Commit Graph

110 Commits

Author SHA1 Message Date
Matthias Clasen
f561000124 docs: Clean up many dangling links
In many cases, these were references to no longer
existing api, so some rewording was necessary.
2020-08-04 22:11:34 -04:00
Benjamin Otte
3078b180fe Replace "gdouble" with "double" 2020-07-25 00:47:36 +02:00
Benjamin Otte
d375dce9f5 Replace "gchar" with "char" 2020-07-25 00:47:36 +02:00
Benjamin Otte
d7266b25ba Replace "gint" with "int" 2020-07-25 00:47:36 +02:00
Matthias Clasen
aeef59fda9 textview: Derive from GtkWidget
Drop the GtkContainer vfuncs. As a replacement for
gtk_container_remove, make gtk_text_view_remove public.
2020-05-11 20:33:23 -04:00
Corentin Noël
076b2f11d2 docs: Fix several missing references in the documentation
This fixes several typos and missing references
2020-05-11 19:26:20 +02:00
Matthias Clasen
8823882f97 gtk: Stop using GdkEventKey
We should just use GdkEvent, instead of taking
a GdkEventKey, and then cast it everywhere.
2020-02-21 00:51:03 -05:00
Christian Hergert
fea2a82ef6 textview: use GtkTextViewChild for border and overlay children
This creates a new GtkTextViewChild that can manage overlay children at
given x,y offsets in buffer coordinates. This simplifies GtkTextView by
extracting this from GtkTextWindow as well as providing a real widget for
the borders.

With this change, we also rename gtk_text_view_add_child_in_window() to
gtk_text_view_add_overlay(). For those that were using
GTK_TEXT_WINDOW_WIDGET, they can use a GtkOverlay. It does not appear
that anyone was using GTK_TEXT_WINDOW_(LEFT|RIGHT|TOP|BOTTOM) for widgets
in this fashion, but that can be done by setting a gutter widget with
gtk_text_view_set_gutter(). We can make GtkTextViewChild public if
necessary to simplify this should it become necessary.

GtkTextViewChild will setup a CSS node of either "text" or "border"
depending on the GtkTextWindowType.

The old GtkTextViewChild has been renamed to AnchoredChild as it is only
used for widgets with anchors in the GtkTextBuffer. This also removes the
use of allocated GSList and instead embeds a GQueue and GList to save a
few extraneous allocations.
2019-10-04 14:45:43 -07:00
Christian Hergert
8373cc6c47 textview: revert renaming of buffer_to_surface_coords()
The renaming of this function doesn't make much since because the window
is the GtkTextWindowType, not GdkWindow specifically. So we can keep the
old name which is closer to the proper meaning and less code for consumers
to change when porting to 4.x.
2019-10-04 13:22:49 -07:00
Matthias Clasen
222e05c2d2 Remove unused includes
Don't include gtkmenu.h in places where
it isn't used anymore.
2019-09-16 07:23:17 -04:00
Matthias Clasen
037e205da0 textview: Redo context menus
Drop the ::populate-popup signal and implement
the new context menu api.
2019-06-13 11:59:50 +00:00
Matthias Clasen
c2fd6b9fa4 textview: Use standard padding
Given that GtkSourceView exists, we will have
to keep GtkTextView subclassable until a replacement
appears.
2019-05-26 15:25:46 -04:00
Tomasz Miąsko
c665a1d5a5 Annotate values of PRIORITY constants
g-ir-scanner incorrectly evaluates macro definition that include
references to other macro definitions. Provide a correct value as an
annotation.

Differences in generated gir files:

```diff
@@ -19017 +19017 @@
-    <constant name="PRIORITY_REDRAW" value="20" c:type="GDK_PRIORITY_REDRAW">
+    <constant name="PRIORITY_REDRAW" value="120" c:type="GDK_PRIORITY_REDRAW">
@@ -74229,3 +74229,3 @@
     </constant>
-    <constant name="PRIORITY_RESIZE" value="10" c:type="GTK_PRIORITY_RESIZE">
+    <constant name="PRIORITY_RESIZE" value="110" c:type="GTK_PRIORITY_RESIZE">
       <doc xml:space="preserve">Use this priority for functionality related to size allocation.
@@ -106786,3 +106786,3 @@
     <constant name="TEXT_VIEW_PRIORITY_VALIDATE"
-              value="5"
+              value="125"
               c:type="GTK_TEXT_VIEW_PRIORITY_VALIDATE">
```

See 
2018-12-22 18:52:20 +01:00
Benjamin Otte
cbb1e74bb5 textview: Only create cairo context in gtktextdisplay.c
Everything else is done using GtkSnapshot now, including renaming the
draw_layer vfunc to snapshot_layer.
2018-07-14 05:27:54 +02:00
Matthias Clasen
7fdf3d1769 Fixes to the gtk docs 2018-05-05 18:03:31 -04:00
Alexander Larsson
39851fbdbf Continue renaming window to surface
This renames a lot of arguments, local variables and functions.
2018-03-21 11:49:14 +01:00
Alexander Larsson
9a7e721181 GdkSurface: Rename various functions and variables
This is an automatic rename of various things related
to the window->surface rename.

Public symbols changed by this is:
 GDK_MODE_WINDOW
 gdk_device_get_window_at_position
 gdk_device_get_window_at_position_double
 gdk_device_get_last_event_window
 gdk_display_get_monitor_at_window
 gdk_drag_context_get_source_window
 gdk_drag_context_get_dest_window
 gdk_drag_context_get_drag_window
 gdk_draw_context_get_window
 gdk_drawing_context_get_window
 gdk_gl_context_get_window
 gdk_synthesize_window_state
 gdk_surface_get_window_type
 gdk_x11_display_set_window_scale
 gsk_renderer_new_for_window
 gsk_renderer_get_window
 gtk_text_view_buffer_to_window_coords
 gtk_tree_view_convert_widget_to_bin_window_coords
 gtk_tree_view_convert_tree_to_bin_window_coords

The commands that generated this are:

git sed -f g "GDK window" "GDK surface"
git sed -f g window_impl surface_impl
(cd gdk; git sed -f g impl_window impl_surface)
git sed -f g WINDOW_IMPL SURFACE_IMPL
git sed -f g GDK_MODE_WINDOW GDK_MODE_SURFACE
git sed -f g gdk_draw_context_get_window gdk_draw_context_get_surface
git sed -f g gdk_drawing_context_get_window gdk_drawing_context_get_surface
git sed -f g gdk_gl_context_get_window gdk_gl_context_get_surface
git sed -f g gsk_renderer_get_window gsk_renderer_get_surface
git sed -f g gsk_renderer_new_for_window gsk_renderer_new_for_surface

(cd gdk; git sed -f g window_type surface_type)
git sed -f g gdk_surface_get_window_type gdk_surface_get_surface_type

git sed -f g window_at_position surface_at_position
git sed -f g event_window event_surface
git sed -f g window_coord surface_coord
git sed -f g window_state surface_state
git sed -f g window_cursor surface_cursor
git sed -f g window_scale surface_scale
git sed -f g window_events surface_events
git sed -f g monitor_at_window monitor_at_surface
git sed -f g window_under_pointer surface_under_pointer
(cd gdk; git sed -f g for_window for_surface)
git sed -f g window_anchor surface_anchor
git sed -f g WINDOW_IS_TOPLEVEL SURFACE_IS_TOPLEVEL
git sed -f g native_window native_surface
git sed -f g source_window source_surface
git sed -f g dest_window dest_surface
git sed -f g drag_window drag_surface
git sed -f g input_window input_surface

git checkout NEWS* po-properties po docs/reference/gtk/migrating-3to4.xml
2018-03-20 12:05:26 +01:00
Matthias Clasen
4c150d8eb5 The big versioning cleanup
Remove all the old 2.x and 3.x version annotations.
GTK+ 4 is a new start, and from the perspective of a
GTK+ 4 developer all these APIs have been around since
the beginning.
2018-02-06 01:16:32 -05:00
Matthias Clasen
7d659b21e6 Drop deprecated text view layers
These have been marked as deprecated, so lets drop them.
2017-12-29 13:13:36 -05:00
Matthias Clasen
567447456e text view: Support the Emoji chooser
Similar to GtkEntry, add an "Insert Emoji" context
menu item, and add the same keybindings. We don't
add the icon here, since it is not clear where it
would go.

https://bugzilla.gnome.org/show_bug.cgi?id=790029
2017-11-22 16:50:10 -05:00
Benjamin Otte
f7646cf541 textview: Remove GdkWindow usage from the public API
A sideeffect is that we don't set the correct parent window on child
widgets anymore, but that is hopefully going to be fixed once we get rid
of child windows completely.
2017-11-04 15:22:25 +01:00
Emmanuele Bassi
a9a25e2e84 Drop gtk-doc trigraphs on GtkTextView enumeration
The glib-mkenums tool does not recognise these gtk-doc annotations.
2017-07-16 12:33:24 +01:00
Matthias Clasen
745c348ff8 Make GtkTextAttributes private
This is a problematic struct, and giving direct access to it
has kept us from making improvements to GtkTextView. Drop it
from the public API, together with the auxiliary APIs. If
it turns out that this functionality is needed, we should add
individual getters.
2016-11-01 13:58:10 -04:00
Timm Bäder
6525b95e25 textview: Remove deprecated GtkScrollable API 2016-10-22 17:02:06 +02:00
Ignacio Casal Quinteiro
64eca0bb2d gtktextview: fix < public > comment
This was causing problems with the gtk# scanner
2016-05-20 09:08:08 +02:00
Matthias Clasen
a3a5cf1087 text view: Improve tag pointer tracking
A problem that has been observed in polari is that links in tags
are clickable all the way into the margin. This problem is caused
by gtk_text_view_get_iter_at_position ignoring the return value
of pango_layout_xy_to_index. Instead, pass it back as a boolean
return value. This is technically an API break, but we've allowed
ourselves to change return types from void to gboolean before.
2016-02-10 00:01:54 -05:00
Matthias Clasen
1821c2df60 text view: Expose cursor blink control
Derived classes like GtkSourceView with their own ::key-event
handler need access to this, in order to make their keynav
as nice as the builtin one, wrt to caret visibility.

https://bugzilla.gnome.org/show_bug.cgi?id=760748
2016-01-18 16:27:43 -05:00
Alexander Larsson
0af457639d TextView: Use saner coordinate space in draw_layer.
When I added the draw_layer vfunc it accidentally got passed a cairo_t
that was configured with to draw in the viewport coordinate space (rather
than the buffer coordinate space). This makes things unnecessary complex,
because you have to convert between the two.

The pixel cache is shared between the text and the layers, so there is
no way to use draw_layer to get a stationary overlay effect. Thus it makes
much more sense for the draw_layer vfunc to draw in the buffer space.

Just changing this would break ABI for existing code, so this is fixed
by adding new layer types and deprecating the old ones.

Also, we use the new layer types to fix gtk3-widget-factory.

https://bugzilla.gnome.org/show_bug.cgi?id=757856
2015-11-10 08:39:47 +01:00
Sebastien Lafargue
d1381569fd text view: add padding and margin
Add API to set top and bottom margins, and add the CSS padding
from the theme to the programmatically set margins.

https://bugzilla.gnome.org/show_bug.cgi?id=406159
2015-08-17 01:40:32 -04:00
Matthias Clasen
5981e15115 GtkTextView: Small documentation addition 2015-06-20 10:33:56 -04:00
Sébastien Wilmet
020258f85a textview: add extend-selection signal
To be able to customize the double-click and triple-click behaviors, to
provide custom selection boundaries.

https://bugzilla.gnome.org/show_bug.cgi?id=111503
2014-12-17 12:20:02 +01:00
Matthias Clasen
0004e667ab GtkTextView: Add a monospace property
This is a convenient shortcut for a common case. It is implemented
by adding a .monospace style class to the text view, and letting
the theme decide about the monospace font to use.
2014-10-07 00:39:42 -04:00
Matthias Clasen
ba63f95a4a Add GtkTextViewClass to the docs
So that the existing information about draw_layer actually
ends up in the docs. While we are at it, document the other
vfuncs.

https://bugzilla.gnome.org/show_bug.cgi?id=737952
2014-10-06 22:33:19 -04:00
Matthias Clasen
7450277708 GtkTextView: Change draw_layer signature
Vfuncs should really take 'this' of the right type - the type
that the vfunc is added in.
2014-08-13 09:18:08 -04:00
Alexander Larsson
5b53eb287c textview: Add draw_layer vfunc
This allows subclasses to render things below and above the text
in the text view. This allows e.g. GtkSourceView to highlight the
cursor row and to render overlays for colum 80. This used to be done
by rendering before/after chaining up to the parent, but that doesn't
work anymore since the view now renders a background, and due to the
use of the pixel cache.
2014-07-28 16:23:33 +02:00
William Jon McCann
fad2031cea docs: add documentation for values of GtkTextWindowType 2014-01-21 13:33:19 -05:00
Sébastien Wilmet
f75aa5fdb4 GtkTextView: add create_buffer virtual method pointer
This allows subclasses of GtkTextView that require a corresponding
subclass of GtkTextBuffer to automatically do the right thing when
constructed with a NULL buffer. An example of this is GtkSourceView
which requires a GtkSourceBuffer.

https://bugzilla.gnome.org/show_bug.cgi?id=708584
2013-09-26 18:36:20 +02:00
Matthias Clasen
20c8c8b91c Add annotations to gtk headers
Add annotations to all exported functions in GTK+ headers.
2013-05-05 15:38:47 -04:00
Matthias Clasen
88623b98a7 Allow to populate bubbles with extra content
We do this by making the ::populate-popup signals a little more
flexible. They used to just accept a GtkMenu as argument, now
they can take a menu or a toolbar. To not break the expectations
of existing callbacks, we only emit ::populate-popup with a toolbar
if the :populate-toolbar property is TRUE.
2013-03-05 16:48:00 -05:00
Matthias Clasen
5adecf183b Move single-include guards inside include guards
gcc has optimizations for include guards that only work
if they are outermost in the the header.
https://bugzilla.gnome.org/show_bug.cgi?id=689810
2012-12-28 09:57:56 -05:00
Matthias Clasen
7d1c1a8d20 GtkTextView: Add input purpose and hints
Add input-purpose and input-hints properties and pass these through
to the GtkIMContext.

https://bugzilla.gnome.org/show_bug.cgi?id=651244
2012-08-20 18:54:22 -04:00
Javier Jardón
9d0febc9a6 Change FSF Address 2012-02-27 17:06:11 +00:00
Matthias Clasen
2c25bd85b8 gtk: Use versioned deprecations
This patch changes all uses of GDK_DEPRECATED(_FOR) in gtk headers
by the versioned variants, GDK_DEPRECATED_IN_3_x(_FOR). At the same
time, we add GDK_AVAILABLE_IN_3_x annotations for all API additions
in 3.2 and 3.4.
2012-02-27 07:11:43 -05:00
Matthias Clasen
a78ab0cfa1 Drop use of GDK_DISABLE_DEPRECATED guards in gtk
We now use function attributes for deprecation so the build-breaking
guards are no longer needed.
2011-11-09 22:02:42 -05:00
Matthias Clasen
2f7245699b Add gtk_text_view_get_cursor_locations
In GTK 3.0 it's no longer possible to e.g. pop up something
at a text view's cursor (this wasn't exactly possible before
either without including gtktextlayout, but this is a quite
special need anyway).
2011-01-19 17:01:19 -05:00
Javier Jardón
0331e1fab7 docs: Move documentation to inline comments: GtkTextView 2010-11-08 11:31:01 +09:00
Tadej Borovšak
55196a705f Add GtkScrollable interface
The GtkScrollable interface provides "hadjustment" and "vadjustment"
properties that are used by GtkScrolledWindow. It replaces
the ::set_scroll_adjustment signal. The scrollable interface
also has ::min-display-width/height properties that can be
used to control the minimally visible part inside a scrolled window.
2010-10-22 11:03:45 +02:00
Michael Natterer
c2f29f2cef gtk: clean up GtkWidget signals
- add slots for damage-event, move-focus and keynav-failed
- reorder signals a bit so related stuff is grouped together
- some indentation fixes in the GtkWidgetClass
- remove the move-focus compat hack from GtkTextView
- turn the move-focus compat hack in GtkWindow into properly
  implementing GtkWidget::move-focus()
2010-10-20 17:02:38 +02:00
Matthias Clasen
4824a73084 Add padding to class structs 2010-10-19 19:07:36 +02:00
Matthias Clasen
5d6b21e7b2 Remove long-deprecated page-horizontally signal
This signal has been superseded by GTK_MOVEMENT_HORIZONTAL_PAGES
long ago. This breaks the GtkTextView ABI.
2010-08-28 19:26:42 -04:00