Create weld::Builder implementation for JSDialog

and use for WordCountDialog on mobile

Change-Id: I12c3455ff9b16c30918067f9282b72f49141a308
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/94041
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Szymon Kłos <szymon.klos@collabora.com>

9 files changed, 127 insertions, 8 deletions

diff --git a/include/vcl/svapp.hxx b/include/vcl/svapp.hxx
index 6d0f16b59e90..f8be58bb6629 100644
--- a/include/vcl/svapp.hxx
+++ b/include/vcl/svapp.hxx
@@ -1376,7 +1376,7 @@ public:
     // For vclbootstrapprotector:
     static void setDeInitHook(Link<LinkParamNone*,void> const & hook);
 
-    static weld::Builder* CreateBuilder(weld::Widget* pParent, const OUString &rUIFile);
+    static weld::Builder* CreateBuilder(weld::Widget* pParent, const OUString &rUIFile, bool bMobile = false);
     static weld::Builder* CreateInterimBuilder(vcl::Window* pParent, const OUString &rUIFile); //for the duration of same SfxTabPages in mixed parent types
     static weld::Builder* CreateInterimBuilder(weld::Widget* pParent, const OUString &rUIFile); //for the duration of same SfxTabPages in mixed parent types
 
diff --git a/include/vcl/weld.hxx b/include/vcl/weld.hxx
index af862d4cb91e..0017c56e2b1b 100644
--- a/include/vcl/weld.hxx
+++ b/include/vcl/weld.hxx
@@ -1419,7 +1419,7 @@ protected:
 
 public:
     GenericDialogController(weld::Widget* pParent, const OUString& rUIFile,
-                            const OString& rDialogId);
+                            const OString& rDialogId, bool bMobile = false);
     virtual Dialog* getDialog() override;
     virtual ~GenericDialogController() COVERITY_NOEXCEPT_FALSE override;
 };
diff --git a/sfx2/source/dialog/basedlgs.cxx b/sfx2/source/dialog/basedlgs.cxx
index 7ad50b9b86ad..d593c2596466 100644
--- a/sfx2/source/dialog/basedlgs.cxx
+++ b/sfx2/source/dialog/basedlgs.cxx
@@ -40,6 +40,8 @@
 #include <sfx2/viewsh.hxx>
 #include <sfx2/sfxhelp.hxx>
 #include <workwin.hxx>
+#include <sfx2/lokhelper.hxx>
+#include <comphelper/lok.hxx>
 
 using namespace ::com::sun::star::uno;
 
@@ -835,7 +837,10 @@ void SfxSingleTabDialog::SetTabPage(SfxTabPage* pTabPage)
 
 SfxDialogController::SfxDialogController(weld::Widget* pParent, const OUString& rUIFile,
                                          const OString& rDialogId)
-    : GenericDialogController(pParent, rUIFile, rDialogId)
+    : GenericDialogController(pParent, rUIFile, rDialogId,
+                                    comphelper::LibreOfficeKit::isActive()
+                                    && SfxViewShell::Current()
+                                    && SfxViewShell::Current()->isLOKMobilePhone())
 {
     m_xDialog->SetInstallLOKNotifierHdl(LINK(this, SfxDialogController, InstallLOKNotifierHdl));
 }
diff --git a/vcl/Library_vcl.mk b/vcl/Library_vcl.mk
index 732c4b3514b5..c3badab07d9f 100644
--- a/vcl/Library_vcl.mk
+++ b/vcl/Library_vcl.mk
@@ -445,6 +445,7 @@ $(eval $(call gb_Library_add_exception_objects,vcl,\
     vcl/backendtest/outputdevice/polypolygon \
     vcl/backendtest/outputdevice/polyline \
     vcl/backendtest/outputdevice/rectangle \
+    vcl/jsdialog/jsdialogbuilder \
 ))
 
 $(eval $(call gb_Library_add_cobjects,vcl,\
diff --git a/vcl/inc/jsdialog/jsdialogbuilder.hxx b/vcl/inc/jsdialog/jsdialogbuilder.hxx
new file mode 100644
index 000000000000..5167409614f7
--- /dev/null
+++ b/vcl/inc/jsdialog/jsdialogbuilder.hxx
@@ -0,0 +1,29 @@
+#ifndef INCLUDED_VCL_INC_JSDIALOG_JSDIALOG_HXX
+#define INCLUDED_VCL_INC_JSDIALOG_JSDIALOG_HXX
+
+#include <vcl/weld.hxx>
+#include <comphelper/string.hxx>
+#include <vcl/sysdata.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/builder.hxx>
+#include <salvtables.hxx>
+
+class VCL_DLLPUBLIC JSInstanceBuilder : public SalInstanceBuilder
+{
+public:
+    JSInstanceBuilder(weld::Widget* pParent, const OUString& rUIRoot, const OUString& rUIFile);
+    virtual std::unique_ptr<weld::Dialog> weld_dialog(const OString& id, bool bTakeOwnership = true) override;
+    virtual std::unique_ptr<weld::Label> weld_label(const OString &id, bool bTakeOwnership = false) override;
+};
+
+class VCL_DLLPUBLIC JSLabel : public SalInstanceLabel
+{
+    VclPtr<vcl::Window> m_aOwnedToplevel;
+
+public:
+    JSLabel(VclPtr<vcl::Window> aOwnedToplevel, FixedText* pLabel,
+            SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+    virtual void set_label(const OUString& rText) override;
+};
+
+#endif
\ No newline at end of file
diff --git a/vcl/inc/salvtables.hxx b/vcl/inc/salvtables.hxx
index f7776b3ff848..a7d07f52efbe 100644
--- a/vcl/inc/salvtables.hxx
+++ b/vcl/inc/salvtables.hxx
@@ -17,7 +17,7 @@
 
 class SalInstanceBuilder : public weld::Builder
 {
-private:
+protected:
     std::unique_ptr<VclBuilder> m_xBuilder;
     VclPtr<vcl::Window> m_aOwnedToplevel;
 public:
diff --git a/vcl/jsdialog/jsdialogbuilder.cxx b/vcl/jsdialog/jsdialogbuilder.cxx
new file mode 100644
index 000000000000..0484e91c9a41
--- /dev/null
+++ b/vcl/jsdialog/jsdialogbuilder.cxx
@@ -0,0 +1,71 @@
+#include <jsdialog/jsdialogbuilder.hxx>
+#include <sal/log.hxx>
+#include <boost/property_tree/json_parser.hpp>
+#include <comphelper/lok.hxx>
+#include <vcl/dialog.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+
+using namespace weld;
+
+JSInstanceBuilder::JSInstanceBuilder(weld::Widget* pParent, const OUString& rUIRoot, const OUString& rUIFile)
+        : SalInstanceBuilder(
+            dynamic_cast<SalInstanceWidget*>(pParent) ?
+                dynamic_cast<SalInstanceWidget*>(pParent)->getWidget() : nullptr,
+            rUIRoot, rUIFile)
+{
+}
+
+std::unique_ptr<weld::Dialog> JSInstanceBuilder::weld_dialog(const OString& id, bool bTakeOwnership)
+{
+    ::Dialog* pDialog = m_xBuilder->get<::Dialog>(id);
+    std::unique_ptr<weld::Dialog> pRet(pDialog ? new SalInstanceDialog(pDialog, this, false) : nullptr);
+    if (bTakeOwnership && pDialog)
+    {
+        assert(!m_aOwnedToplevel && "only one toplevel per .ui allowed");
+        m_aOwnedToplevel.set(pDialog);
+        m_xBuilder->drop_ownership(pDialog);
+    }
+
+    const vcl::ILibreOfficeKitNotifier* pNotifier = pDialog->GetLOKNotifier();
+    if (pNotifier)
+    {
+        std::stringstream aStream;
+        boost::property_tree::ptree aTree = m_aOwnedToplevel->DumpAsPropertyTree();
+        aTree.put("id", m_aOwnedToplevel->GetLOKWindowId());
+        boost::property_tree::write_json(aStream, aTree);
+        const std::string message = aStream.str();
+        pNotifier->libreOfficeKitViewCallback(LOK_CALLBACK_JSDIALOG, message.c_str());
+    }
+
+    return pRet;
+}
+
+std::unique_ptr<weld::Label> JSInstanceBuilder::weld_label(const OString &id, bool bTakeOwnership)
+{
+    ::FixedText* pLabel = m_xBuilder->get<FixedText>(id);
+    return std::make_unique<JSLabel>(m_aOwnedToplevel, pLabel, this, bTakeOwnership);
+}
+
+JSLabel::JSLabel(VclPtr<vcl::Window> aOwnedToplevel, FixedText* pLabel,
+                    SalInstanceBuilder* pBuilder, bool bTakeOwnership)
+: SalInstanceLabel(pLabel, pBuilder, bTakeOwnership)
+, m_aOwnedToplevel(aOwnedToplevel)
+{
+}
+
+void JSLabel::set_label(const OUString& rText)
+{
+    SalInstanceLabel::set_label(rText);
+
+    const vcl::ILibreOfficeKitNotifier* pNotifier = m_aOwnedToplevel->GetLOKNotifier();
+    if (pNotifier)
+    {
+        std::stringstream aStream;
+        boost::property_tree::ptree aTree = m_aOwnedToplevel->DumpAsPropertyTree();
+        aTree.put("id", m_aOwnedToplevel->GetLOKWindowId());
+        boost::property_tree::write_json(aStream, aTree);
+        const std::string message = aStream.str();
+        pNotifier->libreOfficeKitViewCallback(LOK_CALLBACK_JSDIALOG, message.c_str());
+    }
+};
+
diff --git a/vcl/source/app/salvtables.cxx b/vcl/source/app/salvtables.cxx
index 96de2ec3b213..fb8d1a9b8354 100644
--- a/vcl/source/app/salvtables.cxx
+++ b/vcl/source/app/salvtables.cxx
@@ -3558,8 +3558,9 @@ namespace weld
 
     Dialog* GenericDialogController::getDialog() { return m_xDialog.get(); }
 
-    GenericDialogController::GenericDialogController(weld::Widget* pParent, const OUString &rUIFile, const OString& rDialogId)
-        : m_xBuilder(Application::CreateBuilder(pParent, rUIFile))
+    GenericDialogController::GenericDialogController(weld::Widget* pParent, const OUString &rUIFile,
+                                            const OString& rDialogId, bool bMobile)
+        : m_xBuilder(Application::CreateBuilder(pParent, rUIFile, bMobile))
         , m_xDialog(m_xBuilder->weld_dialog(rDialogId))
     {
     }
diff --git a/vcl/source/window/builder.cxx b/vcl/source/window/builder.cxx
index 900e9b6e9007..306e504f8f48 100644
--- a/vcl/source/window/builder.cxx
+++ b/vcl/source/window/builder.cxx
@@ -62,6 +62,7 @@
 #include <tools/svlibrary.h>
 #include <tools/diagnose_ex.h>
 #include <comphelper/lok.hxx>
+#include <jsdialog/jsdialogbuilder.hxx>
 
 #if defined(DISABLE_DYNLOADING) || defined(LINUX)
 #include <dlfcn.h>
@@ -141,9 +142,20 @@ namespace
 }
 #endif
 
-weld::Builder* Application::CreateBuilder(weld::Widget* pParent, const OUString &rUIFile)
+weld::Builder* Application::CreateBuilder(weld::Widget* pParent, const OUString &rUIFile, bool bMobile)
 {
-    return ImplGetSVData()->mpDefInst->CreateBuilder(pParent, VclBuilderContainer::getUIRootDir(), rUIFile);
+    bool bUseJSBuilder = false;
+
+    if (bMobile)
+    {
+        if (rUIFile == "modules/swriter/ui/wordcount-mobile.ui")
+            bUseJSBuilder = true;
+    }
+
+    if (bUseJSBuilder)
+        return new JSInstanceBuilder(pParent, VclBuilderContainer::getUIRootDir(), rUIFile);
+    else
+        return ImplGetSVData()->mpDefInst->CreateBuilder(pParent, VclBuilderContainer::getUIRootDir(), rUIFile);
 }
 
 weld::Builder* Application::CreateInterimBuilder(vcl::Window* pParent, const OUString &rUIFile)