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Code Issues Releases Wiki Activity

Use wrap helper function to simplify some controller handler logic

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This commit is contained in:
Andrew Lanzone 2025-05-20 00:27:14 -07:00
parent f03f242e4a
commit 23c733ef94
6 changed files with 13 additions and 50 deletions
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20
apps/openmw/mwgui/class.cpp
View file

@ -488,10 +488,7 @@ namespace MWGui
return true;
mButtons[mControllerFocus]->setStateSelected(false);
if (mControllerFocus == 0)
mControllerFocus = mButtons.size() - 1;
else
mControllerFocus--;
mControllerFocus = wrap(mControllerFocus - 1, mButtons.size());
mButtons[mControllerFocus]->setStateSelected(true);
}
else if (arg.button == SDL_CONTROLLER_BUTTON_DPAD_DOWN)
@ -502,10 +499,7 @@ namespace MWGui
return true;
mButtons[mControllerFocus]->setStateSelected(false);
if (mControllerFocus == mButtons.size() - 1)
mControllerFocus = 0;
else
mControllerFocus++;
mControllerFocus = wrap(mControllerFocus + 1, mButtons.size());
mButtons[mControllerFocus]->setStateSelected(true);
}
@ -715,19 +709,13 @@ namespace MWGui
else if (arg.button == SDL_CONTROLLER_BUTTON_DPAD_LEFT)
{
mButtons[mControllerFocus]->setStateSelected(false);
if (mControllerFocus == 0)
mControllerFocus = mButtons.size() - 1;
else
mControllerFocus--;
mControllerFocus = wrap(mControllerFocus - 1, mButtons.size());
mButtons[mControllerFocus]->setStateSelected(true);
}
else if (arg.button == SDL_CONTROLLER_BUTTON_DPAD_RIGHT)
{
mButtons[mControllerFocus]->setStateSelected(false);
if (mControllerFocus == mButtons.size() - 1)
mControllerFocus = 0;
else
mControllerFocus++;
mControllerFocus = wrap(mControllerFocus + 1, mButtons.size());
mButtons[mControllerFocus]->setStateSelected(true);
}
return true;

10
apps/openmw/mwgui/dialogue.cpp
View file

@ -183,19 +183,13 @@ namespace MWGui
else if (arg.button == SDL_CONTROLLER_BUTTON_DPAD_UP)
{
mButtons[mControllerFocus]->setStateSelected(false);
if (mControllerFocus == 0)
mControllerFocus = mButtons.size() - 1;
else
mControllerFocus--;
mControllerFocus = wrap(mControllerFocus - 1, mButtons.size());
mButtons[mControllerFocus]->setStateSelected(true);
}
else if (arg.button == SDL_CONTROLLER_BUTTON_DPAD_DOWN)
{
mButtons[mControllerFocus]->setStateSelected(false);
if (mControllerFocus == mButtons.size() - 1)
mControllerFocus = 0;
else
mControllerFocus++;
mControllerFocus = wrap(mControllerFocus + 1, mButtons.size());
mButtons[mControllerFocus]->setStateSelected(true);
}

8
apps/openmw/mwgui/journalwindow.cpp
View file

@ -764,9 +764,7 @@ namespace
{
// Scroll through the list of quests or topics
mButtons[mSelectedQuest]->setStateSelected(false);
mSelectedQuest--;
if (mSelectedQuest < 0)
mSelectedQuest = mButtons.size() - 1;
mSelectedQuest = MWGui::wrap(mSelectedQuest - 1, mButtons.size());
mButtons[mSelectedQuest]->setStateSelected(true);
}
return true;
@ -777,9 +775,7 @@ namespace
{
// Scroll through the list of quests or topics
mButtons[mSelectedQuest]->setStateSelected(false);
mSelectedQuest++;
if (mSelectedQuest > mButtons.size() - 1)
mSelectedQuest = 0;
mSelectedQuest = MWGui::wrap(mSelectedQuest + 1, mButtons.size());
mButtons[mSelectedQuest]->setStateSelected(true);
}
return true;

10
apps/openmw/mwgui/messagebox.cpp
View file

@ -461,10 +461,7 @@ namespace MWGui
return true;
mButtons[mControllerFocus]->setStateSelected(false);
if (mControllerFocus == 0)
mControllerFocus = mButtons.size() - 1;
else
mControllerFocus--;
mControllerFocus = wrap(mControllerFocus - 1, mButtons.size());
mButtons[mControllerFocus]->setStateSelected(true);
}
else if (arg.button == SDL_CONTROLLER_BUTTON_DPAD_RIGHT)
@ -475,10 +472,7 @@ namespace MWGui
return true;
mButtons[mControllerFocus]->setStateSelected(false);
if (mControllerFocus == mButtons.size() - 1)
mControllerFocus = 0;
else
mControllerFocus++;
mControllerFocus = wrap(mControllerFocus + 1, mButtons.size());
mButtons[mControllerFocus]->setStateSelected(true);
}

5
apps/openmw/mwgui/savegamedialog.cpp
View file

@ -520,10 +520,7 @@ namespace MWGui
else if (arg.button == SDL_CONTROLLER_BUTTON_Y)
{
uint32_t index = mCharacterSelection->getIndexSelected();
if (index >= mCharacterSelection->getItemCount() - 1)
index = 0;
else
index++;
index = wrap(index + 1, mCharacterSelection->getItemCount());
mCharacterSelection->setIndexSelected(index);
onCharacterSelected(mCharacterSelection, index);
}

10
apps/openmw/mwgui/settingswindow.cpp
View file

@ -1144,10 +1144,7 @@ namespace MWGui
else if (arg.button == SDL_CONTROLLER_BUTTON_LEFTSHOULDER)
{
uint32_t index = mSettingsTab->getIndexSelected();
if (index <= 0)
index = mSettingsTab->getItemCount() - 1;
else
index--;
index = wrap(index - 1, mSettingsTab->getItemCount());
mSettingsTab->setIndexSelected(index);
return true;
@ -1155,10 +1152,7 @@ namespace MWGui
else if (arg.button == SDL_CONTROLLER_BUTTON_RIGHTSHOULDER)
{
uint32_t index = mSettingsTab->getIndexSelected();
if (index >= mSettingsTab->getItemCount() - 1)
index = 0;
else
index++;
index = wrap(index + 1, mSettingsTab->getItemCount());
mSettingsTab->setIndexSelected(index);
return true;