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{
    "id": 16656,
    "url": "https://patchwork.libcamera.org/api/patches/16656/?format=api",
    "web_url": "https://patchwork.libcamera.org/patch/16656/",
    "project": {
        "id": 1,
        "url": "https://patchwork.libcamera.org/api/projects/1/?format=api",
        "name": "libcamera",
        "link_name": "libcamera",
        "list_id": "libcamera_core",
        "list_email": "libcamera-devel@lists.libcamera.org",
        "web_url": "",
        "scm_url": "",
        "webscm_url": ""
    },
    "msgid": "<20220715191400.890976-2-utkarsh02t@gmail.com>",
    "date": "2022-07-15T19:13:50",
    "name": "[libcamera-devel,01/11] qcam: Add settings Dialog with Control tab",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": false,
    "hash": "61a71006ee423f0c52f8dc5575d937cf1053d782",
    "submitter": {
        "id": 114,
        "url": "https://patchwork.libcamera.org/api/people/114/?format=api",
        "name": "Utkarsh Tiwari",
        "email": "utkarsh02t@gmail.com"
    },
    "delegate": null,
    "mbox": "https://patchwork.libcamera.org/patch/16656/mbox/",
    "series": [
        {
            "id": 3292,
            "url": "https://patchwork.libcamera.org/api/series/3292/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=3292",
            "date": "2022-07-15T19:13:49",
            "name": "Introduce control interaction to qcam",
            "version": 1,
            "mbox": "https://patchwork.libcamera.org/series/3292/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/patches/16656/comments/",
    "check": "pending",
    "checks": "https://patchwork.libcamera.org/api/patches/16656/checks/",
    "tags": {},
    "headers": {
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        "To": "libcamera-devel@lists.libcamera.org",
        "Date": "Sat, 16 Jul 2022 03:13:50 +0800",
        "Message-Id": "<20220715191400.890976-2-utkarsh02t@gmail.com>",
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        "Subject": "[libcamera-devel] [PATCH 01/11] qcam: Add settings Dialog with\n\tControl tab",
        "X-BeenThere": "libcamera-devel@lists.libcamera.org",
        "X-Mailman-Version": "2.1.29",
        "Precedence": "list",
        "List-Id": "<libcamera-devel.lists.libcamera.org>",
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        "List-Subscribe": "<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>",
        "From": "Utkarsh Tiwari via libcamera-devel\n\t<libcamera-devel@lists.libcamera.org>",
        "Reply-To": "Utkarsh Tiwari <utkarsh02t@gmail.com>",
        "Errors-To": "libcamera-devel-bounces@lists.libcamera.org",
        "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>"
    },
    "content": "Implement a Settings QDialog and add its buttonon the toolbar.\nWe only create one instance of the SettingsWindow and its created the\nfirst time user clicks on the button.\n\nThis Setting Dialog implements a QTabWidget which resides in a\nQVBoxLayout so that it spans the whole QDialog.\n\nThe QTabWidget currently only holds the control tab.\nThis Tab lays out the respective ControlFrames in a QGridLayout listing\ntwo controls in each row.\n\nControlFrames handles the UI for each respective controls.\nIt also implements the QVBoxLayout as for future when we want to add\nmore information in each frame.\n\nSigned-off-by: Utkarsh Tiwari <utkarsh02t@gmail.com>\n---\n src/qcam/assets/feathericons/feathericons.qrc |  1 +\n src/qcam/main_window.cpp                      | 15 +++++++\n src/qcam/main_window.h                        |  4 ++\n src/qcam/meson.build                          |  5 +++\n src/qcam/settings/control_frame.cpp           | 26 +++++++++++++\n src/qcam/settings/control_frame.h             | 26 +++++++++++++\n src/qcam/settings/controls_tab.cpp            | 38 ++++++++++++++++++\n src/qcam/settings/controls_tab.h              | 24 ++++++++++++\n src/qcam/settings/settings_dialog.h           | 39 +++++++++++++++++++\n 9 files changed, 178 insertions(+)\n create mode 100644 src/qcam/settings/control_frame.cpp\n create mode 100644 src/qcam/settings/control_frame.h\n create mode 100644 src/qcam/settings/controls_tab.cpp\n create mode 100644 src/qcam/settings/controls_tab.h\n create mode 100644 src/qcam/settings/settings_dialog.h",
    "diff": "diff --git a/src/qcam/assets/feathericons/feathericons.qrc b/src/qcam/assets/feathericons/feathericons.qrc\nindex 6b08395a..9dc179bb 100644\n--- a/src/qcam/assets/feathericons/feathericons.qrc\n+++ b/src/qcam/assets/feathericons/feathericons.qrc\n@@ -6,6 +6,7 @@\n \t<file>file.svg</file>\n \t<file>play-circle.svg</file>\n \t<file>save.svg</file>\n+\t<file>settings.svg</file>\n \t<file>stop-circle.svg</file>\n \t<file>x-circle.svg</file>\n \t<file>x-square.svg</file>\ndiff --git a/src/qcam/main_window.cpp b/src/qcam/main_window.cpp\nindex d4b3d629..f0916b8e 100644\n--- a/src/qcam/main_window.cpp\n+++ b/src/qcam/main_window.cpp\n@@ -255,6 +255,10 @@ int MainWindow::createToolbars()\n \t/* Do not operate directly call toggleScriptAction */\n \tscriptExecAction_ = action;\n \n+\t/* Settings Dialog open action */\n+\taction = toolbar_->addAction(QIcon(\":settings.svg\"), \"Open Settings Window\");\n+\tconnect(action, &QAction::triggered, this, &MainWindow::openSettingsDialog);\n+\n \treturn 0;\n }\n \n@@ -341,6 +345,17 @@ void MainWindow::toggleScriptAction(bool showAvailable)\n \t}\n }\n \n+void MainWindow::openSettingsDialog()\n+{\n+\tif (settingsDialog_) {\n+\t\tsettingsDialog_->show();\n+\t\treturn;\n+\t}\n+\n+\tsettingsDialog_ = std::make_unique<SettingsDialog>(camera_, this);\n+\tsettingsDialog_->show();\n+}\n+\n /* -----------------------------------------------------------------------------\n  * Camera Selection\n  */\ndiff --git a/src/qcam/main_window.h b/src/qcam/main_window.h\nindex 6f131b17..e35f9029 100644\n--- a/src/qcam/main_window.h\n+++ b/src/qcam/main_window.h\n@@ -28,6 +28,7 @@\n \n #include \"../cam/capture_script.h\"\n #include \"../cam/stream_options.h\"\n+#include \"settings/settings_dialog.h\"\n #include \"viewfinder.h\"\n \n class QAction;\n@@ -89,6 +90,7 @@ private:\n \tvoid processViewfinder(libcamera::FrameBuffer *buffer);\n \n \tvoid chooseScript();\n+\tvoid openSettingsDialog();\n \n \tvoid toggleScriptAction(bool showAvailable);\n \n@@ -106,6 +108,8 @@ private:\n \tQString title_;\n \tQTimer titleTimer_;\n \n+\tstd::unique_ptr<SettingsDialog> settingsDialog_;\n+\n \t/* Options */\n \tconst OptionsParser::Options &options_;\n \ndiff --git a/src/qcam/meson.build b/src/qcam/meson.build\nindex 67074252..b02b216c 100644\n--- a/src/qcam/meson.build\n+++ b/src/qcam/meson.build\n@@ -23,11 +23,16 @@ qcam_sources = files([\n     'main.cpp',\n     'main_window.cpp',\n     'message_handler.cpp',\n+    'settings/control_frame.cpp',\n+    'settings/controls_tab.cpp',\n     'viewfinder_qt.cpp',\n ])\n \n qcam_moc_headers = files([\n     'main_window.h',\n+    'settings/control_frame.h',\n+    'settings/controls_tab.h',\n+    'settings/settings_dialog.h',\n     'viewfinder_qt.h',\n ])\n \ndiff --git a/src/qcam/settings/control_frame.cpp b/src/qcam/settings/control_frame.cpp\nnew file mode 100644\nindex 00000000..6f5cba6d\n--- /dev/null\n+++ b/src/qcam/settings/control_frame.cpp\n@@ -0,0 +1,26 @@\n+/* SPDX-License-Identifier: GPL-2.0-or-later */\n+/*\n+ * Copyright (C) 2022, Utkarsh Tiwari <utkarsh02t@gmail.com>\n+ *\n+ * control_frame.cpp - qcam - Control frame\n+ */\n+\n+#include \"control_frame.h\"\n+\n+#include <libcamera/controls.h>\n+\n+#include <QFrame>\n+#include <QLabel>\n+#include <QString>\n+#include <QVBoxLayout>\n+\n+ControlFrame::ControlFrame(const libcamera::ControlId *control, QWidget *parent)\n+\t: QFrame(parent), control_(control)\n+{\n+\t/* Main layout for the frame */\n+\tQVBoxLayout *frameVLayout = new QVBoxLayout(this);\n+\n+\tframeVLayout->addWidget(new QLabel(QString::fromStdString(control_->name())));\n+\n+\tsetFrameStyle(QFrame::StyledPanel);\n+}\ndiff --git a/src/qcam/settings/control_frame.h b/src/qcam/settings/control_frame.h\nnew file mode 100644\nindex 00000000..10690674\n--- /dev/null\n+++ b/src/qcam/settings/control_frame.h\n@@ -0,0 +1,26 @@\n+/* SPDX-License-Identifier: GPL-2.0-or-later */\n+/*\n+ * Copyright (C) 2022, Utkarsh Tiwari <utkarsh02t@gmail.com>\n+ *\n+ * control_frame.h - qcam - Control frame\n+ */\n+\n+#pragma once\n+\n+#include <libcamera/controls.h>\n+\n+#include <QFrame>\n+#include <QWidget>\n+\n+class ControlFrame : public QFrame\n+{\n+\tQ_OBJECT\n+\n+public:\n+\tControlFrame(const libcamera::ControlId *control,\n+\t\t     QWidget *parent);\n+\t~ControlFrame() = default;\n+\n+private:\n+\tconst libcamera::ControlId *control_;\n+};\ndiff --git a/src/qcam/settings/controls_tab.cpp b/src/qcam/settings/controls_tab.cpp\nnew file mode 100644\nindex 00000000..33ed9332\n--- /dev/null\n+++ b/src/qcam/settings/controls_tab.cpp\n@@ -0,0 +1,38 @@\n+/* SPDX-License-Identifier: GPL-2.0-or-later */\n+/*\n+ * Copyright (C) 2022, Utkarsh Tiwari <utkarsh02t@gmail.com>\n+ *\n+ * controls_tab.cpp - qcam - Controls Tab\n+ */\n+\n+#include \"controls_tab.h\"\n+\n+#include <memory>\n+\n+#include <libcamera/camera.h>\n+\n+#include <QGridLayout>\n+#include <QLabel>\n+#include <QWidget>\n+\n+#include \"control_frame.h\"\n+\n+ControlsTab::ControlsTab(std::shared_ptr<libcamera::Camera> camera_,\n+\t\t\t QWidget *parent)\n+\t: QWidget(parent)\n+{\n+\t/* Main Layout for the tab */\n+\tQGridLayout *controlGLayout = new QGridLayout(this);\n+\n+\tint controlCount = 0;\n+\tfor (auto &[control, info] : camera_->controls()) {\n+\t\tControlFrame *controlFrame = new ControlFrame(control, this);\n+\n+\t\tcontrolGLayout->addWidget(controlFrame, controlCount / 2,\n+\t\t\t\t\t  controlCount % 2);\n+\t\tcontrolCount++;\n+\t}\n+\n+\tif (controlCount == 0)\n+\t\tcontrolGLayout->addWidget(new QLabel(\"No controls available\"));\n+}\ndiff --git a/src/qcam/settings/controls_tab.h b/src/qcam/settings/controls_tab.h\nnew file mode 100644\nindex 00000000..6a63f334\n--- /dev/null\n+++ b/src/qcam/settings/controls_tab.h\n@@ -0,0 +1,24 @@\n+/* SPDX-License-Identifier: GPL-2.0-or-later */\n+/*\n+ * Copyright (C) 2022, Utkarsh Tiwari <utkarsh02t@gmail.com>\n+ *\n+ * controls_tab.h - qcam - Controls Tab\n+ */\n+\n+#pragma once\n+\n+#include <memory>\n+\n+#include <libcamera/camera.h>\n+\n+#include <QVBoxLayout>\n+#include <QWidget>\n+\n+class ControlsTab : public QWidget\n+{\n+\tQ_OBJECT\n+\n+public:\n+\tControlsTab(std::shared_ptr<libcamera::Camera> camera_, QWidget *parent);\n+\t~ControlsTab() = default;\n+};\ndiff --git a/src/qcam/settings/settings_dialog.h b/src/qcam/settings/settings_dialog.h\nnew file mode 100644\nindex 00000000..c2fa61ea\n--- /dev/null\n+++ b/src/qcam/settings/settings_dialog.h\n@@ -0,0 +1,39 @@\n+/* SPDX-License-Identifier: GPL-2.0-or-later */\n+/*\n+ * Copyright (C) 2022, Utkarsh Tiwari <utkarsh02t@gmail.com>\n+ *\n+ * settings_dialog.h - qcam - Settings Dialog\n+ */\n+\n+#pragma once\n+\n+#include <memory>\n+\n+#include <QDialog>\n+#include <QTabWidget>\n+#include <QVBoxLayout>\n+#include <QWidget>\n+\n+#include \"controls_tab.h\"\n+class SettingsDialog : public QDialog\n+{\n+\tQ_OBJECT\n+\n+public:\n+\tSettingsDialog(std::shared_ptr<libcamera::Camera> camera, QWidget *parent)\n+\t\t: QDialog(parent)\n+\t{\n+\t\t/*Main layout for dialog */\n+\t\tQVBoxLayout *settingVLayout = new QVBoxLayout(this);\n+\n+\t\t/* Main TabWidget which would hold other tabs */\n+\t\tQTabWidget *settingTabWidget = new QTabWidget;\n+\t\tsettingVLayout->addWidget(settingTabWidget);\n+\n+\t\tControlsTab *controlsTab = new ControlsTab(camera, this);\n+\t\tsettingTabWidget->addTab(controlsTab, \"Controls\");\n+\n+\t\tsetWindowTitle(\"Settings\");\n+\t}\n+\t~SettingsDialog() = default;\n+};\n",
    "prefixes": [
        "libcamera-devel",
        "01/11"
    ]
}