GitLab

	container. Straightened out the use of various coordinate systems
	and bounds calculations and removed much unused code inherited
	from the GdkPixbuf canvas item class that Andy cloned our code
	from. Changed the class so it doesn't scale icons any more -- we
	leave that to the icon factory so the scaled icons can be cached.

	* libnautilus/gnome-icon-container-dnd.c:
	* libnautilus/gnome-icon-container-private.h:
	* libnautilus/gnome-icon-container.c:
	* libnautilus/nautilus-icons-view-icon-item.c:
	* libnautilus/nautilus-icons-view-icon-item.h:
	Made extensive changes to the icon item class, including getting
	rid of the "x", "y", "width", and "height" attributes, adding a
	new "font" attribute, changing the "label" attribute name to "text"
	to be more consistent with other canvas items, simplifying the
	update logic for now (we can recomplicate it later if need be),
	changing the pixbuf to have a fixed size in pixels instead of being
	scaled with the pixels_per_unit and changing the pixbuf when we change
	zoom levels, and other misc. cleanup.
	(nautilus_icons_view_icon_item_get_arg):
	Fixed bug for "label" which would return a non-strdup'd	piece of text.
	(draw_or_measure_text_box):
	Fixed bug where width of the selection box would be based on the
	length of the last line of text, not the widest, and extra GCs would
	be created for each line of text.

	* libnautilus/nautilus-icons-controller.h:
	* libnautilus/nautilus-icons-controller.c:
	(nautilus_icons_controller_get_icon_image):
	* src/file-manager/fm-icons-controller.c:
	(fm_icons_controller_get_icon_image):
	Changed the interface so that the icons controller specifies the icon
	as a NautilusScalableIcon instead of a GdkPixbuf. This lets the icon
	container get the appropriate icon for size as it zooms.

	* libnautilus/gdk-extensions.h:
	* libnautilus/gdk-extensions.c:
	(nautilus_gdk_font_equal):
	Added a version of gdk_font_equal that works with NULL for the font.
	Maybe we need a naming scheme for these NULL-tolerant variations on
	basic calls.

	* src/ntl-uri-map.c: (nautilus_navinfo_free):
	* src/ntl-window-msgs.c: (nautilus_window_change_location_2):
	Fixed a NULL dereference that would happen when @navi was NULL.

	* libnautilus/nautilus-directory.c:
	(nautilus_directory_try_to_read_metafile):
	Fixed error handling for case when gnome_vfs_read fails.  Fixed
	error handling for case where metafile_info.size won't fit into a
	size_t.  Switched back to g_malloc instead of g_alloca, since the
	size of a file might be too big for the stack. In the long run, we
	will feed the file data directly to the XML code, so this is a bit
	temporary.  Removed the assert that Elliot added to help track
	down the giant files sizes coming from gnome-vfs; the failure in
	g_malloc will be easy to debug, unlike the failure in
	g_alloca. (The assert was added without a ChangeLog entry.)

menu items; first (primitive) cut at UI for choosing which text to display
beneath icons, will improve soon.

levels. Currently the pattern is hardwired; next I'll make it configurable.

levels.

	cleanup on the icon container, and I am checking in some of that
	before the stretching is implemented.

	* libnautilus/gnome-icon-container-private.h:
	* libnautilus/gnome-icon-container.c:
	(icon_is_in_region):
	Got rid of width and height stored in each icon.

	* libnautilus/gnome-icon-container.c:
	A lot of cleanup, including getting rid of the
	icon_get_text_bounding_box function.

	* libnautilus/gnome-icon-container.c:
	(gnome_icon_container_begin_stretch):
	(gnome_icon_container_stretch):
	(gnome_icon_container_end_stretch):
	(button_release_event):
	(motion_notify_event):
	(handle_icon_button_press):
	First cut at adding stretching hooks in button handlers.

	* libnautilus/nautilus-icons-view-icon-item.c:
	(nautilus_icons_view_draw_text_box):
	Rewrote to fix bug with position of text when it's too long for
	a single line.

	* libnautilus/nautilus-glib-extensions.h:
	Added a macro named NAUTILUS_G_N_ELEMENTS.
	src/ntl-index-panel.c:
	src/explorer-location-bar.c:
	libnautilus/gtkflist.c:
	Used the NAUTILUS_G_N_ELEMENTS macro.

       made the keyboard selection rectangle work again, not as a separate
       canvas item like it used to be, but as an attribute drawn by the
       icon item.

	* nautilus-icons-view-icon-item.c:
	(nautilus_icons_view_draw_text_box):
	Changed it to not attempt to create a GC just to measure the text.
	This makes it work when the widget is not realized.

	* nautilus-icons-view-icon-item.h:
	nautilus-icons-view-icon-item.c:
	gnome-icon-container-dnd.c:
	(nautilus_icons_view_icon_item_center_offset):
	Changed the parameter type to NautilusIconsViewIconItem.

	* fm-directory-view.c:
	(stop_load):
	(fm_directory_view_load_uri):
	Fixed code so that if you stop loading more than once, or
	stop before you even start, it won't send extra progress
	requests to the Nautilus shell or call stop_monitoring
	extra times on the NautilusDirectory object.

	* nautilus-icons-view-icon-item.h:
	nautilus-icons-view-icon-item.c:
	gnome-icon-container-dnd.c:
	Quick cleanup of the new NautilusIconsViewIconItem class.

	* libnautilus/gdk-extensions.c:
	libnautilus/gnome-icon-container-dnd.c:
	libnautilus/gnome-icon-container.c:
	libnautilus/gtkflist.c:
	libnautilus/nautilus-background-canvas-group.c:
	libnautilus/nautilus-background.c:
	libnautilus/nautilus-debug.c:
	libnautilus/nautilus-default-file-icon.c:
	libnautilus/nautilus-directory.c:
	libnautilus/nautilus-icon-factory.c:
	libnautilus/nautilus-icons-controller.c:
	libnautilus/nautilus-icons-view-icon-item.c:
	libnautilus/nautilus-lib-self-check-functions.c:
	libnautilus/nautilus-self-checks.c:
	libnautilus/nautilus-string.c:
	src/explorer-location-bar.c:
	src/file-manager/dfos-corba.c:
	src/file-manager/dfos-xfer-progress-dialog.c:
	src/file-manager/dfos-xfer.c:
	src/file-manager/dfos.c:
	src/file-manager/fm-directory-view-icons.c:
	src/file-manager/fm-directory-view-list.c:
	src/file-manager/fm-directory-view.c:
	src/file-manager/fm-icons-controller.c:
	src/file-manager/fm-main.c:
	src/nautilus-self-check-functions.c:
	src/ntl-index-panel.c:
	Got rid of #ifdef HAVE_CONFIG_H. Elliot says that we must always
	include <config.h>, but there's no reason to include that ifdef
	since we don't plan on building without a <config.h> ever.

     	made fonts scale according to zoom level
	enabled/disabled zoom items in context menu as necessary

storage leaks.

      hooked up zooming to the background context menu

	* libnautilus/gnome-icon-container.c:
	(icon_select):
	Fixed a bug that was causing some icons to not get
	selected or unselected properly due to strangeness of
	bit fields.

	* libnautilus/gnome-progressive-loader.h:
	libnautilus/gnome-progressive-loader.c:
	libnautilus/Makefile.am:
	Got rid of GnomeProgressiveLoader.
	We're not going to use it.

	* RENAMING: Andy added a new file that matched RENAMING,
	but then I changed my mind about a renaming, spawning yet
	more renaming!

	* src/file-manager/fm-directory-view-icons.c:
	Just tiny reformatting.

* libnautilus/Makefile.am: Link to $(BONOBO_LIBS)
* libnautilus/gnome-icon-container.c: Include <string.h> to get prototype for memset.

	* components/help/hyperbola-main.c,
	components/help/hyperbola-nav-tree.c,
	components/history/ntl-history-view.c, components/html/main.c,
	components/html/ntl-web-browser.c,
	components/websearch/ntl-web-search.c, idl/nautilus.idl,
	libnautilus/gnome-icon-container.c,
	libnautilus/gnome-progressive-loader.c,
	libnautilus/gnome-progressive-loader.h, libnautilus/libnautilus.h,
	libnautilus/ntl-content-view-frame.c,
	libnautilus/ntl-meta-view-frame.c, libnautilus/ntl-view-frame.c,
	libnautilus/ntl-view-frame.h, src/nautilus.h,
	src/ntl-index-panel.c, src/ntl-view-bonobo-control.c,
	src/ntl-view-bonobo-subdoc.c, src/ntl-view-frame-svr.c,
	src/ntl-view-nautilus.c, src/ntl-view-private.h, src/ntl-view.c,
	src/ntl-view.h, src/ntl-window.c, src/ntl-window.h,
	src/file-manager/dfos-corba.h, src/file-manager/dfos-xfer.c,
	src/file-manager/dfos-xfer.h, src/file-manager/fm-main.c: Build
	with the recent Bonobo global renaming, and Havoc's changes. A
	patch from Kjartan Maraas <kmaraas@online.no> and scripts from Nat
	Friedman <nat@helixcode.com> were a very helpful starting point.

	* libnautilus/gnome-icon-container-dnd.c:
	(create_selection_shadow):
	(set_gnome_icon_list_selection):
	(get_gnome_icon_list_selection):
	(gnome_icon_container_receive_dropped_icons):
	Redid drag code so that it will work if there are multiple
	windows involved, although we still don't handle copies.
	Changed selection to include the width and height of the icon,
	and to hold the top left of the icon.

	* libnautilus/gnome-icon-container-private.h:
	libnautilus/gnome-icon-container.c:
	(move_icon):
	(gnome_icon_container_move_icon):
	Made move_icon visible to the DnD code, and added a raise boolean
	so it could move and icon and bring it to the front.
	(gnome_icon_container_get_icon_by_uri):
	(gnome_icon_container_select_list_unselect_others):
	Added new functions for use by DnD code.

	* libnautilus/gnome-icon-container-private.h:
	libnautilus/gnome-icon-container.c:
	(handle_icon_button_press):
	Got rid of unused drag_x_offset and drag_y_offset.

	* libnautilus/gnome-icon-container.c:
	(icon_select):
	(icon_toggle_selected):
	(select_icon):
	(select_one_unselect_others):
	(toggle_icon):
	(unselect_all_but_one):
	(unselect_all):
	(rubberband_select_in_cell):
	(kbd_move_to):
	(kbd_space):
	(linger_select_timeout_cb):
	(handle_icon_button_press):
	(gnome_icon_container_select_all):
	(gnome_icon_container_unselect_all):
	Cleaned up selection logic and made it simpler.

	* libnautilus/gnome-icon-container.h:
	libnautilus/gnome-icon-container.c:
	(gnome_icon_container_xlate_selected):
	Got rid of unused function.

	* libnautilus/nautilus-self-checks.h:
	libnautilus/nautilus-self-checks.c:
	(nautilus_self_checks_failed):
	(nautilus_exit_if_self_checks_failed):
	src/ntl-main.c:
	(main):
	Added blank lines before and after the first and last failed
	checks when at least one check fails.

	* src/ntl-view.c:
	(nautilus_view_destroy):
	Removed a straggler message. (I hope Elliot's not still using it.)

	* RENAMING: Some new name ideas.

       icons are now drawn with a custom canvas item instead of with a group.
       This is a first cut, it doesn't work at non-unity scale factors plus
       other small problems.

	ask questions and perform actions, even though only the
	FMDirectoryViewIcons knows how to answer the questions
	and perform the actions.

	Replaced use of nautilus_file_get_info with specific
	accessors for various file info.

	* libnautilus/Makefile.am:
	libnautilus/nautilus-icons-controller.h:
	libnautilus/nautilus-icons-controller.c:
	libnautilus/gnome-icon-container-private.h:
	libnautilus/gnome-icon-container.h:
	libnautilus/gnome-icon-container.c:
	(icon_new_pixbuf):
	(gnome_icon_container_new):
	(gnome_icon_container_add):
	(gnome_icon_container_add_auto):
	Added NautilusIconsController, an interface provided so that the
	file manager can connect the icons up with the file code. This is
	all so we can keep the view/controller separation. This eliminates
	the need to pass around the icon name all the time, so the signals
	have changed to not take the icon name as a parameter.

	* src/file-manager/Makefile.am:
	src/file-manager/fm-icons-controller.c:
	src/file-manager/fm-icons-controller.h:
	Added FMIconsController, the actual controller used by the file
	manager instance of GnomeIconContainer.
	src/file-manager/fm-directory-view-icons.c:
	(create_icon_container):
	(add_icon_if_already_positioned):
	(add_icon_at_free_position):
	(icon_container_activate_cb):
	(fm_directory_view_icons_icon_moved_cb):
	Create and use the FMIconController.

	* libnautilus/gnome-icon-container-private.h:
	libnautilus/gnome-icon-container-dnd.c:
	(set_gnome_icon_list_selection):
	(set_uri_list_selection):
	libnautilus/gnome-icon-container.c:
	(gnome_icon_container_set_base_uri):
	src/file-manager/fm-directory-view-icons.c:
	(set_up_base_uri):
	(fm_directory_view_icons_begin_loading):
	Get rid of the old base_uri technique for handling drags. Instead
	the icon controller supplies URIs for icons when requested.

	* RENAMING: Proposed that we use NautilusIconsView as the new name
	for GnomeIconContainer instead of NautilusIconContainer.

	* libnautilus/gnome-icon-container-private.h:
	libnautilus/gnome-icon-container.h:
	libnautilus/gnome-icon-container.c:
	(gnome_icon_container_initialize):
	(handle_icon_enter_notify):
	(handle_icon_leave_notify):
	Renamed browser mode to linger selection mode.

	* libnautilus/gnome-icon-container-private.h:
	libnautilus/gnome-icon-container.h:
	libnautilus/gnome-icon-container.c:
	(icon_configure):
	(icon_position):
	(change_icon_mode):
	(gnome_icon_container_initialize):
	(gnome_icon_container_set_icon_mode):
	(gnome_icon_container_get_icon_mode):
	src/file-manager/fm-directory-view-icons.c:
	(fm_directory_view_icons_initialize):
	Got rid of icon mode, since we won't be using it.

	* libnautilus/gnome-icon-container-dnd.c:
	(get_gnome_icon_list_selection):
	Changed geometry parsing so it will not ignore extra characters
	after the numeric geometry.
	(gnome_icon_container_receive_dropped_icons):
	The code here tried to work when dragging icons between windows,
	but the implementation was actually only good within the same
	window, so I modified it to check for that case.

	* libnautilus/gnome-icon-container-dnd.c:
	(create_selection_shadow):
	(set_gnome_icon_list_selection):
	libnautilus/gnome-icon-container.c:
	(icon_position):
	Renamed GNOME_ICON_CONTAINER_ICON_XOFFSET to
	GNOME_ICON_CONTAINER_ICON_X_OFFSET and
	GNOME_ICON_CONTAINER_ICON_YOFFSET to
	GNOME_ICON_CONTAINER_ICON_Y_OFFSET. We use an underscore between
	words in identifiers.

	* libnautilus/gnome-icon-container.c:
	(destroy):
	Added code to remove timeouts and idles when the container is
	destroyed.

	* libnautilus/nautilus-directory.h:
	libnautilus/nautilus-directory.c:
	(nautilus_file_get_info):
	Get rid of the direct call to get GnomeVFSFileInfo. All info is
	accessed through individual functions.
	(nautilus_file_get_size):
	(nautilus_file_get_type):
	(nautilus_file_get_mime_type):
	(nautilus_file_is_executable):
	(nautilus_file_is_symbolic_link):
	Added new accessor functions as needed.
	src/file-manager/fm-directory-view.c:
	(display_selection_info):
	src/file-manager/fm-icon-cache.c:
	(fm_icon_cache_get_icon_set_for_file):
	(fm_icon_cache_get_icon_for_file):
	Change code to use the accessors instead of get_info.

	* libnautilus/nautilus-gtk-macros.h:
	(NAUTILUS_ASSIGN_MUST_OVERRIDE_SIGNAL):
	Changed macro to take a class pointer of the right type instead
	of taking both a casting macro name and a class pointer.
	src/file-manager/fm-directory-view.c:
	(fm_directory_view_initialize_class):
	Changed existing uses of macro to match.

	* src/file-manager/Makefile.am:
	src/file-manager/fm-icon-cache.c:
	src/file-manager/fm-default-file-icon.h:
	src/file-manager/fm-default-file-icon.c:
	Moved the default icon into its own file.

activation on single-click when modifying the selection.

	* libnautilus/Makefile.am:
	libnautilus/gnome-icon-container-layout.c:
	libnautilus/gnome-icon-container-layout.h:
	libnautilus/gnome-icon-container.c:
	libnautilus/gnome-icon-container.h:
	src/file-manager/fm-directory-view-icons.c:
	src/file-manager/fm-directory-view-icons.h:
	Got rid of the GnomeIconContainerLayout.
	This was the old mechanism for saving and loading
	icon positions and we have a better signal-based one.
	Also made the new mechanism work more the way that
	Ettore had intended to make the layout work, where
	all the icons that have preassigned positions get
	positioned first, then the ones that are auto positioned.
	In the long run, we'll need something a bit fancier.

	* libnautilus/gnome-icon-container-dnd.c:
	libnautilus/gnome-icon-container.c:
	libnautilus/gnome-icon-container.h:
	libnautilus/gnome-icon-container-private.h:
	Change the priv pointer to be named details to match
	what we use in other places in Nautilus.

      disabled the pernicious call to relayout in size_allocate, at least
      temporarily

	* src/gnome-icon-container.c:
	(gnome_icon_container_xlate_selected):
	Fixed a bug where dragging an icon would cause the "kbd_selected"
	icon to scroll into view. Just passed FALSE instead of TRUE for
	"schedule_visibility".

	* libnautilus/nautilus-background.c:
	(nautilus_background_draw_flat_box):
	Tiny change, to fit our style rule against initializing.

	and read in when you visit a directory. But the code then
	immediately re-lays out the icons, so the position is lost!

	* src/file-manager/fm-directory-view-icons.c:
	(fm_directory_view_icons_icon_moved_cb):
	(fm_directory_view_icons_initialize): (add_container_icon): Save
	icon position when an icon is moved. Get icon position when an
	icon is first created.

	* libnautilus/nautilus-directory.c:
	(nautilus_directory_get_metadata_from_node):
	(nautilus_directory_get_metadata):
	(nautilus_directory_create_metafile_tree_root):
	(nautilus_directory_get_metadata):
	(nautilus_directory_set_metadata):
	(nautilus_directory_get_file_metadata):
	(nautilus_directory_set_file_metadata): Added the routines to get
	and set metadata for individual files.

	* libnautilus/nautilus-string.h: libnautilus/nautilus-string.c:
	(nautilus_eat_strcmp): (nautilus_string_to_int):
	(nautilus_eat_string_to_int): Made new string functions that free
	the existing strings, and a function to convert an int to a
	string.

	* libnautilus/gnome-icon-container.h:
	libnautilus/gnome-icon-container.c: (move_icon): (class_init):
	(handle_icon_button_press): Added context_click_background and
	icon_moved signals, and renamed context_click to
	context_click_icon.

	* configure.in: Turned -Wunused back on. I had to turn -W off,
	but I think it's worth it.

	on the icon view.

	* libnautilus/gnome-icon-container-dnd.h:
	libnautilus/gnome-icon-container-dnd.c:
	(gnome_icon_container_position_shadow): (drag_data_received_cb):
	(gnome_icon_container_ensure_drag_data): (drag_motion_cb):
	(drag_drop_cb): (gnome_icon_container_receive_dropped_icons):
	(gnome_icon_container_free_drag_data): (drag_leave_cb): Added
	support for receiving dropped colors to change the background of a
	GnomeIconContainer.

	* src/file-manager/fm-directory-view-icons.c:
	(fm_directory_view_icons_initialize_class):
	(fm_directory_view_icons_clear):
	(fm_directory_view_icons_background_changed_cb): Added code to
	load and save the background color from metadata.

	* libnautilus/gdk-extensions.c: (nautilus_gradient_new): Changed
	nautilus_gradient_new to handle NULLs in the same way that the
	rest of the gradient functions do instead of NULL being an illegal
	input value.

	* src/file-manager/fm-directory-view.h:
	src/file-manager/fm-directory-view.c:
	(fm_directory_view_initialize): (fm_directory_view_destroy):
	(fm_directory_view_get_model): (fm_directory_view_load_uri): Added
	a NautilusDirectory object to each directory view, accessed by
	subclasses with a call to fm_directory_view_get_model.

	* libnautilus/nautilus-gtk-extensions.h:
	libnautilus/nautilus-gtk-extensions.c:
	(gnome_icon_container_dropped_icon_feedback):
	(nautilus_gdk_selection_data_copy_deep): Added deep versions of
	these GtkSelectionData functions.

	* libnautilus/nautilus-gtk-macros.h:
	(NAUTILUS_DEFINE_GET_TYPE_FUNCTION):
	(NAUTILUS_DEFINE_CLASS_BOILERPLATE): Added definition and
	initialization of the parent_class global to
	NAUTILUS_DEFINE_GET_TYPE_FUNCTION and renamed it to
	NAUTILUS_DEFINE_CLASS_BOILERPLATE.

	* libnautilus/nautilus-background-canvas-group:
	(nautilus_background_canvas_group_initialize_class):
	libnautilus/nautilus-background.c:
	(nautilus_background_initialize_class):
	libnautilus/nautilus-directory.c:
	(nautilus_directory_initialize_class): src/ntl-index-panel.c:
	(nautilus_index_panel_initialize_class):
	src/file-manager/fm-directory-view-icons.c:
	(fm_directory_view_icons_initialize_class):
	src/file-manager/fm-directory-view-list.c:
	(fm_directory_view_list_initialize_class):
	src/file-manager/fm-directory-view.c:
	(fm_directory_view_initialize_class): Take advantage of the new
	NAUTILUS_DEFINE_CLASS_BOILERPLATE and get rid of existing code to
	set up parent_class.

	* libnautilus/gnome-icon-container-dnd.h:
	libnautilus/gnome-icon-container-dnd.c:
	libnautilus/gnome-icon-container-layout.h:
	libnautilus/gnome-icon-container-layout.c:
	libnautilus/gnome-icon-container.c: Minimized includes.

   made icons centered with respect to the text

        don't activate files if the button was held down for too long

2000-01-18  Miguel de Icaza  <miguel@gnu.org>

	* libnautilus/gnome-icon-container.c (handle_icon_button_press):
	Initialize before using.

       made dragging work right by rendering a pixbuf to a pixmap and mask
       to pass to the gtk dragging machinery.

        made single-click open work
	made dragging to desktop work

	* libnautilus/gnome-icon-container.c (handle_icon_button_press):
	Reorder code so "context_click" is actually emitted on a button 3
	press.

Fix previous commit.

Relayout when size changes.

* libnautilus/gnome-icon-container.c: Eliminate gratuitous scroll bars.

2000-01-03  Elliot Lee  <sopwith@redhat.com>

Update copyright notices.

1999-12-20  Havoc Pennington  <hp@redhat.com>

* libnautilus/gnome-icon-container.c (set_kbd_current): return if
the icon being set is NULL. This may be fixing a symptom rather
than a problem.

* src/ntl-*.[ch]: Support multiple view types (Nautilus/View, GNOME/Control, GNOME/Embeddable)
* src/ntl-window.[ch]: Add nautilus_window_get_uih()
* idl/*.idl: Reindent.

* libnautilus/{gdk-extensions.c,gnome-icon-container.c}: Fix warnings
* libnautilus/gnome-icon-container.c: Try (unsuccessfully) to get
  proper icon reflow by calling icon_grid_resize() instead of
  icon_grid_set_visible_width(), in size_allocate().
* src/*.*: Add ntl-app.[ch].
* src/file-manager/desktop-*.c: Fix warnings.
* src/file-manager/fm-directory-view.c: Remove incorrect warning,
  allow turning off use of icon_layout altogether.

using the history buttons. Improved selection info display in status bar.

* libnautils/g*.[ch]: Switch from imlib to pixbuf.
* src/file-manager: Import from gnome-fm.
* idl/nautilus.idl: Add a 'main_window' attribute on a ViewFrame, so that views can talk
to the main window.

request and receive data for inline images.