creates menus...

This commit is contained in:
fluxgen 2004-05-02 20:59:29 +00:00
parent 0f798ff9de
commit 95f721e35b
2 changed files with 467 additions and 0 deletions

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// MenuCreator.cc for Fluxbox
// Copyright (c) 2004 Henrik Kinnunen (fluxgen at users.sourceforge.net)
// and Simon Bowden (rathnor at users.sourceforge.net)
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
// $Id: MenuCreator.cc,v 1.1 2004/05/02 20:59:29 fluxgen Exp $
#include "MenuCreator.hh"
#include "Screen.hh"
#include "CommandParser.hh"
#include "fluxbox.hh"
#include "CommandParser.hh"
#include "Window.hh"
#include "I18n.hh"
#include "FbMenu.hh"
#include "IconMenu.hh"
#include "WorkspaceMenu.hh"
#include "LayerMenu.hh"
#include "SendToMenu.hh"
#include "FbMenuParser.hh"
#include "StyleMenuItem.hh"
#include "FbTk/MultiButtonMenuItem.hh"
#include "FbTk/RefCount.hh"
#include "FbTk/MacroCommand.hh"
#include "FbTk/SimpleCommand.hh"
#include "FbTk/StringUtil.hh"
#include "FbTk/Directory.hh"
#include <iostream>
using namespace std;
template <>
void LayerMenuItem<FluxboxWindow>::click(int button, int time) {
m_object->moveToLayer(m_layernum);
}
static FbTk::Menu *createStyleMenu(FbTk::Menu &parent, const std::string &label,
const std::string &directory) {
// perform shell style ~ home directory expansion
string stylesdir(FbTk::StringUtil::expandFilename(directory));
if (!FbTk::Directory::isDirectory(stylesdir))
return 0;
FbTk::Directory dir(stylesdir.c_str());
// create a vector of all the filenames in the directory
// add sort it
std::vector<std::string> filelist(dir.entries());
for (size_t file_index = 0; file_index < dir.entries(); ++file_index)
filelist[file_index] = dir.readFilename();
std::sort(filelist.begin(), filelist.end(), less<string>());
// for each file in directory add filename and path to menu
for (size_t file_index = 0; file_index < dir.entries(); file_index++) {
std::string style(stylesdir + '/' + filelist[file_index]);
// add to menu only if the file is a regular file, and not a
// .file or a backup~ file
if ((FbTk::Directory::isRegularFile(style) &&
(filelist[file_index][0] != '.') &&
(style[style.length() - 1] != '~')) ||
FbTk::Directory::isRegularFile(style + "/theme.cfg"))
parent.insert(new StyleMenuItem(filelist[file_index], style));
}
// update menu graphics
parent.update();
Fluxbox::instance()->saveMenuFilename(stylesdir.c_str());
}
static void translateMenuItem(Parser &parse,
const std::string &str_key,
const std::string &str_label,
const std::string &str_cmd,
FbTk::Menu &menu);
static void parseMenu(Parser &pars, FbTk::Menu &menu) {
Parser::Item item, item2, item3;
while (!pars.eof()) {
pars>>item>>item2>>item3;
if (item.second == "end")
return;
translateMenuItem(pars,
item.second,
item2.second,
item3.second,
menu);
}
}
static void translateMenuItem(Parser &parse,
const std::string &str_key,
const std::string &str_label,
const std::string &str_cmd,
FbTk::Menu &menu) {
const int screen_number = menu.screenNumber();
static I18n &i18n = *I18n::instance();
using namespace FBNLS;
#define SCREENNLS(a, b) i18n.getMessage(ScreenSet, a, b)
if (str_key == "end") {
return;
} else if (str_key == "nop") {
menu.insert(str_label.c_str());
} else if (str_key == "icons") {
FbTk::Menu *submenu = MenuCreator::createMenuType("iconmenu", menu.screenNumber());
if (submenu == 0)
return;
if (str_label.empty())
menu.insert(i18n.getMessage(IconSet, IconIcons, "Icons"));
else
menu.insert(str_label.c_str(), submenu);
} else if (str_key == "exit") { // exit
FbTk::RefCount<FbTk::Command> exit_cmd(CommandParser::instance().parseLine("exit"));
if (str_label.empty())
menu.insert(SCREENNLS(ScreenExit, "Exit"), exit_cmd);
else
menu.insert(str_label.c_str(), exit_cmd);
} else if (str_key == "exec") {
// execute and hide menu
using namespace FbTk;
RefCount<Command> exec_cmd(CommandParser::instance().parseLine("exec " + str_cmd));
RefCount<Command> hide_menu(new SimpleCommand<FbTk::Menu>(menu,
&Menu::hide));
MacroCommand *exec_and_hide = new FbTk::MacroCommand();
exec_and_hide->add(hide_menu);
exec_and_hide->add(exec_cmd);
RefCount<Command> exec_and_hide_cmd(exec_and_hide);
menu.insert(str_label.c_str(), exec_and_hide_cmd);
}
else if (str_key == "style") { // style
menu.insert(new StyleMenuItem(str_label, str_cmd));
} else if (str_key == "config") {
BScreen *screen = Fluxbox::instance()->findScreen(screen_number);
if (screen != 0)
menu.insert(str_label.c_str(), &screen->configMenu());
} // end of config
else if (str_key == "include") { // include
string newfile = FbTk::StringUtil::expandFilename(str_label);
// inject this file into the current menu
MenuCreator::createFromFile(newfile, menu);
Fluxbox::instance()->saveMenuFilename(newfile.c_str());
} // end of include
else if (str_key == "submenu") {
FbTk::Menu *submenu = MenuCreator::createMenu("", screen_number);
if (submenu == 0)
return;
if (str_cmd.size())
submenu->setLabel(str_cmd.c_str());
else
submenu->setLabel(str_label.c_str());
parseMenu(parse, *submenu);
submenu->update();
menu.insert(str_label.c_str(), submenu);
// save to screen list so we can delete it later
BScreen *screen = Fluxbox::instance()->findScreen(screen_number);
if (screen != 0)
screen->saveMenu(*submenu);
} // end of submenu
else if (str_key == "restart") {
FbTk::RefCount<FbTk::Command> restart_fb(CommandParser::instance().
parseLine("restart"));
if (str_label.empty())
menu.insert(SCREENNLS(ScreenRestart, "Restart"), restart_fb);
else
menu.insert(str_label.c_str(), restart_fb);
} // end of restart
else if (str_key == "reconfig") { // reconf
//
//!! TODO: NLS
//
FbTk::RefCount<FbTk::Command>
reconfig_fb_cmd(CommandParser::instance().
parseLine("reconfigure"));
menu.insert(str_label.c_str(), reconfig_fb_cmd);
} else if (str_key == "stylesdir" || str_key == "stylesmenu") {
createStyleMenu(menu, str_label,
str_key == "stylesmenu" ? str_cmd : str_label);
} // end of stylesdir
else if (str_key == "workspaces") {
BScreen *screen = Fluxbox::instance()->findScreen(screen_number);
if (screen != 0) {
screen->getWorkspacemenu().setInternalMenu();
menu.insert(str_label.c_str(), &screen->getWorkspacemenu());
}
} else if (str_key == "separator") {
menu.insert("---"); //!! TODO: this will be better in the future
} else { // ok, if we didn't find any special menu item we try with command parser
// we need to attach command with arguments so command parser can parse it
string line = str_key + " " + str_cmd;
FbTk::RefCount<FbTk::Command> command(CommandParser::instance().parseLine(line));
if (*command != 0)
menu.insert(str_label.c_str(), command);
}
#undef SCREENNLS
}
static void parseWindowMenu(Parser &parse, FbTk::Menu &menu, FluxboxWindow &win) {
Parser::Item item, item2, item3;
while (!parse.eof()) {
parse>>item>>item2>>item3;
if (MenuCreator::createWindowMenuItem(item.second, item2.second, menu, win))
continue;
if (item.second == "end") {
return;
} else if (item.second == "submenu") {
FbTk::Menu *submenu = MenuCreator::createMenu(item2.second, menu.screenNumber());
parseWindowMenu(parse, *submenu, win);
submenu->update();
menu.insert(item2.second.c_str(), submenu);
} else { // try non window menu specific stuff
translateMenuItem(parse, item.second, item2.second, item3.second, menu);
}
}
}
FbTk::Menu *MenuCreator::createMenu(const std::string &label, int screen_number) {
BScreen *screen = Fluxbox::instance()->findScreen(screen_number);
if (screen == 0)
return 0;
FbTk::Menu *menu = new FbMenu(screen->menuTheme(),
screen->imageControl(),
*screen->layerManager().
getLayer(Fluxbox::instance()->getMenuLayer()));
if (!label.empty())
menu->setLabel(label.c_str());
return menu;
}
bool getStart(FbMenuParser &parser, std::string &label) {
Parser::Item item, item2, item3;
while (!parser.eof()) {
// get first begin line
parser>>item>>item2>>item3;
if (item.second == "begin") {
break;
}
}
if (parser.eof())
return false;
label = item2.second;
return true;
}
FbTk::Menu *MenuCreator::createFromFile(const std::string &filename, int screen_number) {
FbMenuParser parser(filename);
if (!parser.isLoaded())
return 0;
std::string label;
if (!getStart(parser, label))
return 0;
FbTk::Menu *menu = createMenu(label, screen_number);
if (menu != 0)
parseMenu(parser, *menu);
return menu;
}
void MenuCreator::createFromFile(const std::string &filename,
FbTk::Menu &inject_into) {
std::string real_filename = FbTk::StringUtil::expandFilename(filename);
FbMenuParser parser(real_filename);
if (!parser.isLoaded())
return;
std::string label;
if (!getStart(parser, label))
return;
parseMenu(parser, inject_into);
}
void MenuCreator::createFromFile(const std::string &filename,
FbTk::Menu &inject_into,
FluxboxWindow &win) {
std::string real_filename = FbTk::StringUtil::expandFilename(filename);
FbMenuParser parser(real_filename);
if (!parser.isLoaded())
return;
std::string label;
if (!getStart(parser, label))
return;
parseWindowMenu(parser, inject_into, win);
}
FbTk::Menu *MenuCreator::createMenuType(const std::string &type, int screen_num) {
BScreen *screen = Fluxbox::instance()->findScreen(screen_num);
if (screen == 0)
return 0;
if (type == "iconmenu") {
return new IconMenu(*screen);
} else if (type == "workspacemenu") {
return new WorkspaceMenu(*screen);
}
}
bool MenuCreator::createWindowMenuItem(const std::string &type,
const std::string &label,
FbTk::Menu &menu,
FluxboxWindow &win) {
static I18n &i18n = *I18n::instance();
typedef FbTk::RefCount<FbTk::Command> RefCmd;
typedef FbTk::SimpleCommand<FluxboxWindow> WindowCmd;
using namespace FBNLS;
#define WINDOWNLS(a, b) std::string real_label = label; if (label.empty()) real_label = i18n.getMessage(FBNLS::WindowmenuSet, a, b)
if (type == "shade") {
WINDOWNLS(WindowmenuShade, "Shade");
RefCmd shade_cmd(new WindowCmd(win, &FluxboxWindow::shade));
menu.insert(real_label.c_str(), shade_cmd);
} else if (type == "maximize") {
WINDOWNLS(WindowmenuMaximize, "Maximize");
RefCmd maximize_cmd(new WindowCmd(win, &FluxboxWindow::maximizeFull));
RefCmd maximize_vert_cmd(new WindowCmd(win, &FluxboxWindow::maximizeVertical));
RefCmd maximize_horiz_cmd(new WindowCmd(win, &FluxboxWindow::maximizeHorizontal));
FbTk::MultiButtonMenuItem *maximize_item = new FbTk::MultiButtonMenuItem(3, real_label.c_str());
// create maximize item with:
// button1: Maximize normal
// button2: Maximize Vertical
// button3: Maximize Horizontal
maximize_item->setCommand(1, maximize_cmd);
maximize_item->setCommand(2, maximize_vert_cmd);
maximize_item->setCommand(3, maximize_horiz_cmd);
menu.insert(maximize_item);
} else if (type == "iconify") {
WINDOWNLS(WindowmenuIconify, "Iconify");
RefCmd iconify_cmd(new WindowCmd(win, &FluxboxWindow::iconify));
menu.insert(real_label.c_str(), iconify_cmd);
} else if (type == "close") {
WINDOWNLS(WindowmenuClose, "Close");
RefCmd close_cmd(new WindowCmd(win, &FluxboxWindow::close));
menu.insert(real_label.c_str(), close_cmd);
} else if (type == "lower") {
WINDOWNLS(WindowmenuLower, "Lower");
RefCmd lower_cmd(new WindowCmd(win, &FluxboxWindow::lower));
menu.insert(real_label.c_str(), lower_cmd);
} else if (type == "raise") {
WINDOWNLS(WindowmenuRaise, "Raise");
RefCmd raise_cmd(new WindowCmd(win, &FluxboxWindow::raise));
menu.insert(real_label.c_str(), raise_cmd);
} else if (type == "stick") {
WINDOWNLS(WindowmenuStick, "Stick");
RefCmd stick_cmd(new WindowCmd(win, &FluxboxWindow::stick));
menu.insert(real_label.c_str(), stick_cmd);
} else if (type == "extramenus") {
FluxboxWindow::ExtraMenus::iterator it = win.extraMenus().begin();
FluxboxWindow::ExtraMenus::iterator it_end = win.extraMenus().end();
for (; it != it_end; ++it) {
it->second->disableTitle();
menu.insert(it->first, it->second);
}
} else if (type == "sendto") {
WINDOWNLS(WindowmenuSendTo, "Send To ...");
menu.insert(real_label.c_str(), new SendToMenu(win));
} else if (type == "layer") {
WINDOWNLS(WindowmenuLayer, "Layer ...");
BScreen *screen = Fluxbox::instance()->findScreen(menu.screenNumber());
if (screen == 0)
return false;
menu.insert(real_label.c_str(),
new LayerMenu<FluxboxWindow>(screen->menuTheme(),
screen->imageControl(),
*screen->layerManager().getLayer(Fluxbox::instance()->getMenuLayer()),
&win,
false));
} else
return false;
#undef WINDOWNLS
return true;
}

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// MenuCreator.hh for Fluxbox
// Copyright (c) 2004 Henrik Kinnunen (fluxgen at users.sourceforge.net)
// and Simon Bowden (rathnor at users.sourceforge.net)
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
#ifndef MENUCREATOR_HH
#define MENUCREATOR_HH
#include <string>
namespace FbTk {
class Menu;
}
class FluxboxWindow;
class MenuCreator {
public:
static FbTk::Menu *createMenu(const std::string &label, int screen_num);
static FbTk::Menu *createFromFile(const std::string &filename, int screen_num);
static FbTk::Menu *createMenuType(const std::string &label, int screen_num);
static void createFromFile(const std::string &filename, FbTk::Menu &inject_into);
static void createFromFile(const std::string &filename, FbTk::Menu &inject_into,
FluxboxWindow &win);
static bool createWindowMenuItem(const std::string &type, const std::string &label,
FbTk::Menu &inject_into, FluxboxWindow &win);
};
#endif // MENUCREATOR_HH