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UI: Add configurable transitions

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This commit is contained in:
jp9000 2016-02-27 02:50:04 -08:00
parent 57054a237f
commit 3b1775d97f
5 changed files with 341 additions and 18 deletions
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7
obs/data/locale/en-US.ini
View file

@ -59,10 +59,17 @@ QuickTransitions.EditPropertiesTT="When editing the same scene, allows editing p
QuickTransitions.HotkeyName="Quick Transition: %1"
# transitions
Basic.AddTransition="Add Configurable Transition"
Basic.RemoveTransition="Remove Configurable Transition"
Basic.TransitionProperties="Transition Properties"
Basic.SceneTransitions="Scene Transitions"
Basic.TransitionDuration="Duration"
Basic.TogglePreviewProgramMode="Studio Mode"
# transition name dialog
TransitionNameDlg.Text="Please enter the name of the transition"
TransitionNameDlg.Title="Transition Name"
# title bar strings
TitleBar.Profile="Profile"
TitleBar.Scenes="Scenes"

115
obs/forms/OBSBasic.ui
View file

@ -581,10 +581,103 @@
<number>4</number>
</property>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_2">
<property name="spacing">
<number>2</number>
<widget class="QComboBox" name="transitions">
<property name="minimumSize">
<size>
<width>120</width>
<height>0</height>
</size>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_4">
<property name="spacing">
<number>4</number>
</property>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="transitionAdd">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="maximumSize">
<size>
<width>22</width>
<height>22</height>
</size>
</property>
<property name="toolTip">
<string>Basic.AddTransition</string>
</property>
<property name="accessibleName">
<string>Basic.AddTransition</string>
</property>
<property name="text">
<string notr="true"/>
</property>
<property name="icon">
<iconset resource="obs.qrc">
<normaloff>:/res/images/add.png</normaloff>:/res/images/add.png</iconset>
</property>
<property name="flat">
<bool>true</bool>
</property>
<property name="themeID" stdset="0">
<string notr="true">addIconSmall</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="transitionRemove">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="maximumSize">
<size>
<width>22</width>
<height>22</height>
</size>
</property>
<property name="toolTip">
<string>Basic.RemoveTransition</string>
</property>
<property name="accessibleName">
<string>Basic.RemoveTransition</string>
</property>
<property name="text">
<string notr="true"/>
</property>
<property name="icon">
<iconset resource="obs.qrc">
<normaloff>:/res/images/list_remove.png</normaloff>:/res/images/list_remove.png</iconset>
</property>
<property name="flat">
<bool>true</bool>
</property>
<property name="themeID" stdset="0">
<string notr="true">removeIconSmall</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="transitionProps">
<property name="sizePolicy">
@ -599,6 +692,12 @@
<height>22</height>
</size>
</property>
<property name="toolTip">
<string>Basic.TransitionProperties</string>
</property>
<property name="accessibleName">
<string>Basic.TransitionProperties</string>
</property>
<property name="text">
<string notr="true"/>
</property>
@ -614,16 +713,6 @@
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="transitions">
<property name="minimumSize">
<size>
<width>120</width>
<height>0</height>
</size>
</property>
</widget>
</item>
</layout>
</item>
<item>

220
obs/window-basic-main-transitions.cpp
View file

@ -18,9 +18,11 @@
#include <QSpinBox>
#include <QWidgetAction>
#include <QToolTip>
#include <QMessageBox>
#include <util/dstr.hpp>
#include "window-basic-main.hpp"
#include "display-helpers.hpp"
#include "window-namedialog.hpp"
#include "menu-button.hpp"
#include "qt-wrappers.hpp"
@ -301,9 +303,6 @@ void OBSBasic::SetTransition(obs_source_t *transition)
SetComboTransition(ui->transitions, transition);
obs_set_output_source(0, transition);
obs_transition_swap_end(transition, oldTransition);
bool showPropertiesButton = obs_source_configurable(transition);
ui->transitionProps->setVisible(showPropertiesButton);
} else {
obs_set_output_source(0, transition);
}
@ -314,6 +313,10 @@ void OBSBasic::SetTransition(obs_source_t *transition)
bool fixed = transition ? obs_transition_fixed(transition) : false;
ui->transitionDurationLabel->setVisible(!fixed);
ui->transitionDuration->setVisible(!fixed);
bool configurable = obs_source_configurable(transition);
ui->transitionRemove->setEnabled(configurable);
ui->transitionProps->setEnabled(configurable);
}
OBSSource OBSBasic::GetCurrentTransition()
@ -327,9 +330,170 @@ void OBSBasic::on_transitions_currentIndexChanged(int)
SetTransition(transition);
}
void OBSBasic::AddTransition()
{
QAction *action = reinterpret_cast<QAction*>(sender());
QString idStr = action->property("id").toString();
string name;
QString placeHolderText = QT_UTF8(
obs_source_get_display_name(QT_TO_UTF8(idStr)));
QString format = placeHolderText + " (%1)";
obs_source_t *source = nullptr;
int i = 1;
while ((source = FindTransition(QT_TO_UTF8(placeHolderText)))) {
placeHolderText = format.arg(++i);
}
bool accepted = NameDialog::AskForName(this,
QTStr("TransitionNameDlg.Title"),
QTStr("TransitionNameDlg.Text"),
name, placeHolderText);
if (accepted) {
if (name.empty()) {
QMessageBox::information(this,
QTStr("NoNameEntered.Title"),
QTStr("NoNameEntered.Text"));
AddTransition();
return;
}
source = FindTransition(name.c_str());
if (source) {
QMessageBox::information(this,
QTStr("NameExists.Title"),
QTStr("NameExists.Text"));
AddTransition();
return;
}
source = obs_source_create_private(QT_TO_UTF8(idStr),
name.c_str(), NULL);
InitTransition(source);
ui->transitions->addItem(QT_UTF8(name.c_str()),
QVariant::fromValue(OBSSource(source)));
ui->transitions->setCurrentIndex(ui->transitions->count() - 1);
CreatePropertiesWindow(source);
obs_source_release(source);
}
}
void OBSBasic::on_transitionAdd_clicked()
{
bool foundConfigurableTransitions = false;
QMenu menu(this);
size_t idx = 0;
const char *id;
while (obs_enum_transition_types(idx++, &id)) {
if (obs_is_source_configurable(id)) {
const char *name = obs_source_get_display_name(id);
QAction *action = new QAction(name, this);
action->setProperty("id", id);
connect(action, SIGNAL(triggered()),
this, SLOT(AddTransition()));
menu.addAction(action);
foundConfigurableTransitions = true;
}
}
if (foundConfigurableTransitions)
menu.exec(QCursor::pos());
}
void OBSBasic::on_transitionRemove_clicked()
{
OBSSource tr = GetCurrentTransition();
if (!tr || !obs_source_configurable(tr) || !QueryRemoveSource(tr))
return;
int idx = ui->transitions->findData(QVariant::fromValue<OBSSource>(tr));
if (idx == -1)
return;
for (size_t i = quickTransitions.size(); i > 0; i--) {
QuickTransition &qt = quickTransitions[i - 1];
if (qt.source == tr) {
if (qt.button)
qt.button->deleteLater();
RemoveQuickTransitionHotkey(&qt);
quickTransitions.erase(quickTransitions.begin() + i - 1);
}
}
ui->transitions->removeItem(idx);
}
void OBSBasic::RenameTransition()
{
QAction *action = reinterpret_cast<QAction*>(sender());
QVariant variant = action->property("transition");
obs_source_t *transition = variant.value<OBSSource>();
string name;
QString placeHolderText = QT_UTF8(obs_source_get_name(transition));
obs_source_t *source = nullptr;
bool accepted = NameDialog::AskForName(this,
QTStr("TransitionNameDlg.Title"),
QTStr("TransitionNameDlg.Text"),
name, placeHolderText);
if (accepted) {
if (name.empty()) {
QMessageBox::information(this,
QTStr("NoNameEntered.Title"),
QTStr("NoNameEntered.Text"));
RenameTransition();
return;
}
source = FindTransition(name.c_str());
if (source) {
QMessageBox::information(this,
QTStr("NameExists.Title"),
QTStr("NameExists.Text"));
RenameTransition();
return;
}
obs_source_set_name(transition, name.c_str());
int idx = ui->transitions->findData(variant);
if (idx != -1)
ui->transitions->setItemText(idx, QT_UTF8(name.c_str()));
}
}
void OBSBasic::on_transitionProps_clicked()
{
// TODO
OBSSource source = GetCurrentTransition();
if (!obs_source_configurable(source))
return;
auto properties = [&] () {
CreatePropertiesWindow(source);
};
QMenu menu(this);
QAction *action = new QAction(QTStr("Rename"), this);
connect(action, SIGNAL(triggered()), this, SLOT(RenameTransition()));
action->setProperty("transition", QVariant::fromValue(source));
menu.addAction(action);
action = new QAction(QTStr("Properties"), this);
connect(action, &QAction::triggered, properties);
menu.addAction(action);
menu.exec(QCursor::pos());
}
QuickTransition *OBSBasic::GetQuickTransition(int id)
@ -875,3 +1039,51 @@ void OBSBasic::ResizeProgram(uint32_t cx, uint32_t cy)
programX += float(PREVIEW_EDGE_SIZE);
programY += float(PREVIEW_EDGE_SIZE);
}
obs_data_array_t *OBSBasic::SaveTransitions()
{
obs_data_array_t *transitions = obs_data_array_create();
for (int i = 0; i < ui->transitions->count(); i++) {
OBSSource tr = ui->transitions->itemData(i).value<OBSSource>();
if (!obs_source_configurable(tr))
continue;
obs_data_t *sourceData = obs_data_create();
obs_data_t *settings = obs_source_get_settings(tr);
obs_data_set_string(sourceData, "name", obs_source_get_name(tr));
obs_data_set_string(sourceData, "id", obs_obj_get_id(tr));
obs_data_set_obj(sourceData, "settings", settings);
obs_data_array_push_back(transitions, sourceData);
obs_data_release(settings);
obs_data_release(sourceData);
}
return transitions;
}
void OBSBasic::LoadTransitions(obs_data_array_t *transitions)
{
size_t count = obs_data_array_count(transitions);
for (size_t i = 0; i < count; i++) {
obs_data_t *item = obs_data_array_item(transitions, i);
const char *name = obs_data_get_string(item, "name");
const char *id = obs_data_get_string(item, "id");
obs_data_t *settings = obs_data_get_obj(item, "settings");
obs_source_t *source = obs_source_create_private(id, name,
settings);
InitTransition(source);
ui->transitions->addItem(QT_UTF8(name),
QVariant::fromValue(OBSSource(source)));
ui->transitions->setCurrentIndex(ui->transitions->count() - 1);
obs_source_release(source);
obs_data_release(settings);
obs_data_release(item);
}
}

11
obs/window-basic-main.cpp
View file

@ -247,6 +247,7 @@ static void SaveAudioDevice(const char *name, int channel, obs_data_t *parent,
static obs_data_t *GenerateSaveData(obs_data_array_t *sceneOrder,
obs_data_array_t *quickTransitionData, int transitionDuration,
obs_data_array_t *transitions,
OBSScene &scene, OBSSource &curProgramScene)
{
obs_data_t *saveData = obs_data_create();
@ -287,6 +288,7 @@ static obs_data_t *GenerateSaveData(obs_data_array_t *sceneOrder,
obs_data_set_string(saveData, "name", sceneCollection);
obs_data_set_array(saveData, "sources", sourcesArray);
obs_data_set_array(saveData, "quick_transitions", quickTransitionData);
obs_data_set_array(saveData, "transitions", transitions);
obs_data_array_release(sourcesArray);
obs_data_set_string(saveData, "current_transition",
@ -352,9 +354,10 @@ void OBSBasic::Save(const char *file)
curProgramScene = obs_scene_get_source(scene);
obs_data_array_t *sceneOrder = SaveSceneListOrder();
obs_data_array_t *transitions = SaveTransitions();
obs_data_array_t *quickTrData = SaveQuickTransitions();
obs_data_t *saveData = GenerateSaveData(sceneOrder, quickTrData,
ui->transitionDuration->value(),
ui->transitionDuration->value(), transitions,
scene, curProgramScene);
if (!obs_data_save_json_safe(saveData, file, "tmp", "bak"))
@ -363,6 +366,7 @@ void OBSBasic::Save(const char *file)
obs_data_release(saveData);
obs_data_array_release(sceneOrder);
obs_data_array_release(quickTrData);
obs_data_array_release(transitions);
}
static void LoadAudioDevice(const char *name, int channel, obs_data_t *parent)
@ -488,6 +492,7 @@ void OBSBasic::Load(const char *file)
obs_data_array_t *sceneOrder = obs_data_get_array(data, "scene_order");
obs_data_array_t *sources = obs_data_get_array(data, "sources");
obs_data_array_t *transitions= obs_data_get_array(data, "transitions");
const char *sceneName = obs_data_get_string(data,
"current_scene");
const char *programSceneName = obs_data_get_string(data,
@ -523,9 +528,13 @@ void OBSBasic::Load(const char *file)
obs_load_sources(sources);
if (transitions)
LoadTransitions(transitions);
if (sceneOrder)
LoadSceneListOrder(sceneOrder);
obs_data_array_release(transitions);
curTransition = FindTransition(transitionName);
if (!curTransition)
curTransition = fadeTransition;

6
obs/window-basic-main.hpp
View file

@ -220,6 +220,8 @@ private:
obs_source_t *FindTransition(const char *name);
void SetTransition(obs_source_t *transition);
OBSSource GetCurrentTransition();
obs_data_array_t *SaveTransitions();
void LoadTransitions(obs_data_array_t *transitions);
obs_source_t *fadeTransition;
@ -314,6 +316,8 @@ private slots:
void ProcessHotkey(obs_hotkey_id id, bool pressed);
void AddTransition();
void RenameTransition();
void TransitionClicked();
void TransitionStopped();
void TriggerQuickTransition(int id);
@ -465,6 +469,8 @@ private slots:
void on_actionAlwaysOnTop_triggered();
void on_transitions_currentIndexChanged(int index);
void on_transitionAdd_clicked();
void on_transitionRemove_clicked();
void on_transitionProps_clicked();
void on_modeSwitch_clicked();