Create tabcontrol.c

2024-11-24 11:25:30 +00:00 · 2016-03-07 13:37:22 +01:00 · 2016-03-07 13:37:22 +01:00 · 07cf1af1ee
commit 07cf1af1ee
parent d3f6f3b0cb
1 changed files with 114 additions and 0 deletions
--- a/controls/tabcontrol.c
+++ b/controls/tabcontrol.c
@ -0,0 +1,114 @@
+#include <windows.h>
+#include <commctrl.h>
+#include <wchar.h>
+
+#define ID_TABCTRL 1
+#define ID_EDIT 2
+#define BTN_ADD 3
+#define BTN_DEL 4
+#define BTN_CLR 5
+
+LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
+HWND hTab, hEdit;
+
+int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, 
+    PWSTR pCmdLine, int nCmdShow) {
+
+    MSG  msg ;    
+    WNDCLASSW wc = {0};
+    wc.lpszClassName = L"Tab control";
+    wc.hInstance     = hInstance;
+    wc.hbrBackground = GetSysColorBrush(COLOR_3DFACE);
+    wc.lpfnWndProc   = WndProc;
+    wc.hCursor       = LoadCursor(0, IDC_ARROW);
+  
+    RegisterClassW(&wc);
+    CreateWindowW(wc.lpszClassName, L"Tab control",
+                  WS_OVERLAPPEDWINDOW | WS_VISIBLE,
+                  100, 100, 380, 230, 0, 0, hInstance, 0);  
+
+    while (GetMessage(&msg, NULL, 0, 0)) {
+  
+        TranslateMessage(&msg);
+        DispatchMessage(&msg);
+    }
+
+    return (int) msg.wParam;
+}
+
+
+LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, 
+    WPARAM wParam, LPARAM lParam) {
+
+    TCITEMW tie;
+    wchar_t text[250];
+    LRESULT count, id;
+    INITCOMMONCONTROLSEX icex;
+
+    switch(msg) {
+
+        case WM_CREATE:
+       
+            icex.dwSize = sizeof(INITCOMMONCONTROLSEX);
+            icex.dwICC = ICC_TAB_CLASSES;
+            InitCommonControlsEx(&icex);
+
+            hTab = CreateWindowW(WC_TABCONTROLW, NULL, WS_CHILD | WS_VISIBLE,
+                0, 0, 200, 150, hwnd,(HMENU) ID_TABCTRL, NULL, NULL);
+
+            hEdit = CreateWindowW(WC_EDITW, NULL, WS_CHILD | WS_VISIBLE | WS_BORDER,
+                250, 20, 100, 25, hwnd, (HMENU) ID_EDIT, NULL, NULL);
+  
+            CreateWindowW(WC_BUTTONW, L"Add", WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
+                250, 50, 100, 25, hwnd, (HMENU) BTN_ADD, NULL, NULL);
+
+            CreateWindowW(WC_BUTTONW, L"Delete", WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
+                250, 80, 100, 25, hwnd, (HMENU) BTN_DEL, NULL, NULL);
+
+            CreateWindowW(WC_BUTTONW, L"Clear", WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
+                250, 110, 100, 25, hwnd, (HMENU) BTN_CLR, NULL, NULL);
+            break;
+
+        case WM_COMMAND:
+
+            switch(LOWORD(wParam)) {
+
+                case BTN_ADD:
+
+                    GetWindowTextW(hEdit, text, 250);
+
+                    if (lstrlenW(text) != 0 ) {
+
+                        tie.mask = TCIF_TEXT;
+                        tie.pszText = text;
+                        count = SendMessageW(hTab, TCM_GETITEMCOUNT, 0, 0);
+                        SendMessageW(hTab, TCM_INSERTITEMW, count, 
+                            (LPARAM) (LPTCITEM) &tie);
+                    }
+                    break;
+
+                case BTN_DEL:
+                
+                    id = SendMessageW(hTab, TCM_GETCURSEL, 0, 0);
+                    
+                    if (id != -1) {
+                    
+                       SendMessageW(hTab, TCM_DELETEITEM, 0, id);
+                    }
+                    break;
+
+                case BTN_CLR:
+               
+                    SendMessageW(hTab, TCM_DELETEALLITEMS, 0, 0);
+                    break;
+            } 
+            break;
+
+        case WM_DESTROY:
+        
+            PostQuitMessage(0);
+            break;
+    }
+   
+    return(DefWindowProcW(hwnd, msg, wParam, lParam));
+}