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[nostalgia/studio] Cleanup save hooks and add unsaved changes marker to tabs

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This commit is contained in:
Gary Talent
2020-03-11 00:20:40 -05:00
parent bf00ff0e41
commit 6ada347ec4
4 changed files with 44 additions and 19 deletions
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src/nostalgia/studio/mainwindow.cpp
+31 -9
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@@ -303,7 +303,11 @@ void MainWindow::openProject(QString projectPath) {
// reopen tabs
auto openTabs = readTabs();
for (auto t : openTabs) {
openFile(t, true);
try {
openFile(t, true);
} catch (ox::Error err) {
oxTrace("nostalgia::studio::MainWindow::openProject") << "Error opening tab:" << err;
}
}
qInfo() << "Open project:" << projectPath;
}
@@ -316,7 +320,7 @@ void MainWindow::closeProject() {
m_tabs->removeTab(0);
delete tab;
}
if (m_ctx.project) {
disconnect(m_ctx.project, SIGNAL(updated(QString)), m_oxfsView, SLOT(updateFile(QString)));
@@ -471,14 +475,32 @@ void MainWindow::moveTab(int from, int to) {
void MainWindow::changeTab(int idx) {
auto tab = dynamic_cast<studio::Editor*>(m_tabs->widget(idx));
disconnect(m_currentEditor, &Editor::unsavedChangesUpdate, m_saveAction, &QAction::setEnabled);
m_currentEditor = tab;
connect(m_currentEditor, &Editor::unsavedChangesUpdate, m_saveAction, &QAction::setEnabled);
if (!tab) {
m_undoGroup.setActiveStack(nullptr);
return;
if (m_currentEditor) {
disconnect(m_currentEditor, &Editor::unsavedChangesUpdate, m_saveAction, &QAction::setEnabled);
disconnect(m_currentEditor, &Editor::unsavedChangesUpdate, this, &MainWindow::markUnsavedChanges);
}
m_currentEditor = tab;
if (m_currentEditor) {
connect(m_currentEditor, &Editor::unsavedChangesUpdate, m_saveAction, &QAction::setEnabled);
connect(m_currentEditor, &Editor::unsavedChangesUpdate, this, &MainWindow::markUnsavedChanges);
m_undoGroup.setActiveStack(tab->undoStack());
} else {
m_undoGroup.setActiveStack(nullptr);
}
}
void MainWindow::markUnsavedChanges(bool unsavedChanges) {
auto idx = m_tabs->indexOf(m_currentEditor);
if (idx > -1) {
const auto path = m_currentEditor->itemName();
const auto lastSlash = path.lastIndexOf('/') + 1;
const auto tabName = path.mid(lastSlash);
if (unsavedChanges) {
m_tabs->setTabText(idx, tabName + "*");
} else {
m_tabs->setTabText(idx, tabName);
}
}
m_undoGroup.setActiveStack(tab->undoStack());
}
void MainWindow::showImportWizard() {