TransparenciesWindow Class Reference

Inheritance diagram for TransparenciesWindow:
Window ZeroedMemoryAllocator

Public Member Functions

 TransparenciesWindow (const WindowDesc *desc, int window_number)
virtual void OnPaint ()
 The window must be repainted.
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 Point OnInitialPosition (const WindowDesc *desc, int16 sm_width, int16 sm_height, int window_number)
 Compute the initial position of the window.
virtual void OnInvalidateData (int data)
 Some data on this window has become invalid.

Detailed Description

Definition at line 43 of file transparency_gui.cpp.


Member Function Documentation

virtual void TransparenciesWindow::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 57 of file transparency_gui.cpp.

References NWidgetBase::current_x, DrawFrameRect(), DrawSprite(), FR_LOWERED, HasBit(), NWidgetBase::pos_x, TTW_WIDGET_BEGIN, TTW_WIDGET_BRIDGES, TTW_WIDGET_BUILDINGS, TTW_WIDGET_BUTTONS, TTW_WIDGET_CATENARY, TTW_WIDGET_END, TTW_WIDGET_HOUSES, TTW_WIDGET_INDUSTRIES, TTW_WIDGET_LOADING, TTW_WIDGET_SIGNS, TTW_WIDGET_STRUCTURES, and TTW_WIDGET_TREES.

virtual void TransparenciesWindow::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 85 of file transparency_gui.cpp.

References _ctrl_pressed, NWidgetBase::current_x, IsInsideBS(), IsTransparencySet(), MarkWholeScreenDirty(), NWidgetBase::pos_x, Window::SetDirty(), Window::SetWidgetDirty(), ToggleInvisibility(), ToggleTransparency(), ToggleTransparencyLock(), TTW_WIDGET_BEGIN, TTW_WIDGET_BUTTONS, TTW_WIDGET_END, and TTW_WIDGET_LOADING.

virtual Point TransparenciesWindow::OnInitialPosition ( const WindowDesc desc,
int16  sm_width,
int16  sm_height,
int  window_number 
) [inline, virtual]

Compute the initial position of the window.

Parameters:
*desc The pointer to the WindowDesc of the window to create.
sm_width Smallest width of the window.
sm_height Smallest height of the window.
window_number The window number of the new window.
Returns:
Initial position of the top-left corner of the window.

Reimplemented from Window.

Definition at line 119 of file transparency_gui.cpp.

References GetToolbarAlignedWindowPosition(), and TTW_WIDGET_BUTTONS.

virtual void TransparenciesWindow::OnInvalidateData ( int  data  )  [inline, virtual]

Some data on this window has become invalid.

Parameters:
data information about the changed data.

Reimplemented from Window.

Definition at line 126 of file transparency_gui.cpp.

References IsTransparencySet(), Window::SetWidgetLoweredState(), TTW_WIDGET_BEGIN, and TTW_WIDGET_END.

Referenced by OnPaint().

virtual void TransparenciesWindow::OnPaint (  )  [inline, virtual]

The window must be repainted.

Note:
This method should not change any state, it should only use drawing functions.

Reimplemented from Window.

Definition at line 51 of file transparency_gui.cpp.

References Window::DrawWidgets(), and OnInvalidateData().


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

Generated on Sat Jun 19 17:15:55 2010 for OpenTTD by  doxygen 1.6.1