The preview widget harks from a platform before time, when we didn't
have GIO, or a thumbnail specification.
Very few applications use it correctly, if at all; it has an horrid hack
to deal with the ownership of the widget's instance when accessed
through the getter function; it messes up the layout of the widget and
its label is less than useful when it comes to file names longer than a
dozen characters; it's a poor substitute for a proper thumbnail view.
GtkFileChooser's API predates GIO by a few years, so it started off with
filenames and URI as character arrays. After introducing GIO as a
dependency, the API included GFile-based entry points.
It's much more appropriate to use GFile everywhere, as we want to
encourage people to use GIO instead of passing random bytes to low level
POSIX API.
See: #2455
Currently you can only set the current filename, but not
get it. It's useful to be able to get it in save
dialogs, where the user has typed the desired filename
and you are not in a real directory (recent used, for
example).
https://bugzilla.gnome.org/show_bug.cgi?id=702497
This extracts the parent folders from the items in the recently-used
list. We'll use it in the file chooser to present a list of
recently-used folders.
Signed-off-by: Federico Mena Quintero <federico@gnome.org>
The virtual method list_shortcut_folders returns a GSList * of GFile *.
In turn, gtk_file_chooser_list_shortcut_folders() converts those to strings.
However, the delegate in gtkfilechooserutils.c was calling
gtk_file_chooser_list_shortcut_folders() every time, so we were trying
to convert invalid data.
Now we have an internal function that deals with GFile *. That
function is called by the delegate, and the conversion is done only
once by the API entry points.
Signed-off-by: Federico Mena Quintero <federico@novell.com>
2008-08-04 Carlos Garnacho <carlos@imendio.com>
* gtk/gtk.symbols:
* gtk/gtkfilechooser.[ch]: Make GFile-oriented API public. Fixes
#545978.
* gtk/gtkfilechooserbutton.c:
* gtk/gtkfilechooserdefault.c:
* gtk/gtkfilechooserutils.c: Update to use public GFile API.
svn path=/trunk/; revision=20971
2008-06-30 Cody Russell <bratsche@gnome.org>
* Practically everything changed.
Change all references of GIMP Toolkit (and variations of it)
to GTK+ Toolkit, showing no mercy at all to our beloved
ancestry. (#540529)
svn path=/trunk/; revision=20709
2008-06-10 Carlos Garnacho <carlos@imendio.com>
Bug 520874 - Should use gio directly.
* gtk/gtkfilesystem.[ch]: Turn into a private object, which mostly
provides helper functions for asynchronous calls, folder abstraction
and uniform handling of volumes/drives/mounts.
* gtk/gtkfilesystemwin32.[ch]:
* gtk/gtkfilesystemunix.[ch]: Removed, these are no longer required.
* gtk/gtkfilechooser.c:
* gtk/gtkfilechooserbutton.c:
* gtk/gtkfilechooserdefault.c:
* gtk/gtkfilechooserentry.[ch]:
* gtk/gtkfilechooserprivate.h:
* gtk/gtkfilechooserutils.c:
* gtk/gtkfilesystemmodel.[ch]:
* gtk/gtkpathbar.[ch]: Use GIO internally. Adapt to GtkFileSystem API.
Do not load filesystem implementation modules.
* gtk/Makefile.am:
* gtk/gtk.symbols: the gtkfilesystem.h private header isn't installed
anymore, nor the unix/win32 implementations.
* README.in: Add blurb about these changes.
svn path=/trunk/; revision=20342
2006-09-10 Matthias Clasen <mclasen@redhat.com>
* Commit a patch by Behdad to fix typos, omissions and other
errors in the symbol aliasing, and add checks for local PLT
entries. (#354687, Behdad Esfahbod)
2005-09-01 Matthias Clasen <mclasen@redhat.com>
* gdk/*.c: Intern some more strings.
* gtk/gtkintl.h:
* gtk/*.c: Define an I_() macro and use it instead of the
bulky g_intern_static_string().
2005-07-14 Federico Mena Quintero <federico@ximian.com>
Add overwrite confirmation for SAVE mode. Fixes bug #152850:
* gtk/gtkfilechooser.h: Add prototypes for
gtk_file_chooser_set/get_do_overwrite_confirmation().
(GtkFileChooserConfirmation): New enum for the result of the
"confirm-overwrite" signal.
* gtk/gtkmarshalers.list: Add ENUM:VOID.
* gtk/gtkfilechooser.c (gtk_file_chooser_class_init): Add a
"do-overwrite-confirmation" boolean property.
(gtk_file_chooser_set_do_overwrite_confirmation): Implement.
(gtk_file_chooser_get_do_overwrite_confirmation): Implement.
(confirm_overwrite_accumulator): New accumulator for the signal.
* gtk/gtkfilechooserutils.h (GtkFileChooserProp): Add
GTK_FILE_CHOOSER_PROP_DO_OVERWRITE_CONFIRMATION.
* gtk/gtkfilechooserutils.c
(_gtk_file_chooser_install_properties): Override the
do-overwrite-confirmation property.
* gtk/gtkfilechooserprivate.h (struct _GtkFileChooserIface): Add a
confirm_overwrite signal to the vtable.
* gtk/gtkfilechooserdefault.c
(gtk_file_chooser_default_set_property): Handle the new property.
(gtk_file_chooser_default_get_property): Likewise.
(get_selected_file_info_from_file_list): New helper function; code
taken from list_selection_changed().
(list_selection_changed): Use get_selected_file_info_from_file_list().
(should_respond_after_confirm_overwrite): New function.
(gtk_file_chooser_default_should_respond): Confirm when necessary.
2005-03-20 Matthias Clasen <mclasen@redhat.com>
Make PLT-reduction work with gcc4, and don't include
everything in gdkalias.h:
* gtk/grk.symbols: Group symbols by header and source file.
* gtk/makegtkalias.pl: Protect definitions by the same
preprocessor symbols used to guard the headers. Move
the alias declarations to a separate file which is
produced when calling makegtkalias.pl -def
* gdk/Makefile.am (gtkaliasdef.c): Add a rule to generate
this file.
* gtk/*.c: Include gtkalias.h after the other headers,
include gtkaliasdef.c at the bottom.
* gtk/*.h: Small cleanups.
2004-08-17 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkfilechooserbutton.[hc]: New widget to go along with
GtkFontButton and GtkColorButton for use in preference dialogs.
Replaces GnomeFileEntry. (#148108, James M. Cape)
* gtk/gtk.h: Include gtkfilechooserbutton.h
* gtk/Makefile.am (gtk_public_h_sources): Add gtkfilechooserbutton.h
(gtk_c_sources): Add gtkfilechooserbutton.c
* gtk/gtk.symbols: Add the GtkFileChooserButton symbols.
* gtk/gtkfilechooserutils.[hc]: Make the delegate quark available.
* gtk/gtkfilechooserentry.[hc] (_gtk_file_chooser_entry_new): Allow
to suppress tab-eating using the new eat_tabs argument. Adjust all
callers.
* tests/testfilechooserbutton.c: Test for GtkFileChooserButton.
* tests/Makefile.am (noinst_PROGRAMS): Add testfilechooserbutton
Mon Aug 9 12:48:04 2004 Matthias Clasen <maclas@gmx.de>
Add hidden aliases for exported symbols which are
used internally in order to get rid of many PLT
entries. (#145519, Arjan van de Ven)
* gtk/Makefile.am: Add rules to generate gtk.def and
from gtk.symbols, and make make check check the abi
with abicheck.sh.
(gtk_private_h_sources): Add gtkinternals.h
(gtk_built_private_headers): Add gtkalias.h
(gtk_extra_sources): Add gtk.symbols
(EXTRA_DIST): Add makegtkalias.pl and abicheck.sh
* gtk/gtk.symbols: New file. Definition of the GTK+ ABI.
The file can be processed by cpp to filter out certain
subsets of symbols.
* gtk/abicheck.sh: New file. Script to check the actually
symbols exported from libgtk-x11.2.0.so against the symbols
found in gtk.symbols.
* gtk/makegtkalias.pl: New file. Perl script to generate the
header containing the alias definitions for internally used
exported symbols from a list of symbols.
* gtk/gtkinternals.h: New file. An uninstalled header listing
symbols which must be exported for some reason and do not appear
in any other header.
* gtk/*.c: Include gtkalias.h
Mon Jul 5 23:47:38 2004 Matthias Clasen <maclas@gmx.de>
* gtk/gtkfilechooserutils.c (delegate_notify): Use
the less efficient g_object_interface_find_property () instead
of the param_id range check, since the GParamSpecs we're
dealing with are the overridden onces on the interface, whose
param_id is always zero. (#145312, Alex Roitman, fix proposed
by Owen Taylor)
2004-03-05 Federico Mena Quintero <federico@ximian.com>
Fixes#136082 and #135265, patch by Morten Welinder.
* configure.in: Use AC_SYS_LARGEFILE.
* */*.c: #include <config.h>
2004-03-05 Federico Mena Quintero <federico@ximian.com>
* gtk/gtkfilechooserprivate.h (struct _GtkFileChooserIface): Add
gboolean return values and GError arguments to
::set_current_folder() and ::select_path().
* gtk/gtkfilechooser.c (gtk_file_chooser_set_current_folder):
Return a boolean value for success/failure.
(gtk_file_chooser_set_current_folder_uri): Likewise.
(gtk_file_chooser_select_filename): Likewise.
(gtk_file_chooser_select_uri): Likewise.
(gtk_file_chooser_set_filename): Likewise.
(gtk_file_chooser_set_uri): Likewise.
(_gtk_file_chooser_set_current_folder_path): Likewise, plus take
in a GError.
(_gtk_file_chooser_select_path): Likewise.
* gtk/gtkfilechooserutils.c (delegate_set_current_folder):
Likewise.
(delegate_select_path): Likewise.
* gtk/gtkfilechooserdefault.c
(gtk_file_chooser_default_select_path): Likewise.
(gtk_file_chooser_default_set_current_folder): Likewise.
(error_changing_folder_dialog): New helper function.
(change_folder_and_display_error): New helper function.
(switch_to_selected_folder): Use change_folder_and_display_error().
(tree_selection_changed): Likewise.
(shortcuts_activate_volume): Likewise.
(shortcuts_activate_item): Likewise.
(list_row_activated): Likewise.
(path_bar_clicked): Likewise.
(update_from_entry): Likewise.
(up_folder_handler): Likewise.
(home_folder_handler): Get the home path from the shortcuts model,
and use change_folder_and_display_error().
* tests/testfilechooser.c (set_current_folder): New helper
function; pops up a simple error dialog if necessary.
(set_filename): Likewise.
(set_folder_nonexistent_cb): Use set_current_folder().
(set_folder_existing_nonexistent_cb): Likewise.
(set_filename_nonexistent_cb): Use set_filename().
(set_filename_existing_nonexistent_cb): Likewise.
2004-02-29 Federico Mena Quintero <federico@ximian.com>
* gtk/gtkfilechooserdefault.c
(gtk_file_chooser_default_set_property): Handle
GTK_FILE_CHOOSER_PROP_USE_PREVIEW_LABEL.
(gtk_file_chooser_default_get_property): Likewise.
(struct _GtkFileChooserDefault): Added fields for preview_label,
use_preview_label, preview_display_name, preview_box. Removed
preview_frame.
(set_preview_widget): Reorder the widget in relation to the label.
(update_preview_widget_visibility): Create or destroy the preview
label.
(check_preview_change): Update impl->preview_display_name and the
label.
(find_good_size_from_style): Use the preview_box.
(gtk_file_chooser_default_finalize): Free
impl->preview_display_name.
(gtk_file_chooser_default_init): Initialize
impl->use_preview_label.
* gtk/gtkfilechooser.c (gtk_file_chooser_class_init): Add a
"use-preview-label" property.
(gtk_file_chooser_set_use_preview_label): New function. This sets
whether one wants the file chooser to display a stock label with
the previewed filename. Apps that do really fancy previews can
turn this off and draw the name themselves.
(gtk_file_chooser_get_use_preview_label): New function.
(gtk_file_chooser_get_preview_widget_active): Documentation fix.
* gtk/gtkfilechooserutils.h (GtkFileChooserProp): Add a
GTK_FILE_CHOOSER_PROP_USE_PREVIEW_LABEL value.
* gtk/gtkfilechooserutils.c
(_gtk_file_chooser_install_properties): Override the
"use-preview-label" property.
Wed Oct 22 23:20:04 2003 Owen Taylor <otaylor@redhat.com>
* gtk/gtkfilechooser.[ch] gtk/gtkfilefilter.[ch]
gtk/gtkfilechooserwidget.[ch] gtk/gtkfilechooserdialog.[ch]:
gtk/gtkfilechooserutils.c gtk/gtkfilechooserprivate.[ch]:
Basic framework for the new file selector widget.
* gtk/gtkfilechooserdefault.[ch] gtk/gtkcellrenderersep.[ch]
gtk/gtkfilechooserentry.[ch] gtk/gtkfilesystemmodel.[ch]:
Initial implementation of the GtkFileChooser user interface.
* gtk/gtkfilesystemunix.[ch]: GtkFileSystem implementation
for Unix files.
* configure.in gtk/Makefile.am gtk/xdgmime: Build code
for freedesktop.org MIME system on Unix.
* tests/testfilechooser.c: Test program for GtkFileChooser
* tests/prop-editor.c: Add support for properties on interfaces.
2003-10-17 Federico Mena Quintero <federico@ximian.com>
* gtkfilesystemgnomevfs.c
(gtk_file_system_gnome_vfs_get_supports_bookmarks): Removed.
(gtk_file_system_gnome_vfs_set_bookmarks): Removed.
(gtk_file_system_gnome_vfs_add_bookmark): Implement.
(gtk_file_system_gnome_vfs_remove_bookmark): Implement.
* gtkfilechooserprivate.h (struct _GtkFileChooserIface): Replaced
the ::set_shortcut_folders() method with :;add_shortcut_folder()
and ::remove_shortcut_folder().
* gtkfilechooserutils.c (delegate_add_shortcut_folder): New function.
(delegate_remove_shortcut_folder): New function.
(delegate_list_shortcut_folders): New function.
* gtkfilechooserimpldefault.c (create_shortcuts_model): Insert the
Desktop directory as well.
(shortcuts_insert_path): Renamed from shortcuts_append_path; now
takes a position index instead of a parent node iter. Also takes
a GError argument.
(struct _GtkFileChooserImplDefault): Removed the shortcuts_folder
list. It is all kept in the model now.
(shortcuts_append_home): Save whether adding a shortcut for the
home directory was successful.
(shortcuts_append_desktop): Likewise for the desktop.
(shortcuts_append_file_system_roots): Count and save the number of
roots added.
(shortcuts_append_shortcut_folders): Removed.
(gtk_file_chooser_impl_default_add_shortcut_folder): Implement.
(shortcuts_append_bookmarks): Now that we don't have a bookmarks
parent node, don't expand the tree.
(add_bookmark_button_clicked_cb): Use gtk_file_system_add_bookmark().
(remove_bookmark_button_clicked_cb): Use gtk_file_system_remove_bookmark().
(gtk_file_chooser_impl_default_list_shortcut_folders): Get the
folders from the shortcuts model; we no longer keep a separate list.
* gtkfilesystem.h (struct _GtkFileSystemIface): Oops, there
shouldn't be shortcuts-related virtual methods here.
* gtkfilechooser.c (file_paths_to_strings): New helper function.
(gtk_file_chooser_get_filenames): Use file_paths_to_strings().
(gtk_file_chooser_get_uris): Likewise.
(gtk_file_chooser_set_shortcut_folders): Removed.
(gtk_file_chooser_list_shortcut_folders): Return a list of
strings, not of GtkFilePath*.
(gtk_file_chooser_list_shortcut_folder_uris): New function.
(gtk_file_chooser_add_shortcut_folder): New function.
(gtk_file_chooser_remove_shortcut_folder): New function.
(gtk_file_chooser_add_shortcut_folder_uri): New function.
(gtk_file_chooser_remove_shortcut_folder_uri): New function.
(_gtk_file_chooser_add_shortcut_folder): New function.
(_gtk_file_chooser_remove_shortcut_folder): New function.
* gtkfilechooser.h: New enum.
* gtkfilechooser.c (gtk_file_chooser_error_quark): New function.
* gtkfilesystem.c (gtk_file_system_get_supports_bookmarks): Removed.
(gtk_file_system_set_bookmarks): Removed.
(gtk_file_system_add_bookmark): New function.
(gtk_file_system_remove_bookmark): New function.
* gtkfilesystemunix.c
(gtk_file_system_unix_get_supports_bookmarks): Removed.
(gtk_file_system_unix_set_bookmarks): Removed.
(gtk_file_system_unix_add_bookmark): Just a stub for now.
(gtk_file_system_unix_remove_bookmark): Likewise.
* testfilechooser.c (main): Add a shortcut for testing purposes.
2003-09-10 Federico Mena Quintero <federico@ximian.com>
* gtkfilechooserimpldefault.c (create_file_list): Connect to
"row_activated" on the file list.
(list_row_activated): New function. Changes to folders or emits
the "file-activated" signal depending on what type of row was
activated.
(create_folder_tree): Renamed from create_directory_tree(), since
"folder" is the new politically-correct name.
* gtkfilechooserprivate.h (struct _GtkFileChooserIface): Added a
file-activated signal.
* gtkfilechooser.c (gtk_file_chooser_class_init): Register the
signal.
* gtkfilechooserutils.c (_gtk_file_chooser_set_delegate): Connect
to "file-activated" on the delegate.
(delegate_file_activated): New function.
* TODO: Added an API item about Clipart-like folders provided by
applications.
2003-09-03 Federico Mena Quintero <federico@ximian.com>
* TODO: Removed the "extra widget" bit, implemented with the
following:
* gtkfilechooser.h: Added gtk_file_chooser_{set,get}_extra_widget().
* gtkfilechooser.c (gtk_file_chooser_base_init): Install an
"extra-widget" interface property.
(gtk_file_chooser_set_extra_widget): Implemented.
(gtk_file_chooser_get_extra_widget): Implemented.
* gtkfilechooserutils.h (GtkFileChooserProp): Added
GTK_FILE_CHOOSER_PROP_EXTRA_WIDGET.
* gtkfilechooserutils.c (_gtk_file_chooser_install_properties):
Added the "extra-widget" property.
* gtkfilechooserimpldefault.c (struct _GtkFileChooserImplDefault):
Added an extra_widget field.
(gtk_file_chooser_impl_default_set_property): Handle the
"extra-widget" property.
(gtk_file_chooser_impl_default_get_property): Likewise.
(set_preview_widget): Fix the call gtk_container_remove(). Also,
we don't need to ref/sink/unref the preview widget, as that gets
already done by container_add/remove.
(set_extra_widget): New utility function.
* testfilechooser.c (main): Add an extra widget.
Wed Jul 23 17:52:01 2003 Owen Taylor <otaylor@redhat.com>
* testfilechooser.c: Add over-big test case for preview
(much of size from a modified copy of
gdk_pixbuf_new_from_file_at_size())
* gtkfilechooserutils.[ch] gtkfilechooser.c
gtkfilechooserprivate.h gtkfilechooserimpldefault.c:
Add get_preview_path() as a virtual function; implement
update-preview signal that was in the header file.
* gtkfilechooserimpldefault.c: Finish a simple preview
widget implementation.
Wed Jul 23 11:23:43 2003 Owen Taylor <otaylor@redhat.com>
* gtkfilefilter.[ch]: File filter objects.
* gtkfilechooser.[ch] gtkfilechooserutils.[ch]: Add
file filtering to API.
* gtkfilechooserimpldefault.c: Implement file filters.
* testfilechooser.c: Try out the filter functionality.
* gtkfilesystemmodel.c: Add
_gtk_file_system_model_set_filter() to set a callback
function for filtering.
* gtkfilechooserutils.c: Propagate property notification
to the receiver.
* fnmatch.c: Copy this from GTK+ temporarily to get
UTF-8 pattern matching functionality.
Fri Jul 11 14:37:07 2003 Owen Taylor <otaylor@redhat.com>
* gtkfilechooser.[ch] gtkfilechooserprivate.h
gtkfilechooserimpldefault.c: Add
gtk_file_chooser_set_current_name() to set the current
entry contents.
* *.c: Consistently use '-' not '_' in property names and
signal names.
* gtkfilechooser.c: Document all exported functions.
Fri Apr 4 17:30:27 2003 Owen Taylor <otaylor@redhat.com>
* gtkfilechooserprivate.h gtkfilechooser.h: Move
interface definition into a private header so it
can refer to GtkFileSystem.
* *.[ch]: Switch over from using gchar *uri internally
to using GtkFilePath * internally, and add
conversion routines to GtkFileSystem.
* TODO README: Updates.
