Merge CV, ver=5.1; ops/methods from HV, and interface from CV where possible

[goodguy/history.git] / cinelerra-5.1 / cinelerra / loadmode.C

diff --git a/cinelerra-5.1/cinelerra/loadmode.C b/cinelerra-5.1/cinelerra/loadmode.C
new file mode 100644 (file)
index 0000000..eada6a5
--- /dev/null
+++ b/cinelerra-5.1/cinelerra/loadmode.C
@@ -0,0 +1,182 @@
+
+/*
+ * CINELERRA
+ * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ * 
+ */
+
+#include "clip.h"
+#include "language.h"
+#include "loadmode.h"
+#include "mwindow.h"
+#include "theme.h"
+
+
+// Must match macros
+static const char *mode_text[] =
+{
+       _("Insert nothing"),
+       _("Replace current project"),
+       _("Replace current project and concatenate tracks"),
+       _("Append in new tracks"),
+       _("Concatenate to existing tracks"),
+       _("Paste at insertion point"),
+       _("Create new resources only"),
+       _("Nest sequence")
+};
+
+
+LoadModeItem::LoadModeItem(const char *text, int value)
+ : BC_ListBoxItem(text)
+{
+       this->value = value;
+}
+
+
+LoadMode::LoadMode(MWindow *mwindow, BC_WindowBase *window, 
+       int x, int y, int *output, int use_nothing)
+{
+       this->mwindow = mwindow;
+       this->window = window;
+       this->x = x;
+       this->y = y;
+       this->output = output;
+       this->use_nothing = use_nothing;
+       int mode = LOADMODE_NOTHING;
+       if(use_nothing)
+               load_modes.append(new LoadModeItem(mode_text[mode], mode));
+       while( ++mode < TOTAL_LOADMODES )
+               load_modes.append(new LoadModeItem(mode_text[mode], mode));
+}
+
+LoadMode::~LoadMode()
+{
+       delete title;
+       delete textbox;
+       delete listbox;
+       for(int i = 0; i < load_modes.total; i++)
+               delete load_modes.values[i];
+}
+
+int LoadMode::calculate_w(BC_WindowBase *gui, Theme *theme)
+{
+       return theme->loadmode_w + 24;
+}
+
+int LoadMode::calculate_h(BC_WindowBase *gui, Theme *theme)
+{
+       return BC_Title::calculate_h(gui, _("Insertion strategy:"), MEDIUMFONT) +
+               BC_TextBox::calculate_h(gui, MEDIUMFONT, 1, 1);
+}
+
+char* LoadMode::mode_to_text()
+{
+       for(int i = 0; i < load_modes.total; i++)
+       {
+               if(load_modes.values[i]->value == *output) 
+                       return load_modes.values[i]->get_text();
+       }
+       return _("Unknown");
+}
+
+int LoadMode::create_objects()
+{
+       int x = this->x, y = this->y;
+       char *default_text;
+       default_text = mode_to_text();
+
+       window->add_subwindow(title = new BC_Title(x, y, _("Insertion strategy:")));
+       y += title->get_h();
+       window->add_subwindow(textbox = new BC_TextBox(x, y, 
+               mwindow->theme->loadmode_w, 1, default_text));
+       x += textbox->get_w();
+       window->add_subwindow(listbox = new LoadModeListBox(window, this, x, y));
+
+       return 0;
+}
+
+int LoadMode::get_h()
+{
+       int result = 0;
+       result = MAX(result, title->get_h());
+       result = MAX(result, textbox->get_h());
+       return result;
+}
+
+int LoadMode::get_x()
+{
+       return x;
+}
+
+int LoadMode::get_y()
+{
+       return y;
+}
+
+int LoadMode::reposition_window(int x, int y)
+{
+       this->x = x;
+       this->y = y;
+       title->reposition_window(x, y);
+       y += 20;
+       textbox->reposition_window(x, y);
+       x += textbox->get_w();
+       listbox->reposition_window(x, 
+               y, 
+               mwindow->theme->loadmode_w);
+       return 0;
+}
+
+
+LoadModeListBox::LoadModeListBox(BC_WindowBase *window, 
+       LoadMode *loadmode, 
+       int x, 
+       int y)
+ : BC_ListBox(x,
+       y,
+       loadmode->mwindow->theme->loadmode_w,
+       150,
+       LISTBOX_TEXT,
+       (ArrayList<BC_ListBoxItem *>*)&loadmode->load_modes,
+       0,
+       0,
+       1,
+       0,
+       1)
+{
+       this->window = window;
+       this->loadmode = loadmode;
+}
+
+LoadModeListBox::~LoadModeListBox()
+{
+}
+
+int LoadModeListBox::handle_event()
+{
+       if(get_selection(0, 0) >= 0)
+       {
+               loadmode->textbox->update(get_selection(0, 0)->get_text());
+               *(loadmode->output) = ((LoadModeItem*)get_selection(0, 0))->value;
+       }
+       return 1;
+}
+
+
+
+
+