ev-progress-message-area.c File Reference

#include <config.h>
#include <gtk/gtk.h>
#include "ev-progress-message-area.h"

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Data Structures
struct	_EvProgressMessageAreaPrivate

Macros
#define	EV_PROGRESS_MESSAGE_AREA_GET_PRIVATE(obj)   (G_TYPE_INSTANCE_GET_PRIVATE ((obj), EV_TYPE_PROGRESS_MESSAGE_AREA, EvProgressMessageAreaPrivate))

Enumerations
enum	{ PROP_0, PROP_STATUS, PROP_FRACTION }

Functions
static void	ev_progress_message_area_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec)
static void	ev_progress_message_area_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec)
static void	ev_progress_message_area_class_init (EvProgressMessageAreaClass *class)
static void	ev_progress_message_area_init (EvProgressMessageArea *area)
GtkWidget *	ev_progress_message_area_new (const gchar *stock_id, const gchar *text, const gchar *first_button_text,...)
void	ev_progress_message_area_set_status (EvProgressMessageArea *area, const gchar *str)
void	ev_progress_message_area_set_fraction (EvProgressMessageArea *area, gdouble fraction)

Macro Definition Documentation

#define EV_PROGRESS_MESSAGE_AREA_GET_PRIVATE

(

obj)

(G_TYPE_INSTANCE_GET_PRIVATE ((obj), EV_TYPE_PROGRESS_MESSAGE_AREA, EvProgressMessageAreaPrivate))

Definition at line 27 of file ev-progress-message-area.c.

Enumeration Type Documentation

anonymous enum

Enumerator
PROP_0
PROP_STATUS
PROP_FRACTION

Definition at line 35 of file ev-progress-message-area.c.

     {
    PROP_0,
    PROP_STATUS,
    PROP_FRACTION
};

Function Documentation

static void ev_progress_message_area_class_init ( EvProgressMessageAreaClass *  class)

static

Definition at line 53 of file ev-progress-message-area.c.

{
    GObjectClass *gobject_class = G_OBJECT_CLASS (class);

    gobject_class->set_property = ev_progress_message_area_set_property;
    gobject_class->get_property = ev_progress_message_area_get_property;

    g_object_class_install_property (gobject_class,
                     PROP_STATUS,
                     g_param_spec_string ("status",
                                  "Status",
                                  "The status text of the progress area",
                                  NULL,
                                  G_PARAM_READWRITE |
                                                              G_PARAM_STATIC_STRINGS));
    g_object_class_install_property (gobject_class,
                     PROP_FRACTION,
                     g_param_spec_double ("fraction",
                                  "Fraction",
                                  "The fraction of total work that has been completed",
                                  0.0, 1.0, 0.0,
                                  G_PARAM_READWRITE |
                                                              G_PARAM_STATIC_STRINGS));

    g_type_class_add_private (gobject_class, sizeof (EvProgressMessageAreaPrivate));
}

static void ev_progress_message_area_get_property ( GObject *  object, guint  prop_id, GValue *  value, GParamSpec *  pspec  )

static

Definition at line 130 of file ev-progress-message-area.c.

{
    EvProgressMessageArea *area = EV_PROGRESS_MESSAGE_AREA (object);

    switch (prop_id) {
    case PROP_STATUS:
        g_value_set_string (value, gtk_label_get_label (GTK_LABEL (area->priv->label)));
        break;
    case PROP_FRACTION: {
        gdouble fraction;

        fraction = gtk_progress_bar_get_fraction (GTK_PROGRESS_BAR (area->priv->progress_bar));
        g_value_set_double (value, fraction);
    }
        break;
    default:
        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
    }
}

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static void ev_progress_message_area_init ( EvProgressMessageArea *  area)

static

Definition at line 81 of file ev-progress-message-area.c.

{
    GtkWidget *contents;
    GtkWidget *vbox;
    
    area->priv = EV_PROGRESS_MESSAGE_AREA_GET_PRIVATE (area);

    contents = _ev_message_area_get_main_box (EV_MESSAGE_AREA (area));
    
    vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
    
    area->priv->label = gtk_label_new (NULL);
    gtk_label_set_use_markup (GTK_LABEL (area->priv->label), TRUE);
    gtk_label_set_ellipsize (GTK_LABEL (area->priv->label),
                 PANGO_ELLIPSIZE_END);
    gtk_misc_set_alignment (GTK_MISC (area->priv->label), 0.0, 0.5);
    gtk_box_pack_start (GTK_BOX (vbox), area->priv->label, TRUE, TRUE, 0);
    gtk_widget_show (area->priv->label);

    area->priv->progress_bar = gtk_progress_bar_new ();
    gtk_widget_set_size_request (area->priv->progress_bar, -1, 15);
    gtk_box_pack_start (GTK_BOX (vbox), area->priv->progress_bar, TRUE, FALSE, 0);
    gtk_widget_show (area->priv->progress_bar);

    gtk_box_pack_start (GTK_BOX (contents), vbox, TRUE, TRUE, 0);
    gtk_widget_show (vbox);
}

GtkWidget* ev_progress_message_area_new	(	const gchar *	stock_id,
		const gchar *	text,
		const gchar *	first_button_text,
			...
	)

Definition at line 154 of file ev-progress-message-area.c.

{
    GtkWidget *widget;

    widget = g_object_new (EV_TYPE_PROGRESS_MESSAGE_AREA,
                   "message-type", GTK_MESSAGE_OTHER,
                   "text", text,
                   NULL);
    if (first_button_text) {
        va_list args;

        va_start (args, first_button_text);
        _ev_message_area_add_buttons_valist (EV_MESSAGE_AREA (widget),
                             first_button_text,
                             args);
        va_end (args);
    }

    ev_message_area_set_image_from_stock (EV_MESSAGE_AREA (widget), stock_id);

    return widget;
}

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void ev_progress_message_area_set_fraction	(	EvProgressMessageArea *	area,
		gdouble	fraction
	)

Definition at line 192 of file ev-progress-message-area.c.

{
    g_return_if_fail (EV_IS_PROGRESS_MESSAGE_AREA (area));
    
    gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (area->priv->progress_bar),
                       fraction);
    g_object_notify (G_OBJECT (area), "fraction");
}

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static void ev_progress_message_area_set_property ( GObject *  object, guint  prop_id, const GValue *  value, GParamSpec *  pspec  )

static

Definition at line 110 of file ev-progress-message-area.c.

{
    EvProgressMessageArea *area = EV_PROGRESS_MESSAGE_AREA (object);

    switch (prop_id) {
    case PROP_STATUS:
        ev_progress_message_area_set_status (area, g_value_get_string (value));
        break;
    case PROP_FRACTION:
        ev_progress_message_area_set_fraction (area, g_value_get_double (value));
        break;
    default:
        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
    }
}

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void ev_progress_message_area_set_status	(	EvProgressMessageArea *	area,
		const gchar *	str
	)

Definition at line 181 of file ev-progress-message-area.c.

{
    g_return_if_fail (EV_IS_PROGRESS_MESSAGE_AREA (area));

    gtk_label_set_text (GTK_LABEL (area->priv->label), str);

    g_object_notify (G_OBJECT (area), "status");
}

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