From a85d41c53eed50f188502925ed34674397b86550 Mon Sep 17 00:00:00 2001 From: Arisotura Date: Sat, 25 Apr 2020 18:51:08 +0200 Subject: berp. --- src/libui_sdl/libui/windows/fontbutton.cpp | 122 ----------------------------- 1 file changed, 122 deletions(-) delete mode 100644 src/libui_sdl/libui/windows/fontbutton.cpp (limited to 'src/libui_sdl/libui/windows/fontbutton.cpp') diff --git a/src/libui_sdl/libui/windows/fontbutton.cpp b/src/libui_sdl/libui/windows/fontbutton.cpp deleted file mode 100644 index d2d4dab..0000000 --- a/src/libui_sdl/libui/windows/fontbutton.cpp +++ /dev/null @@ -1,122 +0,0 @@ -// 14 april 2016 -#include "uipriv_windows.hpp" - -struct uiFontButton { - uiWindowsControl c; - HWND hwnd; - struct fontDialogParams params; - BOOL already; - void (*onChanged)(uiFontButton *, void *); - void *onChangedData; -}; - -static void uiFontButtonDestroy(uiControl *c) -{ - uiFontButton *b = uiFontButton(c); - - uiWindowsUnregisterWM_COMMANDHandler(b->hwnd); - destroyFontDialogParams(&(b->params)); - uiWindowsEnsureDestroyWindow(b->hwnd); - uiFreeControl(uiControl(b)); -} - -static void updateFontButtonLabel(uiFontButton *b) -{ - WCHAR *text; - - text = fontDialogParamsToString(&(b->params)); - setWindowText(b->hwnd, text); - uiFree(text); - - // changing the text might necessitate a change in the button's size - uiWindowsControlMinimumSizeChanged(uiWindowsControl(b)); -} - -static BOOL onWM_COMMAND(uiControl *c, HWND hwnd, WORD code, LRESULT *lResult) -{ - uiFontButton *b = uiFontButton(c); - HWND parent; - - if (code != BN_CLICKED) - return FALSE; - - parent = parentToplevel(b->hwnd); - if (showFontDialog(parent, &(b->params))) { - updateFontButtonLabel(b); - (*(b->onChanged))(b, b->onChangedData); - } - - *lResult = 0; - return TRUE; -} - -uiWindowsControlAllDefaultsExceptDestroy(uiFontButton) - -// from http://msdn.microsoft.com/en-us/library/windows/desktop/dn742486.aspx#sizingandspacing -#define buttonHeight 14 - -static void uiFontButtonMinimumSize(uiWindowsControl *c, int *width, int *height) -{ - uiFontButton *b = uiFontButton(c); - SIZE size; - uiWindowsSizing sizing; - int y; - - // try the comctl32 version 6 way - size.cx = 0; // explicitly ask for ideal size - size.cy = 0; - if (SendMessageW(b->hwnd, BCM_GETIDEALSIZE, 0, (LPARAM) (&size)) != FALSE) { - *width = size.cx; - *height = size.cy; - return; - } - - // that didn't work; fall back to using Microsoft's metrics - // Microsoft says to use a fixed width for all buttons; this isn't good enough - // use the text width instead, with some edge padding - *width = uiWindowsWindowTextWidth(b->hwnd) + (2 * GetSystemMetrics(SM_CXEDGE)); - y = buttonHeight; - uiWindowsGetSizing(b->hwnd, &sizing); - uiWindowsSizingDlgUnitsToPixels(&sizing, NULL, &y); - *height = y; -} - -static void defaultOnChanged(uiFontButton *b, void *data) -{ - // do nothing -} - -uiDrawTextFont *uiFontButtonFont(uiFontButton *b) -{ - // we don't own b->params.font; we have to add a reference - // we don't own b->params.familyName either; we have to copy it - return mkTextFont(b->params.font, TRUE, b->params.familyName, TRUE, b->params.size); -} - -void uiFontButtonOnChanged(uiFontButton *b, void (*f)(uiFontButton *, void *), void *data) -{ - b->onChanged = f; - b->onChangedData = data; -} - -uiFontButton *uiNewFontButton(void) -{ - uiFontButton *b; - - uiWindowsNewControl(uiFontButton, b); - - b->hwnd = uiWindowsEnsureCreateControlHWND(0, - L"button", L"you should not be seeing this", - BS_PUSHBUTTON | WS_TABSTOP, - hInstance, NULL, - TRUE); - - loadInitialFontDialogParams(&(b->params)); - - uiWindowsRegisterWM_COMMANDHandler(b->hwnd, onWM_COMMAND, uiControl(b)); - uiFontButtonOnChanged(b, defaultOnChanged, NULL); - - updateFontButtonLabel(b); - - return b; -} -- cgit v1.2.3