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LibWeb: Require parent window argument for MessageBox

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Since the vast majority of message boxes should be modal, require
the parent window to be passed in, which can be nullptr for the
rare case that they don't. By it being the first argument, the
default arguments also don't need to be explicitly stated in most
cases, and it encourages passing in a parent window handle.

Fix up several message boxes that should have been modal.
This commit is contained in:
Tom 2020-07-15 20:45:11 -06:00 • committed by Andreas Kling
parent 6568765e8f
commit 27bd2eab22
30 changed files with 109 additions and 135 deletions
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15
Applications/HexEditor/HexEditorWidget.cpp
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@ -72,10 +72,7 @@ HexEditorWidget::HexEditorWidget()
m_new_action = GUI::Action::create("New", { Mod_Ctrl, Key_N }, Gfx::Bitmap::load_from_file("/res/icons/16x16/new.png"), [this](const GUI::Action&) {
if (m_document_dirty) {
auto save_document_first_box = GUI::MessageBox::construct("Save Document First?", "Warning", GUI::MessageBox::Type::Warning, GUI::MessageBox::InputType::OKCancel, window());
auto save_document_first_result = save_document_first_box->exec();
if (save_document_first_result != GUI::Dialog::ExecResult::ExecOK)
if (GUI::MessageBox::show(window(), "Save Document First?", "Warning", GUI::MessageBox::Type::Warning, GUI::MessageBox::InputType::OKCancel) != GUI::Dialog::ExecResult::ExecOK)
return;
m_save_action->activate();
}
@ -89,7 +86,7 @@ HexEditorWidget::HexEditorWidget()
set_path(LexicalPath());
update_title();
} else {
GUI::MessageBox::show("Invalid file size entered.", "Error", GUI::MessageBox::Type::Error, GUI::MessageBox::InputType::OK, window());
GUI::MessageBox::show(window(), "Invalid file size entered.", "Error", GUI::MessageBox::Type::Error);
}
}
});
@ -106,7 +103,7 @@ HexEditorWidget::HexEditorWidget()
m_save_action = GUI::Action::create("Save", { Mod_Ctrl, Key_S }, Gfx::Bitmap::load_from_file("/res/icons/16x16/save.png"), [&](const GUI::Action&) {
if (!m_path.is_empty()) {
if (!m_editor->write_to_file(m_path)) {
GUI::MessageBox::show("Unable to save file.\n", "Error", GUI::MessageBox::Type::Error, GUI::MessageBox::InputType::OK, window());
GUI::MessageBox::show(window(), "Unable to save file.\n", "Error", GUI::MessageBox::Type::Error);
} else {
m_document_dirty = false;
update_title();
@ -123,7 +120,7 @@ HexEditorWidget::HexEditorWidget()
return;
if (!m_editor->write_to_file(save_path.value())) {
GUI::MessageBox::show("Unable to save file.\n", "Error", GUI::MessageBox::Type::Error, GUI::MessageBox::InputType::OK, window());
GUI::MessageBox::show(window(), "Unable to save file.\n", "Error", GUI::MessageBox::Type::Error);
return;
}
@ -230,7 +227,7 @@ void HexEditorWidget::open_file(const String& path)
{
auto file = Core::File::construct(path);
if (!file->open(Core::IODevice::ReadOnly)) {
GUI::MessageBox::show(String::format("Opening \"%s\" failed: %s", path.characters(), strerror(errno)), "Error", GUI::MessageBox::Type::Error, GUI::MessageBox::InputType::OK, window());
GUI::MessageBox::show(window(), String::format("Opening \"%s\" failed: %s", path.characters(), strerror(errno)), "Error", GUI::MessageBox::Type::Error);
return;
}
@ -243,6 +240,6 @@ bool HexEditorWidget::request_close()
{
if (!m_document_dirty)
return true;
auto result = GUI::MessageBox::show("The file has been modified. Quit without saving?", "Quit without saving?", GUI::MessageBox::Type::Warning, GUI::MessageBox::InputType::OKCancel, window());
auto result = GUI::MessageBox::show(window(), "The file has been modified. Quit without saving?", "Quit without saving?", GUI::MessageBox::Type::Warning, GUI::MessageBox::InputType::OKCancel);
return result == GUI::MessageBox::ExecOK;
}