void OBSProjector::mousePressEvent(QMouseEvent *event)
{
OBSQTDisplay::mousePressEvent(event);
if (event->button() == Qt::RightButton) {
QMenu popup(this);
popup.addAction(QTStr("Close"), this, SLOT(EscapeTriggered()));
popup.exec(QCursor::pos());
}
if (!mouseSwitching)
return;
if (event->button() == Qt::LeftButton) {
int pos = getSourceByPosition(event->x(), event->y(), ratio);
if (pos < 0 || pos >= (int)numSrcs)
return;
OBSSource src = OBSGetStrongRef(multiviewScenes[pos]);
if (!src)
return;
OBSBasic *main = (OBSBasic*)obs_frontend_get_main_window();
if (main->GetCurrentSceneSource() != src)
main->SetCurrentScene(src, false);
}
}
void AutoConfig::SaveSettings()
{
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
if (recordingEncoder != Encoder::Stream)
config_set_string(main->Config(), "SimpleOutput", "RecEncoder",
GetEncoderId(recordingEncoder));
const char *quality = recordingQuality == Quality::High
? "Small"
: "Stream";
config_set_string(main->Config(), "Output", "Mode", "Simple");
config_set_string(main->Config(), "SimpleOutput", "RecQuality", quality);
config_set_int(main->Config(), "Video", "BaseCX", baseResolutionCX);
config_set_int(main->Config(), "Video", "BaseCY", baseResolutionCY);
config_set_int(main->Config(), "Video", "OutputCX", idealResolutionCX);
config_set_int(main->Config(), "Video", "OutputCY", idealResolutionCY);
if (fpsType != FPSType::UseCurrent) {
config_set_uint(main->Config(), "Video", "FPSType", 0);
config_set_string(main->Config(), "Video", "FPSCommon",
std::to_string(idealFPSNum).c_str());
}
main->ResetVideo();
main->ResetOutputs();
config_save_safe(main->Config(), "tmp", nullptr);
}
void OBSProjector::mouseDoubleClickEvent(QMouseEvent *event)
{
OBSQTDisplay::mouseDoubleClickEvent(event);
if (!mouseSwitching)
return;
if (!transitionOnDoubleClick)
return;
OBSBasic *main = (OBSBasic*)obs_frontend_get_main_window();
if (!main->IsPreviewProgramMode())
return;
if (event->button() == Qt::LeftButton) {
int pos = getSourceByPosition(event->x(), event->y(), ratio);
if (pos < 0 || pos >= (int)numSrcs)
return;
OBSSource src = OBSGetStrongRef(multiviewScenes[pos]);
if (!src)
return;
if (main->GetProgramSource() != src)
main->TransitionToScene(src);
}
}
void OBSBasicPreview::DrawSceneEditing()
{
if (locked)
return;
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
gs_effect_t *solid = obs_get_base_effect(OBS_EFFECT_SOLID);
gs_technique_t *tech = gs_effect_get_technique(solid, "Solid");
vec4 color;
vec4_set(&color, 1.0f, 0.0f, 0.0f, 1.0f);
gs_effect_set_vec4(gs_effect_get_param_by_name(solid, "color"), &color);
gs_technique_begin(tech);
gs_technique_begin_pass(tech, 0);
OBSScene scene = main->GetCurrentScene();
if (scene) {
gs_matrix_push();
gs_matrix_scale3f(main->previewScale, main->previewScale, 1.0f);
obs_scene_enum_items(scene, DrawSelectedItem, this);
gs_matrix_pop();
}
gs_load_vertexbuffer(nullptr);
gs_technique_end_pass(tech);
gs_technique_end(tech);
}
static void AddExisting(const char *name, bool visible, bool duplicate)
{
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
OBSScene scene = main->GetCurrentScene();
if (!scene)
return;
obs_source_t *source = obs_get_source_by_name(name);
if (source) {
if (duplicate) {
obs_source_t *from = source;
char *new_name = get_new_source_name(name);
source = obs_source_duplicate(from, new_name, false);
bfree(new_name);
obs_source_release(from);
if (!source)
return;
}
AddSourceData data;
data.source = source;
data.visible = visible;
obs_enter_graphics();
obs_scene_atomic_update(scene, AddSource, &data);
obs_leave_graphics();
obs_source_release(source);
}
}
void OBSBasicPreview::GetStretchHandleData(const vec2 &pos)
{
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
OBSScene scene = main->GetCurrentScene();
if (!scene)
return;
float scale = main->previewScale / main->devicePixelRatio();
vec2 scaled_pos = pos;
vec2_divf(&scaled_pos, &scaled_pos, scale);
HandleFindData data(scaled_pos, scale);
obs_scene_enum_items(scene, FindHandleAtPos, &data);
stretchItem = std::move(data.item);
stretchHandle = data.handle;
if (stretchHandle != ItemHandle::None) {
matrix4 boxTransform;
vec3 itemUL;
float itemRot;
stretchItemSize = GetItemSize(stretchItem);
obs_sceneitem_get_box_transform(stretchItem, &boxTransform);
itemRot = obs_sceneitem_get_rot(stretchItem);
vec3_from_vec4(&itemUL, &boxTransform.t);
/* build the item space conversion matrices */
matrix4_identity(&itemToScreen);
matrix4_rotate_aa4f(&itemToScreen, &itemToScreen,
0.0f, 0.0f, 1.0f, RAD(itemRot));
matrix4_translate3f(&itemToScreen, &itemToScreen,
itemUL.x, itemUL.y, 0.0f);
matrix4_identity(&screenToItem);
matrix4_translate3f(&screenToItem, &screenToItem,
-itemUL.x, -itemUL.y, 0.0f);
matrix4_rotate_aa4f(&screenToItem, &screenToItem,
0.0f, 0.0f, 1.0f, RAD(-itemRot));
obs_sceneitem_get_crop(stretchItem, &startCrop);
obs_sceneitem_get_pos(stretchItem, &startItemPos);
obs_source_t *source = obs_sceneitem_get_source(stretchItem);
cropSize.x = float(obs_source_get_width(source) -
startCrop.left - startCrop.right);
cropSize.y = float(obs_source_get_height(source) -
startCrop.top - startCrop.bottom);
stretchGroup = obs_sceneitem_get_group(scene, stretchItem);
if (stretchGroup) {
obs_sceneitem_get_draw_transform(stretchGroup,
&invGroupTransform);
matrix4_inv(&invGroupTransform,
&invGroupTransform);
obs_sceneitem_defer_group_resize_begin(stretchGroup);
}
}
}
void OBSBasicPreview::DoSelect(const vec2 &pos)
{
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
OBSScene scene = main->GetCurrentScene();
OBSSceneItem item = GetItemAtPos(pos, true);
obs_scene_enum_items(scene, select_one, (obs_sceneitem_t*)item);
}
OBSBasicAdvAudio::~OBSBasicAdvAudio()
{
OBSBasic *main = reinterpret_cast<OBSBasic*>(parent());
for (size_t i = 0; i < controls.size(); ++i)
delete controls[i];
main->SaveProject();
}
void OBSBasic::SceneItemRemoved(void *data, calldata_t params)
{
OBSBasic *window = static_cast<OBSBasic*>(data);
obs_scene_t scene = (obs_scene_t)calldata_ptr(params, "scene");
obs_sceneitem_t item = (obs_sceneitem_t)calldata_ptr(params, "item");
window->RemoveSceneItem(item);
}
void OAuth::SaveInternal()
{
OBSBasic *main = OBSBasic::Get();
config_set_string(main->Config(), service(), "RefreshToken",
refresh_token.c_str());
config_set_string(main->Config(), service(), "Token", token.c_str());
config_set_uint(main->Config(), service(), "ExpireTime", expire_time);
config_set_int(main->Config(), service(), "ScopeVer", currentScopeVer);
}
OBSBasicSourceSelect::OBSBasicSourceSelect(OBSBasic *parent, const char *id_)
: QDialog (parent),
ui (new Ui::OBSBasicSourceSelect),
id (id_)
{
setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
ui->setupUi(this);
ui->sourceList->setAttribute(Qt::WA_MacShowFocusRect, false);
QString placeHolderText{QT_UTF8(GetSourceDisplayName(id))};
QString text{placeHolderText};
int i = 2;
obs_source_t *source = nullptr;
while ((source = obs_get_source_by_name(QT_TO_UTF8(text)))) {
obs_source_release(source);
text = QString("%1 %2").arg(placeHolderText).arg(i++);
}
ui->sourceName->setText(text);
ui->sourceName->setFocus(); //Fixes deselect of text.
ui->sourceName->selectAll();
installEventFilter(CreateShortcutFilter());
if (strcmp(id_, "scene") == 0) {
OBSBasic *main = reinterpret_cast<OBSBasic*>(
App()->GetMainWindow());
OBSSource curSceneSource = main->GetCurrentSceneSource();
ui->selectExisting->setChecked(true);
ui->createNew->setChecked(false);
ui->createNew->setEnabled(false);
ui->sourceName->setEnabled(false);
int count = main->ui->scenes->count();
for (int i = 0; i < count; i++) {
QListWidgetItem *item = main->ui->scenes->item(i);
OBSScene scene = GetOBSRef<OBSScene>(item);
OBSSource sceneSource = obs_scene_get_source(scene);
if (curSceneSource == sceneSource)
continue;
const char *name = obs_source_get_name(sceneSource);
ui->sourceList->addItem(QT_UTF8(name));
}
} else if (strcmp(id_, "group") == 0) {
obs_enum_sources(EnumGroups, this);
} else {
obs_enum_sources(EnumSources, this);
}
}
void OBSBasic::RefreshSceneCollections()
{
QList<QAction*> menuActions = ui->sceneCollectionMenu->actions();
int count = 0;
for (int i = 0; i < menuActions.count(); i++) {
QVariant v = menuActions[i]->property("file_name");
if (v.typeName() != nullptr)
delete menuActions[i];
}
const char *cur_name = config_get_string(App()->GlobalConfig(),
"Basic", "SceneCollection");
auto addCollection = [&](const char *name, const char *path)
{
std::string file = strrchr(path, '/') + 1;
file.erase(file.size() - 5, 5);
QAction *action = new QAction(QT_UTF8(name), this);
action->setProperty("file_name", QT_UTF8(path));
connect(action, &QAction::triggered,
this, &OBSBasic::ChangeSceneCollection);
action->setCheckable(true);
action->setChecked(strcmp(name, cur_name) == 0);
ui->sceneCollectionMenu->addAction(action);
count++;
return true;
};
EnumSceneCollections(addCollection);
/* force saving of first scene collection on first run, otherwise
* no scene collections will show up */
if (!count) {
long prevDisableVal = disableSaving;
disableSaving = 0;
SaveProjectNow();
disableSaving = prevDisableVal;
EnumSceneCollections(addCollection);
}
ui->actionRemoveSceneCollection->setEnabled(count > 1);
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
main->OpenSavedProjectors();
main->ui->actionPasteFilters->setEnabled(false);
main->ui->actionPasteRef->setEnabled(false);
main->ui->actionPasteDup->setEnabled(false);
}
void MixerAuth::SaveInternal()
{
OBSBasic *main = OBSBasic::Get();
config_set_string(main->Config(), service(), "Name", name.c_str());
config_set_string(main->Config(), service(), "Id", id.c_str());
if (uiLoaded) {
config_set_string(main->Config(), service(), "DockState",
main->saveState().toBase64().constData());
}
OAuthStreamKey::SaveInternal();
}
void OBSProjector::EscapeTriggered()
{
if (!isWindow) {
OBSBasic *main =
reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
main->RemoveSavedProjectors(savedMonitor);
}
deleteLater();
}
void OBSBasic::AddDropSource(const char *data, DropType image)
{
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
obs_data_t *settings = obs_data_create();
obs_source_t *source = nullptr;
const char *type = nullptr;
QString name;
switch (image) {
case DropType_RawText:
obs_data_set_string(settings, "text", data);
#ifdef _WIN32
type = "text_gdiplus";
#else
type = "text_ft2_source";
#endif
break;
case DropType_Text:
#ifdef _WIN32
obs_data_set_bool(settings, "read_from_file", true);
obs_data_set_string(settings, "file", data);
name = QUrl::fromLocalFile(QString(data)).fileName();
type = "text_gdiplus";
#else
obs_data_set_bool(settings, "from_file", true);
obs_data_set_string(settings, "text_file", data);
type = "text_ft2_source";
#endif
break;
case DropType_Image:
obs_data_set_string(settings, "file", data);
name = QUrl::fromLocalFile(QString(data)).fileName();
type = "image_source";
break;
case DropType_Media:
obs_data_set_string(settings, "local_file", data);
name = QUrl::fromLocalFile(QString(data)).fileName();
type = "ffmpeg_source";
break;
}
if (name.isEmpty())
name = obs_source_get_display_name(type);
source = obs_source_create(type,
GenerateSourceName(QT_TO_UTF8(name)).c_str(),
settings, nullptr);
if (source) {
OBSScene scene = main->GetCurrentScene();
obs_scene_add(scene, source);
obs_source_release(source);
}
obs_data_release(settings);
}
void OBSProjector::OBSRender(void *data, uint32_t cx, uint32_t cy)
{
OBSProjector *window = reinterpret_cast<OBSProjector*>(data);
if (!window->ready)
return;
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
OBSSource source = window->source;
uint32_t targetCX;
uint32_t targetCY;
int x, y;
int newCX, newCY;
float scale;
if (source) {
targetCX = std::max(obs_source_get_width(source), 1u);
targetCY = std::max(obs_source_get_height(source), 1u);
} else {
struct obs_video_info ovi;
obs_get_video_info(&ovi);
targetCX = ovi.base_width;
targetCY = ovi.base_height;
}
GetScaleAndCenterPos(targetCX, targetCY, cx, cy, x, y, scale);
newCX = int(scale * float(targetCX));
newCY = int(scale * float(targetCY));
startRegion(x, y, newCX, newCY, 0.0f, float(targetCX), 0.0f,
float(targetCY));
if (window->type == ProjectorType::Preview &&
main->IsPreviewProgramMode()) {
OBSSource curSource = main->GetCurrentSceneSource();
if (source != curSource) {
obs_source_dec_showing(source);
obs_source_inc_showing(curSource);
source = curSource;
window->source = source;
}
}
if (source)
obs_source_video_render(source);
else
obs_render_main_texture();
endRegion();
}
vec2 OBSBasicPreview::GetMouseEventPos(QMouseEvent *event)
{
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
float pixelRatio = main->devicePixelRatio();
float scale = pixelRatio / main->previewScale;
vec2 pos;
vec2_set(&pos,
(float(event->x()) - main->previewX / pixelRatio) * scale,
(float(event->y()) - main->previewY / pixelRatio) * scale);
return pos;
}
bool OBSBasicPreview::SelectedAtPos(const vec2 &pos)
{
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
OBSScene scene = main->GetCurrentScene();
if (!scene)
return false;
SceneFindData data(pos, false);
obs_scene_enum_items(scene, CheckItemSelected, &data);
return !!data.item;
}
OBSSceneItem OBSBasicPreview::GetItemAtPos(const vec2 &pos, bool selectBelow)
{
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
OBSScene scene = main->GetCurrentScene();
if (!scene)
return OBSSceneItem();
SceneFindData data(pos, selectBelow);
obs_scene_enum_items(scene, FindItemAtPos, &data);
return data.item;
}
void OBSBasic::UpdateSources(obs_scene_t scene)
{
sources->Clear();
obs_scene_enum_items(scene,
[] (obs_scene_t scene, obs_sceneitem_t item, void *p)
{
OBSBasic *window = static_cast<OBSBasic*>(p);
window->AddSceneItem(item);
return true;
}, this);
}
void OBSBasicPreview::mouseMoveEvent(QMouseEvent *event)
{
if (scrollMode && event->buttons() == Qt::LeftButton) {
scrollingOffset.x += event->x() - scrollingFrom.x;
scrollingOffset.y += event->y() - scrollingFrom.y;
scrollingFrom.x = event->x();
scrollingFrom.y = event->y();
emit DisplayResized();
return;
}
if (locked)
return;
if (mouseDown) {
vec2 pos = GetMouseEventPos(event);
if (!mouseMoved && !mouseOverItems &&
stretchHandle == ItemHandle::None) {
ProcessClick(startPos);
mouseOverItems = SelectedAtPos(startPos);
}
pos.x = std::round(pos.x);
pos.y = std::round(pos.y);
if (stretchHandle != ItemHandle::None) {
OBSBasic *main = reinterpret_cast<OBSBasic*>(
App()->GetMainWindow());
OBSScene scene = main->GetCurrentScene();
obs_sceneitem_t *group = obs_sceneitem_get_group(
scene, stretchItem);
if (group) {
vec3 group_pos;
vec3_set(&group_pos, pos.x, pos.y, 0.0f);
vec3_transform(&group_pos, &group_pos,
&invGroupTransform);
pos.x = group_pos.x;
pos.y = group_pos.y;
}
if (cropping)
CropItem(pos);
else
StretchItem(pos);
} else if (mouseOverItems) {
MoveItems(pos);
}
mouseMoved = true;
}
}
void OBSBasicStatusBar::UpdateCPUUsage()
{
OBSBasic *main = qobject_cast<OBSBasic*>(parent());
if (!main)
return;
QString text;
text += QString("CPU: ") +
QString::number(main->GetCPUUsage(), 'f', 1) + QString("%");
cpuUsage->setText(text);
cpuUsage->setMinimumWidth(cpuUsage->width());
}
void OBSBasicPreview::mousePressEvent(QMouseEvent *event)
{
if (scrollMode && IsFixedScaling() &&
event->button() == Qt::LeftButton) {
setCursor(Qt::ClosedHandCursor);
scrollingFrom.x = event->x();
scrollingFrom.y = event->y();
return;
}
if (event->button() == Qt::RightButton) {
scrollMode = false;
setCursor(Qt::ArrowCursor);
}
if (locked) {
OBSQTDisplay::mousePressEvent(event);
return;
}
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
#ifdef SUPPORTS_FRACTIONAL_SCALING
float pixelRatio = main->devicePixelRatioF();
#else
float pixelRatio = main->devicePixelRatio();
#endif
float x = float(event->x()) - main->previewX / pixelRatio;
float y = float(event->y()) - main->previewY / pixelRatio;
Qt::KeyboardModifiers modifiers = QGuiApplication::keyboardModifiers();
bool altDown = (modifiers & Qt::AltModifier);
OBSQTDisplay::mousePressEvent(event);
if (event->button() != Qt::LeftButton &&
event->button() != Qt::RightButton)
return;
if (event->button() == Qt::LeftButton)
mouseDown = true;
if (altDown)
cropping = true;
vec2_set(&startPos, x, y);
GetStretchHandleData(startPos);
vec2_divf(&startPos, &startPos, main->previewScale / pixelRatio);
startPos.x = std::round(startPos.x);
startPos.y = std::round(startPos.y);
mouseOverItems = SelectedAtPos(startPos);
vec2_zero(&lastMoveOffset);
}
void OAuthStreamKey::OnStreamConfig()
{
OBSBasic *main = OBSBasic::Get();
obs_service_t *service = main->GetService();
obs_data_t *settings = obs_service_get_settings(service);
obs_data_set_string(settings, "key", key_.c_str());
obs_service_update(service, settings);
obs_data_release(settings);
}
bool OAuth::LoadInternal()
{
OBSBasic *main = OBSBasic::Get();
refresh_token = get_config_str(main, service(), "RefreshToken");
token = get_config_str(main, service(), "Token");
expire_time = config_get_uint(main->Config(), service(), "ExpireTime");
currentScopeVer = (int)config_get_int(main->Config(), service(),
"ScopeVer");
return implicit
? !token.empty()
: !refresh_token.empty();
}
void OBSBasic::UpdateSources(OBSScene scene)
{
ui->sources->clear();
obs_scene_enum_items(scene,
[] (obs_scene_t scene, obs_sceneitem_t item, void *p)
{
OBSBasic *window = static_cast<OBSBasic*>(p);
window->InsertSceneItem(item);
UNUSED_PARAMETER(scene);
return true;
}, this);
}
vec2 OBSBasicPreview::GetMouseEventPos(QMouseEvent *event)
{
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
#ifdef SUPPORTS_FRACTIONAL_SCALING
float pixelRatio = main->devicePixelRatioF();
#else
float pixelRatio = main->devicePixelRatio();
#endif
float scale = pixelRatio / main->previewScale;
vec2 pos;
vec2_set(&pos,
(float(event->x()) - main->previewX / pixelRatio) * scale,
(float(event->y()) - main->previewY / pixelRatio) * scale);
return pos;
}
void OBSBasicPreview::SnapItemMovement(vec2 &offset)
{
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
OBSScene scene = main->GetCurrentScene();
SelectedItemBounds data;
obs_scene_enum_items(scene, AddItemBounds, &data);
data.tl.x += offset.x;
data.tl.y += offset.y;
data.br.x += offset.x;
data.br.y += offset.y;
vec3 snapOffset = GetSnapOffset(data.tl, data.br);
const bool snap = config_get_bool(GetGlobalConfig(),
"BasicWindow", "SnappingEnabled");
const bool sourcesSnap = config_get_bool(GetGlobalConfig(),
"BasicWindow", "SourceSnapping");
if (snap == false)
return;
if (sourcesSnap == false) {
offset.x += snapOffset.x;
offset.y += snapOffset.y;
return;
}
const float clampDist = config_get_double(GetGlobalConfig(),
"BasicWindow", "SnapDistance") / main->previewScale;
OffsetData offsetData;
offsetData.clampDist = clampDist;
offsetData.tl = data.tl;
offsetData.br = data.br;
vec3_copy(&offsetData.offset, &snapOffset);
obs_scene_enum_items(scene, GetSourceSnapOffset, &offsetData);
if (fabsf(offsetData.offset.x) > EPSILON ||
fabsf(offsetData.offset.y) > EPSILON) {
offset.x += offsetData.offset.x;
offset.y += offsetData.offset.y;
} else {
offset.x += snapOffset.x;
offset.y += snapOffset.y;
}
}
void OBSBasicPreview::SnapItemMovement(vec2 &offset)
{
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
OBSScene scene = main->GetCurrentScene();
SelectedItemBounds data;
obs_scene_enum_items(scene, AddItemBounds, &data);
data.tl.x += offset.x;
data.tl.y += offset.y;
data.br.x += offset.x;
data.br.y += offset.y;
vec3 snapOffset = GetScreenSnapOffset(data.tl, data.br);
offset.x += snapOffset.x;
offset.y += snapOffset.y;
}
void OBSBasicPreview::MoveItems(const vec2 &pos)
{
Qt::KeyboardModifiers modifiers = QGuiApplication::keyboardModifiers();
OBSBasic *main = reinterpret_cast<OBSBasic*>(App()->GetMainWindow());
OBSScene scene = main->GetCurrentScene();
vec2 offset, moveOffset;
vec2_sub(&offset, &pos, &startPos);
vec2_sub(&moveOffset, &offset, &lastMoveOffset);
if (!(modifiers & Qt::ControlModifier))
SnapItemMovement(moveOffset);
vec2_add(&lastMoveOffset, &lastMoveOffset, &moveOffset);
obs_scene_enum_items(scene, move_items, &moveOffset);
}
