Commit Graph

14 Commits

Author SHA1 Message Date
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
3ea258de26 tests: Don't crash if widgets go away before clipboard
Don't g_signal_connect() to the clipboard without protection - the
clipboard might outlast you and still emit signals.
2017-12-03 05:46:48 +01:00
Benjamin Otte
6b326b14c0 gdk: Add GDK_TYPE_FILE_LIST with serializers
This is a GSList of GFile and we want it so we can operate with lists of
files and text/uri-list.

I chose GSList over GList because that's what the GtkFileChooser API
uses, too.
2017-12-03 05:46:48 +01:00
Benjamin Otte
928c98a84e gdk: Add serializers and deserializers for GFile
in particular, support:
GFile <=> text/uri-list
GFile  => text/plain
2017-12-03 05:46:48 +01:00
Benjamin Otte
39d4622563 tests: Improve formats list for testclipboard2 2017-12-03 05:46:48 +01:00
Benjamin Otte
6fffa5b171 tests: Open a 2nd display in testclipboard2
This allows testing local transfer of data as well as remote transfer
(by transferring data between clipboards of both Displays).
2017-12-03 05:46:47 +01:00
Benjamin Otte
e2014850b9 tests: Add possibility to set invalid UTF-8 and clear clipboard 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
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
3506ae6085 tests: Add a new test app for GdkClipboard 2017-12-03 05:43:24 +01:00