GimpScrolledPreview: GIMP Widgets Library Reference Manual

+ + +

GimpScrolledPreview

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

Functions

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+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

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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

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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

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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

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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;