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GtkFileChooserGtkFileChooser — File chooser interface used by GtkFileChooserWidget and GtkFileChooserDialog |
| GtkFileChooserAction | action | Read / Write |
| gboolean | create-folders | Read / Write |
| gboolean | do-overwrite-confirmation | Read / Write |
| GtkWidget * | extra-widget | Read / Write |
| GtkFileFilter * | filter | Read / Write |
| gboolean | local-only | Read / Write |
| GtkWidget * | preview-widget | Read / Write |
| gboolean | preview-widget-active | Read / Write |
| gboolean | select-multiple | Read / Write |
| gboolean | show-hidden | Read / Write |
| gboolean | use-preview-label | Read / Write |
| GtkFileChooser | |
| enum | GtkFileChooserAction |
| enum | GtkFileChooserConfirmation |
| #define | GTK_FILE_CHOOSER_ERROR |
| enum | GtkFileChooserError |
GtkFileChooser is implemented by GtkFileChooserButton, GtkFileChooserDialog and GtkFileChooserWidget.
GtkFileChooser is an interface that can be implemented by file selection widgets. In GTK+, the main objects that implement this interface are GtkFileChooserWidget, GtkFileChooserDialog, and GtkFileChooserButton. You do not need to write an object that implements the GtkFileChooser interface unless you are trying to adapt an existing file selector to expose a standard programming interface.
GtkFileChooser allows for shortcuts to various places in the filesystem. In the default implementation these are displayed in the left pane. It may be a bit confusing at first that these shortcuts come from various sources and in various flavours, so lets explain the terminology here:
Bookmarks: are created by the user, by dragging folders from the right pane to the left pane, or by using the “Add”. Bookmarks can be renamed and deleted by the user.
Shortcuts: can be provided by the application. For example, a Paint program may want to add a shortcut for a Clipart folder. Shortcuts cannot be modified by the user.
Volumes: are provided by the underlying filesystem abstraction. They are the “roots” of the filesystem.
When the user is finished selecting files in a
GtkFileChooser, your program can get the selected names
either as filenames or as URIs. For URIs, the normal escaping
rules are applied if the URI contains non-ASCII characters.
However, filenames are always returned in
the character set specified by the
G_FILENAME_ENCODING
environment variable.
Please see the GLib documentation for more details about this
variable.
This means that while you can pass the result of
gtk_file_chooser_get_filename()
to open()
or fopen()
,
you may not be able to directly set it as the text of a
GtkLabel widget unless you convert it first to UTF-8,
which all GTK+ widgets expect. You should use g_filename_to_utf8()
to convert filenames into strings that can be passed to GTK+
widgets.
You can add a custom preview widget to a file chooser and then
get notification about when the preview needs to be updated.
To install a preview widget, use
gtk_file_chooser_set_preview_widget()
. Then, connect to the
“update-preview” signal to get notified when
you need to update the contents of the preview.
Your callback should use
gtk_file_chooser_get_preview_filename()
to see what needs
previewing. Once you have generated the preview for the
corresponding file, you must call
gtk_file_chooser_set_preview_widget_active()
with a boolean
flag that indicates whether your callback could successfully
generate a preview.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 |
{ GtkImage *preview; ... preview = gtk_image_new (); gtk_file_chooser_set_preview_widget (my_file_chooser, preview); g_signal_connect (my_file_chooser, "update-preview", G_CALLBACK (update_preview_cb), preview); } static void update_preview_cb (GtkFileChooser *file_chooser, gpointer data) { GtkWidget *preview; char *filename; GdkPixbuf *pixbuf; gboolean have_preview; preview = GTK_WIDGET (data); filename = gtk_file_chooser_get_preview_filename (file_chooser); pixbuf = gdk_pixbuf_new_from_file_at_size (filename, 128, 128, NULL); have_preview = (pixbuf != NULL); g_free (filename); gtk_image_set_from_pixbuf (GTK_IMAGE (preview), pixbuf); if (pixbuf) g_object_unref (pixbuf); gtk_file_chooser_set_preview_widget_active (file_chooser, have_preview); } |
You can add extra widgets to a file chooser to provide options
that are not present in the default design. For example, you
can add a toggle button to give the user the option to open a
file in read-only mode. You can use
gtk_file_chooser_set_extra_widget()
to insert additional
widgets in a file chooser.
An example for adding extra widgets:
1 2 3 4 5 6 7 8 |
GtkWidget *toggle; ... toggle = gtk_check_button_new_with_label ("Open file read-only"); gtk_widget_show (toggle); gtk_file_chooser_set_extra_widget (my_file_chooser, toggle); } |
If you want to set more than one extra widget in the file chooser, you can a container such as a GtkBox or a GtkGrid and include your widgets in it. Then, set the container as the whole extra widget.
void gtk_file_chooser_set_action (GtkFileChooser *chooser
,GtkFileChooserAction action
);
Sets the type of operation that the chooser is performing; the
user interface is adapted to suit the selected action. For example,
an option to create a new folder might be shown if the action is
GTK_FILE_CHOOSER_ACTION_SAVE
but not if the action is
GTK_FILE_CHOOSER_ACTION_OPEN
.
Since: 2.4
GtkFileChooserAction
gtk_file_chooser_get_action (GtkFileChooser *chooser
);
Gets the type of operation that the file chooser is performing; see
gtk_file_chooser_set_action()
.
Since: 2.4
void gtk_file_chooser_set_local_only (GtkFileChooser *chooser
,gboolean local_only
);
Sets whether only local files can be selected in the
file selector. If local_only
is TRUE
(the default),
then the selected file or files are guaranteed to be
accessible through the operating systems native file
system and therefore the application only
needs to worry about the filename functions in
GtkFileChooser, like gtk_file_chooser_get_filename()
,
rather than the URI functions like
gtk_file_chooser_get_uri()
,
On some systems non-native files may still be available using the native filesystem via a userspace filesystem (FUSE).
Since: 2.4
gboolean
gtk_file_chooser_get_local_only (GtkFileChooser *chooser
);
Gets whether only local files can be selected in the
file selector. See gtk_file_chooser_set_local_only()
Since: 2.4
void gtk_file_chooser_set_select_multiple (GtkFileChooser *chooser
,gboolean select_multiple
);
Sets whether multiple files can be selected in the file selector. This is
only relevant if the action is set to be GTK_FILE_CHOOSER_ACTION_OPEN
or
GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER
.
Since: 2.4
gboolean
gtk_file_chooser_get_select_multiple (GtkFileChooser *chooser
);
Gets whether multiple files can be selected in the file
selector. See gtk_file_chooser_set_select_multiple()
.
Since: 2.4
void gtk_file_chooser_set_show_hidden (GtkFileChooser *chooser
,gboolean show_hidden
);
Sets whether hidden files and folders are displayed in the file selector.
Since: 2.6
gboolean
gtk_file_chooser_get_show_hidden (GtkFileChooser *chooser
);
Gets whether hidden files and folders are displayed in the file selector.
See gtk_file_chooser_set_show_hidden()
.
Since: 2.6
void gtk_file_chooser_set_do_overwrite_confirmation (GtkFileChooser *chooser
,gboolean do_overwrite_confirmation
);
Sets whether a file chooser in GTK_FILE_CHOOSER_ACTION_SAVE
mode will present
a confirmation dialog if the user types a file name that already exists. This
is FALSE
by default.
If set to TRUE
, the chooser
will emit the
“confirm-overwrite” signal when appropriate.
If all you need is the stock confirmation dialog, set this property to TRUE
.
You can override the way confirmation is done by actually handling the
“confirm-overwrite” signal; please refer to its documentation
for the details.
Since: 2.8
gboolean
gtk_file_chooser_get_do_overwrite_confirmation
(GtkFileChooser *chooser
);
Queries whether a file chooser is set to confirm for overwriting when the user types a file name that already exists.
Since: 2.8
void gtk_file_chooser_set_create_folders (GtkFileChooser *chooser
,gboolean create_folders
);
Sets whether file choser will offer to create new folders.
This is only relevant if the action is not set to be
GTK_FILE_CHOOSER_ACTION_OPEN
.
Since: 2.18
gboolean
gtk_file_chooser_get_create_folders (GtkFileChooser *chooser
);
Gets whether file choser will offer to create new folders.
See gtk_file_chooser_set_create_folders()
.
Since: 2.18
void gtk_file_chooser_set_current_name (GtkFileChooser *chooser
,const gchar *name
);
Sets the current name in the file selector, as if entered
by the user. Note that the name passed in here is a UTF-8
string rather than a filename. This function is meant for
such uses as a suggested name in a “Save As...” dialog. You can
pass “Untitled.doc” or a similarly suitable suggestion for the name
.
If you want to preselect a particular existing file, you should use
gtk_file_chooser_set_filename()
or gtk_file_chooser_set_uri()
instead.
Please see the documentation for those functions for an example of using
gtk_file_chooser_set_current_name()
as well.
Since: 2.4
gchar *
gtk_file_chooser_get_current_name (GtkFileChooser *chooser
);
Gets the current name in the file selector, as entered by the user in the text entry for “Name”.
This is meant to be used in save dialogs, to get the currently typed filename when the file itself does not exist yet. For example, an application that adds a custom extra widget to the file chooser for “file format” may want to change the extension of the typed filename based on the chosen format, say, from “.jpg” to “.png”.
The raw text from the file chooser’s “Name” entry. Free this with
g_free()
. Note that this string is not a full pathname or URI; it is
whatever the contents of the entry are. Note also that this string is in
UTF-8 encoding, which is not necessarily the system’s encoding for filenames.
Since: 3.10
gchar *
gtk_file_chooser_get_filename (GtkFileChooser *chooser
);
Gets the filename for the currently selected file in the file selector. The filename is returned as an absolute path. If multiple files are selected, one of the filenames will be returned at random.
If the file chooser is in folder mode, this function returns the selected folder.
The currently selected filename,
or NULL
if no file is selected, or the selected file can't
be represented with a local filename. Free with g_free()
.
[nullable][type filename]
Since: 2.4
gboolean gtk_file_chooser_set_filename (GtkFileChooser *chooser
,const char *filename
);
Sets filename
as the current filename for the file chooser, by changing to
the file’s parent folder and actually selecting the file in list; all other
files will be unselected. If the chooser
is in
GTK_FILE_CHOOSER_ACTION_SAVE
mode, the file’s base name will also appear in
the dialog’s file name entry.
Note that the file must exist, or nothing will be done except for the directory change.
You should use this function only when implementing a save dialog for which you already have a file name to which the user may save. For example, when the user opens an existing file and then does Save As... to save a copy or a modified version. If you don’t have a file name already — for example, if the user just created a new file and is saving it for the first time, do not call this function. Instead, use something similar to this:
1 2 3 4 5 6 7 8 9 10 |
if (document_is_new) { // the user just created a new document gtk_file_chooser_set_current_name (chooser, "Untitled document"); } else { // the user edited an existing document gtk_file_chooser_set_filename (chooser, existing_filename); } |
In the first case, the file chooser will present the user with useful suggestions as to where to save his new file. In the second case, the file’s existing location is already known, so the file chooser will use it.
Since: 2.4
gboolean gtk_file_chooser_select_filename (GtkFileChooser *chooser
,const char *filename
);
Selects a filename. If the file name isn’t in the current
folder of chooser
, then the current folder of chooser
will
be changed to the folder containing filename
.
Since: 2.4
void gtk_file_chooser_unselect_filename (GtkFileChooser *chooser
,const char *filename
);
Unselects a currently selected filename. If the filename is not in the current directory, does not exist, or is otherwise not currently selected, does nothing.
Since: 2.4
void
gtk_file_chooser_select_all (GtkFileChooser *chooser
);
Selects all the files in the current folder of a file chooser.
Since: 2.4
void
gtk_file_chooser_unselect_all (GtkFileChooser *chooser
);
Unselects all the files in the current folder of a file chooser.
Since: 2.4
GSList *
gtk_file_chooser_get_filenames (GtkFileChooser *chooser
);
Lists all the selected files and subfolders in the current folder of
chooser
. The returned names are full absolute paths. If files in the current
folder cannot be represented as local filenames they will be ignored. (See
gtk_file_chooser_get_uris()
)
a GSList
containing the filenames of all selected files and subfolders in
the current folder. Free the returned list with g_slist_free()
,
and the filenames with g_free()
.
[element-type filename][transfer full]
Since: 2.4
gboolean gtk_file_chooser_set_current_folder (GtkFileChooser *chooser
,const gchar *filename
);
Sets the current folder for chooser
from a local filename.
The user will be shown the full contents of the current folder,
plus user interface elements for navigating to other folders.
In general, you should not use this function. See the section on setting up a file chooser dialog for the rationale behind this.
Since: 2.4
gchar *
gtk_file_chooser_get_current_folder (GtkFileChooser *chooser
);
Gets the current folder of chooser
as a local filename.
See gtk_file_chooser_set_current_folder()
.
Note that this is the folder that the file chooser is currently displaying
(e.g. "/home/username/Documents"), which is not the same
as the currently-selected folder if the chooser is in
GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER
mode
(e.g. "/home/username/Documents/selected-folder/". To get the
currently-selected folder in that mode, use gtk_file_chooser_get_uri()
as the
usual way to get the selection.
the full path of the current
folder, or NULL
if the current path cannot be represented as a local
filename. Free with g_free()
. This function will also return
NULL
if the file chooser was unable to load the last folder that
was requested from it; for example, as would be for calling
gtk_file_chooser_set_current_folder()
on a nonexistent folder.
[nullable][type filename]
Since: 2.4
gchar *
gtk_file_chooser_get_uri (GtkFileChooser *chooser
);
Gets the URI for the currently selected file in the file selector. If multiple files are selected, one of the filenames will be returned at random.
If the file chooser is in folder mode, this function returns the selected folder.
The currently selected URI, or NULL
if no file is selected. If gtk_file_chooser_set_local_only()
is set to
TRUE
(the default) a local URI will be returned for any FUSE locations.
Free with g_free()
.
[nullable][transfer full]
Since: 2.4
gboolean gtk_file_chooser_set_uri (GtkFileChooser *chooser
,const char *uri
);
Sets the file referred to by uri
as the current file for the file chooser,
by changing to the URI’s parent folder and actually selecting the URI in the
list. If the chooser
is GTK_FILE_CHOOSER_ACTION_SAVE
mode, the URI’s base
name will also appear in the dialog’s file name entry.
Note that the URI must exist, or nothing will be done except for the directory change.
You should use this function only when implementing a save dialog for which you already have a file name to which the user may save. For example, when the user opens an existing file and then does Save As... to save a copy or a modified version. If you don’t have a file name already — for example, if the user just created a new file and is saving it for the first time, do not call this function. Instead, use something similar to this:
1 2 3 4 5 6 7 8 9 10 |
if (document_is_new) { // the user just created a new document gtk_file_chooser_set_current_name (chooser, "Untitled document"); } else { // the user edited an existing document gtk_file_chooser_set_uri (chooser, existing_uri); } |
In the first case, the file chooser will present the user with useful suggestions as to where to save his new file. In the second case, the file’s existing location is already known, so the file chooser will use it.
Since: 2.4
gboolean gtk_file_chooser_select_uri (GtkFileChooser *chooser
,const char *uri
);
Selects the file to by uri
. If the URI doesn’t refer to a
file in the current folder of chooser
, then the current folder of
chooser
will be changed to the folder containing filename
.
Since: 2.4
void gtk_file_chooser_unselect_uri (GtkFileChooser *chooser
,const char *uri
);
Unselects the file referred to by uri
. If the file
is not in the current directory, does not exist, or
is otherwise not currently selected, does nothing.
Since: 2.4
GSList *
gtk_file_chooser_get_uris (GtkFileChooser *chooser
);
Lists all the selected files and subfolders in the current folder of
chooser
. The returned names are full absolute URIs.
a GSList containing the URIs of all selected
files and subfolders in the current folder. Free the returned list
with g_slist_free()
, and the filenames with g_free()
.
[element-type utf8][transfer full]
Since: 2.4
gboolean gtk_file_chooser_set_current_folder_uri (GtkFileChooser *chooser
,const gchar *uri
);
Sets the current folder for chooser
from an URI.
The user will be shown the full contents of the current folder,
plus user interface elements for navigating to other folders.
In general, you should not use this function. See the section on setting up a file chooser dialog for the rationale behind this.
Since: 2.4
gchar *
gtk_file_chooser_get_current_folder_uri
(GtkFileChooser *chooser
);
Gets the current folder of chooser
as an URI.
See gtk_file_chooser_set_current_folder_uri()
.
Note that this is the folder that the file chooser is currently displaying
(e.g. "file:///home/username/Documents"), which is not the same
as the currently-selected folder if the chooser is in
GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER
mode
(e.g. "file:///home/username/Documents/selected-folder/". To get the
currently-selected folder in that mode, use gtk_file_chooser_get_uri()
as the
usual way to get the selection.
the URI for the current folder.
Free with g_free()
. This function will also return NULL
if the file chooser
was unable to load the last folder that was requested from it; for example,
as would be for calling gtk_file_chooser_set_current_folder_uri()
on a
nonexistent folder.
[nullable][transfer full]
Since: 2.4
void gtk_file_chooser_set_preview_widget (GtkFileChooser *chooser
,GtkWidget *preview_widget
);
Sets an application-supplied widget to use to display a custom preview
of the currently selected file. To implement a preview, after setting the
preview widget, you connect to the “update-preview”
signal, and call gtk_file_chooser_get_preview_filename()
or
gtk_file_chooser_get_preview_uri()
on each change. If you can
display a preview of the new file, update your widget and
set the preview active using gtk_file_chooser_set_preview_widget_active()
.
Otherwise, set the preview inactive.
When there is no application-supplied preview widget, or the application-supplied preview widget is not active, the file chooser will display no preview at all.
Since: 2.4
GtkWidget *
gtk_file_chooser_get_preview_widget (GtkFileChooser *chooser
);
Gets the current preview widget; see
gtk_file_chooser_set_preview_widget()
.
Since: 2.4
void gtk_file_chooser_set_preview_widget_active (GtkFileChooser *chooser
,gboolean active
);
Sets whether the preview widget set by
gtk_file_chooser_set_preview_widget()
should be shown for the
current filename. When active
is set to false, the file chooser
may display an internally generated preview of the current file
or it may display no preview at all. See
gtk_file_chooser_set_preview_widget()
for more details.
Since: 2.4
gboolean
gtk_file_chooser_get_preview_widget_active
(GtkFileChooser *chooser
);
Gets whether the preview widget set by gtk_file_chooser_set_preview_widget()
should be shown for the current filename. See
gtk_file_chooser_set_preview_widget_active()
.
Since: 2.4
void gtk_file_chooser_set_use_preview_label (GtkFileChooser *chooser
,gboolean use_label
);
Sets whether the file chooser should display a stock label with the name of
the file that is being previewed; the default is TRUE
. Applications that
want to draw the whole preview area themselves should set this to FALSE
and
display the name themselves in their preview widget.
See also: gtk_file_chooser_set_preview_widget()
Since: 2.4
gboolean
gtk_file_chooser_get_use_preview_label
(GtkFileChooser *chooser
);
Gets whether a stock label should be drawn with the name of the previewed
file. See gtk_file_chooser_set_use_preview_label()
.
char *
gtk_file_chooser_get_preview_filename (GtkFileChooser *chooser
);
Gets the filename that should be previewed in a custom preview
widget. See gtk_file_chooser_set_preview_widget()
.
the filename to preview, or NULL
if
no file is selected, or if the selected file cannot be represented
as a local filename. Free with g_free()
.
[nullable][type filename]
Since: 2.4
char *
gtk_file_chooser_get_preview_uri (GtkFileChooser *chooser
);
Gets the URI that should be previewed in a custom preview
widget. See gtk_file_chooser_set_preview_widget()
.
the URI for the file to preview,
or NULL
if no file is selected. Free with g_free()
.
[nullable][transfer full]
Since: 2.4
void gtk_file_chooser_set_extra_widget (GtkFileChooser *chooser
,GtkWidget *extra_widget
);
Sets an application-supplied widget to provide extra options to the user.
Since: 2.4
GtkWidget *
gtk_file_chooser_get_extra_widget (GtkFileChooser *chooser
);
Gets the current preview widget; see
gtk_file_chooser_set_extra_widget()
.
Since: 2.4
void gtk_file_chooser_add_filter (GtkFileChooser *chooser
,GtkFileFilter *filter
);
Adds filter
to the list of filters that the user can select between.
When a filter is selected, only files that are passed by that
filter are displayed.
Note that the chooser
takes ownership of the filter, so you have to
ref and sink it if you want to keep a reference.
Since: 2.4
void gtk_file_chooser_remove_filter (GtkFileChooser *chooser
,GtkFileFilter *filter
);
Removes filter
from the list of filters that the user can select between.
Since: 2.4
GSList *
gtk_file_chooser_list_filters (GtkFileChooser *chooser
);
Lists the current set of user-selectable filters; see
gtk_file_chooser_add_filter()
, gtk_file_chooser_remove_filter()
.
a
GSList containing the current set of user selectable filters. The
contents of the list are owned by GTK+, but you must free the list
itself with g_slist_free()
when you are done with it.
[element-type GtkFileFilter][transfer container]
Since: 2.4
void gtk_file_chooser_set_filter (GtkFileChooser *chooser
,GtkFileFilter *filter
);
Sets the current filter; only the files that pass the filter will be displayed. If the user-selectable list of filters is non-empty, then the filter should be one of the filters in that list. Setting the current filter when the list of filters is empty is useful if you want to restrict the displayed set of files without letting the user change it.
Since: 2.4
GtkFileFilter *
gtk_file_chooser_get_filter (GtkFileChooser *chooser
);
Gets the current filter; see gtk_file_chooser_set_filter()
.
Since: 2.4
gboolean gtk_file_chooser_add_shortcut_folder (GtkFileChooser *chooser
,const char *folder
,GError **error
);
Adds a folder to be displayed with the shortcut folders in a file chooser. Note that shortcut folders do not get saved, as they are provided by the application. For example, you can use this to add a “/usr/share/mydrawprogram/Clipart” folder to the volume list.
chooser |
||
folder |
filename of the folder to add. |
[type filename] |
error |
location to store error, or |
[allow-none] |
TRUE
if the folder could be added successfully, FALSE
otherwise. In the latter case, the error
will be set as appropriate.
Since: 2.4
gboolean gtk_file_chooser_remove_shortcut_folder (GtkFileChooser *chooser
,const char *folder
,GError **error
);
Removes a folder from a file chooser’s list of shortcut folders.
chooser |
||
folder |
filename of the folder to remove. |
[type filename] |
error |
location to store error, or |
[allow-none] |
TRUE
if the operation succeeds, FALSE
otherwise.
In the latter case, the error
will be set as appropriate.
See also: gtk_file_chooser_add_shortcut_folder()
Since: 2.4
GSList *
gtk_file_chooser_list_shortcut_folders
(GtkFileChooser *chooser
);
Queries the list of shortcut folders in the file chooser, as set by
gtk_file_chooser_add_shortcut_folder()
.
A list
of folder filenames, or NULL
if there are no shortcut folders.
Free the returned list with g_slist_free()
, and the filenames with
g_free()
.
[nullable][element-type filename][transfer full]
Since: 2.4
gboolean gtk_file_chooser_add_shortcut_folder_uri (GtkFileChooser *chooser
,const char *uri
,GError **error
);
Adds a folder URI to be displayed with the shortcut folders in a file chooser. Note that shortcut folders do not get saved, as they are provided by the application. For example, you can use this to add a “file:///usr/share/mydrawprogram/Clipart” folder to the volume list.
chooser |
||
uri |
URI of the folder to add |
|
error |
location to store error, or |
[allow-none] |
TRUE
if the folder could be added successfully, FALSE
otherwise. In the latter case, the error
will be set as appropriate.
Since: 2.4
gboolean gtk_file_chooser_remove_shortcut_folder_uri (GtkFileChooser *chooser
,const char *uri
,GError **error
);
Removes a folder URI from a file chooser’s list of shortcut folders.
chooser |
||
uri |
URI of the folder to remove |
|
error |
location to store error, or |
[allow-none] |
TRUE
if the operation succeeds, FALSE
otherwise.
In the latter case, the error
will be set as appropriate.
Since: 2.4
GSList *
gtk_file_chooser_list_shortcut_folder_uris
(GtkFileChooser *chooser
);
Queries the list of shortcut folders in the file chooser, as set by
gtk_file_chooser_add_shortcut_folder_uri()
.
A list of
folder URIs, or NULL
if there are no shortcut folders. Free the
returned list with g_slist_free()
, and the URIs with g_free()
.
[nullable][element-type utf8][transfer full]
Since: 2.4
GFile *
gtk_file_chooser_get_current_folder_file
(GtkFileChooser *chooser
);
Gets the current folder of chooser
as GFile.
See gtk_file_chooser_get_current_folder_uri()
.
Since: 2.14
GFile *
gtk_file_chooser_get_file (GtkFileChooser *chooser
);
Gets the GFile for the currently selected file in the file selector. If multiple files are selected, one of the files will be returned at random.
If the file chooser is in folder mode, this function returns the selected folder.
a selected GFile. You own the returned file;
use g_object_unref()
to release it.
[transfer full]
Since: 2.14
GSList *
gtk_file_chooser_get_files (GtkFileChooser *chooser
);
Lists all the selected files and subfolders in the current folder of chooser
as GFile. An internal function, see gtk_file_chooser_get_uris()
.
a GSList
containing a GFile for each selected file and subfolder in the
current folder. Free the returned list with g_slist_free()
, and
the files with g_object_unref()
.
[element-type GFile][transfer full]
Since: 2.14
GFile *
gtk_file_chooser_get_preview_file (GtkFileChooser *chooser
);
Gets the GFile that should be previewed in a custom preview
Internal function, see gtk_file_chooser_get_preview_uri()
.
the GFile for the file to preview,
or NULL
if no file is selected. Free with g_object_unref()
.
[nullable][transfer full]
Since: 2.14
gboolean gtk_file_chooser_select_file (GtkFileChooser *chooser
,GFile *file
,GError **error
);
Selects the file referred to by file
. An internal function. See
_gtk_file_chooser_select_uri()
.
Since: 2.14
gboolean gtk_file_chooser_set_current_folder_file (GtkFileChooser *chooser
,GFile *file
,GError **error
);
Sets the current folder for chooser
from a GFile.
Internal function, see gtk_file_chooser_set_current_folder_uri()
.
Since: 2.14
gboolean gtk_file_chooser_set_file (GtkFileChooser *chooser
,GFile *file
,GError **error
);
Sets file
as the current filename for the file chooser, by changing
to the file’s parent folder and actually selecting the file in list. If
the chooser
is in GTK_FILE_CHOOSER_ACTION_SAVE
mode, the file’s base name
will also appear in the dialog’s file name entry.
If the file name isn’t in the current folder of chooser
, then the current
folder of chooser
will be changed to the folder containing filename
. This
is equivalent to a sequence of gtk_file_chooser_unselect_all()
followed by
gtk_file_chooser_select_filename()
.
Note that the file must exist, or nothing will be done except for the directory change.
If you are implementing a save dialog, you should use this function if you already have a file name to which the user may save; for example, when the user opens an existing file and then does Save As... If you don’t have a file name already — for example, if the user just created a new file and is saving it for the first time, do not call this function. Instead, use something similar to this:
1 2 3 4 5 6 7 8 9 10 11 |
if (document_is_new) { // the user just created a new document gtk_file_chooser_set_current_folder_file (chooser, default_file_for_saving); gtk_file_chooser_set_current_name (chooser, "Untitled document"); } else { // the user edited an existing document gtk_file_chooser_set_file (chooser, existing_file); } |
Since: 2.14
void gtk_file_chooser_unselect_file (GtkFileChooser *chooser
,GFile *file
);
Unselects the file referred to by file
. If the file is not in the current
directory, does not exist, or is otherwise not currently selected, does nothing.
Since: 2.14
Describes whether a GtkFileChooser is being used to open existing files or to save to a possibly new file.
|
Indicates open mode. The file chooser will only let the user pick an existing file. |
||
|
Indicates save mode. The file chooser will let the user pick an existing file, or type in a new filename. |
||
|
Indicates an Open mode for selecting folders. The file chooser will let the user pick an existing folder. |
||
|
Indicates a mode for creating a new folder. The file chooser will let the user name an existing or new folder. |
Used as a return value of handlers for the “confirm-overwrite” signal of a GtkFileChooser. This value determines whether the file chooser will present the stock confirmation dialog, accept the user’s choice of a filename, or let the user choose another filename.
|
The file chooser will present its stock dialog to confirm about overwriting an existing file. |
||
|
The file chooser will terminate and accept the user’s choice of a file name. |
||
|
The file chooser will continue running, so as to let the user select another file name. |
Since: 2.8
#define GTK_FILE_CHOOSER_ERROR (gtk_file_chooser_error_quark ())
Used to get the GError quark for GtkFileChooser errors.
These identify the various errors that can occur while calling GtkFileChooser functions.
“action”
property“action” GtkFileChooserAction
The type of operation that the file selector is performing.
Flags: Read / Write
Default value: GTK_FILE_CHOOSER_ACTION_OPEN
“create-folders”
property“create-folders” gboolean
Whether a file chooser not in GTK_FILE_CHOOSER_ACTION_OPEN
mode
will offer the user to create new folders.
Flags: Read / Write
Default value: TRUE
Since: 2.18
“do-overwrite-confirmation”
property“do-overwrite-confirmation” gboolean
Whether a file chooser in GTK_FILE_CHOOSER_ACTION_SAVE
mode
will present an overwrite confirmation dialog if the user
selects a file name that already exists.
Flags: Read / Write
Default value: FALSE
Since: 2.8
“extra-widget”
property“extra-widget” GtkWidget *
Application supplied widget for extra options.
Flags: Read / Write
“filter”
property“filter” GtkFileFilter *
The current filter for selecting which files are displayed.
Flags: Read / Write
“local-only”
property“local-only” gboolean
Whether the selected file(s) should be limited to local file: URLs.
Flags: Read / Write
Default value: TRUE
“preview-widget”
property“preview-widget” GtkWidget *
Application supplied widget for custom previews.
Flags: Read / Write
“preview-widget-active”
property“preview-widget-active” gboolean
Whether the application supplied widget for custom previews should be shown.
Flags: Read / Write
Default value: TRUE
“select-multiple”
property“select-multiple” gboolean
Whether to allow multiple files to be selected.
Flags: Read / Write
Default value: FALSE
“show-hidden”
property“show-hidden” gboolean
Whether the hidden files and folders should be displayed.
Flags: Read / Write
Default value: FALSE
“use-preview-label”
property“use-preview-label” gboolean
Whether to display a stock label with the name of the previewed file.
Flags: Read / Write
Default value: TRUE
“confirm-overwrite”
signalGtkFileChooserConfirmation user_function (GtkFileChooser *chooser, gpointer user_data)
This signal gets emitted whenever it is appropriate to present a
confirmation dialog when the user has selected a file name that
already exists. The signal only gets emitted when the file
chooser is in GTK_FILE_CHOOSER_ACTION_SAVE
mode.
Most applications just need to turn on the
“do-overwrite-confirmation” property (or call the
gtk_file_chooser_set_do_overwrite_confirmation()
function), and
they will automatically get a stock confirmation dialog.
Applications which need to customize this behavior should do
that, and also connect to the “confirm-overwrite”
signal.
A signal handler for this signal must return a
GtkFileChooserConfirmation value, which indicates the action to
take. If the handler determines that the user wants to select a
different filename, it should return
GTK_FILE_CHOOSER_CONFIRMATION_SELECT_AGAIN
. If it determines
that the user is satisfied with his choice of file name, it
should return GTK_FILE_CHOOSER_CONFIRMATION_ACCEPT_FILENAME
.
On the other hand, if it determines that the stock confirmation
dialog should be used, it should return
GTK_FILE_CHOOSER_CONFIRMATION_CONFIRM
. The following example
illustrates this.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 |
static GtkFileChooserConfirmation confirm_overwrite_callback (GtkFileChooser *chooser, gpointer data) { char *uri; uri = gtk_file_chooser_get_uri (chooser); if (is_uri_read_only (uri)) { if (user_wants_to_replace_read_only_file (uri)) return GTK_FILE_CHOOSER_CONFIRMATION_ACCEPT_FILENAME; else return GTK_FILE_CHOOSER_CONFIRMATION_SELECT_AGAIN; } else return GTK_FILE_CHOOSER_CONFIRMATION_CONFIRM; // fall back to the default dialog } ... chooser = gtk_file_chooser_dialog_new (...); gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog), TRUE); g_signal_connect (chooser, "confirm-overwrite", G_CALLBACK (confirm_overwrite_callback), NULL); if (gtk_dialog_run (chooser) == GTK_RESPONSE_ACCEPT) save_to_file (gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (chooser)); gtk_widget_destroy (chooser); |
chooser |
the object which received the signal. |
|
user_data |
user data set when the signal handler was connected. |
a GtkFileChooserConfirmation value that indicates which action to take after emitting the signal.
Flags: Run Last
Since: 2.8
“current-folder-changed”
signalvoid user_function (GtkFileChooser *chooser, gpointer user_data)
This signal is emitted when the current folder in a GtkFileChooser changes. This can happen due to the user performing some action that changes folders, such as selecting a bookmark or visiting a folder on the file list. It can also happen as a result of calling a function to explicitly change the current folder in a file chooser.
Normally you do not need to connect to this signal, unless you need to keep track of which folder a file chooser is showing.
See also: gtk_file_chooser_set_current_folder()
,
gtk_file_chooser_get_current_folder()
,
gtk_file_chooser_set_current_folder_uri()
,
gtk_file_chooser_get_current_folder_uri()
.
chooser |
the object which received the signal. |
|
user_data |
user data set when the signal handler was connected. |
Flags: Run Last
“file-activated”
signalvoid user_function (GtkFileChooser *chooser, gpointer user_data)
This signal is emitted when the user "activates" a file in the file
chooser. This can happen by double-clicking on a file in the file list, or
by pressing Enter
.
Normally you do not need to connect to this signal. It is used internally by GtkFileChooserDialog to know when to activate the default button in the dialog.
See also: gtk_file_chooser_get_filename()
,
gtk_file_chooser_get_filenames()
, gtk_file_chooser_get_uri()
,
gtk_file_chooser_get_uris()
.
chooser |
the object which received the signal. |
|
user_data |
user data set when the signal handler was connected. |
Flags: Run Last
“selection-changed”
signalvoid user_function (GtkFileChooser *chooser, gpointer user_data)
This signal is emitted when there is a change in the set of selected files in a GtkFileChooser. This can happen when the user modifies the selection with the mouse or the keyboard, or when explicitly calling functions to change the selection.
Normally you do not need to connect to this signal, as it is easier to wait for the file chooser to finish running, and then to get the list of selected files using the functions mentioned below.
See also: gtk_file_chooser_select_filename()
,
gtk_file_chooser_unselect_filename()
, gtk_file_chooser_get_filename()
,
gtk_file_chooser_get_filenames()
, gtk_file_chooser_select_uri()
,
gtk_file_chooser_unselect_uri()
, gtk_file_chooser_get_uri()
,
gtk_file_chooser_get_uris()
.
chooser |
the object which received the signal. |
|
user_data |
user data set when the signal handler was connected. |
Flags: Run Last
“update-preview”
signalvoid user_function (GtkFileChooser *chooser, gpointer user_data)
This signal is emitted when the preview in a file chooser should be regenerated. For example, this can happen when the currently selected file changes. You should use this signal if you want your file chooser to have a preview widget.
Once you have installed a preview widget with
gtk_file_chooser_set_preview_widget()
, you should update it when this
signal is emitted. You can use the functions
gtk_file_chooser_get_preview_filename()
or
gtk_file_chooser_get_preview_uri()
to get the name of the file to preview.
Your widget may not be able to preview all kinds of files; your callback
must call gtk_file_chooser_set_preview_widget_active()
to inform the file
chooser about whether the preview was generated successfully or not.
Please see the example code in Using a Preview Widget.
See also: gtk_file_chooser_set_preview_widget()
,
gtk_file_chooser_set_preview_widget_active()
,
gtk_file_chooser_set_use_preview_label()
,
gtk_file_chooser_get_preview_filename()
,
gtk_file_chooser_get_preview_uri()
.
chooser |
the object which received the signal. |
|
user_data |
user data set when the signal handler was connected. |
Flags: Run Last


@import play.Configuration
@(crowdCheck: Boolean)
@urlPrefix = {@Configuration.root().getString("url.prefix")}
@mainFrame("Paper Confirmed") {
@if(crowdCheck) {
Paper confirmed!
Your paper will be processed soon.
} else {
Crowdcheck skipped!
Your paper is now finished without using crowd workers.
Notice: Your result is less reliable without crowd support!
}
}


Hi!
Welcome! I’m Elizabeth. I was the Scientists-in-Parks fellow in from June - October 2021. I’m currently wrapping up a PhD in glaciology at Columbia University. I’m still (as of December 2021) dipping my toes into glaciology in the park from time to time, and am always happy to chat – send me an email at<EMAIL_ADDRESS>I’m especially useful if you want to chat about: glaciers, academia, snacks, and gear.
As others have done in the past, I hope this document can help build the foundation you’ll want for an incredible summer. There’s so much support and space for you to craft the projects you want to work on, as well as the time & opportunity to learn from others and join in their work.
It took me a while to get up and running. I had never worked for the government before. Here are some quick takeaways:
List of acronyms: SRM - science and resource management GYE - Greater Yellowstone ecosystem MTG - Middle Teton glacier GPR - ground-penetrating radar DEM - digital elevation model
File structure: Everything you need is (mostly) on the X: (GIS et al) and W: (other SRM material) drives. If you want a chill project toward the end of your position, organizing one of the main files on the W: drive would be super useful!
Here’s a a list of my pinned folders (adapted from Reba McCracken):
• X:\ProjectData\Natural\Glaciers\Data\MiddleTeton\Spring_survey • X:\ProjectData\Natural\Climate\TempSensors\GYETempNetworkSensors\Data\Active Monitoring Sites • X:\ProjectData\Natural\Hydrology\WaterQuality\EcoliSites • W:\SRM\Air Quality • W:\SRM\Hydrology\MonitoringSchedules&Planning • W:\SRM • W:\SRM\WaterQuality\WaterTempMonitoring
In your first week, I’d suggest you read through the protocols the SRM team has developed to get a sense of what kind of work you’ll be doing this summer. These are updated yearly, and I’m sure you’ll edit and add to them at the end of the season.
Also take a gander through last year’s report, which summarizes almost everything we did over the summer.
Finally if you have some downtime, skim a copy of Vital Signs 2020 and wander through the Greater Yellowstone Climate Assessment Report, both of which will give you an idea of the broader ecosystem and context in which we work.
My focus in 2021 was on the park’s glacier monitoring program, and that’s where I spent most of my field & non-field time. All? of these projects could be expanded or continued. More comprehensive notes can be found in the 2021 End of Season Report (some of this text is the same as there).
The fieldwork is a) incredible and b) exhausting. Make sure to take care of yourself! I did the first month of fieldwork in road-running shoes and would not recommend this. I ended up picking up a pair of La Sportiva TX4s and never looked back. It made a huge difference in my safety & endurance in the field. There is group sunscreen & group electrolyte powder available; TJ Maxx sells cheap-but-quality sunscreen too (my favorite is Blue Lizard). Carry your radio with you always, even when you’re on your free time. My favorite hiking snacks are bbq & salt/vinegar kettle chips and starbursts.
If you can, train a bit (e.g. hit the trails! get some elevation!) before heading up to MTG for the first time.
You will likely visit at least seven glacier site, Middle Teton, Teton, Teepe, Schoolroom, Petersen, Falling Ice, Glacier Peak, all probably more than once, to deploy timelapse cameras and temperature sensors. We don’t visit any of the Triple Glaciers or Skillet Glacier. The camera at Falling Ice probably needs to be relocated soon because the terminus (end of the glacier) can no longer be seen from its current location. The camera at Peterson fell off after 12 hours, not sure why. Make sure those pitons are pounded in really well. I personally like using both pitons and cam straps where possible to better ensure the camera stays in place.
Hopefully Dan McGrath (see the People to Connect With section was able to come up for the spring survey again and take more GPR data, which can tell us about the thickness of the ice and the thickness of the snowpack. Here are the results form last year’s GPR survey:
| ![[Pasted image<PHONE_NUMBER>0851.png | 400]] |
Figure 1. GPR from 2021 overlayed on LiDAR DEM of Middle Teton Glacier. Contours are in grey, the glacier outline from 2015 is in white, and the GPR points are colored by depth according to the colorbar on the right.
At Middle Teton Glacier, we drill in ablation stakes every year. The full table from 2021 can be found at “…\MiddleTeton\GPS\AblationStakeSurveys\2021\2021AccumulationSurveyAblationStakeData.xlsx”. Throughout the summer, I updated the 2020 and 2019 tables whenever we were able to find those stakes. A map of the ablation stake data, with all data from all years, can be found at “… /MiddleTeton/Maps/MiddleTeton/2021/GRTE_MTG_2021_AblationStakes/GRTE_MTG_2021_AblationStakes.aprx
| ![[Pasted image<PHONE_NUMBER>0842.png | 400]] |
Figure 2. Map of the ablation stake locations
Once a year, usually in the fall when the summer melt has occurred, we take an elevation survey of Middle Teton Glacier with the help of the Jenny Lake Climbing Rangers. We completed the fall survey in early September 2021. This data was compared to the elevation survey from fall 2020 to measure the change in ice volume. The ice thinned everywhere on the glacier, and the areas with the greatest amount of thinning (near the glacier terminus) saw up to 6.3 meters of ice loss. MTG is not long for this world… This process and updated maps were emailed to Simeon in November 2021 and hopefully added to the drive.. but if not feel free to get in touch with him or me about their location.
| ![[Pasted image<PHONE_NUMBER>0904.png | 400]] |
Figure 3. Elevation difference between 2020 and 2021 Middle Teton Glacier elevation surfaces.
I do a lot of work in Matlab. If you’re interested in programming or physics, it would be fun to expand this a bit. If not, don’t worry about it at all. I generated a first estimate of ice thickness of GRTE glaciers and allows for comparison between the model and Dan McGrath’s GPR results. See Appendix 1 for description of and access to code. Happy to update this if there’s more GPR to compare it to.
A widely used metric considers 0.1 km2 to be the minimum size of a glacier (e.g. see USGS). Schoolroom, Teepe and East Triple all fail to meet this criterion. However, it is unknown whether these glaciers are still moving – this would be a great follow-up project.
| ![[Pasted image<PHONE_NUMBER>0918.png | 400]] |
Figure 4. Plots of modeled ice thickness at all 11 glaciers in GRTE. The color represents ice thickness. Some of the thicknesses are obviously too large; more work needs to be done to determine where this model represents likely depths, and where it overestimates them.
In addition to the projects below, there’s a huge project doc somewhere (I think in the teams folder?) with like 20 possible projects that relate to glaciers. Feel free to explore, steal, riff, improve any of those ideas. Here are few that seem to have garnered the most interest.
See Appendix 2, but basically we bought some cameras from Cyclapse that we hope to mount on some cliff faces overlooking MTG so that we can get year-round timelapses of the glaciers. The work in 2022 will involve scouting locations and testing deployment.
This will be a (small) part of my PhD, but if you’re interested in glacial geomorphology (the geologic evidence of past glacial activity), I’m mapping out all the moraines (rock hills at the bottom of glaciers) and trimlines (uppermost point of ice on steep faces) to get a sense of the extent of Teton glaciers during the Little Ice Age. This is a GIS project. In addition, this work will involve creating DEMs of the glaciers from past satellite and aerial imagery.
Rock glaciers are bodies of ice that have been covered by rocky debris. These are important refuges of cold habitat for Teton creatures, and cold meltwater for the alpine streams. In addition, melting rock glaciers on steep cliffs can pose safety hazards for visitors – as they melt, rocks that have been frozen in place tumble down cliff and mountain faces. Rock glaciers can be identified from satellite and aerial imagery, and there’s been some work done on identifying where these glaciers are. We could really use a map of all the rock glaciers in the park, along with tentative outlines. These could be confirmed in collaboration with the Teton Alpine Stream Group (see Scott Hotaling in People to Connect With)
==Dan McGrath== Email<EMAIL_ADDRESS>Info: Dan is a professor at Colorado State University and he has an agreement with the park to run GPR surveys on Middle Teton Glacier. He’s also just all around a very smart human who knows a lot about glaciology and is always willing to chat about various projects.
==Scott Hotaling== Email<EMAIL_ADDRESS>Info: Scott is currently transitioning from a postdoc into a professorship so I’m not sure where he’ll be in 2022. He is working with me, Simeon, and the park to set up a collaboration between the Teton Alpine Stream Research Group and
==Caitlyn Florentine== Email<EMAIL_ADDRESS>Info: Caitlyn is one of the principal investigators of the USGS Benchmark Glacier program. She’s keen on eventually getting MTG into the program. She’s really really helpful in terms of: general glacier knowledge, integration with USGS, career questions, and more.
==Patrick Wright== Email<EMAIL_ADDRESS>Info: Patrick helps out with the spring survey. He grew up in the Jackson Hole area and is in general super knowledgable about snow and weather. He can help you access pretty much any weather data.
You don’t have to read papers, but the literature around Teton glaciology isn’t super extensive and it’s really helfpul for framing future projects. Some recommendations for where to start, in order of relevance:
Fryxell F (1935) Glaciers of the Grand Teton National Park of Wyoming. The Journal of Geology 43(4), 381–397. doi:10/bgjksn.
Reynolds HA (2012) Recent Glacier Fluctuations In Grand Teton National Park, Wyoming. NPS. link.
Tootle G, Kerr G and Edmunds J (2010). Glacial change in Grand Teton National Park
Love and Reed (2007). Creation of the Teton Landscape. Grand Teton National History Association. link.
Larsen D, Finkenbinder M, Abbott M and Ofstun A (2016) Deglaciation and postglacial environmental changes in the Teton Mountain Range recorded at Jenny Lake, Grand Teton National Park, WY. Quaternary Science Reviews. 138**, 62–75. doi:10/f8j52s.
The code can be found at https://github.com/Elizabethcase/GRTE_iceslab. The code can be downloaded from github and includes a ReadMe. It has been tested on Matlab 2020 and 2021 on a mac. Below is the copied ReadMe text.
This code takes in glacier outlines and a DEM and generates ice thicknesses using a simple slab model. The methods are based on Florentine et al 2020.
==Dependencies==
==Data== The outlines included here as “GRTE_glacier_outlines.mat” are preliminary and from multiple sources, including Dan McGrath and Reynolds et al 2011. Please contact me (ehc2150 [at] columbia [dot] edu) for the LiDAR DEM and Dan McGrath for the GPR data.
==References==
==Code==
IceDepthVol_fromDEMandOutlines.m Calculates ice thickness from DEM, outline of glacier using a simple slab model
MiddleTetonModelvsGPR.m Compares slab-derived thickness to GPR
==References==
==Introduction==
The cliff-mounted cameras bought from Cyclapse/Harbortronics in September 2021 will allow us to monitor glaciers year-round. With two cameras, we will have both ongoing, continuous timelapse imagery and be able to calculate glacial velocities
Because MTG is a small, steep glacier surrounded by some of GRTE’s tallest peaks, it is difficult to analyze the glacier using satellite imagery. Aerial imagery from the NAIP (National Agricultural Imagery Program) program, while high resolution, only provides snapshots every two years, which is insufficient for calculating velocities or observing change in such a dynamic and complex environment.
==Recommended Timeline==
![[Pasted image<PHONE_NUMBER>2334.png]] Figure 5. Map of suggested camera placements ![[Pasted image<PHONE_NUMBER>2342.png]] Figure 6. Annotation of potential placements for Camera 1 in talus field behind cache


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This is the sample OS Adaptation layer which is used by the I2C driver. The OSAL layer can be ported in either of the following manners to a native OS: More...
#include <ti/osal/osal.h>
Macros | |
| #define | I2C_osalAssert(expr) (OSAL_Assert(expr)) |
| Assert API. If expression is true then it will stay in the while loop. More... | |
| #define | I2C_osalCreateBlockingLock(count, params) (SemaphoreP_create((count),(params))) |
| The macro is used by the I2C driver to create a semaphore for each I2C opened in blocking mode. Semaphores created should initially be created with a count of 0 i.e. unavailable. More... | |
| #define | I2C_osalDeleteBlockingLock(X) (SemaphoreP_delete(X)) |
| The macro is used by the I2C driver to delete a previously created semaphore. This is called when a I2C opened in blocking mode is being closed. More... | |
| #define | I2C_osalSemParamsInit(params) (SemaphoreP_Params_init(params)) |
| Initialize params structure to default values. More... | |
| #define | I2C_osalPendLock(X, Y) (SemaphoreP_pend((X),(Y))) |
| The macro is used by the I2C driver to pend on a semaphore This is called when an application tries to receive data on a blocking when there is no data available. Since all semaphores are initially created to be unavailable; this will cause the application to block. More... | |
| #define | I2C_osalPostLock(X) (SemaphoreP_post(X)) |
| The macro is used by the I2C driver to post the semaphore The driver posts the semaphore once data is received on a specific. More... | |
| #define | I2C_osalHardwareIntDisable() (HwiP_disable()) |
| Function to disable interrupts to enter a critical region. More... | |
| #define | I2C_osalHardwareIntRestore(X) (HwiP_restore(X)) |
| Function to restore interrupts to exit a critical region. More... | |
| #define | I2C_osalHardwareIntDestruct(X, Y) (Osal_DeleteInterrupt((X),(Y))) |
| Function to deregister a interrupt. More... | |
| #define | I2C_osalRegisterInterrupt(X, Y) (Osal_RegisterInterrupt((X),(Y))) |
| Function to register an interrupt. More... | |
| #define | I2C_osalHwiParamsInit(X) (HwiP_Params_init(X)) |
| Function to initialize hardware interrupt parameters. More... | |
| #define | I2C_osalHardwareIntrDisable(X, Y) (Osal_DisableInterrupt((X),(Y))) |
| Function to disable specific hardware interrupt. More... | |
| #define | I2C_osalHardwareIntrEnable(X, Y) (Osal_EnableInterrupt((X),(Y))) |
| Function to enable specific hardware interrupt. More... | |
| #define | I2C_osalHardwareIntrClear(X, Y) (Osal_ClearInterrupt((X),(Y))) |
| Function to clear specific hardware interrupt. More... | |
| #define | I2C_osalMuxIntcSetup(X, Y) (MuxIntcP_create((X), (Y))) |
| Function to Setup Interrupt Controller Mux. More... | |
| #define | I2C_osalMuxIntcEnableSysInt(X, Y) (MuxIntcP_enableInEvent((X), (Y))) |
| Function to enable Intc Mux system event. More... | |
| #define | I2C_osalMuxIntcDisableSysInt(X, Y) (MuxIntcP_disableInEvent((X), (Y))) |
| Function to disable Intc Mux system event. More... | |
| #define | I2C_osalMuxIntcClearSysInt(X, Y) (MuxIntcP_clearInEvent((X), (Y))) |
| Function to clear Intc Mux system event. More... | |
| #define | I2C_osalMuxIntcEnableHostInt(X, Y) (MuxIntcP_enableOutEvent((X), (Y))) |
| Function to enable Intc Mux host interrupt event. More... | |
| #define | I2C_osalMuxIntcDisableHostInt(X, Y) (MuxIntcP_disableOutEvent((X), (Y))) |
| Function to disable Intc Mux host interrupt event. More... | |
This is the sample OS Adaptation layer which is used by the I2C driver. The OSAL layer can be ported in either of the following manners to a native OS:
Approach 1:
Use Prebuilt Libraries
Approach 2:
Rebuilt Library
| #define I2C_osalAssert | ( | expr | ) | (OSAL_Assert(expr)) |
Assert API. If expression is true then it will stay in the while loop.
| expr | Expression which need to be evaluated. |
| #define I2C_osalCreateBlockingLock | ( | count, | |
| params | |||
| ) | (SemaphoreP_create((count),(params))) |
The macro is used by the I2C driver to create a semaphore for each I2C opened in blocking mode. Semaphores created should initially be created with a count of 0 i.e. unavailable.
| count | Initial count of the semaphore. For binary semaphores, only values of 0 or 1 are valid. |
| params | Pointer to the instance configuration parameters. NULL denotes to use the default parameters (SemaphoreP_Params default parameters) |
| #define I2C_osalDeleteBlockingLock | ( | X | ) | (SemaphoreP_delete(X)) |
The macro is used by the I2C driver to delete a previously created semaphore. This is called when a I2C opened in blocking mode is being closed.
Prototype: The following is the C prototype for the expected OSAL API.
void SemOSAL_delete(void* semHandle)
Parameter
Semaphore Handle returned by the create semaphore
Return Value
Not Applicable
| #define I2C_osalHardwareIntDestruct | ( | X, | |
| Y | |||
| ) | (Osal_DeleteInterrupt((X),(Y))) |
Function to deregister a interrupt.
Prototype: The following is the C prototype for the expected OSAL API.
int HwiOSAL_deregisterInterrupt(void* hwiPtr)
Parameter
Interrupt handler
Return Value
status of operation
| #define I2C_osalHardwareIntDisable | ( | ) | (HwiP_disable()) |
Function to disable interrupts to enter a critical region.
Prototype: The following is the C prototype for the expected OSAL API.
void HwiOSAL_enterCritical()
Parameter
Not Applicable
Return Value
Interrupt key
| #define I2C_osalHardwareIntrClear | ( | X, | |
| Y | |||
| ) | (Osal_ClearInterrupt((X),(Y))) |
Function to clear specific hardware interrupt.
Prototype: The following is the C prototype for the expected OSAL API.
void I2C_osalHardwareIntrClear(unsigned int intrNum)
Parameter
Interrupt number
| #define I2C_osalHardwareIntrDisable | ( | X, | |
| Y | |||
| ) | (Osal_DisableInterrupt((X),(Y))) |
Function to disable specific hardware interrupt.
Prototype: The following is the C prototype for the expected OSAL API.
void HwiOSAL_disableInterrupt(unsigned int intrNum)
Parameter
Interrupt number
| #define I2C_osalHardwareIntrEnable | ( | X, | |
| Y | |||
| ) | (Osal_EnableInterrupt((X),(Y))) |
Function to enable specific hardware interrupt.
Prototype: The following is the C prototype for the expected OSAL API.
void HwiOSAL_enableInterrupt(unsigned int intrNum)
Parameter
Interrupt number
| #define I2C_osalHardwareIntRestore | ( | X | ) | (HwiP_restore(X)) |
Function to restore interrupts to exit a critical region.
Prototype: The following is the C prototype for the expected OSAL API.
void HwiOSAL_exitCritical(int key)
Parameter
Interrupt key
Return Value
Not Applicable
| #define I2C_osalHwiParamsInit | ( | X | ) | (HwiP_Params_init(X)) |
Function to initialize hardware interrupt parameters.
Prototype: The following is the C prototype for the expected OSAL API.
void HwiP_Params_init(HwiP_Params *params)
Parameter
Parameters Pointer to the hardware interrupt's parameter structure.
| #define I2C_osalMuxIntcClearSysInt | ( | X, | |
| Y | |||
| ) | (MuxIntcP_clearInEvent((X), (Y))) |
Function to clear Intc Mux system event.
Prototype: The following is the C prototype for the expected OSAL API.
void MuxIntcP_clearInEvent(int cicNum, int cicEventId)
Parameter
Interrupt Controller mux number
Parameter
Interrupt Controller mux input event ID
| #define I2C_osalMuxIntcDisableHostInt | ( | X, | |
| Y | |||
| ) | (MuxIntcP_disableOutEvent((X), (Y))) |
Function to disable Intc Mux host interrupt event.
Prototype: The following is the C prototype for the expected OSAL API.
void MuxIntcP_disableOutEvent(int32_t muxNum, int32_t muxOutEvent)
Parameter
Interrupt Controller mux number
Parameter
Interrupt Controller mux output event ID
| #define I2C_osalMuxIntcDisableSysInt | ( | X, | |
| Y | |||
| ) | (MuxIntcP_disableInEvent((X), (Y))) |
Function to disable Intc Mux system event.
Prototype: The following is the C prototype for the expected OSAL API.
void MuxIntcP_disableInEvent(int32_t muxNum, int32_t muxInEvent)
Parameter
Interrupt Controller mux number
Parameter
Interrupt Controller mux input event ID
| #define I2C_osalMuxIntcEnableHostInt | ( | X, | |
| Y | |||
| ) | (MuxIntcP_enableOutEvent((X), (Y))) |
Function to enable Intc Mux host interrupt event.
Prototype: The following is the C prototype for the expected OSAL API.
void MuxIntcP_enableOutEvent(int32_t muxNum, int32_t muxOutEvent)
Parameter
Interrupt Controller mux number
Parameter
Interrupt Controller mux output event ID
| #define I2C_osalMuxIntcEnableSysInt | ( | X, | |
| Y | |||
| ) | (MuxIntcP_enableInEvent((X), (Y))) |
Function to enable Intc Mux system event.
Prototype: The following is the C prototype for the expected OSAL API.
void MuxIntcP_enableInEvent(int32_t muxNum, int32_t muxInEvent)
Parameter
Interrupt Controller mux number
Parameter
Interrupt Controller mux input event ID
| #define I2C_osalMuxIntcSetup | ( | X, | |
| Y | |||
| ) | (MuxIntcP_create((X), (Y))) |
Function to Setup Interrupt Controller Mux.
Prototype: The following is the C prototype for the expected OSAL API.
void MuxIntcP_create(MuxIntcP_inParams *inParams, MuxIntcP_outParams *outParams)
Parameter
Pointer to the instance configuration input parameters.
Parameter
Pointer to the instance configuration output parameters.
| #define I2C_osalPendLock | ( | X, | |
| Y | |||
| ) | (SemaphoreP_pend((X),(Y))) |
The macro is used by the I2C driver to pend on a semaphore This is called when an application tries to receive data on a blocking when there is no data available. Since all semaphores are initially created to be unavailable; this will cause the application to block.
Prototype: The following is the C prototype for the expected OSAL API.
void SemOSAL_pend(void* semHandle)
Parameter
Semaphore Handle
Return Value
Not Applicable
| #define I2C_osalPostLock | ( | X | ) | (SemaphoreP_post(X)) |
The macro is used by the I2C driver to post the semaphore The driver posts the semaphore once data is received on a specific.
Prototype: The following is the C prototype for the expected OSAL API.
void SemOSAL_post(void* semHandle)
Parameter
Semaphore Handle
Return Value
Not Applicable
| #define I2C_osalRegisterInterrupt | ( | X, | |
| Y | |||
| ) | (Osal_RegisterInterrupt((X),(Y))) |
Function to register an interrupt.
Prototype: The following is the C prototype for the expected OSAL API.
HwiP_Handle HwiP_create(X, Y, Z);
Parameter
Interrupt number
Parameter
hwiFxn entry function of the hardware interrupt
Parameter
params argument passed into the entry function
Return Value
Interrupt handle
| #define I2C_osalSemParamsInit | ( | params | ) | (SemaphoreP_Params_init(params)) |
Initialize params structure to default values.
The default parameters are:
| params | Pointer to the instance configuration parameters. |


January
31 Days
February
28 Days
March
April
30 Days
May
June
July
August
September
Octomber
November
December


above |
Ch'ien The Creative, Heaven |
|
below |
K'an The Abysmal, Water |
Conflict. You are sincere
And are being obstructed.
A cautious halt halfway brings good fortune.
Going through to the end brings misfortune.
It furthers one to see the great man.
It does not further one to cross the great water.
Heaven and water go their opposite ways:
The image of Conflict.
Thus in all his transactions the superior man
Carefully considers the beginning.
Six at the beginning means:
If one does not perpetuate the affair,
There is little gossip.
In the end, good fortune comes.
Nine in the second place means:
One cannot engage in conflict;
One returns home, gives way.
The people of his town,
Three hundred households,
Remain free of guilt.
Six in the third place means:
To nourish oneself on ancient virtue induces perseverance.
Danger. In the end, good fortune comes.
If by chance you are in the service of a king,
Seek not works.
Nine in the fourth place means:
One cannot engage in conflict.
One turns back and submits to fate,
Changes one's attitude,
And finds peace in perseverance.
Good fortune.
Nine in the fifth place means:
To contend before him
Brings good fortune.
Nine at the top means:
Even if by chance a leather belt is bestowed on one,
By the end of morning
It will have been snatched away three times.


{% extends "content_template.html" %} {% from "components/service-link.html" import service_link %} {# Used by the content_template.html layout, prefixes the "navigation" accessible name #} {% set navigation_label_prefix = 'Using Notify' %} {% block per_page_title %} Formatting emails and letters {% endblock %} {% block content_column_content %}
GOV.UK Notify uses Markdown to format content.
You can see formatting instructions while you’re editing a template:
Email templates can include:
Letters can include:
You cannot use bold, italics, underlined text, different typefaces or fonts. This is because they can make it harder for people to read what you’ve written.
Use bullet points to help words or phrases stand out in your emails and letters.
Copy this example to add bullet points:
Introduce bullet points with a lead-in line ending in a colon:
* leave one empty line space after the lead-in line
* use an asterisk or a dash followed by a space to add an item
* start each item with a lowercase letter, do not end with a full stop
* leave one empty line space after the last item
To create sub-items, add an indent of 2 spaces before the asterisk or dash.
There’s more guidance about bullet points on GOV.UK.
Use a heading to tell recipients what your email or letter is about.
For emails, use subheadings to break up the rest of your content. Your first subheading must come after a heading.
For letters, use headings to break up the rest of your content.
Write all headings and subheadings in sentence case.
Use one hash symbol followed by a space for a heading in emails and letters, for example:
# This is a heading
Use 2 hash symbols followed by a space for a subheading in emails, for example:
## This is a subheading
There’s more guidance about headings on GOV.UK.
Use a horizontal line to create separate sections in an email template.
To add a horizontal line between 2 paragraphs, use 3 dashes. Leave one empty line space after the first paragraph. For example:
First paragraph
---
Second paragraph
Use inset text to differentiate a block of text from the content that surrounds it, for example:
To add inset text, use a caret. For example:
^ You must tell us if your circumstances change.
Use inset text very sparingly – it’s less effective if it’s overused.
There’s more guidance about inset text in the GOV.UK Design System.
Use numbered steps instead of bullet points to guide a user through a process, or when the order of the items in a list is relevant.
You do not need a lead-in line for a numbered list.
Copy this example to add numbered steps:
1. Leave one empty line space before starting your list.
2. Enter a number followed by a full stop and a space to add an item.
3. Start each item with a capital letter and end it with a full stop.
4. Leave one empty line space after the last item.
To create sub-items, add an indent of 2 spaces before the number.
There’s more guidance about numbered lists in the GOV.UK Design System.
To insert a page break in a letter template, use 3 asterisks. For example:
Content on page 1
***
Content on page 2
{% endblock %}


| College ID | $college.coid |
| Name | $college.name |
| Address | $college.address |
| Organisation Unit | $college.orgunit |
| Phone | $college.phone |
| Training System | $college.trainingsystem |
| Establish Date | $college.establishdate |
| Dynamic Attributes | #tblDynamicAttributes( { "attributes": $attributes, "attributeValues": $attributeValues } ) |
| OK |


This div is hello, friends!
This div has id="foo" and is bloo!
This div has a "cool" attribute and a cool green color.


ChinSleep
Perfect fit for taking a nap with your chin over a hard surface
$ 29
99
ChinHelmet
A mask that protect your chin from any type of impacts
$ 79
99
19Chin
Your chin will never know what is to get covid again
$ 54
99
Get notified when a new model is release and much more!


{% extends 'main/base.html' %} {% load static %} {% block content %}
{{ sub_category.description }}
View less
{{total_count}} styles found
{{ i.name }}
£ {{i.price}}
You've viewed {{ products.count }} of {{ total_count }} products


POI Explorer Demos
Look-around Demo
Using device-orientation events to control the viewer
Using geo-location API to show nearby scenery
3D-UI GE (xml3d)
3D-Map Tiles SE for buildings
3D-Map - Oulu
GIS Data Provider GE for aerial imaging and buildings
3D-UI GE (xml3d)
3D-Map Tiles SE for buildings
3D-Map - Saarbrücken University Campus
3D-UI GE (xml3d)
3D-Map Tiles SE for buildings
integration of POI-DP GE
3D-Map - München University Campus
3D-UI GE (xml3d)
3D-Map Tiles SE for buildings
integration of POI-DP GE
2D-Map Viewer
Using OpenLayers for map visualization
Integration of POI-DP GE
Instance of POI Storage SE running in FIWARE testbed


Control all of the home entertainment devices and turn your smart phone & tablet into a smartest remote.
With thousands of TV channels and seemingly unlimited choice of shows and movies, getting to the content that one is looking for is often a challenge. It enforces to juggle multiple remotes to control the home entertainment system and navigate to programming guides to select the choice.
The universal remotes do help to an extend by syncronising the IR codes, but how to take the Harmony Universal Technology to next level of transformational experience?
To extend Harmony Universal Remote Technology to next level by removing the barriers between people and their entertainment by replacing confusion of multiple remotes and different program guides using single intuitive touch interface.
Transform the living room entertainment couch experience with Harmony One-Touch Control using smart phones and tablets.
Our research revealed that many iPad owners are using their iPad on the sofa while watching TV, many of them seeking ways to find out what shows are on and etc. This lead to the exploration of possibilities to introduce a simple one time step and provide a unique experience to interact, program and personalize their favorites—With just one touch—turn on all the right devices and tune to the right channel.
The Harmony Link device and Harmony App works together to using home Wi-Fi signals and turns them into IR commands that home entertainment devices can understand. The mini IR blaster accessory was designed neatly to control the electronic deivces both inside and outside of a closed entertainment cabinet.
The Harmony Link App transforms simple swipes and taps into useful actions, such as volume control and video playback, the user can stay in control of entertainment without taking eyes off from whatever watching on the big screen.
Harmony Link can even connect with more than one iPad at a time, letting multiple family members use their own iPad—with their own set of favorite channels—rather than fighting over a single remote.
Concept Designs, Wireframing, Rapid Prototyping, Interaction Design, Usability and Information Architecture.


CILT timetabling service
Please enter a course code below to retrieve its timetable.
Course:
Get timetable


{% extends "base.html" %} {% load i18n wagtailcore_tags %} {% block meta_title %}Acknowledgements{% endblock %} {% block meta_description %}We are greatly indebted to the volunteers, journalists, filmmakers and other contributors who continue to gift us so much time and labour.{% endblock %} {% block opengraph_block %} {% include "core/includes/media_sharing_meta.html" with title="Acknowledgements" description="We are greatly indebted to the volunteers, journalists, filmmakers and other contributors who continue to gift us so much time and labour." url=request.get_full_path type="url" image_url=STATIC_URL|add:"img/default_featured_image.png"%} {% endblock %} {% block extra_css %} {% endblock %} {% block main %}
It was the Founder Chairman of ThoughtWorks, Neville Roy Singham, who made me believe that the People’s Archive of Rural India in its present form was possible. Roy thought the project was nuts, but loved its audacity. Drawing from a (physical) photo exhibition of mine in 2011, he laid out the possibilities of a fully curated photo exhibition – and more – online. We were able to use the original text panels online too, and you can see the outcome of that effort on Visible Work, Invisible Women.
At every stage, subsequently, Roy’s ideas and energy pushed forward the making of PARI. No acknowledgement of his contribution can be strong enough.
When PARI was still a fledgling notion, Prof. Ananya Mukherjee-Reed, now Dean of Faculty, Liberal Arts & Professional Studies of York University, Toronto, made a critical contribution to its ideas, concepts and clarity. The strong education-related component of PARI owes a great deal to her influence.
Volunteer techies from ThoughtWorks India made the PARI platform possible. Without them, none of this would have materialised. Many helped in immeasurable ways, but Manoj Mahalingam (then with TW) and Satish Viswanathan played key roles in getting us off the ground. Siddharth Adelkar was and is central to our overall effort.
As PARI enters Phase 2 of its existence, we have Aditya Dipankar making an astonishing difference to the website’s design and appearance. We also have the inimitable Thejaswi Puthraya who is there for us, from before the launch, on all matters tech and some beyond.
Scores of others helped in big and many ways:
Software Development Team: Launch Phase
Anilkumar Kodi
Aruna Shanmugakumar
Arvind Ram A.
Balachander Swaminathan
Devarajan N.
Dinesh Kumar
Gaurav Manoharrav Ingalkar
Gopinath Jayabalan
Gowri Jayalakshmi R.
Jayakumar Chinnappan (Tech Lead, final lap)
Jeyakar J. Vaiz
Manoj S. Mahalingam (Tech Lead)
Mohit Shankarrao Pote
Mubashar Nadeem Sibgathullah
Pradipta Kundu
Raj Kumar
Ram Ramalingam
Ramalingam Singaravel
Satish Viswanathan
Senthil V. S.
Suganthi Krishnavathi T.
Thejaswi Puthraya
Vivek Singh
Logistics Team
Baskar G.
Karthik T.
Poornima R. S.
Ratnakar Nath
Swecha Technology Team
Bhuvan Krishna
Kiran Chandra
Praveen Chandrahas
Digital Archivist
Venkataraaman S.
Software Development Team: Design Phase
Deepan Rajkumar R.
Deepthi R. (Tech Lead)
Gayathri M. (Team Lead)
Jayakumar Chinnappan (Tech Lead)
Lokesh S.
Nimesh P.
Olivia Waring
Sankar P.
Satish Viswanathan
Venkatesa Madhan
Vidhyalakshmi S.
Vinoth Kumar R.
Inception Team
David Siang Fong Oh
Kartik Kannan
Koundinya Goparaju
Nikhileshwar Gamedhar
Ruchi Mahajan
Shashank Raghavendra
Design Team
Aditya Dipankar (Team Lead)
Gaurav Sharma
Samir Bellare
Shiraz Iqbal
Suvani Suri
Legal Advisers
Rina Kamath
Rishab Bailey
Translators
Crazy Frog Media Team
Mohan G.N. (Lead)
Prasad Naik
Rajaram Tallur
Sandhyarani N.
Santosh Tamprapani
Shama Nandibetta
Other Translators
Chandan Dey
Chinta T. K.
Debasmita Bhowmik
Hemant Shah
Jyotsna V.
Medha Kale
Naren H.R.
Nibha Rani Roy
Pallavi Kulkarni
Pallavi Malshe
Pushpa Kandaswamy
Qamar Tabrez
Ratna Bharali Talukdar
Saravanan P.K.
Shaji K.A.
Shirish Khare
Siddharth Chakrabarti
Subramanian Sundararaman
Uma Maheshwari
Usha Turaga-Revelli
Vilasini
Vishnu Varatharajan
Core Group, Support, Admin
Aditi Chandrasekhar
Amita Joseph
Amiya Pani
Aparna Karthikeyan
Bharat Patil
Bini Bharucha
Biraj Patnaik
Chitrangada Choudhury
Deepa Bhatia
Divya Jain
Gauri Adelkar
Hutokshi Doctor
Jaideep Hardikar
Jayati Vora
Kavita Carneiro
Lubaina Kitabi
Madhusree Mukerjee
Mathew Cherian
Mausumi Bhattacharyya
Namita Waikar
Naveen Roy Benadict
Olivia Waring
Onkar Mandlekar
Praveen Chandrahas
Purusottam Thakur
Revathi R.
Rishab Bailey
Sainath P.
Samyukta Shastri
Satish Viswanathan
Shalini Singh
Sharmila Joshi
Shreya Katyayini
Siddharth Adelkar
Sinchita Maji
Sweta Daga
Sukhada Tatke
Thejaswi Puthraya
Urvashi Sarkar
Vidyut Kale
A very special thanks to P.R. Gandhi, Kartik Shah, Deepak Soni and Eesha Thakkar of P.R. Gandhi & Co, Mumbai, and Prakash Shah of Delhi, for their invaluable assistance.
We also wish to acknowledge the huge encouragement and support we have got, and continue to get, from individuals like Abhijit Dutta, Anil Choudhury, Mariam Ram, Romi Mahajan, Sudarshan Loyalka, Sudhanva Deshpande and Vijay Prashad.
We are greatly indebted to the volunteers, journalists, filmmakers and other contributors who continue to gift us so much time and labour. They are too many in number to list here. There may be a few names we’ve missed out for which we seek pardon. There are also some whom we cannot name because, alas, of where they are working.


The radio DJ is joined by campmate Roman Kemp as they try and eat the horrendous dishes to win meals for camp.
In a preview clip released by ITV, Adele is seen putting the pig uterus into her mouth but struggles to get it down.
Read more: I'm A Celebrity: Roman Kemp and Adele Roberts' spat over Jane McDonald
As the dish is revealed, Adele exclaims: "Oh my Goodness! What even is that?!"
Host Dec Donnelly reveals: "This is piggy pudding which is made from pigs uterus."
She tells Roman: "Oh my God. Okay, alright," as Roman tells her: "You've got this."

Roman says: "That's it, well done. Think of all that amazing food we're going to have tonight."
Adele starts gagging as Ant McPartlin and Dec pull faces.
She says: "It's popped," to which Roman says: "Don't worry about it. Swallow the juices, focus on the chew.
"Think of how proud Jane [McDonald] is going to be," referring to Adele's photo of Jane in camp.
Adele screams: "Oh my God! It's disgusting."
Viewers have expressed their excitement over getting to watch the eating trial.
One person said: "This is what I have been waiting for, the facial expressions and gagging lol."
Another wrote: "Oh god! I think I’m gonna have to watch with the volume off."
A third added: "One of my faves.. Can't wait."
Adele and Roman clashed on Tuesday night's show after he made comments about her luxury item - a photo of Jane.
Capital FM DJ Roman said of the picture: "It’s just random mate," to which Adele replied: "Why though? I don’t understand. If I had brought in a picture of Ru-Paul would you have the same reaction?
Read more: Bookies predict Jacqueline Jossa will win this year's I'm A Celebrity
"That’s prejudice, I’m allowed to like what I want. It’s like you’re saying 'why would I like Jane McDonald?'"
Roman realised Adele was getting upset and apologised.
He told her: "Adele it’s not, the situation is funny. I wasn’t saying that at all, I’m sorry, I didn’t mean to."
Giving her a hug, Roman added: "I like the picture being there."
I'm A Celebrity continues tonight at 9pm on ITV.
Are you looking forward to watching the trial? Leave us a comment on our Facebook page @EntertainmentDailyFix and let us know.


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On the campaign trail on Friday
The leaders of the four main parties are to appear in a special episode of Question Time.
The main party leaders will continue their election campaigns across the country on Friday before going head-to-head in a television debate.
Here is what to expect on the election trail on Friday:
– Conservatives
Boris Johnson will take a trip to Nottinghamshire on Friday, having already visited the county several times since campaigning began.
Earlier this month, the Prime Minister visited King’s Mill Hospital in Nottinghamshire, where he announced plans for an NHS visa to make it easier for overseas doctors and nurses to work in the UK. He has also knocked on doors in Mansfield in a bid to boost the election cause of Tory candidate Ben Bradley.
The Tories have yet to officially unveil their election manifesto, but revealed plans on Friday morning for a higher stamp duty rate for non-UK residents, which aims to help more Britons get on the housing ladder.
– Labour
After launching Labour’s election manifesto on Thursday, leader Jeremy Corbyn will be campaigning in the Midlands on Friday.
He will be hoping for a positive reception to his vision for government, which was laid out during a half-hour speech in Birmingham.
The manifesto, titled It’s Time For Real Change, depicted what Mr Corbyn called the “most radical and ambitious plan to transform our country in decades”, and pledged to invest in public services, take action to tackle climate change and return key utilities to public ownership.
– Liberal Democrats
The Lib Dem tour bus will take a trip to Scotland, as leader Jo Swinson is joined by Willie Rennie, the leader of the Scottish Liberal Democrats, and activists in Glasgow.
The party announced late on Thursday that a Lib Dem government would commit to building 300,000 new homes a year. A third of the homes would be social rented homes, with a £10 billion capital infrastructure investment to support this.
– More manifesto launches
Meanwhile, several other parties are due to unveil their election manifestos on Friday, including Scottish Labour and Plaid Cymru. The Brexit Party is also scheduled to launch its policies.
– Leaders to appear on Question Time special
To end the day, the leaders of the Conservative Party, Labour, Liberal Democrats and SNP will appear on a BBC Question Time leaders’ special from 7pm.
The one-off episode will be filmed in Sheffield and will see Mr Johnson, Mr Corbyn, Ms Swinson and Nicola Sturgeon have half an hour each to debate with a live studio audience.


Buy this soundtrack from the FFC Store!
DISC ONE
1. A Place To Call Home (8K)
2. Memory Erased By A Storm (4K)
3. Strategy Conference (17K)
4. Night In Alexandria (5K)
5. Vivi's Theme (22K)
6. Feel My Blade (40K)
7. Vamo' Alla Flamenco (40K)
8. Search For The Princess (14K)
9. The Jesters Of The Moons (4K)
10. Steiner's Theme (29K)
11. Prima Vista Band (16K)
12. Eye Catching
13. Tonight (2K)
14. Your Warmth
15. Fake Love
16. Queen Of The Abyss
17. Danger In The Forest (24K)
18. Battle 1 (47K)
19. Fanfare (7K)
20. Memory Of That Day (15K)
21. Battle 2 (68K)
22. Game Over (6K)
23. RUN! (34K)
24. Rest (1K)
25. Over The Hill (45K)
26. Ice Cavern (12K)
27. Village of Dali (14K)
28. Them In The Sunset (7K)
29. Steiner's Stealth
30. Limited Time
31. Zidane's Theme (29K)
32. Black Waltz (9K)
DISC TWO
1/33. Cid's Theme (42K)
2/34. One Problem Settled... (31K)
3/35. Lindblum (12K)
4/36. A Song From Her Memory (22K)
5/37. Hunter Chance (153K)
6/38. Qu's Marsh (5K)
7/39. Quina's Theme (34K)
8/40. Aloha de Chocobo (6K)
9/41. Ukelele de Chocobo (26K)
10/42. Freya's Theme
11/43. Boundary South Gate (11K)
12/44. Fairy Battle (13K)
13/45. Kingdom Of Burmecia
14/46. Forgotten Face (13K)
15/47. Kuja's Theme (4K)
16/48. Mystery Sword (8K)
17/49. The City That Never Sleeps ~ Treno (9K)
18/50. Tantalus' Theme (18K)
19/51. Wicked Melody (7K)
20/52. Garnet's Theme (7K)
21/53. Gargan Roo (11K)
22/54. Cleyra Trunk
23/55. Cleyra Settlement (4K)
24/56. Eternal Harvest (24K)
25/57. Heaven Distress (3K)
26/58. Extraction (5K)
DISC THREE
1/59. Ambush Attack (40K)
2/60. Loss Of Me (7K)
3/61. Fossil Roo (10K)
4/62. Mountain Pass ~ Conde Petie (18K)
5/63. Black Mage Village (32K)
6/64. The Ungrasped Memory
7/65. Ceremony Before The Gods
8/66. Eiko's Theme (44K)
9/67. Ruins Of Madain Sari (8K)
10/68. Wall of Sacred Beasts (3K)
11/69. Iifa Tree (10K)
12/70. Amarant's Theme (28K)
13/71. Footsteps Of Desire
14/72. WE ARE THE THIEVES!
15/73. The Slew Of Love Letters (16K)
16/74. Tetra Master (18K)
17/75. Moogle Theme
18/76. Something To Protect (22K)
19/77. The Chosen Summoner (7K)
20/78. Janitor of Time (3K)
21/79. Oeilvert
22/80. A Fleeting Past
23/81. Look Back, See The Frog!
24/82. Sacred Grounds ~ Esto Gaza (17K)
25/83. Mount Gulug (35K)
26/84. The Heart and Melting Magic
DISC FOUR
1/85. Airship ~ Hilda Garde (65K)
2/86. Daguerreo, The Hermit's Library (4K)
3/87. Ipsen Heritage
4/88. The 4 Mirrors
5/89. Consecutive Battles (22K)
6/90. Terra (9K)
7/91. Bran Bal, the Soulless Village (11K)
8/92. Castle where Time Froze ~ Pandemonium (41K)
9/93. You're Not Alone (43K)
10/94. Unforgettable Sorrow (14K)
11/95. The Rebirth of the Evil Mist (27K)
12/96. Skirmish of the Silver Dragons (56K)
13/97. The Memory Place (14K)
14/98. Crystal World (25K)
15/99. The Dark Messenger (45K)
16/100. The Final Battle (69K)
17/101. Bittersweet Romance (7K)
18/102. Hidden Lips
19/103. Wanting To Be Your Bird
20/104. Didn't Capture the Hearts Of Both (19K)
21/105. Behind The Door (51K)
22/106. Melodies Of Life ~ Final Fantasy (44K) Lyrics/Translation
23/107. Prelude (31K)
24/108. Coca Cola TV CM 1
25/109. Coca Cola TV CM 2
26/110. Melodies Of Life (The Layers Of Harmony) - A Capella Version
Unknown Tracks:
Click here for all the MIDIs from FF9 (350K)
Winamp-friendly Version (353K)
CSD: A Place To Call Home
MAY: Strategy Conference
JeffreyAtW: Vivi's Theme, Battle 1, Iifa Tree, Airship ~ Hilda Garde
Daniel Wright: Steiner's Theme, Prima Vista Band, Gargan Roo, The Slew Of Love Letters, Didn't Capture The Hearts Of Both
Justin Grant: Search For The Princess, Fairy Battle, Amarant's Theme, Crystal World
Jeff Copperthite: Tonight, Them In The Sunset, Janitor Of Time
Scott Zarchy: Fanfare
U-zy: Battle 2, Skirmish Of The Silver Dragons
þËS: RUN!
Shake: Zidane's Theme, Black Waltz, Mount Gulug, The Final Battle
Sazima Takitoshi: Cid's Theme
SAT: One Problem Settled...
Unknown: Lindblum, Garnet's Theme
Aki: Hunter Chance
ryu-ju: Aloha de Chocobo
Wilbert Roget II: Ukelele de Chocobo
SleepTea: Boundary South Gate
Cirellio: Forgotten Face
Kazuhisa Ishikawa: Consecutive Battles
Joe Schwebke: The Rebirth Of The Evil Mist
Arnold Morrison: Melodies Of Life


Before Change
required to run the benchmark.
vms = benchmark_spec.vms
by_role = _GetVMsByRole(benchmark_spec.vms)
loaders = by_role["loaders"]
assert loaders, vms
// Aerospike cluster
aerospike_vms = by_role["aerospike_vms"]
After Change
benchmark_spec: The benchmark specification. Contains all data that is
required to run the benchmark.
loaders = benchmark_spec.vm_groups["clients"]
assert loaders, benchmark_spec.vm_groups
// Aerospike cluster
aerospike_vms = benchmark_spec.vm_groups["workers"]


{% extends 'base.html' %} {% block main %}
We have pulled in the PDFs of UNICEF, MSF, NICE, WHO and the UK Parliament. Our tool alllows you to search across these documents.
Search the contents of Policy Documents(title, abstract, author)


Welcome to Stroll 0.7.1
This game features 18+ content
Changelog - Telegram - Discord
Stroll is a text-based macro game. Stomp things, eat things, abuse things - then grow larger and do it all over again.
Stroll is designed for modern browsers. Chrome, Firefox, or Edge are suggested.
Leave a box empty for a sane default value
Lengths in meters, areas in square meters, masses in kilograms, times in seconds
(but you can preview the customary value)
Click on highlight/darkened titles to enable and disable features.
Reset the sheet here (saved data isn't affected). You can also load the character you started your most recent game with.
You can load a preset character here...
Or, load/save your own character internally here! It'll be saved in your browser, so you can come back to it later.
Or export/import your character to text here. Copy and paste to share!


|
motley-php
Useful PHP utility classes and programs
|
Tests the Motley::CommandComponent class. More...
Public Member Functions | |
| testNew () | |
| Test instantiation. More... | |
| testSetGetName () | |
| Test setName/getName functions. More... | |
| testSetGetDescription () | |
| Test setDescription/getDescription functions. More... | |
| testSetGetDisplayName () | |
| Test set/get display name functions. More... | |
| testSaveLastParam () | |
| Test save last param function. More... | |
| testValiateGetLastParam () | |
| Test validate and get last parameter functions. More... | |
| testParamHistory () | |
| Test validate and parameter history functions. More... | |
| testFindComponentByName () | |
| Test static function findComponentByName. More... | |
Tests the Motley::CommandComponent class.
Definition at line 15 of file CommandComponentTest.php.
| Motley\Test\CommandComponentTest::testNew | ( | ) |
Test instantiation.
Definition at line 18 of file CommandComponentTest.php.
| Motley\Test\CommandComponentTest::testSetGetName | ( | ) |
Test setName/getName functions.
Definition at line 24 of file CommandComponentTest.php.
| Motley\Test\CommandComponentTest::testSetGetDescription | ( | ) |
Test setDescription/getDescription functions.
Definition at line 34 of file CommandComponentTest.php.
| Motley\Test\CommandComponentTest::testSetGetDisplayName | ( | ) |
Test set/get display name functions.
Definition at line 44 of file CommandComponentTest.php.
| Motley\Test\CommandComponentTest::testSaveLastParam | ( | ) |
Test save last param function.
Definition at line 54 of file CommandComponentTest.php.
References Motley\UnitTestSupport\invokeFunction().
| Motley\Test\CommandComponentTest::testValiateGetLastParam | ( | ) |
Test validate and get last parameter functions.
Definition at line 73 of file CommandComponentTest.php.
| Motley\Test\CommandComponentTest::testParamHistory | ( | ) |
Test validate and parameter history functions.
Definition at line 83 of file CommandComponentTest.php.
References Motley\UnitTestSupport\invokeFunction().
| Motley\Test\CommandComponentTest::testFindComponentByName | ( | ) |
Test static function findComponentByName.
Definition at line 113 of file CommandComponentTest.php.
References Motley\CommandComponent\findComponentByName().


Localizing your application
In the last chapter, we explained how to integrate your device, this task will be an essential part of every real world project. This is where newbies are often struggling, so hopefully you could make your way until the very end of this long chapter! In order to provide universal, target independent instructions, we explained the integration with a web browser device which is universally available to all users. So what’s next? It’s very likely that with your application you are targeting customers worldwide. At this point you are inevitably confronted with the localization of your application. The earlier you get started, the better it is, avoiding cumbersome rework afterwards! Fortunately localization is deeply embedded into Chora language used by Embedded Wizard, this makes it really easy to get things done right here.
Multilingual applications: concepts
As already stated above, the concept of languages is deeply embedded into the Chora programming language. In fact, Chora has even a data type language that represents a language. Each project contains at least one ore more members of this type. Please note that there are two different kind of language members:
-
the member named Default, represented by the icon . Each project has this member, which represents the so called fallback language exactly once. This Default member can neither be renamed nor can it be removed from the project.
-
user defined members, usually named after the language they represent, e.g. . For each language you support, you have to add a language member.
Language switching will be achieved by assigning a language member name to the built in global variable language. Don’t confuse the built in global variable language with the data type language, both are named identical!
Adding another language
If you want to make use of multiple languages inside our project, you have to have an associated language on the Projects tab for each language you would like to use. So let’s add German as second language to our project. Once done, we are able to switch between the default language (English in our case) and the German language:
-
Click on the Project tab (the first tab from the left).
-
Identify the note frame with the caption Languages, it only contains the icon representing the default language.
-
From the gallery templates window to the left, drag the Language element inside the Chora folder over to the canvas and place it underneath the existing Default language. Rename the language to German. Resize the note frame and rearrange the elements on the canvas so that the layout looks nice again.
The Language section of your project should now look as shown in Figure 1 below:
|
Now that we have two languages defined, we can switch between these two languages using the Language dropdown list located in the second row of the toolbar, placed between the Profiles dropdown list and the Styles dropdown list: Figure 2. Dropdown list for switching between different languages
|
Adding language strings / constants
We just added a second language to our project, but this is not the end: next we have to add language strings to our project that will be used when we want to display text in different languages. We will put all these strings inside a new unit Strings so let’s go ahead and add the unit and the language strings:
-
Invoke the Project tab by clicking on the icon in the first row of the toolbar (Ctrl+Shift+P).
-
Identify the note frame with the caption GUI project, it only contains the icon representing the Application unit.
-
From the gallery templates window to the left, drag the element Unit inside the Chora folder over to the canvas and place it right to the existing Application unit. Rename the unit to Strings.
-
Double click on the newly inserted unit . Inside the composer window, a new tab Strings appears which shows the currently empty unit.
-
From the gallery templates window to the left, drag the element Annotation Group, over to root canvas. Rename the group to Application.
-
From the gallery templates window to the left, drag the element Constant inside the Chora folder over to the canvas and place it inside the just inserted annotation group . Rename the constant to HeaderTutorialApplication.
With the newly inserted language string selected, have a look at the inspector window and identify the element Values for the constant, which by default has the value "Hello World". Please note the small triangle at the left hand side of the _Values field. Click on the triangle and two more rows will come up: Default and German. While the Default row holds the fallback value for the string, the row German shall be used for the German translation string. Surely you grasped the concept already: the rows represent the language variant of the string constant, there is one row for each project language defined. If we defined a new language Spanish to the project, another row Spanish would appear. This concept of language variants makes localizing you application very easy. Let’s move on:
-
Since we want to use the newly inserted language string as header text of our application, we change the value Default from "Hello World" to "Tutorial application" and the value German to "Tutorial Anwendung". Don’t forget the surrounding double quotes in both cases or you may run in trouble.
-
Add two new annotation groups with two new language strings inside each group. Consult Table 1 concerning the details.
| Name | Default / Fallback value | German translation | Annotation group |
|---|---|---|---|
HeadingBell |
"Bell" |
"Klingel" |
Bell component |
LabelPushButtonBell |
"Ring" |
"Läuten" |
|
HeadingForeCast |
"Weather report" |
"Wetterbericht" |
Forecast component |
LabelPushButtonForeCast |
"Show" |
"Aufrufen" |
Once all four language strings were added to the project, the Strings unit should look as illustrated in Table 1.
Localize the application text strings
Now that we have the language strings defined, let’s make use of them!
-
Open the TutorialApplication root class. To do so, invoke the Profile tab, double click on the icon . In the Application unit, click double click on the icon , representing the root application class.
-
With the root canvas displayed, click on the header text element of your application. In the inspector window, have a look at the property String of this text element. Currently, this property has the hard-coded value "Tutorial application" assigned. Delete the hard-coded value and write in Strings::HeaderTutorialApplication instead: we now use one of the five localized language strings we added in the previous step. Instead of typing in the value manually, you may make select this value from the dropdown list that appears once you click on the triangle at the right end of the row.
-
Next, we have localize the bell component: inside the inspector window, search for and click on the BellComponent or click on the component in the main window. Change the property TextHeader of this component to the language string Strings::HeadingBell. Also, change the property LabelButton of this component to the language string Strings::LabelPushButtonBell.
-
Finally, we have localize the forecast component: inside the inspector window, search for and click on the ForecastComponent or click on the component in the main window. Change the property TextHeader of this component to the language string Strings::HeadingForecast. Also, change the property LabelButton of this component to the language string Strings::LabelPushButtonForecast.
That’s it, our application uses localized text strings now! Let’s test this out: use the language dropdown (illustrated in Figure 2) to change the project language to German and all the textual elements used in our application will change to German immediately! Isn’t that great? For sure, we will need a language switcher now, allowing the user to switch the language. Stay with us, in the next chapter, we will explain how to add such a switcher to the application!


Zoom in and out to explore in greater detail. Click or use the mouse scroll wheel.
Click to view the whole scene.
Click to change playback speed and direction.
Click and drag to explore.
Click to loop playback.


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Bankruptcies
Latest UX prototypes including exploration and user feedback
| Prototype | Description |
|---|---|
| Bankruptcy registration | I'm a case worker looking to register a bankruptcy. |
| Bankruptcy amendment | I'm a case worker looking to register an amendment. |
Latest UX prototypes including exploration and user feedback
| Prototype | Description |
|---|---|
| Bankruptcy registration | I'm a case worker looking to register a bankruptcy. |
| Bankruptcy amendment | I'm a case worker looking to register an amendment. |


Sometimes when printing without a raft, you may notice about the elephant’s foot, which means the first
layer is slightly larger than the rest due to higher cure time.
While printing objects for practical applications, it can pose a large problem due to physical
properties of resin such as shrinkage after it becomes solid. By using Erode and Dilate, you can resolve
the issue.
Keep in mind the positive value represents the Dilate Areas and Erode Areas is defined by negative
value.