98 lines
2.7 KiB
C
98 lines
2.7 KiB
C
#include <stdio.h>
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#include <gtk/gtk.h>
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#include "ui.h"
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#include <lua.h>
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#include <lualib.h>
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#include <lauxlib.h>
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#include <luajit.h>
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static int start_lua(GtkApplication* app) {
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int status;
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lua_State* L;
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int ret;
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GtkWidget *page_window, *scrolled, *pageview;
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GtkTextBuffer* pageview_buffer;
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scrolled = gtk_scrolled_window_new(NULL, NULL);
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pageview_buffer = gtk_text_buffer_new(NULL);
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pageview = gtk_text_view_new_with_buffer(pageview_buffer);
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gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(pageview), GTK_WRAP_WORD_CHAR);
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gtk_text_view_set_editable(pageview, 0);
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gtk_text_view_set_cursor_visible(pageview, 0);
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page_window = gtk_application_window_new(app);
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gtk_window_set_title(GTK_WINDOW(page_window), "Window");
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gtk_window_set_default_size(GTK_WINDOW(page_window), 200, 200);
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gtk_container_add(GTK_CONTAINER(scrolled), GTK_WIDGET(pageview));
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gtk_container_add(GTK_CONTAINER(page_window), GTK_WIDGET(scrolled));
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gtk_widget_show_all(page_window);
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L = luaL_newstate(); // open Lua
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if (!L) {
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fprintf(stderr, "error: failed to create lua state");
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return -1;
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}
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printf("lua: ready\n");
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int pageview_append_tag(lua_State* L) {
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const char* tag_type = luaL_checkstring(L, 1);
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if (strcmp(tag_type, "text") == 0) {
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printf(tag_type);
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const char* tag_text = luaL_checkstring(L, 2);
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GtkTextIter iter;
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gtk_text_buffer_get_end_iter(pageview_buffer, &iter);
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gtk_text_buffer_insert(pageview_buffer, &iter, tag_text, -1);
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} else {
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return luaL_error(L, "tried to create tag that does not exist");
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}
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return 0;
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}
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lua_pushcfunction(L, pageview_append_tag);
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lua_setglobal(L, "__ext_pageview_append_tag");
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luaL_openlibs(L);
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status = luaL_loadfile(L, "corescripts/_global.lua");
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ret = lua_pcall(L, 0, 0, 0);
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if (ret != 0) {
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fprintf(stderr, "lua: corescript: error: %s\n", lua_tostring(L, -1));
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return 1;
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}
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status = luaL_loadfile(L, "pages/test.lua");
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ret = lua_pcall(L, 0, 0, 0);
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if (ret != 0) {
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fprintf(stderr, "lua: error: %s\n", lua_tostring(L, -1));
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return 1;
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}
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lua_close(L);
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return 0;
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}
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static void activate(GtkApplication* app, gpointer user_data) {
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printf("gtk: ready\n");
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start_lua(app);
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}
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static int start_gtk(int* argc, char*** argv) {
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int status = 1;
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struct application_state state = new_application();
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g_signal_connect(state.app, "activate", G_CALLBACK(activate), NULL);
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status = g_application_run(G_APPLICATION(state.app), *argc, *argv);
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g_object_unref(state.app);
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return status;
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}
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int main(int argc, char** argv) {
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start_gtk(&argc, &argv);
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}
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