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Commit a3de0daff7230248fc14750443befe2534909445

Authored by perry.werneck@gmail.com
1 parent 3e66dbe3
Exists in master and in 5 other branches develop, edit-header-bar, keypads, script-support, v5.2

Implementando dialogo de impressao

Showing 2 changed files with 55 additions and 15 deletions   Show diff stats
src/gtk/print.c
  Diff comments   View file @a3de0da
@@ -32,31 +32,70 @@ @@ -32,31 +32,70 @@
32 #include "globals.h" 32 #include "globals.h"
33 #include "v3270/v3270.h" 33 #include "v3270/v3270.h"
34 34
  35 +/*--[ Structs ]--------------------------------------------------------------------------------------*/
  36 +
  37 + typedef struct _print_info
  38 + {
  39 + GdkColor color[V3270_COLOR_COUNT];
  40 +
  41 + } PRINT_INFO;
  42 +
35 /*--[ Implement ]------------------------------------------------------------------------------------*/ 43 /*--[ Implement ]------------------------------------------------------------------------------------*/
36 44
37 - static void begin_print(GtkPrintOperation *prt, GtkPrintContext *context, gpointer user_data) 45 + static void begin_print(GtkPrintOperation *prt, GtkPrintContext *context, PRINT_INFO *info)
38 { 46 {
39 trace("%s",__FUNCTION__); 47 trace("%s",__FUNCTION__);
40 gtk_print_operation_cancel(prt); 48 gtk_print_operation_cancel(prt);
41 } 49 }
42 50
43 - static void draw_page(GtkPrintOperation *prt, GtkPrintContext *context, gint pg, gpointer user_data) 51 + static void draw_page(GtkPrintOperation *prt, GtkPrintContext *context, gint pg, PRINT_INFO *info)
44 { 52 {
45 trace("%s",__FUNCTION__); 53 trace("%s",__FUNCTION__);
46 54
47 } 55 }
48 56
49 - static void done(GtkPrintOperation *prt, GtkPrintOperationResult result, gpointer user_data) 57 + static void done(GtkPrintOperation *prt, GtkPrintOperationResult result, PRINT_INFO *info)
50 { 58 {
51 trace("%s",__FUNCTION__); 59 trace("%s",__FUNCTION__);
52 60
  61 +
  62 + g_free(info);
53 } 63 }
54 64
55 - static GObject * create_custom_widget(GtkPrintOperation *prt, gpointer user_data) 65 +#if GTK_CHECK_VERSION(3,2,0)
  66 + static gboolean filter_monospaced(const PangoFontFamily *family,const PangoFontFace *face,gpointer data)
56 { 67 {
57 - GtkWidget * font_dialog = gtk_font_selection_new();  
58 - trace("%s",__FUNCTION__);  
59 - return G_OBJECT(font_dialog); 68 + return pango_font_family_is_monospace((PangoFontFamily *) family);
  69 + }
  70 +#endif // GTK(3,2,0)
  71 +
  72 + static GObject * create_custom_widget(GtkPrintOperation *prt, PRINT_INFO *info)
  73 + {
  74 + static const gchar * label[] = { "Font:", "Colors:" };
  75 + GtkWidget * container = gtk_table_new(2,2,FALSE);
  76 + GtkWidget * widget;
  77 + int f;
  78 +
  79 + for(f=0;f<G_N_ELEMENTS(label);f++)
  80 + {
  81 + widget = gtk_label_new(label[f]);
  82 + gtk_misc_set_alignment(GTK_MISC(widget),0,0.5);
  83 + gtk_table_attach(GTK_TABLE(container),widget,0,1,f,f+1,GTK_FILL,GTK_FILL,0,0);
  84 + }
  85 +
  86 + // Font selection button
  87 + widget = gtk_font_button_new();
  88 + gtk_font_button_set_show_size(GTK_FONT_BUTTON(widget),FALSE);
  89 +#if GTK_CHECK_VERSION(3,2,0)
  90 + gtk_font_chooser_set_filter_func(widget,filter_monospaced,0);
  91 +#endif // GTK(3,2,0)
  92 + gtk_table_attach(GTK_TABLE(container),widget,1,2,0,1,GTK_EXPAND|GTK_FILL,GTK_FILL,5,0);
  93 +
  94 + // Color scheme dropdown
  95 +
  96 + // Show and return
  97 + gtk_widget_show_all(container);
  98 + return G_OBJECT(container);
60 } 99 }
61 100
62 static void custom_widget_apply(GtkPrintOperation *prt, GtkWidget *font_dialog, gpointer user_data) 101 static void custom_widget_apply(GtkPrintOperation *prt, GtkWidget *font_dialog, gpointer user_data)
@@ -66,13 +105,14 @@ @@ -66,13 +105,14 @@
66 105
67 static GtkPrintOperation * begin_print_operation(GtkAction *action, GtkWidget *widget) 106 static GtkPrintOperation * begin_print_operation(GtkAction *action, GtkWidget *widget)
68 { 107 {
  108 + PRINT_INFO * info = g_new0(PRINT_INFO,1);
69 GtkPrintOperation * print = gtk_print_operation_new(); 109 GtkPrintOperation * print = gtk_print_operation_new();
70 // GtkPrintSettings * settings = gtk_print_settings_new(); 110 // GtkPrintSettings * settings = gtk_print_settings_new();
71 // GtkPageSetup * setup = gtk_page_setup_new(); 111 // GtkPageSetup * setup = gtk_page_setup_new();
72 // gchar * ptr; 112 // gchar * ptr;
73 113
74 // Basic setup 114 // Basic setup
75 - gtk_print_operation_set_allow_async(print,FALSE); 115 + gtk_print_operation_set_allow_async(print,TRUE);
76 116
77 /* 117 /*
78 ptr = g_strconcat(PACKAGE_NAME,".",gtk_action_get_name(action),NULL); 118 ptr = g_strconcat(PACKAGE_NAME,".",gtk_action_get_name(action),NULL);
@@ -80,16 +120,16 @@ @@ -80,16 +120,16 @@
80 g_free(ptr); 120 g_free(ptr);
81 */ 121 */
82 122
83 -// gtk_print_operation_set_custom_tab_label(print,_( "Style" )); 123 + gtk_print_operation_set_custom_tab_label(print,_( "Style" ));
84 124
85 // gtk_print_operation_set_show_progress(print,TRUE); 125 // gtk_print_operation_set_show_progress(print,TRUE);
86 126
87 // Common signals 127 // Common signals
88 - g_signal_connect(print,"begin_print",G_CALLBACK(begin_print),0);  
89 - g_signal_connect(print,"draw_page",G_CALLBACK(draw_page),0);  
90 - g_signal_connect(print,"done",G_CALLBACK(done),0);  
91 -// g_signal_connect(print,"create-custom-widget",G_CALLBACK(create_custom_widget), 0);  
92 -// g_signal_connect(print,"custom-widget-apply",G_CALLBACK(custom_widget_apply),0); 128 + g_signal_connect(print,"begin_print",G_CALLBACK(begin_print),info);
  129 + g_signal_connect(print,"draw_page",G_CALLBACK(draw_page),info);
  130 + g_signal_connect(print,"done",G_CALLBACK(done),info);
  131 + g_signal_connect(print,"create-custom-widget",G_CALLBACK(create_custom_widget), info);
  132 + g_signal_connect(print,"custom-widget-apply",G_CALLBACK(custom_widget_apply), info);
93 133
94 // Finish settings 134 // Finish settings
95 // gtk_print_operation_set_print_settings(print,settings); 135 // gtk_print_operation_set_print_settings(print,settings);
src/gtk/v3270/v3270.h
  Diff comments   View file @a3de0da
@@ -166,7 +166,7 @@ @@ -166,7 +166,7 @@
166 struct v3270_metrics metrics; 166 struct v3270_metrics metrics;
167 167
168 /* Colors */ 168 /* Colors */
169 - GdkColor color[V3270_COLOR_COUNT+1]; /**< Terminal widget colors */ 169 + GdkColor color[V3270_COLOR_COUNT]; /**< Terminal widget colors */
170 170
171 /* Regions */ 171 /* Regions */
172 GdkRectangle oia_rect[V3270_OIA_FIELD_COUNT]; 172 GdkRectangle oia_rect[V3270_OIA_FIELD_COUNT];