Lisatud teksti otsingu/asendamise riba

ceditor.h

@@ -16,6 +16,8 @@ typedef struct
 	GtkSourceBuffer *Puhver; // Vahekaardi tekstipuhver
 	GtkWidget *ScrollWindow; // Tekstiakna scroll
 	GtkWidget *StatusBar; // Status bar
+	GtkWidget *search_entry; // Otsingu tekst entry
+    GtkWidget *replace_entry; // Asendamise tekst entry
 
 	GtkSourceLanguageManager *LangManager; // Süntaksi värvimise asjad
 	GtkSourceLanguage *Language;

search.c

+#include "search.h"
+
+void find (GtkTextView *text_view, const gchar *text, GtkTextIter *iter)
+{
+  GtkTextIter mstart, mend;
+  GtkTextBuffer *buffer;
+  GtkTextMark *last_pos;
+  gboolean found;
+
+  buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (text_view));
+  found = gtk_text_iter_forward_search (iter, text, 0, &mstart, &mend, NULL);
+
+  if (found)
+    {
+      gtk_text_buffer_select_range (buffer, &mstart, &mend);
+      last_pos = gtk_text_buffer_create_mark (buffer, "last_pos", &mend, FALSE);
+      gtk_text_view_scroll_mark_onscreen(text_view, last_pos);
+    }
+}
+void asenda (GtkTextView *text_view, const gchar *replace, const gchar *text, GtkTextIter *iter)
+{
+  GtkTextIter mstart, mend;
+  GtkTextBuffer *buffer;
+  GtkTextMark *last_pos;
+  gboolean found;
+
+  buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (text_view));
+  found = gtk_text_iter_forward_search (iter, text, 0, &mstart, &mend, NULL);
+
+  if (found)
+    {
+      gtk_text_buffer_select_range (buffer, &mstart, &mend);
+      gtk_text_buffer_delete (buffer, &mstart, &mend);
+      gtk_text_buffer_insert (buffer, &mstart, replace, -1);
+    }
+}
+// funktsioon selleks kui search nuppu vajutatakse
+void Otsi_nupp_vajutatud (GtkWidget *search_button, tab *Tab)
+{
+  const gchar *text;
+  GtkTextBuffer *buffer;
+  GtkTextIter iter;
+
+  text = gtk_entry_get_text (GTK_ENTRY (Tab->search_entry));
+
+  buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (Tab->TextView));
+  gtk_text_buffer_get_start_iter (buffer, &iter);
+
+  find (GTK_TEXT_VIEW (Tab->TextView), text, &iter);
+}
+// funktsioon selleks kui jargmine_nupp vajutatakse
+void Jargmine_nupp_vajutatud (GtkWidget *next_button, tab *Tab)
+{
+  const gchar *text;
+  GtkTextBuffer *buffer;
+  GtkTextMark *last_pos;
+  GtkTextIter iter;
+
+  text = gtk_entry_get_text (GTK_ENTRY (Tab->search_entry));
+
+  buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (Tab->TextView));
+  last_pos = gtk_text_buffer_get_mark (buffer, "last_pos");
+
+  if (last_pos == NULL)
+    return;
+
+  gtk_text_buffer_get_iter_at_mark (buffer, &iter, last_pos);
+  find (GTK_TEXT_VIEW (Tab->TextView), text, &iter);
+}
+
+void Asenda_nupp_vajutatud (GtkWidget *asenda_nupp, tab *Tab)
+{
+    const gchar *text, *replace;
+    GtkTextBuffer *buffer;
+    GtkTextMark *last_pos;
+    GtkTextIter iter;
+
+    text = gtk_entry_get_text (GTK_ENTRY (Tab->search_entry));
+    replace = gtk_entry_get_text (GTK_ENTRY (Tab->replace_entry));
+
+    buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (Tab->TextView));
+
+    last_pos = gtk_text_buffer_get_mark (buffer, "last_pos");
+    if (last_pos == NULL)
+        return;
+
+    gtk_text_buffer_get_start_iter (buffer, &iter);
+    asenda (GTK_TEXT_VIEW (Tab->TextView), replace, text, &iter);
+}
+
+

search.h

+#ifndef SEARCH_H
+#define SEARCH_H
+
+#include "ceditor.h"
+#ifdef SOURCEVIEW
+#include <gtksourceview/gtksource.h>
+#endif
+
+void find (GtkTextView *text_view, const gchar *text, GtkTextIter *iter);
+void Otsi_nupp_vajutatud (GtkWidget *search_button, tab *Tab);
+void Jargmine_nupp_vajutatud (GtkWidget *next_button, tab *Tab);
+void Asenda_nupp_vajutatud (GtkWidget *asenda_nupp, tab *Tab);
+#endif // SEARCH_H

tab.c

@@ -153,6 +153,30 @@ void LisaTab(ui *UI)
 		g_free(FondiNimi);
 	}
 
+	// Otsing
+    GtkWidget *hbox = gtk_hbox_new (FALSE, 2);
+    Tab->search_entry = gtk_entry_new ();
+
+    GtkWidget *Otsi_nupp = gtk_button_new_with_label ("Otsi"); // Otsi nupp
+    g_signal_connect (G_OBJECT (Otsi_nupp), "clicked",
+                    G_CALLBACK (Otsi_nupp_vajutatud), &UI->Tabid[TabidN]);
+
+    GtkWidget *Jargmine_nupp = gtk_button_new_with_label ("Järgmine"); // Järmine nupp
+    g_signal_connect (G_OBJECT (Jargmine_nupp), "clicked",
+                    G_CALLBACK (Jargmine_nupp_vajutatud), &UI->Tabid[TabidN]);
+
+    // Teksti asendamine
+    Tab->replace_entry = gtk_entry_new ();
+
+    GtkWidget *Asenda_nupp =gtk_button_new_with_label ("Asenda"); // Asenda teksti nupp
+    gtk_box_pack_start (GTK_BOX (hbox), Tab->search_entry, TRUE, TRUE, 0);
+    gtk_box_pack_start (GTK_BOX (hbox), Otsi_nupp, FALSE, FALSE, 0);
+    gtk_box_pack_start (GTK_BOX (hbox), Jargmine_nupp, FALSE, FALSE, 0);
+    gtk_box_pack_start (GTK_BOX (hbox), Tab->replace_entry, TRUE, TRUE, 0);
+    gtk_box_pack_start (GTK_BOX (hbox), Asenda_nupp, FALSE, FALSE, 0);
+    g_signal_connect (G_OBJECT (Asenda_nupp), "clicked",
+                    G_CALLBACK (Asenda_nupp_vajutatud), &UI->Tabid[TabidN]);
+
 	// Scroll window
 	Tab->ScrollWindow = gtk_scrolled_window_new(NULL, NULL); // Loo scroll aken
 	gtk_container_add(GTK_CONTAINER(Tab->ScrollWindow), Tab->TextView); // Scroll aknasse läheb tekstiaken
@@ -168,6 +192,7 @@ void LisaTab(ui *UI)
 
 	// Box
 	Tab->Box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0); // Vertikaalne box, 0px vahe
+	gtk_box_pack_start(GTK_BOX(Tab->Box), hbox, FALSE, FALSE, 0);
 	gtk_box_pack_start(GTK_BOX(Tab->Box), Tab->ScrollWindow, TRUE, TRUE, 0);
 	gtk_box_pack_start(GTK_BOX(Tab->Box), Tab->StatusBar, FALSE, FALSE, 0);
 

tab.h

@@ -3,6 +3,7 @@
 
 #include "ceditor.h"
 #include "statusbar.h"
+#include "search.h"
 #include "textview.h"
 
 void LisaTab(ui *UI);