Commit Graph

22 Commits

Author SHA1 Message Date
Emmanuele Bassi
66f7f1768f Fix the build
Use the right argument name in the preconditions check.
2017-12-05 11:02:20 +00:00
Matthias Clasen
4a11baa372 gdk: Documentation improvements 2017-12-04 23:52:48 -08:00
Matthias Clasen
b5c62cf86f Revert "clipboard: Add gdk_clipboard_set()"
This reverts commit dc50e0637f.

This broke the build.
2017-12-04 23:09:54 -08:00
Benjamin Otte
dc50e0637f clipboard: Add gdk_clipboard_set()
This API allows specifying a GType and va_args of a value of that type
to set the clipboard contents. This massively simplifies setting weird
object types into the clipboard.
2 example patches included in this patch are the GtkTextBuffer and the
file list in the file chooser.

Using gobject-introspection, this should work without specifying the
type, so that you can literlally say
  clipboard.set ("Hello World")
or
  clipboard.set (pixbuf)
which is why I've also marked all other setters as (skip). They just
exist in C as wrappers for type safety reasons.
2017-12-05 05:29:03 +01:00
Benjamin Otte
4658d7ea54 dnd: Remove x/y coordinates from drag-data-received
This is in preparation of using input streams to show that these
coordinates aren't needed most of the time and can otherwise be saved
during GtkWidget::drag-drop.
2017-12-05 05:29:00 +01:00
Matthias Clasen
91499d4b0e gdk: Expand the clipboard documentation 2017-12-04 16:06:02 -08:00
Matthias Clasen
77f0e678ec gdk: Fill in some blanks in the docs
This is just an initial cut; more work is needed.
2017-12-04 15:58:30 -08:00
Benjamin Otte
18bf0eb61a clipboard: Change image convenience APIs
Don't use pixbufs anymore, use textures.
2017-12-03 05:46:49 +01:00
Benjamin Otte
fe7c283aea clipboard: Add infrastructure to store clipboards
Clipboard managers will be so happy once the backends actually implement
it!
2017-12-03 05:46:48 +01:00
Benjamin Otte
8e132ef0c4 clipboard: Allow claiming the clipboard to fail
Also make clipboard_claim() a vfunc so backends can override it.

Because the whole operation a vfunc, backends have the option of adding
code before the actual claim is done and potentially even fail or do
something after the successful claim.
2017-12-03 05:46:47 +01:00
Benjamin Otte
7426f1a16b gdkcontentformats: Change the matching API
Instead of having just one function that has the gtype and mime type as
out arguments, have 3 functions: 1 that finds any match, 1 that finds a
GType match and one for a mime type match.

This makes the API way more convenient to use.
2017-12-03 05:46:47 +01:00
Benjamin Otte
25c3895836 clipboard: Add serialization
This completes the local clipboard code.
2017-12-03 05:46:47 +01:00
Benjamin Otte
12ca641ff5 clipboard: Implement local fallback clipboard transfers
This requires implementing a "pipe" so we can have 2 streams running:
  contentprovider => serializer => outputstream
  inputstream => deserializer => reader
And the pipe shoves the data from the outputstream into the inputstream.
2017-12-03 05:46:47 +01:00
Benjamin Otte
888e5257e0 clipboard: Introduce GdkContentProvider
GdkContentProvider is the object that represents local data in the
clipboard.

This patch only introduces the object and adds the clipboard properties,
it does not yet provide a way for the actual implementations to access
it.

The only access that is implemented is the local shortcut GValue access.
2017-12-03 05:46:47 +01:00
Benjamin Otte
3023d254dd clipboard: Make value getters set the passed in value
Don't return a const GValue, that's ugly API. Instead require people to
pass in a preinitialized GValue and set that one.
2017-12-03 05:46:47 +01:00
Benjamin Otte
88684baecf clipboard: Add gdk_clipboard_read_text_async()
Also add deserializers for G_TYPE_STRING.
2017-12-03 05:46:28 +01:00
Benjamin Otte
02d1f90d13 clipboard: Add gdk_clipboard_read_pixbuf_async() 2017-12-03 05:46:28 +01:00
Benjamin Otte
91910ba013 gdk: Im[plement content deserializing
Add infrastructure to do GInputStream => GType conversions. Use that to
implement gdk_clipboard_read_value() which reads into GValues.
2017-12-03 05:46:27 +01:00
Benjamin Otte
41f70e18af clipboard: Refactor gdk_clipboard_read() to be async
This allows us not just to pass any mime type to the read function, but
it also makes it possible to pass multiple mime types and the clipboard
can then try them in order until it finds a supported one.

This is so far not implemented though.
2017-12-03 05:46:26 +01:00
Benjamin Otte
c91a38b013 clipboard: Implement gdk_clipboard_read() 2017-12-03 05:43:24 +01:00
Benjamin Otte
a5ab9a9671 clipboard: Add gdk_clipboard_claim_remote()
This allows the remote clipboard to take over. The X11 clipboard already
does that.
2017-12-03 05:43:24 +01:00
Matthias Clasen
e94b9b9a62 gdk: A GdkClipboard API draft
This commit adds a GdkClipboard object which is intended to
replace GtkClipboard, eventually.
2017-12-03 05:43:24 +01:00