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a50da0e309
Rather than trying to get my existing hugely complicated X-style clipboard code to somehow work with the Quartz GTK back end, I've written an entirely new and much simpler alternative clipboard handler usnig the higher-leve GtkClipboard interface. It assumes all clipboard text can be converted to and from UTF-8 sensibly (which isn't a good assumption on all front ends, but on OS X I think it's reasonable), and it talks to GDK_SELECTION_CLIPBOARD rather than PRIMARY, which is the only clipboard OS X has. I had to do a fiddly thing to cope with the fact that each call to gtk_clipboard_set_with_data caused a call to the clipboard clear function left over from the previous set of data, so I had to avoid mistaking that for a clipboard-clear for the _new_ data and immediately deselecting it. I did that by allocating a distinct placeholder object in memory for each instance of the copy operation, so that I can tell whether a clipboard-clear is for the current copy or a previous one. This is only very basic support which demonstrates successful copying and pasting is at least possible. For a sensible OS X implementation we'll need a more believable means of generating a paste UI action (it's quite easy to find a Mac on which neither Shift-Ins nor the third mouse button even exists!). Also, after the trouble I had with the clipboard-clear event, it's a bit annoying to find that it _doesn't_ seem to get called when another application becomes the clipboard owner. That may just be something we have to put up with, if I can't find any reason why it's failing. |
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| .. | ||
| configure | ||
| gtkask.c | ||
| gtkcfg.c | ||
| gtkcols.c | ||
| gtkcols.h | ||
| gtkcompat.h | ||
| gtkdlg.c | ||
| gtkfont.c | ||
| gtkfont.h | ||
| gtkmisc.c | ||
| gtkmisc.h | ||
| gtkwin.c | ||
| unix.h | ||
| ux_x11.c | ||
| uxagentc.c | ||
| uxcfg.c | ||
| uxcons.c | ||
| uxgen.c | ||
| uxgss.c | ||
| uxmisc.c | ||
| uxnet.c | ||
| uxnoise.c | ||
| uxpeer.c | ||
| uxpgnt.c | ||
| uxplink.c | ||
| uxprint.c | ||
| uxproxy.c | ||
| uxpterm.c | ||
| uxpty.c | ||
| uxputty.c | ||
| uxsel.c | ||
| uxser.c | ||
| uxsftp.c | ||
| uxshare.c | ||
| uxsignal.c | ||
| uxstore.c | ||
| uxucs.c | ||
| xkeysym.c | ||
| xpmptcfg.c | ||
| xpmpterm.c | ||
| xpmpucfg.c | ||
| xpmputty.c | ||