_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec)
{
- switch (prop_id) {
+ switch (property_id) {
case PROP_FOCUSED_ITEM:
GNOME_CANVAS (object)->focused_item = g_value_get_object (value);
break;
default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
@@ -1914,7 +1945,8 @@ gnome_canvas_class_init (GnomeCanvasClass *klass)
* never ever do this, so we panic if this happens.
*/
G_GNUC_NORETURN static void
-panic_root_finalized (gpointer data, GObject *gone_object)
+panic_root_finalized (gpointer data,
+ GObject *gone_object)
{
g_error ("Eeeek, root item %p of canvas %p was destroyed!", gone_object, data);
}
@@ -2127,7 +2159,9 @@ gnome_canvas_unrealize (GtkWidget *widget)
* keep as much as possible of the canvas scrolling region in view.
*/
static void
-scroll_to (GnomeCanvas *canvas, gint cx, gint cy)
+scroll_to (GnomeCanvas *canvas,
+ gint cx,
+ gint cy)
{
GtkWidget *widget;
GtkAllocation allocation;
@@ -2219,7 +2253,8 @@ scroll_to (GnomeCanvas *canvas, gint cx, gint cy)
/* Size allocation handler for the canvas */
static void
-gnome_canvas_size_allocate (GtkWidget *widget, GtkAllocation *allocation)
+gnome_canvas_size_allocate (GtkWidget *widget,
+ GtkAllocation *allocation)
{
GtkScrollable *scrollable;
GtkAdjustment *hadjustment;
@@ -2312,7 +2347,8 @@ gnome_canvas_draw (GtkWidget *widget,
*/
static gint
-emit_event (GnomeCanvas *canvas, GdkEvent *event)
+emit_event (GnomeCanvas *canvas,
+ GdkEvent *event)
{
GdkEvent *ev;
gint finished;
@@ -2443,7 +2479,8 @@ emit_event (GnomeCanvas *canvas, GdkEvent *event)
* Also emits enter/leave events for items as appropriate.
*/
static gint
-pick_current_item (GnomeCanvas *canvas, GdkEvent *event)
+pick_current_item (GnomeCanvas *canvas,
+ GdkEvent *event)
{
gint button_down;
gdouble x, y;
@@ -2586,7 +2623,8 @@ pick_current_item (GnomeCanvas *canvas, GdkEvent *event)
/* Button event handler for the canvas */
static gint
-gnome_canvas_button (GtkWidget *widget, GdkEventButton *event)
+gnome_canvas_button (GtkWidget *widget,
+ GdkEventButton *event)
{
GnomeCanvas *canvas;
GtkLayout *layout;
@@ -2665,7 +2703,8 @@ gnome_canvas_button (GtkWidget *widget, GdkEventButton *event)
/* Motion event handler for the canvas */
static gint
-gnome_canvas_motion (GtkWidget *widget, GdkEventMotion *event)
+gnome_canvas_motion (GtkWidget *widget,
+ GdkEventMotion *event)
{
GnomeCanvas *canvas;
GtkLayout *layout;
@@ -2689,7 +2728,8 @@ gnome_canvas_motion (GtkWidget *widget, GdkEventMotion *event)
/* Key event handler for the canvas */
static gboolean
-gnome_canvas_key (GtkWidget *widget, GdkEventKey *event)
+gnome_canvas_key (GtkWidget *widget,
+ GdkEventKey *event)
{
GnomeCanvas *canvas;
@@ -2719,7 +2759,8 @@ gnome_canvas_key (GtkWidget *widget, GdkEventKey *event)
/* Crossing event handler for the canvas */
static gint
-gnome_canvas_crossing (GtkWidget *widget, GdkEventCrossing *event)
+gnome_canvas_crossing (GtkWidget *widget,
+ GdkEventCrossing *event)
{
GnomeCanvas *canvas;
GtkLayout *layout;
@@ -2749,7 +2790,8 @@ gnome_canvas_crossing (GtkWidget *widget, GdkEventCrossing *event)
/* Focus in handler for the canvas */
static gint
-gnome_canvas_focus_in (GtkWidget *widget, GdkEventFocus *event)
+gnome_canvas_focus_in (GtkWidget *widget,
+ GdkEventFocus *event)
{
GnomeCanvas *canvas;
@@ -2769,7 +2811,8 @@ gnome_canvas_focus_in (GtkWidget *widget, GdkEventFocus *event)
/* Focus out handler for the canvas */
static gint
-gnome_canvas_focus_out (GtkWidget *widget, GdkEventFocus *event)
+gnome_canvas_focus_out (GtkWidget *widget,
+ GdkEventFocus *event)
{
GnomeCanvas *canvas;
@@ -2830,10 +2873,10 @@ update_again:
}
/* it is possible that during picking we emitted an event in which
- the user then called some function which then requested update
- of something. Without this we'd be left in a state where
- need_update would have been left TRUE and the canvas would have
- been left unpainted. */
+ * the user then called some function which then requested update
+ * of something. Without this we'd be left in a state where
+ * need_update would have been left TRUE and the canvas would have
+ * been left unpainted. */
if (canvas->need_update) {
goto update_again;
}
@@ -2999,7 +3042,9 @@ gnome_canvas_get_scroll_region (GnomeCanvas *canvas,
* scrollbars to the canvas layout's scrolling adjusments.
**/
void
-gnome_canvas_scroll_to (GnomeCanvas *canvas, gint cx, gint cy)
+gnome_canvas_scroll_to (GnomeCanvas *canvas,
+ gint cx,
+ gint cy)
{
g_return_if_fail (GNOME_IS_CANVAS (canvas));
@@ -3016,7 +3061,9 @@ gnome_canvas_scroll_to (GnomeCanvas *canvas, gint cx, gint cy)
* pixel units.
**/
void
-gnome_canvas_get_scroll_offsets (GnomeCanvas *canvas, gint *cx, gint *cy)
+gnome_canvas_get_scroll_offsets (GnomeCanvas *canvas,
+ gint *cx,
+ gint *cy)
{
GtkAdjustment *adjustment;
GtkScrollable *scrollable;
@@ -3049,7 +3096,9 @@ gnome_canvas_get_scroll_offsets (GnomeCanvas *canvas, gint *cx, gint *cy)
* coordinates.
**/
GnomeCanvasItem *
-gnome_canvas_get_item_at (GnomeCanvas *canvas, gdouble x, gdouble y)
+gnome_canvas_get_item_at (GnomeCanvas *canvas,
+ gdouble x,
+ gdouble y)
{
gint cx, cy;
@@ -3079,7 +3128,8 @@ gnome_canvas_request_update_real (GnomeCanvas *canvas)
}
static inline void
-get_visible_rect (GnomeCanvas *canvas, GdkRectangle *visible)
+get_visible_rect (GnomeCanvas *canvas,
+ GdkRectangle *visible)
{
GtkAllocation allocation;
GtkScrollable *scrollable;
@@ -3116,7 +3166,11 @@ get_visible_rect (GnomeCanvas *canvas, GdkRectangle *visible)
* be used only by item implementations.
**/
void
-gnome_canvas_request_redraw (GnomeCanvas *canvas, gint x1, gint y1, gint x2, gint y2)
+gnome_canvas_request_redraw (GnomeCanvas *canvas,
+ gint x1,
+ gint y1,
+ gint x2,
+ gint y2)
{
GdkRectangle area, clip;
@@ -3147,7 +3201,8 @@ gnome_canvas_request_redraw (GnomeCanvas *canvas, gint x1, gint y1, gint x2, gin
* pixel coordinates.
**/
void
-gnome_canvas_w2c_matrix (GnomeCanvas *canvas, cairo_matrix_t *matrix)
+gnome_canvas_w2c_matrix (GnomeCanvas *canvas,
+ cairo_matrix_t *matrix)
{
g_return_if_fail (GNOME_IS_CANVAS (canvas));
g_return_if_fail (matrix != NULL);
@@ -3165,7 +3220,8 @@ gnome_canvas_w2c_matrix (GnomeCanvas *canvas, cairo_matrix_t *matrix)
* world coordinates.
**/
void
-gnome_canvas_c2w_matrix (GnomeCanvas *canvas, cairo_matrix_t *matrix)
+gnome_canvas_c2w_matrix (GnomeCanvas *canvas,
+ cairo_matrix_t *matrix)
{
g_return_if_fail (GNOME_IS_CANVAS (canvas));
g_return_if_fail (matrix != NULL);
@@ -3185,7 +3241,11 @@ gnome_canvas_c2w_matrix (GnomeCanvas *canvas, cairo_matrix_t *matrix)
* Converts world coordinates into canvas pixel coordinates.
**/
void
-gnome_canvas_w2c (GnomeCanvas *canvas, gdouble wx, gdouble wy, gint *cx, gint *cy)
+gnome_canvas_w2c (GnomeCanvas *canvas,
+ gdouble wx,
+ gdouble wy,
+ gint *cx,
+ gint *cy)
{
cairo_matrix_t w2c;
@@ -3243,7 +3303,11 @@ gnome_canvas_w2c_d (GnomeCanvas *canvas,
* Converts canvas pixel coordinates to world coordinates.
**/
void
-gnome_canvas_c2w (GnomeCanvas *canvas, gint cx, gint cy, gdouble *wx, gdouble *wy)
+gnome_canvas_c2w (GnomeCanvas *canvas,
+ gint cx,
+ gint cy,
+ gdouble *wx,
+ gdouble *wy)
{
cairo_matrix_t c2w;
gdouble x, y;
@@ -3274,8 +3338,11 @@ gnome_canvas_c2w (GnomeCanvas *canvas, gint cx, gint cy, gdouble *wx, gdouble *w
* example.
**/
void
-gnome_canvas_window_to_world (GnomeCanvas *canvas, gdouble winx, gdouble winy,
- gdouble *worldx, gdouble *worldy)
+gnome_canvas_window_to_world (GnomeCanvas *canvas,
+ gdouble winx,
+ gdouble winy,
+ gdouble *worldx,
+ gdouble *worldy)
{
g_return_if_fail (GNOME_IS_CANVAS (canvas));
@@ -3297,8 +3364,11 @@ gnome_canvas_window_to_world (GnomeCanvas *canvas, gdouble winx, gdouble winy,
* Converts world coordinates into window-relative coordinates.
**/
void
-gnome_canvas_world_to_window (GnomeCanvas *canvas, gdouble worldx, gdouble worldy,
- gdouble *winx, gdouble *winy)
+gnome_canvas_world_to_window (GnomeCanvas *canvas,
+ gdouble worldx,
+ gdouble worldy,
+ gdouble *winx,
+ gdouble *winy)
{
g_return_if_fail (GNOME_IS_CANVAS (canvas));
@@ -3311,9 +3381,9 @@ gnome_canvas_world_to_window (GnomeCanvas *canvas, gdouble worldx, gdouble world
static gboolean
boolean_handled_accumulator (GSignalInvocationHint *ihint,
- GValue *return_accu,
- const GValue *handler_return,
- gpointer dummy)
+ GValue *return_accu,
+ const GValue *handler_return,
+ gpointer dummy)
{
gboolean continue_emission;
gboolean signal_handled;