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authorAndrei Karas <akaras@inbox.ru>2013-07-01 23:18:52 +0300
committerAndrei Karas <akaras@inbox.ru>2013-07-02 23:50:33 +0300
commit1cafda1147c06a647e3d3f1e3f986d7296ccbd08 (patch)
tree920e60dbd1feb3657edc130aa6a4ba4af562454a /src/gui/widgets/spellshortcutcontainer.cpp
parentb210f1b896039b4909ca5fb7abea8b437896a77a (diff)
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add support for drag and drop in spells window.
Diffstat (limited to 'src/gui/widgets/spellshortcutcontainer.cpp')
-rw-r--r--src/gui/widgets/spellshortcutcontainer.cpp110
1 files changed, 72 insertions, 38 deletions
diff --git a/src/gui/widgets/spellshortcutcontainer.cpp b/src/gui/widgets/spellshortcutcontainer.cpp
index ef92ba09c..df9f421b8 100644
--- a/src/gui/widgets/spellshortcutcontainer.cpp
+++ b/src/gui/widgets/spellshortcutcontainer.cpp
@@ -22,6 +22,13 @@
#include "gui/widgets/spellshortcutcontainer.h"
+#include "client.h"
+#include "dragdrop.h"
+#include "itemshortcut.h"
+#include "keyboardconfig.h"
+#include "localplayer.h"
+#include "spellshortcut.h"
+
#include "gui/inventorywindow.h"
#include "gui/okdialog.h"
#include "gui/shortcutwindow.h"
@@ -29,12 +36,6 @@
#include "gui/viewport.h"
#include "gui/textcommandeditor.h"
-#include "client.h"
-#include "spellshortcut.h"
-#include "itemshortcut.h"
-#include "keyboardconfig.h"
-#include "localplayer.h"
-
#include "resources/image.h"
#include "resources/resourcemanager.h"
@@ -117,8 +118,7 @@ void SpellShortcutContainer::draw(gcn::Graphics *graphics)
const int itemX = (i % mGridWidth) * mBoxWidth;
const int itemY = (i / mGridWidth) * mBoxHeight;
- const int itemId = spellShortcut->getItem(
- (mNumber * SPELL_SHORTCUT_ITEMS) + i);
+ const int itemId = getItemByIndex(i);
if (selectedId >= 0 && itemId == selectedId)
{
g->drawRectangle(gcn::Rectangle(itemX + 1, itemY + 1,
@@ -154,23 +154,28 @@ void SpellShortcutContainer::mouseDragged(gcn::MouseEvent &event)
{
if (event.getButton() == gcn::MouseEvent::LEFT)
{
- if (!mSpellMoved && mSpellClicked)
+ if (dragDrop.isEmpty() && mSpellClicked)
{
+ mSpellClicked = false;
const int index = getIndexFromGrid(event.getX(), event.getY());
if (index == -1)
return;
- const int itemId = spellShortcut->getItem(
- (mNumber * SPELL_SHORTCUT_ITEMS) + index);
-
+ const int itemId = getItemByIndex(index);
if (itemId < 0)
return;
- }
- if (mSpellMoved)
- {
- mCursorPosX = event.getX();
- mCursorPosY = event.getY();
+ event.consume();
+ TextCommand *const spell = spellManager->getSpell(itemId);
+ if (spell)
+ {
+ dragDrop.dragCommand(spell, DRAGDROP_SOURCE_SPELLS, index);
+ }
+ else
+ {
+ dragDrop.clear();
+ mSpellClicked = false;
+ }
}
}
}
@@ -185,6 +190,9 @@ void SpellShortcutContainer::mousePressed(gcn::MouseEvent &event)
const unsigned int eventButton = event.getButton();
if (eventButton == gcn::MouseEvent::LEFT)
{
+ const int itemId = getItemByIndex(index);
+ if (itemId > 0)
+ mSpellClicked = true;
}
else if (eventButton == gcn::MouseEvent::RIGHT)
{
@@ -194,8 +202,7 @@ void SpellShortcutContainer::mousePressed(gcn::MouseEvent &event)
if (!spellShortcut || !spellManager)
return;
- const int itemId = spellShortcut->getItem(
- (mNumber * SPELL_SHORTCUT_ITEMS) + index);
+ const int itemId = getItemByIndex(index);
spellManager->invoke(itemId);
}
}
@@ -208,43 +215,66 @@ void SpellShortcutContainer::mouseReleased(gcn::MouseEvent &event)
const int index = getIndexFromGrid(event.getX(), event.getY());
if (index == -1)
+ {
+ dragDrop.clear();
return;
+ }
- const int itemId = spellShortcut->getItem(
- (mNumber * SPELL_SHORTCUT_ITEMS) + index);
+ const int itemId = getItemByIndex(index);
const unsigned int eventButton = event.getButton();
if (eventButton == gcn::MouseEvent::LEFT)
{
+ mSpellClicked = false;
+
if (itemId < 0)
return;
const int selectedId = spellShortcut->getSelectedItem();
+ event.consume();
- if (selectedId != itemId)
+ if (!dragDrop.isEmpty())
{
- const TextCommand *const spell = spellManager->getSpell(itemId);
- if (spell && !spell->isEmpty())
+ if (dragDrop.getSource() == DRAGDROP_SOURCE_SPELLS)
{
- const int num = itemShortcutWindow->getTabIndex();
- if (num >= 0 && num < static_cast<int>(SHORTCUT_TABS)
- && itemShortcut[num])
+ const int oldIndex = dragDrop.getTag();
+ const int oldItemId = getItemByIndex(oldIndex);
+ const int idx = mNumber * SPELL_SHORTCUT_ITEMS;
+ if (spellManager)
{
- itemShortcut[num]->setItemSelected(
- spell->getId() + SPELL_MIN_ID);
+ spellManager->swap(idx + index, idx + oldIndex);
+ spellManager->save();
}
- spellShortcut->setItemSelected(spell->getId());
}
}
else
{
- const int num = itemShortcutWindow->getTabIndex();
- if (num >= 0 && num < static_cast<int>(SHORTCUT_TABS)
- && itemShortcut[num])
+ if (selectedId != itemId)
{
- itemShortcut[num]->setItemSelected(-1);
+ const TextCommand *const
+ spell = spellManager->getSpell(itemId);
+ if (spell && !spell->isEmpty())
+ {
+ const int num = itemShortcutWindow->getTabIndex();
+ if (num >= 0 && num < static_cast<int>(SHORTCUT_TABS)
+ && itemShortcut[num])
+ {
+ itemShortcut[num]->setItemSelected(
+ spell->getId() + SPELL_MIN_ID);
+ }
+ spellShortcut->setItemSelected(spell->getId());
+ }
+ }
+ else
+ {
+ const int num = itemShortcutWindow->getTabIndex();
+ if (num >= 0 && num < static_cast<int>(SHORTCUT_TABS)
+ && itemShortcut[num])
+ {
+ itemShortcut[num]->setItemSelected(-1);
+ }
+ spellShortcut->setItemSelected(-1);
}
- spellShortcut->setItemSelected(-1);
}
}
else if (eventButton == gcn::MouseEvent::RIGHT)
@@ -269,9 +299,7 @@ void SpellShortcutContainer::mouseMoved(gcn::MouseEvent &event)
if (index == -1)
return;
- const int itemId = spellShortcut->getItem(
- (mNumber * SPELL_SHORTCUT_ITEMS) + index);
-
+ const int itemId = getItemByIndex(index);
mSpellPopup->setVisible(false);
const TextCommand *const spell = spellManager->getSpell(itemId);
if (spell && !spell->isEmpty())
@@ -296,3 +324,9 @@ void SpellShortcutContainer::widgetHidden(const gcn::Event &event A_UNUSED)
if (mSpellPopup)
mSpellPopup->setVisible(false);
}
+
+int SpellShortcutContainer::getItemByIndex(const int index)
+{
+ return spellShortcut->getItem(
+ (mNumber * SPELL_SHORTCUT_ITEMS) + index);
+}