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(svn r22424) -Document: some more bits

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This commit is contained in:
rubidium
2011-05-05 16:24:48 +00:00
parent 944a5cb7aa
commit c4aa943aaa
8 changed files with 283 additions and 43 deletions
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61
src/network/network_chat_gui.cpp
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@@ -30,30 +30,38 @@
#include "table/strings.h"
/* The draw buffer must be able to contain the chat message, client name and the "[All]" message,
/** The draw buffer must be able to contain the chat message, client name and the "[All]" message,
* some spaces and possible translations of [All] to other languages. */
assert_compile((int)DRAW_STRING_BUFFER >= (int)NETWORK_CHAT_LENGTH + NETWORK_NAME_LENGTH + 40);
/** Spacing between chat lines. */
static const uint NETWORK_CHAT_LINE_SPACING = 3;
/** Container for a message. */
struct ChatMessage {
char message[DRAW_STRING_BUFFER];
TextColour colour;
uint32 remove_time;
char message[DRAW_STRING_BUFFER]; ///< The action message.
TextColour colour; ///< The colour of the message.
uint32 remove_time; ///< The time to remove the message.
};
/* used for chat window */
static ChatMessage *_chatmsg_list = NULL;
static bool _chatmessage_dirty = false;
static bool _chatmessage_visible = false;
static bool _chat_tab_completion_active;
static uint MAX_CHAT_MESSAGES = 0;
static ChatMessage *_chatmsg_list = NULL; ///< The actual chat message list.
static bool _chatmessage_dirty = false; ///< Does the chat message need repainting?
static bool _chatmessage_visible = false; ///< Is a chat message visible.
static bool _chat_tab_completion_active; ///< Whether tab completion is active.
static uint MAX_CHAT_MESSAGES = 0; ///< The limit of chat messages to show.
/* The chatbox grows from the bottom so the coordinates are pixels from
* the left and pixels from the bottom. The height is the maximum height */
/**
* The chatbox grows from the bottom so the coordinates are pixels from
* the left and pixels from the bottom. The height is the maximum height.
*/
static PointDimension _chatmsg_box;
static uint8 *_chatmessage_backup = NULL;
static uint8 *_chatmessage_backup = NULL; ///< Backup in case text is moved.
/**
* Count the chat messages.
* @return The number of chat messages.
*/
static inline uint GetChatMessageCount()
{
uint i = 0;
@@ -119,6 +127,7 @@ void NetworkReInitChatBoxSize()
_chatmessage_backup = ReallocT(_chatmessage_backup, _chatmsg_box.width * _chatmsg_box.height * BlitterFactoryBase::GetCurrentBlitter()->GetBytesPerPixel());
}
/** Initialize all buffers of the chat visualisation. */
void NetworkInitChatMessage()
{
MAX_CHAT_MESSAGES = _settings_client.gui.network_chat_box_height;
@@ -258,7 +267,12 @@ void NetworkDrawChatMessage()
_chatmessage_dirty = false;
}
/**
* Send an actual chat message.
* @param buf The message to send.
* @param type The type of destination.
* @param dest The actual destination index.
*/
static void SendChat(const char *buf, DestType type, int dest)
{
if (StrEmpty(buf)) return;
@@ -278,11 +292,18 @@ enum NetWorkChatWidgets {
NWCW_SENDBUTTON,
};
/** Window to enter the chat message in. */
struct NetworkChatWindow : public QueryStringBaseWindow {
DestType dtype;
StringID dest_string;
int dest;
DestType dtype; ///< The type of destination.
StringID dest_string; ///< String representation of the destination.
int dest; ///< The identifier of the destination.
/**
* Create a chat input window.
* @param desc Description of the looks of the window.
* @param type The type of destination.
* @param dest The actual destination index.
*/
NetworkChatWindow(const WindowDesc *desc, DestType type, int dest) : QueryStringBaseWindow(NETWORK_CHAT_LENGTH)
{
this->dtype = type;
@@ -542,6 +563,7 @@ struct NetworkChatWindow : public QueryStringBaseWindow {
}
};
/** The widgets of the chat window. */
static const NWidgetPart _nested_chat_window_widgets[] = {
NWidget(NWID_HORIZONTAL),
NWidget(WWT_CLOSEBOX, COLOUR_GREY, NWCW_CLOSE),
@@ -556,6 +578,7 @@ static const NWidgetPart _nested_chat_window_widgets[] = {
EndContainer(),
};
/** The description of the chat window. */
static const WindowDesc _chat_window_desc(
WDP_MANUAL, 640, 14, // x, y, width, height
WC_SEND_NETWORK_MSG, WC_NONE,
@@ -563,6 +586,12 @@ static const WindowDesc _chat_window_desc(
_nested_chat_window_widgets, lengthof(_nested_chat_window_widgets)
);
/**
* Show the chat window.
* @param type The type of destination.
* @param dest The actual destination index.
*/
void ShowNetworkChatQueryWindow(DestType type, int dest)
{
DeleteWindowByClass(WC_SEND_NETWORK_MSG);