?? gridview_ext.c
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/*** $Id: gridview_ext.c,v 1.10 2007-10-25 08:19:19 weiym Exp $**** gridview_ext.c: Sample program for MiniGUI Programming Guide** Usage of GRID control.**** Copyright (C) 2004 ~ 2007 Feynman Software.**** License: GPL*/#include <stdio.h>#include <stdlib.h>#include <string.h>#include <sys/stat.h>#include <sys/types.h>#include <minigui/common.h>#include <minigui/minigui.h>#ifdef _EXT_CTRL_GRIDVIEW#include <minigui/gdi.h>#include <minigui/window.h>#include <minigui/control.h>#include <minigui/mgext.h>int ww = 700;int wh = 500;enum { ID_ADDCOLUMN = 100, ID_DELCOLUMN, ID_ADDROW, ID_DELROW, ID_GETCOLNUM, ID_GETROWNUM, ID_SETPROPERTY, ID_SETCOLWIDTH, ID_SETROWHEIGHT, ID_GETCOLWIDTH, ID_GETROWHEIGHT, ID_SETSELECTED, ID_SETNUMBERCELL, ID_SETCHECKBOX, ID_SETSELECTION,};enum { IDC_GRIDVIEW,};static HWND hGVWnd;static HWND hMainWnd;static int button_x = 20;static int button_y = 340;void add_button(const char* text, int id){ CreateWindow(CTRL_BUTTON, text, WS_CHILD | WS_VISIBLE | WS_GROUP, id, button_x, button_y, 90, 30, hMainWnd, 0); button_x += 100; if(button_x > 600) { button_x = 20; button_y += 40; }}static intControlTestWinProc (HWND hWnd, int message, WPARAM wParam, LPARAM lParam){ switch (message) { case MSG_CREATE: { GRIDVIEWDATA gvdata; gvdata.nr_rows = 30; gvdata.nr_cols = 30; gvdata.row_height = 20; gvdata.col_width = 80; hGVWnd = CreateWindowEx (CTRL_GRIDVIEW, "Grid View", WS_CHILD | WS_VISIBLE | WS_VSCROLL | WS_HSCROLL | WS_BORDER, WS_EX_NONE, IDC_GRIDVIEW, 20, 20, 600, 300, hWnd, (DWORD)&gvdata); hMainWnd = hWnd; add_button("增加一行", ID_ADDROW); add_button("刪除一行", ID_DELROW); add_button("增加一列", ID_ADDCOLUMN); add_button("刪除一列", ID_DELCOLUMN); add_button("獲取行數", ID_GETROWNUM); add_button("獲取列數", ID_GETCOLNUM); add_button("設(2x2)單元格", ID_SETPROPERTY); add_button("設第2列寬", ID_SETCOLWIDTH); add_button("設第2行高", ID_SETROWHEIGHT); add_button("獲得第2列寬", ID_GETCOLWIDTH); add_button("獲得第2行高", ID_GETROWHEIGHT); add_button("2,2到3,3高亮", ID_SETSELECTED); add_button("3,3寬2為98.23", ID_SETNUMBERCELL); add_button("1,6高5checkbox", ID_SETCHECKBOX); add_button("6,6高5selection", ID_SETSELECTION); return 0; } case MSG_COMMAND: { int id = LOWORD(wParam); switch(id) { case ID_ADDCOLUMN: SendMessage(hGVWnd, GRIDM_ADDCOLUMN, 0 ,0); break; case ID_DELCOLUMN: SendMessage(hGVWnd, GRIDM_DELCOLUMN, 0 ,0); break; case ID_ADDROW: SendMessage(hGVWnd, GRIDM_ADDROW, 0 ,0); break; case ID_DELROW: SendMessage(hGVWnd, GRIDM_DELROW, 0 ,0); break; case ID_GETROWNUM: { char buf[4]; int num = SendMessage(hGVWnd, GRIDM_GETROWCOUNT, 0 ,0); sprintf(buf, "表格有%3d行", num); MessageBox( hGVWnd, buf, "行數", MB_OK ); break; } case ID_GETCOLNUM: { char buf[4]; int num = SendMessage(hGVWnd, GRIDM_GETCOLCOUNT, 0 ,0); sprintf(buf, "表格有%3d列", num); MessageBox( hGVWnd, buf, "列數", MB_OK ); break; } case ID_SETPROPERTY: { GRIDCELLS cells; GRIDCELLDATATEXT text; GRIDCELLDATA data; text.buff = "Hello"; text.len_buff = 6; data.style = GV_TYPE_TEXT | GV_HALIGN_LEFT | GV_VALIGN_CENTER; data.mask = GVITEM_MAINCONTENT | GVITEM_STYLE | GVITEM_BGCOLOR | GVITEM_FGCOLOR; data.color_bg = PIXEL_blue; data.color_fg = PIXEL_red; data.content = &text; cells.row = 2; cells.column = 2; cells.width = 1; cells.height = 1; SendMessage(hGVWnd, GRIDM_SETCELLPROPERTY, (WPARAM)&cells, (LPARAM)&data); break; } case ID_SETNUMBERCELL: { GRIDCELLS cells; GRIDCELLDATANUMBER number; GRIDCELLDATA data; number.number = 98.2323232; number.format = "$%.2lf"; number.len_format = -1; data.style = GV_TYPE_NUMBER | GV_HALIGN_LEFT | GV_VALIGN_CENTER; data.mask = GVITEM_MAINCONTENT | GVITEM_STYLE; data.content = &number; cells.row = 3; cells.column = 3; cells.height = 1; cells.width = 2; SendMessage(hGVWnd, GRIDM_SETCELLPROPERTY, (WPARAM)&cells, (LPARAM)&data); break; } case ID_SETCHECKBOX: { GRIDCELLS cells; GRIDCELLDATACHECKBOX checkbox; GRIDCELLDATA data; checkbox.checked = FALSE; checkbox.text = "選項"; checkbox.len_text = -1; data.style = GV_TYPE_CHECKBOX | GV_HALIGN_LEFT | GV_VALIGN_CENTER; data.mask = GVITEM_MAINCONTENT | GVITEM_STYLE | GVITEM_BGCOLOR | GVITEM_FGCOLOR; data.color_bg = PIXEL_blue; data.color_fg = PIXEL_red; data.content = &checkbox; cells.row = 1; cells.column = 6; cells.height = 5; cells.width = 1; SendMessage(hGVWnd, GRIDM_SETCELLPROPERTY, (WPARAM)&cells, (LPARAM)&data); break; } case ID_SETSELECTION: { GRIDCELLS cells; GRIDCELLDATASELECTION selection; GRIDCELLDATA data; selection.cur_index = 0; selection.selections = "1\n2\n3\n"; selection.len_sel = -1; data.style = GV_TYPE_SELECTION| GV_HALIGN_LEFT | GV_VALIGN_CENTER; data.mask = GVITEM_MAINCONTENT | GVITEM_STYLE | GVITEM_BGCOLOR | GVITEM_FGCOLOR; data.color_bg = PIXEL_blue; data.color_fg = PIXEL_red; data.content = &selection; cells.row = 6; cells.column = 6; cells.height = 5; cells.width = 1; SendMessage(hGVWnd, GRIDM_SETCELLPROPERTY, (WPARAM)&cells, (LPARAM)&data); break; } case ID_SETCOLWIDTH: { SendMessage(hGVWnd, GRIDM_SETCOLWIDTH, 2, 150); break; } case ID_SETROWHEIGHT: { SendMessage(hGVWnd, GRIDM_SETROWHEIGHT, 2, 150); break; } case ID_GETCOLWIDTH: { char buf[4]; int num = SendMessage(hGVWnd, GRIDM_GETCOLWIDTH, 0 ,2); sprintf(buf, "第二列的寬度為%d.", num); MessageBox( hGVWnd, buf, "第二列的寬度", MB_OK ); break; } case ID_GETROWHEIGHT: { char buf[4]; int num = SendMessage(hGVWnd, GRIDM_GETROWHEIGHT, 0 ,2); sprintf(buf, "第二行的高度為%d.", num); MessageBox( hGVWnd, buf, "第二行的高度", MB_OK ); break; } case ID_SETSELECTED: { GRIDCELLS cells; cells.row = 2; cells.column = 2; cells.width = 2; cells.height = 2; SendMessage(hGVWnd, GRIDM_SETSELECTED, 0 , (LPARAM)&cells); break; } } return 0; }// case IDC_SETPROPERTY:// GRIDITEMDATA data;// data.mask = GVITEM_BGCOLOR | GVITEM_FGCOLOR | GVITEM_FONT;// data.bgColor = "";// data.fgColor = "";// data.font = "";// SendMessage(hGVWnd, GRIDM_SETPROPERTY, (WPARAM)"D", (LPARAM)&data);// return 0;// // case IDC_SETCALFUNC:// SendMessage(hGVWnd, GRIDM_SETCALFUNC, (WPARAM)"D4", (LPARAM)pfnCaculate);// return 0;//// case IDC_SETNUMFORMAT:// SendMessage(hGVWnd, GRIDM_SETNUMFORMAT, (WPARAM)"C2", (LPARAM)"%1.2f");// return 0; case MSG_CLOSE: PostQuitMessage (hWnd); DestroyMainWindow (hWnd); return 0; } return DefaultMainWinProc (hWnd, message, wParam, lParam);}int MiniGUIMain (int argc, const char* argv[]){ MSG Msg; HWND hMainWnd; MAINWINCREATE CreateInfo;#ifdef _MGRM_PROCESSES JoinLayer(NAME_DEF_LAYER , "gridview_ext" , 0 , 0);#endif if (!InitMiniGUIExt()) { return 2; } CreateInfo.dwStyle = WS_VISIBLE | WS_BORDER | WS_CAPTION; CreateInfo.dwExStyle = WS_EX_NONE; CreateInfo.spCaption = "GridView Controler"; CreateInfo.hMenu = 0; CreateInfo.hCursor = GetSystemCursor(0); CreateInfo.hIcon = 0; CreateInfo.MainWindowProc = ControlTestWinProc; CreateInfo.lx = 0; CreateInfo.ty = 0; CreateInfo.rx = ww; CreateInfo.by = wh; CreateInfo.iBkColor = COLOR_lightwhite; CreateInfo.dwAddData = 0; CreateInfo.hHosting = HWND_DESKTOP; hMainWnd = CreateMainWindow (&CreateInfo); if (hMainWnd == HWND_INVALID) return -1; ShowWindow(hMainWnd, SW_SHOWNORMAL); while (GetMessage(&Msg, hMainWnd)) { TranslateMessage(&Msg); DispatchMessage(&Msg); } MainWindowCleanup (hMainWnd); MiniGUIExtCleanUp (); return 0;}#ifndef _LITE_VERSION#include <minigui/dti.c>#endif#elseint MiniGUIMain (int argc, const char* argv[]){ printf ("The GridView control is not enabled in your MiniGUI\n"); return -1;}#endif /*_EXT_CTRL_GRIDVIEW*/?? 快捷鍵說明
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