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[client] app: move all alert management into overlay/alert.c

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This commit is contained in:
Geoffrey McRae
2022-01-08 14:32:13 +11:00
parent db2e38ae4d
commit ad6fa5a504
4 changed files with 56 additions and 29 deletions
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57
client/src/overlay/alert.c
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@@ -22,8 +22,23 @@
#include "cimgui.h"
#include "overlay_utils.h"
#include "common/stringutils.h"
#include "../main.h"
#define ALERT_TIMEOUT (2000 / (1000/25))
struct AlertState
{
bool show;
char * message;
LG_MsgAlert type;
uint64_t timeout;
bool redraw;
};
struct AlertState l_alert = { 0 };
static bool alert_init(void ** udata, const void * params)
{
return true;
@@ -31,6 +46,8 @@ static bool alert_init(void ** udata, const void * params)
static void alert_free(void * udata)
{
free(l_alert.message);
l_alert.message = NULL;
}
static const uint32_t colours[] =
@@ -44,14 +61,14 @@ static const uint32_t colours[] =
static int alert_render(void * udata, bool interactive, struct Rect * windowRects,
int maxRects)
{
if (!g_state.alertShow)
if (!l_alert.show)
return 0;
ImVec2 * screen = overlayGetScreenSize();
igSetNextWindowBgAlpha(0.8f);
igSetNextWindowPos((ImVec2) { screen->x / 2.0f, screen->y / 2.0f }, 0,
(ImVec2) { 0.5f, 0.5f });
igPushStyleColor_U32(ImGuiCol_WindowBg, colours[g_state.alertType]);
igPushStyleColor_U32(ImGuiCol_WindowBg, colours[l_alert.type]);
igPushStyleVar_Vec2(ImGuiStyleVar_WindowPadding, (ImVec2) { 4.0f , 4.0f });
igPushStyleVar_Vec2(ImGuiStyleVar_WindowMinSize, (ImVec2) { 0.0f , 0.0f });
@@ -64,7 +81,7 @@ static int alert_render(void * udata, bool interactive, struct Rect * windowRect
);
igPushFont(g_state.fontLarge);
igText("%s", g_state.alertMessage);
igText("%s", l_alert.message);
igPopFont();
overlayGetImGuiRect(windowRects);
@@ -76,10 +93,42 @@ static int alert_render(void * udata, bool interactive, struct Rect * windowRect
return 1;
}
static bool alert_tick(void * udata, unsigned long long tickCount)
{
if (l_alert.show && l_alert.timeout-- == 0)
{
l_alert.show = false;
l_alert.redraw = true;
}
if (!l_alert.redraw)
return false;
l_alert.redraw = false;
return true;
}
struct LG_OverlayOps LGOverlayAlert =
{
.name = "alert",
.init = alert_init,
.free = alert_free,
.render = alert_render
.render = alert_render,
.tick = alert_tick,
};
void overlayAlert_show(LG_MsgAlert type, const char * fmt, va_list args)
{
if (!g_state.lgr || !g_params.showAlerts)
return;
char * buffer;
valloc_sprintf(&buffer, fmt, args);
free(l_alert.message);
l_alert.message = buffer;
l_alert.timeout = ALERT_TIMEOUT;
l_alert.type = type;
l_alert.show = true;
l_alert.redraw = true;
}