comparison: pidgin/gtkimhtml.c
pidgin/gtkimhtml.c
- changeset 21765
- b9271e416f6d
- parent 21644
- 9acc1e190406
- child 21777
- 0662651f6902
- child 22003
- 904ebe8d6058
equal
deleted
inserted
replaced
| 21764:773b66076151 | 21765:b9271e416f6d |
|---|---|
| 1093 return; | 1093 return; |
| 1094 } | 1094 } |
| 1095 | 1095 |
| 1096 imhtml_paste_insert(imhtml, text, FALSE); | 1096 imhtml_paste_insert(imhtml, text, FALSE); |
| 1097 g_free(text); | 1097 g_free(text); |
| 1098 } | |
| 1099 | |
| 1100 | |
| 1101 static void smart_backspace_cb(GtkIMHtml *imhtml, gpointer blah) | |
| 1102 { | |
| 1103 GtkTextIter iter; | |
| 1104 GtkTextChildAnchor* anchor; | |
| 1105 char * text; | |
| 1106 gint offset; | |
| 1107 | |
| 1108 if (!imhtml->editable) | |
| 1109 return; | |
| 1110 | |
| 1111 gtk_text_buffer_get_iter_at_mark(imhtml->text_buffer, &iter, gtk_text_buffer_get_insert(imhtml->text_buffer)); | |
| 1112 | |
| 1113 /* Get the character before the insertion point */ | |
| 1114 offset = gtk_text_iter_get_offset(&iter); | |
| 1115 if (offset <= 0) | |
| 1116 return; | |
| 1117 | |
| 1118 gtk_text_iter_backward_char(&iter); | |
| 1119 anchor = gtk_text_iter_get_child_anchor(&iter); | |
| 1120 | |
| 1121 if (!anchor) | |
| 1122 return; /* No smiley here */ | |
| 1123 | |
| 1124 text = g_object_get_data(G_OBJECT(anchor), "gtkimhtml_plaintext"); | |
| 1125 if (!text) | |
| 1126 return; | |
| 1127 | |
| 1128 /* ok, then we need to insert the image buffer text before the anchor */ | |
| 1129 gtk_text_buffer_insert(imhtml->text_buffer, &iter, text, -1); | |
| 1098 } | 1130 } |
| 1099 | 1131 |
| 1100 static void paste_clipboard_cb(GtkIMHtml *imhtml, gpointer blah) | 1132 static void paste_clipboard_cb(GtkIMHtml *imhtml, gpointer blah) |
| 1101 { | 1133 { |
| 1102 #ifdef _WIN32 | 1134 #ifdef _WIN32 |
| 4050 /* gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(imhtml), editable); */ | 4082 /* gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(imhtml), editable); */ |
| 4051 imhtml->editable = editable; | 4083 imhtml->editable = editable; |
| 4052 imhtml->format_functions = GTK_IMHTML_ALL; | 4084 imhtml->format_functions = GTK_IMHTML_ALL; |
| 4053 | 4085 |
| 4054 if (editable) | 4086 if (editable) |
| 4087 { | |
| 4055 g_signal_connect_after(G_OBJECT(GTK_IMHTML(imhtml)->text_buffer), "mark-set", | 4088 g_signal_connect_after(G_OBJECT(GTK_IMHTML(imhtml)->text_buffer), "mark-set", |
| 4056 G_CALLBACK(mark_set_cb), imhtml); | 4089 G_CALLBACK(mark_set_cb), imhtml); |
| 4090 g_signal_connect(G_OBJECT(imhtml), "backspace", G_CALLBACK(smart_backspace_cb), NULL); | |
| 4091 } | |
| 4057 } | 4092 } |
| 4058 | 4093 |
| 4059 void gtk_imhtml_set_whole_buffer_formatting_only(GtkIMHtml *imhtml, gboolean wbfo) | 4094 void gtk_imhtml_set_whole_buffer_formatting_only(GtkIMHtml *imhtml, gboolean wbfo) |
| 4060 { | 4095 { |
| 4061 g_return_if_fail(imhtml != NULL); | 4096 g_return_if_fail(imhtml != NULL); |
