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Fixing save dialog issues saving new files

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This commit is contained in:
Bradley Austin Davis 2016-02-04 13:32:52 -08:00
parent 60d97c45af
commit 64597f9d9f
2 changed files with 58 additions and 42 deletions
interface/resources/qml/dialogs
FileDialog.qml
libraries/ui/src
FileDialogHelper.cpp

91
interface/resources/qml/dialogs/FileDialog.qml
View file

@ -229,55 +229,64 @@ ModalWindow {
id: okAction
text: root.saveDialog ? "Save" : (root.selectDirectory ? "Choose" : "Open")
enabled: currentSelection.text ? true : false
onTriggered: okActionTimer.start();
}
Timer {
id: okActionTimer
interval: 50
running: false
repeat: false
onTriggered: {
if (root.saveDialog) {
// Handle the ambiguity between different cases
// * typed name (with or without extension)
// * full path vs relative vs filename only
var selection = helper.saveHelper(currentSelection.text, root.dir, selectionType.currentFilter);
if (!root.saveDialog) {
selectedFile(d.currentSelectionUrl);
root.destroy()
return;
}
if (!selection) {
desktop.messageBox({ icon: OriginalDialogs.StandardIcon.Warning, text: "Unable to parse selection" })
return;
}
if (helper.urlIsDir(selection)) {
root.dir = selection;
currentSelection.text = "";
return;
}
// Handle the ambiguity between different cases
// * typed name (with or without extension)
// * full path vs relative vs filename only
var selection = helper.saveHelper(currentSelection.text, root.dir, selectionType.currentFilter);
// Check if the file is a valid target
if (!helper.urlIsWritable(selection)) {
desktop.messageBox({
icon: OriginalDialogs.StandardIcon.Warning,
buttons: OriginalDialogs.StandardButton.Yes | OriginalDialogs.StandardButton.No,
text: "Unable to write to location " + selection
})
return;
}
if (!selection) {
desktop.messageBox({ icon: OriginalDialogs.StandardIcon.Warning, text: "Unable to parse selection" })
return;
}
if (helper.urlExists(selection)) {
var messageBox = desktop.messageBox({
icon: OriginalDialogs.StandardIcon.Question,
buttons: OriginalDialogs.StandardButton.Yes | OriginalDialogs.StandardButton.No,
text: "Do you wish to overwrite " + selection + "?",
});
var result = messageBox.exec();
if (OriginalDialogs.StandardButton.Yes !== result) {
return;
}
}
if (helper.urlIsDir(selection)) {
root.dir = selection;
currentSelection.text = "";
return;
}
selectedFile(d.currentSelectionUrl);
root.destroy()
} else {
selectedFile(d.currentSelectionUrl);
root.destroy()
}
// Check if the file is a valid target
if (!helper.urlIsWritable(selection)) {
desktop.messageBox({
icon: OriginalDialogs.StandardIcon.Warning,
buttons: OriginalDialogs.StandardButton.Yes | OriginalDialogs.StandardButton.No,
text: "Unable to write to location " + selection
})
return;
}
if (helper.urlExists(selection)) {
var messageBox = desktop.messageBox({
icon: OriginalDialogs.StandardIcon.Question,
buttons: OriginalDialogs.StandardButton.Yes | OriginalDialogs.StandardButton.No,
text: "Do you wish to overwrite " + selection + "?",
});
var result = messageBox.exec();
if (OriginalDialogs.StandardButton.Yes !== result) {
return;
}
}
console.log("Selecting " + selection)
selectedFile(selection);
root.destroy();
}
}
Action {

9
libraries/ui/src/FileDialogHelper.cpp
View file

@ -86,5 +86,12 @@ bool FileDialogHelper::urlExists(const QUrl& url) {
}
bool FileDialogHelper::urlIsWritable(const QUrl& url) {
return QFileInfo(url.toLocalFile()).isWritable();
QFileInfo fileInfo(url.toLocalFile());
// Is the file writable?
if (fileInfo.exists()) {
return fileInfo.isWritable();
}
// No file, get the parent directory and check if writable
return QFileInfo(fileInfo.absoluteDir().absolutePath()).isWritable();
}