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ThemeEditor: Add 'Open file' menu action

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This commit is contained in:
Karol Kosek 2021-08-25 22:37:15 +02:00 • committed by Andreas Kling
parent f878e4464f
commit 23137f0a8d
3 changed files with 19 additions and 0 deletions
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10
Userland/Applications/ThemeEditor/PreviewWidget.cpp
View file

@ -97,6 +97,16 @@ void PreviewWidget::set_preview_palette(const Gfx::Palette& palette)
update(); update();
} }
void PreviewWidget::set_theme_from_file(String const& path, int fd)
{
auto file = Core::ConfigFile::open(path, fd);
auto theme = Gfx::load_system_theme(file);
VERIFY(theme.is_valid());
m_preview_palette = Gfx::Palette(Gfx::PaletteImpl::create_with_anonymous_buffer(theme));
set_preview_palette(m_preview_palette);
}
void PreviewWidget::paint_event(GUI::PaintEvent& event) void PreviewWidget::paint_event(GUI::PaintEvent& event)
{ {
GUI::Frame::paint_event(event); GUI::Frame::paint_event(event);

1
Userland/Applications/ThemeEditor/PreviewWidget.h
View file

@ -21,6 +21,7 @@ public:
const Gfx::Palette& preview_palette() const { return m_preview_palette; } const Gfx::Palette& preview_palette() const { return m_preview_palette; }
void set_preview_palette(const Gfx::Palette&); void set_preview_palette(const Gfx::Palette&);
void set_theme_from_file(String const& path, int fd);
private: private:
explicit PreviewWidget(const Gfx::Palette&); explicit PreviewWidget(const Gfx::Palette&);

8
Userland/Applications/ThemeEditor/main.cpp
View file

@ -143,6 +143,14 @@ int main(int argc, char** argv)
theme->sync(); theme->sync();
}; };
file_menu.add_action(GUI::CommonActions::make_open_action([&](auto&) {
auto result = FileSystemAccessClient::Client::the().open_file(window->window_id(), "Select theme file", "/res/themes");
if (result.error != 0)
return;
preview_widget.set_theme_from_file(*result.chosen_file, *result.fd);
}));
file_menu.add_action(GUI::CommonActions::make_save_action([&](auto&) { file_menu.add_action(GUI::CommonActions::make_save_action([&](auto&) {
if (path.has_value()) { if (path.has_value()) {
save_to_result(FileSystemAccessClient::Client::the().request_file(window->window_id(), *path, Core::OpenMode::WriteOnly | Core::OpenMode::Truncate)); save_to_result(FileSystemAccessClient::Client::the().request_file(window->window_id(), *path, Core::OpenMode::WriteOnly | Core::OpenMode::Truncate));