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initial import

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This commit is contained in:
Mirko Lindner 2009-10-28 14:47:25 +01:00
commit a025d15ca3
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105
src/main_window.cc Normal file
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/***************************************************************************
* Copyright (C) 2009 by Mirko Lindner,,, *
* vegyraupe@mira *
* *
* 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 2 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, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
// newer (non customized) versions of this file go to main_window.cc_new
// This file is for your program, I won't touch it again!
#include "config.h"
#include "main_window.hh"
extern void show_random();
main_window::main_window()
{
this->signal_key_press_event().connect(sigc::mem_fun(*this,&main_window::on_my_key_press_event));
this->signal_key_release_event().connect(sigc::mem_fun(*this,&main_window::on_my_key_release_event));
}
main_window::~main_window()
{ }
bool main_window::actions(int key)
{
// // 115 == s
// // 114 == r
printf("actions key:%i q:%i",int(key), 113);
if (key == int(113))
{
printf("quit requested");
this->quit();
}
else if(key == int(114))
{
// gtk_html_load_from_string(GTK_HTML(html_wg), "<html><body>me</body></html>", -1);
show_random();
printf("random");
}
else if(key == int(115))
{
printf("search");
}
return true;
}
bool main_window::on_my_key_press_event(GdkEventKey *Key)
{
// printf("ctrl set value nows: %i\n", *ctrl_state);
if (Key->keyval == gdk_keyval_from_name("Control_L")){
ctrl_state = 1;
// printf("ctrl set value nows: %i\n", ctrl_state);
}else{
if (ctrl_state == 1){
// printf("key num: %i", Key->keyval);
this->actions(Key->keyval);
// printf("\n Key Presssed is %s with ctrl held\n",gdk_keyval_name(Key->keyval));
}
}
printf("\n Key Presssed is %s\n",gdk_keyval_name(Key->keyval));
return true;
}
bool main_window::on_my_key_release_event(GdkEventKey *Key)
{
// printf("ctrl set value nows: %i\n", *ctrl_state);
if (Key->keyval == gdk_keyval_from_name("Control_L")){
ctrl_state = 0;
// printf("ctrl set value nows: %i\n", ctrl_state);
}
// printf("\n Key released is %s\n",gdk_keyval_name(Key->keyval));
return true;
}
bool main_window::quit()
{
hide();
return 0;
}

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/***************************************************************************
* Copyright (C) 2009 by Mirko Lindner,,, *
* vegyraupe@mira *
* *
* 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 2 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, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include <gtkmm.h>
#include <iostream>
#include <stdio.h>
#include <gdkmm/gc.h>
#include <gdk/gdkkeysyms.h>
#include <gtkmm/window.h>
class main_window : public Gtk::Window
{
public:
main_window();
~main_window();
bool actions(int);
int ctrl_state;
private:
bool on_my_key_press_event(GdkEventKey *event);
bool on_my_key_release_event(GdkEventKey *event);
bool quit();
};

159
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/***************************************************************************
* Copyright (C) 2009 by Mirko Lindner,,, *
* vegyraupe@mira *
* *
* 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 2 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, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include <gtkmm.h>
#include <zim/file.h>
#include <zim/fileiterator.h>
#include <zim/search.h>
#include <zim/articlesearch.h>
#include "main_window.hh"
#include <iostream>
#include <string>
extern "C" {
#include "gtkhtml/gtkhtml.h"
}
using namespace Gtk;
Glib::RefPtr<Gtk::TextBuffer> buffer;
unsigned int seed = static_cast<unsigned int>(time(0));
zim::Search::Results result;
std::string res;
std::string content;
std::string file;
zim::File f;
Widget *html;
GtkWidget *html_wg;
void set_article(std::string txt)
{
content = txt;
}
void show_random(){
while(true){
zim::File m(file);
zim::size_type idx = static_cast<zim::size_type>(static_cast<double>(m.getCountArticles()) * rand_r(&seed) / RAND_MAX);
zim::Article article = m.getArticle(idx);
std::string res = article.getPage(false, 10);
std::cout<<"Diese Zeile läuft so lange bis "<<res.size()<<".";
if (res.size() > 0){
set_article(res);
break;
}
}
std::cout<<"nach while "<<content.size()<<".";
gtk_html_flush(GTK_HTML(html_wg));
gtk_html_load_from_string(GTK_HTML(html_wg), content.c_str(), -1);
// gtk_html_set_editable(GTK_HTML(html_wg),false);
// gtk_html_allow_selection(GTK_HTML(html_wg),true);
// gtk_html_set_magic_links(GTK_HTML(html_wg),true);
// gtk_html_set_caret_mode(GTK_HTML(html_wg),true);
}
void set_html(const gchar *url){
// std::cout<<"url"<<url<<".";
zim::File m(file);
zim::Search::Results result;
result.clear();
zim::Search search(m);
std::string term;
term.assign( url );
search.search(result, term);
std::cout<<"url"<<result.size()<<".";
if (!result.empty()){
zim::Article article = m.getArticle(result[0].getArticle().getIndex());
std::string content = article.getPage(false, 10);
gtk_html_flush(GTK_HTML(html_wg));
gtk_html_load_from_string(GTK_HTML(html_wg), content.c_str(), -1);
}
}
void set_berlin(){
// std::cout<<"url"<<url<<".";
zim::File m(file);
zim::Search::Results result;
result.clear();
zim::Search search(m);
std::string term = "Geographische+Koordinaten";
// term.assign( url );
search.search(result, term);
if (result.size() > 0){
zim::Article article = m.getArticle(result[0].getArticle().getIndex());
std::string content = article.getPage(false, 10);
gtk_html_flush(GTK_HTML(html_wg));
gtk_html_load_from_string(GTK_HTML(html_wg), content.c_str(), -1);
}
// std::cout<<"url"<<<<".";
}
bool on_link_clicked(GtkHTML *html, const gchar *url)
{
set_html(url);
// set_berlin();
return true;
}
int main(int argc, char **argv)
{
file = argv[1];
Main kit(argc, argv);
main_window window;
window.set_title("Vido");
window.set_border_width(0);
window.set_default_size(320, 240);
// window.set_resizable(0);
html_wg = gtk_html_new();
html = Glib::wrap(html_wg);
g_signal_connect( G_OBJECT( html_wg ), "link_clicked", G_CALLBACK( on_link_clicked ), NULL );
ScrolledWindow scrolled_window;
scrolled_window.add(*html);
scrolled_window.set_policy(POLICY_NEVER, POLICY_AUTOMATIC);
window.add(scrolled_window);
window.show_all();
show_random();
// set_berlin();
Main::run(window);
return 0;
}

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/***************************************************************************
* Copyright (C) 2009 by Mirko Lindner,,, *
* vegyraupe@mira *
* *
* 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 2 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, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include <gtkmm.h>
#include <zim/file.h>
#include <zim/fileiterator.h>
#include <zim/search.h>
#include <zim/articlesearch.h>
#include "main_window.hh"
#include <iostream>
#include <string>
extern "C" {
#include "gtkhtml/gtkhtml.h"
}
using namespace Gtk;
Glib::RefPtr<Gtk::TextBuffer> buffer;
unsigned int seed = static_cast<unsigned int>(time(0));
zim::Search::Results result;
std::string res;
std::string content;
std::string file;
zim::File f;
Widget *html;
GtkWidget *html_wg;
void set_article(std::string txt)
{
content = txt;
}
void show_random(){
while(true){
zim::File m(file);
zim::size_type idx = static_cast<zim::size_type>(static_cast<double>(m.getCountArticles()) * rand_r(&seed) / RAND_MAX);
zim::Article article = m.getArticle(idx);
std::string res = article.getPage(false, 10);
std::cout<<"Diese Zeile läuft so lange bis "<<res.size()<<".";
if (res.size() > 0){
set_article(res);
break;
}
}
std::cout<<"nach while "<<content.size()<<".";
gtk_html_flush(GTK_HTML(html_wg));
gtk_html_load_from_string(GTK_HTML(html_wg), content.c_str(), -1);
// gtk_html_set_editable(GTK_HTML(html_wg),false);
// gtk_html_allow_selection(GTK_HTML(html_wg),true);
// gtk_html_set_magic_links(GTK_HTML(html_wg),true);
// gtk_html_set_caret_mode(GTK_HTML(html_wg),true);
}
void set_html(const gchar *url){
// std::cout<<"url"<<url<<".";
zim::File m(file);
zim::Search::Results result;
result.clear();
zim::Search search(m);
std::string term;
term.assign( url );
search.search(result, term);
std::cout<<"url"<<result.size()<<".";
if (!result.empty()){
zim::Article article = m.getArticle(result[0].getArticle().getIndex());
std::string content = article.getPage(false, 10);
gtk_html_flush(GTK_HTML(html_wg));
gtk_html_load_from_string(GTK_HTML(html_wg), content.c_str(), -1);
}
}
void set_berlin(){
// std::cout<<"url"<<url<<".";
zim::File m(file);
zim::Search::Results result;
result.clear();
zim::Search search(m);
std::string term = "Geographische+Koordinaten";
// term.assign( url );
search.search(result, term);
if (result.size() > 0){
zim::Article article = m.getArticle(result[0].getArticle().getIndex());
std::string content = article.getPage(false, 10);
gtk_html_flush(GTK_HTML(html_wg));
gtk_html_load_from_string(GTK_HTML(html_wg), content.c_str(), -1);
}
// std::cout<<"url"<<<<".";
}
bool on_link_clicked(GtkHTML *html, const gchar *url)
{
set_html(url);
// set_berlin();
return true;
}
int main(int argc, char **argv)
{
file = argv[1];
Main kit(argc, argv);
main_window window;
window.set_title("Wiki Viewer");
window.set_border_width(0);
window.set_default_size(320, 240);
// window.set_resizable(0);
html_wg = gtk_html_new();
html = Glib::wrap(html_wg);
g_signal_connect( G_OBJECT( html_wg ), "link_clicked", G_CALLBACK( on_link_clicked ), NULL );
ScrolledWindow scrolled_window;
scrolled_window.add(*html);
scrolled_window.set_policy(POLICY_NEVER, POLICY_AUTOMATIC);
window.add(scrolled_window);
window.show_all();
show_random();
// set_berlin();
Main::run(window);
return 0;
}