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DrawOnYourScreen
mirror of https://codeberg.org/som/DrawOnYourScreen
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* Do not use fileInfo.get_modification_date_time for compatibility reason.
* Inverse 'Open drawing' list order: recent first.
* Overwrite identical contents when the save operation is queried by the user.
This commit is contained in:
abakkk 2020-03-03 13:48:31 +01:00
parent 8580902bf5
commit 06f59dbea3
1 changed files with 23 additions and 18 deletions
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13
draw.js
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@ -87,7 +87,8 @@ const getJsonFiles = function() {
let file = enumerator.get_child(fileInfo);
jsonFiles.push({ name: fileInfo.get_name().slice(0, -5),
displayName: fileInfo.get_display_name().slice(0, -5),
modificationDateTime: fileInfo.get_modification_date_time(),
// fileInfo.get_modification_date_time: Gio 2.62+
modificationUnixTime: fileInfo.get_attribute_uint64('time::modified'),
delete: () => file.delete(null) });
}
fileInfo = enumerator.next_file(null);
@ -95,7 +96,7 @@ const getJsonFiles = function() {
enumerator.close(null);
jsonFiles.sort((a, b) => {
return a.modificationDateTime.difference(b.modificationDateTime);
return b.modificationUnixTime - a.modificationUnixTime;
});
return jsonFiles;
@ -706,6 +707,8 @@ var DrawingArea = new Lang.Class({
let path = GLib.build_filenamev([dir, `${name}.json`]);
let oldContents;
if (name == Me.metadata['persistent-file-name']) {
if (GLib.file_test(path, GLib.FileTest.EXISTS)) {
oldContents = GLib.file_get_contents(path)[1];
if (oldContents instanceof Uint8Array)
@ -715,12 +718,15 @@ var DrawingArea = new Lang.Class({
// do not create a file to write just an empty array
if (!oldContents && this.elements.length == 0)
return;
}
// do not use "content = JSON.stringify(this.elements, null, 2);", neither "content = JSON.stringify(this.elements);"
// because of compromise between disk usage and human readability
let contents = `[\n ` + new Array(...this.elements.map(element => JSON.stringify(element))).join(`,\n\n `) + `\n]`;
if (contents != oldContents) {
if (name == Me.metadata['persistent-file-name'] && contents == oldContents)
return;
GLib.file_set_contents(path, contents);
if (notify)
this.emit('show-osd', 'document-save-symbolic', name, -1);
@ -728,7 +734,6 @@ var DrawingArea = new Lang.Class({
this.jsonName = name;
this.lastJsonContents = contents;
}
}
},
saveAsJsonWithName: function(name) {