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Convert GtkCellRendererProgress to a GtkOrientable

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And add an inverted property to it, too.
This commit is contained in:
Matthias Clasen 2010-09-01 23:27:00 -04:00
parent 3302f22da2
commit 0ff6aedca0
1 changed files with 33 additions and 33 deletions
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66
gtk/gtkcellrendererprogress.c
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@ -29,7 +29,7 @@
#include <stdlib.h>
#include "gtkcellrendererprogress.h"
#include "gtkprogressbar.h"
#include "gtkorientable.h"
#include "gtkprivate.h"
#include "gtkintl.h"
@ -42,8 +42,9 @@ enum
PROP_PULSE,
PROP_TEXT_XALIGN,
PROP_TEXT_YALIGN,
PROP_ORIENTATION
};
PROP_ORIENTATION,
PROP_INVERTED
};
struct _GtkCellRendererProgressPrivate
{
@ -56,7 +57,8 @@ struct _GtkCellRendererProgressPrivate
gint offset;
gfloat text_xalign;
gfloat text_yalign;
GtkProgressBarOrientation orientation;
GtkOrientation orientation;
gboolean inverted;
};
static void gtk_cell_renderer_progress_finalize (GObject *object);
@ -95,7 +97,8 @@ static void gtk_cell_renderer_progress_render (GtkCellRenderer *ce
guint flags);
G_DEFINE_TYPE (GtkCellRendererProgress, gtk_cell_renderer_progress, GTK_TYPE_CELL_RENDERER)
G_DEFINE_TYPE_WITH_CODE (GtkCellRendererProgress, gtk_cell_renderer_progress, GTK_TYPE_CELL_RENDERER,
G_IMPLEMENT_INTERFACE (GTK_TYPE_ORIENTABLE, NULL))
static void
gtk_cell_renderer_progress_class_init (GtkCellRendererProgressClass *klass)
@ -112,9 +115,9 @@ gtk_cell_renderer_progress_class_init (GtkCellRendererProgressClass *klass)
/**
* GtkCellRendererProgress:value:
*
*
* The "value" property determines the percentage to which the
* progress bar will be "filled in".
* progress bar will be "filled in".
*
* Since: 2.6
**/
@ -202,24 +205,17 @@ gtk_cell_renderer_progress_class_init (GtkCellRendererProgressClass *klass)
0.0, 1.0, 0.5,
GTK_PARAM_READWRITE));
/**
* GtkCellRendererProgress:orientation:
*
* The "orientation" property controls the direction and growth
* direction of the progress bar (left-to-right, right-to-left,
* top-to-bottom or bottom-to-top).
*
* Since: 2.12
*/
g_object_class_install_property (object_class,
PROP_ORIENTATION,
g_param_spec_enum ("orientation",
P_("Orientation"),
P_("Orientation and growth direction of the progress bar"),
GTK_TYPE_PROGRESS_BAR_ORIENTATION,
GTK_PROGRESS_LEFT_TO_RIGHT,
GTK_PARAM_READWRITE));
g_object_class_override_property (object_class,
PROP_ORIENTATION,
"orientation");
g_object_class_install_property (object_class,
PROP_INVERTED,
g_param_spec_boolean ("inverted",
P_("Inverted"),
P_("Invert the direction in which the progress bar grows"),
FALSE,
GTK_PARAM_READWRITE));
g_type_class_add_private (object_class,
sizeof (GtkCellRendererProgressPrivate));
@ -246,7 +242,8 @@ gtk_cell_renderer_progress_init (GtkCellRendererProgress *cellprogress)
priv->text_xalign = 0.5;
priv->text_yalign = 0.5;
priv->orientation = GTK_PROGRESS_LEFT_TO_RIGHT;
priv->orientation = GTK_ORIENTATION_HORIZONTAL,
priv->inverted = FALSE;
}
@ -306,6 +303,9 @@ gtk_cell_renderer_progress_get_property (GObject *object,
case PROP_ORIENTATION:
g_value_set_enum (value, priv->orientation);
break;
case PROP_INVERTED:
g_value_set_boolean (value, priv->inverted);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
}
@ -343,6 +343,9 @@ gtk_cell_renderer_progress_set_property (GObject *object,
case PROP_ORIENTATION:
priv->orientation = g_value_get_enum (value);
break;
case PROP_INVERTED:
priv->orientation = g_value_get_boolean (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
}
@ -562,8 +565,7 @@ gtk_cell_renderer_progress_render (GtkCellRenderer *cell,
NULL, widget, NULL,
x, y, w, h);
if (priv->orientation == GTK_PROGRESS_LEFT_TO_RIGHT
|| priv->orientation == GTK_PROGRESS_RIGHT_TO_LEFT)
if (priv->orientation == GTK_ORIENTATION_HORIZONTAL)
{
clip.y = y;
clip.height = h;
@ -573,7 +575,7 @@ gtk_cell_renderer_progress_render (GtkCellRenderer *cell,
bar_size = get_bar_size (priv->pulse, priv->value, full_size);
if (priv->orientation == GTK_PROGRESS_LEFT_TO_RIGHT)
if (!priv->inverted)
bar_position = get_bar_position (start, full_size, bar_size,
priv->pulse, priv->offset, is_rtl);
else
@ -593,7 +595,7 @@ gtk_cell_renderer_progress_render (GtkCellRenderer *cell,
bar_size = get_bar_size (priv->pulse, priv->value, full_size);
if (priv->orientation == GTK_PROGRESS_BOTTOM_TO_TOP)
if (priv->inverted)
bar_position = get_bar_position (start, full_size, bar_size,
priv->pulse, priv->offset, TRUE);
else
@ -637,8 +639,7 @@ gtk_cell_renderer_progress_render (GtkCellRenderer *cell,
if (bar_position > start)
{
if (priv->orientation == GTK_PROGRESS_LEFT_TO_RIGHT
|| priv->orientation == GTK_PROGRESS_RIGHT_TO_LEFT)
if (priv->orientation == GTK_ORIENTATION_HORIZONTAL)
{
clip.x = x;
clip.width = bar_position - x;
@ -658,8 +659,7 @@ gtk_cell_renderer_progress_render (GtkCellRenderer *cell,
if (bar_position + bar_size < start + full_size)
{
if (priv->orientation == GTK_PROGRESS_LEFT_TO_RIGHT
|| priv->orientation == GTK_PROGRESS_RIGHT_TO_LEFT)
if (priv->orientation == GTK_ORIENTATION_HORIZONTAL)
{
clip.x = bar_position + bar_size;
clip.width = x + w - (bar_position + bar_size);