Base class for a resizable nested widget. More...
#include <widget_type.h>
Public Member Functions | |
| NWidgetResizeBase (WidgetType tp, uint fill_x, uint fill_y) | |
| Constructor for resizable nested widgets. | |
| void | SetMinimalSize (uint min_x, uint min_y) |
| Set minimal size of the widget. | |
| void | SetMinimalTextLines (uint8 min_lines, uint8 spacing, FontSize size) |
| Set minimal text lines for the widget. | |
| void | SetFill (uint fill_x, uint fill_y) |
| Set the filling of the widget from initial size. | |
| void | SetResize (uint resize_x, uint resize_y) |
| Set resize step of the widget. | |
| void | AssignSizePosition (SizingType sizing, uint x, uint y, uint given_width, uint given_height, bool rtl) |
| Assign size and position to the widget. | |
Data Fields | |
| uint | min_x |
| Minimal horizontal size of only this widget. | |
| uint | min_y |
| Minimal vertical size of only this widget. | |
Base class for a resizable nested widget.
Definition at line 232 of file widget_type.h.
| NWidgetResizeBase::NWidgetResizeBase | ( | WidgetType | tp, | |
| uint | fill_x, | |||
| uint | fill_y | |||
| ) |
Constructor for resizable nested widgets.
| tp | Nested widget type. | |
| fill_x | Horizontal fill step size, 0 means no filling is allowed. | |
| fill_y | Vertical fill step size, 0 means no filling is allowed. |
Definition at line 760 of file widget.cpp.
| void NWidgetResizeBase::AssignSizePosition | ( | SizingType | sizing, | |
| uint | x, | |||
| uint | y, | |||
| uint | given_width, | |||
| uint | given_height, | |||
| bool | rtl | |||
| ) | [virtual] |
Assign size and position to the widget.
| sizing | Type of resizing to perform. | |
| x | Horizontal offset of the widget relative to the left edge of the window. | |
| y | Vertical offset of the widget relative to the top edge of the window. | |
| given_width | Width allocated to the widget. | |
| given_height | Height allocated to the widget. | |
| rtl | Adapt for right-to-left languages (position contents of horizontal containers backwards). |
Afterwards, pos_x and pos_y contain the top-left position of the widget, smallest_x and smallest_y contain the smallest size such that all widgets of the window are consistent, and current_x and current_y contain the current size.
Implements NWidgetBase.
Reimplemented in NWidgetBackground.
Definition at line 810 of file widget.cpp.
References NWidgetBase::StoreSizePosition().
Referenced by NWidgetMatrix::Draw(), and NWidgetMatrix::GetWidgetFromPos().
| void NWidgetResizeBase::SetFill | ( | uint | fill_x, | |
| uint | fill_y | |||
| ) |
Set the filling of the widget from initial size.
| fill_x | Horizontal fill step size, 0 means no filling is allowed. | |
| fill_y | Vertical fill step size, 0 means no filling is allowed. |
Definition at line 793 of file widget.cpp.
Referenced by CargoWidgets(), MakeButtonsColumn(), MakeCargoButtons(), MakeCompanyButtonRows(), MakeDescriptionColumn(), MakeNWidget(), MakeNWidgetCompanyLines(), MakePerformanceDetailPanels(), NWidgetLeaf::NWidgetLeaf(), and NWidgetScrollbar::NWidgetScrollbar().
| void NWidgetResizeBase::SetMinimalSize | ( | uint | min_x, | |
| uint | min_y | |||
| ) |
Set minimal size of the widget.
| min_x | Horizontal minimal size of the widget. | |
| min_y | Vertical minimal size of the widget. |
Definition at line 771 of file widget.cpp.
Referenced by AddKey(), CargoWidgets(), DropdownWindow::DropdownWindow(), MakeCompanyButtonRows(), MakeNWidget(), MakeNWidgetCompanyLines(), NWidgetLeaf::NWidgetLeaf(), NWidgetScrollbar::NWidgetScrollbar(), and NWidgetSpacer::NWidgetSpacer().
| void NWidgetResizeBase::SetMinimalTextLines | ( | uint8 | min_lines, | |
| uint8 | spacing, | |||
| FontSize | size | |||
| ) |
Set minimal text lines for the widget.
| min_lines | Number of text lines of the widget. | |
| spacing | Extra spacing (eg WD_FRAMERECT_TOP + _BOTTOM) of the widget. | |
| size | Font size of text. |
Definition at line 783 of file widget.cpp.
References GetCharacterHeight(), and min_y.
Referenced by MakeNWidget().
| void NWidgetResizeBase::SetResize | ( | uint | resize_x, | |
| uint | resize_y | |||
| ) |
Set resize step of the widget.
| resize_x | Resize step in horizontal direction, value 0 means no resize, otherwise the step size in pixels. | |
| resize_y | Resize step in vertical direction, value 0 means no resize, otherwise the step size in pixels. |
Definition at line 804 of file widget.cpp.
Referenced by CargoWidgets(), MakeCompanyButtonRows(), MakeNWidget(), NWidgetLeaf::NWidgetLeaf(), NWidgetScrollbar::NWidgetScrollbar(), and NWidgetSpacer::NWidgetSpacer().
1.7.1