AIConfigWindow Struct Reference

Window to configure which AIs will start. More...

Inheritance diagram for AIConfigWindow:
Window ZeroedMemoryAllocator

Public Member Functions

virtual void SetStringParameters (int widget) const
 Initialize string parameters for a widget.
virtual void UpdateWidgetSize (int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
 Update size and resize step of a widget in the window.
virtual void DrawWidget (const Rect &r, int widget) const
 Draw the contents of a nested widget.
virtual void OnClick (Point pt, int widget, int click_count)
 A click with the left mouse button has been made on the window.
virtual void OnInvalidateData (int data=0, bool gui_scope=true)
 Some data on this window has become invalid.

Static Public Member Functions

static bool IsEditable (CompanyID slot)
 Can the AI config in the given company slot be edited?

Data Fields

CompanyID selected_slot
 The currently selected AI slot or INVALID_COMPANY.
int line_height
 Height of a single AI-name line.
Scrollbarvscroll
 Cache of the vertical scrollbar.

Detailed Description

Window to configure which AIs will start.

Definition at line 572 of file ai_gui.cpp.


Member Function Documentation

virtual void AIConfigWindow::DrawWidget ( const Rect r,
int  widget 
) const [inline, virtual]

Draw the contents of a nested widget.

Parameters:
r Rectangle occupied by the widget.
widget Number of the widget to draw.
Note:
This method may not change any state, it may only use drawing functions.

Reimplemented from Window.

Definition at line 633 of file ai_gui.cpp.

References AIC_WIDGET_LIST, DrawString(), AIConfig::GetConfig(), Scrollbar::GetPosition(), IsEditable(), Company::IsValidHumanID(), Scrollbar::IsVisible(), line_height, MAX_COMPANIES, SetDParamStr(), vscroll, and WD_MATRIX_TOP.

static bool AIConfigWindow::IsEditable ( CompanyID  slot  )  [inline, static]

Can the AI config in the given company slot be edited?

Parameters:
slot The slot to query.
Returns:
True if and only if the given AI Config slot can e edited.

Definition at line 619 of file ai_gui.cpp.

References COMPANY_FIRST, GameSettings::difficulty, GetGameSettings(), Company::IsValidHumanID(), Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_company_pool >::IsValidID(), MAX_COMPANIES, and DifficultySettings::max_no_competitors.

Referenced by DrawWidget(), OnClick(), and OnInvalidateData().

virtual void AIConfigWindow::OnClick ( Point  pt,
int  widget,
int  click_count 
) [inline, virtual]

A click with the left mouse button has been made on the window.

Parameters:
pt the point inside the window that has been clicked.
widget the clicked widget.
click_count Number of fast consecutive clicks at same position

Reimplemented from Window.

Definition at line 658 of file ai_gui.cpp.

References _network_available, AIC_WIDGET_CHANGE, AIC_WIDGET_CLOSE, AIC_WIDGET_CONFIGURE, AIC_WIDGET_CONTENT_DOWNLOAD, AIC_WIDGET_DECREASE, AIC_WIDGET_INCREASE, AIC_WIDGET_LIST, AIC_WIDGET_MOVE_DOWN, AIC_WIDGET_MOVE_UP, CONTENT_TYPE_AI, GetGameSettings(), Scrollbar::GetScrolledRowFromWidget(), INVALID_COMPANY, INVALID_STRING_ID, Window::InvalidateData(), IsEditable(), max(), MAX_COMPANIES, min(), Scrollbar::ScrollTowards(), selected_slot, ShowAIListWindow(), ShowAISettingsWindow(), ShowErrorMessage(), ShowNetworkContentListWindow(), Swap(), vscroll, and WL_ERROR.

virtual void AIConfigWindow::OnInvalidateData ( int  data = 0,
bool  gui_scope = true 
) [inline, virtual]

Some data on this window has become invalid.

Parameters:
data Information about the changed data.
gui_scope Whether the call is done from GUI scope. You may not do everything when not in GUI scope. See InvalidateWindowData() for details.

Reimplemented from Window.

Definition at line 728 of file ai_gui.cpp.

References AIC_WIDGET_CHANGE, AIC_WIDGET_CONFIGURE, AIC_WIDGET_DECREASE, AIC_WIDGET_INCREASE, AIC_WIDGET_MOVE_DOWN, AIC_WIDGET_MOVE_UP, GetGameSettings(), INVALID_COMPANY, IsEditable(), MAX_COMPANIES, selected_slot, and Window::SetWidgetDisabledState().

virtual void AIConfigWindow::SetStringParameters ( int  widget  )  const [inline, virtual]

Initialize string parameters for a widget.

Calls to this function are made during initialization to measure the size (that is as part of InitNested()), during drawing, and while re-initializing the window. Only for widgets that render text initializing is requested.

Parameters:
widget Widget number.

Reimplemented from Window.

Definition at line 595 of file ai_gui.cpp.

References AIC_WIDGET_NUMBER, GetGameSettings(), and SetDParam().

virtual void AIConfigWindow::UpdateWidgetSize ( int  widget,
Dimension size,
const Dimension padding,
Dimension fill,
Dimension resize 
) [inline, virtual]

Update size and resize step of a widget in the window.

After retrieval of the minimal size and the resize-steps of a widget, this function is called to allow further refinement, typically by computing the real maximal size of the content. Afterwards, size is taken to be the minimal size of the widget and resize is taken to contain the resize steps. For the convenience of the callee, padding contains the amount of padding between the content and the edge of the widget. This should be added to the returned size.

Parameters:
widget Widget number.
size Size of the widget.
padding Recommended amount of space between the widget content and the widget edge.
fill Fill step of the widget.
resize Resize step of the widget.

Reimplemented from Window.

Definition at line 604 of file ai_gui.cpp.

References AIC_WIDGET_LIST, FONT_HEIGHT_NORMAL, GB(), line_height, MAT_ROW_BITS, MAT_ROW_START, WD_MATRIX_BOTTOM, and WD_MATRIX_TOP.


The documentation for this struct was generated from the following file:

Generated on Fri May 27 04:20:26 2011 for OpenTTD by  doxygen 1.6.1