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shell/screenshot: Throw error on failure

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Commit da537cda43 moved the Shell.Screenshot API to GIO's async pattern,
but we never set the GError passed to the *_finish() functions and only
indicate failure by returning FALSE.

The expected behavior is to throw an error in that situation, so make sure
we do that.

https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1123
This commit is contained in:
Florian Müllner
2020-03-24 07:15:26 +01:00
committed by Carlos Garnacho
parent 1bccbe7f11
commit 35484151ce
2 changed files with 29 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

39
js/ui/screenshot.js
View File

@ -113,16 +113,14 @@ var ScreenshotService = class {
return [null, null];
}
_onScreenshotComplete(result, area, stream, file, flash, invocation) {
if (result) {
if (flash) {
let flashspot = new Flashspot(area);
flashspot.fire(() => {
this._removeShooterForSender(invocation.get_sender());
});
} else {
_onScreenshotComplete(area, stream, file, flash, invocation) {
if (flash) {
let flashspot = new Flashspot(area);
flashspot.fire(() => {
this._removeShooterForSender(invocation.get_sender());
}
});
} else {
this._removeShooterForSender(invocation.get_sender());
}
stream.close(null);
@ -136,7 +134,7 @@ var ScreenshotService = class {
clipboard.set_content(St.ClipboardType.CLIPBOARD, 'image/png', bytes);
}
let retval = GLib.Variant.new('(bs)', [result, filenameUsed]);
let retval = GLib.Variant.new('(bs)', [true, filenameUsed]);
invocation.return_value(retval);
}
@ -178,12 +176,13 @@ var ScreenshotService = class {
screenshot.screenshot_area(x, y, width, height, stream,
(o, res) => {
try {
let [result, area] =
let [success_, area] =
screenshot.screenshot_area_finish(res);
this._onScreenshotComplete(
result, area, stream, file, flash, invocation);
area, stream, file, flash, invocation);
} catch (e) {
invocation.return_gerror(e);
this._removeShooterForSender(invocation.get_sender());
invocation.return_value(new GLib.Variant('(bs)', [false, '']));
}
});
}
@ -201,12 +200,13 @@ var ScreenshotService = class {
screenshot.screenshot_window(includeFrame, includeCursor, stream,
(o, res) => {
try {
let [result, area] =
let [success_, area] =
screenshot.screenshot_window_finish(res);
this._onScreenshotComplete(
result, area, stream, file, flash, invocation);
area, stream, file, flash, invocation);
} catch (e) {
invocation.return_gerror(e);
this._removeShooterForSender(invocation.get_sender());
invocation.return_value(new GLib.Variant('(bs)', [false, '']));
}
});
}
@ -224,12 +224,13 @@ var ScreenshotService = class {
screenshot.screenshot(includeCursor, stream,
(o, res) => {
try {
let [result, area] =
let [success_, area] =
screenshot.screenshot_finish(res);
this._onScreenshotComplete(
result, area, stream, file, flash, invocation);
area, stream, file, flash, invocation);
} catch (e) {
invocation.return_gerror(e);
this._removeShooterForSender(invocation.get_sender());
invocation.return_value(new GLib.Variant('(bs)', [false, '']));
}
});
}