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#define _POSIX_C_SOURCE 200809L
#include <err.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <gtk-3.0/gtk/gtk.h>
#include "auth.h"
#include "http.h"
#include "timeline.h"
#include "log.h"
#include "string-util.h"
static GtkWidget *window, *scrolled, *list_box;
static gchar *html_to_pango(const char *content)
{
char *str1, *str2;
gchar *result;
GRegex *regex = NULL;
GError *error = NULL;
if (!content) {
return NULL;
}
str1 = str_replace(content, "<p>", "");
if (!str1) {
log_msg(LOG_WARNING, "html_to_pango", "failed to parse html");
return NULL;
}
str2 = str_replace(str1, "</p>", "");
free(str1);
if (!str2) {
log_msg(LOG_WARNING, "html_to_pango", "failed to parse html");
return NULL;
}
regex = g_regex_new("(class|target|rel)=\"(.|\n)*?\"", G_REGEX_CASELESS, 0, &error);
if (!regex) {
log_msg(LOG_WARNING, "html_to_pango", error->message);
g_free(error);
return NULL;
}
result = g_regex_replace(regex, str2, -1, 0, "", 0, &error);
free(str2);
if (!result) {
log_msg(LOG_WARNING, "html_to_pango", error->message);
g_free(error);
return NULL;
}
return result;
}
static gboolean timeline_loaded(gpointer data)
{
struct timeline *t = data;
for (size_t i = 0; i < t->size; i++) {
GtkBuilder *post_builder;
GObject *post_box, *post_content_label;
char *content_markup;
content_markup = html_to_pango(t->statuses[i]->content);
if (!content_markup) {
continue;
}
post_builder = gtk_builder_new_from_file("data/post.ui");
post_box = gtk_builder_get_object(post_builder, "post_box");
post_content_label = gtk_builder_get_object(post_builder, "content_text");
gtk_label_set_markup(GTK_LABEL(post_content_label), content_markup);
gtk_list_box_prepend(GTK_LIST_BOX(list_box), GTK_WIDGET(post_box));
gtk_widget_show_all(GTK_WIDGET(post_box));
}
/* gtk_spinner_stop(GTK_SPINNER(spinner)); */
timeline_free(t);
return G_SOURCE_REMOVE;
}
static gpointer load_timeline(gpointer data)
{
struct timeline *t;
t = get_timeline(NULL, NULL, NULL, 20);
if (!t) {
log_msg(LOG_WARNING, "load_timeline", "failed");
return NULL;
}
gdk_threads_add_idle(timeline_loaded, t);
return NULL;
}
void create_timeline_window(GtkApplication *app, gpointer user_data)
{
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_application(GTK_WINDOW(window), GTK_APPLICATION(app));
gtk_window_set_title(GTK_WINDOW(window), "ap_client");
gtk_window_set_default_size(GTK_WINDOW(window), 800, 600);
gtk_container_set_border_width(GTK_CONTAINER(window), 10);
scrolled = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
list_box = gtk_list_box_new();
gtk_widget_set_valign(GTK_WIDGET(list_box), GTK_ALIGN_CENTER);
gtk_widget_set_halign(GTK_WIDGET(list_box), GTK_ALIGN_CENTER);
/* spinner = gtk_spinner_new(); */
/* gtk_spinner_start(GTK_SPINNER(spinner)); */
/* gtk_container_add(GTK_CONTAINER(list_box), spinner); */
gtk_container_add(GTK_CONTAINER(window), scrolled);
gtk_container_add(GTK_CONTAINER(scrolled), list_box);
gtk_widget_show_all(window);
g_thread_new("load_timeline_thread", &load_timeline, NULL);
}
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