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Code Issues Releases Activity

Make B exit the app

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This commit is contained in:
MCMrARM 2018-05-16 17:34:05 +02:00
parent c7ef15aab1
commit 497052d9df
3 changed files with 16 additions and 3 deletions
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9
source/main.c
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@ -7,8 +7,13 @@
FsDeviceOperator fsOperatorInstance;
bool shouldExit = false;
bool shouldWaitForAnyButton = false;
void menuExit() {
shouldExit = true;
}
void menuWaitForAnyButton() {
printf(C_DIM "Press any button to return to menu\n");
shouldWaitForAnyButton = true;
@ -40,7 +45,7 @@ int main(int argc, char **argv) {
return -1;
}
menuSetCurrent(mainMenu);
menuSetCurrent(mainMenu, menuExit);
while(appletMainLoop())
{
@ -57,6 +62,8 @@ int main(int argc, char **argv) {
shouldWaitForAnyButton = false;
menuPrint();
}
if (shouldExit)
break;
gfxFlushBuffers();
gfxSwapBuffers();

8
source/menu.c
View file

@ -8,6 +8,7 @@ MenuItem* menuCurrent;
int menuCurrentCount;
bool menuCardIsInserted;
int menuSelIndex = 0;
void (*menuExitCallback)();
void menuPrint() {
consoleClear();
@ -43,6 +44,10 @@ int menuHandleInput() {
menuCurrent[menuSelIndex].callback();
return -1;
}
if ((keys & KEY_B) && menuExitCallback != NULL) {
menuExitCallback();
return -1;
}
if (((keys & KEY_RSTICK_UP) | (keys & KEY_LSTICK_UP)) && menuSelIndex > 0) {
menuSelIndex--;
needsRefresh = true;
@ -55,7 +60,8 @@ int menuHandleInput() {
}
void menuSetCurrent(MenuItem* menuItems) {
void menuSetCurrent(MenuItem* menuItems, void (*exitCallback)()) {
menuExitCallback = exitCallback;
menuCurrent = menuItems;
menuCurrentCount = 0;
while ((menuItems++)->text != NULL)

2
source/menu.h
View file

@ -8,5 +8,5 @@ typedef struct {
} MenuItem;
void menuPrint();
void menuSetCurrent(MenuItem* menuItems);
void menuSetCurrent(MenuItem* menuItems, void (*exitCallback)());
void menuUpdate(FsDeviceOperator* fsOperator);