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comparison dep/animone/src/a11y/atspi.cc @ 366:886f66775f31

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animone: add preliminary AT-SPI stuff anime_list: finish the regular singular right click menu
author Paper <paper@tflc.us>
date Sun, 17 Nov 2024 19:56:01 -0500
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365:f81bed4e04ac 366:886f66775f31
1 #include <functional>
2 #include <string>
3 #include <vector>
4 #include <memory>
5
6 #include "animone.h"
7 #include "animone/a11y/atspi.h"
8
9 #include <atspi/atspi.h>
10
11 namespace animone::internal::atspi {
12
13 /* deleters */
14 template<typename T>
15 struct g_object_del {
16 void operator()(T* p) const { ::g_object_unref(p); };
17 };
18
19 template<typename T>
20 using GObjectPtr = std::unique_ptr<T, g_object_del<T>>;
21
22 /* ----------------------------------------------------------------- */
23
24 // FIXME | atspi_exit()
25 bool GetWebBrowserInformation(const Result& result, web_browser_proc_t web_browser_proc) {
26 GObjectPtr<AtspiAccessible> desktop;
27 GObjectPtr<AtspiAccessible> application;
28
29 {
30 int err = atspi_init();
31 if (err != 0 && err != 1)
32 return false;
33 }
34
35 // Currently only one desktop is supported, so this is equivalent to doing
36 // just atspi_get_desktop(0). However it's nice to futureproof where possible.
37 for (gint i = 0; i < atspi_get_desktop_count(); i++) {
38 desktop.reset(atspi_get_desktop(i));
39 if (!desktop)
40 return false;
41
42 for (gint j = 0; j < atspi_accessible_get_child_count(application.get(), nullptr); j++) {
43 application.reset(atspi_accessible_get_child_at_index(desktop.get(), j, nullptr));
44 if (!application)
45 return false;
46
47 GError *error = NULL;
48
49 std::uint32_t pid = atspi_accessible_get_process_id(application.get(), &error);
50 if (error) {
51 ::g_error_free(error);
52 return false;
53 }
54
55 if (pid == result.process.pid)
56 goto found; // found it
57 }
58 }
59
60 // didn't get anything... lol
61 return false;
62
63 found:
64 // found a matching application
65
66 gchar *title = atspi_accessible_get_name(application.get(), NULL);
67 if (title) {
68 web_browser_proc({WebBrowserInformationType::Title, title});
69 ::g_free(title);
70 }
71
72 // TODO need to find address and tab? idk
73
74 return true;
75 }
76
77 }