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#include "PopulationPanel.h"
#include <GG/Button.h>
#include "../util/i18n.h"
#include "../util/Logger.h"
#include "../universe/UniverseObject.h"
#include "../universe/Enums.h"
#include "../universe/Planet.h"
#include "../client/human/GGHumanClientApp.h"
#include "ClientUI.h"
#include "CUIControls.h"
#include "MeterBrowseWnd.h"
#include "MultiIconValueIndicator.h"
#include "MultiMeterStatusBar.h"
namespace {
constexpr int EDGE_PAD(3);
/** How big we want meter icons with respect to the current UI font size.
* Meters should scale along font size, but not below the size for the
* default 12 points font. */
GG::Pt MeterIconSize() {
const int icon_size = std::max(ClientUI::Pts(), 12) * 4/3;
return GG::Pt(GG::X(icon_size), GG::Y(icon_size));
}
}
PopulationPanel::PopulationPanel(GG::X w, int object_id) :
AccordionPanel(w, GG::Y(ClientUI::Pts()*2)),
m_popcenter_id(object_id)
{}
void PopulationPanel::CompleteConstruction() {
AccordionPanel::CompleteConstruction();
SetName("PopulationPanel");
m_expand_button->LeftPressedSignal.connect(
boost::bind(&PopulationPanel::ExpandCollapseButtonPressed, this));
auto pop = Objects().get<Planet>(m_popcenter_id);
if (!pop) {
ErrorLogger() << "Attempted to construct a PopulationPanel with an object id that is not a planet: " << m_popcenter_id;
return;
}
// small meter indicators - for use when panel is collapsed
m_meter_stats.emplace_back(
MeterType::METER_POPULATION,
GG::Wnd::Create<StatisticIcon>(ClientUI::SpeciesIcon(pop->SpeciesName()),
pop->GetMeter(MeterType::METER_POPULATION)->Initial(), 3, false,
MeterIconSize().x, MeterIconSize().y));
m_meter_stats.emplace_back(
MeterType::METER_HAPPINESS,
GG::Wnd::Create<StatisticIcon>(ClientUI::MeterIcon(MeterType::METER_HAPPINESS),
pop->GetMeter(MeterType::METER_HAPPINESS)->Initial(), 3, false,
MeterIconSize().x, MeterIconSize().y));
m_meter_stats.emplace_back(
MeterType::METER_CONSTRUCTION,
GG::Wnd::Create<StatisticIcon>(ClientUI::MeterIcon(MeterType::METER_CONSTRUCTION),
pop->GetMeter(MeterType::METER_CONSTRUCTION)->Initial(), 3, false,
MeterIconSize().x, MeterIconSize().y));
m_meter_stats.emplace_back(
MeterType::METER_REBEL_TROOPS,
GG::Wnd::Create<StatisticIcon>(ClientUI::MeterIcon(MeterType::METER_REBEL_TROOPS),
pop->GetMeter(MeterType::METER_REBEL_TROOPS)->Initial(), 3, false,
MeterIconSize().x, MeterIconSize().y));
// meter and production indicators
std::vector<std::pair<MeterType, MeterType>> meters;
meters.reserve(m_meter_stats.size());
for (const auto& meter_stat : m_meter_stats) {
MeterType meter_type = meter_stat.first;
meter_stat.second->RightClickedSignal.connect([this, meter_type](GG::Pt pt) {
auto meter_string = to_string(meter_type);
auto popup = GG::Wnd::Create<CUIPopupMenu>(pt.x, pt.y);
auto* pc = Objects().getRaw<Planet>(m_popcenter_id);
if (meter_type == MeterType::METER_POPULATION && pc) {
std::string species_name = pc->SpeciesName();
if (!species_name.empty()) {
auto zoom_species_action = [species_name]() { ClientUI::GetClientUI()->ZoomToSpecies(species_name); };
std::string species_label = boost::io::str(FlexibleFormat(UserString("ENC_LOOKUP")) %
UserString(species_name));
popup->AddMenuItem(GG::MenuItem(std::move(species_label), false, false,
zoom_species_action));
}
}
auto pedia_meter_type_action = [meter_string]() { ClientUI::GetClientUI()->ZoomToMeterTypeArticle(std::string{meter_string}); };
std::string popup_label = boost::io::str(FlexibleFormat(UserString("ENC_LOOKUP")) %
UserString(meter_string));
popup->AddMenuItem(GG::MenuItem(std::move(popup_label), false, false,
pedia_meter_type_action));
popup->Run();
});
AttachChild(meter_stat.second);
meters.emplace_back(meter_stat.first, AssociatedMeterType(meter_stat.first));
}
// attach and show meter bars and large resource indicators
m_multi_icon_value_indicator = GG::Wnd::Create<MultiIconValueIndicator>(Width() - 2*EDGE_PAD, m_popcenter_id, meters);
m_multi_meter_status_bar = GG::Wnd::Create<MultiMeterStatusBar>(Width() - 2*EDGE_PAD, m_popcenter_id, meters);
// determine if this panel has been created yet.
auto it = s_expanded_map.find(m_popcenter_id);
if (it == s_expanded_map.end())
s_expanded_map[m_popcenter_id] = false; // if not, default to collapsed state
Refresh();
}
void PopulationPanel::ExpandCollapse(bool expanded) {
if (expanded == s_expanded_map[m_popcenter_id]) return; // nothing to do
s_expanded_map[m_popcenter_id] = expanded;
DoLayout();
}
void PopulationPanel::Update() {
// remove any old browse wnds
for (auto& [meter_name, old_stat_icon] : m_meter_stats) {
old_stat_icon->ClearBrowseInfoWnd();
m_multi_icon_value_indicator->ClearToolTip(meter_name);
}
auto pop = Objects().get<Planet>(m_popcenter_id);
if (!pop) {
ErrorLogger() << "PopulationPanel::Update couldn't get Planet";
return;
}
// meter bar displays population stats
if (m_multi_meter_status_bar)
m_multi_meter_status_bar->Update();
if (m_multi_icon_value_indicator)
m_multi_icon_value_indicator->Update();
// tooltips
for (auto& [meter_name, old_stat_icon] : m_meter_stats) {
old_stat_icon->SetValue(pop->GetMeter(meter_name)->Initial());
auto browse_wnd = GG::Wnd::Create<MeterBrowseWnd>(m_popcenter_id, meter_name, AssociatedMeterType(meter_name));
old_stat_icon->SetBrowseInfoWnd(browse_wnd);
m_multi_icon_value_indicator->SetToolTip(meter_name, browse_wnd);
}
}
void PopulationPanel::Refresh() {
for (auto& meter_stat : m_meter_stats)
meter_stat.second->RequirePreRender();
RequirePreRender();
}
void PopulationPanel::PreRender() {
AccordionPanel::PreRender();
Update();
DoLayout();
}
void PopulationPanel::ExpandCollapseButtonPressed()
{ ExpandCollapse(!s_expanded_map[m_popcenter_id]); }
void PopulationPanel::DoLayout() {
AccordionPanel::DoLayout();
for (const auto& meter_stat : m_meter_stats)
DetachChild(meter_stat.second);
// detach / hide meter bars and large resource indicators
DetachChild(m_multi_meter_status_bar);
DetachChild(m_multi_icon_value_indicator);
// update size of panel and position and visibility of widgets
if (!s_expanded_map[m_popcenter_id]) {
// position and reattach icons to be shown
int n = 0;
GG::X stride = MeterIconSize().x * 7/2;
for (const auto& meter_stat : m_meter_stats) {
GG::X x = n * stride;
auto& icon = meter_stat.second;
GG::Pt icon_ul(x, GG::Y0);
GG::Pt icon_lr = icon_ul + MeterIconSize();
icon->SizeMove(icon_ul, icon_lr);
if (x + icon->MinUsableSize().x >= ClientWidth())
break;
AttachChild(icon);
icon->Show();
n++;
}
Resize(GG::Pt(Width(), std::max(MeterIconSize().y, m_expand_button->Height())));
} else if (m_multi_icon_value_indicator && m_multi_meter_status_bar) {
// attach and show meter bars and large resource indicators
GG::Y top = Top();
AttachChild(m_multi_icon_value_indicator);
m_multi_icon_value_indicator->MoveTo(GG::Pt(GG::X(EDGE_PAD), GG::Y(EDGE_PAD)));
m_multi_icon_value_indicator->Resize(GG::Pt(Width() - 2*EDGE_PAD, m_multi_icon_value_indicator->Height()));
AttachChild(m_multi_meter_status_bar);
m_multi_meter_status_bar->MoveTo(GG::Pt(GG::X(EDGE_PAD), m_multi_icon_value_indicator->Bottom() + EDGE_PAD - top));
m_multi_meter_status_bar->Resize(GG::Pt(Width() - 2*EDGE_PAD, m_multi_meter_status_bar->Height()));
MoveChildUp(m_expand_button);
Resize(GG::Pt(Width(), m_multi_meter_status_bar->Bottom() + EDGE_PAD - top));
}
SetCollapsed(!s_expanded_map[m_popcenter_id]);
}
std::map<int, bool> PopulationPanel::s_expanded_map;
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