本文整理汇总了C++中DataFieldEnum::Dec方法的典型用法代码示例。如果您正苦于以下问题：C++ DataFieldEnum::Dec方法的具体用法？C++ DataFieldEnum::Dec怎么用？C++ DataFieldEnum::Dec使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DataFieldEnum的用法示例。
在下文中一共展示了DataFieldEnum::Dec方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: switch
static bool
OnKeyDown(WndForm &sender, unsigned key_code)
{
DataFieldEnum *dfe;
/* map the Altair hardware buttons */
switch (key_code){
case VK_UP:
dfe = (DataFieldEnum *)edit_select->GetDataField();
dfe->Dec();
edit_select->RefreshDisplay();
return true;
case VK_DOWN:
dfe = (DataFieldEnum *)edit_select->GetDataField();
dfe->Inc();
edit_select->RefreshDisplay();
return true;
case VK_LEFT:
dfe = (DataFieldEnum *)edit_content->GetDataField();
dfe->Dec();
edit_content->RefreshDisplay();
return true;
case VK_RIGHT:
dfe = (DataFieldEnum *)edit_content->GetDataField();
dfe->Inc();
edit_content->RefreshDisplay();
return true;
case VK_APP1:
OnNameAccess(*buttonPaste);
return true;
case '6':
sender.SetModalResult(mrOK);
return true;
case '7':
OnCopy(*buttonPaste);
return true;
case '8':
OnPaste(*buttonPaste);
return true;
default:
return false;
}
}示例2: switch
static bool
OnKeyDown(unsigned key_code)
{
DataFieldEnum *dfe;
/* map the Altair hardware buttons */
switch (key_code){
case KEY_UP:
dfe = (DataFieldEnum *)edit_select->GetDataField();
dfe->Dec();
edit_select->RefreshDisplay();
return true;
case KEY_DOWN:
dfe = (DataFieldEnum *)edit_select->GetDataField();
dfe->Inc();
edit_select->RefreshDisplay();
return true;
case KEY_LEFT:
dfe = (DataFieldEnum *)edit_content->GetDataField();
dfe->Dec();
edit_content->RefreshDisplay();
return true;
case KEY_RIGHT:
dfe = (DataFieldEnum *)edit_content->GetDataField();
dfe->Inc();
edit_content->RefreshDisplay();
return true;
case KEY_APP1:
edit_name->BeginEditing();
return true;
case '6':
wf->SetModalResult(mrOK);
return true;
case '7':
OnCopy();
return true;
case '8':
OnPaste();
return true;
default:
return false;
}
}示例3: LoadGUI
void LoadGUI()
{
#define MAX_ENUM 10
IsInitialized=false;
int i=0;
WndProperty* wp;
wp = (WndProperty*)wf->FindByName(TEXT("prpFontName"));
if (wp) {
DataFieldEnum* dfe;
dfe = (DataFieldEnum*)wp->GetDataField();
if (dfe)
{
for (i=0 ;i < MAX_ENUM ; i++) {
dfe->Dec();
} // rewind
bool bFound=false;
for (i=0 ;i < MAX_ENUM ; i++ ) {
if (_tcsncmp(dfe->GetAsString(), NewLogFont.lfFaceName, LF_FACESIZE) == 0) {
bFound=true;
break;
}
dfe->Inc();
}
if (!bFound) {
dfe->addEnumText(NewLogFont.lfFaceName);
for (i=0 ;i < MAX_ENUM ; i++) {
dfe->Dec();
} // rewind
for (i=0 ;i < MAX_ENUM ; i++ ) {
if (_tcsncmp(dfe->GetAsString(), NewLogFont.lfFaceName,LF_FACESIZE) == 0) {
break;
}
dfe->Inc();
}
}
}
wp->RefreshDisplay();
}
wp = (WndProperty*)wf->FindByName(TEXT("prpFontHeight"));
if (wp) {
DataFieldInteger * dfi;
dfi = (DataFieldInteger*)wp->GetDataField();
if (dfi)
{
dfi->Set(NewLogFont.lfHeight);
}
wp->RefreshDisplay();
}
wp = (WndProperty*)wf->FindByName(TEXT("prpFontWeight"));
if (wp) {
DataFieldInteger* dfi;
dfi = (DataFieldInteger*)wp->GetDataField();
if (dfi)
{
dfi->Set(NewLogFont.lfWeight);
}
wp->RefreshDisplay();
}
wp = (WndProperty*)wf->FindByName(TEXT("prpFontItalic"));
if (wp) {
DataFieldBoolean* dfb;
dfb = (DataFieldBoolean*)wp->GetDataField();
if (dfb)
{
dfb->Set(NewLogFont.lfItalic);
}
wp->RefreshDisplay();
}
wp = (WndProperty*)wf->FindByName(TEXT("prpFontPitchAndFamily"));
if (wp) {
DataFieldEnum * dfe;
dfe = (DataFieldEnum*)wp->GetDataField();
if (dfe)
{
dfe->SetAsInteger(NewLogFont.lfPitchAndFamily);
}
wp->RefreshDisplay();
}
wp = (WndProperty*)wf->FindByName(TEXT("prpFontTrueType"));
if (wp) {
DataFieldBoolean* dfb;
dfb = (DataFieldBoolean*)wp->GetDataField();
if (dfb)
{
dfb->Set(NewLogFont.lfQuality != NONANTIALIASED_QUALITY); //was dfb->Set(NewLogFont.lfQuality == LKFONT_QUALITY); dont know why
}
wp->RefreshDisplay();
}
IsInitialized=true;
RedrawSampleFont();
}示例4: LoadGUI
void LoadGUI()
{
#define MAX_ENUM 10
IsInitialized=false;
int i=0;
WndProperty* wp;
wp = (WndProperty*)wf->FindByName(TEXT("prpFontName"));
if (wp) {
DataFieldEnum* dfe;
dfe = (DataFieldEnum*)wp->GetDataField();
if (dfe)
{
for (i=0 ;i < MAX_ENUM ; i++) {
dfe->Dec();
} // rewind
bool bFound=false;
for (i=0 ;i < MAX_ENUM ; i++ ) {
if (_tcsncmp(dfe->GetAsString(), NewLogFont.lfFaceName, LF_FACESIZE) == 0) {
bFound=true;
break;
}
dfe->Inc();
}
if (!bFound) {
dfe->addEnumText(NewLogFont.lfFaceName);
for (i=0 ;i < MAX_ENUM ; i++) {
dfe->Dec();
} // rewind
for (i=0 ;i < MAX_ENUM ; i++ ) {
if (_tcsncmp(dfe->GetAsString(), NewLogFont.lfFaceName,LF_FACESIZE) == 0) {
break;
}
dfe->Inc();
}
}
}
wp->RefreshDisplay();
}
wp = (WndProperty*)wf->FindByName(TEXT("prpFontHeight"));
if (wp) {
DataFieldInteger * dfi;
dfi = (DataFieldInteger*)wp->GetDataField();
if (dfi)
{
dfi->Set(NewLogFont.lfHeight);
}
wp->RefreshDisplay();
}
wp = (WndProperty*)wf->FindByName(TEXT("prpFontWeight"));
if (wp) {
DataFieldInteger* dfi;
dfi = (DataFieldInteger*)wp->GetDataField();
if (dfi)
{
dfi->Set(NewLogFont.lfWeight);
}
wp->RefreshDisplay();
}
wp = (WndProperty*)wf->FindByName(TEXT("prpFontItalic"));
if (wp) {
DataFieldBoolean* dfb;
dfb = (DataFieldBoolean*)wp->GetDataField();
if (dfb)
{
dfb->Set(NewLogFont.lfItalic);
}
wp->RefreshDisplay();
}
wp = (WndProperty*)wf->FindByName(TEXT("prpFontPitchAndFamily"));
if (wp) {
DataFieldEnum * dfe;
dfe = (DataFieldEnum*)wp->GetDataField();
if (dfe)
{
dfe->SetAsInteger(NewLogFont.lfPitchAndFamily);
}
wp->RefreshDisplay();
}
// This is useless, because we ApplyClearType later on. We always use a general common quality.
ApplyClearType(&NewLogFont);
IsInitialized=true;
RedrawSampleFont();
}