Convert to sibs, add curl download, write test

12 files changed, 849 insertions, 16 deletions

diff --git a/.gitignore b/.gitignore
index b8fcfa1..636c6b9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,5 @@
-builddir/
+# Compiled sibs files
+sibs-build/
 compile_commands.json
+tests/sibs-build/
+tests/compile_commands.json
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..d279fe2
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "depends/html-search"]
+	path = depends/html-search
+	url = https://gitlab.com/DEC05EBA/html-search.git
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..10926e8
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,675 @@
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+                       Version 3, 29 June 2007
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+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
+
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..0f1d1f1
--- /dev/null
+++ b/README.md
@@ -0,0 +1 @@
+Native clients of websites with fast access to what you want to see
diff --git a/compile_commands.json b/compile_commands.json
deleted file mode 120000
index e545004..0000000
--- a/compile_commands.json
+++ /dev/null
@@ -1 +0,0 @@
-builddir/compile_commands.json
\ No newline at end of file
diff --git a/depends/html-search b/depends/html-search
new file mode 160000
+Subproject c7500d39c6bae0084196ca7a7395ac85fff0992
diff --git a/include/Program.h b/include/Program.h
new file mode 100644
index 0000000..5f986a4
--- /dev/null
+++ b/include/Program.h
@@ -0,0 +1,13 @@
+#ifndef QUICKMEDIA_PROGRAM_H
+#define QUICKMEDIA_PROGRAM_H
+
+/* Return 0 if you want to continue reading */
+typedef int (*ProgramOutputCallback)(char *data, int size, void *userdata);
+
+/*
+    @args need to have at least 2 arguments. The first which is the program name
+    and the last which is NULL, which indicates end of args
+*/
+int exec_program(char **args, ProgramOutputCallback output_callback, void *userdata);
+
+#endif
diff --git a/meson.build b/meson.build
deleted file mode 100644
index 324b316..0000000
--- a/meson.build
+++ /dev/null
@@ -1,5 +0,0 @@
-project('quickmedia', 'c')
-dependencies = [
-  dependency('gtk+-3.0')
-]
-executable('quickmedia', 'main.c', dependencies: dependencies)
diff --git a/project.conf b/project.conf
new file mode 100644
index 0000000..c35ebe5
--- /dev/null
+++ b/project.conf
@@ -0,0 +1,8 @@
+[package]
+name = "QuickMedia"
+type = "executable"
+version = "0.1.0"
+platforms = ["posix"]
+
+[dependencies]
+gtk+-3.0 = "3"
\ No newline at end of file
diff --git a/src/Program.c b/src/Program.c
new file mode 100644
index 0000000..526f64b
--- /dev/null
+++ b/src/Program.c
@@ -0,0 +1,68 @@
+#include "../include/Program.h"
+#include <unistd.h>
+#include <sys/wait.h>
+#include <errno.h>
+#include <string.h>
+#include <stdio.h>
+
+#define READ_END 0
+#define WRITE_END 1
+
+int exec_program(char **args, ProgramOutputCallback output_callback, void *userdata) {
+    /* 1 arguments */
+    if(args[0] == NULL)
+        return -1;
+    
+    int fd[2];
+    if(pipe(fd) == -1) {
+        perror("Failed to open pipe");
+        return -2;
+    }
+
+    pid_t pid = fork();
+    if(pid == -1) {
+        perror("Failed to fork");
+        return -3;
+    } else if(pid == 0) { /* child */
+        dup2(fd[WRITE_END], STDOUT_FILENO);
+        close(fd[READ_END]);
+        close(fd[WRITE_END]);
+
+        execv(args[0], args);
+        return 0;
+    } else { /* parent */
+        close(fd[WRITE_END]);
+
+        int status;
+        waitpid(pid, &status, 0);
+        if(!WIFEXITED(status))
+            return -4;
+
+        int exit_status = WEXITSTATUS(status);
+        if(exit_status != 0) {
+            fprintf(stderr, "Failed to execute program, exit status %d\n", exit_status);
+            return -exit_status;
+        }
+
+        char buffer[2048];
+        int result = 0;
+
+        for(;;) {
+            ssize_t bytes_read = read(fd[READ_END], buffer, sizeof(buffer));
+            if(bytes_read == 0) {
+                break;
+            } else if(bytes_read == -1) {
+                int err = errno;
+                fprintf(stderr, "Failed to read from pipe to program %s, error: %s\n", args[0], strerror(err));
+                result = -err;
+                break;
+            }
+
+            if(output_callback(buffer, bytes_read, userdata) != 0)
+                break;
+        }
+
+        close(fd[READ_END]);
+        return result;
+    }
+}
\ No newline at end of file
diff --git a/main.c b/src/main.c
index 78cc845..a909d28 100644
--- a/main.c
+++ b/src/main.c
@@ -1,13 +1,27 @@
 #include <gtk/gtk.h>
 #include <glib.h>
 #include <stdio.h>
+#include <unistd.h>
+#include <quickmedia/HtmlSearch.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
+/* TODO: Optimize this. There shouldn't be a need to copy the whole buffer everytime it's modified */
 static gchar *search_text = NULL;
 
+typedef struct {
+    const char *data;
+    size_t size;
+} StringView;
+
+typedef enum {
+    DATA_INVALID,
+    DATA_TITLE,
+    DATA_DESCRIPTION,
+    DATA_IMAGE
+} DataType;
+
 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));
@@ -20,7 +34,11 @@ static gboolean focus_out_callback(GtkWidget *widget, GdkEvent *event, gpointer
 
 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;
+    gboolean show = !search_text || strlen(search_text) == 0 || strstr(gtk_label_get_text(row_title_label), search_text) != NULL;
+    if(!show && gtk_list_box_get_selected_row(GTK_LIST_BOX(list)) == row) {
+        gtk_list_box_unselect_row(GTK_LIST_BOX(list), row);
+    }
+    return show;
 }
 
 static void list_move_select(GtkListBox *list, gint direction) {
@@ -37,14 +55,21 @@ static void list_move_select(GtkListBox *list, gint direction) {
 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) {
+    } else if(event->keyval == GDK_KEY_Return || event->keyval == GDK_KEY_KP_Enter) {
         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));
+            if(gtk_widget_is_visible(GTK_WIDGET(row))) {
+                GtkLabel *row_title_label = get_list_item_title(row);
+                puts(gtk_label_get_text(row_title_label));
+            } else {
+                puts(gtk_entry_get_text(GTK_ENTRY(search_entry)));
+            }
         }
         gtk_widget_destroy(window);
         return FALSE;
+    } else if(event->keyval == GDK_KEY_Escape) {
+        gtk_widget_destroy(window);
+        return FALSE;
     } else if(event->keyval == GDK_KEY_Up) {
         list_move_select(GTK_LIST_BOX(list), -1);
         return FALSE;
@@ -54,7 +79,7 @@ static gboolean keypress_callback(GtkWidget *widget, GdkEventKey *event, gpointe
     } else {
         gint position = -1;
         gtk_editable_insert_text(GTK_EDITABLE(search_entry), event->string, -1, &position);
-        printf("key press %d\n", event->keyval);
+        //printf("key press %d\n", event->keyval);
     }
 
     g_free(search_text);
@@ -98,7 +123,7 @@ static void activate(GtkApplication *app, gpointer userdata) {
     gtk_container_add(GTK_CONTAINER(scrolled_window), list);
 
     for(int i = 0; i < 100; ++i) {
-        GtkWidget *item = create_entry("hello, world!", "asdas");
+        GtkWidget *item = create_entry("hello, world!", "description");
         gtk_list_box_insert(GTK_LIST_BOX(list), item, i);
     }
 
@@ -108,7 +133,6 @@ static void activate(GtkApplication *app, gpointer userdata) {
     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);
@@ -121,4 +145,3 @@ int main(int argc, char **argv) {
     g_object_unref(app);
     return status;
 }
-
diff --git a/tests/main.c b/tests/main.c
new file mode 100644
index 0000000..3ba930b
--- /dev/null
+++ b/tests/main.c
@@ -0,0 +1,45 @@
+#include <stdio.h>
+#include "../include/Program.h"
+#include <quickmedia/HtmlSearch.h>
+#include <stdlib.h>
+#include <string.h>
+
+typedef struct {
+    char *data;
+    size_t size;
+} Buffer;
+
+static int program_output_callback(char *data, int size, void *userdata) {
+    Buffer *buf = userdata;
+    size_t new_size = buf->size + size;
+    buf->data = realloc(buf->data, new_size + 1);
+    buf->data[new_size] = '\0';
+    memcpy(buf->data + buf->size, data, size);
+    buf->size = new_size;
+    return 0;
+}
+
+static void html_search_callback(QuickMediaHtmlNode *node, void *userdata) {
+    const char *href = quickmedia_html_node_get_attribute_value(node, "href");
+    QuickMediaStringView text = quickmedia_html_node_get_text(node);
+    printf("a href: %s, text: %.*s\n", href, text.size, text.data);
+}
+
+int main(int argc, char **argv) {
+    Buffer buf;
+    buf.data = NULL;
+    buf.size = 0;
+    char *args[] = { "/usr/bin/curl", "-s", "-L", "https://manganelo.com/search/naruto", NULL };
+    exec_program(args, program_output_callback, &buf);
+    /*printf("%s\n", buf.data);*/
+
+    QuickMediaHtmlSearch html_search;
+    if(quickmedia_html_search_init(&html_search, buf.data) != 0)
+        return -1;
+    if(quickmedia_html_find_nodes_xpath(&html_search, "//h3[class=\"story_name\"]//a", html_search_callback, NULL) != 0)
+        return -1;
+    quickmedia_html_search_deinit(&html_search);
+
+    free(buf.data);
+    return 0;
+}