diff options
| -rw-r--r-- | .gitignore | 2 | ||||
| l--------- | compile_commands.json | 1 | ||||
| -rw-r--r-- | main.c | 124 | ||||
| -rw-r--r-- | meson.build | 5 |
4 files changed, 132 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..b8fcfa1 --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +builddir/ +compile_commands.json diff --git a/compile_commands.json b/compile_commands.json new file mode 120000 index 0000000..e545004 --- /dev/null +++ b/compile_commands.json @@ -0,0 +1 @@ +builddir/compile_commands.json
\ No newline at end of file @@ -0,0 +1,124 @@ +#include <gtk/gtk.h> +#include <glib.h> +#include <stdio.h> + +static GtkWidget *window = NULL; +static GtkWidget *search_entry = NULL; +static GtkWidget *list = NULL; +// TODO: Optimize this. There shouldn't be a need to copy the whole buffer everytime it's modified +static gchar *search_text = NULL; + +static GtkLabel* get_list_item_title(GtkListBoxRow *row) { + GtkWidget *child_widget = GTK_WIDGET(gtk_container_get_children(GTK_CONTAINER(row))->data); + return GTK_LABEL(gtk_grid_get_child_at(GTK_GRID(child_widget), 0, 0)); +} + +static gboolean focus_out_callback(GtkWidget *widget, GdkEvent *event, gpointer userdata) { + gtk_widget_destroy(window); + return FALSE; +} + +static gboolean filter_func(GtkListBoxRow *row, gpointer userdata) { + GtkLabel *row_title_label = get_list_item_title(row); + return !search_text || strlen(search_text) == 0 || strstr(gtk_label_get_text(row_title_label), search_text) != NULL; +} + +static void list_move_select(GtkListBox *list, gint direction) { + GtkListBoxRow *row = gtk_list_box_get_selected_row(GTK_LIST_BOX(list)); + if(!row) + return; + + gint current_row_index = gtk_list_box_row_get_index(row); + GtkListBoxRow *new_row = gtk_list_box_get_row_at_index(GTK_LIST_BOX(list), current_row_index + direction); + if(new_row) + gtk_list_box_select_row(GTK_LIST_BOX(list), new_row); +} + +static gboolean keypress_callback(GtkWidget *widget, GdkEventKey *event, gpointer userdata) { + if(event->keyval == GDK_KEY_BackSpace) { + gtk_editable_delete_text(GTK_EDITABLE(search_entry), 0, -1); + } else if(event->keyval == GDK_KEY_Return) { + GtkListBoxRow *row = gtk_list_box_get_selected_row(GTK_LIST_BOX(list)); + if(row) { + GtkLabel *row_title_label = get_list_item_title(row); + puts(gtk_label_get_text(row_title_label)); + } + gtk_widget_destroy(window); + return FALSE; + } else if(event->keyval == GDK_KEY_Up) { + list_move_select(GTK_LIST_BOX(list), -1); + return FALSE; + } else if(event->keyval == GDK_KEY_Down) { + list_move_select(GTK_LIST_BOX(list), 1); + return FALSE; + } else { + gint position = -1; + gtk_editable_insert_text(GTK_EDITABLE(search_entry), event->string, -1, &position); + printf("key press %d\n", event->keyval); + } + + g_free(search_text); + search_text = gtk_editable_get_chars(GTK_EDITABLE(search_entry), 0, -1); + gtk_list_box_invalidate_filter(GTK_LIST_BOX(list)); + return TRUE; +} + +static GtkWidget* create_entry(const char *text, const char *description) { + GtkWidget *entry = gtk_grid_new(); + GtkWidget *label_widget = gtk_label_new(text); + gtk_grid_attach(GTK_GRID(entry), label_widget, 0, 0, 1, 1); + GtkWidget *description_widget = gtk_label_new(description); + gtk_grid_attach(GTK_GRID(entry), description_widget, 1, 0, 1, 1); + return entry; +} + +static void activate(GtkApplication *app, gpointer userdata) { + window = gtk_application_window_new(app); + gtk_window_set_title(GTK_WINDOW(window), "QuickMedia"); + gtk_window_set_default_size(GTK_WINDOW(window), 600, 300); + + GtkWidget *grid = gtk_grid_new(); + gtk_container_add(GTK_CONTAINER(window), grid); + + search_entry = gtk_search_entry_new(); + gtk_widget_set_sensitive(search_entry, FALSE); + GdkRGBA text_color; + gdk_rgba_parse(&text_color, "black"); + gtk_widget_override_color(search_entry, GTK_STATE_FLAG_INSENSITIVE, &text_color); + gtk_widget_set_hexpand(search_entry, TRUE); + gtk_grid_attach(GTK_GRID(grid), search_entry, 0, 0, 1, 1); + + GtkWidget *scrolled_window = gtk_scrolled_window_new(NULL, NULL); + gtk_grid_attach(GTK_GRID(grid), scrolled_window, 0, 1, 1, 1); + + list = gtk_list_box_new(); + gtk_widget_set_hexpand(list, TRUE); + gtk_widget_set_vexpand(list, TRUE); + gtk_list_box_set_filter_func(GTK_LIST_BOX(list), filter_func, NULL, NULL); + gtk_container_add(GTK_CONTAINER(scrolled_window), list); + + for(int i = 0; i < 100; ++i) { + GtkWidget *item = create_entry("hello, world!", "asdas"); + gtk_list_box_insert(GTK_LIST_BOX(list), item, i); + } + + gtk_window_set_resizable(GTK_WINDOW(window), FALSE); + gtk_window_set_type_hint(GTK_WINDOW(window), GDK_WINDOW_TYPE_HINT_SPLASHSCREEN); + gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER_ALWAYS); + gtk_window_set_decorated(GTK_WINDOW(window), FALSE); + gtk_widget_show_all(window); + + + gtk_widget_add_events(window, GDK_KEY_PRESS_MASK | GDK_FOCUS_CHANGE_MASK); + g_signal_connect(G_OBJECT(window), "key-press-event", G_CALLBACK(keypress_callback), NULL); + g_signal_connect(G_OBJECT(window), "focus-out-event", G_CALLBACK(focus_out_callback), NULL); +} + +int main(int argc, char **argv) { + GtkApplication *app = gtk_application_new("org.dec05eba.quickmedia", G_APPLICATION_FLAGS_NONE); + g_signal_connect(app, "activate", G_CALLBACK(activate), NULL); + int status = g_application_run(G_APPLICATION(app), argc, argv); + g_object_unref(app); + return status; +} + diff --git a/meson.build b/meson.build new file mode 100644 index 0000000..324b316 --- /dev/null +++ b/meson.build @@ -0,0 +1,5 @@ +project('quickmedia', 'c') +dependencies = [ + dependency('gtk+-3.0') +] +executable('quickmedia', 'main.c', dependencies: dependencies) |