use the GnomeBG enum types instead of strings to handle options internally

2008-04-13  Jens Granseuer  <jensgr@gmx.net>

	* appearance-desktop.c: (wp_option_menu_set),
	(wp_scale_type_changed), (wp_shade_type_changed),
	(wp_options_changed), (wp_shading_changed), (wp_props_wp_set),
	(wp_load_stuffs):
	* data/appearance.glade:
	* gnome-wp-item.c: (wp_item_option_to_string),
	(wp_item_shading_to_string), (wp_item_string_to_option),
	(wp_item_string_to_shading), (set_bg_properties),
	(gnome_wp_item_update), (gnome_wp_item_free):
	* gnome-wp-item.h:
	* gnome-wp-xml.c: (gnome_wp_xml_load_xml),
	(gnome_wp_xml_save_list): use the GnomeBG enum types instead of
	strings to handle options internally and only convert when needed

svn path=/trunk/; revision=8647
This commit is contained in:
Jens Granseuer 2008-04-13 14:19:45 +00:00 committed by Jens Granseuer
parent 511873c1f2
commit d9af624fd0
6 changed files with 141 additions and 179 deletions

View file

@ -1,3 +1,19 @@
2008-04-13 Jens Granseuer <jensgr@gmx.net>
* appearance-desktop.c: (wp_option_menu_set),
(wp_scale_type_changed), (wp_shade_type_changed),
(wp_options_changed), (wp_shading_changed), (wp_props_wp_set),
(wp_load_stuffs):
* data/appearance.glade:
* gnome-wp-item.c: (wp_item_option_to_string),
(wp_item_shading_to_string), (wp_item_string_to_option),
(wp_item_string_to_shading), (set_bg_properties),
(gnome_wp_item_update), (gnome_wp_item_free):
* gnome-wp-item.h:
* gnome-wp-xml.c: (gnome_wp_xml_load_xml),
(gnome_wp_xml_save_list): use the GnomeBG enum types instead of
strings to handle options internally and only convert when needed
2008-04-08 Jens Granseuer <jensgr@gmx.net>
* gedit-message-area.h: fix include (sync with gedit)

View file

@ -31,27 +31,13 @@
#define GNOME_DESKTOP_USE_UNSTABLE_API
#include <libgnomeui/gnome-bg.h>
typedef enum {
GNOME_WP_SHADE_TYPE_SOLID,
GNOME_WP_SHADE_TYPE_HORIZ,
GNOME_WP_SHADE_TYPE_VERT
} GnomeWPShadeType;
typedef enum {
GNOME_WP_SCALE_TYPE_CENTERED,
GNOME_WP_SCALE_TYPE_STRETCHED,
GNOME_WP_SCALE_TYPE_SCALED,
GNOME_WP_SCALE_TYPE_ZOOM,
GNOME_WP_SCALE_TYPE_TILED
} GnomeWPScaleType;
enum {
TARGET_URI_LIST,
TARGET_BGIMAGE
};
static const GtkTargetEntry drop_types[] = {
{"text/uri-list", 0, TARGET_URI_LIST},
{ "text/uri-list", 0, TARGET_URI_LIST },
{ "property/bgimage", 0, TARGET_BGIMAGE }
};
@ -248,47 +234,23 @@ wp_add_images (AppearanceData *data,
static void
wp_option_menu_set (AppearanceData *data,
const gchar *value,
int value,
gboolean shade_type)
{
if (shade_type)
{
if (!strcmp (value, "horizontal-gradient"))
{
gtk_combo_box_set_active (GTK_COMBO_BOX (data->wp_color_menu),
GNOME_WP_SHADE_TYPE_HORIZ);
gtk_widget_show (data->wp_scpicker);
}
else if (!strcmp (value, "vertical-gradient"))
{
gtk_combo_box_set_active (GTK_COMBO_BOX (data->wp_color_menu),
GNOME_WP_SHADE_TYPE_VERT);
gtk_widget_show (data->wp_scpicker);
}
else
{
gtk_combo_box_set_active (GTK_COMBO_BOX (data->wp_color_menu),
GNOME_WP_SHADE_TYPE_SOLID);
gtk_combo_box_set_active (GTK_COMBO_BOX (data->wp_color_menu),
value);
if (value == GNOME_BG_COLOR_SOLID)
gtk_widget_hide (data->wp_scpicker);
}
else
gtk_widget_show (data->wp_scpicker);
}
else
{
gint style;
if (!strcmp (value, "centered"))
style = GNOME_WP_SCALE_TYPE_CENTERED;
else if (!strcmp (value, "stretched"))
style = GNOME_WP_SCALE_TYPE_STRETCHED;
else if (!strcmp (value, "scaled"))
style = GNOME_WP_SCALE_TYPE_SCALED;
else if (!strcmp (value, "zoom"))
style = GNOME_WP_SCALE_TYPE_ZOOM;
else
style = GNOME_WP_SCALE_TYPE_TILED;
gtk_combo_box_set_active (GTK_COMBO_BOX (data->wp_style_menu),
style);
value);
}
}
@ -343,29 +305,7 @@ wp_scale_type_changed (GtkComboBox *combobox,
if (item == NULL)
return;
g_free (item->options);
switch (gtk_combo_box_get_active (GTK_COMBO_BOX (data->wp_style_menu)))
{
case GNOME_WP_SCALE_TYPE_CENTERED:
item->options = g_strdup ("centered");
break;
case GNOME_WP_SCALE_TYPE_STRETCHED:
item->options = g_strdup ("stretched");
break;
case GNOME_WP_SCALE_TYPE_SCALED:
item->options = g_strdup ("scaled");
break;
case GNOME_WP_SCALE_TYPE_ZOOM:
item->options = g_strdup ("zoom");
break;
case GNOME_WP_SCALE_TYPE_TILED:
item->options = g_strdup ("wallpaper");
break;
default:
item->options = g_strdup ("none");
break;
}
item->options = gtk_combo_box_get_active (GTK_COMBO_BOX (data->wp_style_menu));
pixbuf = gnome_wp_item_get_thumbnail (item, data->thumb_factory);
gtk_list_store_set (GTK_LIST_STORE (data->wp_model),
@ -376,7 +316,8 @@ wp_scale_type_changed (GtkComboBox *combobox,
g_object_unref (pixbuf);
if (gconf_client_key_is_writable (data->client, WP_OPTIONS_KEY, NULL))
gconf_client_set_string (data->client, WP_OPTIONS_KEY, item->options, NULL);
gconf_client_set_string (data->client, WP_OPTIONS_KEY,
wp_item_option_to_string (item->options), NULL);
}
static void
@ -392,24 +333,7 @@ wp_shade_type_changed (GtkWidget *combobox,
if (item == NULL)
return;
g_free (item->shade_type);
switch (gtk_combo_box_get_active (GTK_COMBO_BOX (data->wp_color_menu)))
{
case GNOME_WP_SHADE_TYPE_HORIZ:
item->shade_type = g_strdup ("horizontal-gradient");
gtk_widget_show (data->wp_scpicker);
break;
case GNOME_WP_SHADE_TYPE_VERT:
item->shade_type = g_strdup ("vertical-gradient");
gtk_widget_show (data->wp_scpicker);
break;
case GNOME_WP_SHADE_TYPE_SOLID:
default:
item->shade_type = g_strdup ("solid");
gtk_widget_hide (data->wp_scpicker);
break;
}
item->shade_type = gtk_combo_box_get_active (GTK_COMBO_BOX (data->wp_color_menu));
pixbuf = gnome_wp_item_get_thumbnail (item, data->thumb_factory);
gtk_list_store_set (GTK_LIST_STORE (data->wp_model), &iter,
@ -420,7 +344,7 @@ wp_shade_type_changed (GtkWidget *combobox,
if (gconf_client_key_is_writable (data->client, WP_SHADING_KEY, NULL))
gconf_client_set_string (data->client, WP_SHADING_KEY,
item->shade_type, NULL);
wp_item_shading_to_string (item->shade_type), NULL);
}
static void
@ -546,8 +470,7 @@ wp_options_changed (GConfClient *client, guint id,
if (item != NULL)
{
g_free (item->options);
item->options = g_strdup (option);
item->options = wp_item_string_to_option (option);
wp_option_menu_set (data, item->options, FALSE);
}
}
@ -565,8 +488,7 @@ wp_shading_changed (GConfClient *client, guint id,
if (item != NULL)
{
g_free (item->shade_type);
item->shade_type = g_strdup (gconf_value_get_string (entry->value));
item->shade_type = wp_item_string_to_shading (gconf_value_get_string (entry->value));
wp_option_menu_set (data, item->shade_type, TRUE);
}
}
@ -630,16 +552,18 @@ wp_props_wp_set (AppearanceData *data, GnomeWPItem *item)
uri = g_filename_to_utf8 (item->filename, -1, NULL, NULL, NULL);
if (uri == NULL) {
g_warning ("Failed to convert filename to UTF-8: %s\n", item->filename);
g_warning ("Failed to convert filename to UTF-8: %s", item->filename);
} else {
gconf_change_set_set_string (cs, WP_FILE_KEY, uri);
g_free (uri);
}
gconf_change_set_set_string (cs, WP_OPTIONS_KEY, item->options);
gconf_change_set_set_string (cs, WP_OPTIONS_KEY,
wp_item_option_to_string (item->options));
}
gconf_change_set_set_string (cs, WP_SHADING_KEY, item->shade_type);
gconf_change_set_set_string (cs, WP_SHADING_KEY,
wp_item_shading_to_string (item->shade_type));
pcolor = gdk_color_to_string (item->pcolor);
scolor = gdk_color_to_string (item->scolor);
@ -868,7 +792,7 @@ static gboolean
wp_load_stuffs (void *user_data)
{
AppearanceData *data;
gchar *imagepath, *style, *uri;
gchar *imagepath, *uri, *style;
GnomeWPItem *item;
data = (AppearanceData *) user_data;
@ -940,7 +864,7 @@ wp_load_stuffs (void *user_data)
if (!strcmp (style, "none"))
{
select_item (data, item, FALSE);
wp_option_menu_set (data, style, FALSE);
wp_option_menu_set (data, GNOME_BG_PLACEMENT_SCALED, FALSE);
}
}
g_free (imagepath);

View file

@ -865,11 +865,11 @@
<child>
<widget class="GtkComboBox" id="wp_style_menu">
<property name="visible">True</property>
<property name="items" translatable="yes">Centered
Fill screen
Scaled
<property name="items" translatable="yes">Tiled
Zoom
Tiled</property>
Centered
Scaled
Fill screen</property>
</widget>
<packing>
<property name="expand">False</property>

View file

@ -25,44 +25,55 @@
#include <gnome.h>
#include <string.h>
#include <libgnomevfs/gnome-vfs-mime-handlers.h>
#define GNOME_DESKTOP_USE_UNSTABLE_API
#include <libgnomeui/gnome-bg.h>
#include "gnome-wp-item.h"
static GConfEnumStringPair options_lookup[] = {
{ GNOME_BG_PLACEMENT_CENTERED, "centered" },
{ GNOME_BG_PLACEMENT_FILL_SCREEN, "stretched" },
{ GNOME_BG_PLACEMENT_SCALED, "scaled" },
{ GNOME_BG_PLACEMENT_ZOOMED, "zoomed" },
{ GNOME_BG_PLACEMENT_TILED, "wallpaper" },
{ 0, NULL }
};
static GConfEnumStringPair shade_lookup[] = {
{ GNOME_BG_COLOR_SOLID, "solid" },
{ GNOME_BG_COLOR_H_GRADIENT, "horizontal-gradient" },
{ GNOME_BG_COLOR_V_GRADIENT, "vertical-gradient" },
{ 0, NULL }
};
const gchar *wp_item_option_to_string (GnomeBGPlacement type)
{
return gconf_enum_to_string (options_lookup, type);
}
const gchar *wp_item_shading_to_string (GnomeBGColorType type)
{
return gconf_enum_to_string (shade_lookup, type);
}
GnomeBGPlacement wp_item_string_to_option (const gchar *option)
{
int i = GNOME_BG_PLACEMENT_SCALED;
gconf_string_to_enum (options_lookup, option, &i);
return i;
}
GnomeBGColorType wp_item_string_to_shading (const gchar *shade_type)
{
int i = GNOME_BG_COLOR_SOLID;
gconf_string_to_enum (shade_lookup, shade_type, &i);
return i;
}
static void set_bg_properties (GnomeWPItem *item)
{
GnomeBGColorType color;
GnomeBGPlacement placement;
color = GNOME_BG_COLOR_SOLID;
if (item->shade_type) {
if (!strcmp (item->shade_type, "horizontal-gradient")) {
color = GNOME_BG_COLOR_H_GRADIENT;
} else if (!strcmp (item->shade_type, "vertical-gradient")) {
color = GNOME_BG_COLOR_V_GRADIENT;
}
}
placement = GNOME_BG_PLACEMENT_TILED;
if (item->options) {
if (!strcmp (item->options, "centered")) {
placement = GNOME_BG_PLACEMENT_CENTERED;
} else if (!strcmp (item->options, "stretched")) {
placement = GNOME_BG_PLACEMENT_FILL_SCREEN;
} else if (!strcmp (item->options, "scaled")) {
placement = GNOME_BG_PLACEMENT_SCALED;
} else if (!strcmp (item->options, "zoom")) {
placement = GNOME_BG_PLACEMENT_ZOOMED;
}
}
if (item->filename)
gnome_bg_set_uri (item->bg, item->filename);
gnome_bg_set_color (item->bg, color, item->pcolor, item->scolor);
gnome_bg_set_placement (item->bg, placement);
gnome_bg_set_color (item->bg, item->shade_type, item->pcolor, item->scolor);
gnome_bg_set_placement (item->bg, item->options);
}
void gnome_wp_item_ensure_gnome_bg (GnomeWPItem *item)
@ -77,32 +88,28 @@ void gnome_wp_item_ensure_gnome_bg (GnomeWPItem *item)
void gnome_wp_item_update (GnomeWPItem *item) {
GConfClient *client;
GdkColor color1 = { 0, 0, 0, 0 }, color2 = { 0, 0, 0, 0 };
gchar *col_str;
gchar *s;
client = gconf_client_get_default ();
g_free (item->options);
item->options = gconf_client_get_string (client, WP_OPTIONS_KEY, NULL);
if (item->options == NULL || !strcmp (item->options, "none")) {
g_free (item->options);
item->options = g_strdup ("scaled");
s = gconf_client_get_string (client, WP_OPTIONS_KEY, NULL);
item->options = wp_item_string_to_option (s);
g_free (s);
s = gconf_client_get_string (client, WP_SHADING_KEY, NULL);
item->shade_type = wp_item_string_to_shading (s);
g_free (s);
s = gconf_client_get_string (client, WP_PCOLOR_KEY, NULL);
if (s != NULL) {
gdk_color_parse (s, &color1);
g_free (s);
}
g_free (item->shade_type);
item->shade_type = gconf_client_get_string (client, WP_SHADING_KEY, NULL);
if (item->shade_type == NULL)
item->shade_type = g_strdup ("solid");
col_str = gconf_client_get_string (client, WP_PCOLOR_KEY, NULL);
if (col_str != NULL) {
gdk_color_parse (col_str, &color1);
g_free (col_str);
}
col_str = gconf_client_get_string (client, WP_SCOLOR_KEY, NULL);
if (col_str != NULL) {
gdk_color_parse (col_str, &color2);
g_free (col_str);
s = gconf_client_get_string (client, WP_SCOLOR_KEY, NULL);
if (s != NULL) {
gdk_color_parse (s, &color2);
g_free (s);
}
g_object_unref (client);
@ -158,8 +165,6 @@ void gnome_wp_item_free (GnomeWPItem * item) {
g_free (item->name);
g_free (item->filename);
g_free (item->description);
g_free (item->options);
g_free (item->shade_type);
if (item->pcolor != NULL)
gdk_color_free (item->pcolor);

View file

@ -47,8 +47,8 @@ struct _GnomeWPItem {
gchar * name;
gchar * filename;
gchar * description;
gchar * options;
gchar * shade_type;
GnomeBGPlacement options;
GnomeBGColorType shade_type;
/* Where the Item is in the List */
GtkTreeRowReference * rowref;
@ -67,15 +67,20 @@ struct _GnomeWPItem {
gint height;
};
GnomeWPItem * gnome_wp_item_new (const gchar * filename,
GHashTable * wallpapers,
GnomeThumbnailFactory * thumbnails);
void gnome_wp_item_free (GnomeWPItem * item);
GdkPixbuf * gnome_wp_item_get_thumbnail (GnomeWPItem * item,
GnomeThumbnailFactory * thumbs);
void gnome_wp_item_update (GnomeWPItem * item);
void gnome_wp_item_update_description (GnomeWPItem * item);
GnomeWPItem * gnome_wp_item_new (const gchar *filename,
GHashTable *wallpapers,
GnomeThumbnailFactory *thumbnails);
void gnome_wp_item_free (GnomeWPItem *item);
GdkPixbuf * gnome_wp_item_get_thumbnail (GnomeWPItem *item,
GnomeThumbnailFactory *thumbs);
void gnome_wp_item_update (GnomeWPItem *item);
void gnome_wp_item_update_description (GnomeWPItem *item);
void gnome_wp_item_ensure_gnome_bg (GnomeWPItem *item);
#endif
const gchar *wp_item_option_to_string (GnomeBGPlacement type);
const gchar *wp_item_shading_to_string (GnomeBGColorType type);
GnomeBGPlacement wp_item_string_to_option (const gchar *option);
GnomeBGColorType wp_item_string_to_shading (const gchar *shade_type);
#endif

View file

@ -117,6 +117,8 @@ static void gnome_wp_xml_load_xml (AppearanceData *data,
if (!strcmp ((gchar *)list->name, "wallpaper")) {
GnomeWPItem * wp;
gchar *pcolor = NULL, *scolor = NULL;
gchar *s;
gboolean have_scale = FALSE, have_shade = FALSE;
wp = g_new0 (GnomeWPItem, 1);
@ -128,7 +130,7 @@ static void gnome_wp_xml_load_xml (AppearanceData *data,
const char * none = "(none)";
gchar *content = g_strstrip ((gchar *)wpa->last->content);
if (!strncmp (content, none, strlen (none)))
if (!strcmp (content, none))
wp->filename = g_strdup (content);
else if (g_utf8_validate (content, -1, NULL) &&
g_file_test (content, G_FILE_TEST_EXISTS))
@ -160,14 +162,13 @@ static void gnome_wp_xml_load_xml (AppearanceData *data,
}
} else if (!strcmp ((gchar *)wpa->name, "options")) {
if (wpa->last != NULL) {
wp->options = g_strdup (g_strstrip ((gchar *)wpa->last->content));
} else {
wp->options = gconf_client_get_string (data->client,
WP_OPTIONS_KEY, NULL);
wp->options = wp_item_string_to_option (g_strstrip ((gchar *)wpa->last->content));
have_scale = TRUE;
}
} else if (!strcmp ((gchar *)wpa->name, "shade_type")) {
if (wpa->last != NULL) {
wp->shade_type = g_strdup (g_strstrip ((gchar *)wpa->last->content));
wp->shade_type = wp_item_string_to_shading (g_strstrip ((gchar *)wpa->last->content));
have_shade = TRUE;
}
} else if (!strcmp ((gchar *)wpa->name, "pcolor")) {
if (wpa->last != NULL) {
@ -195,10 +196,18 @@ static void gnome_wp_xml_load_xml (AppearanceData *data,
}
/* Verify the colors and alloc some GdkColors here */
if (wp->shade_type == NULL) {
wp->shade_type = gconf_client_get_string (data->client,
WP_SHADING_KEY, NULL);
if (!have_scale) {
s = gconf_client_get_string (data->client, WP_OPTIONS_KEY, NULL);
wp->options = wp_item_string_to_option (s);
g_free (s);
}
if (!have_shade) {
s = gconf_client_get_string (data->client, WP_SHADING_KEY, NULL);
wp->shade_type = wp_item_string_to_shading (s);
g_free (s);
}
if (pcolor == NULL) {
pcolor = gconf_client_get_string (data->client,
WP_PCOLOR_KEY, NULL);
@ -379,6 +388,7 @@ void gnome_wp_xml_save_list (AppearanceData *data) {
GnomeWPItem * wpitem = list->data;
const char * none = "(none)";
gchar * filename;
const gchar * scale, * shade;
gchar * pcolor, * scolor;
if (!strcmp (wpitem->filename, none) ||
@ -390,13 +400,15 @@ void gnome_wp_xml_save_list (AppearanceData *data) {
pcolor = gdk_color_to_string (wpitem->pcolor);
scolor = gdk_color_to_string (wpitem->scolor);
scale = wp_item_option_to_string (wpitem->options);
shade = wp_item_shading_to_string (wpitem->shade_type);
wallpaper = xmlNewChild (root, NULL, (xmlChar *)"wallpaper", NULL);
gnome_wp_xml_set_bool (wallpaper, (xmlChar *)"deleted", wpitem->deleted);
item = xmlNewTextChild (wallpaper, NULL, (xmlChar *)"name", (xmlChar *)wpitem->name);
item = xmlNewTextChild (wallpaper, NULL, (xmlChar *)"filename", (xmlChar *)filename);
item = xmlNewTextChild (wallpaper, NULL, (xmlChar *)"options", (xmlChar *)wpitem->options);
item = xmlNewTextChild (wallpaper, NULL, (xmlChar *)"shade_type", (xmlChar *)wpitem->shade_type);
item = xmlNewTextChild (wallpaper, NULL, (xmlChar *)"options", (xmlChar *)scale);
item = xmlNewTextChild (wallpaper, NULL, (xmlChar *)"shade_type", (xmlChar *)shade);
item = xmlNewTextChild (wallpaper, NULL, (xmlChar *)"pcolor", (xmlChar *)pcolor);
item = xmlNewTextChild (wallpaper, NULL, (xmlChar *)"scolor", (xmlChar *)scolor);
g_free (pcolor);