freeciv::upkeep_widget Class Reference

Displays the list of items supported by a city (improvements and units). More...

#include <upkeep_widget.h>

Inheritance diagram for freeciv::upkeep_widget:

Collaboration diagram for freeciv::upkeep_widget:

Public Member Functions
	upkeep_widget (QWidget *parent=nullptr)
	Constructor. More...
void	refresh ()
	Updates the widget from the city. More...
void	set_city (int city_id)
	Changes the city displayed by this widget. More...
QSize	viewportSizeHint () const override
	Reimplemented to provide a meaningful size hint. More...
QSize	minimumSizeHint () const override
	Reimplemented to allow for tiny tilesets. More...

Protected Member Functions
void	contextMenuEvent (QContextMenuEvent *event) override
	Reimplemented to provide the improvement and unit actions. More...
bool	event (QEvent *event) override
	Reimplemented to handle tileset changes. More...

Private Member Functions
void	item_double_clicked (const QModelIndex &index)
	Called when an item is double clicked. More...

Private Attributes
int	m_city = -1
QStandardItemModel *	m_model

Detailed Description

Displays the list of items supported by a city (improvements and units).

Definition at line 14 of file upkeep_widget.h.

Constructor & Destructor Documentation

upkeep_widget()

freeciv::upkeep_widget::upkeep_widget ( QWidget *  parent = nullptr )

explicit

Constructor.

Definition at line 50 of file upkeep_widget.cpp.

Member Function Documentation

contextMenuEvent()

void freeciv::upkeep_widget::contextMenuEvent ( QContextMenuEvent *  event )

overrideprotected

Reimplemented to provide the improvement and unit actions.

Definition at line 176 of file upkeep_widget.cpp.

event()

bool freeciv::upkeep_widget::event ( QEvent *  event )

overrideprotected

Reimplemented to handle tileset changes.

Definition at line 223 of file upkeep_widget.cpp.

Referenced by contextMenuEvent().

item_double_clicked()

void freeciv::upkeep_widget::item_double_clicked ( const QModelIndex &  index )

private

Called when an item is double clicked.

Sells improvements and activates units.

Definition at line 236 of file upkeep_widget.cpp.

Referenced by upkeep_widget().

minimumSizeHint()

QSize freeciv::upkeep_widget::minimumSizeHint ( ) const

override

Reimplemented to allow for tiny tilesets.

Definition at line 171 of file upkeep_widget.cpp.

refresh()

void freeciv::upkeep_widget::refresh

(

)

Updates the widget from the city.

Definition at line 69 of file upkeep_widget.cpp.

Referenced by event(), and set_city().

set_city()

void freeciv::upkeep_widget::set_city

(

int

city_id

)

Changes the city displayed by this widget.

Definition at line 147 of file upkeep_widget.cpp.

viewportSizeHint()

QSize freeciv::upkeep_widget::viewportSizeHint ( ) const

override

Reimplemented to provide a meaningful size hint.

Definition at line 158 of file upkeep_widget.cpp.

Member Data Documentation

m_city

int freeciv::upkeep_widget::m_city = -1

private

Definition at line 34 of file upkeep_widget.h.

Referenced by contextMenuEvent(), item_double_clicked(), refresh(), and set_city().

m_model

QStandardItemModel* freeciv::upkeep_widget::m_model

private

Definition at line 35 of file upkeep_widget.h.

Referenced by contextMenuEvent(), item_double_clicked(), refresh(), upkeep_widget(), and viewportSizeHint().