templatelistview.cpp
00001 /* 00002 * templatelistview.cpp - widget showing list of alarm templates 00003 * Program: kalarm 00004 * Copyright (C) 2004, 2005 by David Jarvie <software@astrojar.org.uk> 00005 * 00006 * This program is free software; you can redistribute it and/or modify 00007 * it under the terms of the GNU General Public License as published by 00008 * the Free Software Foundation; either version 2 of the License, or 00009 * (at your option) any later version. 00010 * 00011 * This program is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU General Public License along 00017 * with this program; if not, write to the Free Software Foundation, Inc., 00018 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00019 */ 00020 00021 #include "kalarm.h" 00022 00023 #include <tdelocale.h> 00024 #include <kdebug.h> 00025 00026 #include "alarmcalendar.h" 00027 #include "functions.h" 00028 #include "templatelistview.moc" 00029 00030 00031 /*============================================================================= 00032 = Class: TemplateListView 00033 = Displays the list of outstanding alarms. 00034 =============================================================================*/ 00035 TQValueList<EventListViewBase*> TemplateListView::mInstanceList; 00036 00037 00038 TemplateListView::TemplateListView(bool includeCmdAlarms, const TQString& whatsThisText, TQWidget* parent, const char* name) 00039 : EventListViewBase(parent, name), 00040 mWhatsThisText(whatsThisText), 00041 mIconColumn(0), 00042 mNameColumn(1), 00043 mExcludeCmdAlarms(!includeCmdAlarms) 00044 { 00045 addColumn(TQString()); // icon column 00046 addLastColumn(i18n("Name")); 00047 setSorting(mNameColumn); // sort initially by name 00048 setColumnAlignment(mIconColumn, TQt::AlignHCenter); 00049 setColumnWidthMode(mIconColumn, TQListView::Maximum); 00050 00051 mInstanceList.append(this); 00052 } 00053 00054 TemplateListView::~TemplateListView() 00055 { 00056 mInstanceList.remove(this); 00057 } 00058 00059 /****************************************************************************** 00060 * Add all the templates to the list. 00061 */ 00062 void TemplateListView::populate() 00063 { 00064 TQValueList<KAEvent> templates = KAlarm::templateList(); 00065 for (TQValueList<KAEvent>::Iterator it = templates.begin(); it != templates.end(); ++it) 00066 addEntry(*it); 00067 } 00068 00069 /****************************************************************************** 00070 * Create a new list item for addEntry(). 00071 */ 00072 EventListViewItemBase* TemplateListView::createItem(const KAEvent& event) 00073 { 00074 return new TemplateListViewItem(this, event); 00075 } 00076 00077 /****************************************************************************** 00078 * Returns the TQWhatsThis text for a specified column. 00079 */ 00080 TQString TemplateListView::whatsThisText(int column) const 00081 { 00082 if (column == mIconColumn) 00083 return i18n("Alarm type"); 00084 if (column == mNameColumn) 00085 return i18n("Name of the alarm template"); 00086 return mWhatsThisText; 00087 } 00088 00089 00090 /*============================================================================= 00091 = Class: TemplateListViewItem 00092 = Contains the details of one alarm for display in the TemplateListView. 00093 =============================================================================*/ 00094 00095 TemplateListViewItem::TemplateListViewItem(TemplateListView* parent, const KAEvent& event) 00096 : EventListViewItemBase(parent, event) 00097 { 00098 setLastColumnText(); // set the template name column text 00099 00100 int index; 00101 switch (event.action()) 00102 { 00103 case KAAlarm::FILE: index = 2; break; 00104 case KAAlarm::COMMAND: index = 3; break; 00105 case KAAlarm::EMAIL: index = 4; break; 00106 case KAAlarm::MESSAGE: 00107 default: index = 1; break; 00108 } 00109 mIconOrder.sprintf("%01u", index); 00110 setPixmap(templateListView()->iconColumn(), *eventIcon()); 00111 } 00112 00113 /****************************************************************************** 00114 * Return the alarm summary text. 00115 */ 00116 TQString TemplateListViewItem::lastColumnText() const 00117 { 00118 return event().templateName(); 00119 } 00120 00121 /****************************************************************************** 00122 * Return the column sort order for one item in the list. 00123 */ 00124 TQString TemplateListViewItem::key(int column, bool) const 00125 { 00126 TemplateListView* listView = templateListView(); 00127 if (column == listView->iconColumn()) 00128 return mIconOrder; 00129 return text(column).lower(); 00130 } 00131