1 files changed, 266 insertions, 0 deletions
diff --git a/kplato/kptrequestresourcespanel.cpp b/kplato/kptrequestresourcespanel.cpp
new file mode 100644
index 000000000..790a61777
--- /dev/null
+++ b/kplato/kptrequestresourcespanel.cpp
@@ -0,0 +1,266 @@
+/* This file is part of the KDE project
+   Copyright (C) 2003 - 2005 Dag Andersen <danders@get2net.dk>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation;
+   version 2 of the License.
+
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#include "kptrequestresourcespanel.h"
+#include "kpttask.h"
+#include "kptproject.h"
+#include "kptresource.h"
+#include "kptcalendar.h"
+
+#include <kdebug.h>
+#include <tdemessagebox.h>
+#include <tdelocale.h>
+#include <kptcommand.h>
+
+#include <tqlistbox.h>
+#include <tqpushbutton.h>
+#include <tqlineedit.h>
+#include <tqstring.h>
+#include <tqspinbox.h>
+#include <tqvalidator.h>
+#include <tqcombobox.h>
+#include <tqdatetime.h>
+#include <tqdatetimeedit.h>
+
+namespace KPlato
+{
+
+ResourceTableItem::ResourceTableItem(Resource *resource, ResourceRequest *request, bool check) {
+    m_resource = resource;
+    m_request = request;
+    m_checked = check;
+    m_origChecked = check;
+    m_checkitem = 0;
+    m_units = 100;
+    m_origUnits = 100;
+    //kdDebug()<<k_funcinfo<<"Added: '"<<resource->name()<<"' checked="<<m_checked<<endl;
+}
+
+ResourceTableItem::~ResourceTableItem() {
+    //kdDebug()<<k_funcinfo<<m_resource->name()<<endl;
+}
+
+void ResourceTableItem::update() {
+    if (m_checkitem)
+        m_checked = m_checkitem->isChecked();
+    //kdDebug()<<k_funcinfo<<m_resource->name()<<" checked="<<m_checked<<endl;
+}
+
+void ResourceTableItem::insert(TQTable *table, int row) {
+    //kdDebug()<<k_funcinfo<<endl;
+    m_checkitem = new TQCheckTableItem(table, m_resource->name());
+    m_checkitem->setChecked(m_checked);
+    table->setItem(row, 0, m_checkitem);
+    
+    //kdDebug()<<k_funcinfo<<"Added: '"<<m_resource->name()<<"' checked="<<m_checked<<endl;
+}
+
+GroupLVItem::GroupLVItem(TQListView *parent, ResourceGroup *group, Task &task)
+    : TQListViewItem(parent, group->name(), TQString("%1").arg(group->units())),
+      m_group(group),
+      m_units(0)
+{
+
+    m_request = task.resourceGroupRequest(group);
+    if (m_request) {
+        m_units = m_request->units();
+    }
+    TQPtrListIterator<Resource> it(group->resources());
+    for (; it.current(); ++it) {
+        //kdDebug()<<k_funcinfo<<"resource="<<it.current()->name()<<endl;
+        ResourceRequest *req=0;
+        if (m_request) {
+            req = m_request->find(it.current());
+        }
+        m_resources.append(new ResourceTableItem(it.current(), req, (bool)req));
+    }
+    
+    m_resources.setAutoDelete(true);
+}
+
+GroupLVItem::~GroupLVItem() {
+    //kdDebug()<<k_funcinfo<<m_group->name()<<endl;
+}
+
+void GroupLVItem::update() {
+    TQPtrListIterator<ResourceTableItem> it(m_resources);
+    for (; it.current(); ++it) {
+        it.current()->update();
+    }
+}
+
+void GroupLVItem::insert(TQTable *table) {
+
+    // clear the table, must be a better way!
+    for (int i = table->numRows(); i > 0; --i)
+        table->removeRow(i-1);
+
+    if (m_group->numResources() == 0) {
+        table->setNumRows(1);
+        table->setItem(0, 0, new TQCheckTableItem(table,i18n("None")));
+        table->setItem(0, 1, new TQComboTableItem(table,i18n("None")));
+    } else {
+        table->setNumRows(m_group->numResources());
+        TQPtrListIterator<ResourceTableItem> it(m_resources);
+        for (int i = 0; it.current(); ++it, ++i) {
+            it.current()->insert(table, i);
+        }
+    }
+    table->adjustColumn(0);
+}
+
+int GroupLVItem::numRequests() {
+    //kdDebug()<<k_funcinfo<<endl;
+    int value = m_units;
+    TQPtrListIterator<ResourceTableItem> it(m_resources);
+    for (; it.current(); ++it) {
+        value += it.current()->numRequests();
+    }
+    return value;
+}
+
+bool GroupLVItem::isNull() const {
+    //kdDebug()<<k_funcinfo<<endl;
+    TQPtrListIterator<ResourceTableItem> it(m_resources);
+    for (; it.current(); ++it) {
+        if (it.current()->isChecked())
+            return false;
+    }
+    if (m_units > 0)
+        return false;
+    return true;
+}
+
+RequestResourcesPanel::RequestResourcesPanel(TQWidget *parent, Task &task, bool baseline)
+    : TaskResourcesPanelBase(parent),
+      m_task(task),
+      m_worktime(0),
+      selectedGroup(0),
+      m_blockChanged(false) {
+
+    Project *p = dynamic_cast<Project*>(task.projectNode());
+    if (p) {
+        m_worktime = p->standardWorktime();
+        
+        TQPtrListIterator<ResourceGroup> git(p->resourceGroups());
+        for(int i=0; git.current(); ++git, ++i) {
+            ResourceGroup *grp = git.current();
+            GroupLVItem *grpitem = new GroupLVItem(groupList, grp, task);
+            groupList->insertItem(grpitem);
+            //kdDebug()<<k_funcinfo<<" Added group: "<<grp->name()<<endl;
+        }
+    }
+    TQListViewItem *item = groupList->firstChild();
+    if (item) {
+        groupList->setSelected(item, true);
+        groupChanged(item);
+    }
+
+    resourceTable->setReadOnly(baseline);
+    
+    connect(groupList, TQT_SIGNAL(selectionChanged(TQListViewItem*)),  TQT_SLOT(groupChanged(TQListViewItem*)));
+    connect(resourceTable, TQT_SIGNAL(valueChanged(int, int)), TQT_SLOT(resourceChanged(int, int)));
+//    connect(numUnits, TQT_SIGNAL(valueChanged(int)), TQT_SLOT(unitsChanged(int)));
+
+}
+
+void RequestResourcesPanel::groupChanged(TQListViewItem *item) {
+    //kdDebug()<<k_funcinfo<<endl;
+    GroupLVItem *grp = dynamic_cast<GroupLVItem *>(item);
+    if (grp == 0)
+        return;
+
+    if (selectedGroup) {
+        selectedGroup->update();
+    }
+    selectedGroup = grp;
+
+/*    m_blockChanged = true;
+    numUnits->setMaxValue(grp->m_group->units());
+    numUnits->setValue(grp->m_units);
+    m_blockChanged = false;*/
+    grp->insert(resourceTable);
+}
+
+void RequestResourcesPanel::resourceChanged(int /*r*/, int /*c*/) {
+    //kdDebug()<<k_funcinfo<<"("<<r<<","<<c<<")"<<endl;
+    sendChanged();
+}
+
+void RequestResourcesPanel::unitsChanged(int units) {
+    //kdDebug()<<k_funcinfo<<endl;
+    if (selectedGroup) {
+        selectedGroup->m_units = units;
+        sendChanged();
+    }
+}
+
+KCommand *RequestResourcesPanel::buildCommand(Part *part) {
+    //kdDebug()<<k_funcinfo<<endl;
+    KMacroCommand *cmd = 0;
+    if (selectedGroup) {
+        selectedGroup->update();
+    }
+    TQListViewItem *item = groupList->firstChild();
+    for (; item; item = item->nextSibling()) {
+        GroupLVItem *grp = static_cast<GroupLVItem*>(item);
+        TQPtrListIterator<ResourceTableItem> it = grp->resources();
+        for (; it.current(); ++it) {
+            if (it.current()->isChecked() != it.current()->isOrigChecked()) {
+                if (!cmd) cmd = new KMacroCommand("");
+                if (it.current()->isChecked()) {
+                    if (!grp->m_request) {
+                        grp->m_request = new ResourceGroupRequest(grp->m_group, grp->m_units);
+                        cmd->addCommand(new AddResourceGroupRequestCmd(part, m_task, grp->m_request));
+                    }
+                    cmd->addCommand(new AddResourceRequestCmd(part, grp->m_request, new ResourceRequest(it.current()->resource(), it.current()->units())));
+                    
+                    continue;
+                }
+                if (grp->m_request && it.current()->request()) {
+                    cmd->addCommand(new RemoveResourceRequestCmd(part, grp->m_request, it.current()->request()));
+                    if (grp->isNull()) {
+                        cmd->addCommand(new RemoveResourceGroupRequestCmd(part, m_task, grp->m_request));
+                    }
+                } else {
+                    kdError()<<k_funcinfo<<"Remove failed"<<endl;
+                }
+                continue;
+            }
+            if (!it.current()->isChecked()) {
+                continue;
+            }
+        }
+    }
+    return cmd;
+}
+
+bool RequestResourcesPanel::ok() {
+    if (selectedGroup)
+        selectedGroup->update();
+    return true;
+}
+
+void RequestResourcesPanel::sendChanged() {
+    if (!m_blockChanged) emit changed();
+}
+
+}  //KPlato namespace
+
+#include "kptrequestresourcespanel.moc"