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Thread for generating thumbnail images;

Browse Source 
Used for card list;
Implemented reordering from card list

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@115 0fc631ac-6414-0410-93d0-97cfa31319b6
This commit is contained in:
twanvl
2006-12-18 19:30:44 +00:00
parent 0e77c55525
commit 4c10107dbb
17 changed files with 660 additions and 82 deletions
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src/script/script_manager.cpp
+60 -40
View File
@@ -30,26 +30,20 @@ DECLARE_TYPEOF_NO_REV(IndexMap_FieldP_ValueP);
void init_script_functions(Context& ctx);
void init_script_image_functions(Context& ctx);
// ----------------------------------------------------------------------------- : ScriptManager : initialization
// ----------------------------------------------------------------------------- : SetScriptContext : initialization
ScriptManager::ScriptManager(Set& set)
SetScriptContext::SetScriptContext(Set& set)
: set(set)
{
// add as an action listener for the set, so we receive actions
set.actions.addListener(this);
}
{}
ScriptManager::~ScriptManager() {
set.actions.removeListener(this);
// destroy context
SetScriptContext::~SetScriptContext() {
// destroy contexts
FOR_EACH(sc, contexts) {
delete sc.second;
}
}
Context& ScriptManager::getContext(const StyleSheetP& stylesheet) {
assert(wxThread::IsMain()); // only use our contexts from the main thread
Context& SetScriptContext::getContext(const StyleSheetP& stylesheet) {
Contexts::iterator it = contexts.find(stylesheet.get());
if (it != contexts.end()) {
return *it->second; // we already have a context
@@ -67,23 +61,11 @@ Context& ScriptManager::getContext(const StyleSheetP& stylesheet) {
ctx->setVariable(_("stylesheet"), toScript(stylesheet));
ctx->setVariable(_("card"), set.cards.empty() ? script_nil : toScript(set.cards.front())); // dummy value
ctx->setVariable(_("styling"), toScript(&set.stylingDataFor(*stylesheet)));
try {
// perform init scripts, don't use a scope, variables stay bound in the context
set.game ->init_script.invoke(*ctx, false);
stylesheet->init_script.invoke(*ctx, false);
// find script dependencies
initDependencies(*ctx, *set.game);
initDependencies(*ctx, *stylesheet);
// apply scripts to everything
updateAll();
} catch (Error e) {
handle_error(e, false, false);
}
// initialize dependencies
onInit(stylesheet, ctx);
return *ctx;
}
}
Context& ScriptManager::getContext(const CardP& card) {
Context& SetScriptContext::getContext(const CardP& card) {
Context& ctx = getContext(set.stylesheetFor(card));
if (card) {
ctx.setVariable(_("card"), toScript(card));
@@ -93,7 +75,37 @@ Context& ScriptManager::getContext(const CardP& card) {
return ctx;
}
void ScriptManager::initDependencies(Context& ctx, Game& game) {
// ----------------------------------------------------------------------------- : SetScriptManager : initialization
SetScriptManager::SetScriptManager(Set& set)
: SetScriptContext(set)
{
// add as an action listener for the set, so we receive actions
set.actions.addListener(this);
}
SetScriptManager::~SetScriptManager() {
set.actions.removeListener(this);
}
void SetScriptManager::onInit(const StyleSheetP& stylesheet, Context* ctx) {
assert(wxThread::IsMain());
// initialize dependencies
try {
// perform init scripts, don't use a scope, variables stay bound in the context
set.game ->init_script.invoke(*ctx, false);
stylesheet->init_script.invoke(*ctx, false);
// find script dependencies
initDependencies(*ctx, *set.game);
initDependencies(*ctx, *stylesheet);
// apply scripts to everything
updateAll();
} catch (Error e) {
handle_error(e, false, false);
}
}
void SetScriptManager::initDependencies(Context& ctx, Game& game) {
if (game.dependencies_initialized) return;
game.dependencies_initialized = true;
// find dependencies of card fields
@@ -107,7 +119,7 @@ void ScriptManager::initDependencies(Context& ctx, Game& game) {
}
void ScriptManager::initDependencies(Context& ctx, StyleSheet& stylesheet) {
void SetScriptManager::initDependencies(Context& ctx, StyleSheet& stylesheet) {
if (stylesheet.dependencies_initialized) return;
stylesheet.dependencies_initialized = true;
// find dependencies of choice images and other style stuff
@@ -118,7 +130,7 @@ void ScriptManager::initDependencies(Context& ctx, StyleSheet& stylesheet) {
// ----------------------------------------------------------------------------- : ScriptManager : updating
void ScriptManager::onAction(const Action& action, bool undone) {
void SetScriptManager::onAction(const Action& action, bool undone) {
TYPE_CASE(action, ValueAction) {
// find the affected card
FOR_EACH(card, set.cards) {
@@ -134,7 +146,7 @@ void ScriptManager::onAction(const Action& action, bool undone) {
}
}
void ScriptManager::updateStyles(const CardP& card) {
void SetScriptManager::updateStyles(const CardP& card) {
// lastUpdatedCard = card;
StyleSheetP stylesheet = set.stylesheetFor(card);
Context& ctx = getContext(card);
@@ -148,7 +160,7 @@ void ScriptManager::updateStyles(const CardP& card) {
}
}
void ScriptManager::updateValue(Value& value, const CardP& card) {
void SetScriptManager::updateValue(Value& value, const CardP& card) {
Age starting_age; // the start of the update process
deque<ToUpdate> to_update;
// execute script for initial changed value
@@ -158,7 +170,7 @@ void ScriptManager::updateValue(Value& value, const CardP& card) {
updateRecursive(to_update, starting_age);
}
void ScriptManager::updateAll() {
void SetScriptManager::updateAll() {
// update set data
Context& ctx = getContext(set.stylesheet);
FOR_EACH(v, set.data) {
@@ -175,14 +187,14 @@ void ScriptManager::updateAll() {
updateAllDependend(set.game->dependent_scripts_cards);
}
void ScriptManager::updateAllDependend(const vector<Dependency>& dependent_scripts) {
void SetScriptManager::updateAllDependend(const vector<Dependency>& dependent_scripts) {
deque<ToUpdate> to_update;
Age starting_age;
alsoUpdate(to_update, dependent_scripts, CardP());
updateRecursive(to_update, starting_age);
}
void ScriptManager::updateRecursive(deque<ToUpdate>& to_update, Age starting_age) {
void SetScriptManager::updateRecursive(deque<ToUpdate>& to_update, Age starting_age) {
// set->order_cache.clear(); // clear caches before evaluating a round of scripts
while (!to_update.empty()) {
updateToUpdate(to_update.front(), to_update, starting_age);
@@ -190,7 +202,7 @@ void ScriptManager::updateRecursive(deque<ToUpdate>& to_update, Age starting_age
}
}
void ScriptManager::updateToUpdate(const ToUpdate& u, deque<ToUpdate>& to_update, Age starting_age) {
void SetScriptManager::updateToUpdate(const ToUpdate& u, deque<ToUpdate>& to_update, Age starting_age) {
Age age = u.value->last_script_update;
if (starting_age < age) return; // this value was already updated
Context& ctx = getContext(u.card);
@@ -203,7 +215,7 @@ void ScriptManager::updateToUpdate(const ToUpdate& u, deque<ToUpdate>& to_update
}
}
void ScriptManager::alsoUpdate(deque<ToUpdate>& to_update, const vector<Dependency>& deps, const CardP& card) {
void SetScriptManager::alsoUpdate(deque<ToUpdate>& to_update, const vector<Dependency>& deps, const CardP& card) {
FOR_EACH_CONST(d, deps) {
switch (d.type) {
case DEP_SET_FIELD: {
@@ -217,16 +229,24 @@ void ScriptManager::alsoUpdate(deque<ToUpdate>& to_update, const vector<Dependen
}
break;
} case DEP_CARDS_FIELD: {
// TODO
// something invalidates a card value for all cards, so all cards need updating
FOR_EACH(card, set.cards) {
ValueP value = card->data.at(d.index);
to_update.push_back(ToUpdate(value.get(), card));
}
break;
} case DEP_STYLE: {
// TODO
break;
} case DEP_CARD_COPY_DEP: {
// TODO
// propagate dependencies from another field
FieldP f = set.game->card_fields[d.index];
alsoUpdate(to_update, f->dependent_scripts, card);
break;
} case DEP_SET_COPY_DEP: {
// TODO
// propagate dependencies from another field
FieldP f = set.game->set_fields[d.index];
alsoUpdate(to_update, f->dependent_scripts, card);
break;
} default:
assert(false);
@@ -269,4 +289,4 @@ void ScriptManager::alsoUpdate(deque<ToUpdate>& to_update, const vector<Dependen
assert(false); // only setField, cardField and cardsField should be possible
}*/
}
}
}