diff --git a/src/dialogs/colors.c b/src/dialogs/colors.c new file mode 100644 index 0000000..30977dc --- /dev/null +++ b/src/dialogs/colors.c @@ -0,0 +1,246 @@ +/* + * "Software pw3270, desenvolvido com base nos códigos fontes do WC3270 e X3270 + * (Paul Mattes Paul.Mattes@usa.net), de emulação de terminal 3270 para acesso a + * aplicativos mainframe. Registro no INPI sob o nome G3270. + * + * Copyright (C) <2008> + * + * Este programa é software livre. Você pode redistribuí-lo e/ou modificá-lo sob + * os termos da GPL v.2 - Licença Pública Geral GNU, conforme publicado pela + * Free Software Foundation. + * + * Este programa é distribuído na expectativa de ser útil, mas SEM QUALQUER + * GARANTIA; sem mesmo a garantia implícita de COMERCIALIZAÇÃO ou de ADEQUAÇÃO + * A QUALQUER PROPÓSITO EM PARTICULAR. Consulte a Licença Pública Geral GNU para + * obter mais detalhes. + * + * Você deve ter recebido uma cópia da Licença Pública Geral GNU junto com este + * programa; se não, escreva para a Free Software Foundation, Inc., 51 Franklin + * St, Fifth Floor, Boston, MA 02110-1301 USA + * + * Este programa está nomeado como - e possui - linhas de código. + * + * Contatos: + * + * perry.werneck@gmail.com (Alexandre Perry de Souza Werneck) + * erico.mendonca@gmail.com (Erico Mascarenhas Mendonça) + * + */ + + #include "private.h" + #include + #include + +/*--[ Widget definition ]----------------------------------------------------------------------------*/ + + struct _V3270ColorSelectionClass + { + GtkGridClass parent_class; + + }; + + struct _V3270ColorSelection + { + GtkGrid parent; + + GtkWidget * terminal; + + struct { + GtkWidget * view; + GtkTreeModel * list; +#if USE_GTK_COLOR_CHOOSER + GtkWidget * chooser; +#else + GtkWidget * editor; +#endif // USE_GTK_COLOR_CHOOSER + GtkWidget * scheme; + } colors; + + /// @brief Saved colors. + GdkRGBA saved[V3270_COLOR_COUNT]; + + }; + + G_DEFINE_TYPE(V3270ColorSelection, V3270ColorSelection, GTK_TYPE_GRID); + +/*--[ Implement ]------------------------------------------------------------------------------------*/ + + static void V3270ColorSelection_class_init(G_GNUC_UNUSED V3270ColorSelectionClass *klass) + { + + + } + +static void color_scheme_changed(GtkWidget G_GNUC_UNUSED(*dunno), const GdkRGBA *colors, V3270ColorSelection *widget) { + + debug("%s=%p",__FUNCTION__,colors); + + int f; + for(f=0;fterminal,f,colors+f); + + v3270_reload(widget->terminal); + gtk_widget_queue_draw(widget->terminal); + +} + + static void V3270ColorSelection_init(V3270ColorSelection *widget) + { + gtk_grid_set_row_spacing(GTK_GRID(widget),5); + gtk_grid_set_column_spacing(GTK_GRID(widget),5); + + { + // Create colors list view. + widget->colors.list = (GtkTreeModel *) gtk_tree_store_new(2,G_TYPE_STRING,G_TYPE_INT); + widget->colors.view = gtk_tree_view_new_with_model(widget->colors.list); + + gtk_widget_set_tooltip_markup(widget->colors.view,_("Terminal colors")); + + gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(widget->colors.view),FALSE); + gtk_tree_view_insert_column_with_attributes( GTK_TREE_VIEW(widget->colors.view), + -1, + "color",gtk_cell_renderer_text_new(),"text", + 0, NULL ); + + // Setup selection mode. + GtkTreeSelection * select = gtk_tree_view_get_selection(GTK_TREE_VIEW(widget->colors.view)); + gtk_tree_selection_set_mode(select, GTK_SELECTION_SINGLE); + // g_signal_connect(G_OBJECT(select),"changed",G_CALLBACK(color_selected),widget); + + // Put the view inside a scrolled window. + GtkWidget * box = gtk_scrolled_window_new(NULL,NULL); + gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(box),GTK_POLICY_NEVER,GTK_POLICY_ALWAYS); + gtk_container_add(GTK_CONTAINER(box),widget->colors.view); + + gtk_widget_set_vexpand(box,TRUE); + gtk_widget_set_hexpand(box,TRUE); + + gtk_grid_attach(GTK_GRID(widget),box,0,0,1,5); + + } + +#ifdef USE_GTK_COLOR_CHOOSER + { + // Create color chooser widget + widget->colors.chooser = gtk_color_chooser_widget_new(); + // gtk_widget_set_sensitive(widget->colors.chooser,0); + // g_signal_connect(G_OBJECT(widget->colors.chooser),"color-activated",G_CALLBACK(color_activated),widget); + + gtk_grid_attach(GTK_GRID(widget),widget->colors.chooser,1,0,5,5); + } +#else + { + widget->colors.editor = gtk_color_selection_new(); + gtk_widget_set_sensitive(widget->colors.editor,0); + gtk_color_selection_set_has_opacity_control(GTK_COLOR_SELECTION(widget->colors.editor),FALSE); + gtk_color_selection_set_has_palette(GTK_COLOR_SELECTION(widget->colors.editor),TRUE); + // g_signal_connect(G_OBJECT(widget->colors.editor),"color-changed",G_CALLBACK(color_changed),widget); + + gtk_grid_attach(GTK_GRID(widget),widget->colors.editor,1,0,5,5); + } +#endif // USE_GTK_COLOR_CHOOSER + + { + // Create scheme selector + widget->colors.scheme = v3270_color_scheme_new(); + gtk_widget_set_tooltip_markup(widget->colors.scheme,_("Predefined color schemes")); + gtk_grid_attach(GTK_GRID(widget),widget->colors.scheme,0,6,6,1); + + g_signal_connect(G_OBJECT(widget->colors.scheme),"update-colors",G_CALLBACK(color_scheme_changed),widget); + + } + + + } + + LIB3270_EXPORT GtkWidget * v3270_color_selection_new(GtkWidget *terminal) + { + g_return_val_if_fail(GTK_IS_V3270(terminal),NULL); + + V3270ColorSelection * widget = GTK_V3270_COLOR_SELECTION(g_object_new(GTK_TYPE_V3270_COLOR_SELECTION, NULL)); + + widget->terminal = terminal; + + // Load colors + { + static const struct _node + { + int id; + const char *text; + } node[] = + { + { V3270_COLOR_BACKGROUND, N_( "Terminal colors" ) }, + { V3270_COLOR_FIELD, N_( "Field colors" ) }, + { V3270_COLOR_SELECTED_BG, N_( "Misc colors" ) }, + }; + + static const gchar *color_name[V3270_COLOR_COUNT] = + { + N_( "Background" ), // V3270_COLOR_BACKGROUND + N_( "Blue" ), // V3270_COLOR_BLUE + N_( "Red" ), // V3270_COLOR_RED + N_( "Pink" ), // V3270_COLOR_PINK + N_( "Green" ), // V3270_COLOR_GREEN + N_( "Turquoise" ), // V3270_COLOR_TURQUOISE + N_( "Yellow" ), // V3270_COLOR_YELLOW + N_( "White" ), // V3270_COLOR_WHITE + N_( "Black" ), // V3270_COLOR_BLACK + N_( "Dark Blue" ), // V3270_COLOR_DARK_BLUE + N_( "Orange" ), // V3270_COLOR_ORANGE + N_( "Purple" ), // V3270_COLOR_PURPLE + N_( "Dark Green" ), // V3270_COLOR_DARK_GREEN + N_( "Dark Turquoise" ), // V3270_COLOR_DARK_TURQUOISE + N_( "Mustard" ), // V3270_COLOR_MUSTARD + N_( "Gray" ), // V3270_COLOR_GRAY + + N_( "Normal/Unprotected" ), // V3270_COLOR_FIELD + N_( "Intensified/Unprotected" ), // V3270_COLOR_FIELD_INTENSIFIED + N_( "Normal/Protected" ), // V3270_COLOR_FIELD_PROTECTED + N_( "Intensified/Protected" ), // V3270_COLOR_FIELD_PROTECTED_INTENSIFIED + + N_( "Selection background" ), // TERMINAL_COLOR_SELECTED_BG + N_( "Selection foreground" ), // TERMINAL_COLOR_SELECTED_FG + + N_( "Cross hair cursor" ), // TERMINAL_COLOR_CROSS_HAIR + + // Oia Colors + N_( "OIA background" ), // TERMINAL_COLOR_OIA_BACKGROUND + N_( "OIA foreground" ), // TERMINAL_COLOR_OIA_FOREGROUND + N_( "OIA separator" ), // TERMINAL_COLOR_OIA_SEPARATOR + N_( "OIA status ok" ), // TERMINAL_COLOR_OIA_STATUS_OK + N_( "OIA Warning" ), // V3270_COLOR_OIA_STATUS_WARNING + N_( "OIA status invalid" ), // TERMINAL_COLOR_OIA_STATUS_INVALID + + }; + + GtkTreeIter iter; + GtkTreeIter parent; + int title = 0; + int f; + + gtk_tree_store_append(GTK_TREE_STORE(widget->colors.list),&parent,NULL); + gtk_tree_store_set(GTK_TREE_STORE(widget->colors.list), &parent, 0, gettext(node[title++].text), 1, V3270_COLOR_COUNT, -1); + + for(f=0;fsaved[f] = *(v3270_get_color(terminal,f)); + + if(f == node[title].id) + { + gtk_tree_store_append(GTK_TREE_STORE(widget->colors.list),&parent,NULL); + gtk_tree_store_set(GTK_TREE_STORE(widget->colors.list), &parent, 0, gettext(node[title++].text), 1, V3270_COLOR_COUNT, -1); + } + gtk_tree_store_append(GTK_TREE_STORE(widget->colors.list),&iter,&parent); + gtk_tree_store_set(GTK_TREE_STORE(widget->colors.list), &iter, 0, gettext(color_name[f]), 1, f, -1); + } + + gtk_tree_view_expand_all(GTK_TREE_VIEW(widget->colors.view)); + + } + + v3270_color_scheme_set_rgba(widget->colors.scheme,v3270_get_color_table(terminal)); + + gtk_widget_show_all(GTK_WIDGET(widget)); + return GTK_WIDGET(widget); + } + diff --git a/src/include/v3270/colorscheme.h b/src/include/v3270/colorscheme.h index 5be91b3..e6ffc4f 100644 --- a/src/include/v3270/colorscheme.h +++ b/src/include/v3270/colorscheme.h @@ -33,7 +33,7 @@ G_BEGIN_DECLS -/*--[ Progress widget ]------------------------------------------------------------------------------*/ +/*--[ Color Scheme Widget ]--------------------------------------------------------------------------*/ #define GTK_TYPE_V3270_COLOR_SCHEME (V3270ColorScheme_get_type()) #define GTK_V3270_COLOR_SCHEME(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_V3270_COLOR_SCHEME, V3270ColorScheme)) @@ -45,6 +45,18 @@ typedef struct _V3270ColorScheme V3270ColorScheme; typedef struct _V3270ColorSchemeClass V3270ColorSchemeClass; +/*--[ Color Selection Widget ]-----------------------------------------------------------------------*/ + + #define GTK_TYPE_V3270_COLOR_SELECTION (V3270ColorSelection_get_type()) + #define GTK_V3270_COLOR_SELECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_V3270_COLOR_SELECTION, V3270ColorSelection)) + #define GTK_V3270_COLOR_SELECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_V3270_COLOR_SELECTION, V3270ColorSelectionClass)) + #define GTK_IS_V3270_COLOR_SELECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_V3270_COLOR_SELECTION)) + #define GTK_IS_V3270_COLOR_SELECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_V3270_COLOR_SELECTION)) + #define GTK_V3270_COLOR_SELECTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_V3270_COLOR_SELECTION, V3270ColorSelectionClass)) + + typedef struct _V3270ColorSelection V3270ColorSelection; + typedef struct _V3270ColorSelectionClass V3270ColorSelectionClass; + /*--[ Prototipes ]-----------------------------------------------------------------------------------*/ LIB3270_EXPORT GtkWidget * v3270_color_scheme_new(); @@ -52,6 +64,8 @@ LIB3270_EXPORT gchar * v3270_color_scheme_get_text(GtkWidget *widget); LIB3270_EXPORT void v3270_color_scheme_set_text(GtkWidget *widget, const gchar *colors); + LIB3270_EXPORT GtkWidget * v3270_color_selection_new(GtkWidget *widget); + G_END_DECLS #endif // V3270_COLOR_SCHEME_H_INCLUDED diff --git a/src/testprogram/testprogram.c b/src/testprogram/testprogram.c index 5f437f9..797593a 100644 --- a/src/testprogram/testprogram.c +++ b/src/testprogram/testprogram.c @@ -110,6 +110,7 @@ static void trace_window_destroy(G_GNUC_UNUSED GtkWidget *widget, H3270 *hSessio } +/* static void color_scheme_changed(GtkWidget G_GNUC_UNUSED(*widget), const GdkRGBA *colors, GtkWidget *terminal) { debug("%s=%p",__FUNCTION__,colors); @@ -122,6 +123,7 @@ static void color_scheme_changed(GtkWidget G_GNUC_UNUSED(*widget), const GdkRGBA gtk_widget_queue_draw(terminal); } +*/ static void print_clicked(GtkButton G_GNUC_UNUSED(*button), GtkWidget *terminal) { @@ -133,6 +135,38 @@ static void host_clicked(GtkButton G_GNUC_UNUSED(*button), GtkWidget *terminal) v3270_select_host(terminal); } +static void color_clicked(GtkButton G_GNUC_UNUSED(*button), GtkWidget *terminal) +{ + GtkWidget * dialog = gtk_dialog_new_with_buttons ( + _( "Color Setup" ), + NULL, // GTK_WINDOW(gtk_widget_get_toplevel(terminal)), + GTK_DIALOG_DESTROY_WITH_PARENT, + _( "Cancel" ), GTK_RESPONSE_REJECT, + _( "Save" ), GTK_RESPONSE_ACCEPT, + NULL ); + + + GtkWidget * colors = v3270_color_selection_new(terminal); + + gtk_container_set_border_width(GTK_CONTAINER(gtk_dialog_get_content_area(GTK_DIALOG(dialog))),10); + + gtk_box_pack_start(GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))),colors,TRUE,TRUE,2); + + gtk_widget_show_all(dialog); + + if(gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) + { + g_message("Accepted"); + } + else + { + g_message("Cancel"); + } + + gtk_widget_destroy(dialog); + + +} static void activate(GtkApplication* app, G_GNUC_UNUSED gpointer user_data) { @@ -192,7 +226,7 @@ static void activate(GtkApplication* app, G_GNUC_UNUSED gpointer user_data) { // Create box GtkWidget *box = gtk_box_new(GTK_ORIENTATION_VERTICAL,2); GtkWidget *grid = gtk_grid_new(); - GtkWidget *color = v3270_color_scheme_new(); + GtkWidget *color = gtk_button_new_with_label("Colors"); GtkWidget *print = gtk_button_new_with_label("Print"); GtkWidget *host = gtk_button_new_with_label("Host"); @@ -202,10 +236,13 @@ static void activate(GtkApplication* app, G_GNUC_UNUSED gpointer user_data) { gtk_widget_set_focus_on_click(host,FALSE); g_signal_connect(G_OBJECT(host),"clicked",G_CALLBACK(host_clicked),terminal); - gtk_widget_set_can_focus(color,FALSE); gtk_widget_set_focus_on_click(color,FALSE); + g_signal_connect(G_OBJECT(color),"clicked",G_CALLBACK(color_clicked),terminal); + + /* v3270_color_scheme_set_rgba(color,v3270_get_color_table(terminal)); g_signal_connect(G_OBJECT(color),"update-colors",G_CALLBACK(color_scheme_changed),terminal); + */ gtk_grid_attach(GTK_GRID(grid),color,0,0,1,1); gtk_grid_attach(GTK_GRID(grid),print,1,0,1,1); -- libgit2 0.21.2