summaryrefslogtreecommitdiffstats
path: root/arts/modules/common/env_mixeritem_impl.cc
diff options
context:
space:
mode:
Diffstat (limited to 'arts/modules/common/env_mixeritem_impl.cc')
-rw-r--r--arts/modules/common/env_mixeritem_impl.cc368
1 files changed, 0 insertions, 368 deletions
diff --git a/arts/modules/common/env_mixeritem_impl.cc b/arts/modules/common/env_mixeritem_impl.cc
deleted file mode 100644
index 6fee8b44..00000000
--- a/arts/modules/common/env_mixeritem_impl.cc
+++ /dev/null
@@ -1,368 +0,0 @@
-#include "artsmodulescommon.h"
-#include "debug.h"
-#include "env_item_impl.h"
-#include "connect.h"
-#include "../runtime/sequenceutils.h"
-#include <stdio.h>
-#include <tdeglobal.h>
-#include <tdelocale.h>
-
-#include <vector>
-
-namespace Arts {
-namespace Environment {
-
-class MixerItem_impl : virtual public MixerItem_skel,
- virtual public Item_impl
-{
-protected:
- std::vector<Synth_BUS_DOWNLINK> _inputs;
- std::vector<MixerChannel> _channels;
- std::vector<Synth_AMAN_PLAY> _outputs;
- std::string _name;
- std::string _type;
- AudioManagerClient amClient;
-
-public:
- MixerItem_impl()
- : _name("mixer"), _type("Arts::SimpleMixerChannel"),
- amClient(amPlay, "Mixer (mixer)","mixer_mixer")
- {
- }
- // readonly attribute sequence<MixerChannel> channels;
- std::vector<MixerChannel> *channels() {
- return new std::vector<MixerChannel>(_channels);
- }
- // attribute long channelCount;
- void channelCount(long newChannelCount)
- {
- if((unsigned long)newChannelCount != _channels.size())
- {
- while(_channels.size() < (unsigned long)newChannelCount) addChannel();
- while(_channels.size() > (unsigned long)newChannelCount) delChannel();
- channelCount_changed(newChannelCount);
- }
- }
- long channelCount() { return _channels.size(); }
- // attribute string name;
- void name(const std::string& newName) {
- if(newName != _name)
- {
- _name = newName;
- amClient.title(i18n("Mixer (\"%1\")").arg(TQString::fromUtf8(_name.c_str())).utf8().data());
- amClient.autoRestoreID("mixer_"+_name);
- for(unsigned int i = 0; i < _inputs.size(); i++)
- _inputs[i].busname(channelName(i));
- name_changed(newName);
- }
- }
- std::string name() { return _name; }
- // attribute string type;
- void type(const std::string& newType) {
- if(newType != _type)
- {
- _type = newType;
- type_changed(newType);
- }
- }
- std::string type() { return _type; }
- void loadFromList(const std::vector<std::string>& /*list*/)
- {
- /*
- unsigned long i;
- std::string cmd,param;
- for(i=0;i<list.size();i++)
- {
- if(parse_line(list[i],cmd,param)) // otherwise: empty or comment
- {
- if(cmd == "filename") {
- filename(param.c_str());
- }
- }
- }
- */
- }
- std::vector<std::string> *saveToList()
- {
- std::vector<std::string> *result = new std::vector<std::string>;
- /*
- sqprintf(result,"filename=%s",filename().c_str());
- */
- return result;
- }
- std::string channelName(int n)
- {
- char chname[1024];
- sprintf(chname, "%s%02d", _name.c_str(), n);
- return chname;
- }
- void addChannel()
- {
- Synth_BUS_DOWNLINK input;
- MixerChannel channel = SubClass(_type);
- Synth_AMAN_PLAY output(amClient);
-
- std::string chname = channelName(_channels.size()+1);
- input.busname(chname);
- channel.name(chname);
-
- input.start();
- channel.start();
- output.start();
-
- connect(input, channel);
- connect(channel, output);
-
- _inputs.push_back(input);
- _channels.push_back(channel);
- _outputs.push_back(output);
- }
-
- void delChannel()
- {
- unsigned long cc = _channels.size()-1;
-
- _inputs.resize(cc);
- _channels.resize(cc);
- _outputs.resize(cc);
- }
-};
-REGISTER_IMPLEMENTATION(MixerItem_impl);
-}
-
-using namespace Environment;
-
-typedef WeakReference<VBox> VBox_wref;
-
-class MixerItemGui_impl : virtual public MixerItemGui_skel {
-private:
- bool _active;
- long _channelCount;
- std::string _type;
- MixerItem _item;
-
- /* widgets */
- VBox_wref _widget;
- HBox hbox, channel_hbox;
- SpinBox spinbox;
- LineEdit name;
- ComboBox typebox;
- GenericGuiFactory guiFactory;
- std::vector<Widget> channelWidgets;
-
-public:
- MixerItemGui self() { return MixerItemGui::_from_base(_copy()); }
-
- void updateChannelGui()
- {
- if(channelWidgets.size() > (unsigned)_item.channelCount())
- channelWidgets.resize(_item.channelCount());
- else
- {
- std::vector<MixerChannel> *channels = _item.channels();
- for(unsigned int i = channelWidgets.size(); i < channels->size(); ++i)
- {
- Widget w = guiFactory.createGui((*channels)[i]);
- if(!w.isNull())
- {
- w.parent(channel_hbox);
- w.show();
- channelWidgets.push_back(w);
- }
- }
- }
- }
-
- void redoGui()
- {
- VBox vbox = _widget;
- if(vbox.isNull())
- arts_warning("update with vbox null");
- if(_item.isNull())
- arts_warning("update with _item null");
- if(!_item.isNull() && !vbox.isNull())
- {
- hbox = HBox();
- hbox.parent(vbox);
- hbox.show();
-
- spinbox = SpinBox();
- spinbox.caption(i18n("channels").utf8().data());
- spinbox.min(0); spinbox.max(32);
- spinbox.value(_item.channelCount());
- spinbox.parent(hbox);
- spinbox.show();
- connect(spinbox,"value_changed", _item, "channelCount");
-
- name = LineEdit();
- name.caption(i18n("name").utf8().data());
- name.text(_item.name());
- name.parent(hbox);
- name.show();
- connect(name,"text_changed", _item, "name");
-
- typebox = ComboBox();
- typebox.caption(i18n("type").utf8().data());
- std::vector<std::string> choices;
- TraderQuery query;
- query.supports("Interface", "Arts::Environment::MixerChannel");
- std::vector<TraderOffer> *queryResults = query.query();
- for(std::vector<TraderOffer>::iterator it = queryResults->begin(); it != queryResults->end(); ++it)
- choices.push_back(it->interfaceName());
- delete queryResults;
- typebox.choices(choices);
- typebox.value(_type);
- typebox.parent(hbox);
- typebox.show();
- connect(typebox,"value_changed", _item, "type");
-
- channel_hbox = HBox();
- channel_hbox.parent(vbox);
- channel_hbox.show();
-
- channelWidgets.clear();
- updateChannelGui();
-
- vbox.show();
- }
- else
- {
- /* FIXME: maybe insert a "dead" label here */
- if(!vbox.isNull())
- vbox.show();
- channel_hbox = HBox::null();
- hbox = HBox::null();
- spinbox = SpinBox::null();
- name = LineEdit::null();
- typebox = ComboBox::null();
- channelWidgets.clear();
- }
- }
-
- bool active() { return _active; }
- void active(bool newActive)
- {
- if(newActive != _active)
- {
- _active = newActive;
- if(!newActive)
- _item = MixerItem::null();
- redoGui();
- }
- }
- long channelCount() { return _channelCount; }
- void channelCount(long ch)
- {
- if(_channelCount != ch)
- {
- _channelCount = ch;
- updateChannelGui();
- }
- }
- std::string type() {
- return _type;
- }
- void type(const std::string& t)
- {
- if(_type != t)
- {
- _type = t;
- //redoGui();
- }
- }
- Widget initialize(MixerItem item)
- {
- TDEGlobal::locale()->insertCatalogue( "artsmodules" );
- VBox vbox;
- vbox._addChild(self(),"the_gui_updating_widget");
-
- _widget = vbox;
- _item = item;
- _active = item.active();
- _type = item.type();
- _channelCount = item.channelCount();
-
- if(!_item.isNull())
- {
- connect(_item, "channelCount_changed", self(), "channelCount");
- connect(_item, "type_changed", self(), "type");
- connect(_item, "active_changed", self(), "active");
- }
- redoGui();
-
- return vbox;
- }
-};
-
-REGISTER_IMPLEMENTATION(MixerItemGui_impl);
-
-class MixerGuiFactory_impl : virtual public MixerGuiFactory_skel
-{
-public:
- Widget createGui(Object object)
- {
- TDEGlobal::locale()->insertCatalogue( "artsmodules" );
- arts_return_val_if_fail(!object.isNull(), Arts::Widget::null());
-
- std::string iface = object._interfaceName();
- arts_return_val_if_fail(iface == "Arts::Environment::MixerItem",
- Arts::Widget::null());
- if(iface == "Arts::Environment::MixerItem")
- {
- MixerItem mixerItem = DynamicCast(object);
- arts_return_val_if_fail(!mixerItem.isNull(), Arts::Widget::null());
-
-#if 0
- VBox vbox;
- vbox.show();
- vbox.width(330); vbox.height(500);
-
- HBox hbox;
- hbox.show();
- hbox.width(330); hbox.height(50);
- hbox.parent(vbox);
- vbox._addChild(hbox,"hbox");
-
- SpinBox spinbox;
- spinbox.caption(i18n("channels").utf8().data());
- spinbox.min(0); spinbox.max(32);
- spinbox.value(mixerItem.channelCount());
- spinbox.parent(hbox);
- spinbox.show();
- connect(spinbox,"value_changed", mixerItem, "channelCount");
- hbox._addChild(spinbox,"channelsWidget");
-
- LineEdit name;
- name.caption(i18n("name").utf8().data());
- name.caption(mixerItem.name());
- name.parent(hbox);
- name.show();
- connect(name,"caption_changed", mixerItem, "name");
- hbox._addChild(name,"nameWidget");
-
- HBox channel_hbox;
- channel_hbox.show();
- channel_hbox.width(330); hbox.height(450);
- channel_hbox.parent(vbox);
- vbox._addChild(channel_hbox,"channel_hbox");
-
- GenericGuiFactory gf;
-
- std::vector<MixerChannel> *channels = mixerItem.channels();
- std::vector<MixerChannel>::iterator i;
- for(i = channels->begin(); i != channels->end(); i++)
- {
- Widget w = gf.createGui(*i);
- w.parent(channel_hbox);
- channel_hbox._addChild(w,"channel");
- }
-#endif
- MixerItemGui gui;
- return gui.initialize(mixerItem);
- }
- return Arts::Widget::null();
- }
-};
-REGISTER_IMPLEMENTATION(MixerGuiFactory_impl);
-}
-// vim:ts=4:sw=4
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-26 14:00:06 +0000