add

2025-10-20 04:55:01 +08:00 · 2022-11-22 05:54:54 +08:00
parent 5cd4f13003
commit 213ec2b058
274 changed files with 6134 additions and 0 deletions
--- a/programming-guide-zh/samples/scrollbar.c
+++ b/programming-guide-zh/samples/scrollbar.c
@@ -0,0 +1,145 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <minigui/common.h>
+#include <minigui/minigui.h>
+#include <minigui/gdi.h>
+#include <minigui/window.h>
+#include <minigui/control.h>
+
+#include <mgncs/mgncs.h>
+
+#define ID_SB1  100
+#define ID_SB2  101
+
+static RECT rcCircle = {0, 0, 400, 400};
+static int radius_x = 0;
+static int radius_y = 0;
+
+static BOOL mymain_onCreate(mWidget* self, DWORD add_data)
+{
+    return TRUE;
+}
+static void mymain_onClose(mWidget* self, int message)
+{
+    DestroyMainWindow(self->hwnd);
+    PostQuitMessage(0);
+}
+
+static void mymain_onPaint(mWidget* self, HDC hdc, const PCLIPRGN clip_rgn)
+{
+    ClipRectIntersect(hdc, &rcCircle);
+    Ellipse(hdc, 130, 200, radius_x, radius_y);
+}
+
+//define the progress properites
+static NCS_PROP_ENTRY scrollbar_props [] = {
+    {NCSP_SCRLBR_MAXPOS, 255},
+    {NCSP_SCRLBR_MINPOS, 0 },
+    {NCSP_SCRLBR_LINESTEP, 5},
+    {NCSP_SCRLBR_CURPOS, 10 },
+    { 0, 0 }
+};
+
+
+static void scrollbar_notify(mScrollBar* self, int id, int code, DWORD add_data)
+{
+    HWND hWnd = GetParent(self->hwnd);
+
+    if(id == ID_SB1)
+        radius_x = _c(self)->getProperty(self, NCSP_SCRLBR_CURPOS);
+
+    if(id == ID_SB2)
+        radius_y = _c(self)->getProperty(self, NCSP_SCRLBR_CURPOS);
+
+    InvalidateRect(hWnd, &rcCircle, TRUE);
+}
+
+static NCS_EVENT_HANDLER scrollbar_notifies[] = {
+    NCS_MAP_NOTIFY(NCSN_SCRLBR_CHANGED, scrollbar_notify),
+    {0, NULL}
+};
+
+static NCS_RDR_INFO sb_rdr_info[] =
+{
+    {"flat", "flat", NULL},
+    //{"skin", "skin", NULL},
+    //{"fashion","fashion", NULL}
+};
+
+//Controls
+static NCS_WND_TEMPLATE _ctrl_templ[] = {
+    {
+        NCSCTRL_SCROLLBAR,
+        ID_SB1,
+        0, 440, 270, 25,
+        WS_BORDER | NCSS_NOTIFY | WS_VISIBLE | NCSS_SCRLBR_ARROWS,
+        WS_EX_NONE,
+        "",
+        scrollbar_props, //props,
+        sb_rdr_info, //rdr_info
+        scrollbar_notifies,
+        NULL, //controls
+        0,
+        0 //add data
+    },
+    {
+        NCSCTRL_SCROLLBAR,
+        ID_SB2,
+        270, 10, 20, 430,
+        WS_BORDER | NCSS_NOTIFY | WS_VISIBLE \
+            | NCSS_SCRLBR_ARROWS | NCSS_SCRLBR_VERTICAL,
+        WS_EX_NONE,
+        "",
+        scrollbar_props, //props,
+        sb_rdr_info, //rdr_info
+        scrollbar_notifies,
+        NULL, //controls
+        0,
+        0 //add data
+    },
+};
+
+
+static NCS_EVENT_HANDLER mymain_handlers[] = {
+    {MSG_CREATE, mymain_onCreate},
+    {MSG_CLOSE, mymain_onClose},
+    {MSG_PAINT, mymain_onPaint},
+    {0, NULL}
+};
+
+//define the main window template
+static NCS_MNWND_TEMPLATE mymain_templ = {
+    NCSCTRL_DIALOGBOX,
+    1,
+    0, 0, 300, 500,
+    WS_CAPTION | WS_BORDER | WS_VISIBLE,
+    WS_EX_NONE,
+    "scrollbar Test ....",
+    NULL,
+    NULL,
+    mymain_handlers,
+    _ctrl_templ,
+    sizeof(_ctrl_templ)/sizeof(NCS_WND_TEMPLATE),
+    0,
+    0, 0,
+};
+
+int MiniGUIMain(int argc, const char* argv[])
+{
+    if(argc>1)
+    {
+        sb_rdr_info[0].glb_rdr = argv[1];
+        sb_rdr_info[0].ctl_rdr = argv[1];
+    }
+
+    ncsInitialize();
+    mDialogBox* mydlg = (mDialogBox *)ncsCreateMainWindowIndirect
+                                (&mymain_templ, HWND_DESKTOP);
+
+    _c(mydlg)->doModal(mydlg, TRUE);
+
+    MainWindowThreadCleanup(mydlg->hwnd);
+    return 0;
+}