X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6493aacaeb7b22b9fa35c559f7753e9fec0da71f..8e5ec129614e2473fd240f2a6e94ee56e3a9039b:/src/gtk/dataview.cpp diff --git a/src/gtk/dataview.cpp b/src/gtk/dataview.cpp index 55767284db..9ff06f25be 100644 --- a/src/gtk/dataview.cpp +++ b/src/gtk/dataview.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: dataview.cpp +// Name: src/gtk/dataview.cpp // Purpose: wxDataViewCtrl GTK+2 implementation // Author: Robert Roebling // Id: $Id$ @@ -10,20 +10,21 @@ // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" -#include "wx/defs.h" - #if wxUSE_DATAVIEWCTRL #include "wx/dataview.h" #ifndef wxUSE_GENERICDATAVIEWCTRL +#ifndef WX_PRECOMP + #include "wx/log.h" + #include "wx/dcclient.h" + #include "wx/sizer.h" +#endif + #include "wx/stockitem.h" -#include "wx/dcclient.h" #include "wx/calctrl.h" #include "wx/popupwin.h" -#include "wx/sizer.h" -#include "wx/log.h" #include "wx/gtk/private.h" #include "wx/gtk/win_gtk.h" @@ -76,7 +77,6 @@ struct _GtkWxListStore struct _GtkWxListStoreClass { GObjectClass list_parent_class; - }; static GtkWxListStore *wxgtk_list_store_new (void); @@ -87,68 +87,68 @@ static void wxgtk_list_store_finalize (GObject *object) static GtkTreeModelFlags wxgtk_list_store_get_flags (GtkTreeModel *tree_model); static gint wxgtk_list_store_get_n_columns (GtkTreeModel *tree_model); static GType wxgtk_list_store_get_column_type (GtkTreeModel *tree_model, - gint index); + gint index); static gboolean wxgtk_list_store_get_iter (GtkTreeModel *tree_model, - GtkTreeIter *iter, - GtkTreePath *path); + GtkTreeIter *iter, + GtkTreePath *path); static GtkTreePath *wxgtk_list_store_get_path (GtkTreeModel *tree_model, - GtkTreeIter *iter); + GtkTreeIter *iter); static void wxgtk_list_store_get_value (GtkTreeModel *tree_model, - GtkTreeIter *iter, - gint column, - GValue *value); + GtkTreeIter *iter, + gint column, + GValue *value); static gboolean wxgtk_list_store_iter_next (GtkTreeModel *tree_model, - GtkTreeIter *iter); + GtkTreeIter *iter); static gboolean wxgtk_list_store_iter_children (GtkTreeModel *tree_model, - GtkTreeIter *iter, - GtkTreeIter *parent); + GtkTreeIter *iter, + GtkTreeIter *parent); static gboolean wxgtk_list_store_iter_has_child (GtkTreeModel *tree_model, - GtkTreeIter *iter); + GtkTreeIter *iter); static gint wxgtk_list_store_iter_n_children (GtkTreeModel *tree_model, - GtkTreeIter *iter); + GtkTreeIter *iter); static gboolean wxgtk_list_store_iter_nth_child (GtkTreeModel *tree_model, - GtkTreeIter *iter, - GtkTreeIter *parent, - gint n); + GtkTreeIter *iter, + GtkTreeIter *parent, + gint n); static gboolean wxgtk_list_store_iter_parent (GtkTreeModel *tree_model, - GtkTreeIter *iter, - GtkTreeIter *child); + GtkTreeIter *iter, + GtkTreeIter *child); static GObjectClass *list_parent_class = NULL; GType gtk_wx_list_store_get_type (void) { - static GType list_store_type = 0; + static GType list_store_type = 0; - if (!list_store_type) + if (!list_store_type) { - static const GTypeInfo list_store_info = - { - sizeof (GtkWxListStoreClass), - NULL, /* base_init */ - NULL, /* base_finalize */ - (GClassInitFunc) wxgtk_list_store_class_init, - NULL, /* class_finalize */ - NULL, /* class_data */ - sizeof (GtkWxListStore), - 0, - (GInstanceInitFunc) wxgtk_list_store_init, - }; + static const GTypeInfo list_store_info = + { + sizeof (GtkWxListStoreClass), + NULL, /* base_init */ + NULL, /* base_finalize */ + (GClassInitFunc) wxgtk_list_store_class_init, + NULL, /* class_finalize */ + NULL, /* class_data */ + sizeof (GtkWxListStore), + 0, + (GInstanceInitFunc) wxgtk_list_store_init, + }; static const GInterfaceInfo tree_model_info = { - (GInterfaceInitFunc) wxgtk_list_store_tree_model_init, - NULL, - NULL + (GInterfaceInitFunc) wxgtk_list_store_tree_model_init, + NULL, + NULL }; list_store_type = g_type_register_static (G_TYPE_OBJECT, "GtkWxListStore", - &list_store_info, (GTypeFlags)0 ); + &list_store_info, (GTypeFlags)0 ); g_type_add_interface_static (list_store_type, - GTK_TYPE_TREE_MODEL, - &tree_model_info); + GTK_TYPE_TREE_MODEL, + &tree_model_info); } return list_store_type; @@ -204,7 +204,7 @@ wxgtk_list_store_finalize (GObject *object) /* must chain up */ (* list_parent_class->finalize) (object); } - + } // extern "C" //----------------------------------------------------------------------------- @@ -238,15 +238,15 @@ wxgtk_list_store_get_n_columns (GtkTreeModel *tree_model) static GType wxgtk_list_store_get_column_type (GtkTreeModel *tree_model, - gint index) + gint index) { GtkWxListStore *list_store = (GtkWxListStore *) tree_model; g_return_val_if_fail (GTK_IS_WX_LIST_STORE (tree_model), G_TYPE_INVALID); GType gtype = G_TYPE_INVALID; - + wxString wxtype = list_store->model->GetColType( (size_t) index ); - + if (wxtype == wxT("string")) gtype = G_TYPE_STRING; @@ -255,8 +255,8 @@ wxgtk_list_store_get_column_type (GtkTreeModel *tree_model, static gboolean wxgtk_list_store_get_iter (GtkTreeModel *tree_model, - GtkTreeIter *iter, - GtkTreePath *path) + GtkTreeIter *iter, + GtkTreePath *path) { GtkWxListStore *list_store = (GtkWxListStore *) tree_model; g_return_val_if_fail (GTK_IS_WX_LIST_STORE (tree_model), FALSE); @@ -276,11 +276,11 @@ wxgtk_list_store_get_iter (GtkTreeModel *tree_model, static GtkTreePath * wxgtk_list_store_get_path (GtkTreeModel *tree_model, - GtkTreeIter *iter) + GtkTreeIter *iter) { g_return_val_if_fail (GTK_IS_WX_LIST_STORE (tree_model), NULL); g_return_val_if_fail (iter->stamp == GTK_WX_LIST_STORE (tree_model)->stamp, NULL); - + GtkTreePath *retval = gtk_tree_path_new (); // user_data is just the index int i = (wxUIntPtr) iter->user_data; @@ -290,9 +290,9 @@ wxgtk_list_store_get_path (GtkTreeModel *tree_model, static void wxgtk_list_store_get_value (GtkTreeModel *tree_model, - GtkTreeIter *iter, - gint column, - GValue *value) + GtkTreeIter *iter, + gint column, + GValue *value) { GtkWxListStore *list_store = (GtkWxListStore *) tree_model; g_return_if_fail (GTK_IS_WX_LIST_STORE (tree_model) ); @@ -309,7 +309,7 @@ wxgtk_list_store_get_value (GtkTreeModel *tree_model, else { } - + #if 0 GtkTreeDataList *list; gint tmp_column = column; @@ -326,29 +326,29 @@ wxgtk_list_store_get_value (GtkTreeModel *tree_model, g_value_init (value, GTK_LIST_STORE (tree_model)->column_headers[column]); else _gtk_tree_data_list_node_to_value (list, - GTK_LIST_STORE (tree_model)->column_headers[column], - value); + GTK_LIST_STORE (tree_model)->column_headers[column], + value); #endif } static gboolean wxgtk_list_store_iter_next (GtkTreeModel *tree_model, - GtkTreeIter *iter) + GtkTreeIter *iter) { g_return_val_if_fail (GTK_IS_WX_LIST_STORE (tree_model), FALSE); GtkWxListStore *list_store = (GtkWxListStore *) tree_model; - + g_return_val_if_fail (list_store->stamp == iter->stamp, FALSE); int n = (wxUIntPtr) iter->user_data; - + if (n == -1) return FALSE; - + if (n >= (int) list_store->model->GetNumberOfRows()-1) return FALSE; - + iter->user_data = (gpointer) ++n; return TRUE; @@ -356,72 +356,72 @@ wxgtk_list_store_iter_next (GtkTreeModel *tree_model, static gboolean wxgtk_list_store_iter_children (GtkTreeModel *tree_model, - GtkTreeIter *iter, - GtkTreeIter *parent) + GtkTreeIter *iter, + GtkTreeIter *parent) { g_return_val_if_fail (GTK_IS_WX_LIST_STORE (tree_model), FALSE); GtkWxListStore *list_store = (GtkWxListStore *) tree_model; - + // this is a list, nodes have no children if (parent) return FALSE; iter->stamp = list_store->stamp; iter->user_data = (gpointer) -1; - + return TRUE; } static gboolean wxgtk_list_store_iter_has_child (GtkTreeModel *tree_model, - GtkTreeIter *iter) + GtkTreeIter *iter) { return FALSE; } static gint wxgtk_list_store_iter_n_children (GtkTreeModel *tree_model, - GtkTreeIter *iter) + GtkTreeIter *iter) { g_return_val_if_fail (GTK_IS_WX_LIST_STORE (tree_model), -1); GtkWxListStore *list_store = (GtkWxListStore *) tree_model; - + if (iter == NULL) return (gint) list_store->model->GetNumberOfRows(); g_return_val_if_fail (list_store->stamp == iter->stamp, -1); - + return 0; } static gboolean wxgtk_list_store_iter_nth_child (GtkTreeModel *tree_model, - GtkTreeIter *iter, - GtkTreeIter *parent, - gint n) + GtkTreeIter *iter, + GtkTreeIter *parent, + gint n) { g_return_val_if_fail (GTK_IS_WX_LIST_STORE (tree_model), FALSE); GtkWxListStore *list_store = (GtkWxListStore *) tree_model; - + if (parent) return FALSE; if (n < 0) return FALSE; - + if (n >= (gint) list_store->model->GetNumberOfRows()) return FALSE; iter->stamp = list_store->stamp; iter->user_data = (gpointer) n; - + return TRUE; } static gboolean wxgtk_list_store_iter_parent (GtkTreeModel *tree_model, - GtkTreeIter *iter, - GtkTreeIter *child) + GtkTreeIter *iter, + GtkTreeIter *child) { return FALSE; } @@ -468,20 +468,20 @@ static void gtk_wx_cell_renderer_finalize ( GObject *object ); static void gtk_wx_cell_renderer_get_size ( GtkCellRenderer *cell, - GtkWidget *widget, - GdkRectangle *rectangle, - gint *x_offset, - gint *y_offset, - gint *width, - gint *height ); + GtkWidget *widget, + GdkRectangle *rectangle, + gint *x_offset, + gint *y_offset, + gint *width, + gint *height ); static void gtk_wx_cell_renderer_render ( GtkCellRenderer *cell, - GdkWindow *window, - GtkWidget *widget, - GdkRectangle *background_area, - GdkRectangle *cell_area, - GdkRectangle *expose_area, - GtkCellRendererState flags ); + GdkWindow *window, + GtkWidget *widget, + GdkRectangle *background_area, + GdkRectangle *cell_area, + GdkRectangle *expose_area, + GtkCellRendererState flags ); static gboolean gtk_wx_cell_renderer_activate( GtkCellRenderer *cell, GdkEvent *event, @@ -495,7 +495,7 @@ static GObjectClass *cell_parent_class = NULL; } // extern "C" -GType +GType gtk_wx_cell_renderer_get_type (void) { static GType cell_wx_type = 0; @@ -505,17 +505,17 @@ gtk_wx_cell_renderer_get_type (void) static const GTypeInfo cell_wx_info = { sizeof (GtkWxCellRendererClass), - NULL, /* base_init */ - NULL, /* base_finalize */ + NULL, /* base_init */ + NULL, /* base_finalize */ (GClassInitFunc) gtk_wx_cell_renderer_class_init, - NULL, /* class_finalize */ - NULL, /* class_data */ + NULL, /* class_finalize */ + NULL, /* class_data */ sizeof (GtkWxCellRenderer), 0, /* n_preallocs */ (GInstanceInitFunc) gtk_wx_cell_renderer_init, }; - cell_wx_type = g_type_register_static( GTK_TYPE_CELL_RENDERER, + cell_wx_type = g_type_register_static( GTK_TYPE_CELL_RENDERER, "GtkWxCellRenderer", &cell_wx_info, (GTypeFlags)0 ); } @@ -559,34 +559,34 @@ gtk_wx_cell_renderer_new (void) static void gtk_wx_cell_renderer_get_size (GtkCellRenderer *renderer, - GtkWidget *widget, - GdkRectangle *cell_area, - gint *x_offset, - gint *y_offset, - gint *width, - gint *height) + GtkWidget *widget, + GdkRectangle *cell_area, + gint *x_offset, + gint *y_offset, + gint *width, + gint *height) { GtkWxCellRenderer *wxrenderer = (GtkWxCellRenderer *) renderer; wxDataViewCustomCell *cell = wxrenderer->cell; - + wxSize size = cell->GetSize(); gint calc_width = (gint) renderer->xpad * 2 + size.x; gint calc_height = (gint) renderer->ypad * 2 + size.y; - - if (x_offset) + + if (x_offset) *x_offset = 0; - if (y_offset) + if (y_offset) *y_offset = 0; if (cell_area && size.x > 0 && size.y > 0) { if (x_offset) - { + { *x_offset = (gint)((renderer->xalign * (cell_area->width - calc_width - 2 * renderer->xpad))); *x_offset = MAX (*x_offset, 0) + renderer->xpad; - } + } if (y_offset) { *y_offset = (gint)((renderer->yalign * @@ -597,36 +597,36 @@ gtk_wx_cell_renderer_get_size (GtkCellRenderer *renderer, if (width) *width = calc_width; - + if (height) *height = calc_height; } static void gtk_wx_cell_renderer_render (GtkCellRenderer *renderer, - GdkWindow *window, - GtkWidget *widget, - GdkRectangle *background_area, - GdkRectangle *cell_area, - GdkRectangle *expose_area, - GtkCellRendererState flags) + GdkWindow *window, + GtkWidget *widget, + GdkRectangle *background_area, + GdkRectangle *cell_area, + GdkRectangle *expose_area, + GtkCellRendererState flags) { GtkWxCellRenderer *wxrenderer = (GtkWxCellRenderer *) renderer; wxDataViewCustomCell *cell = wxrenderer->cell; - + GdkRectangle rect; gtk_wx_cell_renderer_get_size (renderer, widget, cell_area, - &rect.x, - &rect.y, - &rect.width, - &rect.height); + &rect.x, + &rect.y, + &rect.width, + &rect.height); rect.x += cell_area->x; rect.y += cell_area->y; rect.width -= renderer->xpad * 2; rect.height -= renderer->ypad * 2; - + GdkRectangle dummy; if (gdk_rectangle_intersect (expose_area, &rect, &dummy)) { @@ -637,7 +637,7 @@ gtk_wx_cell_renderer_render (GtkCellRenderer *renderer, dc->m_window = window; dc->SetUpDC(); } - + int state = 0; if (flags & GTK_CELL_RENDERER_SELECTED) state |= wxDATAVIEW_CELL_SELECTED; @@ -650,10 +650,10 @@ gtk_wx_cell_renderer_render (GtkCellRenderer *renderer, if (flags & GTK_CELL_RENDERER_FOCUSED) state |= wxDATAVIEW_CELL_FOCUSED; cell->Render( renderrect, dc, state ); - } + } } -static gboolean +static gboolean gtk_wx_cell_renderer_activate( GtkCellRenderer *renderer, GdkEvent *event, @@ -665,35 +665,35 @@ gtk_wx_cell_renderer_activate( { GtkWxCellRenderer *wxrenderer = (GtkWxCellRenderer *) renderer; wxDataViewCustomCell *cell = wxrenderer->cell; - + GdkRectangle rect; gtk_wx_cell_renderer_get_size (renderer, widget, cell_area, - &rect.x, - &rect.y, - &rect.width, - &rect.height); + &rect.x, + &rect.y, + &rect.width, + &rect.height); rect.x += cell_area->x; rect.y += cell_area->y; rect.width -= renderer->xpad * 2; rect.height -= renderer->ypad * 2; - + wxRect renderrect( rect.x, rect.y, rect.width, rect.height ); - + wxDataViewListModel *model = cell->GetOwner()->GetOwner()->GetModel(); - + GtkTreePath *treepath = gtk_tree_path_new_from_string( path ); size_t model_row = (size_t)gtk_tree_path_get_indices (treepath)[0]; gtk_tree_path_free( treepath ); - + size_t model_col = cell->GetOwner()->GetModelColumn(); - + if (event->type == GDK_BUTTON_PRESS) { GdkEventButton *button_event = (GdkEventButton*) event; - wxPoint pt( ((int) button_event->x) - renderrect.x, + wxPoint pt( ((int) button_event->x) - renderrect.x, ((int) button_event->y) - renderrect.y ); - + bool ret = false; if (button_event->button == 1) { @@ -709,24 +709,24 @@ gtk_wx_cell_renderer_activate( if (cell->RightClick( pt, renderrect, model, model_col, model_row )) ret = true; } - + wxrenderer->last_click = button_event->time; - + return ret; } - + return false; } -// --------------------------------------------------------- +// --------------------------------------------------------- // wxGtkDataViewListModelNotifier -// --------------------------------------------------------- +// --------------------------------------------------------- class wxGtkDataViewListModelNotifier: public wxDataViewListModelNotifier { public: wxGtkDataViewListModelNotifier( GtkWxListStore* gtk_store, wxDataViewListModel *wx_model ); - + virtual bool RowAppended(); virtual bool RowPrepended(); virtual bool RowInserted( size_t before ); @@ -735,35 +735,35 @@ public: virtual bool ValueChanged( size_t col, size_t row ); virtual bool RowsReordered( size_t *new_order ); virtual bool Cleared(); - + GtkWxListStore *m_gtk_store; wxDataViewListModel *m_wx_model; }; -// --------------------------------------------------------- +// --------------------------------------------------------- // wxGtkDataViewListModelNotifier -// --------------------------------------------------------- +// --------------------------------------------------------- -wxGtkDataViewListModelNotifier::wxGtkDataViewListModelNotifier( +wxGtkDataViewListModelNotifier::wxGtkDataViewListModelNotifier( GtkWxListStore* gtk_store, wxDataViewListModel *wx_model ) { m_gtk_store = gtk_store; m_wx_model = wx_model; } - + bool wxGtkDataViewListModelNotifier::RowAppended() { size_t pos = m_wx_model->GetNumberOfRows()-1; - + GtkTreeIter iter; iter.stamp = m_gtk_store->stamp; iter.user_data = (gpointer) pos; - + GtkTreePath *path = gtk_tree_path_new (); gtk_tree_path_append_index (path, (gint) pos); gtk_tree_model_row_inserted (GTK_TREE_MODEL (m_gtk_store), path, &iter); gtk_tree_path_free (path); - + return true; } @@ -772,12 +772,12 @@ bool wxGtkDataViewListModelNotifier::RowPrepended() GtkTreeIter iter; iter.stamp = m_gtk_store->stamp; iter.user_data = (gpointer) 0; - + GtkTreePath *path = gtk_tree_path_new (); gtk_tree_path_append_index (path, (gint) 0); gtk_tree_model_row_inserted (GTK_TREE_MODEL (m_gtk_store), path, &iter); gtk_tree_path_free (path); - + return true; } @@ -820,17 +820,17 @@ bool wxGtkDataViewListModelNotifier::ValueChanged( size_t model_col, size_t mode gtk_tree_path_append_index( path, model_row ); GdkRectangle cell_area; gtk_tree_view_get_cell_area( widget, path, column, &cell_area ); - gtk_tree_path_free( path ); + gtk_tree_path_free( path ); int ydiff = column->button->allocation.height; // Redraw - gtk_widget_queue_draw_area( GTK_WIDGET(widget), + gtk_widget_queue_draw_area( GTK_WIDGET(widget), cell_area.x, ydiff + cell_area.y, cell_area.width, cell_area.height ); } node = node->GetNext(); } - + return true; } @@ -849,11 +849,11 @@ bool wxGtkDataViewListModelNotifier::RowsReordered( size_t *new_order ) wxDataViewViewingColumn* viewing_column = (wxDataViewViewingColumn*) node->GetData(); GtkTreeView *widget = GTK_TREE_VIEW(viewing_column->m_viewColumn->GetOwner()->m_treeview); // Doesn't work yet... - gtk_widget_queue_draw( GTK_WIDGET(widget) ); + gtk_widget_queue_draw( GTK_WIDGET(widget) ); node = node->GetNext(); } - + return true; } @@ -862,9 +862,9 @@ bool wxGtkDataViewListModelNotifier::Cleared() return false; } -// --------------------------------------------------------- +// --------------------------------------------------------- // wxDataViewCell -// --------------------------------------------------------- +// --------------------------------------------------------- IMPLEMENT_ABSTRACT_CLASS(wxDataViewCell, wxDataViewCellBase) @@ -874,33 +874,33 @@ wxDataViewCell::wxDataViewCell( const wxString &varianttype, wxDataViewCellMode m_renderer = NULL; } -// --------------------------------------------------------- +// --------------------------------------------------------- // wxDataViewTextCell -// --------------------------------------------------------- +// --------------------------------------------------------- extern "C" { -static void wxGtkTextRendererEditedCallback( GtkCellRendererText *renderer, +static void wxGtkTextRendererEditedCallback( GtkCellRendererText *renderer, gchar *arg1, gchar *arg2, gpointer user_data ); } -static void wxGtkTextRendererEditedCallback( GtkCellRendererText *renderer, +static void wxGtkTextRendererEditedCallback( GtkCellRendererText *renderer, gchar *arg1, gchar *arg2, gpointer user_data ) { wxDataViewTextCell *cell = (wxDataViewTextCell*) user_data; - + wxString tmp = wxGTK_CONV_BACK( arg2 ); wxVariant value = tmp; if (!cell->Validate( value )) return; - + wxDataViewListModel *model = cell->GetOwner()->GetOwner()->GetModel(); - + GtkTreePath *path = gtk_tree_path_new_from_string( arg1 ); size_t model_row = (size_t)gtk_tree_path_get_indices (path)[0]; gtk_tree_path_free( path ); - + size_t model_col = cell->GetOwner()->GetModelColumn(); - + model->SetValue( value, model_col, model_row ); model->ValueChanged( model_col, model_row ); } @@ -911,7 +911,7 @@ wxDataViewTextCell::wxDataViewTextCell( const wxString &varianttype, wxDataViewC wxDataViewCell( varianttype, mode ) { m_renderer = (void*) gtk_cell_renderer_text_new(); - + if (m_mode & wxDATAVIEW_CELL_EDITABLE) { GValue gvalue = { 0, }; @@ -919,7 +919,7 @@ wxDataViewTextCell::wxDataViewTextCell( const wxString &varianttype, wxDataViewC g_value_set_boolean( &gvalue, true ); g_object_set_property( G_OBJECT(m_renderer), "editable", &gvalue ); g_value_unset( &gvalue ); - + g_signal_connect_after( m_renderer, "edited", G_CALLBACK(wxGtkTextRendererEditedCallback), this ); } } @@ -927,13 +927,13 @@ wxDataViewTextCell::wxDataViewTextCell( const wxString &varianttype, wxDataViewC bool wxDataViewTextCell::SetValue( const wxVariant &value ) { wxString tmp = value; - + GValue gvalue = { 0, }; g_value_init( &gvalue, G_TYPE_STRING ); g_value_set_string( &gvalue, wxGTK_CONV( tmp ) ); g_object_set_property( G_OBJECT(m_renderer), "text", &gvalue ); g_value_unset( &gvalue ); - + return true; } @@ -942,61 +942,61 @@ bool wxDataViewTextCell::GetValue( wxVariant &value ) GValue gvalue = { 0, }; g_value_init( &gvalue, G_TYPE_STRING ); g_object_get_property( G_OBJECT(m_renderer), "text", &gvalue ); - wxString tmp = wxGTK_CONV_BACK( g_value_get_string( &gvalue ) ); + wxString tmp = wxGTK_CONV_BACK( g_value_get_string( &gvalue ) ); g_value_unset( &gvalue ); - + value = tmp; return true; } -// --------------------------------------------------------- +// --------------------------------------------------------- // wxDataViewToggleCell -// --------------------------------------------------------- +// --------------------------------------------------------- extern "C" { -static void wxGtkToggleRendererToggledCallback( GtkCellRendererToggle *renderer, +static void wxGtkToggleRendererToggledCallback( GtkCellRendererToggle *renderer, gchar *path, gpointer user_data ); } -static void wxGtkToggleRendererToggledCallback( GtkCellRendererToggle *renderer, +static void wxGtkToggleRendererToggledCallback( GtkCellRendererToggle *renderer, gchar *path, gpointer user_data ) { wxDataViewToggleCell *cell = (wxDataViewToggleCell*) user_data; - // get old value + // get old value GValue gvalue = { 0, }; g_value_init( &gvalue, G_TYPE_BOOLEAN ); g_object_get_property( G_OBJECT(renderer), "active", &gvalue ); - bool tmp = g_value_get_boolean( &gvalue ); + bool tmp = g_value_get_boolean( &gvalue ); g_value_unset( &gvalue ); // invert it tmp = !tmp; - + wxVariant value = tmp; if (!cell->Validate( value )) return; - + wxDataViewListModel *model = cell->GetOwner()->GetOwner()->GetModel(); - + GtkTreePath *gtk_path = gtk_tree_path_new_from_string( path ); size_t model_row = (size_t)gtk_tree_path_get_indices (gtk_path)[0]; gtk_tree_path_free( gtk_path ); - + size_t model_col = cell->GetOwner()->GetModelColumn(); - + model->SetValue( value, model_col, model_row ); model->ValueChanged( model_col, model_row ); } IMPLEMENT_ABSTRACT_CLASS(wxDataViewToggleCell, wxDataViewCell) -wxDataViewToggleCell::wxDataViewToggleCell( const wxString &varianttype, +wxDataViewToggleCell::wxDataViewToggleCell( const wxString &varianttype, wxDataViewCellMode mode ) : wxDataViewCell( varianttype, mode ) { m_renderer = (void*) gtk_cell_renderer_toggle_new(); - + if (m_mode & wxDATAVIEW_CELL_ACTIVATABLE) { g_signal_connect_after( m_renderer, "toggled", G_CALLBACK(wxGtkToggleRendererToggledCallback), this ); @@ -1022,13 +1022,13 @@ wxDataViewToggleCell::wxDataViewToggleCell( const wxString &varianttype, bool wxDataViewToggleCell::SetValue( const wxVariant &value ) { bool tmp = value; - + GValue gvalue = { 0, }; g_value_init( &gvalue, G_TYPE_BOOLEAN ); g_value_set_boolean( &gvalue, tmp ); g_object_set_property( G_OBJECT(m_renderer), "active", &gvalue ); g_value_unset( &gvalue ); - + return true; } @@ -1037,17 +1037,17 @@ bool wxDataViewToggleCell::GetValue( wxVariant &value ) GValue gvalue = { 0, }; g_value_init( &gvalue, G_TYPE_BOOLEAN ); g_object_get_property( G_OBJECT(m_renderer), "active", &gvalue ); - bool tmp = g_value_get_boolean( &gvalue ); + bool tmp = g_value_get_boolean( &gvalue ); g_value_unset( &gvalue ); - + value = tmp; return true; } - -// --------------------------------------------------------- + +// --------------------------------------------------------- // wxDataViewCustomCell -// --------------------------------------------------------- +// --------------------------------------------------------- class wxDataViewCtrlDC: public wxWindowDC { @@ -1070,18 +1070,18 @@ public: } }; -// --------------------------------------------------------- +// --------------------------------------------------------- // wxDataViewCustomCell -// --------------------------------------------------------- +// --------------------------------------------------------- IMPLEMENT_ABSTRACT_CLASS(wxDataViewCustomCell, wxDataViewCell) -wxDataViewCustomCell::wxDataViewCustomCell( const wxString &varianttype, +wxDataViewCustomCell::wxDataViewCustomCell( const wxString &varianttype, wxDataViewCellMode mode, bool no_init ) : wxDataViewCell( varianttype, mode ) { m_dc = NULL; - + if (no_init) m_renderer = NULL; else @@ -1092,9 +1092,9 @@ bool wxDataViewCustomCell::Init() { GtkWxCellRenderer *renderer = (GtkWxCellRenderer *) gtk_wx_cell_renderer_new(); renderer->cell = this; - + m_renderer = (void*) renderer; - + if (m_mode & wxDATAVIEW_CELL_ACTIVATABLE) { GValue gvalue = { 0, }; @@ -1103,7 +1103,7 @@ bool wxDataViewCustomCell::Init() g_object_set_property( G_OBJECT(m_renderer), "mode", &gvalue ); g_value_unset( &gvalue ); } - + return true; } @@ -1123,28 +1123,28 @@ wxDC *wxDataViewCustomCell::GetDC() return NULL; m_dc = new wxDataViewCtrlDC( GetOwner()->GetOwner() ); } - + return m_dc; } - -// --------------------------------------------------------- + +// --------------------------------------------------------- // wxDataViewProgressCell -// --------------------------------------------------------- +// --------------------------------------------------------- IMPLEMENT_ABSTRACT_CLASS(wxDataViewProgressCell, wxDataViewCustomCell) -wxDataViewProgressCell::wxDataViewProgressCell( const wxString &label, +wxDataViewProgressCell::wxDataViewProgressCell( const wxString &label, const wxString &varianttype, wxDataViewCellMode mode ) : - wxDataViewCustomCell( varianttype, mode, true ) + wxDataViewCustomCell( varianttype, mode, true ) { m_label = label; m_value = 0; - + #ifdef __WXGTK26__ if (!gtk_check_version(2,6,0)) { m_renderer = (void*) gtk_cell_renderer_progress_new(); - + GValue gvalue = { 0, }; g_value_init( &gvalue, G_TYPE_STRING ); g_value_set_boolean( &gvalue, wxGTK_CONV(m_label) ); @@ -1179,14 +1179,14 @@ bool wxDataViewProgressCell::SetValue( const wxVariant &value ) #endif { m_value = (long) value; - + if (m_value < 0) m_value = 0; if (m_value > 100) m_value = 100; } - + return true; } - + bool wxDataViewProgressCell::Render( wxRect cell, wxDC *dc, int state ) { double pct = (double)m_value / 100.0; @@ -1199,7 +1199,7 @@ bool wxDataViewProgressCell::Render( wxRect cell, wxDC *dc, int state ) dc->SetBrush( *wxTRANSPARENT_BRUSH ); dc->SetPen( *wxBLACK_PEN ); dc->DrawRectangle( cell ); - + return true; } @@ -1207,14 +1207,14 @@ wxSize wxDataViewProgressCell::GetSize() { return wxSize(40,12); } - -// --------------------------------------------------------- + +// --------------------------------------------------------- // wxDataViewDateCell -// --------------------------------------------------------- +// --------------------------------------------------------- class wxDataViewDateCellPopupTransient: public wxPopupTransientWindow { -public: +public: wxDataViewDateCellPopupTransient( wxWindow* parent, wxDateTime *value, wxDataViewListModel *model, size_t col, size_t row ) : wxPopupTransientWindow( parent, wxBORDER_SIMPLE ) @@ -1228,18 +1228,18 @@ public: SetSizer( sizer ); sizer->Fit( this ); } - + virtual void OnDismiss() { } - + void OnCalendar( wxCalendarEvent &event ); - + wxCalendarCtrl *m_cal; - wxDataViewListModel *m_model; + wxDataViewListModel *m_model; size_t m_col; size_t m_row; - + private: DECLARE_EVENT_TABLE() }; @@ -1264,11 +1264,11 @@ wxDataViewDateCell::wxDataViewDateCell( const wxString &varianttype, wxDataViewCustomCell( varianttype, mode ) { } - + bool wxDataViewDateCell::SetValue( const wxVariant &value ) { m_date = value.GetDateTime(); - + return true; } @@ -1296,7 +1296,7 @@ bool wxDataViewDateCell::Activate( wxRect cell, wxDataViewListModel *model, size model->GetValue( variant, col, row ); wxDateTime value = variant.GetDateTime(); - wxDataViewDateCellPopupTransient *popup = new wxDataViewDateCellPopupTransient( + wxDataViewDateCellPopupTransient *popup = new wxDataViewDateCellPopupTransient( GetOwner()->GetOwner()->GetParent(), &value, model, col, row ); wxPoint pos = wxGetMousePosition(); popup->Move( pos ); @@ -1306,9 +1306,9 @@ bool wxDataViewDateCell::Activate( wxRect cell, wxDataViewListModel *model, size return true; } -// --------------------------------------------------------- +// --------------------------------------------------------- // wxDataViewColumn -// --------------------------------------------------------- +// --------------------------------------------------------- extern "C" { static void wxGtkTreeCellDataFunc( GtkTreeViewColumn *column, @@ -1327,37 +1327,47 @@ static void wxGtkTreeCellDataFunc( GtkTreeViewColumn *column, { g_return_if_fail (GTK_IS_WX_LIST_STORE (model)); GtkWxListStore *list_store = (GtkWxListStore *) model; - + wxDataViewCell *cell = (wxDataViewCell*) data; size_t model_row = (size_t) iter->user_data; - + wxVariant value; list_store->model->GetValue( value, cell->GetOwner()->GetModelColumn(), model_row ); if (value.GetType() != cell->GetVariantType()) wxLogError( wxT("Wrong type\n") ); - + cell->SetValue( value ); } IMPLEMENT_ABSTRACT_CLASS(wxDataViewColumn, wxDataViewColumnBase) -wxDataViewColumn::wxDataViewColumn( const wxString &title, wxDataViewCell *cell, - size_t model_column, int flags ) : +wxDataViewColumn::wxDataViewColumn( const wxString &title, wxDataViewCell *cell, size_t model_column, + int fixed_width, wxDataViewColumnSizing sizing, int flags ) : wxDataViewColumnBase( title, cell, model_column, flags ) { GtkCellRenderer *renderer = (GtkCellRenderer *) cell->GetGtkHandle(); - + GtkTreeViewColumn *column = gtk_tree_view_column_new(); - + gtk_tree_view_column_set_title( column, wxGTK_CONV(title) ); - + + if (sizing == wxDATAVIEW_COL_WIDTH_FIXED) + gtk_tree_view_column_set_sizing( column, GTK_TREE_VIEW_COLUMN_FIXED ); + else if (sizing == wxDATAVIEW_COL_WIDTH_GROW) + gtk_tree_view_column_set_sizing( column, GTK_TREE_VIEW_COLUMN_GROW_ONLY ); + else + gtk_tree_view_column_set_sizing( column, GTK_TREE_VIEW_COLUMN_AUTOSIZE ); + + if (fixed_width > 0) + gtk_tree_view_column_set_fixed_width( column, fixed_width ); + gtk_tree_view_column_pack_start( column, renderer, TRUE ); - - gtk_tree_view_column_set_cell_data_func( column, renderer, + + gtk_tree_view_column_set_cell_data_func( column, renderer, wxGtkTreeCellDataFunc, (gpointer) cell, NULL ); - + m_column = (void*) column; } @@ -1368,11 +1378,26 @@ wxDataViewColumn::~wxDataViewColumn() void wxDataViewColumn::SetTitle( const wxString &title ) { wxDataViewColumnBase::SetTitle( title ); - + GtkTreeViewColumn *column = (GtkTreeViewColumn *)m_column; gtk_tree_view_column_set_title( column, wxGTK_CONV(title) ); } +int wxDataViewColumn::GetWidth() +{ + return gtk_tree_view_column_get_width( (GtkTreeViewColumn *)m_column ); +} + +void wxDataViewColumn::SetFixedWidth( int width ) +{ + gtk_tree_view_column_set_fixed_width( (GtkTreeViewColumn *)m_column, width ); +} + +int wxDataViewColumn::GetFixedWidth() +{ + return gtk_tree_view_column_get_fixed_width( (GtkTreeViewColumn *)m_column ); +} + //----------------------------------------------------------------------------- // wxDataViewCtrl //----------------------------------------------------------------------------- @@ -1391,19 +1416,19 @@ void wxDataViewCtrl::Init() } bool wxDataViewCtrl::Create(wxWindow *parent, wxWindowID id, - const wxPoint& pos, const wxSize& size, + const wxPoint& pos, const wxSize& size, long style, const wxValidator& validator ) { Init(); - - m_needParent = TRUE; - m_acceptsFocus = TRUE; + + m_needParent = true; + m_acceptsFocus = true; if (!PreCreation( parent, pos, size ) || !CreateBase( parent, id, pos, size, style, validator )) { wxFAIL_MSG( wxT("wxDataViewCtrl creation failed") ); - return FALSE; + return false; } m_widget = gtk_scrolled_window_new (NULL, NULL); @@ -1412,11 +1437,17 @@ bool wxDataViewCtrl::Create(wxWindow *parent, wxWindowID id, m_treeview = gtk_tree_view_new(); gtk_container_add (GTK_CONTAINER (m_widget), m_treeview); - + + if (style & wxDV_MULTIPLE) + { + GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) ); + gtk_tree_selection_set_mode( selection, GTK_SELECTION_MULTIPLE ); + } + gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (m_widget), GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS); gtk_widget_show (m_treeview); - + m_parent->DoAddChild( this ); PostCreation(size); @@ -1434,11 +1465,11 @@ bool wxDataViewCtrl::AssociateModel( wxDataViewListModel *model ) m_notifier = new wxGtkDataViewListModelNotifier( gtk_store, model ); - model->AddNotifier( m_notifier ); + model->AddNotifier( m_notifier ); gtk_tree_view_set_model( GTK_TREE_VIEW(m_treeview), GTK_TREE_MODEL(gtk_store) ); g_object_unref( gtk_store ); - + return true; } @@ -1446,7 +1477,7 @@ bool wxDataViewCtrl::AppendColumn( wxDataViewColumn *col ) { if (!wxDataViewCtrlBase::AppendColumn(col)) return false; - + GtkTreeViewColumn *column = (GtkTreeViewColumn *)col->GetGtkHandle(); gtk_tree_view_append_column( GTK_TREE_VIEW(m_treeview), column ); @@ -1454,9 +1485,8 @@ bool wxDataViewCtrl::AppendColumn( wxDataViewColumn *col ) return true; } -#endif +#endif // !wxUSE_GENERICDATAVIEWCTRL -#endif +#endif // wxUSE_DATAVIEWCTRL -