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libgimpwidgets: add a getter for every setter of GimpColorSelector

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Also add API docs, pretty basic ones.
This commit is contained in:
Michael Natterer
2017-12-31 16:02:21 +01:00
parent 8b68501622
commit dd06ebafa2
4 changed files with 208 additions and 17 deletions
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5
libgimpwidgets/gimpcolornotebook.c
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@ -377,6 +377,7 @@ gimp_color_notebook_add_page (GimpColorNotebook *notebook,
GtkWidget *menu_widget;
GtkWidget *image;
GtkWidget *label;
gboolean show_alpha;
page = gimp_color_selector_new (page_type,
&selector->rgb,
@ -388,8 +389,8 @@ gimp_color_notebook_add_page (GimpColorNotebook *notebook,
selector_class = GIMP_COLOR_SELECTOR_GET_CLASS (page);
gimp_color_selector_set_show_alpha (GIMP_COLOR_SELECTOR (page),
GIMP_COLOR_SELECTOR (notebook)->show_alpha);
show_alpha = gimp_color_selector_get_show_alpha (GIMP_COLOR_SELECTOR (notebook));
gimp_color_selector_set_show_alpha (GIMP_COLOR_SELECTOR (page), show_alpha);
menu_widget = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 4);

173
libgimpwidgets/gimpcolorselector.c
View File

@ -133,6 +133,25 @@ gimp_color_selector_dispose (GObject *object)
G_OBJECT_CLASS (parent_class)->dispose (object);
}
/* public functions */
/**
* gimp_color_selector_new:
* @selector_type: The #GType of the selector to create.
* @rgb: The inital color to be edited.
* @hsv: The same color in HSV.
* @channel: The selector's initial channel.
*
* Creates a new #GimpColorSelector widget of type @selector_type.
*
* Note that this is mostly internal API to be used by other widgets.
*
* Please use gimp_color_selection_new() for the "GIMP-typical" color
* selection widget. Also see gimp_color_button_new().
*
* Retunn value: the new #GimpColorSelector widget.
**/
GtkWidget *
gimp_color_selector_new (GType selector_type,
const GimpRGB *rgb,
@ -154,6 +173,16 @@ gimp_color_selector_new (GType selector_type,
return GTK_WIDGET (selector);
}
/**
* gimp_color_selector_set_toggles_visible:
* @selector: A #GimpColorSelector widget.
* @visible: The new @visible setting.
*
* Sets the @visible property of the @selector's toggles.
*
* This function has no effect if this @selector instance has no
* toggles to switch channels.
**/
void
gimp_color_selector_set_toggles_visible (GimpColorSelector *selector,
gboolean visible)
@ -173,6 +202,34 @@ gimp_color_selector_set_toggles_visible (GimpColorSelector *selector,
}
}
/**
* gimp_color_selector_get_toggles_visible:
* @selector: A #GimpColorSelector widget.
*
* Returns the @visible property of the @selector's toggles.
*
* Return value: #TRUE if the #GimpColorSelector's toggles are visible.
*
* Since: 2.10
**/
gboolean
gimp_color_selector_get_toggles_visible (GimpColorSelector *selector)
{
g_return_val_if_fail (GIMP_IS_COLOR_SELECTOR (selector), FALSE);
return selector->toggles_visible;
}
/**
* gimp_color_selector_set_toggles_sensitive:
* @selector: A #GimpColorSelector widget.
* @sensitive: The new @sensitive setting.
*
* Sets the @sensitive property of the @selector's toggles.
*
* This function has no effect if this @selector instance has no
* toggles to switch channels.
**/
void
gimp_color_selector_set_toggles_sensitive (GimpColorSelector *selector,
gboolean sensitive)
@ -192,6 +249,31 @@ gimp_color_selector_set_toggles_sensitive (GimpColorSelector *selector,
}
}
/**
* gimp_color_selector_get_toggles_sensitive:
* @selector: A #GimpColorSelector widget.
*
* Returns the @sensitive property of the @selector's toggles.
*
* Return value: #TRUE if the #GimpColorSelector's toggles are sensitive.
*
* Since: 2.10
**/
gboolean
gimp_color_selector_get_toggles_sensitive (GimpColorSelector *selector)
{
g_return_val_if_fail (GIMP_IS_COLOR_SELECTOR (selector), FALSE);
return selector->toggles_sensitive;
}
/**
* gimp_color_selector_set_show_alpha:
* @selector: A #GimpColorSelector widget.
* @show_alpha: The new @show_alpha setting.
*
* Sets the @show_alpha property of the @selector widget.
**/
void
gimp_color_selector_set_show_alpha (GimpColorSelector *selector,
gboolean show_alpha)
@ -211,6 +293,32 @@ gimp_color_selector_set_show_alpha (GimpColorSelector *selector,
}
}
/**
* gimp_color_selector_get_show_alpha:
* @selector: A #GimpColorSelector widget.
*
* Returns the @selector's @show_alpha property.
*
* Return value: #TRUE if the #GimpColorSelector has alpha controls.
*
* Since: 2.10
**/
gboolean
gimp_color_selector_get_show_alpha (GimpColorSelector *selector)
{
g_return_val_if_fail (GIMP_IS_COLOR_SELECTOR (selector), FALSE);
return selector->show_alpha;
}
/**
* gimp_color_selector_set_color:
* @selector: A #GimpColorSelector widget.
* @rgb: The new color.
* @hsv: The same color in HSV.
*
* Sets the color shown in the @selector widget.
**/
void
gimp_color_selector_set_color (GimpColorSelector *selector,
const GimpRGB *rgb,
@ -233,6 +341,39 @@ gimp_color_selector_set_color (GimpColorSelector *selector,
gimp_color_selector_color_changed (selector);
}
/**
* gimp_color_selector_get_color:
* @selector: A #GimpColorSelector widget.
* @rgb: Return location for the color.
* @hsv: Return location for the same same color in HSV.
*
* Retrieves the color shown in the @selector widget.
*
* Since: 2.10
**/
void
gimp_color_selector_get_color (GimpColorSelector *selector,
GimpRGB *rgb,
GimpHSV *hsv)
{
g_return_if_fail (GIMP_IS_COLOR_SELECTOR (selector));
g_return_if_fail (rgb != NULL);
g_return_if_fail (hsv != NULL);
*rgb = selector->rgb;
*hsv = selector->hsv;
}
/**
* gimp_color_selector_set_channel:
* @selector: A #GimpColorSelector widget.
* @channel: The new @channel setting.
*
* Sets the @channel property of the @selector widget.
*
* Changes between displayed channels if this @selector instance has
* the ability to show different channels.
**/
void
gimp_color_selector_set_channel (GimpColorSelector *selector,
GimpColorSelectorChannel channel)
@ -254,6 +395,32 @@ gimp_color_selector_set_channel (GimpColorSelector *selector,
}
}
/**
* gimp_color_selector_get_channel:
* @selector: A #GimpColorSelector widget.
*
* Returns the @selector's current channel.
*
* Return value: The #GimpColorSelectorChannel currently shown by the
* @selector.
*
* Since: 2.10
**/
GimpColorSelectorChannel
gimp_color_selector_get_channel (GimpColorSelector *selector)
{
g_return_val_if_fail (GIMP_IS_COLOR_SELECTOR (selector),
GIMP_COLOR_SELECTOR_HUE);
return selector->channel;
}
/**
* gimp_color_selector_color_changed:
* @selector: A #GimpColorSelector widget.
*
* Emits the "color-changed" signal.
**/
void
gimp_color_selector_color_changed (GimpColorSelector *selector)
{
@ -263,6 +430,12 @@ gimp_color_selector_color_changed (GimpColorSelector *selector)
&selector->rgb, &selector->hsv);
}
/**
* gimp_color_selector_channel_changed:
* @selector: A #GimpColorSelector widget.
*
* Emits the "channel-changed" signal.
**/
void
gimp_color_selector_channel_changed (GimpColorSelector *selector)
{

42
libgimpwidgets/gimpcolorselector.h
View File

@ -127,23 +127,35 @@ GtkWidget * gimp_color_selector_new (GType selector_ty
const GimpHSV *hsv,
GimpColorSelectorChannel channel);
void gimp_color_selector_set_toggles_visible (GimpColorSelector *selector,
gboolean visible);
void gimp_color_selector_set_toggles_sensitive (GimpColorSelector *selector,
gboolean sensitive);
void gimp_color_selector_set_show_alpha (GimpColorSelector *selector,
gboolean show_alpha);
void gimp_color_selector_set_color (GimpColorSelector *selector,
const GimpRGB *rgb,
const GimpHSV *hsv);
void gimp_color_selector_set_channel (GimpColorSelector *selector,
GimpColorSelectorChannel channel);
void gimp_color_selector_set_toggles_visible (GimpColorSelector *selector,
gboolean visible);
gboolean gimp_color_selector_get_toggles_visible (GimpColorSelector *selector);
void gimp_color_selector_color_changed (GimpColorSelector *selector);
void gimp_color_selector_channel_changed (GimpColorSelector *selector);
void gimp_color_selector_set_toggles_sensitive (GimpColorSelector *selector,
gboolean sensitive);
gboolean gimp_color_selector_get_toggles_sensitive (GimpColorSelector *selector);
void gimp_color_selector_set_config (GimpColorSelector *selector,
GimpColorConfig *config);
void gimp_color_selector_set_show_alpha (GimpColorSelector *selector,
gboolean show_alpha);
gboolean gimp_color_selector_get_show_alpha (GimpColorSelector *selector);
void gimp_color_selector_set_color (GimpColorSelector *selector,
const GimpRGB *rgb,
const GimpHSV *hsv);
void gimp_color_selector_get_color (GimpColorSelector *selector,
GimpRGB *rgb,
GimpHSV *hsv);
void gimp_color_selector_set_channel (GimpColorSelector *selector,
GimpColorSelectorChannel channel);
GimpColorSelectorChannel
gimp_color_selector_get_channel (GimpColorSelector *selector);
void gimp_color_selector_color_changed (GimpColorSelector *selector);
void gimp_color_selector_channel_changed (GimpColorSelector *selector);
void gimp_color_selector_set_config (GimpColorSelector *selector,
GimpColorConfig *config);
G_END_DECLS

5
libgimpwidgets/gimpwidgets.def
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@ -119,6 +119,11 @@ EXPORTS
gimp_color_selector_channel_changed
gimp_color_selector_channel_get_type
gimp_color_selector_color_changed
gimp_color_selector_get_channel
gimp_color_selector_get_color
gimp_color_selector_get_show_alpha
gimp_color_selector_get_toggles_sensitive
gimp_color_selector_get_toggles_visible
gimp_color_selector_get_type
gimp_color_selector_new
gimp_color_selector_set_channel