bukovinafilip/maturita.c
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Split the UI code into multiple files

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Martin Dvořák 2026-09-11 11:42:13 +02:00
commit 56fe5ae6fc
23 changed files with 10140 additions and 9559 deletions
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navigation.c Normal file
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#include "maturita.h"
/* ------------------------------------------------------------------ */
/* Navigation */
/* ------------------------------------------------------------------ */
void on_nav_clicked(GtkButton *button, gpointer user_data) {
const char *target = g_object_get_data(G_OBJECT(button), "target");
(void)user_data;
if (target)
gtk_stack_set_visible_child_name(main_stack, target);
}
void on_continue_clicked(GtkButton *button, gpointer user_data) {
(void)button;
(void)user_data;
gtk_stack_set_visible_child_name(main_stack, "subjects");
}
GtkWidget *make_back_button(const char *target) {
GtkWidget *back = gtk_button_new();
GtkWidget *icon = gtk_drawing_area_new();
gtk_widget_set_size_request(icon, 14, 14);
gtk_drawing_area_set_draw_func(GTK_DRAWING_AREA(icon), draw_back_icon,
NULL, NULL);
gtk_button_set_child(GTK_BUTTON(back), icon);
gtk_widget_add_css_class(back, "back-btn");
gtk_widget_set_valign(back, GTK_ALIGN_CENTER);
i18n_bind(back, "back", 2);
g_signal_connect_swapped(back, "state-flags-changed",
G_CALLBACK(gtk_widget_queue_draw), icon);
g_object_set_data_full(G_OBJECT(back), "target", g_strdup(target), g_free);
g_signal_connect(back, "clicked", G_CALLBACK(on_nav_clicked), NULL);
return back;
}
GtkWidget *top_bar(const char *back_target, const char *title,
const char *subtitle) {
GtkWidget *top = gtk_center_box_new();
gtk_widget_set_margin_top(top, 2);
gtk_widget_set_margin_bottom(top, 6);
GtkWidget *back = make_back_button(back_target);
gtk_center_box_set_start_widget(GTK_CENTER_BOX(top), back);
GtkWidget *center = gtk_box_new(GTK_ORIENTATION_VERTICAL, 4);
gtk_widget_set_valign(center, GTK_ALIGN_CENTER);
gtk_center_box_set_center_widget(GTK_CENTER_BOX(top), center);
GtkWidget *heading = gtk_label_new(NULL);
i18n_bind(heading, title, 0);
gtk_widget_set_halign(heading, GTK_ALIGN_CENTER);
gtk_widget_add_css_class(heading, "roadmap-title");
gtk_box_append(GTK_BOX(center), heading);
if (subtitle) {
GtkWidget *sub = gtk_label_new(NULL);
i18n_bind(sub, subtitle, 0);
gtk_widget_set_halign(sub, GTK_ALIGN_CENTER);
gtk_widget_add_css_class(sub, "roadmap-sub");
gtk_label_set_wrap(GTK_LABEL(sub), TRUE);
gtk_label_set_max_width_chars(GTK_LABEL(sub), 60);
gtk_box_append(GTK_BOX(center), sub);
}
return top;
}
gboolean on_window_key_pressed(GtkEventControllerKey *controller,
guint keyval, guint keycode,
GdkModifierType state,
gpointer user_data) {
GtkWindow *window = user_data;
(void)controller;
(void)keycode;
if ((keyval == GDK_KEY_q &&
(state & (GDK_SUPER_MASK | GDK_META_MASK)) != 0) ||
(keyval == GDK_KEY_F4 &&
(state & GDK_ALT_MASK) != 0)) {
GtkApplication *app = gtk_window_get_application(window);
if (app != NULL)
g_application_quit(G_APPLICATION(app));
return GDK_EVENT_STOP;
}
return GDK_EVENT_PROPAGATE;
}
/* ------------------------------------------------------------------ */
/* Welcome page */
/* ------------------------------------------------------------------ */
GtkWidget *build_welcome_page(void) {
GtkWidget *box;
GtkWidget *heading;
GtkWidget *card;
GtkWidget *button;
box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 18);
gtk_widget_set_halign(box, GTK_ALIGN_CENTER);
gtk_widget_set_valign(box, GTK_ALIGN_CENTER);
gtk_widget_set_margin_top(box, 40);
gtk_widget_set_margin_bottom(box, 40);
heading = gtk_label_new(NULL);
welcome_heading = heading;
gtk_widget_set_halign(heading, GTK_ALIGN_CENTER);
gtk_widget_add_css_class(heading, "heading");
gtk_box_append(GTK_BOX(box), heading);
card = gtk_label_new(NULL);
i18n_bind(card, "welcome_body", 0);
gtk_label_set_justify(GTK_LABEL(card), GTK_JUSTIFY_CENTER);
gtk_label_set_wrap(GTK_LABEL(card), TRUE);
gtk_label_set_max_width_chars(GTK_LABEL(card), 48);
gtk_widget_add_css_class(card, "card");
gtk_box_append(GTK_BOX(box), card);
button = gtk_button_new();
i18n_bind(button, "continue", 1);
gtk_widget_set_halign(button, GTK_ALIGN_CENTER);
gtk_widget_set_margin_top(button, 6);
gtk_widget_add_css_class(button, "btn-primary");
gtk_box_append(GTK_BOX(box), button);
g_signal_connect(button, "clicked", G_CALLBACK(on_continue_clicked), NULL);
return box;
}