GimpScrolledPreview: GIMP Widgets Library Reference Manual

GimpScrolledPreview

GimpScrolledPreview — A widget providing a GimpPreview enhanced by scrolling capabilities.

Functions

void	gimp_scrolled_preview_set_position ()
void	gimp_scrolled_preview_set_policy ()
void	gimp_scrolled_preview_freeze ()
void	gimp_scrolled_preview_thaw ()

Types and Values

GimpScrolledPreview

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GtkObject
            ╰── GtkWidget
                ╰── GtkContainer
                    ╰── GtkBox
                        ╰── GimpPreview
                            ╰── GimpScrolledPreview

Implemented Interfaces

GimpScrolledPreview implements AtkImplementorIface, GtkBuildable and GtkOrientable.

Description

A widget providing a GimpPreview enhanced by scrolling capabilities.

Functions

gimp_scrolled_preview_set_position ()

void
gimp_scrolled_preview_set_position (GimpScrolledPreview *preview,
                                    gint x,
                                    gint y);

Parameters

preview	a GimpScrolledPreview
x	horizontal scroll offset
y	vertical scroll offset

Since: 2.4

gimp_scrolled_preview_set_policy ()

void
gimp_scrolled_preview_set_policy (GimpScrolledPreview *preview,
                                  GtkPolicyType hscrollbar_policy,
                                  GtkPolicyType vscrollbar_policy);

Parameters

preview	a GimpScrolledPreview
hscrollbar_policy	policy for horizontal scrollbar
vscrollbar_policy	policy for vertical scrollbar

Since: 2.4

gimp_scrolled_preview_freeze ()

void
gimp_scrolled_preview_freeze (GimpScrolledPreview *preview);

While the preview is frozen, it is not going to redraw itself in response to scroll events.

This function should only be used to implement widgets derived from GimpScrolledPreview. There is no point in calling this from a plug-in.

Parameters

preview

a GimpScrolledPreview

Since: 2.4

gimp_scrolled_preview_thaw ()

void
gimp_scrolled_preview_thaw (GimpScrolledPreview *preview);

While the preview is frozen, it is not going to redraw itself in response to scroll events.

This function should only be used to implement widgets derived from GimpScrolledPreview. There is no point in calling this from a plug-in.

Parameters

preview

a GimpScrolledPreview

Since: 2.4

Types and Values

GimpScrolledPreview

typedef struct _GimpScrolledPreview GimpScrolledPreview;