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809 Commits

Author SHA1 Message Date
Timm Bäder
12be5ccbb7 label: Update layout width directly form allocation 
For the one update_layout_width call in size_allocate, we can just use
the passed-in allocation width instead of a separate (relatively slow)
gtk_widget_get_width call.
 2018-01-17 21:57:19 +01:00
Matthias Clasen
36e09f3ad9 label: Properly handle multi-line selections 
They were rendered as a single rectangle, which is not
what is expected. Same for multi-line links.
 2018-01-05 15:54:49 -05:00
Matthias Clasen
98da7730ea label: Plug a memory leak 
We were sometimes leaking the content serializer object.
 2018-01-04 22:24:43 -05:00
Matthias Clasen
06ad134876 Add an unrealize function to GtkLabel 
We need to drpo the primary clipboard when the label
is getting unrealized while holding it. This fixes
a crash in the accessibility-dump test.
 2017-12-26 23:33:39 -05:00
Matthias Clasen
e92c0e85ec Replace gdk_keymap_get_for_display by gdk_display_get_keymap 
Replace all uses of the old function by the new one.
No functional change.
 2017-12-15 07:44:58 -05:00
Matthias Clasen
ecdf8c64fe label: Use GtkEventControllerMotion 
This lets us avoid legacy event signals here.
 2017-12-12 09:42:05 -05:00
Benjamin Otte
04ac4c66ae dnd: Pass device, not event 
You don't start a dnd operation with a device, you start it with an
event.
 2017-12-12 00:31:49 +01:00
Benjamin Otte
756b276070 dnd: Remove button argument from drag_begin() 
It was unused.
 2017-12-12 00:29:51 +01:00
Matthias Clasen
072f06abf7 Fix fallout from g_object_ref change 
g_object_ref now returns the type of the object that was
passed. Introduce cast as necessary to avoid warnings due
to this.
 2017-12-08 17:48:47 -05:00
Timm Bäder
93df23d962 Remove some more gtk_widget_get_content_size uses 2017-12-04 12:42:52 +01:00
Benjamin Otte
5632d0eabb label: Port to new clipboard 2017-12-03 05:46:48 +01:00
Benjamin Otte
a59572f96d widget: gtk_widget_get_clipboard => gtk_widget_get_old_clipboard 
Just rename the function, so the previous one can be used for the
new clipboard.
 2017-12-03 05:46:47 +01:00
Benjamin Otte
fc2ce5a925 gdk: Make GdkContentFormats immutable 2017-11-20 23:13:10 +01:00
Benjamin Otte
9a6ec4e959 contentformats: Rename GtkTargetList 
It's now called GdkContentsFormat
 2017-11-20 23:12:33 +01:00
Matthias Clasen
ffd6baec42 gtk: Intern css names 
This avoids a bunch of strdups at startup.
 2017-11-17 22:49:57 -05:00
Benjamin Otte
3f5178dc21 selection: Remove the info uint 
Instead of allowing people to pass a uint user-data, insist on them
comparing mime types.

The user data was a uint instead of a pointer anyway, so uniqueness
could not be guaranteed and it caused more issues than it was worth.
And that's ignoring the fact that it basically wasn't used.
 2017-11-16 22:59:43 +01:00
Benjamin Otte
7efc5a1558 clipboard: Consistently use GtkTargetList 
Some code was using GtkTargetList, some used GtkTargetEntry and some
GtkTargetPair.
 2017-11-15 19:07:16 +01:00
Benjamin Otte
a409320cda gtk: Use gtk_widget_set_cursor() 
... and gtk_widget_set_cursor_from_name() instead of setting cursors on
GdkWindows.
 2017-11-04 01:37:03 +01:00
Benjamin Otte
9323d098a6 gdk: Cursors no longer have a display 
Change constructors to reflect that.

While doing so, also add a fallback argument to the cursor constructors,
so it is now possible to create cursors with fallback.
 2017-11-04 00:07:13 +01:00
Matthias Clasen
fa5e3ee54e label: Stop using gdk_cursor_new_for_display 
We prefer to use the name-based api for cursors nowadays.
 2017-11-01 21:19:31 -04:00
Benjamin Otte
1c36c6ed4d widget: Remove gtk_widget_has_screen() 
All widgets always have a screen (or display).
 2017-10-31 04:33:11 +01:00
Benjamin Otte
44614394e6 widget: Turn screen-changed signal into display-changed 2017-10-31 00:43:11 +01:00
Timm Bäder
8ff713840b label: Make all code snippets properly compile 2017-10-11 12:18:22 +02:00
Benjamin Otte
43c212ac28 build: Enable -Wswitch-enum and -Wswitch-default 
This patch makes that work using 1 of 2 options:

1. Add all missing enums to the switch statement
  or
2. Cast the switch argument to a uint to avoid having to do that (mostly
   for GdkEventType).

I even found a bug while doing that: clearing a GtkImage with a surface
did not notify thae surface property.

The reason for enabling this flag even though it is tedious at times is
that it is very useful when adding values to an enum, because it makes
GTK immediately warn about all the switch statements where this enum is
relevant.
And I expect changes to enums to be frequent during the GTK4 development
cycle.
 2017-10-06 21:23:39 +02:00
Timm Bäder
edaa2c42ee label: Remove priv pointer 2017-10-01 09:19:09 +02:00
Daniel Boles
00f8a11aec Label: Replace allow-none with nullable/optional 2017-09-24 19:32:19 +01:00
Matthias Clasen
6bdebd1570 label: Don't leak clip regions 
This was introduced in the conversion to gsk.
 2017-09-01 15:34:13 -04:00
Matthias Clasen
745a9426b0 Remove an unused variable 2017-09-01 12:56:22 -04:00
Matthias Clasen
10ddd3112a label: Port active link drawing to gsk 
We don't need to fall back to cairo fro this anymore.
 2017-09-01 12:29:11 -04:00
Matthias Clasen
47f717d4ae label: Port selection drawing to gsk 
We don't need to fall back to cairo for this anymore.
 2017-09-01 12:04:20 -04:00
Carlos Garnacho
2d3882c7eb gtklabel: Fix touch link handling under wayland 
Refactor the code updating the active link under the current coordinates
into a separate function, and call it on GtkGestureMultiPress::pressed
so the link is updated on GDK_TOUCH_BEGIN. Based on a patch by
Jan-Michael Brummer <jan.brummer@tabos.org>.

https://bugzilla.gnome.org/show_bug.cgi?id=776903
 2017-07-26 13:20:56 +02:00
Timm Bäder
ed5192497f label: Remove GtkEventBox mention from docs 
Packing the label inside a GtkEventBox is not necessary anymore for it
to receive events.
 2017-07-19 21:27:16 -04:00
Timm Bäder
36ab70ddf5 widget: Add baseline and out_clip parameters to size-allocate 
Since setting a clip is mandatory for almost all widgets, we can as well
change the size-allocate signature to include a out_clip parameter, just
like GtkCssGadget did. And since we now always propagate baselines, we
might as well pass that one on to size-allocate.

This way we can also make sure to transform the clip returned from
size-allocate to parent-coordinates, i.e. the same coordinate space
priv->allocation is in.
 2017-07-19 21:27:16 -04:00
Timm Bäder
e276f1e844 label: Fix get_layout_index 
Properly translate the given coordinates to layout coordinates. Fixes
clicking links and selecting text.
 2017-07-19 21:27:15 -04:00
Timm Bäder
26e1491c70 label: Use the correct size in snapshot() 2017-07-19 21:27:15 -04:00
Timm Bäder
c2abb698be Replace a few get_content_allocation calls with get_content_size 
The position of the content allocation is almost never relevant since
it's 0/0 for measure, size_allocate and snapshot.
 2017-07-19 21:27:14 -04:00
Timm Bäder
25034b6f87 label: Fix layout snapshot coordinates 
No need to convert anything to "window coordinates" anymore.
 2017-07-19 21:27:14 -04:00
Timm Bäder
34af3d3940 accellabel: Inherit from GtkWidget 
Use a box and 2 labels.
 2017-07-19 21:27:13 -04:00
Timm Bäder
bf118eca80 label: Don't chain up in size_allocate 
It's unnecessary now.
 2017-07-19 21:27:12 -04:00
Timm Bäder
5532b9a1b3 label: Fix clipping 
We were using an uninitialized value here.
 2017-07-19 21:27:11 -04:00
Timm Bäder
aad7e2d509 label: Remove gadget 2017-07-19 21:27:11 -04:00
Timm Bäder
06950bcf8a label: Remove css box drawing 2017-07-19 21:27:10 -04:00
Daniel Boles
29ff3c072c label: Remove extra quote in code example 2017-07-07 08:15:05 +01:00
Matthias Clasen
77f34d01ad label: Provide a baseline in all cases 
The label measuring code was only determining baselines
when the label was set to wrap, which does not seem right.
Non-wrapping labels have a meaningful baseline as well,
report it back.
 2017-06-11 10:35:06 -04:00
Carlos Garnacho
d6023e9d45 label: Remove selection window 
It's no longer needed to receive events while the label is selectable.
 2017-05-25 16:25:59 +02:00
Carlos Garnacho
a72404dd5a gtk: Mass delete all GtkWidget event mask API 
We now rely on toplevels receiving and forwarding all the events
the windowing should be able to handle. Event masks are no longer a
way to determine whether an event is deliverable ot a widget.

Events will always be delivered in the three captured/target/bubbled
phases, widgets can now just attach GtkEventControllers and let those
handle the events.
 2017-05-25 16:25:58 +02:00
Timm Bäder
80fe1dfe02 label: Remove dead ternary operator 2017-04-28 11:27:09 +02:00
Timm Bäder
db4b1d28f5 label: Remove angle property 2017-04-25 20:30:37 +02:00
Timm Bäder
cb80b32ee8 label: Move if statement where it makes sense 
In the else branch of the if statement before this one, we're assigning
*smallest = *widest anyway, so this if statement is never true. Move it
to the if block before instead, where it can apply.
 2017-04-25 20:30:37 +02:00
Timm Bäder
4e0f10955a label: Remove useless if statements 
We never pass nullable pointers into get_size_for_allocation.
 2017-04-25 20:30:37 +02:00
Timm Bäder
2fc92db25c label: Remove useless if statement 
The if before this one already makes sure priv->wrap is TRUE.
 2017-04-25 20:30:37 +02:00
Timm Bäder
29f7bde023 label: Don't use gtk_widget_set_simple_clip 
The clip returned by gtk_css_gadget_allocate already includes the
box-shadow size and we manually care about the text-shadow size.
 2017-04-25 20:30:37 +02:00
Timm Bäder
0b48bb23b2 label: Fix focus implementation 
Don't return TRUE if we didn't actually focus anything.
 2017-03-31 09:50:39 +02:00
Timm Bäder
c371a86f54 label: Properly calculate half the height 
Since we compare it to a double anyway, might as well divide by 2.0.
 2017-03-20 17:20:12 +01:00
Emmanuele Bassi
51010da740 Use gtk_show_uri_on_window() in GtkLabel 
Avoid the deprecated gtk_show_uri(), and allow activating link in
sandboxed applications.

https://bugzilla.gnome.org/show_bug.cgi?id=778726
 2017-02-16 16:37:55 +01:00
Benjamin Otte
6055028c96 snapshot: Rename append APIs 
Instead of having gtk_snapshot_append_foo_node(), just have
gtk_snapshot_append_foo(). Nobody needs to know that this internally
uses nodes.
 2017-01-13 04:46:09 +01:00
Alexander Larsson
7bee22bcb6 Avoid some more type checks for internal calls 2017-01-11 15:27:51 +01:00
Matthias Clasen
5fa1b14a96 Revert "Use CSS for styling links in labels" 
This reverts commit 60a8769e7f0c952fdc8090b1ecd96cca00123ad9.

This needs more work to work properly.
 2017-01-05 20:57:42 -05:00
Matthias Clasen
4170f79eea Use CSS for styling links in labels 
This was implemented only halfway, and was hardcoding the
underline. We don't need to do that anymore.
 2017-01-05 20:57:42 -05:00
Matthias Clasen
f3779b42c5 Make it possible to set style classes for label links 
This makes it possible to style links in labels differently
in certain situations.
 2017-01-05 16:55:45 -05:00
Matthias Clasen
7e6820415d Avoid a possible crash in ::activate-url handlers 
If the signal handler ends up changing the label text,
the link is no longer around to update the css node.
Check for this possibility to avoid a crash here.
 2016-12-29 11:09:20 -05:00
Benjamin Otte
0dbdf0c428 gadget: Remove gtk_css_gadget_draw() 
And with it, remove the draw func from custom gadgets, that has been
NULL everywhere.

All gadgets are snapshot now.
 2016-12-20 18:01:12 +01:00
Piotr Drąg
a2da4ddceb Use Unicode in translatable strings 
See https://developer.gnome.org/hig/stable/typography.html

https://bugzilla.gnome.org/show_bug.cgi?id=772371
 2016-12-19 15:08:10 -05:00
Emmanuele Bassi
4cbe079767 Use Graphene init macros for compound literals 
The Graphene init macros can now be used for compound literals, which
means we need to update our mixed uses.
 2016-11-21 16:21:38 +00:00
Benjamin Otte
349f55f2fe snapshot: Convert GtkLabel and GtkAccelLabel 
Also adds gtk_snapshot_render_insertion_cursor().
 2016-11-15 17:48:45 +01:00
Benjamin Otte
da207c9fdd snapshot: Add a snapshot function to GtkCssCustomGadget 2016-11-15 17:48:45 +01:00
Benjamin Otte
a0e63b8a07 rendernode: Require passing a renderer to get_draw_context() 
This is in preparation of making render nodes independent of the
renderer, so that they can be rendered multiple times with different
renderers.
 2016-11-01 16:32:26 +01:00
Timm Bäder
9992a616ef widget: Use ::measure vfunc to measure size 
Add a new ::measure vfunc similar to GtkCssGadget's that widget
implementations have to override instead of the old get_preferred_width,
get_preferred_height, get_preferred_width_for_height,
get_preferred_height_for_width and
get_preferred_height_and_baseline_for_width.
 2016-10-22 19:05:47 +02:00
Matthias Clasen
be0de54237 Convert GtkLabel to indirect rendering 
Warning! This breaks GtkAccelLabel. It will be fixed in the next
commit.
 2016-10-18 11:49:15 +01:00
Emmanuele Bassi
3fb413beea label: Avoid shadowing variables 2016-10-18 11:29:34 +01:00
Timm Bäder
a9367b705e Stop checking GtkSettings:gtk-enable-mnemonics 2016-10-18 00:29:18 +02:00
Timm Bäder
203cf0d120 label: Stop using GdkColor 2016-10-18 00:29:17 +02:00
Benjamin Otte
360301a774 label: Use gdk_window_new_input() 2016-10-18 00:22:35 +02:00
Benjamin Otte
1518fe0a8f API: stylecontext: Remove state argument from getters 
The argument must always be the current state.
 2016-10-16 18:18:58 +02:00
Timm Bäder
116cb9fc0c label: Remove now unneeded deprecation markers 2016-10-16 18:17:21 +02:00
Timm Bäder
9d43644153 label,image: Remove GtkMisc usage 2016-10-16 18:17:21 +02:00
Benjamin Otte
fcbd480c76 API: Remove GDK_WA_CURSOR 
The cursor was set using gdk_window_set_cursor() even in
gdk_window_new().

So instead of having yet another flag, just make the users of that flag
call gdk_window_set_cursor() directly after the window was created.
 2016-10-16 18:17:21 +02:00
Matthias Clasen
953b82a584 label: take padding into account when measuring 
When doing height-for-width measurements, we need to take
padding into account. This was causing various allocation
errors.

https://bugzilla.gnome.org/show_bug.cgi?id=770849
 2016-09-04 15:41:11 -04:00
Matthias Clasen
61e8c69460 label: Fix indentation 
Trivial, but annoying.
 2016-09-04 15:41:11 -04:00
Arnaud Bonatti
533de822ba Use 'focused' everywhere. 
https://bugzilla.gnome.org/show_bug.cgi?id=770624
 2016-09-01 07:14:30 +02:00
Benjamin Otte
e1a03ead7a Use NULL for generic marshallers in g_signal_new() 
glib will use the correct marshaller automatically. And as a side
effect, we also get all glib optimizations, like a va marshaller.
 2016-08-29 16:20:54 +02:00
Timm Bäder
57ef631216 label: Remove some useless casts 
These were casts of a const GdkEvent* to GdkEvent* even though the
function they are passed to takes a const GdkEvent*.
 2016-08-10 16:37:17 +02:00
Timm Bäder
41c8446631 label: Destroy the popup menu on unmap 2016-08-04 13:07:23 +02:00
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 /&ast; 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