diff options
Diffstat (limited to 'new/ui_windows.h')
| -rw-r--r-- | new/ui_windows.h | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/new/ui_windows.h b/new/ui_windows.h index d1a9578..6932ff4 100644 --- a/new/ui_windows.h +++ b/new/ui_windows.h @@ -8,6 +8,7 @@ This file assumes that you have included <windows.h> and "ui.h" beforehand. It p #define __UI_UI_WINDOWS_H__ // uiWindowsNewControl() creates a new uiControl with the given Windows API control inside. +// You will need to provide the preferredSize() method yourself. typedef struct uiWindowsNewControlParams uiWindowsNewControlParams; struct uiWindowsNewControlParams { // These match the CreateWindowExW() function. @@ -21,25 +22,24 @@ struct uiWindowsNewControlParams { // ui redirects the message back and calls these functions. // Store the result in *lResult and return any non-FALSE value (such as TRUE) to return the given result; return FALSE to pass the notification up to your window procedure. // Note that these are only issued if they come from the uiControl itself; notifications from children of the uiControl (such as a header control) will be received normally. - BOOL (*onWM_COMMAND)(uiControl *c, WPARAM wParam, LPARAM lParam, void *data, LRESULT *lResult); - BOOL (*onWM_NOTIFY)(uiControl *c, WPARAM wParam, LPARAM lParam, void *data, LRESULT *lResult); + // TODO don't give WPARAM/LPARAM raw + BOOL (*onWM_COMMAND)(uiControl *c, WPARAM wParam, LPARAM lParam, LRESULT *lResult); + BOOL (*onWM_NOTIFY)(uiControl *c, WPARAM wParam, LPARAM lParam, LRESULT *lResult); // This is called in WM_DESTROY. - void (*onWM_DESTROY)(uiControl *c, void *data); - // This is the data parameter to all three of the above. - void *onCommandNotifyDestroyData; - - // This function is called when ui needs to know how to rearrange controls in a window. - // baseX and baseY are the base units used to convert between dialog units and pixels. - // internalLeading is the internal leading of the control font. - void (*preferredSize)(uiControl *c, int baseX, int baseY, LONG internalLeading, intmax_t *width, intmax_t *height); - - // Data you can get with uiWindowsControlData() - void *data; + void (*onWM_DESTROY)(uiControl *c); }; uiControl *uiWindowsNewControl(uiWindowsNewControlParams *); -void *uiWindowsControlData(uiControl *); -// use these in your preferredSize() implementation with baseX and baseY +// 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. +struct uiSizingSys { + int baseX; + int baseY; + LONG internalLeading; +}; +// Use these in your preferredSize() implementation with baseX and baseY. +// TODO rename to DlgUnits? #define uiDlgUnitToX(dlg, baseX) MulDiv((dlg), baseX, 4) #define uiDlgUnitToY(dlg, baseY) MulDiv((dlg), baseY, 8) |