diff --git a/src/window_gui.h b/src/window_gui.h --- a/src/window_gui.h +++ b/src/window_gui.h @@ -31,7 +31,8 @@ enum FrameFlags { DECLARE_ENUM_AS_BIT_SET(FrameFlags) -struct WidgetDimensions { +class WidgetDimensions { +public: RectPadding imgbtn; RectPadding inset; RectPadding vscrollbar; @@ -65,6 +66,151 @@ struct WidgetDimensions { static const WidgetDimensions unscaled; ///< Unscaled widget dimensions. static WidgetDimensions scaled; ///< Widget dimensions scaled for current zoom level. + +private: + /** + * Distances used in drawing widgets. + * These constants should not be used elsewhere, use scaled/unscaled WidgetDimensions instead. + */ + enum WidgetDrawDistances { + /* WWT_IMGBTN(_2) */ + WD_IMGBTN_LEFT = 1, ///< Left offset of the image in the button. + WD_IMGBTN_RIGHT = 2, ///< Right offset of the image in the button. + WD_IMGBTN_TOP = 1, ///< Top offset of image in the button. + WD_IMGBTN_BOTTOM = 2, ///< Bottom offset of image in the button. + + /* WWT_INSET */ + WD_INSET_LEFT = 2, ///< Left offset of string. + WD_INSET_RIGHT = 2, ///< Right offset of string. + WD_INSET_TOP = 1, ///< Top offset of string. + + WD_VSCROLLBAR_LEFT = 2, ///< Left offset of vertical scrollbar. + WD_VSCROLLBAR_RIGHT = 2, ///< Right offset of vertical scrollbar. + WD_VSCROLLBAR_TOP = 3, ///< Top offset of vertical scrollbar. + WD_VSCROLLBAR_BOTTOM = 3, ///< Bottom offset of vertical scrollbar. + + WD_HSCROLLBAR_LEFT = 3, ///< Left offset of horizontal scrollbar. + WD_HSCROLLBAR_RIGHT = 3, ///< Right offset of horizontal scrollbar. + WD_HSCROLLBAR_TOP = 2, ///< Top offset of horizontal scrollbar. + WD_HSCROLLBAR_BOTTOM = 2, ///< Bottom offset of horizontal scrollbar. + + /* Size of the pure frame bevel without any padding. */ + WD_BEVEL_LEFT = 1, ///< Width of left bevel border. + WD_BEVEL_RIGHT = 1, ///< Width of right bevel border. + WD_BEVEL_TOP = 1, ///< Height of top bevel border. + WD_BEVEL_BOTTOM = 1, ///< Height of bottom bevel border. + + /* FrameRect widgets, all text buttons, panel, editbox */ + WD_FRAMERECT_LEFT = 2, ///< Offset at left to draw the frame rectangular area + WD_FRAMERECT_RIGHT = 2, ///< Offset at right to draw the frame rectangular area + WD_FRAMERECT_TOP = 1, ///< Offset at top to draw the frame rectangular area + WD_FRAMERECT_BOTTOM = 1, ///< Offset at bottom to draw the frame rectangular area + + /* WWT_FRAME */ + WD_FRAMETEXT_LEFT = 6, ///< Left offset of the text of the frame. + WD_FRAMETEXT_RIGHT = 6, ///< Right offset of the text of the frame. + WD_FRAMETEXT_TOP = 6, ///< Top offset of the text of the frame + WD_FRAMETEXT_BOTTOM = 6, ///< Bottom offset of the text of the frame + + /* WWT_MATRIX */ + WD_MATRIX_LEFT = 2, ///< Offset at left of a matrix cell. + WD_MATRIX_RIGHT = 2, ///< Offset at right of a matrix cell. + WD_MATRIX_TOP = 3, ///< Offset at top of a matrix cell. + WD_MATRIX_BOTTOM = 1, ///< Offset at bottom of a matrix cell. + + /* WWT_SHADEBOX */ + WD_SHADEBOX_WIDTH = 12, ///< Width of a standard shade box widget. + WD_SHADEBOX_LEFT = 2, ///< Left offset of shade sprite. + WD_SHADEBOX_RIGHT = 2, ///< Right offset of shade sprite. + WD_SHADEBOX_TOP = 3, ///< Top offset of shade sprite. + WD_SHADEBOX_BOTTOM = 3, ///< Bottom offset of shade sprite. + + /* WWT_STICKYBOX */ + WD_STICKYBOX_WIDTH = 12, ///< Width of a standard sticky box widget. + WD_STICKYBOX_LEFT = 2, ///< Left offset of sticky sprite. + WD_STICKYBOX_RIGHT = 2, ///< Right offset of sticky sprite. + WD_STICKYBOX_TOP = 3, ///< Top offset of sticky sprite. + WD_STICKYBOX_BOTTOM = 3, ///< Bottom offset of sticky sprite. + + /* WWT_DEBUGBOX */ + WD_DEBUGBOX_WIDTH = 12, ///< Width of a standard debug box widget. + WD_DEBUGBOX_LEFT = 2, ///< Left offset of debug sprite. + WD_DEBUGBOX_RIGHT = 2, ///< Right offset of debug sprite. + WD_DEBUGBOX_TOP = 3, ///< Top offset of debug sprite. + WD_DEBUGBOX_BOTTOM = 3, ///< Bottom offset of debug sprite. + + /* WWT_DEFSIZEBOX */ + WD_DEFSIZEBOX_WIDTH = 12, ///< Width of a standard defsize box widget. + WD_DEFSIZEBOX_LEFT = 2, ///< Left offset of defsize sprite. + WD_DEFSIZEBOX_RIGHT = 2, ///< Right offset of defsize sprite. + WD_DEFSIZEBOX_TOP = 3, ///< Top offset of defsize sprite. + WD_DEFSIZEBOX_BOTTOM = 3, ///< Bottom offset of defsize sprite. + + /* WWT_RESIZEBOX */ + WD_RESIZEBOX_WIDTH = 12, ///< Width of a resize box widget. + WD_RESIZEBOX_LEFT = 2, ///< Left offset of resize sprite. + WD_RESIZEBOX_RIGHT = 2, ///< Right offset of resize sprite. + WD_RESIZEBOX_TOP = 2, ///< Top offset of resize sprite. + WD_RESIZEBOX_BOTTOM = 2, ///< Bottom offset of resize sprite. + + /* WWT_CLOSEBOX */ + WD_CLOSEBOX_WIDTH = 11, ///< Width of a close box widget. + WD_CLOSEBOX_LEFT = 2, ///< Left offset of closebox string. + WD_CLOSEBOX_RIGHT = 1, ///< Right offset of closebox string. + WD_CLOSEBOX_TOP = 2, ///< Top offset of closebox string. + WD_CLOSEBOX_BOTTOM = 2, ///< Bottom offset of closebox string. + + /* WWT_CAPTION */ + WD_CAPTION_HEIGHT = 14, ///< Height of a title bar. + WD_CAPTIONTEXT_LEFT = 2, ///< Offset of the caption text at the left. + WD_CAPTIONTEXT_RIGHT = 2, ///< Offset of the caption text at the right. + WD_CAPTIONTEXT_TOP = 2, ///< Offset of the caption text at the top. + WD_CAPTIONTEXT_BOTTOM = 2, ///< Offset of the caption text at the bottom. + + /* Dropdown widget. */ + WD_DROPDOWN_HEIGHT = 12, ///< Height of a drop down widget. + WD_DROPDOWNTEXT_LEFT = 2, ///< Left offset of the dropdown widget string. + WD_DROPDOWNTEXT_RIGHT = 2, ///< Right offset of the dropdown widget string. + WD_DROPDOWNTEXT_TOP = 1, ///< Top offset of the dropdown widget string. + WD_DROPDOWNTEXT_BOTTOM = 1, ///< Bottom offset of the dropdown widget string. + + WD_PAR_VSEP_NORMAL = 2, ///< Normal amount of vertical space between two paragraphs of text. + WD_PAR_VSEP_WIDE = 8, ///< Large amount of vertical space between two paragraphs of text. + }; + + friend NWidgetLeaf; +}; + +inline constexpr WidgetDimensions WidgetDimensions::unscaled = { + {WD_IMGBTN_LEFT, WD_IMGBTN_TOP, WD_IMGBTN_RIGHT, WD_IMGBTN_BOTTOM}, ///< imgbtn + {WD_INSET_LEFT, WD_INSET_TOP, WD_INSET_RIGHT, WD_BEVEL_BOTTOM}, ///< inset + {WD_VSCROLLBAR_LEFT, WD_VSCROLLBAR_TOP, WD_VSCROLLBAR_RIGHT, WD_VSCROLLBAR_BOTTOM}, ///< vscrollbar + {WD_HSCROLLBAR_LEFT, WD_HSCROLLBAR_TOP, WD_HSCROLLBAR_RIGHT, WD_HSCROLLBAR_BOTTOM}, ///< hscrollbar + {WD_BEVEL_LEFT, WD_BEVEL_TOP, WD_BEVEL_RIGHT, WD_BEVEL_BOTTOM}, ///< bevel + {WD_BEVEL_LEFT, WD_BEVEL_TOP, WD_BEVEL_RIGHT, WD_BEVEL_BOTTOM}, ///< fullbevel + {WD_FRAMERECT_LEFT, WD_FRAMERECT_TOP, WD_FRAMERECT_RIGHT, WD_FRAMERECT_BOTTOM}, ///< framerect + {WD_FRAMETEXT_LEFT, WD_FRAMETEXT_TOP, WD_FRAMETEXT_RIGHT, WD_FRAMETEXT_BOTTOM}, ///< frametext + {WD_MATRIX_LEFT, WD_MATRIX_TOP, WD_MATRIX_RIGHT, WD_MATRIX_BOTTOM}, ///< matrix + {WD_SHADEBOX_LEFT, WD_SHADEBOX_TOP, WD_SHADEBOX_RIGHT, WD_SHADEBOX_BOTTOM}, ///< shadebox + {WD_STICKYBOX_LEFT, WD_STICKYBOX_TOP, WD_STICKYBOX_RIGHT, WD_STICKYBOX_BOTTOM}, ///< stickybox + {WD_DEBUGBOX_LEFT, WD_DEBUGBOX_TOP, WD_DEBUGBOX_RIGHT, WD_DEBUGBOX_BOTTOM}, ///< debugbox + {WD_DEFSIZEBOX_LEFT, WD_DEFSIZEBOX_TOP, WD_DEFSIZEBOX_RIGHT, WD_DEFSIZEBOX_BOTTOM}, ///< defsizebox + {WD_RESIZEBOX_LEFT, WD_RESIZEBOX_TOP, WD_RESIZEBOX_RIGHT, WD_RESIZEBOX_BOTTOM}, ///< resizebox + {WD_CLOSEBOX_LEFT, WD_CLOSEBOX_TOP, WD_CLOSEBOX_RIGHT, WD_CLOSEBOX_BOTTOM}, ///< closebox + {WD_CAPTIONTEXT_LEFT, WD_CAPTIONTEXT_TOP, WD_CAPTIONTEXT_RIGHT, WD_CAPTIONTEXT_BOTTOM}, ///< captiontext + {WD_DROPDOWNTEXT_LEFT, WD_DROPDOWNTEXT_TOP, WD_DROPDOWNTEXT_RIGHT, WD_DROPDOWNTEXT_BOTTOM}, ///< dropdowntext + {WD_BEVEL_LEFT, WD_BEVEL_TOP * 2, WD_BEVEL_RIGHT, WD_BEVEL_BOTTOM * 2}, ///< dropdownmenu + {20, 10, 20, 10}, ///< modalpopup + {3, 3, 3, 3}, ///< picker + {10, 8, 10, 8}, ///< sparse window padding + {10, 8, 10, 1}, ///< resizable sparse window padding + 1, ///< vsep_picker + WD_PAR_VSEP_NORMAL, ///< vsep_normal + 4, ///< vsep_sparse + WD_PAR_VSEP_WIDE, ///< vsep_wide + 2, ///< hsep_normal + 6, ///< hsep_wide + 10, ///< hsep_indent }; /* widget.cpp */