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Migrate gtkmm api to gtk4 api

This commit is contained in:
daleclack 2024-02-21 18:32:25 +08:00
parent 81cf3edd95
commit 39dc77884e
1 changed files with 124 additions and 6 deletions
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130
Gtk4/gtk158_minesweeper4/src/MineSweeper.cpp
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@ -19,7 +19,7 @@ struct _MineSweeper
// Child widgets
GtkWidget *main_box, *btn_box;
GtkWidget *mine_grid;
GtkWidget *time_label;
GtkWidget *time_label, *status_label;
MineCell *cell[49];
GtkWidget *btn_start, *btn_show, *btn_exit;
@ -32,15 +32,25 @@ struct _MineSweeper
G_DEFINE_TYPE(MineSweeper, mine_sweeper, GTK_TYPE_APPLICATION_WINDOW)
static void mine_sweeper_lost(MineSweeper *self, int explode_index)
static void mine_sweeper_game_lost(MineSweeper *self, int explode_index)
{
gboolean has_mine, cleared;
int mines_around, x, y;
MineCell **cells = self->cell;
// Show all mines
for (int i = 0; i < 49; i++)
{
mine_cell_get_configs(cells[i], has_mine, cleared, mines_around, x, y);
if (has_mine && !cleared)
{
gtk_button_set_icon_name(GTK_BUTTON(cells[i]), "mine");
}
}
gtk_widget_set_sensitive(self->mine_grid, FALSE);
}
static void find_mines(int i, int j, MineCell **cell)
static void mine_sweeper_find_mines(int i, int j, MineCell **cell)
{
gboolean has_mine, cleared;
int mines_around, x, y;
@ -80,6 +90,7 @@ static void mine_sweeper_reset(MineSweeper *self, int mines)
for (int j = 0; j < 7; j++)
{
gtk_button_set_icon_name(GTK_BUTTON(cells[i * 7 + j]), "");
gtk_button_set_has_frame(GTK_BUTTON(cells[i * 7 + j]), TRUE);
mine_cell_set_configs(cells[i * 7 + j], FALSE, FALSE, 0, j, i);
}
}
@ -96,17 +107,75 @@ static void mine_sweeper_reset(MineSweeper *self, int mines)
}
}
// Calculate mines around a cell
// Calculate the mines around a cell
for (int i = 0; i < 7; i++)
{
for (int j = 0; j < 7; j++)
{
find_mines(i, j, cells);
mine_sweeper_find_mines(i, j, cells);
}
}
}
static void mine_sweeper_check_mines(MineSweeper *self, int pos_x, int pos_y)
{
gboolean has_mine, cleared;
int mines_around, x, y;
MineCell **cells = self->cell;
if (pos_x >= 0 && pos_x <= 6 &&
pos_y >= 0 && pos_y <= 6)
{
mine_cell_get_configs(cells[pos_y * 7 + pos_x], has_mine, cleared, mines_around, x, y);
if (!has_mine && !cleared)
{
(self->mines_clear)++;
// Show the cell has no mines around
if (mines_around == 0)
{
gtk_button_set_icon_name(GTK_BUTTON(cells[pos_y * 7 + pos_x]), "");
}
else
{
// Show the numbers of mines around a cell
char *label = g_strdup_printf("%dmines", mines_around);
gtk_button_set_icon_name(GTK_BUTTON(cells[pos_y * 7 + pos_x]), label);
g_free(label);
}
// make the cell without mines cleared
gtk_button_set_has_frame(GTK_BUTTON(cells[pos_y * 7 + pos_x]), FALSE);
mine_cell_set_configs(cells[pos_y * 7 + pos_x], has_mine, TRUE, mines_around, x, y);
// Check the cells around a cell that has no mines
if (mines_around == 0)
{
mine_sweeper_check_mines(self, (pos_x - 1), (pos_y - 1));
mine_sweeper_check_mines(self, (pos_x + 1), (pos_y + 1));
mine_sweeper_check_mines(self, (pos_x - 1), (pos_y + 1));
mine_sweeper_check_mines(self, (pos_x + 1), (pos_y - 1));
mine_sweeper_check_mines(self, pos_x, (pos_y - 1));
mine_sweeper_check_mines(self, pos_x, (pos_y + 1));
mine_sweeper_check_mines(self, (pos_x + 1), pos_y);
mine_sweeper_check_mines(self, (pos_x - 1), pos_y);
}
}
}
// If all the mines has cleared, you has winned
if (self->mines_clear == 40)
{
// Stop the game
gtk_label_set_label(GTK_LABEL(self->status_label), "You winned!");
self->game_status = GameStatus::Winned;
self->started = FALSE;
// // Save the time of game
// input_dialog->set_game_time(timer_count);
// input_dialog->show();
}
}
static void mine_cell_clicked(MineCell *cell, MineSweeper *self)
{
gboolean has_mine, cleared;
@ -114,7 +183,34 @@ static void mine_cell_clicked(MineCell *cell, MineSweeper *self)
// Take all properties
mine_cell_get_configs(cell, has_mine, cleared, mines_around, x, y);
g_print("(%d,%d) %d %d %d\n", x, y, has_mine, cleared, mines_around);
// Unset frame to show the cell opened
gtk_button_set_has_frame(GTK_BUTTON(cell), FALSE);
if (self->game_status == GameStatus::Running && !cleared)
{
// If get mine, the game will end now
if (has_mine)
{
// Clear the cell
mine_cell_set_configs(cell, has_mine, TRUE, mines_around, x, y);
// Set game to stop
// winned = false;
self->game_status = GameStatus::Ended;
gtk_button_set_icon_name(GTK_BUTTON(cell), "exploded");
// End the game
mine_sweeper_game_lost(self, y * 7 + x);
gtk_label_set_label(GTK_LABEL(self->status_label), "You lost!");
self->started = FALSE;
gtk_widget_set_sensitive(self->mine_grid, FALSE);
}
else
{
// If no mines, check the cell around
mine_sweeper_check_mines(self, x, y);
}
}
}
static void mine_sweeper_cells_init(MineSweeper *self, int width, int height)
@ -140,6 +236,8 @@ static void mine_sweeper_cells_init(MineSweeper *self, int width, int height)
mine_cell_set_configs((self->cell)[i * width + j], FALSE, FALSE, 0, j, i);
}
}
gtk_widget_set_sensitive(self->mine_grid, FALSE);
}
static gboolean time_func(gpointer data)
@ -161,11 +259,29 @@ static void btnstart_clicked(GtkButton *btn, MineSweeper *self)
gtk_widget_set_sensitive(self->mine_grid, TRUE);
self->time_count = 0;
self->started = TRUE;
self->game_status = GameStatus::Running;
g_timeout_add(1000, time_func, self);
gtk_label_set_label(GTK_LABEL(self->status_label), "Started");
}
static void btnshow_clicked(GtkButton *btn, MineSweeper *self)
{
// Show all cells that has mine
gboolean has_mine, cleared;
int mines_around, x, y;
MineCell **cells = self->cell;
// Take all properties
for (int i = 0; i < 49; i++)
{
mine_cell_get_configs(cells[i], has_mine, cleared, mines_around, x, y);
// Show all buttons that has mine
if (has_mine)
{
gtk_button_set_icon_name(GTK_BUTTON(cells[i]), "mine");
}
}
}
static void mine_sweeper_init(MineSweeper *self)
@ -177,6 +293,7 @@ static void mine_sweeper_init(MineSweeper *self)
self->main_box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 5);
self->mine_grid = gtk_grid_new();
self->time_label = gtk_label_new("");
self->status_label = gtk_label_new("");
self->btn_box = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 5);
self->btn_start = gtk_button_new_with_label("Start/Reset");
self->btn_show = gtk_button_new_with_label("Show All");
@ -190,6 +307,7 @@ static void mine_sweeper_init(MineSweeper *self)
gtk_widget_set_halign(self->time_label, GTK_ALIGN_CENTER);
gtk_widget_set_halign(self->mine_grid, GTK_ALIGN_CENTER);
gtk_widget_set_halign(self->btn_box, GTK_ALIGN_CENTER);
gtk_box_append(GTK_BOX(self->main_box), self->status_label);
gtk_box_append(GTK_BOX(self->main_box), self->time_label);
gtk_box_append(GTK_BOX(self->main_box), self->mine_grid);
gtk_box_append(GTK_BOX(self->btn_box), self->btn_start);