Wrap more GTK
[xonotic/netradiant.git] / radiant / feedback.cpp
index 978f8f6..a465ed6 100644 (file)
@@ -1,5 +1,5 @@
 /*
-   Copyright (C) 1999-2007 id Software, Inc. and contributors.
+   Copyright (C) 1999-2006 Id Software, Inc. and contributors.
    For a list of contributors, see the accompanying CONTRIBUTORS file.
 
    This file is part of GtkRadiant.
 // classes used for describing geometry information from q3map feedback
 //
 
-#include "stdafx.h"
-
 #include "feedback.h"
-#include "glib.h"
-#include <assert.h>
+
+#include <gtk/gtk.h>
+
+#include "debugging/debugging.h"
+
+#include "igl.h"
+#include "iselection.h"
+
+#include "map.h"
+#include "dialog.h"
+#include "mainframe.h"
+
 
 CDbgDlg g_DbgDlg;
 
+void Feedback_draw2D( VIEWTYPE viewType ){
+       g_DbgDlg.draw2D( viewType );
+}
+
 void CSelectMsg::saxStartElement( message_info_t *ctx, const xmlChar *name, const xmlChar **attrs ){
-       if ( strcmp( (char *)name, "select" ) == 0 ) {
+       if ( string_equal( reinterpret_cast<const char*>( name ), "select" ) ) {
                // read the message
                ESelectState = SELECT_MESSAGE;
        }
        else
        {
                // read the brush
-               assert( strcmp( (char *)name, "brush" ) == 0 );
-               assert( ESelectState == SELECT_MESSAGE );
+               ASSERT_MESSAGE( string_equal( reinterpret_cast<const char*>( name ), "brush" ), "FEEDBACK PARSE ERROR" );
+               ASSERT_MESSAGE( ESelectState == SELECT_MESSAGE, "FEEDBACK PARSE ERROR" );
                ESelectState = SELECT_BRUSH;
+               globalOutputStream() << message.c_str() << '\n';
        }
 }
 
 void CSelectMsg::saxEndElement( message_info_t *ctx, const xmlChar *name ){
-       if ( strcmp( (char *)name, "select" ) == 0 ) {
-               ctx->bGeometry = false;
+       if ( string_equal( reinterpret_cast<const char*>( name ), "select" ) ) {
        }
 }
 
 void CSelectMsg::saxCharacters( message_info_t *ctx, const xmlChar *ch, int len ){
        if ( ESelectState == SELECT_MESSAGE ) {
-               message = g_string_sized_new( len + 1 );
-               memcpy( message->str, ch, len );
-               message->str[len] = '\0';
-               Sys_Printf( "%s\n", message->str );
+               message.write( reinterpret_cast<const char*>( ch ), len );
        }
        else
        {
-               assert( ESelectState == SELECT_BRUSH );
-               sscanf( (char *)ch, "%i %i", &entitynum, &brushnum );
+               brush.write( reinterpret_cast<const char*>( ch ), len );
        }
 }
 
-void CSelectMsg::Highlight(){
-       Select_Deselect();
-       SelectBrush( entitynum, brushnum );
+IGL2DWindow* CSelectMsg::Highlight(){
+       GlobalSelectionSystem().setSelectedAll( false );
+       int entitynum, brushnum;
+       if ( sscanf( reinterpret_cast<const char*>( brush.c_str() ), "%i %i", &entitynum, &brushnum ) == 2 ) {
+               SelectBrush( entitynum, brushnum );
+       }
+       return 0;
 }
 
 void CPointMsg::saxStartElement( message_info_t *ctx, const xmlChar *name, const xmlChar **attrs ){
-       if ( strcmp( (char *)name, "pointmsg" ) == 0 ) {
+       if ( string_equal( reinterpret_cast<const char*>( name ), "pointmsg" ) ) {
                // read the message
                EPointState = POINT_MESSAGE;
        }
        else
        {
                // read the brush
-               assert( strcmp( (char *)name, "point" ) == 0 );
-               assert( EPointState == POINT_MESSAGE );
+               ASSERT_MESSAGE( string_equal( reinterpret_cast<const char*>( name ), "point" ), "FEEDBACK PARSE ERROR" );
+               ASSERT_MESSAGE( EPointState == POINT_MESSAGE, "FEEDBACK PARSE ERROR" );
                EPointState = POINT_POINT;
+               globalOutputStream() << message.c_str() << '\n';
        }
 }
 
 void CPointMsg::saxEndElement( message_info_t *ctx, const xmlChar *name ){
-       if ( strcmp( (char *)name, "pointmsg" ) == 0 ) {
-               ctx->bGeometry = false;
+       if ( string_equal( reinterpret_cast<const char*>( name ), "pointmsg" ) ) {
+       }
+       else if ( string_equal( reinterpret_cast<const char*>( name ), "point" ) ) {
+               sscanf( point.c_str(), "%g %g %g", &( pt[0] ), &( pt[1] ), &( pt[2] ) );
+               point.clear();
        }
 }
 
 void CPointMsg::saxCharacters( message_info_t *ctx, const xmlChar *ch, int len ){
        if ( EPointState == POINT_MESSAGE ) {
-               message = g_string_sized_new( len + 1 );
-               memcpy( message->str, ch, len );
-               message->str[len] = '\0';
-               Sys_Printf( "%s\n", message->str );
+               message.write( reinterpret_cast<const char*>( ch ), len );
        }
        else
        {
-               assert( EPointState == POINT_POINT );
-               sscanf( (char *)ch, "%g %g %g", &( pt[0] ), &( pt[1] ), &( pt[2] ) );
+               ASSERT_MESSAGE( EPointState == POINT_POINT, "FEEDBACK PARSE ERROR" );
+               point.write( reinterpret_cast<const char*>( ch ), len );
        }
 }
 
-void CPointMsg::Highlight(){
-       // use the entity API to push a point
-       // the API requires a ref count, we do it manually for the current instance
-       if ( refCount == 0 ) {
-               refCount++;
-               QERApp_HookGL2DWindow( this );
-       }
+IGL2DWindow* CPointMsg::Highlight(){
+       return this;
 }
 
 void CPointMsg::DropHighlight(){
-       assert( refCount > 0 );
-       QERApp_UnHookGL2DWindow( this );
-       // do a refCount-- locally (see Highlight)
-       refCount--;
 }
 
 void CPointMsg::Draw2D( VIEWTYPE vt ){
        int nDim1 = ( vt == YZ ) ? 1 : 0;
        int nDim2 = ( vt == XY ) ? 1 : 2;
-       qglPointSize( 4 );
-       qglColor3f( 1.0f,0.0f,0.0f );
-       qglBegin( GL_POINTS );
-       qglVertex2f( pt[nDim1], pt[nDim2] );
-       qglEnd();
-       qglBegin( GL_LINE_LOOP );
-       qglVertex2f( pt[nDim1] - 8, pt[nDim2] - 8 );
-       qglVertex2f( pt[nDim1] + 8, pt[nDim2] - 8 );
-       qglVertex2f( pt[nDim1] + 8, pt[nDim2] + 8 );
-       qglVertex2f( pt[nDim1] - 8, pt[nDim2] + 8 );
-       qglEnd();
+       glPointSize( 4 );
+       glColor3f( 1.0f,0.0f,0.0f );
+       glBegin( GL_POINTS );
+       glVertex2f( pt[nDim1], pt[nDim2] );
+       glEnd();
+       glBegin( GL_LINE_LOOP );
+       glVertex2f( pt[nDim1] - 8, pt[nDim2] - 8 );
+       glVertex2f( pt[nDim1] + 8, pt[nDim2] - 8 );
+       glVertex2f( pt[nDim1] + 8, pt[nDim2] + 8 );
+       glVertex2f( pt[nDim1] - 8, pt[nDim2] + 8 );
+       glEnd();
 }
 
 void CWindingMsg::saxStartElement( message_info_t *ctx, const xmlChar *name, const xmlChar **attrs ){
-       if ( strcmp( (char *)name, "windingmsg" ) == 0 ) {
+       if ( string_equal( reinterpret_cast<const char*>( name ), "windingmsg" ) ) {
                // read the message
                EPointState = WINDING_MESSAGE;
        }
        else
        {
                // read the brush
-               assert( strcmp( (char *)name, "winding" ) == 0 );
-               assert( EPointState == WINDING_MESSAGE );
+               ASSERT_MESSAGE( string_equal( reinterpret_cast<const char*>( name ), "winding" ), "FEEDBACK PARSE ERROR" );
+               ASSERT_MESSAGE( EPointState == WINDING_MESSAGE, "FEEDBACK PARSE ERROR" );
                EPointState = WINDING_WINDING;
+               globalOutputStream() << message.c_str() << '\n';
        }
 }
 
 void CWindingMsg::saxEndElement( message_info_t *ctx, const xmlChar *name ){
-       if ( strcmp( (char *)name, "windingmsg" ) == 0 ) {
-               ctx->bGeometry = false;
-       }
-}
-
-void CWindingMsg::saxCharacters( message_info_t *ctx, const xmlChar *ch, int len ){
-       if ( EPointState == WINDING_MESSAGE ) {
-               message = g_string_sized_new( len + 1 );
-               memcpy( message->str, ch, len );
-               message->str[len] = '\0';
-               Sys_Printf( "%s\n", message->str );
+       if ( string_equal( reinterpret_cast<const char*>( name ), "windingmsg" ) ) {
        }
-       else
-       {
-               char* c;
-               int i;
-
-               assert( EPointState == WINDING_WINDING );
-
-
-               c = (char*)ch;
+       else if ( string_equal( reinterpret_cast<const char*>( name ), "winding" ) ) {
+               const char* c = winding.c_str();
                sscanf( c, "%i ", &numpoints );
 
-               for ( i = 0; i < numpoints; i++ )
+               int i = 0;
+               for (; i < numpoints; i++ )
                {
-                       c = strchr( ++c, '(' );
+                       c = strchr( c + 1, '(' );
                        if ( c ) { // even if we are given the number of points when the cycle begins .. don't trust it too much
                                sscanf( c, "(%g %g %g)", &wt[i][0], &wt[i][1], &wt[i][2] );
                        }
@@ -190,20 +179,22 @@ void CWindingMsg::saxCharacters( message_info_t *ctx, const xmlChar *ch, int len
        }
 }
 
-void CWindingMsg::Highlight(){
-       // use the entity API to push a point
-       // the API requires a ref count, we do it manually for the current instance
-       if ( refCount == 0 ) {
-               refCount++;
-               QERApp_HookGL2DWindow( this );
+void CWindingMsg::saxCharacters( message_info_t *ctx, const xmlChar *ch, int len ){
+       if ( EPointState == WINDING_MESSAGE ) {
+               message.write( reinterpret_cast<const char*>( ch ), len );
+       }
+       else
+       {
+               ASSERT_MESSAGE( EPointState == WINDING_WINDING, "FEEDBACK PARSE ERROR" );
+               winding.write( reinterpret_cast<const char*>( ch ), len );
        }
 }
 
+IGL2DWindow* CWindingMsg::Highlight(){
+       return this;
+}
+
 void CWindingMsg::DropHighlight(){
-       assert( refCount > 0 );
-       QERApp_UnHookGL2DWindow( this );
-       // do a refCount-- locally (see Highlight)
-       refCount--;
 }
 
 void CWindingMsg::Draw2D( VIEWTYPE vt ){
@@ -211,24 +202,24 @@ void CWindingMsg::Draw2D( VIEWTYPE vt ){
 
        int nDim1 = ( vt == YZ ) ? 1 : 0;
        int nDim2 = ( vt == XY ) ? 1 : 2;
-       qglColor3f( 1.0f,0.f,0.0f );
+       glColor3f( 1.0f,0.f,0.0f );
 
-       qglPointSize( 4 );
-       qglBegin( GL_POINTS );
+       glPointSize( 4 );
+       glBegin( GL_POINTS );
        for ( i = 0; i < numpoints; i++ )
-               qglVertex2f( wt[i][nDim1], wt[i][nDim2] );
-       qglEnd();
-       qglPointSize( 1 );
-
-       qglEnable( GL_BLEND );
-       qglPolygonMode( GL_FRONT_AND_BACK, GL_FILL );
-       qglBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA );
-       qglColor4f( 0.133f,0.4f,1.0f,0.5f );
-       qglBegin( GL_POLYGON );
+               glVertex2f( wt[i][nDim1], wt[i][nDim2] );
+       glEnd();
+       glPointSize( 1 );
+
+       glEnable( GL_BLEND );
+       glPolygonMode( GL_FRONT_AND_BACK, GL_FILL );
+       glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA );
+       glColor4f( 0.133f,0.4f,1.0f,0.5f );
+       glBegin( GL_POLYGON );
        for ( i = 0; i < numpoints; i++ )
-               qglVertex2f( wt[i][nDim1], wt[i][nDim2] );
-       qglEnd();
-       qglDisable( GL_BLEND );
+               glVertex2f( wt[i][nDim1], wt[i][nDim2] );
+       glEnd();
+       glDisable( GL_BLEND );
 }
 
 // triggered when the user selects an entry in the feedback box
@@ -245,98 +236,93 @@ static void feedback_selection_changed( GtkTreeSelection* selection, gpointer da
 }
 
 void CDbgDlg::DropHighlight(){
-       if ( m_pHighlight ) {
+       if ( m_pHighlight != 0 ) {
                m_pHighlight->DropHighlight();
-               m_pHighlight = NULL;
+               m_pHighlight = 0;
+               m_pDraw2D = 0;
        }
 }
 
 void CDbgDlg::SetHighlight( gint row ){
        ISAXHandler *h = GetElement( row );
        if ( h != NULL ) {
-               h->Highlight();
+               m_pDraw2D = h->Highlight();
                m_pHighlight = h;
        }
 }
 
-ISAXHandler *CDbgDlg::GetElement( gint row ) {
-       return static_cast<ISAXHandler *>( g_ptr_array_index( m_pFeedbackElements, row ) );
+ISAXHandler *CDbgDlg::GetElement( std::size_t row ){
+       return static_cast<ISAXHandler *>( g_ptr_array_index( m_pFeedbackElements, gint( row ) ) );
 }
 
-void CDbgDlg::ClearFeedbackArray() {
+void CDbgDlg::Init(){
+       DropHighlight();
+
        // free all the ISAXHandler*, clean it
-       while ( m_pFeedbackElements->len ) {
-               // some ISAXHandler are static and passed around but should never be deleted
-               ISAXHandler *handler = static_cast< ISAXHandler * >( g_ptr_array_index( m_pFeedbackElements, 0 ) );
-               if ( handler->ShouldDelete() ) {
-                       delete handler;
-               }
+       while ( m_pFeedbackElements->len )
+       {
+               static_cast<ISAXHandler *>( g_ptr_array_index( m_pFeedbackElements, 0 ) )->Release();
                g_ptr_array_remove_index( m_pFeedbackElements, 0 );
        }
-}
-
-void CDbgDlg::Init() {
-       DropHighlight();
 
-       ClearFeedbackArray();
-
-       if ( m_clist != NULL ) {
-               gtk_list_store_clear( m_clist );
+       if ( m_clist ) {
+               m_clist.clear();
        }
 }
 
-void CDbgDlg::Push( ISAXHandler *pHandler ) {
+void CDbgDlg::Push( ISAXHandler *pHandler ){
        // push in the list
        g_ptr_array_add( m_pFeedbackElements, (void *)pHandler );
 
-       if ( m_pWidget == NULL ) {
+       if ( !GetWidget() ) {
                Create();
        }
+
        // put stuff in the list
-       gtk_list_store_clear( m_clist );
-       unsigned int i;
-       for ( i = 0; i < m_pFeedbackElements->len; i++ ) {
-               GtkTreeIter iter;
-               gtk_list_store_append( m_clist, &iter );
-               gtk_list_store_set( m_clist, &iter, 0, GetElement( i )->getName(), -1 );
+       m_clist.clear();
+       for ( std::size_t i = 0; i < static_cast<std::size_t>( m_pFeedbackElements->len ); ++i )
+       {
+               m_clist.append(0, GetElement(i)->getName());
        }
 
        ShowDlg();
 }
 
-void CDbgDlg::BuildDialog(){
-       gtk_window_set_title( GTK_WINDOW( m_pWidget ), "Q3Map debug window" );
+ui::Window CDbgDlg::BuildDialog(){
+       auto window = MainFrame_getWindow().create_floating_window("Q3Map debug window" );
 
-       GtkWidget* scr = gtk_scrolled_window_new( NULL, NULL );
-       gtk_widget_show( scr );
-       gtk_container_add( GTK_CONTAINER( m_pWidget ), GTK_WIDGET( scr ) );
+       auto scr = ui::ScrolledWindow(ui::New);
+       scr.show();
+       window.add(scr);
        gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( scr ), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC );
        gtk_scrolled_window_set_shadow_type( GTK_SCROLLED_WINDOW( scr ), GTK_SHADOW_IN );
 
        {
-               GtkListStore* store = gtk_list_store_new( 1, G_TYPE_STRING );
+               ui::ListStore store = ui::ListStore(gtk_list_store_new( 1, G_TYPE_STRING ));
 
-               GtkWidget* view = gtk_tree_view_new_with_model( GTK_TREE_MODEL( store ) );
+               ui::Widget view = ui::TreeView(ui::TreeModel( GTK_TREE_MODEL( store ) ));
                gtk_tree_view_set_headers_visible( GTK_TREE_VIEW( view ), FALSE );
 
                {
-                       GtkCellRenderer* renderer = gtk_cell_renderer_text_new();
-                       GtkTreeViewColumn* column = gtk_tree_view_column_new_with_attributes( "", renderer, "text", 0, NULL );
+                       auto renderer = ui::CellRendererText(ui::New);
+                       GtkTreeViewColumn* column = ui::TreeViewColumn( "", renderer, {{"text", 0}} );
                        gtk_tree_view_append_column( GTK_TREE_VIEW( view ), column );
                }
 
                {
-                       GtkTreeSelection* selection = gtk_tree_view_get_selection( GTK_TREE_VIEW( view ) );
+                       auto selection = ui::TreeSelection(gtk_tree_view_get_selection( GTK_TREE_VIEW( view ) ));
                        gtk_tree_selection_set_mode( selection, GTK_SELECTION_BROWSE );
-                       g_signal_connect( G_OBJECT( selection ), "changed", G_CALLBACK( feedback_selection_changed ), NULL );
+                       selection.connect( "changed", G_CALLBACK( feedback_selection_changed ), NULL );
                }
 
-               gtk_widget_show( view );
+               view.show();
 
-               gtk_container_add( GTK_CONTAINER( scr ), view );
+               scr.add(view);
 
-               g_object_unref( G_OBJECT( store ) );
+               store.unref();
 
                m_clist = store;
        }
+
+       return window;
 }