winckel
7a178e0190
- Separated "File" into "Filters and "Messages" menus. - Added "Enable filtering". - Added "Reload messages file". - Added "Go to first message". - Added "Go to message". - Added "Go to last message". - Added "Display message header" - Added "Display brace" - Added menu key shortcuts (mnemonic and accelerator). Created an entry box for message goto input number and modified the search function to select the closest lower number if input number is not present in messages list. Cleared message content view when needed. Blocked message content redisplay when not needed. Added a signal handler to capture events on message list tree view. Modified message content display format. Modified some log points. git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4426 818b1a75-f10b-46b9-bf7c-635c3b92a50f
95 lines
2.8 KiB
C
95 lines
2.8 KiB
C
#include <string.h>
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#include <gtk/gtk.h>
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#include "rc.h"
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#include "ui_main_screen.h"
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#include "ui_menu_bar.h"
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#include "ui_signal_dissect_view.h"
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ui_text_view_t *ui_signal_dissect_new(GtkWidget *hbox)
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{
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GtkWidget *scrolled_window;
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ui_text_view_t *new_text_view;
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new_text_view = malloc(sizeof(ui_text_view_t));
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new_text_view->text_view = gtk_text_view_new();
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scrolled_window = gtk_scrolled_window_new(NULL, NULL);
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gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
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GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
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/* Change the font of the widget */
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new_text_view->text_view_font = pango_font_description_new();
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g_debug("Default family is: %s\n", pango_font_description_get_family(new_text_view->text_view_font));
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pango_font_description_set_family(new_text_view->text_view_font, "Monospace");
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pango_font_description_set_absolute_size(new_text_view->text_view_font, 10 * PANGO_SCALE);
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g_debug("Font family has been set to: %s\n", pango_font_description_get_family(new_text_view->text_view_font));
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gtk_widget_override_font(new_text_view->text_view, new_text_view->text_view_font);
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/* Disable editable attribute */
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gtk_text_view_set_editable(GTK_TEXT_VIEW(new_text_view->text_view), FALSE);
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gtk_container_add(GTK_CONTAINER(scrolled_window), new_text_view->text_view);
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gtk_paned_pack2 (GTK_PANED (hbox), scrolled_window, TRUE, FALSE);
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return new_text_view;
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}
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int ui_signal_dissect_clear_view(ui_text_view_t *text_view)
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{
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GtkTextBuffer *text_buffer;
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g_assert(text_view != NULL);
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if (text_view->text_view != NULL)
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{
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/* Create an empty text buffer */
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text_buffer = gtk_text_buffer_new(NULL);
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gtk_text_buffer_set_text(text_buffer, "", 0);
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gtk_text_view_set_buffer(GTK_TEXT_VIEW(text_view->text_view), text_buffer);
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}
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return RC_OK;
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}
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gboolean ui_signal_set_text(gpointer user_data, gchar *text, gint length)
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{
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GtkTextBuffer *text_buffer;
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ui_text_view_t *text_view;
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if (length < 0)
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return FALSE;
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text_view = (ui_text_view_t *)user_data;
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g_assert(text != NULL);
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g_assert(text_view != NULL);
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g_assert(text_view->text_view != NULL);
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g_assert(GTK_IS_TEXT_VIEW(GTK_TEXT_VIEW(text_view->text_view)));
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text_buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_view->text_view));
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if (text_buffer) {
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/* We already have a text buffer, use it */
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gtk_text_buffer_insert_at_cursor(text_buffer, text, length);
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} else {
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/* No buffer currently in use, create a new one */
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text_buffer = gtk_text_buffer_new(NULL);
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gtk_text_buffer_set_text(text_buffer, text, length);
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gtk_text_view_set_buffer(GTK_TEXT_VIEW(text_view->text_view),
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text_buffer);
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}
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return TRUE;
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}
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