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Code Issues Releases Wiki Activity

Changes in recmenu.c

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This commit is contained in:
kamel5 2019-06-16 14:01:22 +02:00
parent 82e404a74e
commit 763f9d4e52
1 changed files with 27 additions and 20 deletions
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47
recmenu.c
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@ -5,7 +5,7 @@
cRecMenu::cRecMenu(void) {
border = geoManager.borderRecMenus;
height = 2*border;
height = 2 * border;
headerHeight = 0;
footerHeight = 0;
currentHeight = 0;
@ -54,25 +54,29 @@ int cRecMenu::CalculateOptimalWidth(void) {
}
bool cRecMenu::CalculateHeight(bool reDraw) {
int newHeight = 2*border;
if (header)
int newHeight = 2 * border;
bool returnvalue = false;
if (header) {
newHeight += headerHeight;
for (std::list<cRecMenuItem*>::iterator item = menuItems.begin(); item != menuItems.end(); item++) {
newHeight += (*item)->GetHeight();
}
if (footer)
for (std::list<cRecMenuItem*>::iterator item = menuItems.begin(); item != menuItems.end(); item++) {
newHeight += (*item)->GetHeight();
}
if (footer) {
newHeight += footerHeight;
}
y = (geoManager.osdHeight - newHeight) / 2;
if (newHeight != height) {
height = newHeight;
if (scrollable && !reDraw) {
width += scrollbarWidth + border;
}
return true;
returnvalue = true;
}
return false;
if (scrollable && !reDraw) {
width += scrollbarWidth + border;
returnvalue = true;
}
return returnvalue;
}
void cRecMenu::CreatePixmap(void) {
@ -141,7 +145,6 @@ void cRecMenu::InitMenu(bool complete) {
}
void cRecMenu::AddMenuItem(cRecMenuItem *item, bool inFront) {
item->Show();
if (!inFront)
@ -153,7 +156,7 @@ void cRecMenu::AddMenuItem(cRecMenuItem *item, bool inFront) {
bool cRecMenu::AddMenuItemInitial(cRecMenuItem *item, bool inFront) {
currentHeight += item->GetHeight();
int totalHeight = headerHeight + footerHeight + currentHeight + 2*border;
if (totalHeight >= geoManager.osdHeight - 10) {
if (totalHeight >= geoManager.osdHeight - 80) {
scrollable = true;
currentHeight -= item->GetHeight();
if (deleteMenuItems) {
@ -434,14 +437,16 @@ void cRecMenu::JumpBegin(void) {
if (currentItem >= numItems)
break;
}
Arrange(true);
if (CalculateHeight(true))
CreatePixmap();
Arrange(false);
startIndex = 0;
stopIndex = numItems-1;
stopIndex = numItems - 1;
cRecMenuItem *first = menuItems.front();
first->setActive();
first->setBackground();
first->Draw();
Display(true);
Display(false);
}
}
@ -470,7 +475,7 @@ void cRecMenu::JumpEnd(void) {
activeItem->setBackground();
ClearMenuItems();
int totalNumItems = GetTotalNumMenuItems();
int currentItem = totalNumItems-1;
int currentItem = totalNumItems - 1;
int itemsAdded = 0;
cRecMenuItem *newItem = NULL;
while (newItem = GetMenuItem(currentItem)) {
@ -480,7 +485,9 @@ void cRecMenu::JumpEnd(void) {
if (itemsAdded >= numItems)
break;
}
Arrange(true);
if (CalculateHeight(true))
CreatePixmap();
Arrange(false);
stopIndex = totalNumItems;
startIndex = stopIndex - numItems;
if (footer) {
@ -493,7 +500,7 @@ void cRecMenu::JumpEnd(void) {
last->setBackground();
last->Draw();
}
Display(true);
Display(false);
}
}
@ -692,4 +699,4 @@ cImage *cRecMenu::createScrollbar(int width, int height, tColor clrBgr, tColor c
}
}
return image;
}
}