gazebosim · chapulina · Aug 4, 2022 · Apr 14, 2022 · May 2, 2022 · May 3, 2022
@@ -0,0 +1,72 @@
+---
+name: Bug report
+about: Report a bug
+labels: bug
+---
+
+<!-- If you're not sure whether your problem is a bug, please ask a question at
+http://answers.gazebosim.org instead.-->
+
+## Environment
+* OS Version: <!-- e.g, Ubuntu 20.04 -->
+* Source or binary build?
+  <!-- If binary, which version? -->
+  <!-- If source, which branch and what is the latest commit? -->
+* If this is a GUI or sensor rendering bug, describe your GPU and rendering system. Otherwise delete this section. <!-- If you do not know some values, leave them out. But please, at least give a try to finding them - they are really helpful when debugging rendering errors. -->
+    - Rendering plugin: [ogre | ogre2]. <!-- You can find it in the logs of Gazebo it outputs to console when you launch it with `-v 3` or `-v 4` argument. -->
+      - [ ] Sensor rendering error. <!-- Search for message like "[Msg] Loading plugin [gz-rendering-ogre]" (not starting with "[GUI]"). -->
+      - [ ] GUI rendering error. <!-- Search for message like "[GUI] [Msg] Loading plugin [gz-rendering-ogre2] -->
+    - EGL headless mode:
+      - [ ] Running in EGL headless mode <!-- only available since Fortress, GPU display is specified as /dev/dri/card* instead of :0 -->
+    - Generally, mention all circumstances that might affect rendering capabilities: <!-- remove lines that do not apply to keep the list short -->
+      - [ ] running on a dual GPU machine (integrated GPU + discrete GPU)
+      - [ ] running on a multi-GPU machine (it has multiple discrete GPUs)
+      - [ ] running on real hardware
+      - [ ] running in virtual machine
+      - [ ] running in Docker/Singularity
+      - [ ] running remotely (e.g. via SSH)
+      - [ ] running in a cloud
+      - [ ] using VirtualGL, XVFB, Xdummy, XVNC or other indirect rendering utilities
+      - [ ] GPU is concurrently used for other tasks
+        - [ ] desktop acceleration
+        - [ ] video decoding (i.e. a playing Youtube video)
+        - [ ] video encoding
+        - [ ] CUDA/ROCm computations (Tensorflow, Torch, Caffe running)
+        - [ ] multiple simulators running at the same time
+      - [ ] other...
+    - Rendering system info:
+      - On Linux, provide the outputs of the following commands:
+          ```bash
+          LANG=C lspci -nn | grep VGA  # might require installing pciutils
+          echo "$DISPLAY"
+          LANG=C glxinfo -B | grep -i '\(direct rendering\|opengl\|profile\)'  # might require installing mesa-utils package
+          ps aux | grep Xorg
+          sudo env LANG=C X -version  # if you don't have root access, try to tell the version of Xorg e.g. via package manager
+          ```
+      - On Windows, run `dxdiag` and report the GPU-related information.
+      - On Mac OS, open a terminal and type `system_profiler SPDisplaysDataType`. Copy the output here.
+        <!-- Please note that GUI rendering is not supported on macOS. -->
+    - [ ] Please, attach the ogre.log or ogre2.log file from  `~/.gz/rendering` <!-- Choose the relevant version based on what you checked in the "Rendering plugin" question. -->
+
+<details>
+
+```
+# paste log here
+```
+
+</details>
+
+## Description
+* Expected behavior: <!-- Tell us what you expected to happen -->
+* Actual behavior: <!-- What happened instead -->
+
+## Steps to reproduce
+<!-- Provide steps so we can try to reproduce this issue -->
+
+1.
+2.
+3.
+
+## Output
+<!-- Provide screenshots, console logs, backtraces, and/or anything that could
+be useful to us resolving this issue -->
@@ -0,0 +1,23 @@
+---
+name: Feature request
+about: Request a new feature
+labels: enhancement
+---
+
+<!-- If you're not sure on the specifics of the feature or would like a broader
+discussion, please consider posting a proposal to
+http://community.gazebosim.org/ instead.-->
+
+## Desired behavior
+<!-- Describe the current problem and the feature you want implemented.-->
+
+## Alternatives considered
+<!-- Describe alternate solutions or features you've considered.-->
+
+## Implementation suggestion
+<!-- Provide a suggestion on how to implement this feature, which could help us
+expedite this implementation.-->
+
+## Additional context
+<!-- Provide any other additional context (e.g., screenshots) about your feature
+request.-->
@@ -10,7 +10,7 @@ export GZ_CONFIG_PATH=/usr/local/share/gz
 export LD_LIBRARY_PATH=/usr/local/lib/:$LD_LIBRARY_PATH
 
 # For rendering / window tests
-Xvfb :1 -screen 0 1280x1024x24 &
+Xvfb :1 -ac -noreset -core -screen 0 1280x1024x24 &
 export DISPLAY=:1.0
 export RENDER_ENGINE_VALUES=ogre2
 export MESA_GL_VERSION_OVERRIDE=3.3
@@ -78,6 +78,7 @@ set(GZ_MSGS_VER ${gz-msgs9_VERSION_MAJOR})
 #--------------------------------------
 # Find if gz command is available
 find_program(HAVE_GZ_TOOLS gz)
+set(GZ_TOOLS_VER 2)
 
 #--------------------------------------
 # Find QT

@@ -466,6 +466,82 @@
 
 ## Gazebo GUI 3
 
+### Gazebo GUI 3.11.0 (2022-08-02)
+
+1. Dialog read attribute fixes
+    * [Pull request #450](https://github.com/gazebosim/gz-gui/pull/450)
+    * [Pull request #442](https://github.com/gazebosim/gz-gui/pull/442)
+
+1. Fixed topic echo test
+    * [Pull request #448](https://github.com/gazebosim/gz-gui/pull/448)
+
+1. Teleop: Refactor and support vertical
+    * [Pull request #440](https://github.com/gazebosim/gz-gui/pull/440)
+
+1. Change `IGN_DESIGNATION` to `GZ_DESIGNATION`
+    * [Pull request #437](https://github.com/gazebosim/gz-gui/pull/437)
+
+1. Ignition -> Gazebo
+    * [Pull request #435](https://github.com/gazebosim/gz-gui/pull/435)
+
+### Gazebo GUI 3.10.0 (2022-07-13)
+
+1. Add common widget for vector3
+    * [Pull request #427](https://github.com/gazebosim/gz-gui/pull/427)
+
+1. Allow Dialogs to have a MainWindow independent config
+    * [Pull request #418](https://github.com/gazebosim/gz-gui/pull/418)
+
+1. Add common widget for pose
+    * [Pull request #424](https://github.com/gazebosim/gz-gui/pull/424)
+    * [Pull request #431](https://github.com/gazebosim/gz-gui/pull/431)
+
+1. Example running a dialog before the main window
+    * [Pull request #407](https://github.com/gazebosim/gz-gui/pull/407)
+
+1. Common widget GzColor
+    * [Pull request #410](https://github.com/gazebosim/gz-gui/pull/410)
+
+1. Fix ign_TEST
+    * [Pull request #420](https://github.com/gazebosim/gz-gui/pull/420)
+
+1. Make display tests more robust
+    * [Pull request #419](https://github.com/gazebosim/gz-gui/pull/419)
+
+1. Bash completion for flags
+    * [Pull request #392](https://github.com/gazebosim/gz-gui/pull/392)
+
+1. Disable failing test on Citadel
+    * [Pull request #416](https://github.com/gazebosim/gz-gui/pull/416)
+
+1. Search menu keyboard control
+    * [Pull request #403](https://github.com/gazebosim/gz-gui/pull/403)
+    * [Pull request #405](https://github.com/gazebosim/gz-gui/pull/405)
+
+1. Add config relative path environment variable
+    * [Pull request #386](https://github.com/gazebosim/gz-gui/pull/386)
+
+1. Sort plugin list in alphabetical order (including when filtering)
+    * [Pull request #387](https://github.com/gazebosim/gz-gui/pull/387)
+
+1. Added array to snackbar qml
+    * [Pull request #370](https://github.com/gazebosim/gz-gui/pull/370)
+
+1. Fix some Qt warnings
+    * [Pull request #376](https://github.com/gazebosim/gz-gui/pull/376)
+
+1. Added Snackbar qtquick object
+    * [Pull request #369](https://github.com/gazebosim/gz-gui/pull/369)
+
+1. Fix menu scrolling when a new plugin is added
+    * [Pull request #368](https://github.com/gazebosim/gz-gui/pull/368)
+
+1. Improve KeyPublisher's usability
+    * [Pull request #362](https://github.com/gazebosim/gz-gui/pull/362)
+
+1. Backport GridConfig improvements to Citadel's Grid3D
+    * [Pull request #363](https://github.com/gazebosim/gz-gui/pull/363)
+
 ### Gazebo GUI 3.9.0 (2022-01-14)
 
 1. Added a button that allows shutting down both the client and server.

@@ -61,6 +61,10 @@ release will remove the deprecated code.
   Use `gz::msgs::Convert` to `std::chrono::steady_clock::time_point`
   instead.
 
+## Gazebo GUI 3.10 to 3.11
+
+* `Dialog::ReadConfigAttribute` doesn't create a missing file anymore.
+
 ## Gazebo GUI 3.6 to 3.7
 
 * The `Application::PluginAdded` signal used to send empty strings. Now it

@@ -0,0 +1,25 @@
+cmake_minimum_required(VERSION 3.10.2 FATAL_ERROR)
+
+project(gz-gui-start-dialog)
+
+if(POLICY CMP0100)
+  cmake_policy(SET CMP0100 NEW)
+endif()
+
+set(CMAKE_AUTOMOC ON)
+
+find_package(gz-gui7 REQUIRED)
+set(GZ_GUI_VER ${gz-gui7_VERSION_MAJOR})
+
+set(EXEC_NAME "start_dialog")
+
+QT5_ADD_RESOURCES(resources_RCC ${EXEC_NAME}.qrc)
+
+add_executable(${EXEC_NAME}
+  ${EXEC_NAME}.cc
+  ${resources_RCC}
+)
+target_link_libraries(${EXEC_NAME}
+  gz-gui${GZ_GUI_VER}::gz-gui${GZ_GUI_VER}
+)
+
@@ -0,0 +1,16 @@
+Example for how to run a start dialog before the main window.
+
+## Build
+
+    cd <this directory>
+    mkdir build
+    cd build
+    cmake ..
+    make
+
+## Run
+
+    cd <this directory>/build
+    ./start_dialog
+
+First the dialog shows up, and after that's closed, the main window shows up.
@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2022 Open Source Robotics Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+*/
+
+#include <iostream>
+
+#include <gz/gui/qt.h>
+#include <gz/gui/Application.hh>
+#include <gz/gui/Dialog.hh>
+#include <gz/gui/MainWindow.hh>
+
+//////////////////////////////////////////////////
+int main(int _argc, char **_argv)
+{
+  // Increase verboosity so we see all messages
+  gz::common::Console::SetVerbosity(4);
+
+  // Create app
+  gz::gui::Application app(_argc, _argv, gz::gui::WindowType::kDialog);
+
+  gzdbg << "Open dialog" << std::endl;
+
+  // Add and display a dialog
+  auto dialog = new gz::gui::Dialog();
+  dialog->QuickWindow();
+
+  std::string qmlFile(":start_dialog/start_dialog.qml");
+  if (!QFile(QString::fromStdString(qmlFile)).exists())
+  {
+    gzerr << "Can't find [" << qmlFile
+           << "]. Are you sure it was added to the .qrc file?" << std::endl;
+    return -1;
+  }
+
+  QQmlComponent dialogComponent(gz::gui::App()->Engine(),
+      QString(QString::fromStdString(qmlFile)));
+  if (dialogComponent.isError())
+  {
+    std::stringstream errors;
+    errors << "Failed to instantiate QML file [" << qmlFile << "]."
+           << std::endl;
+    for (auto error : dialogComponent.errors())
+    {
+      errors << "* " << error.toString().toStdString() << std::endl;
+    }
+    gzerr << errors.str();
+    return -1;
+  }
+
+  auto dialogItem = qobject_cast<QQuickItem *>(dialogComponent.create());
+  if (!dialogItem)
+  {
+    gzerr << "Failed to instantiate QML file [" << qmlFile << "]." << std::endl
+           << "Are you sure the file is valid QML? "
+           << "You can check with the `qmlscene` tool" << std::endl;
+    return -1;
+  }
+
+  dialogItem->setParentItem(dialog->RootItem());
+
+  // Execute start dialog
+  app.exec();
+
+  // After dialog is shut, display the main window
+  gzdbg << "Dialog closed, open main window" << std::endl;
+
+  // Create main window
+  app.CreateMainWindow();
+
+  // Run main window
+  app.exec();
+
+  gzdbg << "Main window closed" << std::endl;
+
+  return 0;
+}
+
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2022 Open Source Robotics Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+*/
+import QtQuick 2.0
+import QtQuick.Controls 2.0
+Rectangle {
+  color: "green"
+  anchors.fill: parent
+  Text {
+    text: qsTr("Start\ndialog!")
+    font.pointSize: 30
+  }
+}
@@ -0,0 +1,5 @@
+<!DOCTYPE RCC><RCC version="1.0">
+  <qresource prefix="start_dialog/">
+    <file>start_dialog.qml</file>
+  </qresource>
+</RCC>
@@ -53,7 +53,8 @@ namespace gz
       /// plugins
       kMainWindow = 0,
 
-      /// \brief One independent dialog per plugin
+      /// \brief One independent dialog per plugin. Also useful to open a
+      /// startup dialog before the main window.
       kDialog = 1
     };
 
@@ -169,6 +170,11 @@ namespace gz
       /// \brief Callback when user requests to close a plugin
       public slots: void OnPluginClose();
 
+      /// \brief Create a main window. Just calls InitializeMainWindow.
+      /// \return True if successful
+      /// \sa InitializeMainWindow
+      public: bool CreateMainWindow();
+
       /// \brief Create a main window, populate with previously loaded plugins
       /// and apply previously loaded configuration.
       /// An empty window will be created if no plugins have been loaded.