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fluxbox/src/Remember.cc
markt b3f7488a8d changed remembering of positions so it only remembers position relative to the current head 
that way, the windows don't get misplaced when the window is on second head, or when not using the head anymore
2007-03-18 23:49:54 +00:00

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// Remember.cc for Fluxbox Window Manager
// Copyright (c) 2003 - 2006 Henrik Kinnunen (fluxgen at fluxbox dot org)
// and Simon Bowden (rathnor at users.sourceforge.net)
// Copyright (c) 2002 Xavier Brouckaert
//
// 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.
// $Id$
#include "Remember.hh"
#include "ClientPattern.hh"
#include "Screen.hh"
#include "Window.hh"
#include "WinClient.hh"
#include "FbMenu.hh"
#include "FbCommands.hh"
#include "fluxbox.hh"
#include "WindowCmd.hh"
#include "Layer.hh"
#include "FbTk/I18n.hh"
#include "FbTk/StringUtil.hh"
#include "FbTk/FileUtil.hh"
#include "FbTk/MenuItem.hh"
#include "FbTk/App.hh"
#include "FbTk/stringstream.hh"
#include "FbTk/Transparent.hh"
#include <X11/Xlib.h>
//use GNU extensions
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif // _GNU_SOURCE
#include <iostream>
#include <fstream>
#include <string>
#include <memory>
#include <set>
using std::cerr;
using std::endl;
using std::string;
using std::list;
using std::set;
using std::make_pair;
using std::ifstream;
using std::ofstream;
using std::hex;
using std::dec;
namespace {
bool getuint(const char *val, unsigned int &ret) {
return (sscanf(val, "%u", &ret) == 1);
}
class RememberMenuItem : public FbTk::MenuItem {
public:
RememberMenuItem(const FbTk::FbString &label,
Remember::Attribute attrib) :
FbTk::MenuItem(label),
m_attrib(attrib) {
setToggleItem(true);
}
bool isSelected() const {
if (WindowCmd<void>::window() == 0)
return false;
if (WindowCmd<void>::window()->numClients()) // ensure it HAS clients
return Remember::instance().isRemembered(WindowCmd<void>::window()->winClient(), m_attrib);
else
return false;
}
bool isEnabled() const {
if (WindowCmd<void>::window() == 0)
return false;
if (m_attrib != Remember::REM_JUMPWORKSPACE)
return true;
else if (WindowCmd<void>::window()->numClients())
return (Remember::instance().isRemembered(WindowCmd<void>::window()->winClient(), Remember::REM_WORKSPACE));
else
return false;
}
void click(int button, int time) {
// reconfigure only does stuff if the apps file has changed
Remember::instance().reconfigure();
if (WindowCmd<void>::window() != 0) {
if (isSelected()) {
Remember::instance().forgetAttrib(WindowCmd<void>::window()->winClient(), m_attrib);
} else {
Remember::instance().rememberAttrib(WindowCmd<void>::window()->winClient(), m_attrib);
}
}
Remember::instance().save();
FbTk::MenuItem::click(button, time);
}
private:
Remember::Attribute m_attrib;
};
FbTk::Menu *createRememberMenu(BScreen &screen) {
// each fluxboxwindow has its own windowmenu
// so we also create a remember menu just for it...
FbTk::Menu *menu = screen.createMenu("Remember");
// if enabled, then we want this to be a unavailable menu
/*
if (!enabled) {
FbTk::MenuItem *item = new FbTk::MenuItem("unavailable");
item->setEnabled(false);
menu->insert(item);
menu->updateMenu();
return menu;
}
*/
_FB_USES_NLS;
menu->insert(new RememberMenuItem(_FB_XTEXT(Remember, Workspace, "Workspace", "Remember Workspace"),
Remember::REM_WORKSPACE));
menu->insert(new RememberMenuItem(_FB_XTEXT(Remember, JumpToWorkspace, "Jump to workspace", "Change active workspace to remembered one on open"),
Remember::REM_JUMPWORKSPACE));
menu->insert(new RememberMenuItem(_FB_XTEXT(Remember, Head, "Head", "Remember Head"),
Remember::REM_HEAD));
menu->insert(new RememberMenuItem(_FB_XTEXT(Remember, Dimensions, "Dimensions", "Remember Dimensions - with width and height"),
Remember::REM_DIMENSIONS));
menu->insert(new RememberMenuItem(_FB_XTEXT(Remember, Position, "Position", "Remember position - window co-ordinates"),
Remember::REM_POSITION));
menu->insert(new RememberMenuItem(_FB_XTEXT(Remember, Sticky, "Sticky", "Remember Sticky"),
Remember::REM_STUCKSTATE));
menu->insert(new RememberMenuItem(_FB_XTEXT(Remember, Decorations, "Decorations", "Remember window decorations"),
Remember::REM_DECOSTATE));
menu->insert(new RememberMenuItem(_FB_XTEXT(Remember, Shaded, "Shaded", "Remember shaded"),
Remember::REM_SHADEDSTATE));
if (FbTk::Transparent::haveComposite()
|| FbTk::Transparent::haveRender())
menu->insert(new RememberMenuItem(_FB_XTEXT(Remember, Alpha, "Transparency", "Remember window tranparency settings"),
Remember::REM_ALPHA));
menu->insert(new RememberMenuItem(_FB_XTEXT(Remember, Layer, "Layer", "Remember Layer"),
Remember::REM_LAYER));
menu->insert(new RememberMenuItem(_FB_XTEXT(Remember, SaveOnClose, "Save on close", "Save remembered attributes on close"),
Remember::REM_SAVEONCLOSE));
menu->updateMenu();
return menu;
};
// offset is the offset in the string that we start looking from
// return true if all ok, false on error
bool handleStartupItem(const string &line, int offset) {
int next = 0;
string str;
unsigned int screen = Fluxbox::instance()->keyScreen()->screenNumber();
// accept some options, for now only "screen=NN"
// these option are given in parentheses before the command
next = FbTk::StringUtil::getStringBetween(str,
line.c_str() + offset,
'(', ')');
if (next > 0) {
// there are some options
string option;
int pos = str.find('=');
bool error = false;
if (pos > 0) {
option = str.substr(0, pos);
if (strcasecmp(option.c_str(), "screen") == 0) {
error = getuint(str.c_str() + pos + 1, screen);
} else {
error = true;
}
} else {
error = true;
}
if (error) {
cerr<<"Error parsing startup options."<<endl;
return false;
}
} else {
next = 0;
}
next = FbTk::StringUtil::getStringBetween(str,
line.c_str() + offset + next,
'{', '}');
if (next <= 0) {
cerr<<"Error parsing [startup] at column "<<offset<<" - expecting {command}."<<endl;
return false;
}
// don't run command if fluxbox is restarting
if (Fluxbox::instance()->findScreen(screen)->isRestart())
// the line was successfully read; we just didn't use it
return true;
FbCommands::ExecuteCmd *tmp_exec_cmd = new FbCommands::ExecuteCmd(str, screen);
#ifdef DEBUG
cerr<<"Executing startup command '"<<str<<"' on screen "<<screen<<endl;
#endif // DEBUG
tmp_exec_cmd->execute();
delete tmp_exec_cmd;
return true;
};
}; // end anonymous namespace
Application::Application(int grouped)
: is_grouped(grouped)
{
decostate_remember =
dimensions_remember =
focushiddenstate_remember =
iconhiddenstate_remember =
jumpworkspace_remember =
layer_remember =
position_remember =
shadedstate_remember =
stuckstate_remember =
tabstate_remember =
workspace_remember =
head_remember =
alpha_remember =
save_on_close_remember = false;
}
/************
* Remember *
************/
Remember *Remember::s_instance = 0;
Remember::Remember():
m_pats(new Patterns()),
m_last_timestamp(0)
{
if (s_instance != 0)
throw string("Can not create more than one instance of Remember");
s_instance = this;
enableUpdate();
reconfigure();
}
Remember::~Remember() {
// free our resources
// the patterns free the "Application"s
// the client mapping shouldn't need cleaning
Patterns::iterator it;
set<Application *> all_apps; // no duplicates
while (!m_pats->empty()) {
it = m_pats->begin();
delete it->first; // ClientPattern
all_apps.insert(it->second); // Application, not necessarily unique
m_pats->erase(it);
}
set<Application *>::iterator ait = all_apps.begin(); // no duplicates
for (; ait != all_apps.end(); ++ait) {
delete (*ait);
}
s_instance = 0;
}
int Remember::getDecoFromString(const string &str_label) {
if (strcasecmp(str_label.c_str(), "NONE") == 0)
return 0;
if (strcasecmp(str_label.c_str(), "NORMAL") == 0)
return FluxboxWindow::DECORM_LAST - 1;
if (strcasecmp(str_label.c_str(), "TINY") == 0)
return FluxboxWindow::DECORM_TITLEBAR
| FluxboxWindow::DECORM_ICONIFY
| FluxboxWindow::DECORM_MENU
| FluxboxWindow::DECORM_TAB;
if (strcasecmp(str_label.c_str(), "TOOL") == 0)
return FluxboxWindow::DECORM_TITLEBAR
| FluxboxWindow::DECORM_MENU;
if (strcasecmp(str_label.c_str(), "BORDER") == 0)
return FluxboxWindow::DECORM_BORDER
| FluxboxWindow::DECORM_MENU;
if (strcasecmp(str_label.c_str(), "TAB") == 0)
return FluxboxWindow::DECORM_BORDER
| FluxboxWindow::DECORM_MENU
| FluxboxWindow::DECORM_TAB;
unsigned int mask;
if (getuint(str_label.c_str(), mask))
return mask;
return -1;
}
Application* Remember::find(WinClient &winclient) {
// if it is already associated with a application, return that one
// otherwise, check it against every pattern that we've got
Clients::iterator wc_it = m_clients.find(&winclient);
if (wc_it != m_clients.end())
return wc_it->second;
else {
Patterns::iterator it = m_pats->begin();
for (; it != m_pats->end(); it++)
if (it->first->match(winclient)) {
it->first->addMatch();
m_clients[&winclient] = it->second;
return it->second;
}
}
// oh well, no matches
return 0;
}
Application * Remember::add(WinClient &winclient) {
ClientPattern *p = new ClientPattern();
Application *app = new Application(0);
// by default, we match against the WMClass of a window.
string win_name = p->getProperty(ClientPattern::NAME, winclient);
// replace special chars like ( ) and [ ] with \( \) and \[ \]
win_name = FbTk::StringUtil::replaceString(win_name, "(", "\\(");
win_name = FbTk::StringUtil::replaceString(win_name, ")", "\\)");
win_name = FbTk::StringUtil::replaceString(win_name, "[", "\\[");
win_name = FbTk::StringUtil::replaceString(win_name, "]", "\\]");
p->addTerm(win_name, ClientPattern::NAME);
m_clients[&winclient] = app;
p->addMatch();
m_pats->push_back(make_pair(p, app));
return app;
}
int Remember::parseApp(ifstream &file, Application &app, string *first_line) {
string line;
_FB_USES_NLS;
int row = 0;
while (! file.eof()) {
if (first_line || getline(file, line)) {
if (first_line) {
line = *first_line;
first_line = 0;
}
row++;
FbTk::StringUtil::removeFirstWhitespace(line);
FbTk::StringUtil::removeTrailingWhitespace(line);
if (line.size() == 0 || line[0] == '#')
continue; //the line is commented or blank
int parse_pos = 0, err = 0;
string str_key, str_option, str_label;
err = FbTk::StringUtil::getStringBetween(str_key,
line.c_str(),
'[', ']');
if (err > 0) {
int tmp;
tmp= FbTk::StringUtil::getStringBetween(str_option,
line.c_str() + err,
'(', ')');
if (tmp>0)
err += tmp;
}
if (err > 0 ) {
parse_pos += err;
err = FbTk::StringUtil::getStringBetween(str_label,
line.c_str() + parse_pos,
'{', '}');
if (err>0) {
parse_pos += err;
}
} else
continue; //read next line
bool had_error = false;
if (!str_key.size())
continue; //read next line
if (strcasecmp(str_key.c_str(), "Workspace") == 0) {
unsigned int w;
if (getuint(str_label.c_str(), w))
app.rememberWorkspace(w);
else
had_error = true;
} else if (strcasecmp(str_key.c_str(), "Head") == 0) {
unsigned int h;
if (getuint(str_label.c_str(), h))
app.rememberHead(h);
else
had_error = true;
} else if (strcasecmp(str_key.c_str(), "Layer") == 0) {
unsigned int l;
if (strcasecmp(str_label.c_str(), "DESKTOP") == 0) {
l = Layer::DESKTOP;
} else if (strcasecmp(str_label.c_str(), "BOTTOM") == 0) {
l = Layer::BOTTOM;
} else if (strcasecmp(str_label.c_str(), "NORMAL") == 0) {
l = Layer::NORMAL;
} else if (strcasecmp(str_label.c_str(), "TOP") == 0) {
l = Layer::TOP;
} else if (strcasecmp(str_label.c_str(), "DOCK") == 0) {
l = Layer::DOCK;
} else if (strcasecmp(str_label.c_str(), "ABOVEDOCK") == 0) {
l = Layer::ABOVE_DOCK;
} else if (strcasecmp(str_label.c_str(), "MENU") == 0) {
l = Layer::MENU;
} else if (!getuint(str_label.c_str(), l)) {
had_error = true;
}
if (!had_error)
app.rememberLayer(l);
} else if (strcasecmp(str_key.c_str(), "Dimensions") == 0) {
unsigned int h,w;
if (sscanf(str_label.c_str(), "%u %u", &w, &h) == 2)
app.rememberDimensions(w, h);
else
had_error = true;
} else if (strcasecmp(str_key.c_str(), "Position") == 0) {
unsigned int r= 0;
unsigned int x= 0;
unsigned int y= 0;
// more info about the parameter
// in ::rememberPosition
if ( str_option.length() )
{
if (strcasecmp(str_option.c_str(), "UPPERLEFT") == 0) r= POS_UPPERLEFT;
else if (strcasecmp(str_option.c_str(), "UPPERRIGHT") == 0) r= POS_UPPERRIGHT;
else if (strcasecmp(str_option.c_str(), "LOWERLEFT") == 0) r= POS_LOWERLEFT;
else if (strcasecmp(str_option.c_str(), "LOWERRIGHT") == 0) r= POS_LOWERRIGHT;
else if (strcasecmp(str_option.c_str(), "CENTER") == 0) r= POS_CENTER;
else if (strcasecmp(str_option.c_str(), "WINCENTER") == 0) r= POS_WINCENTER;
else if (!getuint(str_option.c_str(), r)) {
had_error = 1;
}
}
if (!had_error && sscanf(str_label.c_str(), "%u %u", &x, &y) == 2)
app.rememberPosition(x, y, r);
else
had_error = true;
} else if (strcasecmp(str_key.c_str(), "Shaded") == 0) {
app.rememberShadedstate((strcasecmp(str_label.c_str(), "yes") == 0));
} else if (strcasecmp(str_key.c_str(), "Tab") == 0) {
app.rememberTabstate((strcasecmp(str_label.c_str(), "yes") == 0));
} else if (strcasecmp(str_key.c_str(), "FocusHidden") == 0) {
app.rememberFocusHiddenstate((strcasecmp(str_label.c_str(), "yes") == 0));
} else if (strcasecmp(str_key.c_str(), "IconHidden") == 0) {
app.rememberIconHiddenstate((strcasecmp(str_label.c_str(), "yes") == 0));
} else if (strcasecmp(str_key.c_str(), "Hidden") == 0) {
app.rememberIconHiddenstate((strcasecmp(str_label.c_str(), "yes") == 0));
app.rememberFocusHiddenstate((strcasecmp(str_label.c_str(), "yes") == 0));
} else if (strcasecmp(str_key.c_str(), "Deco") == 0) {
int deco = getDecoFromString(str_label);
if (deco == -1)
had_error = 1;
else
app.rememberDecostate((unsigned int)deco);
} else if (strcasecmp(str_key.c_str(), "Alpha") == 0) {
int focused_a, unfocused_a;
if (sscanf(str_label.c_str(), "%i %i", &focused_a, &unfocused_a) == 2)
{
// clamp;
if (focused_a > 255)
focused_a = 255;
if (unfocused_a > 255)
unfocused_a = 255;
if (focused_a <= 0)
focused_a = 0;
if (unfocused_a <= 0)
unfocused_a = 0;
app.rememberAlpha(focused_a, unfocused_a);
} else if (sscanf(str_label.c_str(), "%i", &focused_a) == 1) {
if (focused_a > 255)
focused_a = 255;
if (focused_a <= 0)
focused_a = 0;
app.rememberAlpha(focused_a, focused_a);
}
else
had_error = 1;
} else if (strcasecmp(str_key.c_str(), "Sticky") == 0) {
app.rememberStuckstate((strcasecmp(str_label.c_str(), "yes") == 0));
} else if (strcasecmp(str_key.c_str(), "Jump") == 0) {
app.rememberJumpworkspace((strcasecmp(str_label.c_str(), "yes") == 0));
} else if (strcasecmp(str_key.c_str(), "Close") == 0) {
app.rememberSaveOnClose((strcasecmp(str_label.c_str(), "yes") == 0));
} else if (strcasecmp(str_key.c_str(), "end") == 0) {
return row;
} else {
cerr << _FB_CONSOLETEXT(Remember, Unknown, "Unknown apps key", "apps entry type not known")<<" = " << str_key << endl;
}
if (had_error) {
cerr<<"Error parsing apps entry: ("<<line<<")"<<endl;
}
}
}
return row;
}
/*
This function is used to search for old instances of the same pattern
(when reloading apps file). More than one pattern might match, but only
if the application is the same (also note that they'll be adjacent).
We REMOVE and delete any matching patterns from the old list, as they're
effectively moved into the new
*/
Application *Remember::findMatchingPatterns(ClientPattern *pat, Patterns *patlist, int is_group) {
Patterns::iterator it = patlist->begin();
Patterns::iterator it_end = patlist->end();
for (; it != it_end; ++it) {
if (it->first->equals(*pat) && is_group == it->second->is_grouped) {
Application *ret = it->second;
// find any previous or subsequent matching ones and delete
// rewind
Patterns::iterator tmpit = it;
while (tmpit != patlist->begin()) {
--tmpit;
if (tmpit->second == ret)
it = tmpit;
else
break;
}
// forward
for(; it != it_end && it->second == ret; ++it) {
delete it->first;
}
patlist->erase(patlist->begin(), it);
return ret;
}
}
return 0;
}
void Remember::reconfigure() {
string apps_string = FbTk::StringUtil::expandFilename(Fluxbox::instance()->getAppsFilename());
time_t timestamp = FbTk::FileUtil::getLastStatusChangeTimestamp(apps_string.c_str());
if (m_last_timestamp > 0 && m_last_timestamp == timestamp)
return;
#ifdef DEBUG
cerr<<__FILE__<<"("<<__FUNCTION__<<"): Loading apps file ["<<apps_string<<"]"<<endl;
#endif // DEBUG
ifstream apps_file(apps_string.c_str());
// we merge the old patterns with new ones
Patterns *old_pats = m_pats.release();
m_pats.reset(new Patterns());
m_startups.clear();
if (!apps_file.fail()) {
m_last_timestamp = timestamp;
if (!apps_file.eof()) {
string line;
int row = 0;
int in_group = 0;
list<ClientPattern *> grouped_pats;
while (getline(apps_file, line) && ! apps_file.eof()) {
row++;
FbTk::StringUtil::removeFirstWhitespace(line);
FbTk::StringUtil::removeTrailingWhitespace(line);
if (line.size() == 0 || line[0] == '#')
continue;
string key;
int err=0;
int pos = FbTk::StringUtil::getStringBetween(key,
line.c_str(),
'[', ']');
if (pos > 0 && strcasecmp(key.c_str(), "app") == 0) {
ClientPattern *pat = new ClientPattern(line.c_str() + pos);
if (in_group == 0) {
if ((err = pat->error()) == 0) {
Application *app = findMatchingPatterns(pat, old_pats, 0);
if (!app)
app = new Application(0);
m_pats->push_back(make_pair(pat, app));
row += parseApp(apps_file, *app);
} else {
cerr<<"Error reading apps file at line "<<row<<", column "<<(err+pos)<<"."<<endl;
delete pat; // since it didn't work
}
} else {
grouped_pats.push_back(pat);
}
} else if (pos > 0 && strcasecmp(key.c_str(), "startup") == 0 &&
Fluxbox::instance()->isStartup()) {
if (!handleStartupItem(line, pos)) {
cerr<<"Error reading apps file at line "<<row<<"."<<endl;
}
// save the item even if it was bad (aren't we nice)
m_startups.push_back(line.substr(pos));
} else if (pos > 0 && strcasecmp(key.c_str(), "group") == 0) {
in_group = Application::IS_GROUPED;
pos = FbTk::StringUtil::getStringBetween(key,
line.c_str() + pos,
'(', ')');
if (pos > 0 && strcasecmp(key.c_str(), "workspace") == 0)
in_group |= Application::MATCH_WORKSPACE;
} else if (in_group) {
// otherwise assume that it is the start of the attributes
Application *app = 0;
// search for a matching app
list<ClientPattern *>::iterator it = grouped_pats.begin();
list<ClientPattern *>::iterator it_end = grouped_pats.end();
while (!app && it != it_end) {
app = findMatchingPatterns(*it, old_pats, in_group);
++it;
}
if (!app)
app = new Application(in_group);
while (!grouped_pats.empty()) {
// associate all the patterns with this app
m_pats->push_back(make_pair(grouped_pats.front(), app));
grouped_pats.pop_front();
}
// we hit end... probably don't have attribs for the group
// so finish it off with an empty application
// otherwise parse the app
if (!(pos>0 && strcasecmp(key.c_str(), "end") == 0)) {
row += parseApp(apps_file, *app, &line);
}
in_group = 0;
} else
cerr<<"Error in apps file on line "<<row<<"."<<endl;
}
} else {
#ifdef DEBUG
cerr<<__FILE__<<"("<<__FUNCTION__<< ") Empty apps file" << endl;
#endif
}
} else {
cerr << "apps file failure" << endl;
}
// Clean up old state
// can't just delete old patterns list. Need to delete the
// patterns themselves, plus the applications!
Patterns::iterator it;
set<Application *> old_apps; // no duplicates
while (!old_pats->empty()) {
it = old_pats->begin();
delete it->first; // ClientPattern
old_apps.insert(it->second); // Application, not necessarily unique
old_pats->erase(it);
}
// now remove any client entries for the old apps
Clients::iterator cit = m_clients.begin();
Clients::iterator cit_end = m_clients.end();
while (cit != cit_end) {
if (old_apps.find(cit->second) != old_apps.end()) {
Clients::iterator tmpit = cit;
++cit;
m_clients.erase(tmpit);
} else {
++cit;
}
}
set<Application *>::iterator ait = old_apps.begin(); // no duplicates
for (; ait != old_apps.end(); ++ait) {
delete (*ait);
}
delete old_pats;
}
void Remember::save() {
string apps_string = FbTk::StringUtil::expandFilename(Fluxbox::instance()->getAppsFilename());
#ifdef DEBUG
cerr<<__FILE__<<"("<<__FUNCTION__<<"): Saving apps file ["<<apps_string<<"]"<<endl;
#endif // DEBUG
ofstream apps_file(apps_string.c_str());
// first of all we output all the startup commands
Startups::iterator sit = m_startups.begin();
Startups::iterator sit_end = m_startups.end();
for (; sit != sit_end; ++sit) {
apps_file<<"[startup] "<<(*sit)<<endl;
}
Patterns::iterator it = m_pats->begin();
Patterns::iterator it_end = m_pats->end();
set<Application *> grouped_apps; // no duplicates
for (; it != it_end; ++it) {
Application &a = *it->second;
if (a.is_grouped) {
// if already processed
if (grouped_apps.find(&a) != grouped_apps.end())
continue;
grouped_apps.insert(&a);
// otherwise output this whole group
apps_file << "[group]";
if (a.is_grouped & Application::MATCH_WORKSPACE)
apps_file << " (workspace)";
apps_file << endl;
Patterns::iterator git = m_pats->begin();
Patterns::iterator git_end = m_pats->end();
for (; git != git_end; git++) {
if (git->second == &a) {
apps_file << " [app]"<<git->first->toString()<<endl;
}
}
} else {
apps_file << "[app]"<<it->first->toString()<<endl;
}
if (a.workspace_remember) {
apps_file << " [Workspace]\t{" << a.workspace << "}" << endl;
}
if (a.head_remember) {
apps_file << " [Head]\t{" << a.head << "}" << endl;
}
if (a.dimensions_remember) {
apps_file << " [Dimensions]\t{" << a.w << " " << a.h << "}" << endl;
}
if (a.position_remember) {
apps_file << " [Position]\t(";
switch(a.refc) {
case POS_WINCENTER:
apps_file << "WINCENTER";
break;
case POS_CENTER:
apps_file << "CENTER";
break;
case POS_LOWERLEFT:
apps_file << "LOWERLEFT";
break;
case POS_LOWERRIGHT:
apps_file << "LOWERRIGHT";
break;
case POS_UPPERRIGHT:
apps_file << "UPPERRIGHT";
break;
default:
apps_file << "UPPERLEFT";
}
apps_file << ")\t{" << a.x << " " << a.y << "}" << endl;
}
if (a.shadedstate_remember) {
apps_file << " [Shaded]\t{" << ((a.shadedstate)?"yes":"no") << "}" << endl;
}
if (a.tabstate_remember) {
apps_file << " [Tab]\t\t{" << ((a.tabstate)?"yes":"no") << "}" << endl;
}
if (a.decostate_remember) {
switch (a.decostate) {
case (0) :
apps_file << " [Deco]\t{NONE}" << endl;
break;
case (0xffffffff):
case (FluxboxWindow::DECORM_LAST - 1):
apps_file << " [Deco]\t{NORMAL}" << endl;
break;
case (FluxboxWindow::DECORM_TITLEBAR
| FluxboxWindow::DECORM_ICONIFY
| FluxboxWindow::DECORM_MENU):
apps_file << " [Deco]\t{TOOL}" << endl;
break;
case (FluxboxWindow::DECORM_TITLEBAR
| FluxboxWindow::DECORM_MENU):
apps_file << " [Deco]\t{TINY}" << endl;
break;
case (FluxboxWindow::DECORM_BORDER
| FluxboxWindow::DECORM_MENU):
apps_file << " [Deco]\t{BORDER}" << endl;
break;
case (FluxboxWindow::DECORM_BORDER
| FluxboxWindow::DECORM_MENU
| FluxboxWindow::DECORM_TAB):
apps_file << " [Deco]\t{TAB}" << endl;
break;
default:
apps_file << " [Deco]\t{0x"<<hex<<a.decostate<<dec<<"}"<<endl;
break;
}
}
if (a.focushiddenstate_remember || a.iconhiddenstate_remember) {
if (a.focushiddenstate_remember && a.iconhiddenstate_remember &&
a.focushiddenstate == a.iconhiddenstate)
apps_file << " [Hidden]\t{" << ((a.focushiddenstate)?"yes":"no") << "}" << endl;
else if (a.focushiddenstate_remember) {
apps_file << " [FocusHidden]\t{" << ((a.focushiddenstate)?"yes":"no") << "}" << endl;
} else if (a.iconhiddenstate_remember) {
apps_file << " [IconHidden]\t{" << ((a.iconhiddenstate)?"yes":"no") << "}" << endl;
}
}
if (a.stuckstate_remember) {
apps_file << " [Sticky]\t{" << ((a.stuckstate)?"yes":"no") << "}" << endl;
}
if (a.jumpworkspace_remember) {
apps_file << " [Jump]\t{" << ((a.jumpworkspace)?"yes":"no") << "}" << endl;
}
if (a.layer_remember) {
apps_file << " [Layer]\t{" << a.layer << "}" << endl;
}
if (a.save_on_close_remember) {
apps_file << " [Close]\t{" << ((a.save_on_close)?"yes":"no") << "}" << endl;
}
if (a.alpha_remember) {
if (a.focused_alpha == a.unfocused_alpha)
apps_file << " [Alpha]\t{" << a.focused_alpha << "}" << endl;
else
apps_file << " [Alpha]\t{" << a.focused_alpha << " " << a.unfocused_alpha << "}" << endl;
}
apps_file << "[end]" << endl;
}
apps_file.close();
time_t timestamp = FbTk::FileUtil::getLastStatusChangeTimestamp(apps_string.c_str());
if (timestamp > 0)
m_last_timestamp = timestamp;
}
bool Remember::isRemembered(WinClient &winclient, Attribute attrib) {
Application *app = find(winclient);
if (!app) return false;
switch (attrib) {
case REM_WORKSPACE:
return app->workspace_remember;
break;
case REM_HEAD:
return app->head_remember;
break;
case REM_DIMENSIONS:
return app->dimensions_remember;
break;
case REM_POSITION:
return app->position_remember;
break;
case REM_FOCUSHIDDENSTATE:
return app->focushiddenstate_remember;
break;
case REM_ICONHIDDENSTATE:
return app->iconhiddenstate_remember;
break;
case REM_STUCKSTATE:
return app->stuckstate_remember;
break;
case REM_DECOSTATE:
return app->decostate_remember;
break;
case REM_SHADEDSTATE:
return app->shadedstate_remember;
break;
// case REM_TABSTATE:
// return app->tabstate_remember;
// break;
case REM_JUMPWORKSPACE:
return app->jumpworkspace_remember;
break;
case REM_LAYER:
return app->layer_remember;
break;
case REM_SAVEONCLOSE:
return app->save_on_close_remember;
break;
case REM_ALPHA:
return app->alpha_remember;
case REM_LASTATTRIB:
default:
return false; // should never get here
}
}
void Remember::rememberAttrib(WinClient &winclient, Attribute attrib) {
FluxboxWindow *win = winclient.fbwindow();
if (!win) return;
Application *app = find(winclient);
if (!app) {
app = add(winclient);
if (!app) return;
}
switch (attrib) {
case REM_WORKSPACE:
app->rememberWorkspace(win->workspaceNumber());
break;
case REM_HEAD:
app->rememberHead(win->screen().getHead(win->fbWindow()));
break;
case REM_DIMENSIONS:
//!! Note: This is odd, why dont we need to substract border width on win->width() ?
app->rememberDimensions(win->width(), win->height() - 2 * win->fbWindow().borderWidth());
break;
case REM_POSITION: {
int head = win->screen().getHead(win->fbWindow());
int head_x = win->screen().getHeadX(head);
int head_y = win->screen().getHeadY(head);
app->rememberPosition(win->x() - head_x, win->y() - head_y);
break;
}
case REM_FOCUSHIDDENSTATE:
app->rememberFocusHiddenstate(win->isFocusHidden());
break;
case REM_ICONHIDDENSTATE:
app->rememberIconHiddenstate(win->isIconHidden());
break;
case REM_SHADEDSTATE:
app->rememberShadedstate(win->isShaded());
break;
case REM_DECOSTATE:
app->rememberDecostate(win->decorationMask());
break;
case REM_STUCKSTATE:
app->rememberStuckstate(win->isStuck());
break;
case REM_ALPHA:
app->rememberAlpha(win->frame().getAlpha(true), win->frame().getAlpha(false));
break;
// case REM_TABSTATE:
// break;
case REM_JUMPWORKSPACE:
app->rememberJumpworkspace(true);
break;
case REM_LAYER:
app->rememberLayer(win->layerNum());
break;
case REM_SAVEONCLOSE:
app->rememberSaveOnClose(true);
break;
case REM_LASTATTRIB:
default:
// nothing
break;
}
}
void Remember::forgetAttrib(WinClient &winclient, Attribute attrib) {
FluxboxWindow *win = winclient.fbwindow();
if (!win) return;
Application *app = find(winclient);
if (!app) {
app = add(winclient);
if (!app) return;
}
switch (attrib) {
case REM_WORKSPACE:
app->forgetWorkspace();
break;
case REM_HEAD:
app->forgetHead();
break;
case REM_DIMENSIONS:
app->forgetDimensions();
break;
case REM_POSITION:
app->forgetPosition();
break;
case REM_FOCUSHIDDENSTATE:
app->forgetFocusHiddenstate();
break;
case REM_ICONHIDDENSTATE:
app->forgetIconHiddenstate();
break;
case REM_STUCKSTATE:
app->forgetStuckstate();
break;
case REM_DECOSTATE:
app->forgetDecostate();
break;
case REM_SHADEDSTATE:
app->forgetShadedstate();
break;
case REM_ALPHA:
app->forgetAlpha();
break;
// case REM_TABSTATE:
// break;
case REM_JUMPWORKSPACE:
app->forgetJumpworkspace();
break;
case REM_LAYER:
app->forgetLayer();
break;
case REM_SAVEONCLOSE:
app->forgetSaveOnClose();
break;
case REM_LASTATTRIB:
default:
// nothing
break;
}
}
void Remember::setupFrame(FluxboxWindow &win) {
WinClient &winclient = win.winClient();
// we don't touch the window if it is a transient
// of something else
if (winclient.transientFor())
return;
Application *app = find(winclient);
if (app == 0)
return; // nothing to do
// first, set the options that aren't preserved as window properties on
// restart, then return if fluxbox is restarting -- we want restart to
// disturb the current window state as little as possible
if (app->focushiddenstate_remember)
win.setFocusHidden(app->focushiddenstate);
if (app->iconhiddenstate_remember)
win.setIconHidden(app->iconhiddenstate);
if (app->layer_remember)
win.moveToLayer(app->layer);
if (app->decostate_remember)
win.setDecorationMask(app->decostate);
if (app->alpha_remember) {
win.frame().setUseDefaultAlpha(false);
win.frame().setAlpha(true,app->focused_alpha);
win.frame().setAlpha(false,app->unfocused_alpha);
}
BScreen &screen = winclient.screen();
// now check if fluxbox is restarting
if (screen.isRestart())
return;
if (app->workspace_remember) {
// we use setWorkspace and not reassoc because we're still initialising
win.setWorkspace(app->workspace);
if (app->jumpworkspace_remember && app->jumpworkspace)
screen.changeWorkspaceID(app->workspace);
}
if (app->head_remember) {
win.screen().setOnHead<FluxboxWindow>(win, app->head);
}
if (app->dimensions_remember)
win.resize(app->w, app->h);
int head = screen.getHead(win.fbWindow());
if (app->position_remember) {
switch (app->refc) {
default:
case POS_UPPERLEFT: // upperleft corner
win.move(screen.getHeadX(head) + app->x,
screen.getHeadY(head) + app->y);
break;
case POS_UPPERRIGHT: // upperright corner
win.move(screen.getHeadX(head) + screen.getHeadWidth(head) - win.width() - app->x,
screen.getHeadY(head) + app->y);
break;
case POS_LOWERLEFT: // lowerleft corner
win.move(screen.getHeadX(head) + app->x,
screen.getHeadHeight(head) - win.height() - app->y);
break;
case POS_LOWERRIGHT: // lowerright corner
win.move(screen.getHeadWidth(head) - win.width() - app->x,
screen.getHeadHeight(head) - win.height() - app->y);
break;
case POS_CENTER: // center of the screen, windows topleft corner is on the center
win.move((screen.getHeadWidth(head) / 2) + app->x,
(screen.getHeadHeight(head) / 2) + app->y);
break;
case POS_WINCENTER: // the window is centered REALLY upon the center
win.move((screen.getHeadWidth(head) / 2) - ( win.width() / 2 ) + app->x,
(screen.getHeadHeight(head) / 2) - ( win.height() / 2 ) + app->y);
break;
};
}
if (app->shadedstate_remember)
// if inconsistent...
if (win.isShaded() && !app->shadedstate ||
!win.isShaded() && app->shadedstate)
win.shade(); // toggles
// external tabs aren't available atm...
//if (app->tabstate_remember) ...
if (app->stuckstate_remember)
// if inconsistent...
if (win.isStuck() && !app->stuckstate ||
!win.isStuck() && app->stuckstate)
win.stick(); // toggles
}
void Remember::setupClient(WinClient &winclient) {
if (winclient.screen().isRestart())
return; // don't mess up windows on restart
Application *app = find(winclient);
if (app == 0)
return; // nothing to do
FluxboxWindow *group;
if (winclient.fbwindow() == 0 && app->is_grouped &&
(group = findGroup(app, winclient.screen()))) {
group->attachClient(winclient);
if (app->jumpworkspace_remember && app->jumpworkspace)
// jump to window, not saved workspace
winclient.screen().changeWorkspaceID(group->workspaceNumber());
}
}
FluxboxWindow *Remember::findGroup(Application *app, BScreen &screen) {
if (!app || !app->is_grouped)
return 0;
// find the first client associated with the app and return its fbwindow
Clients::iterator it = m_clients.begin();
Clients::iterator it_end = m_clients.end();
for (; it != it_end; ++it) {
if (it->second == app && it->first->fbwindow() &&
&screen == &it->first->screen() &&
(!(app->is_grouped & Application::MATCH_WORKSPACE) ||
it->first->fbwindow()->workspaceNumber() ==
screen.currentWorkspaceID()))
return it->first->fbwindow();
}
// there weren't any open, but that's ok
return 0;
}
void Remember::updateClientClose(WinClient &winclient) {
reconfigure(); // reload if it's changed
Application *app = find(winclient);
if (app && (app->save_on_close_remember && app->save_on_close)) {
for (int attrib = 0; attrib < REM_LASTATTRIB; attrib++) {
if (isRemembered(winclient, (Attribute) attrib)) {
rememberAttrib(winclient, (Attribute) attrib);
}
}
save();
}
// we need to get rid of references to this client
Clients::iterator wc_it = m_clients.find(&winclient);
if (wc_it != m_clients.end()) {
m_clients.erase(wc_it);
}
}
void Remember::initForScreen(BScreen &screen) {
// All windows get the remember menu.
_FB_USES_NLS;
screen.addExtraWindowMenu(_FB_XTEXT(Remember, MenuItemName, "Remember...", "Remember item in menu"),
createRememberMenu(screen));
}
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