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termite
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add scrollback search again

This commit is contained in:
Daniel Micay 2012-05-30 04:22:09 -04:00
parent ddaf3cdfe6
commit 2a225520e8
1 changed files with 84 additions and 2 deletions
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86
termite.c
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@ -1,3 +1,5 @@
#include <stdbool.h>
#include <gtk/gtk.h>
#include <vte/vte.h>
@ -9,7 +11,73 @@
#include "config.h"
static gboolean key_press_cb(GtkWidget *vte, GdkEventKey *event) {
#ifndef __GNUC__
# define __attribute__(x)
#endif
enum search_direction {
search_forward,
search_backward
};
typedef struct search_dialog_info {
GtkWidget *vte;
GtkWidget *entry;
enum search_direction direction;
bool open;
} search_dialog_info;
static void search(VteTerminal *vte, const char *pattern, enum search_direction direction) {
GRegex *regex = vte_terminal_search_get_gregex(vte);
if (regex) g_regex_unref(regex);
regex = g_regex_new(pattern, 0, 0, NULL);
vte_terminal_search_set_gregex(vte, regex);
if (direction == search_forward) {
vte_terminal_search_find_next(vte);
} else {
vte_terminal_search_find_previous(vte);
}
}
static void search_response_cb(GtkDialog *dialog, gint response_id, search_dialog_info *info) {
if (response_id == GTK_RESPONSE_ACCEPT) {
search(VTE_TERMINAL(info->vte), gtk_entry_get_text(GTK_ENTRY(info->entry)), info->direction);
}
gtk_widget_destroy(GTK_WIDGET(dialog));
info->open = false;
}
static void open_search_dialog(GtkWidget *vte, enum search_direction direction, search_dialog_info *info) {
info->direction = direction;
if (info->open) {
return;
}
info->open = true;
info->entry = gtk_entry_new();
GtkWidget *dialog, *content_area;
dialog = gtk_dialog_new_with_buttons("Search",
GTK_WINDOW(gtk_widget_get_toplevel(vte)),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_OK,
GTK_RESPONSE_ACCEPT,
NULL);
content_area = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
g_signal_connect(dialog, "response", G_CALLBACK(search_response_cb), info);
gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT);
gtk_entry_set_activates_default(GTK_ENTRY(info->entry), TRUE);
gtk_container_add(GTK_CONTAINER(content_area), info->entry);
gtk_widget_show_all(dialog);
gtk_widget_grab_focus(GTK_WIDGET(info->entry));
}
static gboolean key_press_cb(GtkWidget *vte, GdkEventKey *event, search_dialog_info *info) {
const GdkModifierType modifiers = event->state & gtk_accelerator_get_default_mod_mask();
if (modifiers == (GDK_CONTROL_MASK|GDK_SHIFT_MASK)) {
switch (gdk_keyval_to_lower(event->keyval)) {
@ -19,6 +87,18 @@ static gboolean key_press_cb(GtkWidget *vte, GdkEventKey *event) {
case GDK_v:
vte_terminal_paste_clipboard(VTE_TERMINAL(vte));
return TRUE;
case GDK_p:
vte_terminal_search_find_previous(VTE_TERMINAL(vte));
return TRUE;
case GDK_n:
vte_terminal_search_find_next(VTE_TERMINAL(vte));
return TRUE;
case GDK_f:
open_search_dialog(vte, search_forward, info);
return TRUE;
case GDK_b:
open_search_dialog(vte, search_backward, info);
return TRUE;
}
}
return FALSE;
@ -153,8 +233,10 @@ int main(int argc, char **argv) {
vte_terminal_set_colors(VTE_TERMINAL(vte), &foreground, &background, palette, 16);
search_dialog_info info = { .vte = vte, .open = false };
g_signal_connect(G_OBJECT(window), "destroy", G_CALLBACK(gtk_main_quit), NULL);
g_signal_connect(vte, "key-press-event", G_CALLBACK(key_press_cb), NULL);
g_signal_connect(vte, "key-press-event", G_CALLBACK(key_press_cb), &info);
#ifdef CLICKABLE_URL
int tmp = vte_terminal_match_add_gregex(VTE_TERMINAL(vte),