50 lines
2.3 KiB
C
50 lines
2.3 KiB
C
// 7 april 2015
|
|
|
|
/*
|
|
This file assumes that you have included <windows.h> and "ui.h" beforehand. It provides API-specific functions for interfacing with foreign controls in Windows.
|
|
*/
|
|
|
|
#ifndef __UI_UI_WINDOWS_H__
|
|
#define __UI_UI_WINDOWS_H__
|
|
|
|
// TODO write comments for these
|
|
_UI_EXTERN HWND uiWindowsUtilCreateControlHWND(DWORD dwExStyle, LPCWSTR lpClassName, LPCWSTR lpWindowName, DWORD dwStyle, HINSTANCE hInstance, LPVOID lpParam, BOOL useStandardControlFont);
|
|
_UI_EXTERN void uiWindowsUtilDestroy(HWND hwnd);
|
|
_UI_EXTERN void uiWindowsUtilSetParent(HWND hwnd, uiControl *parent);
|
|
_UI_EXTERN void uiWindowsUtilResize(HWND hwnd, intmax_t x, intmax_t y, intmax_t width, intmax_t height, uiSizing *d);
|
|
_UI_EXTERN void uiWindowsUtilShow(HWND hwnd);
|
|
_UI_EXTERN void uiWindowsUtilHide(HWND hwnd);
|
|
_UI_EXTERN void uiWindowsUtilEnable(HWND hwnd);
|
|
_UI_EXTERN void uiWindowsUtilDisable(HWND hwnd);
|
|
_UI_EXTERN uintptr_t uiWindowsUtilStartZOrder(HWND hwnd);
|
|
_UI_EXTERN uintptr_t uiWindowsUtilSetZOrder(HWND hwnd, uintptr_t insertAfter);
|
|
_UI_EXTERN int uiWindowsUtilHasTabStops(HWND hwnd);
|
|
_UI_EXTERN uiControl *uiWindowsNewSingleHWNDControl(uintmax_t type);
|
|
|
|
// This contains the Windows-specific parts of the uiSizing structure.
|
|
// BaseX and BaseY are the dialog base units.
|
|
// InternalLeading is the standard control font's internal leading; labels in uiForms use this for correct Y positioning.
|
|
// CoordFrom and CoordTo are the window handles to convert coordinates passed to uiControlResize() from and to (viaa MapWindowRect()) before passing to one of the Windows API resizing functions.
|
|
struct uiSizingSys {
|
|
int BaseX;
|
|
int BaseY;
|
|
LONG InternalLeading;
|
|
HWND CoordFrom;
|
|
HWND CoordTo;
|
|
};
|
|
// Use these in your preferredSize() implementation with baseX and baseY.
|
|
#define uiWindowsDlgUnitsToX(dlg, baseX) MulDiv((dlg), baseX, 4)
|
|
#define uiWindowsDlgUnitsToY(dlg, baseY) MulDiv((dlg), baseY, 8)
|
|
// Use this as your control's Sizing() implementation.
|
|
extern uiSizing *uiWindowsSizing(uiControl *);
|
|
|
|
// and use this if you need the text of the window width
|
|
_UI_EXTERN intmax_t uiWindowsWindowTextWidth(HWND hwnd);
|
|
|
|
// these functions get and set the window text for a single HWND
|
|
// the value returned should be freed with uiFreeText()
|
|
_UI_EXTERN char *uiWindowsUtilText(HWND);
|
|
_UI_EXTERN void uiWindowsUtilSetText(HWND, const char *);
|
|
|
|
#endif
|