Resolves tdf#117463 - Dialog to show UI options

* New dialog to pick and apply one of the UI variants
* Tip-of-the-Day enhanced to execute UNO commands in order
to advertise the UI chooser on first start

Change-Id: I5e5c4a8e0fb11d11bafc99cc37b7ec244a993781
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/99957
Tested-by: Jenkins
Reviewed-by: Heiko Tietze <heiko.tietze@documentfoundation.org>

2 files changed, 239 insertions, 6 deletions

diff --git a/cui/source/dialogs/tipofthedaydlg.cxx b/cui/source/dialogs/tipofthedaydlg.cxx
index 4775ed0578b9..c64362d35c08 100644
--- a/cui/source/dialogs/tipofthedaydlg.cxx
+++ b/cui/source/dialogs/tipofthedaydlg.cxx
@@ -17,18 +17,22 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
+#include <sal/config.h>
 #include <tipofthedaydlg.hxx>
-
-#include <dialmgr.hxx>
-#include <officecfg/Office/Common.hxx>
-#include <osl/file.hxx>
-#include <rtl/bootstrap.hxx>
 #include <tipoftheday.hrc>
+
 #include <vcl/graphicfilter.hxx>
 #include <vcl/help.hxx>
 #include <vcl/virdev.hxx>
 #include <vcl/svapp.hxx>
+
+#include <comphelper/dispatchcommand.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <dialmgr.hxx>
 #include <i18nlangtag/languagetag.hxx>
+#include <officecfg/Office/Common.hxx>
+#include <osl/file.hxx>
+#include <rtl/bootstrap.hxx>
 #include <unotools/resmgr.hxx>
 #include <unotools/configmgr.hxx>
 
@@ -108,6 +112,13 @@ void TipOfTheDayDialog::UpdateTip()
     {
         m_pLink->set_visible(false);
     }
+    else if (aLink.startsWith(".uno:"))
+    {
+        m_pLink->set_uri(CuiResId(STR_UNO_EXECUTE).replaceFirst("%COMMAND", aLink));
+        m_pLink->set_label(CuiResId(STR_UNO_LINK));
+        m_pLink->set_visible(true);
+        m_pLink->connect_activate_link(LINK(this, TipOfTheDayDialog, OnLinkClick));
+    }
     else if (aLink.startsWith("http"))
     {
         // Links may have some %PRODUCTVERSION which need to be expanded
@@ -155,7 +166,15 @@ void TipOfTheDayDialog::UpdateTip()
 
 IMPL_LINK_NOARG(TipOfTheDayDialog, OnLinkClick, weld::LinkButton&, bool)
 {
-    Application::GetHelp()->Start(aLink, static_cast<weld::Widget*>(nullptr));
+    if (aLink.startsWith("http"))
+    {
+        Application::GetHelp()->Start(aLink, static_cast<weld::Widget*>(nullptr));
+    }
+    else if (aLink.startsWith(".uno:"))
+    {
+        comphelper::dispatchCommand(aLink, {});
+        TipOfTheDayDialog::response(RET_OK);
+    }
     return true;
 }
 
diff --git a/cui/source/dialogs/toolbarmodedlg.cxx b/cui/source/dialogs/toolbarmodedlg.cxx
new file mode 100644
index 000000000000..21bd7055bd96
--- /dev/null
+++ b/cui/source/dialogs/toolbarmodedlg.cxx
@@ -0,0 +1,214 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <sal/config.h>
+
+#include <toolbarmodedlg.hxx>
+#include <toolbarmode.hrc>
+
+#include <com/sun/star/frame/ModuleManager.hpp>
+#include <comphelper/dispatchcommand.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <comphelper/types.hxx>
+#include <dialmgr.hxx>
+#include <officecfg/Office/UI/ToolbarMode.hxx>
+#include <osl/file.hxx>
+#include <rtl/bootstrap.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <strings.hrc>
+#include <svtools/miscopt.hxx>
+#include <unotools/confignode.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/graphicfilter.hxx>
+#include <vcl/EnumContext.hxx>
+#include <vcl/weld.hxx>
+
+static OUString GetCurrentApp()
+{
+    OUString sResult;
+    if (SfxViewFrame* pViewFrame = SfxViewFrame::Current())
+    {
+        const auto xCurrentFrame = pViewFrame->GetFrame().GetFrameInterface();
+        const auto xContext = comphelper::getProcessComponentContext();
+        const auto xModuleManager = css::frame::ModuleManager::create(xContext);
+        switch (vcl::EnumContext::GetApplicationEnum(xModuleManager->identify(xCurrentFrame)))
+        {
+            case vcl::EnumContext::Application::Writer:
+                sResult = "Writer";
+                break;
+            case vcl::EnumContext::Application::Calc:
+                sResult = "Calc";
+                break;
+            case vcl::EnumContext::Application::Impress:
+                sResult = "Impress";
+                break;
+            case vcl::EnumContext::Application::Draw:
+                sResult = "Draw";
+                break;
+            case vcl::EnumContext::Application::Formula:
+                sResult = "Formula";
+                break;
+            case vcl::EnumContext::Application::Base:
+                sResult = "Base";
+                break;
+            default:
+                sResult = "Unsupported";
+        }
+    }
+    return sResult;
+}
+
+static OUString GetCurrentMode()
+{
+    OUString sResult;
+    if (SfxViewFrame* pViewFrame = SfxViewFrame::Current())
+    {
+        const auto xCurrentFrame = pViewFrame->GetFrame().GetFrameInterface();
+        const auto xContext = comphelper::getProcessComponentContext();
+        const auto xModuleManager = css::frame::ModuleManager::create(xContext);
+        const utl::OConfigurationTreeRoot aAppNode(
+            xContext, "org.openoffice.Office.UI.ToolbarMode/Applications/" + GetCurrentApp(), true);
+        if (aAppNode.isValid())
+            sResult = comphelper::getString(aAppNode.getNodeValue("Active"));
+    };
+    return sResult;
+}
+
+ToolbarmodeDialog::ToolbarmodeDialog(weld::Window* pParent)
+    : GenericDialogController(pParent, "cui/ui/toolbarmodedialog.ui", "ToolbarmodeDialog")
+    , m_pImage(m_xBuilder->weld_image("imImage"))
+    , m_pApply(m_xBuilder->weld_button("btnApply"))
+    , m_pApplyAll(m_xBuilder->weld_button("btnApplyAll"))
+    , m_pRadioButtons{ (m_xBuilder->weld_radio_button("rbButton1")),
+                       (m_xBuilder->weld_radio_button("rbButton2")),
+                       (m_xBuilder->weld_radio_button("rbButton3")),
+                       (m_xBuilder->weld_radio_button("rbButton4")),
+                       (m_xBuilder->weld_radio_button("rbButton5")),
+                       (m_xBuilder->weld_radio_button("rbButton6")),
+                       (m_xBuilder->weld_radio_button("rbButton7")),
+                       (m_xBuilder->weld_radio_button("rbButton8")),
+                       (m_xBuilder->weld_radio_button("rbButton9")) }
+    , m_pInfoLabel(m_xBuilder->weld_label("lbInfo"))
+{
+    static_assert(SAL_N_ELEMENTS(m_pRadioButtons) == SAL_N_ELEMENTS(TOOLBARMODES_ARRAY));
+
+    Link<weld::ToggleButton&, void> aLink = LINK(this, ToolbarmodeDialog, SelectToolbarmode);
+
+    const OUString sCurrentMode = GetCurrentMode();
+    for (unsigned long i = 0; i < SAL_N_ELEMENTS(m_pRadioButtons); i++)
+    {
+        m_pRadioButtons[i]->connect_toggled(aLink);
+        if (sCurrentMode == std::get<1>(TOOLBARMODES_ARRAY[i]))
+        {
+            m_pRadioButtons[i]->set_active(true);
+            UpdateImage(std::get<2>(TOOLBARMODES_ARRAY[i]));
+            m_pInfoLabel->set_label(CuiResId(std::get<0>(TOOLBARMODES_ARRAY[i])));
+        }
+    }
+
+    m_pApply->set_label(CuiResId(RID_SVXSTR_UI_APPLYALL).replaceFirst("%MODULE", GetCurrentApp()));
+    m_pApply->connect_clicked(LINK(this, ToolbarmodeDialog, OnApplyClick));
+    m_pApplyAll->connect_clicked(LINK(this, ToolbarmodeDialog, OnApplyClick));
+
+    if (!SvtMiscOptions().IsExperimentalMode())
+    {
+        m_pRadioButtons[nContextSingle]->set_visible(false);
+        m_pRadioButtons[nContextGroup]->set_visible(false);
+    }
+}
+
+ToolbarmodeDialog::~ToolbarmodeDialog() = default;
+
+static bool file_exists(const OUString& fileName)
+{
+    osl::File aFile(fileName);
+    return aFile.open(osl_File_OpenFlag_Read) == osl::FileBase::E_None;
+}
+
+int ToolbarmodeDialog::GetActiveRadioButton()
+{
+    for (unsigned long i = 0; i < SAL_N_ELEMENTS(m_pRadioButtons); i++)
+    {
+        if (m_pRadioButtons[i]->get_active())
+            return i;
+    }
+    return -1;
+}
+
+void ToolbarmodeDialog::UpdateImage(OUString sFileName)
+{
+    // load image
+    OUString aURL("$BRAND_BASE_DIR/$BRAND_SHARE_SUBDIR/toolbarmode/");
+    rtl::Bootstrap::expandMacros(aURL);
+    aURL += sFileName;
+    if (sFileName.isEmpty() || !file_exists(aURL))
+        return;
+    // draw image
+    Graphic aGraphic;
+    if (GraphicFilter::LoadGraphic(aURL, OUString(), aGraphic) == ERRCODE_NONE)
+    {
+        ScopedVclPtr<VirtualDevice> m_pVirDev = m_pImage->create_virtual_device();
+        m_pVirDev->SetOutputSizePixel(aGraphic.GetSizePixel());
+        m_pVirDev->DrawBitmapEx(Point(0, 0), aGraphic.GetBitmapEx());
+        m_pImage->set_image(m_pVirDev.get());
+        m_pVirDev.disposeAndClear();
+    }
+}
+
+IMPL_LINK_NOARG(ToolbarmodeDialog, SelectToolbarmode, weld::ToggleButton&, void)
+{
+    const int i = GetActiveRadioButton();
+    if (i > -1)
+    {
+        UpdateImage(std::get<2>(TOOLBARMODES_ARRAY[i]));
+        m_pInfoLabel->set_label(CuiResId(std::get<0>(TOOLBARMODES_ARRAY[i])));
+    }
+}
+
+IMPL_LINK(ToolbarmodeDialog, OnApplyClick, weld::Button&, rButton, void)
+{
+    const int i = GetActiveRadioButton();
+    if (i == -1)
+        return;
+    const OUString sCmd = std::get<1>(TOOLBARMODES_ARRAY[i]);
+    //apply to all except current module
+    if (&rButton == m_pApplyAll.get())
+    {
+        std::shared_ptr<comphelper::ConfigurationChanges> aBatch(
+            comphelper::ConfigurationChanges::create(::comphelper::getProcessComponentContext()));
+        officecfg::Office::UI::ToolbarMode::ActiveWriter::set(sCmd, aBatch);
+        officecfg::Office::UI::ToolbarMode::ActiveCalc::set(sCmd, aBatch);
+        officecfg::Office::UI::ToolbarMode::ActiveImpress::set(sCmd, aBatch);
+        officecfg::Office::UI::ToolbarMode::ActiveDraw::set(sCmd, aBatch);
+        aBatch->commit();
+
+        OUString sCurrentApp = GetCurrentApp();
+        if (SfxViewFrame* pViewFrame = SfxViewFrame::Current())
+        {
+            const auto xCurrentFrame = pViewFrame->GetFrame().GetFrameInterface();
+            const auto xContext = comphelper::getProcessComponentContext();
+            const auto xModuleManager = css::frame::ModuleManager::create(xContext);
+            const utl::OConfigurationTreeRoot aAppNode(
+                xContext, "org.openoffice.Office.UI.ToolbarMode/Applications/", true);
+            if (sCurrentApp != "Writer")
+                aAppNode.setNodeValue("Writer/Active", css::uno::makeAny(sCmd));
+            if (sCurrentApp != "Calc")
+                aAppNode.setNodeValue("Calc/Active", css::uno::makeAny(sCmd));
+            if (sCurrentApp != "Impress")
+                aAppNode.setNodeValue("Impress/Active", css::uno::makeAny(sCmd));
+            if (sCurrentApp != "Draw")
+                aAppNode.setNodeValue("Draw/Active", css::uno::makeAny(sCmd));
+            aAppNode.commit();
+        };
+    }
+    //apply to current module
+    comphelper::dispatchCommand(".uno:ToolbarMode?Mode:string=" + sCmd, {});
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */