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Commit 58ae34b3af6021196954e6f2290e301f3ec92976

Authored by Perry Werneck
1 parent 96a6a74a
Exists in master and in 1 other branch develop

Adding key-file save & load on print operation object. 

Adding signal for keyfile load on terminal widget.
Showing 6 changed files with 126 additions and 1 deletions   Show diff stats
src/dialogs/print/keyfile.c 0 → 100644
  Diff comments   View file @58ae34b
... ... @@ -0,0 +1,107 @@
  1 +/*
  2 + * "Software pw3270, desenvolvido com base nos códigos fontes do WC3270 e X3270
  3 + * (Paul Mattes Paul.Mattes@usa.net), de emulação de terminal 3270 para acesso a
  4 + * aplicativos mainframe. Registro no INPI sob o nome G3270.
  5 + *
  6 + * Copyright (C) <2008> <Banco do Brasil S.A.>
  7 + *
  8 + * Este programa é software livre. Você pode redistribuí-lo e/ou modificá-lo sob
  9 + * os termos da GPL v.2 - Licença Pública Geral GNU, conforme publicado pela
  10 + * Free Software Foundation.
  11 + *
  12 + * Este programa é distribuído na expectativa de ser útil, mas SEM QUALQUER
  13 + * GARANTIA; sem mesmo a garantia implícita de COMERCIALIZAÇÃO ou de ADEQUAÇÃO
  14 + * A QUALQUER PROPÓSITO EM PARTICULAR. Consulte a Licença Pública Geral GNU para
  15 + * obter mais detalhes.
  16 + *
  17 + * Você deve ter recebido uma cópia da Licença Pública Geral GNU junto com este
  18 + * programa; se não, escreva para a Free Software Foundation, Inc., 51 Franklin
  19 + * St, Fifth Floor, Boston, MA 02110-1301 USA
  20 + *
  21 + * Este programa está nomeado como - e possui - linhas de código.
  22 + *
  23 + * Contatos:
  24 + *
  25 + * perry.werneck@gmail.com (Alexandre Perry de Souza Werneck)
  26 + * erico.mendonca@gmail.com (Erico Mascarenhas Mendonça)
  27 + *
  28 + */
  29 +
  30 + #include "private.h"
  31 +
  32 +/*--[ Implement ]------------------------------------------------------------------------------------*/
  33 +
  34 + void v3270_print_operation_to_key_file(GtkPrintOperation *operation, GKeyFile *key_file) {
  35 +
  36 + GtkPrintSettings * settings = gtk_print_operation_get_print_settings(operation);
  37 + GtkPageSetup * pgsetup = gtk_print_operation_get_default_page_setup(operation);
  38 + GtkPaperSize * papersize = gtk_page_setup_get_paper_size(pgsetup);
  39 +
  40 + trace("%s(%p)",__FUNCTION__,operation);
  41 + g_message("Saving print settings");
  42 +
  43 + gtk_print_settings_to_key_file(settings,key_file,"print_settings");
  44 + gtk_page_setup_to_key_file(pgsetup,key_file,"page_setup");
  45 + gtk_paper_size_to_key_file(papersize,key_file,"paper_size");
  46 +
  47 + // Store font family
  48 + g_autofree gchar * font_family = v3270_print_operation_get_font_family(operation);
  49 + g_key_file_set_string(key_file,"print","font-family",font_family);
  50 +
  51 + // Store color settings
  52 + g_autofree gchar * colors = v3270_print_operation_get_color_scheme(operation);
  53 + g_key_file_set_string(key_file,"print","colors",colors);
  54 +
  55 + }
  56 +
  57 + void v3270_print_operation_load_key_file(GtkPrintOperation *operation, GKeyFile *key_file) {
  58 +
  59 + GtkPrintSettings * settings = gtk_print_settings_new();
  60 + GtkPageSetup * setup = gtk_page_setup_new();
  61 + GtkPaperSize * papersize = NULL;
  62 + GError * error = NULL;
  63 +
  64 + // Load page and print settings
  65 +
  66 + if(g_key_file_has_group(key_file,"print_settings") && !gtk_print_settings_load_key_file(settings,key_file,"print_settings",&error)) {
  67 + g_warning("Error getting print settings: %s",error->message);
  68 + g_error_free(error);
  69 + error = NULL;
  70 + }
  71 +
  72 + if(g_key_file_has_group(key_file,"page_setup") && !gtk_page_setup_load_key_file(setup,key_file,"page_setup",&error)) {
  73 + g_warning("Error getting page setup: %s",error->message);
  74 + g_error_free(error);
  75 + error = NULL;
  76 + }
  77 +
  78 + if(g_key_file_has_group(key_file,"paper_size")) {
  79 + // Use saved paper size
  80 +
  81 + papersize = gtk_paper_size_new_from_key_file(key_file,"paper_size",&error);
  82 + if(error)
  83 + {
  84 + g_warning("Error loading paper size: %s",error->message);
  85 + g_error_free(error);
  86 + error = NULL;
  87 + }
  88 +
  89 + } else {
  90 + // Create default
  91 + papersize = gtk_paper_size_new(NULL);
  92 + }
  93 +
  94 + gtk_print_operation_set_print_settings(operation,settings);
  95 + gtk_page_setup_set_paper_size_and_default_margins(setup,papersize);
  96 + gtk_print_operation_set_default_page_setup(operation,setup);
  97 +
  98 + // Load font and colors
  99 + g_autofree gchar * font_family = g_key_file_get_string(key_file,"print","font-family",NULL);
  100 + if(font_family && *font_family)
  101 + v3270_print_operation_set_font_family(operation,font_family);
  102 +
  103 + g_autofree gchar * color_scheme = g_key_file_get_string(key_file,"print","colors",NULL);
  104 + if(color_scheme && *color_scheme)
  105 + v3270_print_operation_set_color_scheme(operation,color_scheme);
  106 +
  107 + }
... ...
src/dialogs/print/print.c
  Diff comments   View file @58ae34b
... ... @@ -244,6 +244,8 @@
244 244 g_object_ref(G_OBJECT(opr->widget));
245 245 }
246 246  
  247 + g_signal_emit(GTK_WIDGET(opr->widget), v3270_widget_signal[V3270_SIGNAL_PRINT_SETUP], 0, operation);
  248 +
247 249 }
248 250  
249 251 GtkPrintOperation * v3270_print_operation_new(GtkWidget *widget, LIB3270_CONTENT_OPTION mode)
... ... @@ -265,8 +267,8 @@
265 267 operation->widget = NULL;
266 268 operation->session = NULL;
267 269  
268   - v3270_print_operation_set_terminal(GTK_PRINT_OPERATION(operation),GTK_WIDGET(widget));
269 270 v3270_set_mono_color_table(operation->settings.colors,"#000000","#FFFFFF");
  271 + v3270_print_operation_set_terminal(GTK_PRINT_OPERATION(operation),GTK_WIDGET(widget));
270 272  
271 273 // Get contents.
272 274 switch(operation->mode)
... ...
src/include/internals.h
  Diff comments   View file @58ae34b
... ... @@ -103,6 +103,7 @@
103 103 // Print session signals.
104 104 //
105 105 V3270_SIGNAL_PRINT_DONE,
  106 + V3270_SIGNAL_PRINT_SETUP,
106 107  
107 108 //
108 109 // Settings signals (Mostly fired by V3270Settings dialogs).
... ...
src/include/v3270/print.h
  Diff comments   View file @58ae34b
... ... @@ -67,6 +67,9 @@
67 67  
68 68 LIB3270_EXPORT void v3270_print_operation_apply_settings(GtkPrintOperation *operation, GtkWidget *settings);
69 69  
  70 + LIB3270_EXPORT void v3270_print_operation_to_key_file(GtkPrintOperation *operation, GKeyFile *key_file);
  71 + LIB3270_EXPORT void v3270_print_operation_load_key_file(GtkPrintOperation *operation, GKeyFile *key_file);
  72 +
70 73 LIB3270_EXPORT void v3270_print_operation_set_terminal(GtkPrintOperation * operation, GtkWidget *terminal);
71 74 LIB3270_EXPORT GtkWidget * v3270_print_operation_get_terminal(GtkPrintOperation *operation);
72 75  
... ...
src/terminal/widget.c
  Diff comments   View file @58ae34b
... ... @@ -435,6 +435,15 @@ static void v3270_class_init(v3270Class *klass)
435 435 v3270_VOID__VOID_POINTER_UINT,
436 436 G_TYPE_NONE, 2, G_TYPE_POINTER, G_TYPE_UINT, 0);
437 437  
  438 + v3270_widget_signal[V3270_SIGNAL_PRINT_SETUP] =
  439 + g_signal_new( I_("print-setup"),
  440 + G_OBJECT_CLASS_TYPE (gobject_class),
  441 + G_SIGNAL_RUN_FIRST,
  442 + 0,
  443 + NULL, NULL,
  444 + v3270_VOID__VOID_POINTER,
  445 + G_TYPE_NONE, 2, G_TYPE_POINTER, 0);
  446 +
438 447 v3270_widget_signal[V3270_SIGNAL_SAVE_SETTINGS] =
439 448 g_signal_new( I_("save-settings"),
440 449 G_OBJECT_CLASS_TYPE (gobject_class),
... ...
v3270.cbp
  Diff comments   View file @58ae34b
... ... @@ -75,6 +75,9 @@
75 75 <Unit filename="src/dialogs/print/draw.c">
76 76 <Option compilerVar="CC" />
77 77 </Unit>
  78 + <Unit filename="src/dialogs/print/keyfile.c">
  79 + <Option compilerVar="CC" />
  80 + </Unit>
78 81 <Unit filename="src/dialogs/print/print.c">
79 82 <Option compilerVar="CC" />
80 83 </Unit>
... ...