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Minesweeper: Move configuration reading to Field

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This makes more sense as it's where configuration writing happens.
This commit is contained in:
Jookia 2019-07-01 15:57:59 +10:00 committed by Andreas Kling
parent 9dbf453015
commit eb4c42bfa8
Notes: sideshowbarker 2024-07-19 13:25:07 +09:00 
Author: https://github.com/Jookia
Commit: https://github.com/SerenityOS/serenity/commit/eb4c42bfa87
Pull-request: https://github.com/SerenityOS/serenity/pull/264
Reviewed-by: https://github.com/awesomekling
3 changed files with 20 additions and 24 deletions
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16
Games/Minesweeper/Field.cpp
View file

@ -92,11 +92,12 @@ public:
bool m_chord { false };
};
Field::Field(GLabel& flag_label, GLabel& time_label, GButton& face_button, GWidget* parent)
Field::Field(GLabel& flag_label, GLabel& time_label, GButton& face_button, GWidget* parent, Function<void(Size)> on_size_changed)
: GFrame(parent)
, m_face_button(face_button)
, m_flag_label(flag_label)
, m_time_label(time_label)
, m_on_size_changed(move(on_size_changed))
{
srand(time(nullptr));
m_timer.on_timeout = [this] {
@ -123,6 +124,16 @@ Field::Field(GLabel& flag_label, GLabel& time_label, GButton& face_button, GWidg
m_face_button.on_click = [this](auto&) { reset(); };
set_face(Face::Default);
{
auto config = CConfigFile::get_for_app("Minesweeper");
bool single_chording = config->read_num_entry("Minesweeper", "SingleChording", false);
int mine_count = config->read_num_entry("Game", "MineCount", 10);
int rows = config->read_num_entry("Game", "Rows", 9);
int columns = config->read_num_entry("Game", "Columns", 9);
set_field_size(rows, columns, mine_count);
set_single_chording(single_chording);
}
}
Field::~Field()
@ -458,8 +469,7 @@ void Field::set_field_size(int rows, int columns, int mine_count)
m_mine_count = mine_count;
set_preferred_size({ frame_thickness() * 2 + m_columns * square_size(), frame_thickness() * 2 + m_rows * square_size() });
reset();
if (on_size_changed)
on_size_changed();
m_on_size_changed(preferred_size());
}
void Field::set_single_chording(bool enabled) {

11
Games/Minesweeper/Field.h
View file

@ -36,7 +36,7 @@ class Field final : public GFrame {
friend class SquareLabel;
public:
Field(GLabel& flag_label, GLabel& time_label, GButton& face_button, GWidget* parent);
Field(GLabel& flag_label, GLabel& time_label, GButton& face_button, GWidget* parent, Function<void(Size)> on_size_changed);
virtual ~Field() override;
int rows() const { return m_rows; }
@ -50,8 +50,6 @@ public:
void reset();
Function<void()> on_size_changed;
private:
virtual void paint_event(GPaintEvent&) override;
@ -80,9 +78,9 @@ private:
};
void set_face(Face);
int m_rows { 9 };
int m_columns { 9 };
int m_mine_count { 10 };
int m_rows { 0 };
int m_columns { 0 };
int m_mine_count { 0 };
int m_unswept_empties { 0 };
Vector<OwnPtr<Square>> m_squares;
RefPtr<GraphicsBitmap> m_mine_bitmap;
@ -103,4 +101,5 @@ private:
bool m_chord_preview { false };
bool m_first_click { true };
bool m_single_chording { true };
Function<void(Size)> m_on_size_changed;
};

17
Games/Minesweeper/main.cpp
View file

@ -39,23 +39,10 @@ int main(int argc, char** argv)
auto* time_icon_label = new GLabel(container);
time_icon_label->set_icon(GraphicsBitmap::load_from_file("/res/icons/minesweeper/timer.png"));
auto* time_label = new GLabel(container);
auto* field = new Field(*flag_label, *time_label, *face_button, widget);
field->on_size_changed = [&] {
auto size = field->preferred_size();
auto* field = new Field(*flag_label, *time_label, *face_button, widget, [&](Size size) {
size.set_height(size.height() + container->preferred_size().height());
window->resize(size);
};
{
auto config = CConfigFile::get_for_app("Minesweeper");
bool single_chording = config->read_num_entry("Minesweeper", "SingleChording", false);
int mine_count = config->read_num_entry("Game", "MineCount", 10);
int rows = config->read_num_entry("Game", "Rows", 9);
int columns = config->read_num_entry("Game", "Columns", 9);
field->set_field_size(rows, columns, mine_count);
field->set_single_chording(single_chording);
}
});
auto menubar = make<GMenuBar>();