void gdPluginList::refreshList() {
/* delete the previous list */
list->clear();
list->scroll_to(0, 0);
/* add new buttons, as many as the plugin in pluginHost::stack + 1,
* the 'add new' button. Warning: if ch == NULL we are working with
* master in/master out stacks. */
int numPlugins = G_PluginHost.countPlugins(stackType, ch);
int i = 0;
while (i<numPlugins) {
Plugin *pPlugin = G_PluginHost.getPluginByIndex(i, stackType, ch);
gdPlugin *gdp = new gdPlugin(this, pPlugin, list->x(), list->y()-list->yposition()+(i*24), 800);
list->add(gdp);
i++;
}
int addPlugY = numPlugins == 0 ? 90 : list->y()-list->yposition()+(i*24);
addPlugin = new gClick(8, addPlugY, 452, 20, "-- add new plugin --");
addPlugin->callback(cb_addPlugin, (void*)this);
list->add(addPlugin);
/* if num(plugins) > 7 make room for the side scrollbar.
* Scrollbar.width = 20 + 4(margin) */
if (i>7)
size(492, h());
else
size(468, h());
redraw();
/* set 'full' flag to FX button */
/* TODO - awful stuff... we should subclass into gdPluginListChannel and
gdPluginListMaster */
if (stackType == PluginHost::MASTER_OUT) {
mainWin->inOut->setMasterFxOutFull(G_PluginHost.countPlugins(stackType, ch) > 0);
}
else
if (stackType == PluginHost::MASTER_IN) {
mainWin->inOut->setMasterFxInFull(G_PluginHost.countPlugins(stackType, ch) > 0);
}
else {
ch->guiChannel->fx->full = G_PluginHost.countPlugins(stackType, ch) > 0;
ch->guiChannel->fx->redraw();
}
}
void gdPlugin::__cb_shiftUp() {
/*nothing to do if there's only one plugin */
if (G_PluginHost.countPlugins(pParent->stackType, pParent->ch) == 1)
return;
int pluginIndex = G_PluginHost.getPluginIndex(pPlugin->getId(), pParent->stackType, pParent->ch);
if (pluginIndex == 0) // first of the stack, do nothing
return;
G_PluginHost.swapPlugin(pluginIndex, pluginIndex-1, pParent->stackType, pParent->ch);
pParent->refreshList();
}
void gdPlugin::__cb_shiftDown() {
/*nothing to do if there's only one plugin */
if (G_PluginHost.countPlugins(pParent->stackType, pParent->ch) == 1)
return;
unsigned pluginIndex = G_PluginHost.getPluginIndex(pPlugin->getId(), pParent->stackType, pParent->ch);
unsigned stackSize = (G_PluginHost.getStack(pParent->stackType, pParent->ch))->size();
if (pluginIndex == stackSize-1) // last one in the stack, do nothing
return;
G_PluginHost.swapPlugin(pluginIndex, pluginIndex+1, pParent->stackType, pParent->ch);
pParent->refreshList();
}
void gdPluginList::refreshList() {
/* delete the previous list */
list->clear();
list->scroll_to(0, 0);
/* add new buttons, as many as the plugin in pluginHost::stack + 1,
* the 'add new' button. Warning: if ch == NULL we are working with
* master in/master out stacks. */
int numPlugins = G_PluginHost.countPlugins(stackType, ch);
int i = 0;
while (i<numPlugins) {
Plugin *pPlugin = G_PluginHost.getPluginByIndex(i, stackType, ch);
gdPlugin *gdp = new gdPlugin(this, pPlugin, list->x(), list->y()-list->yposition()+(i*24), 800);
list->add(gdp);
i++;
}
int addPlugY = numPlugins == 0 ? 90 : list->y()-list->yposition()+(i*24);
addPlugin = new gClick(8, addPlugY, 452, 20, "-- add new plugin --");
addPlugin->callback(cb_addPlugin, (void*)this);
list->add(addPlugin);
/* if num(plugins) > 7 make room for the side scrollbar.
* Scrollbar.width = 20 + 4(margin) */
if (i>7)
size(492, h());
else
size(468, h());
redraw();
}