// ClockTool.cc // Copyright (c) 2003 - 2006 Henrik Kinnunen (fluxgen at fluxbox dot org) // 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. // $Id$ #include "ClockTool.hh" #include "ToolTheme.hh" #include "Screen.hh" #include "CommandParser.hh" #include "CommandDialog.hh" #include "fluxbox.hh" #include "FbTk/SimpleCommand.hh" #include "FbTk/ImageControl.hh" #include "FbTk/Menu.hh" #include "FbTk/MenuItem.hh" #include "FbTk/I18n.hh" #ifdef HAVE_CONFIG_H #include "config.h" #endif // HAVE_CONFIG_H #ifdef HAVE_CTIME #include <ctime> #else #include <time.h> #endif #include <sys/time.h> #include <string> #include <typeinfo> class ClockMenuItem: public FbTk::MenuItem { public: explicit ClockMenuItem(ClockTool &tool): FbTk::MenuItem(""), m_tool(tool) { // determine 12/24 hour format _FB_USES_NLS; if (m_tool.timeFormat().find("%k") != std::string::npos || m_tool.timeFormat().find("%H") != std::string::npos || m_tool.timeFormat().find("%T") != std::string::npos) setLabel( _FB_XTEXT(Toolbar, Clock24, "Clock: 24h", "set Clockmode to 24h") ); else setLabel( _FB_XTEXT(Toolbar, Clock12, "Clock: 12h", "set Clockmode to 12h") ); } void click(int button, int time) { std::string newformat = m_tool.timeFormat(); size_t pos = newformat.find("%k"); std::string newstr; bool clock24hour = true; _FB_USES_NLS; if (pos != std::string::npos) newstr = "%l"; else if ((pos = newformat.find("%H")) != std::string::npos) newstr = "%I"; else if ((pos = newformat.find("%T")) != std::string::npos) newstr = "%r"; // 12 hour if (newstr.empty()) { clock24hour = false; if ((pos = newformat.find("%l")) != std::string::npos) newstr = "%k"; else if ((pos = newformat.find("%I")) != std::string::npos) newstr = "%H"; else if ((pos = newformat.find("%r")) != std::string::npos) newstr = "%T"; } if (!newstr.empty()) { newformat.replace(pos, 2, newstr); if (!clock24hour) { // erase %P/%p (AM|PM / am|pm) pos = newformat.find("%p"); if (pos != std::string::npos) newformat.erase(pos, 2); else if ((pos = newformat.find("%P")) != std::string::npos) newformat.erase(pos, 2); } m_tool.setTimeFormat(newformat); if (m_tool.timeFormat().find("%k") != std::string::npos || m_tool.timeFormat().find("%H") != std::string::npos || m_tool.timeFormat().find("%T") != std::string::npos) setLabel( _FB_XTEXT(Toolbar, Clock24, "Clock: 24h", "set Clockmode to 24h") ); else setLabel( _FB_XTEXT(Toolbar, Clock12, "Clock: 12h", "set Clockmode to 12h") ); } // else some other strange format...so we don't do anything FbTk::MenuItem::click(button, time); } private: ClockTool &m_tool; }; class EditClockFormatCmd: public FbTk::Command { public: void execute() { BScreen *screen = Fluxbox::instance()->mouseScreen(); if (screen == 0) return; std::string resourcename = screen->name() + ".strftimeFormat"; CommandDialog *dialog = new CommandDialog(*screen, "Edit Clock Format", "SetResourceValue " + resourcename + " "); FbTk::RefCount<FbTk::Command> cmd(CommandParser::instance().parseLine("reconfigure")); dialog->setPostCommand(cmd); dialog->setText(screen->resourceManager().resourceValue(resourcename)); dialog->show(); } }; ClockTool::ClockTool(const FbTk::FbWindow &parent, ToolTheme &theme, BScreen &screen, FbTk::Menu &menu): ToolbarItem(ToolbarItem::FIXED), m_button(parent, theme.font(), ""), m_theme(theme), m_screen(screen), m_pixmap(0), m_timeformat(screen.resourceManager(), std::string("%k:%M"), screen.name() + ".strftimeFormat", screen.altName() + ".StrftimeFormat") { // attach signals theme.reconfigSig().attach(this); _FB_USES_NLS; // setup timer to check the clock every 0.01 second // if nothing has changed, it wont update the graphics m_timer.setInterval(1); // m_timer.setTimeout(delay); // don't need to set timeout on interval timer FbTk::RefCount<FbTk::Command> update_graphic(new FbTk::SimpleCommand<ClockTool>(*this, &ClockTool::updateTime)); m_timer.setCommand(update_graphic); m_timer.start(); m_button.setGC(m_theme.textGC()); // setup menu FbTk::RefCount<FbTk::Command> saverc(CommandParser::instance().parseLine("saverc")); FbTk::MenuItem *item = new ClockMenuItem(*this); item->setCommand(saverc); menu.insert(item); FbTk::RefCount<FbTk::Command> editformat_cmd(new EditClockFormatCmd()); menu.insert(_FB_XTEXT(Toolbar, ClockEditFormat, "Edit Clock Format", "edit Clock Format") , editformat_cmd); update(0); } ClockTool::~ClockTool() { // remove cached pixmap if (m_pixmap) m_screen.imageControl().removeImage(m_pixmap); } void ClockTool::move(int x, int y) { m_button.move(x, y); } void ClockTool::resize(unsigned int width, unsigned int height) { m_button.resize(width, height); reRender(); m_button.clear(); } void ClockTool::moveResize(int x, int y, unsigned int width, unsigned int height) { m_button.moveResize(x, y, width, height); reRender(); m_button.clear(); } void ClockTool::show() { m_button.show(); } void ClockTool::hide() { m_button.hide(); } void ClockTool::setTimeFormat(const std::string &format) { *m_timeformat = format; update(0); } void ClockTool::update(FbTk::Subject *subj) { updateTime(); // + 2 to make the entire text fit inside std::string text(m_button.text().size() + 2, '0'); unsigned int new_width = m_button.width(); unsigned int new_height = m_button.height(); translateSize(orientation(), new_width, new_height); new_width = m_theme.font().textWidth(text.c_str(), text.size()); translateSize(orientation(), new_width, new_height); if (new_width != m_button.width() || new_height != m_button.height()) { resize(new_width, new_height); resizeSig().notify(); } if (subj != 0 && typeid(*subj) == typeid(ToolTheme)) renderTheme(m_button.alpha()); } unsigned int ClockTool::borderWidth() const { return m_button.borderWidth(); } unsigned int ClockTool::width() const { return m_button.width(); } unsigned int ClockTool::height() const { return m_button.height(); } void ClockTool::updateTime() { // update clock timeval now; gettimeofday(&now, 0); time_t the_time = now.tv_sec; if (the_time != -1) { char time_string[255]; int time_string_len; struct tm *time_type = localtime(&the_time); if (time_type == 0) return; #ifdef HAVE_STRFTIME time_string_len = strftime(time_string, 255, m_timeformat->c_str(), time_type); if( time_string_len == 0 || m_button.text() == time_string) return; m_button.setText(time_string); unsigned int new_width = m_theme.font().textWidth(time_string, time_string_len) + 2; if (new_width > m_button.width()) { resize(new_width, m_button.height()); resizeSig().notify(); } #else // dont have strftime so we have to set it to hour:minut // sprintf(time_string, "%d:%d", ); #endif // HAVE_STRFTIME } } // Just change things that affect the size void ClockTool::updateSizing() { m_button.setBorderWidth(m_theme.border().width()); // resizes if new timeformat update(0); } void ClockTool::reRender() { if (m_pixmap) m_screen.imageControl().removeImage(m_pixmap); if (m_theme.texture().usePixmap()) { m_pixmap = m_screen.imageControl().renderImage(width(), height(), m_theme.texture(), orientation()); m_button.setBackgroundPixmap(m_pixmap); } else { m_pixmap = 0; m_button.setBackgroundColor(m_theme.texture().color()); } } void ClockTool::renderTheme(unsigned char alpha) { m_button.setAlpha(alpha); m_button.setJustify(m_theme.justify()); reRender(); m_button.setBorderWidth(m_theme.border().width()); m_button.setBorderColor(m_theme.border().color()); m_button.clear(); } void ClockTool::setOrientation(FbTk::Orientation orient) { m_button.setOrientation(orient); ToolbarItem::setOrientation(orient); }