Commit Graph

676 Commits

Author SHA1 Message Date
William Hua
8701e34f74 port to new gtk_menu_popup_at_* () functions
https://bugzilla.gnome.org/show_bug.cgi?id=756579
2016-07-19 09:38:54 -04:00
Matthias Clasen
3f3a226090 Update GtkLabel::angle docs
We can have wrapped or ellipsized labels at an angle nowadays.
Still no selections though.
2016-06-07 23:40:32 -04:00
Timm Bäder
301652de1f Remove useless casts from gdk_event_triggers_context_menu calls 2016-05-12 20:39:51 +02:00
Timm Bäder
df38db70a0 label: Also initialize text
So gtk_label_get_text returns the default value of "". Broke the
GtkModelButton default value test.
2016-05-05 11:31:41 +02:00
Timm Bäder
944f9d4f28 label: don't use set_text in gtk_label_new
It would just set up lots of things with the default values, but a
common case is that a few gtk_label_set_* calls follow.
2016-05-03 19:26:43 -04:00
Timm Bäder
4ae6f10ae9 label: minimum/natural size parameters are not nullable
Stop comparing them to NULL.
2016-05-03 16:25:57 -04:00
Timm Bäder
e75894da13 label: Don't set out parameters twice
We set them later again when we calculate the vertical size, so just
move the general assignment to -1 into the horizontal branch.
2016-05-03 16:25:57 -04:00
Matthias Clasen
29396a1e5e label: Stop using screen width/height
Popups should always be placed relative to a monitor.
2016-04-27 23:18:16 -04:00
Timm Bäder
1951642c0e GtkLabel: Use g_clear_object
https://bugzilla.gnome.org/show_bug.cgi?id=765496
2016-04-25 20:37:56 -04:00
Timm Bäder
be5a105f2e GtkLabel: Don't manually iterate over link list
There are various functions to access links based on their index for
a11y. We can spare quite a few lines of code by just using
g_list_nth_data instead of iterating over the list ourselves.

https://bugzilla.gnome.org/show_bug.cgi?id=765496
2016-04-25 20:37:56 -04:00
Timm Bäder
0213815d2f Move .keycap docs from GtkFrame to GtkLabel
That's where .keycap is used nowadays.
2016-02-25 20:45:33 +01:00
Timm Bäder
c5369356e8 Various documentation fixes
Always have Since: annotations at the very bottom, use the correct
ClassName::signal-name/ClassName:property-name syntax, fix a few typos
in type names, wrong function names, non-existing type names, etc.
2016-02-08 22:56:52 +01:00
Matthias Clasen
a99c69fd6b label: fix a case of misleading indentation
gcc 6 complains aobut things like this.
2016-01-28 20:50:50 -05:00
Christoph Reiter
27263f2387 label: use GtkMisc padding again
this was lost in the gadget conversion in a81267c28e

https://bugzilla.gnome.org/show_bug.cgi?id=760522
2016-01-28 11:04:48 +01:00
Matthias Clasen
9e2a1685c5 accel label: Fix RTL handling
The 'mad hack' that GtkAccelLabel used to affect the GtkLabel
draw function broke with the introduction of gadgets, since
the positioning is no longer relative to the widgets' allocation
at the time of the call, but rather to the gadgets allocation.

Instead of coming up with an even madder hack to keep this
working, give the GtkLabel draw function knowledge about accel
labels.

https://bugzilla.gnome.org/show_bug.cgi?id=760663
2016-01-17 14:08:22 -05:00
Timm Bäder
2397d76137 label: Remove some unneeded conditionals
We are never passing NULL here.
2016-01-14 16:02:12 +01:00
Alberto Ruiz
496f0892fc introspection: This patch fixes nullable return values fixes for the following symbols in gtk
gtk_accel_group_query
  gtk_accel_group_from_accel_closure
  gtk_accel_label_get_accel_widget
  gtk_accessible_get_widget
  gtk_actionable_get_action_name
  gtk_app_chooser_get_app_info
  gtk_app_chooser_button_get_heading
  gtk_app_chooser_dialog_get_heading
  gtk_application_get_window_by_id
  gtk_assistant_get_nth_page
  gtk_binding_set_find
  gtk_builder_get_object
  gtk_builder_lookup_callback_symbol
  gtk_builder_get_application
  gtk_button_get_image
  gtk_cell_area_get_focus_from_sibling
  gtk_cell_renderer_start_editing
  gtk_cell_view_get_model
  gtk_cell_view_get_displayed_row
  gtk_clipboard_get_owner
  gtk_container_get_focus_child
  gtk_container_get_focus_vadjustment
  gtk_container_get_focus_hadjustment
  gtk_dialog_get_widget_for_response
  gtk_drag_get_source_widget
  gtk_drag_dest_get_target_list
  gtk_drag_source_get_target_list
  gtk_entry_completion_get_model
  gtk_entry_completion_compute_prefix
  gtk_expander_get_label_widget
  gtk_file_chooser_get_filename
  gtk_file_chooser_get_current_folder
  gtk_file_chooser_get_uri
  gtk_file_chooser_get_current_folder_uri
  gtk_file_chooser_get_preview_widget
  gtk_file_chooser_get_preview_file
  gtk_file_chooser_get_preview_filename
  gtk_file_chooser_get_preview_uri
  gtk_file_chooser_get_extra_widget
  gtk_file_chooser_get_filter
  gtk_file_chooser_native_get_accept_label
  gtk_file_chooser_native_get_cancel_label
  gtk_file_filter_get_name
  gtk_font_chooser_get_font_family
  gtk_font_chooser_get_font_face
  gtk_font_chooser_get_font
  gtk_font_chooser_get_font_desc
  gtk_font_chooser_get_font_map
  gtk_frame_get_label
  gtk_gesture_get_device
  gtk_gesture_get_window
  gtk_gl_area_get_error
  gtk_header_bar_get_title
  gtk_header_bar_get_subtitle
  gtk_header_bar_get_custom_title
  gtk_icon_info_get_filename
  gtk_icon_view_get_path_at_pos
  gtk_icon_view_get_model
  gtk_image_get_pixbuf
  gtk_image_get_animation
  gtk_label_get_mnemonic_widget
  gtk_label_get_attributes
  gtk_check_version
  gtk_menu_button_get_popup
  gtk_menu_button_get_menu_model
  gtk_menu_button_get_align_widget
  gtk_menu_button_get_popover
  gtk_menu_item_get_submenu
  gtk_menu_item_get_accel_path
  gtk_native_dialog_get_title
  gtk_native_dialog_get_transient_for
  gtk_notebook_get_nth_page
  gtk_notebook_get_tab_label_text
  gtk_notebook_get_menu_label
  gtk_notebook_get_menu_label_text
  gtk_notebook_get_group_name
  gtk_notebook_get_action_widget
  gtk_offscreen_window_get_surface
  gtk_offscreen_window_get_pixbuf
  gtk_paned_get_child1
  gtk_paned_get_child2
  gtk_places_sidebar_get_location
  gtk_places_sidebar_get_nth_bookmark
  gtk_plug_get_socket_window
  gtk_popover_get_default_widget
  gtk_progress_bar_get_text
  gtk_recent_filter_get_name
  gtk_recent_manager_lookup_item
  gtk_settings_get_default
  gtk_socket_get_plug_window
  gtk_stack_sidebar_get_stack
  gtk_stack_switcher_get_stack
  gtk_style_context_get_section
  gtk_style_context_get_parent
  gtk_style_context_get_frame_clock
  gtk_test_find_widget
  gtk_text_buffer_get_mark
  gtk_text_tag_table_lookup
  gtk_text_view_get_tabs
  gtk_text_view_toggle_cursor_visible
  gtk_text_view_get_window
  gtk_toolbar_get_nth_item
  gtk_tool_button_get_label
  gtk_tool_button_get_icon_name
  gtk_tool_button_get_label_widget
  gtk_tool_button_get_icon_widget
  gtk_tool_palette_get_drop_item
  gtk_tool_palette_get_drop_group
  gtk_tree_model_filter_convert_child_path_to_path
  gtk_tree_model_filter_convert_path_to_child_path
  gtk_tree_model_sort_convert_child_path_to_path
  gtk_tree_model_sort_convert_path_to_child_path
  gtk_tree_view_get_column
  gtk_tree_view_get_bin_window
  gtk_tree_view_column_get_widget
  gtk_tree_view_column_get_tree_view
  gtk_widget_get_frame_clock
  gtk_window_group_get_current_device_grab
  GtkTextBufferSerializeFunc
2016-01-08 12:18:23 +00:00
Florian Müllner
e20826fe03 label: Deny drag gesture when not selectable
We don't actually do anything when the label is not selectable
except for consuming the event, which breaks for instance titlebar
drags with labels that contain links. Simply deny the gesture in
that case to allow the event to bubble up normally.

https://bugzilla.gnome.org/show_bug.cgi?id=759798
2015-12-23 14:07:00 +01:00
Matthias Clasen
f54e0a283b label: Allocate gadget before using it
Move the gtk_css_gadget_allocate call before the
gtk_label_update_layout_width call. This fixes the
statusbar label in widget-factory page 2 coming
up fully ellipsized.
2015-12-19 00:33:20 -05:00
Benjamin Otte
dd90e020a2 label: Don't use _gtk_mis_get_padding_and_border()
The function takes into account CSS padding and border, which these days
is handled by the gadget code. Use gtk_misc_get_padding() instead.
2015-12-19 06:13:56 +01:00
Benjamin Otte
197e42efd8 label: Position the text properly
The PangoLayout needs to be positioned according to the content
allocation of the gadget, not the widget's allocation.
2015-12-16 20:39:51 +01:00
Matthias Clasen
a81267c28e label: Convert to gadgets
This removes some hairy code handling with borders and padding,
which may or may not be correct. The examples in testheightforwidth
all continue to work, and min-width now works for labels.
2015-12-15 08:41:16 -05:00
Benjamin Otte
5cbbc62026 widget: Pass a GtkCssStyleChange instead of a bitmask 2015-12-13 04:11:58 +01:00
Timm Bäder
1db5ed0aae GtkLabel: Create gestures only when needed
And move them into the GtkLabelSelectionInfo struct.
2015-11-20 16:45:17 +01:00
Matthias Clasen
3811eb4f32 label: Use css nodes for links
Use a subnode with name link for links in labels. These subnodes
carry the :link or :visited state.
2015-11-15 01:04:27 -05:00
Matthias Clasen
fafa75ac19 label: Use a CSS node for selection rendering
This adds new possibilities for themes to render the selection
in fancy ways.
2015-11-10 20:28:10 -05:00
Matthias Clasen
953aa45c04 label docs: Mention common style classes
Mention some of the style classes that are commonly used
with labels.
2015-10-26 07:23:07 -04:00
Matthias Clasen
7d98c7f1ae label: Use the element name label
Set the element name on the CSS node, and drop the .label style
class.
2015-10-22 23:27:43 -04:00
Matthias Clasen
3c54fbd3ac Use stupid quotes instead of dumb quotes
Following a similar change in GLib a while ago.

'bla' may by stupid, but it looks less dumb than `bla'.
2015-09-23 07:01:16 -04:00
Matthias Clasen
1bb86c2056 label: Avoid recalculation in some cases
Avoid recalculation the entire label layout when nothing changed.
2015-09-23 07:01:15 -04:00
Matthias Clasen
29c799a1e7 Use g_object_get_qdata instead of g_object_get_data
This is less expensive.
2015-09-12 12:50:39 -04:00
Matthias Clasen
97b8c2c0aa label: Convert to g_object_notify_by_pspec
This avoids pspec lookup overhead in g_object_notify.
2015-09-06 17:11:34 -04:00
Matthias Clasen
07942446d7 Fix a thinko in GtkLabel 2015-08-15 11:24:55 -04:00
Matthias Clasen
0f871be508 GtkLabel: Add alpha support for buildable attributes
Make it possible to set foreground or background alpha in the
builder ui support for Pango attributes.
2015-08-14 23:42:48 -04:00
Matthias Clasen
12e98498f6 label: Flesh out pango attribute support
A few attribute types were missing from the support:
rise, letterspacing, fallback, font features. Add support
for these.
2015-08-11 20:57:52 -04:00
Timm Bäder
61ba7adfc8 GtkLabel: Show erroneous text if parsing markup failed
https://bugzilla.gnome.org/show_bug.cgi?id=752920
2015-08-03 11:31:00 +02:00
Matthias Clasen
5c2759af3c Use standard cursor names
This changes GTK+ to use gdk_cursor_new_from_name() with the
'standard' css names, instead of GdkCursorType.

https://bugzilla.gnome.org/show_bug.cgi?id=652085
2015-07-26 01:45:06 -04:00
Matthias Clasen
6a9944cbc5 GtkLabel: Remove an unnecessary check
Coverity has the annoying habit of guessing backwards that
if we check the value here, it might be NULL earlier.
2015-07-17 18:39:14 -04:00
Paolo Borelli
803430a779 pango: make merge_attrs return the merged list
This simplifies all the callers
2015-07-06 00:31:56 +02:00
Paolo Borelli
a19331f231 label: add support for CSS letter-spacing property
Support letter-spacing CSS property on GtkLabel.
Reftest is included.
2015-07-06 00:04:05 +02:00
Paolo Borelli
b92c530a61 pango: move an utility function from gtklabel
This will be used both by gtklabel and gtkentry
2015-07-06 00:04:05 +02:00
Matthias Clasen
331db35d57 GtkLabel: Prefix more ui parser errors
This may become useful in gnome-builder for highlighting errors,
so do it consistently.
2015-04-27 19:20:29 -04:00
Matthias Clasen
d99c3e0332 Formatting fixes 2015-04-27 19:16:41 -04:00
Matthias Clasen
87d3cc47c2 GtkLabel: Use the new helpers
Instead of issuing g_warning, fill the provided GError.
This lets us test this error handling, and is the right
thing to do. Use the new GtkBuilder helpers and
g_markup_collect_attributes to do so.
2015-04-27 01:15:21 -04:00
Emmanuele Bassi
3972520fbb docs: Note the side effects of GtkLabel setters
The gtk_label_set_text() and gtk_label_set_markup() functions have
various side effects that ought to be documented, especially for
non-C developers using properties directly.

https://bugzilla.gnome.org/show_bug.cgi?id=747121
2015-04-05 22:46:29 -04:00
Matthias Clasen
eea16f03f5 Stop using GDK_POINTER_MOTION_HINT_MASK in widgets
It is deprecated and no longer needed, and,as observed in
https://bugzilla.gnome.org/show_bug.cgi?id=746253 it
interferes with turning off event compression.
2015-03-22 17:33:38 -04:00
Matthias Clasen
c93d66c8a7 Fix a typo in the docs
gtk-doc complains about parameter name mismatches.
2015-03-13 23:24:53 -04:00
Philip Withnall
b397dd04c4 gtk: Remove documentation references to the GTK_NO_WINDOW flag
It has been removed entirely, and replaced by
gtk_widget_get_has_window().

https://bugzilla.gnome.org/show_bug.cgi?id=744054
2015-02-19 12:48:41 +00:00
Matthias Clasen
4dee1646a1 Fix annotations
The function gtk_label_set_attributes() is also used to
unset attributes, by passing %NULL. Reflect that in the
argument annotations.
2015-02-10 06:59:01 -05:00
Timm Bäder
57714b9774 gtklabel: Don't accept unhandled mouse buttons
If the pressed mouse button neither triggers a context menu nor
activates a link, set the sequence's state to DENIED.

https://bugzilla.gnome.org/show_bug.cgi?id=742010
2015-01-08 21:52:26 -05:00
Jasper St. Pierre
59629fa9e2 gtklabel: Optimize GtkStyleContext usage 2014-11-26 18:10:55 -08:00
Matthias Clasen
75bcecb363 Add a label style class 2014-10-04 21:53:29 -04:00
Benjamin Otte
8d1227a97c label: Simplify rendering code
Instead of drawing text for selections and links manually, use the
gtk_render_background() and gtk_render_layout() functions.

As a side effect, this allows shadows on selected text and links
and real backgrounds (like gradients or images), too.
2014-10-03 06:18:06 +02:00
Jasper St. Pierre
91d9ae1cc4 label: Don't add in the allocation to our clip again
_gtk_widget_set_simple_clip already takes the allocation into account,
so we don't need to do it here.
2014-09-30 13:43:36 -06:00
Matthias Clasen
d39424fc1c GtkLabel: add x/yalign properties
Since it turns out that x/yalign can't be quite equivalently
replaced by h/valign, bring them back as label properties, so
we can eventually get rid of GtkMisc.

https://bugzilla.gnome.org/show_bug.cgi?id=735841
2014-09-29 23:56:20 -04:00
Benjamin Otte
e9ce9a814b label: Clear layout after setting GtkLabel::lines property
Otherwise the label will not pick up the property.
2014-09-15 16:35:40 +02:00
Matthias Clasen
656deeb489 Fix a missing id in the docs
label-text-layout was missing, causing two broken links further
down in the page.
2014-09-08 15:36:15 -04:00
Matthias Clasen
1cc5cf3797 GtkLabel: better treatment for selection with ellipsis
This commit arranges things so that we treat an ellipsized
region like a single character for the purpose of selection
and cursor navigation.

https://bugzilla.gnome.org/show_bug.cgi?id=328449
2014-09-03 22:23:08 -04:00
Matthias Clasen
fc5f7cc138 GtkLabel: Make it possible to get the ellipsis range
This will be used in the next commit to expand the selection.
2014-09-03 22:23:08 -04:00
Matthias Clasen
1cddd14ab4 GtkLabel: better treatment for ellipsized links
When links are entirely hidden in an ellipsis, don't let
them be activated by clicking and skip them when moving
the focus around.

This commit depends on enhancements in pango 1.36.7 which
make it possible to find the ellipsed runs in a PangoLayout.
With older pango, things will work the same way as before.

https://bugzilla.gnome.org/show_bug.cgi?id=668258
2014-09-03 22:23:08 -04:00
Matthias Clasen
1c1b51d52d Don't return from a void function
And don't return the value of void functions, either.
2014-08-30 00:53:35 -04:00
Benjamin Otte
1126a34353 label: Respect box-shadow when computing clip
Testclase included.

Also reorder headers to be alphabetic.
2014-08-21 00:54:07 +02:00
Carlos Garnacho
261bbd8d8e label: Update to new GtkGestureSingle/GtkEventController defaults
GtkGestureSingle::button is set to 0 on the multipress gesture, as several
buttons are managed by that gesture. Also avoid some extra lines of code
setting what nowadays are default values.

https://bugzilla.gnome.org/show_bug.cgi?id=734285
2014-08-15 13:53:39 +02:00
Benjamin Otte
a3d1db608b label: Don't clip text shadows
The previous code for computing the clip rectangle forgot to respect
the text-shadow CSS property. This is usually not very visible because
text shadows usually don't extend the ink rectangle by very much.

See attached testcase for an example.
2014-07-31 17:50:24 +02:00
Benjamin Otte
f35ec11578 label: Include all of the allocation in the clip
Otherwise, the CSS background we draw would be clipped if the ink rect
was smaller than the allocation (a very common thing).

Broken since 37030a7710 where we clipped
to the ink rect.
2014-07-12 07:13:28 +02:00
Timm Bäder
0840f13c15 gtklabel: Set the correct initial cursor
Use GDK_XTERM only if the label is really selectable.

https://bugzilla.gnome.org/show_bug.cgi?id=732970
2014-07-11 21:24:21 -04:00
Benjamin Otte
37030a7710 label: Add ink rect support to GtkLabel 2014-07-10 18:56:34 +02:00
Benjamin Otte
a97901b1f7 label: Move function
This just moves the function, no actual code changes.
2014-07-10 18:56:34 +02:00
Matthias Clasen
8677446fe0 GtkLabel: Use G_PARAM_EXPLICIT_NOTIFY 2014-06-09 13:30:55 -04:00
Carlos Garnacho
8dcdec58eb label: Use gestures for event management
A multipress gesture takes care of link handling, and char/word/all
selection mode on selectable labels. A drag gesture is used for both
text selection and DnD checks on selectable labels.
2014-06-05 16:15:54 +02:00
Matthias Clasen
24863a0b6a Revert "GtkLabel: Drop use of GtkMisc::x/yalign"
This reverts commit b320c198b6.
2014-05-27 13:07:03 -04:00
Matthias Clasen
6ce2a8fb13 Revert "Fix up GtkLabel and GtkImage sizing"
This reverts commit 3b30cfa344.
2014-05-27 13:04:43 -04:00
Matthias Clasen
7c83a71239 Revert "More label and image sizing fixes"
This reverts commit 68c1e83cf0.
2014-05-27 13:04:34 -04:00
Matthias Clasen
68c1e83cf0 More label and image sizing fixes
Go back to respecting GtkMisc::xpad/ypad. Not doing so breaks
the misc-alignment reftest. As long as we still derive from
GtkMisc, we may as well do this.
2014-05-27 06:00:21 -04:00
Matthias Clasen
3b30cfa344 Fix up GtkLabel and GtkImage sizing
When GtkMisc was removed, I forgot to apply the style context
padding. This caused the info-bar-message-types reftest to fail.
2014-05-27 00:22:40 -04:00
Matthias Clasen
b320c198b6 GtkLabel: Drop use of GtkMisc::x/yalign
Instead, use GtkWidget::h/valign to position the text inside
the allocation. And just stop using GtkMisc::x/ypad.

https://bugzilla.gnome.org/show_bug.cgi?id=730613
2014-05-24 00:04:41 -04:00
Matthias Clasen
49cf5142ba Deprecate GdkColor
It has been replaced by GdkRGBA. Time to make it official.
http://bugzilla.gnome.org/show_bug.cgi?id=636695
2014-05-22 09:09:55 -04:00
Matthias Clasen
6b26410d38 GtkLabel: Make context menus on links work
We see an active link when creating the menu, but by the time
the menuitem is activated, we've received a leave notify that
makes the label clear its active link. Instead, give the
menuitems a direct reference to the link that is active when
the menu is created.

Problem pointed out by Tim Baedert
2014-05-21 10:29:17 -04:00
Matthias Clasen
ec0a60a248 Deprecate GtkMisc
This has been dangling ever since 3.0.
2014-05-13 08:45:00 -04:00
Matthias Clasen
49188aeeda GtkLabel: Drop references to GtkMisc
GtkMisc is heading for retirement. Point to the GtkWidget h/valign
properties instead.
2014-05-13 07:14:38 -04:00
Matthias Clasen
ac96c35230 Update documentation about link styling
The ::link-color and ::visited-link-color style properties
are ignored now. Document that.
2014-03-17 15:00:45 -04:00
Matthias Clasen
ba0542dc51 Allow applications to use gtk-enable-mnemonics in 3.12
gnome-terminal is still using this setting, so we'll let
applications override it for another cycle. It is no longer
backed by a system-wide setting, though, and it will still
go away eventually.

This partically reverts 7e3a494fac
2014-03-03 18:58:26 -05:00
William Jon McCann
469d333aa2 docs: use Returns: consistently
Instead of Return value:
2014-02-19 18:56:05 -05:00
Matthias Clasen
62254456f7 GtkLabel: don't eat too many button release events
We should only eat button release events when the label is
actually selectable, since the comment indicates that we
want to eat the release events belonging to press events
that triggered a selection. This fixes problems with actions
on parent widgets that are triggered by button release,
as seen in this bug:

https://bugzilla.gnome.org/show_bug.cgi?id=724541
2014-02-17 23:09:44 -05:00
Matthias Clasen
c779b42476 Docs: use // for comments in examples
Without sgml mode, we can't escape /* as /* anymore,
so just switch to // for comments in examples.
2014-02-14 23:34:22 -05:00
William Jon McCann
37a8ee6e95 docs: fully break lines in examples
Try to do a better job of keeping example content
from being too wide. It is often rendered as <pre>
text so the only time we can wrap it is in the source.

It is best to full break lines at all punctuation and
to try to keep the width under 70 chars or so.
2014-02-12 18:42:50 -05:00
Matthias Clasen
7f6a964c47 Docs: Remove all entities and turn off sgml mode
With all element markup gone, it is time to turn off
sgml mode, and get rid of entities as well.
2014-02-09 17:58:07 -05:00
William Jon McCann
326da2da58 docs: don't use <anchor> 2014-02-07 15:40:52 -05:00
William Jon McCann
13998c55e7 docs: use proper quotations instead of '*' 2014-02-07 14:22:39 -05:00
William Jon McCann
a4b5929e81 docs: use apostrophe in *'re 2014-02-07 13:37:09 -05:00
William Jon McCann
285d216d3e docs: use apostrophe in *'ll 2014-02-07 13:35:54 -05:00
William Jon McCann
e34bd4137d docs: use apostrophes in *n't 2014-02-07 13:32:47 -05:00
William Jon McCann
7a208fbbf3 docs: use proper apostrophe
https://wiki.gnome.org/Design/OS/Typography
2014-02-07 13:06:10 -05:00
William Jon McCann
0ce016650b docs: Use markup for links 2014-02-07 09:42:12 -05:00
William Jon McCann
16db6bbccf docs: fix quotes in example 2014-02-06 10:55:12 -05:00
William Jon McCann
2a45418b67 docs: use proper quotes 2014-02-05 15:08:42 -05:00
Benjamin Otte
25d02909c8 label: Invalidate link colors on style change
Discovered-by: Timm Bäder <mail@baedert.org>

https://bugzilla.gnome.org/show_bug.cgi?id=721309
2014-02-05 13:38:54 +01:00
Benjamin Otte
219357d69c label: refactor code
Split out function for setting attributes. This will be needed in future
patches.
2014-02-05 13:38:54 +01:00
Benjamin Otte
a0bfbc8ae1 label: Avoid creating new attribute list
Only create an attribute list for merging if we actually need to merge.

This bug was introduced in 5230cfe805
2014-02-05 13:38:54 +01:00
William Jon McCann
3b3d8ca456 docs: Use "#" for refsect2 instead of ## 2014-02-04 21:00:58 -05:00
William Jon McCann
a22358c0c0 docs: use ` instead of <literal> 2014-02-04 18:24:29 -05:00
William Jon McCann
76447c3512 docs: use quotes instead of <firstterm> 2014-02-04 18:10:11 -05:00
William Jon McCann
6ba5e6bb1a docs: don't use <tag> docbook elements 2014-02-04 17:38:09 -05:00
William Jon McCann
dcd43cc77a docs: fix spurious list close tag
Missed by patch 30cc1512e
2014-02-03 09:51:40 -05:00
Matthias Clasen
245c385ae7 Docs: Don't use note elements
In most cases, the text itself makes the message clear enough.
2014-02-02 01:22:14 -05:00
Matthias Clasen
30cc1512e6 Docs: Use markdown for lists
This greatly reduces the amount of xml in the docs.
2014-02-02 01:07:39 -05:00
Matthias Clasen
09d1b28249 docs: Convert to markdown
Specifically, switch to using markdown syntax for sections.
2014-02-02 00:30:27 -05:00
William Jon McCann
4c8bd8e7cf docs: Identify examples that are C code
https://bugzilla.gnome.org/show_bug.cgi?id=723119
2014-01-29 12:45:49 -05:00
William Jon McCann
768bc44081 docs: use |[ ]| instead of <programlisting></programlisting>
https://bugzilla.gnome.org/show_bug.cgi?id=723119
2014-01-29 12:45:49 -05:00
William Jon McCann
8e421623e6 docs: don't use properties syntax for child props 2014-01-21 18:57:37 -05:00
Matthias Clasen
b85a8001e0 GtkLabelAccessible: update state of links
This commit makes the LinkImpl children of label accessibles
inherit all their state, except for focused and visited, which
are handled directly.

https://bugzilla.gnome.org/show_bug.cgi?id=721406
2014-01-04 10:54:03 -05:00
Matthias Clasen
5845356d66 GtkLabelAccessible: Implement AtkHypertext
This commit makes the label accessible implement AtkHypertext,
which returns a AtkHyperlink object for each link in the text.
At the same time, add AtkHyperlinkImpl objects as children
to the label accessible.

Also some private API to indicate that links have changed, and
call that from GtkLabel when needed.

Adjust expected output of the affected a11y tests.

https://bugzilla.gnome.org/show_bug.cgi?id=721410
https://bugzilla.gnome.org/show_bug.cgi?id=721421
2014-01-04 10:54:03 -05:00
Matthias Clasen
0d9efde303 GtkLabel: Add private api for links
This exposes enough information to implement the AtkHyperText
interface.

More private link api
2014-01-04 10:54:03 -05:00
Matthias Clasen
c6d9f82916 Add a gtklabelprivate.h header
For now, move the few private functions from gtklabel.h here.
2014-01-04 10:54:03 -05:00
Timm Bäder
5201c876d5 GtkLabel: Use :visited and :link for link colors
https://bugzilla.gnome.org/show_bug.cgi?id=709629
2013-11-04 16:36:11 +01:00
Stefan Sauer
d4679c0a13 frame: annotate the @label params with (allow-none) 2013-08-29 09:06:31 +02:00
Benjamin Otte
4787a1ac61 label: Initialize lines value to -1
Fixes defaultvalue test.
2013-08-23 18:27:12 +02:00
Benjamin Otte
64a1f30468 label: Fix gcc warning 2013-08-23 18:24:20 +02:00
Matthias Clasen
eab0ff8e4e Add api to ellipsize labels to multiple lines
When setting the lines property, the label will be ellipsized
to that many lines, with the ellipsis only appearing in the
last line. This is different from how ellipsization of multi-line
labels normally works in GTK+.
2013-08-22 20:38:01 -04:00
Matthias Clasen
624ec0fb7d Add a style class for context menus
Attached widgets inherit from the style of the widget they are
attached to. This can sometimes have unintended consequences,
like a context menu in the main view of gedit inheriting the font
that is configured for documents, or the context menu of the preview
in the font chooser coming up with humongous font size.

To fix this problem, we introduce a context menu style class
and use it for all menus that are used like that. The theme
can then set a font for this style class.

https://bugzilla.gnome.org/show_bug.cgi?id=697127
2013-08-18 13:46:48 -04:00
Jasper St. Pierre
030b62d122 gtkdnd: Introduce a new API for more accurate drag origin data
When trying to drag, we currently the position of the first motion
event to determine where the drag came from. This might be alright
in the case of the old animation, but the data will be inaccurate
if the user has moved the pointer quite a bit since pressing the
cursor to start dragging. While we could monkey patch the GdkEvent
at the widget layer, this is unintuitive and strange.

Add a new API that takes a set of pointer coordinates describing
the origin of the drag. Additionally, adapt most widgets to use
it and use it with correct coordinates.

https://bugzilla.gnome.org/show_bug.cgi?id=705605
2013-08-14 07:12:52 -04:00
Matthias Clasen
2f1fa7cdc3 Drop some unnecessary includes
Drop includes of deprecated headers where they are
no longer needed.
2013-07-19 22:32:23 -04:00
Matthias Clasen
0aa57d26b5 Move wholly deprecated classes to gtk/deprecated/
We've recently a number of classes wholly. For these cases,
move the headers and sources to gtk/deprecated/ and adjust
Makefiles and includes accordingly.

Affected classes:
GtkAction
GtkActionGroup
GtkActivatable
GtkIconFactory
GtkImageMenuItem
GtkRadioAction
GtkRecentAction
GtkStock
GtkToggleAction
GtkUIManager
2013-07-19 21:39:47 -04:00
Emmanuele Bassi
0899ef7cc9 gtk: Use new macros for defining private data
https://bugzilla.gnome.org/show_bug.cgi?id=702996
2013-07-09 09:30:02 +01:00
William Jon McCann
7e3a494fac Deprecate and ignore gtk-enable-mnemonics and gtk-auto-mnemonics" properties
They are both enabled by default.
2013-06-26 11:16:12 -04:00
William Jon McCann
02c793f24a Start migrating internals away from GtkStock 2013-06-24 22:20:49 -04:00
Stefan Sauer
a725b06363 label: fix return value type for _draw()
Change from gint to gboolean.
2013-05-08 22:05:56 +02:00
Alexander Larsson
e253a414b0 GtkLabel: Minor cleanup
Make sure we always compare for a set baseline in the same way.
I.e. baseline != -1, never baseline >= 0.
2013-04-23 05:58:08 +02:00
Alexander Larsson
1e1cf89e4f GtkLabel: Support baseline
Report the baseline in get_preferred_height_and_baseline_for_width().
2013-04-23 05:50:37 +02:00
Sébastien Wilmet
30788062f7 GtkLabel: fix underlining of mnemonics
The underscore was shown in front of the mnemonic instead of underlining
it (e.g., _Save).

Thanks to Lars Uebernickel.

https://bugzilla.gnome.org/show_bug.cgi?id=674759
2013-03-24 15:07:40 +01:00
Matthias Clasen
02a0759c5d csd: Make link activation work reliably
The label code was just letting some button press events bubble
up, which caused misbehaviour with the window dragging code.
https://bugzilla.gnome.org/show_bug.cgi?id=695506
2013-03-21 18:07:21 -04:00
Sébastien Wilmet
8e65fa1b43 GtkLabel: fix mnemonic-keyval when use-markup is true
To extract the mnemonic key value, the string must contain the
underscore. But when the "gtk-auto-mnemonics" setting is true and when
the Alt key is not pressed, the underscore must not be displayed. The
problem was that the 'new_str' variable was used for both purposes:
extract the text to display, and extract the accelerator character.

When the underscore must not be visible, the underscores were removed
from the 'new_str' variable before extracting the accelerator character.

Now there are two strings, one for each purpose.

https://bugzilla.gnome.org/show_bug.cgi?id=674759
2013-03-17 16:10:10 -04:00
Benjamin Otte
feb64f40b0 a11y: Emit text-changed signals directly
When setting new text on the label, the text-changed::delete signal
needs to be emitted before deleting the text (so that atk-bridge can
query the old text) while the text-changed::insert event needs to happen
afterwards (for the same reason). The old code using the notify signal
was only emitted after changing the text.
2013-03-15 00:58:29 +01:00
Carl-Anton Ingmarsson
5d011386a6 label: Fix memleak
Caused by recent refactoring in e09957a47d
2013-03-12 20:23:09 +01:00
Benjamin Otte
e09957a47d label: refactor code
If text didn't change, don't change it.

And if that sentence made no sense, that might explain why I refactored.
2013-03-12 12:46:37 +01:00
Alexander Larsson
3d4cd4db3e Add gtk_widget_(un)register_window
This replaces the previously hardcoded calls to gdk_window_set_user_data,
and also lets us track which windows are a part of a widget. Old code
should continue working as is, but new features that require the
windows may not work perfectly.

We need this for the transparent widget support to work, as we need
to specially mark the windows of child widgets.

https://bugzilla.gnome.org/show_bug.cgi?id=687842
2013-02-07 11:11:37 +01:00
Alexander Larsson
bf35c2f044 GtkLabel: Rely on the new pango support for context change tracking
Now that Pango tracks changes to the context automatically there is
no need to do it manually in e.g. style-updated or direction-changed,
in fact the only case we have to care about is when we re-create
the PangoContext due to a screen change, so we only have to clear
the layouts in GtkLabel in screen-changed.

This means we're not clearing all the layouts whenever the state changes,
which happens to every widget when the window is unfocused, which helps
performance a lot.

https://bugzilla.gnome.org/show_bug.cgi?id=340066
2012-12-06 19:54:05 +01:00
Benjamin Otte
7747910b9d gtk: Use context's font
Instead of using gtk_style_context_get_font() in
pango_context_get_metrics(), use pango_context_get_font_description().
The context contains the font description we are about to use after all.
2012-12-06 02:57:18 +01:00
Matthias Clasen
5230cfe805 GtkLabel: Fix a pointless expression
Clearly, what was meant here was that we create a new attribute
list if either of the input attribute lists are non-NULL.
This was found by Coverity.
2012-11-29 23:10:34 -05:00
Benjamin Otte
0d9a45d460 label: Fix another sizing corner case causing segfaults
If the "wider" label is the smaller one, use the wider size for both
cases. This can happen when ellipsizing a single character, which is
often smaller than the ellipsizing glpyph(s).
2012-11-08 23:34:30 +01:00
Benjamin Otte
debe81b1ea label: Handle crazy corner cases
With ellipsizing, the ellipsized text can have a smaller height than the
non-ellipsized text. So the wider text is also higher. Example:
  .<big>TEXT</big>
will ellipsize to the small text.

Reported-By: Rico Tzschichholz <ricotz@t-online.de>
2012-11-05 19:34:23 +01:00
Benjamin Otte
aba0c5cc3b label: Redo get_preferred_width/height()
This is important for size groups mostly, but also has some small fixes.
The label-sizing reftest as been updated accordingly.
2012-11-04 15:28:43 +01:00
Benjamin Otte
f55fe7e20b label: Fix ellipsize and wrap being set
The label code assumed that Pango treats this as "wrap to as much space
as possible and then ellipsize all the lines", but for Pango, ellipsize
takes precedence over wrap. So do the same thing in GtkLabel.

Also updated is the reftest that checked this behavior.
2012-11-04 15:28:43 +01:00
Cosimo Cecchi
f70fc49ebc docs: fix a number of typos and obsolete references 2012-07-02 10:41:11 -04:00
Paolo Borelli
03bf85ba07 Paint label background
Make GtkLabel respect background css properties.

https://bugzilla.gnome.org/show_bug.cgi?id=670743
2012-04-30 13:13:25 -04:00
Matthias Clasen
ad1c0f7155 label: Don't use the selection too easily
When we are re-setting the same text for internal reasons
(e.g. when applying the mnemonics-visible change upon Alt press),
we should not needlessly loos the selection.

https://bugzilla.gnome.org/show_bug.cgi?id=671588
2012-03-20 01:05:05 -04:00
Javier Jardón
9d0febc9a6 Change FSF Address 2012-02-27 17:06:11 +00:00
Carlos Garcia Campos
38d869cb8e gtklabel: Use symbolic names for button numbers 2012-01-27 09:47:43 +01:00
Paolo Borelli
e34589ddea Factor out _gtk_misc_get_padding_and_border
The new semi-private function will allow to implement support for css
padding and border in widgets inheriting from GtkMisc.
Use the new function for GtkLabel, GtkArrow and GtkImage.
2012-01-22 13:36:47 +01:00
Benjamin Otte
00e84f1cdb label: Avoid deprecation warning 2012-01-06 05:23:43 +01:00