MapViewer.cpp
// Copyright 2011 ESRI // // All rights reserved under the copyright laws of the United States // and applicable international laws, treaties, and conventions. // // You may freely redistribute and use this sample code, with or // without modification, provided you include the original copyright // notice and use restrictions. // // See the use restrictions. // #include "MapViewer.h" // Control Interfaces IToolbarControlPtr g_ipToolbarControl; IMapControl3Ptr g_ipMapControl; ITOCControlPtr g_ipTOCControl; IPageLayoutControlPtr g_ipPageLayoutControl; // Events PageLayoutControlEvents* g_pageLayoutEvents; IEventListenerHelperPtr g_ipPageLayoutControlEventHelper; TOCControlEvents* g_tocEvents; IEventListenerHelperPtr g_ipTOCControlEventHelper; TransformEvents* g_transEvents; IEventListenerHelperPtr g_ipTransEventHelper; MapControlEvents* g_mapEvents; IEventListenerHelperPtr g_ipMapControlEvent2Helper; CustomizeDialogEvents* g_customizeEvents; IEventListenerHelperPtr g_ipCustomizeEventHelper; IToolbarMenuPtr g_ipPopupMenu; IFillSymbolPtr g_ipFillSymbol; IEnvelopePtr g_ipCurrentExtent; ICustomizeDialogPtr g_ipCustomizeDialog; AddDateTool* g_dateTool; GtkWidget *customize_select; int main (int argc, char* argv[]) { // Initialize the engine ::AoInitialize(NULL); { IAoInitializePtr ipInit(CLSID_AoInitialize); esriLicenseStatus status; ipInit->Initialize(esriLicenseProductCodeEngine, &status); if (status != esriLicenseCheckedOut) AoExit(0); } form_setup(argc, argv); create_overview_symbol(); g_ipTOCControl->put_LabelEdit(esriTOCControlManual); // Buddy the toolbar and TOC with the PageLayoutControl g_ipToolbarControl->SetBuddyControl(g_ipPageLayoutControl); g_ipTOCControl->SetBuddyControl(g_ipPageLayoutControl); // Associate the popup menu with the PageLayoutControl g_ipPopupMenu.CreateInstance(CLSID_ToolbarMenu); g_ipPopupMenu->SetHook(g_ipPageLayoutControl); add_popup_items(); add_toolbar_items(); create_customize_dialog(); // Event listening g_pageLayoutEvents = new PageLayoutControlEvents(); g_ipPageLayoutControlEventHelper.CreateInstance(CLSID_PageLayoutControlEventsListener); g_ipPageLayoutControlEventHelper->Startup(static_cast<IPageLayoutControlEventsHelper*> (g_pageLayoutEvents)); g_ipPageLayoutControlEventHelper->AdviseEvents(g_ipPageLayoutControl, NULL); g_tocEvents = new TOCControlEvents(); g_ipTOCControlEventHelper.CreateInstance(CLSID_TOCControlEventsListener); g_ipTOCControlEventHelper->Startup(static_cast<ITOCControlEventsHelper*> (g_tocEvents)); g_ipTOCControlEventHelper->AdviseEvents(g_ipTOCControl, NULL); g_transEvents = new TransformEvents(); g_ipTransEventHelper.CreateInstance(CLSID_TransformEventsListener); g_ipTransEventHelper->Startup(static_cast<TransformEvents*> (g_transEvents)); g_mapEvents = new MapControlEvents(); g_ipMapControlEvent2Helper.CreateInstance(CLSID_MapControlEvents2Listener); g_ipMapControlEvent2Helper->Startup(static_cast<IMapControlEvents2Helper*> (g_mapEvents)); g_ipMapControlEvent2Helper->AdviseEvents(g_ipMapControl, NULL); g_customizeEvents = new CustomizeDialogEvents(); g_ipCustomizeEventHelper.CreateInstance(CLSID_CustomizeDialogEventsListener); g_ipCustomizeEventHelper->Startup(static_cast<CustomizeDialogEvents*> (g_customizeEvents)); LPOLESTR lpszGUID; ::StringFromIID(IID_ICustomizeDialogEvents, &lpszGUID); IUIDPtr ipUID(CLSID_UID); ipUID->put_Value(CComVariant(lpszGUID)); g_ipCustomizeEventHelper->AdviseEvents(g_ipCustomizeDialog, ipUID); load_data(); // Start the application running gtk_main(); } void form_setup(int argc, char* argv[]) { GtkWidget *window; GtkWidget *fullapp_vbox, *view_hpane, *tlb_hbox, *toc_vbox; GtkWidget *toolbarWidget, *tocWidget, *mapWidget, *pageLayoutWidget; HRESULT hr; gtk_init(&argc, &argv); window = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_window_set_default_size(GTK_WINDOW(window), 600, 500); toolbarWidget = gtk_axctl_new(AoPROGID_ToolbarControl); tocWidget = gtk_axctl_new(AoPROGID_TOCControl); mapWidget = gtk_axctl_new(AoPROGID_MapControl); pageLayoutWidget = gtk_axctl_new(AoPROGID_PageLayoutControl); customize_select = gtk_toggle_button_new_with_label("Customize"); hr = gtk_axctl_get_interface(toolbarWidget, (IUnknown **)&g_ipToolbarControl); hr = gtk_axctl_get_interface(tocWidget, (IUnknown **)&g_ipTOCControl); hr = gtk_axctl_get_interface(mapWidget, (IUnknown **)&g_ipMapControl); hr = gtk_axctl_get_interface(pageLayoutWidget, (IUnknown **)&g_ipPageLayoutControl); gtk_widget_set_size_request(mapWidget, 150, 150); gtk_widget_set_size_request(customize_select, 100, 25); gtk_widget_set_size_request(toolbarWidget, -1, 25); gtk_widget_set_size_request(tocWidget, 100, -1); toc_vbox = gtk_vbox_new(FALSE, 0); gtk_box_pack_start(GTK_BOX(toc_vbox), tocWidget, TRUE, TRUE, 0); gtk_box_pack_start(GTK_BOX(toc_vbox), mapWidget, FALSE, TRUE, 0); view_hpane = gtk_hpaned_new(); gtk_paned_add1(GTK_PANED(view_hpane), toc_vbox); gtk_paned_add2(GTK_PANED(view_hpane), pageLayoutWidget); tlb_hbox = gtk_hbox_new(FALSE, 0); gtk_box_pack_start(GTK_BOX(tlb_hbox), toolbarWidget, TRUE, TRUE, 0); gtk_box_pack_start(GTK_BOX(tlb_hbox), customize_select, FALSE, TRUE, 0); g_signal_connect(G_OBJECT(customize_select), "clicked", G_CALLBACK(toggle_button_callback), NULL); fullapp_vbox = gtk_vbox_new(FALSE, 0); gtk_box_pack_start(GTK_BOX(fullapp_vbox), tlb_hbox, FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(fullapp_vbox), view_hpane, TRUE, TRUE, 0); gtk_container_add(GTK_CONTAINER(window), fullapp_vbox); g_signal_connect(G_OBJECT(window), "delete_event", G_CALLBACK(delete_event), NULL); g_signal_connect(G_OBJECT(window), "destroy", G_CALLBACK(destroy_event), NULL); gtk_widget_show_all(window); gtk_axctl_initialize_message_queue(); } static void destroy_event(GtkWidget *widget, gpointer data) { gtk_main_quit(); } static gboolean delete_event(GtkWidget *widget, GdkEvent *event, gpointer data) { // Clean up events g_ipPageLayoutControlEventHelper->UnadviseEvents(); g_ipPageLayoutControlEventHelper->Shutdown(); g_ipPageLayoutControlEventHelper = 0; delete g_pageLayoutEvents; g_ipTOCControlEventHelper->UnadviseEvents(); g_ipTOCControlEventHelper->Shutdown(); g_ipTOCControlEventHelper = 0; delete g_tocEvents; g_ipTransEventHelper->UnadviseEvents(); g_ipTransEventHelper->Shutdown(); g_ipTransEventHelper = 0; delete g_transEvents; g_ipMapControlEvent2Helper->UnadviseEvents(); g_ipMapControlEvent2Helper->Shutdown(); g_ipMapControlEvent2Helper = 0; delete g_mapEvents; g_ipCustomizeEventHelper->UnadviseEvents(); g_ipCustomizeEventHelper->Shutdown(); g_ipCustomizeEventHelper = 0; delete g_customizeEvents; // delete the instance of the tool delete g_dateTool; g_ipPopupMenu = 0; g_ipFillSymbol = 0; g_ipCurrentExtent = 0; g_ipCustomizeDialog = 0; g_ipToolbarControl = 0; g_ipMapControl = 0; g_ipTOCControl = 0; g_ipPageLayoutControl = 0; // Uninitialize the engine { IAoInitializePtr ipInit(CLSID_AoInitialize); ipInit->Shutdown(); } ::AoUninitialize(); AoExit(0); return FALSE; // must return false to trigger destroy event for window } void load_data() { char datapath[1024]; sprintf(datapath, "%s/Samples/data/GulfOfStLawrence/Gulf_of_St._Lawrence.mxd", getenv("AGSDEVKITJAVA")); CComBSTR MX_DATAFILE(datapath); VARIANT_BOOL bValidDoc; g_ipPageLayoutControl->CheckMxFile(MX_DATAFILE, &bValidDoc); if (bValidDoc) g_ipPageLayoutControl->LoadMxFile(MX_DATAFILE); } void add_toolbar_items() { CComVariant varTool; long itemindex; if(g_ipToolbarControl == NULL) return; varTool = L"esriControlCommands.ControlsOpenDocCommand"; g_ipToolbarControl->AddItem(varTool, 0, -1, VARIANT_FALSE, 0, esriCommandStyleIconOnly, &itemindex); // Add PageLayout Navigation Commands varTool = L"esriControlCommands.ControlsPageZoomInTool"; g_ipToolbarControl->AddItem(varTool, 0, -1, VARIANT_TRUE, 0, esriCommandStyleIconOnly, &itemindex); varTool = L"esriControlCommands.ControlsPageZoomOutTool"; g_ipToolbarControl->AddItem(varTool, 0, -1, VARIANT_FALSE, 0, esriCommandStyleIconOnly, &itemindex); varTool = L"esriControlCommands.ControlsPagePanTool"; g_ipToolbarControl->AddItem(varTool, 0, -1, VARIANT_FALSE, 0, esriCommandStyleIconOnly, &itemindex); varTool = L"esriControlCommands.ControlsPageZoomWholePageCommand"; g_ipToolbarControl->AddItem(varTool, 0, -1, VARIANT_FALSE, 0, esriCommandStyleIconOnly, &itemindex); varTool = L"esriControlCommands.ControlsPageZoomPageToLastExtentBackCommand"; g_ipToolbarControl->AddItem(varTool, 0, -1, VARIANT_FALSE, 0, esriCommandStyleIconOnly, &itemindex); varTool = L"esriControlCommands.ControlsPageZoomPageToLastExtentForwardCommand"; g_ipToolbarControl->AddItem(varTool, 0, -1, VARIANT_FALSE, 0, esriCommandStyleIconOnly, &itemindex); // Add Map Navigation Commands varTool = L"esriControlCommands.ControlsMapZoomInTool"; g_ipToolbarControl->AddItem(varTool, 0, -1, VARIANT_TRUE, 0, esriCommandStyleIconOnly, &itemindex); varTool = L"esriControlCommands.ControlsMapZoomOutTool"; g_ipToolbarControl->AddItem(varTool, 0, -1, VARIANT_FALSE, 0, esriCommandStyleIconOnly, &itemindex); varTool = L"esriControlCommands.ControlsMapPanTool"; g_ipToolbarControl->AddItem(varTool, 0, -1, VARIANT_FALSE, 0, esriCommandStyleIconOnly, &itemindex); varTool = L"esriControlCommands.ControlsMapFullExtentCommand"; g_ipToolbarControl->AddItem(varTool, 0, -1, VARIANT_FALSE, 0, esriCommandStyleIconOnly, &itemindex); // Add custom date placement command to the tools toolbar g_dateTool = new AddDateTool(); AoToolbarAddTool(g_ipToolbarControl, g_dateTool, esriCommandStyleIconOnly); } void add_popup_items() { CComVariant varTool; long popupItemIndex; varTool = L"esriControlCommands.ControlsPageZoomInFixedCommand"; g_ipPopupMenu->AddItem(varTool, 0, -1, VARIANT_FALSE, esriCommandStyleIconAndText, &popupItemIndex); varTool = L"esriControlCommands.ControlsPageZoomOutFixedCommand"; g_ipPopupMenu->AddItem(varTool, 0, -1, VARIANT_FALSE, esriCommandStyleIconAndText, &popupItemIndex); varTool = L"esriControlCommands.ControlsPageZoomWholePageCommand"; g_ipPopupMenu->AddItem(varTool, 0, -1, VARIANT_FALSE, esriCommandStyleIconAndText, &popupItemIndex); varTool = L"esriControlCommands.ControlsPageZoomPageToLastExtentBackCommand"; g_ipPopupMenu->AddItem(varTool, 0, -1, VARIANT_TRUE, esriCommandStyleIconAndText, &popupItemIndex); varTool = L"esriControlCommands.ControlsPageZoomPageToLastExtentForwardCommand"; g_ipPopupMenu->AddItem(varTool, 0, -1, VARIANT_FALSE, esriCommandStyleIconAndText, &popupItemIndex); } HRESULT create_overview_symbol() { // IRgbColor interface IRgbColorPtr ipColor(CLSID_RgbColor); ipColor->put_Red(255); ipColor->put_Green(0); ipColor->put_Blue(0); // ILine symbol interface ILineSymbolPtr ipOutline(CLSID_SimpleLineSymbol); ipOutline->put_Width(2); ipOutline->put_Color(ipColor); // IFillSymbol properties g_ipFillSymbol.CreateInstance(CLSID_SimpleFillSymbol); g_ipFillSymbol->put_Outline(ipOutline); ((ISimpleFillSymbolPtr) g_ipFillSymbol)->put_Style(esriSFSHollow); return S_OK; } HRESULT create_customize_dialog() { g_ipCustomizeDialog.CreateInstance(CLSID_CustomizeDialog); // Set the title g_ipCustomizeDialog->put_DialogTitle(CComBSTR(L"Customize Toolbar Items")); // Don't show the "Add From File" Button // Adding from file is not an option for your custom C++ Commands. The // C++ API requires programmatic placement of custom commands onto the // toolbar control. With the built-in ArcGIS Engine Commands already // visible in the dialog, nothing needs to be added from file. g_ipCustomizeDialog->put_ShowAddFromFile(VARIANT_FALSE); // Set the ToolbarControl that the new items will be added to g_ipCustomizeDialog->SetDoubleClickDestination(g_ipToolbarControl); return S_OK; } void toggle_button_callback (GtkWidget *widget, gpointer data) { glong hWnd; g_ipToolbarControl->get_hWnd(&hWnd); if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget))) g_ipCustomizeDialog->StartDialog(hWnd); else g_ipCustomizeDialog->CloseDialog(); }