Archives
/
gnosygnu_xowa
mirror of https://github.com/gnosygnu/xowa
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Updater: Initial commit of standalone update app

Browse Source
pull/620/head
gnosygnu 7 years ago
parent 42c7bc61fb
commit c9d1193e7f
6 changed files with 329 additions and 0 deletions
Show Stats Download Patch File Download Diff File

7
401_xowa_updater/.classpath
Unescape View File

@ -0,0 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="src" path="src"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
<classpathentry combineaccessrules="false" kind="src" path="/100_core"/>
<classpathentry kind="output" path="bin"/>
</classpath>

26
401_xowa_updater/src/gplx/xowa/Xoa_manifest_item.java
Unescape View File

@ -0,0 +1,26 @@
/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012 gnosygnu@gmail.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package gplx.xowa; import gplx.*;
public class Xoa_manifest_item {
public Xoa_manifest_item(Io_url src, Io_url trg) {
this.src = src;
this.trg = trg;
}
public Io_url Src() {return src;} private final Io_url src;
public Io_url Trg() {return trg;} private final Io_url trg;
}

61
401_xowa_updater/src/gplx/xowa/Xoa_manifest_list.java
Unescape View File

@ -0,0 +1,61 @@
/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012 gnosygnu@gmail.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package gplx.xowa; import gplx.*;
public class Xoa_manifest_list {
private final Ordered_hash hash = Ordered_hash_.New();
public int Len() {return hash.Len();}
public Xoa_manifest_item Get_at(int i) {return (Xoa_manifest_item)hash.Get_at(i);}
public void Del_at(int i) {
Xoa_manifest_item item = (Xoa_manifest_item)hash.Get_at(i);
hash.Del(item.Src().Raw());
}
public void Add(Io_url src, Io_url trg) {
Xoa_manifest_item item = new Xoa_manifest_item(src, trg);
hash.Add(src.Raw(), item);
}
public void Save(Bry_bfr bfr) {
// save as "src\ttrg\n"
int len = hash.Len();
for (int i = 0; i < len; i++) {
Xoa_manifest_item item = (Xoa_manifest_item)hash.Get_at(i);
bfr.Add_str_u8(item.Src().Raw());
bfr.Add_byte(Byte_ascii.Tab);
bfr.Add_str_u8(item.Trg().Raw());
bfr.Add_byte(Byte_ascii.Nl);
}
}
public void Load(byte[] src, int src_bgn, int src_end) {
int pos = src_bgn;
// load by "src\ttrg\n"
while (pos < src_end) {
// get pos
int tab_pos = Bry_find_.Find_fwd(src, Byte_ascii.Tab, pos, src_end);
if (tab_pos == Bry_find_.Not_found) throw Err_.new_wo_type("failed to find tab", "excerpt", Bry_.Mid(src, pos, src_end));
int nl_pos = Bry_find_.Find_fwd(src, Byte_ascii.Nl, tab_pos + 1, src_end);
if (nl_pos == Bry_find_.Not_found) throw Err_.new_wo_type("failed to find nl", "excerpt", Bry_.Mid(src, pos, src_end));
// create
Io_url src_url = Io_url_.new_fil_(String_.new_u8(src, pos, tab_pos));
Io_url trg_url = Io_url_.new_fil_(String_.new_u8(src, tab_pos + 1, nl_pos));
Xoa_manifest_item item = new Xoa_manifest_item(src_url, trg_url);
hash.Add(src_url.Raw(), item);
pos = nl_pos + 1;
}
}
}

113
401_xowa_updater/src/gplx/xowa/Xoa_manifest_view.java
Unescape View File

@ -0,0 +1,113 @@
/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012 gnosygnu@gmail.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package gplx.xowa; import gplx.*; import gplx.xowa.*;
import gplx.core.envs.*;
import java.awt.*;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.IOException;
import java.net.*;
import javax.swing.*;
import javax.swing.border.Border;
public class Xoa_manifest_view extends JFrame implements Gfo_invk {
private final Xoa_manifest_wkr wkr;
private String run_xowa_cmd;
public Xoa_manifest_view(Io_url manifest_url, Io_url update_root) {
super("XOWA Application Update");
// init window
this.setTitle("XOWA Application Update");
try {
UIManager.setLookAndFeel(
UIManager.getSystemLookAndFeelClassName());
}
catch (Exception e) {System.out.println(e.getMessage());}
this.setSize(700, 580);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.setLocationRelativeTo(null);
this.setBackground(Color.WHITE);
// init panel
JPanel main_panel = new JPanel();
main_panel.setSize(700, 580);
this.setContentPane(main_panel);
New_text_area(main_panel);
run_xowa_lbl = New_link_lbl(this, main_panel, Invk__run_xowa, "<html><a href=\"\" style='color:#b9b9b9;'>Run XOWA</a></html>");
this.setVisible(true);
this.wkr = new Xoa_manifest_wkr(this);
wkr.Init(manifest_url, update_root);
}
private JTextArea text_area;
private JLabel run_xowa_lbl;
private JScrollPane New_text_area(JPanel owner) {
// init textarea
text_area = new JTextArea();
text_area.setForeground(Color.BLACK);
text_area.setBackground(Color.WHITE);
text_area.setMargin(new Insets(0, 0, 0,0));
text_area.setLineWrap(true);
text_area.setWrapStyleWord(true); // else text will wrap in middle of words
text_area.setCaretColor(Color.BLACK);
text_area.getCaret().setBlinkRate(0);
// init scrollpane
JScrollPane text_scroll_pane = new JScrollPane(text_area);
text_scroll_pane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED);
owner.add(text_scroll_pane, BorderLayout.CENTER);
text_scroll_pane.setPreferredSize(new Dimension(675, 500));
return text_scroll_pane;
}
private static JLabel New_link_lbl(Gfo_invk invk, JPanel owner, String invk_cmd, String text) {
JLabel rv = new JLabel();
rv.setText(text);
rv.setPreferredSize(new Dimension(80, 20));
owner.add(rv, BorderLayout.PAGE_END);
return rv;
}
public void Append(String s) {
text_area.setText(text_area.getText() + "> " + s + "\n");
}
public void Mark_done(String s) {
this.run_xowa_cmd = s;
run_xowa_lbl.setText("<html><a href=\"\"'>Run XOWA</a></html>");
run_xowa_lbl.setCursor(new Cursor(Cursor.HAND_CURSOR));
run_xowa_lbl.addMouseListener(new Swing_mouse_adapter(Gfo_invk_cmd.New_by_key(this, Invk__run_xowa)));
}
public void Run_xowa() {
Runtime_.Exec(run_xowa_cmd);
System_.Exit();
}
public Object Invk(GfsCtx ctx, int ikey, String k, GfoMsg m) {
if (ctx.Match(k, Invk__run_xowa)) Run_xowa();
else return Gfo_invk_.Rv_unhandled;
return this;
} private static final String Invk__run_xowa = "run_xowa";
public static void Run(Io_url manifest_url, Io_url update_root) {
new Xoa_manifest_view(manifest_url, update_root);
}
}
class Swing_mouse_adapter extends MouseAdapter {
private final Gfo_invk_cmd cmd;
public Swing_mouse_adapter(Gfo_invk_cmd cmd) {this.cmd = cmd;}
@Override public void mouseClicked(MouseEvent ev) {
try {cmd.Exec();}
catch (Exception e) {
System.out.println(Err_.Message_gplx_full(e));
}
}
}

92
401_xowa_updater/src/gplx/xowa/Xoa_manifest_wkr.java
Unescape View File

@ -0,0 +1,92 @@
/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012 gnosygnu@gmail.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package gplx.xowa; import gplx.*;
import gplx.core.envs.*;
class Xoa_manifest_wkr {
private final Xoa_manifest_view view;
private final Xoa_manifest_list list = new Xoa_manifest_list();
private Io_url manifest_url, update_root;
private String run_xowa_cmd;
public Xoa_manifest_wkr(Xoa_manifest_view view) {
this.view = view;
}
public void Init(Io_url manifest_url, Io_url update_root) {
// load manifest
this.manifest_url = manifest_url;
this.update_root = update_root;
view.Append("loading manifest from: " + manifest_url.Raw());
byte[] src = Io_mgr.Instance.LoadFilBry(manifest_url);
// parse manifest
int nl_pos = Bry_find_.Find_fwd(src, Byte_ascii.Nl);
if (nl_pos == Bry_find_.Not_found) throw Err_.new_wo_type("could not find nl in manifest", "manifest_url", manifest_url.Raw());
this.run_xowa_cmd = String_.new_u8(src, 0, nl_pos);
list.Load(src, nl_pos + 1, src.length);
this.Wait();
}
private void Wait() {
int tries = 0;
while (tries++ < 100) {
gplx.core.threads.Thread_adp_.Sleep(1000);
if (Copy_files())
break;
else {
String topmost = "#error";
if (list.Len() > 0) {
Xoa_manifest_item item = (Xoa_manifest_item)list.Get_at(0);
topmost = item.Src().Raw();
}
view.Append("waiting for XOWA to release file: " + topmost);
}
}
this.On_exit();
}
public void On_exit() {
// delte update root and manifest_url
view.Append("deleting update dir: " + update_root.Raw());
Io_mgr.Instance.DeleteDirDeep(update_root);
Io_mgr.Instance.DeleteFil(manifest_url);
view.Mark_done(run_xowa_cmd);
view.Run_xowa();
}
private boolean Copy_files() {
// loop list and copy items
int len = list.Len();
int idx = 0;
for (idx = 0; idx < len; idx++) {
Xoa_manifest_item item = (Xoa_manifest_item)list.Get_at(idx);
try {
Io_mgr.Instance.DeleteFil_args(item.Trg()).MissingFails_off().Exec();
Io_mgr.Instance.MoveFil_args(item.Src(), item.Trg(), true).Exec();;
view.Append(String_.Format("copied file: src={0} trg={1}", item.Src().Raw(), item.Trg().Raw()));
}
catch (Exception exc) {
view.Append(String_.Format("failed to copy file: src={0} trg={1} err={2}", item.Src().Raw(), item.Trg().Raw(), Err_.Message_lang(exc)));
return false;
}
}
// remove completed items
for (int i = 0; i < idx; i++) {
list.Del_at(0);
}
return true;
}
}

30
401_xowa_updater/src/gplx/xowa/Xowa_app_updater.java
Unescape View File

@ -0,0 +1,30 @@
/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012 gnosygnu@gmail.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package gplx.xowa;
import gplx.Io_url_;
import gplx.core.envs.*;
public class Xowa_app_updater {
public static void main(String[] args) {
Env_.Init_swt(args, Xowa_app_updater.class);
if (args.length == 0) {
System.out.println("could not run app_updater; must pass 2 arguments: manifest url and update_root");
return;
}
Xoa_manifest_view.Run(Io_url_.new_fil_(args[0]), Io_url_.new_dir_(args[1]));
}
}
Write Preview
Loading…
Cancel
Save